S SC S Salt S Scan S Score S Secondary S Sella S Sendai S Ser S Serine S Small S Somatostatin S Sonolisib; S Spike S Sulfur S Surface S Susceptibility S S′=Filt S sample S screen S secure S sense S sensitivity S sensor S serine S shared S sieve S signal S silicon S single S solid S solid. S solubility S soluble S solvent S some S source S south S spaces S spanwise S spike S stable S stack S stationary S std S steric S stream S structure S subbands S substrate S sulfonyl S sulfur S sulphur S summer198 S supervisor S suppression S surface S sweater S symbol S system S1 Sample 1 S2 sample 2 S3 sample 3 SA SNAP-ADAR SA SYN-ACK SA Scheduling Assignment SA Sense Amplifier SA Simulated annealing SA Software Application SA Specific Activity SA Stand-Alone SA Subnet Administration SA Succinic anhydride SA scale attention SA scheduling assignment SA sebacic acid SA security association SA segesterone acetate SA self-administration SA self-assembly SA self-attention SA single atom SA single-atom SA sodium alginate SA source address SA splicing acceptor SA stand-alone SA stearidonic acid SA stimulation artefact SA stopping area SA subclavian artery SA succinic anhydride SA supervisor audit SA surface area SA survival analysis SAA Serum Amyloid A SAA Server-Assignment-Answer SAA self anti-aliasing SAA serum amyloid A SAA short axis apical SAAS software-as-a-service SAB Slot Allocation Bitmap SAC SAP Analytics Cloud SAC Soft-Actor Critic SAC System Access Capability SAC salt adsorption capacity SAC spindle assembly checkpoint SACVD sub-atmospheric chemical vapor deposition SAD Seasonal affective disorder SAD seasonable affective disorder SAD sexual aversion disorder SAD speech activity detection SADP self-aligned double patterning SADP self-aligned double-patterning SADT Self-Accelerating Decomposition Test SADT salvage androgen deprivation therapy SAE Service Architecture Evolution SAE System Architecture Evolution SAE serious adverse event SAE serious adverse events SAE severe adverse events SAE system architecture evolution SAED Selected Area Electron Diffraction SAF Storage Access Framework SAF store-and-forward SAF synthetic anti-ferromagnetic SAFE Security Assessment For Enterprise SAFE Subset Aware Feature Effect SAFE solvent-assisted flavor evaporation SAFI Subsequent Address Family Identifier SAFR Session Analytics Forwarding Rule SAG selective area growth SAGD steam assisted gravity drainage SAGD steam-assisted gravity drainage SAGD stream-assisted gravity drainage SAGE SELF-ALIGNED GATE ENDCAP SAH sub-arachnoid hemorrhage SAHP sintered aluminium heat pipes SAI Service Area Identifier SAI Standard Assigned Identifier SAI Steering Axis Inclination SAI sidelink assignment index SAICAS Surface And Interfacial Cutting Analysis System SAL Security Assurance Level SAL Sterility Assurance Level SAL server access library SAM Security Account Manager SAM Sequentially Accessible Memory SAM Slot Availability Mask SAM scanning acoustic microscopy SAM self-assembled monolayer SAM short axis medial SAM spin angular momentum SAM synergistic activation mediator SAML Security Assertion Markup Language SAML Security Authentication Markup Language SAML security assertion markup language SAN Small Area Network SAN Storage Area Network SAN Storage Area Networks SAN Storage-Area Network SAN storage area network SAN storage area networks SAN storage area-network SAN storage-area network SANS Small Angle Neutron Scattering SAO Sample Adaptive Offset SAO sample-adaptive offset SAOC spatial audio object coding SAP Service Access Points SAP Session Announcement Protocol SAP Statistical Analysis Plan SAP Stream Access Point SAP Subject Application Processor SAP Super Absorbent Polymer SAP semi additive process SAP service access point SAP shrimp alkaline phosphatase SAP super absorbent polymer SAQP self-aligned quadruple patterning SAR Server-Assignment-Request SAR Specific Absorption Rate SAR Structure-Activity Relationship SAR Structure-activity-relationship SAR Successive approximation register SAR Synthesized Aperture Radar SAR Synthetic-Aperture Radar SAR Systemic Acquired Resistance SAR serious adverse reaction SAR structure-activity relationship SAR sub-aperture resolution SAR successive approximation register SAR successive-approximation-register SAR supplied air respirator SAR surface area ratio SARE synaptic activity response element SARI Somatostatin Analog Radioisotope Imaging SARS Severe Acute Respiratory Syndrome SARSA State Action Reward State Action SART Simultaneous Algebraic Reconstruction Technique SART Statistical Algebraic Reconstruction Technique SAS Serial Attached SCSI SAS Serial-attached SCSI SAS Shared Access Signature SAS Short Authenticated String SAS Sigma Adjuvant System SAS Simpson-Angus Scale SAS Spectrum Access System SAS Spectrum Allocation System SAS secondary alkane sulfonate SAS secondary alkyl sulfonate SAS serial attached SCSI SAS serial-attached SCSI SAS serially attached SCSI SAS short authentication secret SAS spectrum allocation service SAS standard audio station SAS steering angle sensor SAS stochastic associative searches SAS surface active substances SASE SECURE ACCESS SERVER EDGE SASSS Stoke Ankylosing Spondylitis Spinal Score SAST Static Application Security Testing SAT SIM application toolkit SAT Single Axis Tracker SAT Single Axis Tracking SAT Storage Automation Tool SAT Supply Air Temperature SAT shipment authority technology SATA Serial Advance Technology Attachment SATA Serial Advanced Technology Attachment SATA Serial-Advanced Technology Attachment SATA serial advanced technology attachment SATP self-aligned triple patterning SATP storage array type plugins SAW Surface Acoustic Wave SAW submerged arc welding SAW submerged-arc welding SB Sleeping Beauty SB Small BiT SB Space Bridge SB Super Broth SB Systane Balance® SB single-bevel SB small business SB south bridge SB static bed SBA Service Based Architecture SBA Smart Business Architecture SBA serum bactericidal assay SBA service-based architecture SBAS Space-Based Augmentation System SBAS satellite based augmentation system SBAS satellite-based augmentation system SBAS satellite-based augmentation systems SBB Solid Bleached Board SBC Session Border Controller SBC Single board computer SBC Styrene Block Copolymers SBC styrene butadiene copolymers SBD Schottky Barrier Diode SBE Subacute bacterial endocarditis SBE search by example SBE single-base extension SBE subacute bacterial endocarditis SBF Simulated Body Fluid SBG Switchable Bragg Grating SBI Service Based Interface SBI service-based interface SBL Soy Bean Looper SBL sequencing by ligation SBL shielded bit line SBM session border manager SBM synthetic based muds SBO small bowel obstruction SBP Streptavadin-binding peptide SBP systolic blood pressure SBR Sequencing batch reactors SBR Spectral Band Replication SBR Stop-band rejection SBR Styrene Butadiene Rubber SBR Styrene-Butadiene-Rubber SBR Styrene-butadiene rubber SBR spectral band replication SBR styrene butadiene rubber SBR styrene-butadiene rubber SBR styrene-butadiene rubbers SBR supervision-by-registration SBS SENSOR BASED SEPARATION SBS Sequencing-By-Synthesis SBS Sequential Backward Selection SBS Sexual Behaviour Scale SBS Styrene-Butadiene-Styrene SBS sequence-by-synthesis SBS sequencing by synthesis SBS sequencing-by-synthesis SBS stimulated Brillouin scattering SBS styrene butadiene styrene SBS styrene butylene styrene SBS styrene-butadiene-styrene SBT Sub-Block Transform SBT strontium bismuth tantalate SBT sub-block transform SBU secondary building unit SBW shift-by-wire SBW steer by wire SBW steer-by-wire SC Schwann cell SC Single Carrier SC Skin conductance SC Slow Cool SC Sodium Caseinate SC Solids content SC Step Coverage SC Stochastic computing SC Suspension Concentrate SC scanning calorimetry SC scope concepts SC separation column SC service capability SC service center SC shrunken centroids SC single carrier SC skin conductivity SC sparse coding SC sub-cutaneous SC suspension concentrates SC synthetic complete SCA Software Composition Analysis SCA Sudden Cardiac Arrest SCA silane coupling agent SCA single chain antibody SCADA Supervisory Control And Data Acquisition SCAED Self-Contained Automated External Defibrillator SCAP SREBP cleavage activating protein SCAP SREBP cleavage activating-protein SCARA Selective Compliance Assembly Robot Arm SCAT Self Care Assessment Tool SCB short chain branching SCB sugar cane bagasse SCBA self-contained breathing apparatus SCBD short chain branch distribution SCBL sugar cane bagasse lignin SCC Screen Content Coding SCC Secondary Component Carrier SCC Semi-Closed Cycle SCC Smart Cruise Control SCC Somatic cell counts SCC Squamous cell carcinoma SCC screen content coding SCC secondary component carrier SCC side-chain cleavage SCC smart cruise control SCC spatial consistency check SCC speed control circuit SCC squamous cell carcinoma SCC squamous cell carcinomas SCC stress corrosion cracking SCCE stratum corneum chymotryptic enzyme SCD Schnyder corneal dystrophy SCD Sickle Cell Disease SCD Sickle-cell disease SCD Substation Configuration Description SCD sickle cell disease SCDF Stress Cumulative Distribution Function SCE saturated calomel electrode SCE saturated calomel electrodes SCE script check engine SCE short channel effect SCE short-channel effects SCE standard calomel electrode SCEF Service Capability Exposure Function SCF Service Control Function SCF Stem Cell Factor SCF Stretch Circumference Force SCF stem cell factor SCF stem cell factors SCFA Short Chain Fatty Acid SCFA Short-chain fatty acids SCFA short chain fatty acids SCG Secondary Cell Group SCG Secondary Cell Group, SCG Sub-Carrier Group SCG secondary cell group SCG sub-carrier group SCI SL control information SCI Sidelink Control Information SCI spinal cord injury SCID severe combined immune deficiency SCID severe combined immunodeficiency disease SCIM Spinal Cord Independence Measure SCIPUS Spinal Cord Injury Pressure Ulcer Scale SCL Serial Clock Line SCL slow charge loss SCLC Small Cell Lung Cancer SCLC Space-Charge-Limited-Current SCLC small cell lung cancer SCLC small-cell lung cancer SCM Security Context Management SCM Service Control Manager SCM Storage Class Memory SCM Supply Chain Management SCM Suspension Control Module SCM security context management SCM signing configuration message SCM single chip microcomputer SCM source code management SCM sparse code multiplexing SCM storage-class memory SCM supplementary cementitious material SCM supply chain management SCMA Sparse Code Multiple Access SCMS Security Credential Management Systems SCN Soybean Cyst Nematode SCN silicon carbon nitride SCNT somatic cell nuclear transfer SCO Synchronous Connection-Oriented SCO synthetic crude oil SCOB sealed chip on-board SCOM System Center Operations Manager SCOT Shell Claus Offgas Treating SCP Secure Copy Protocol SCP service communications proxy SCP soluble cytosolic protein SCP storage capability profile SCP synthetic cellular phases SCR Selective Catalyst Reduction SCR Selective Catalytic Reduction SCR Silicon Controlled Rectifier SCR Structurally Conserved Regions SCR selective catalytic reduction SCR short-circuit ratio SCR silicon controlled rectifier SCR silicon-controlled rectifier SCR switched central resource SCS Service Capability Server SCS Services Capability Server SCS Spinal Cord Stimulation SCS Sub-Carrier Spacing SCS sodium cumene sulfonate SCS spinal column stimulation SCS spinal cord stimulation SCS spinal cord stimulator SCS spinal cord stimulators SCS sub-carrier spacing SCSI Small Component Small Interface SCSI Small Computer Serial Interface SCSI Small Computer Small Interface SCSI Small Computer System Interface SCSI Small Computer Systems Interface SCSI Small Computing system Interface SCSI small computer small interface SCSI small computer system interface SCSI small-computer serial interface SCT short chain triglycerides SCT steam cracker tar SCTP Stream Control Transmission Protocol SCU Seat Control Unit SCU Smallest Coding Unit SCU Speed Control Unit SCV Subframe configuration value SCV selective control valve SCV spray cannon vehicle SCW surrounded channel width SCXRD Single Crystal X-Ray Diffraction SD Secure Digital SD Shine-Dalgarno SD Single Differenced SD Slice Differentiator SD Sphere Decoder SD Sprague Dawley SD Sprague-Dawley SD Spray Deposition SD Stable Disease SD Standard Definition SD Standard-Definition SD Swine Dysentery SD secure digit SD secure digital SD secured digital SD security digital SD serum deprivation SD sleep-deprived SD sound discriminating SD source drain SD spatial discriminator SD spectral domain SD stable disease SD standard definition SD standard deviation SD standard deviations SD storage device SDA Strand Displacement Amplification SDA strand-displacement amplification SDAB Single domain antigen binding SDAI Simplified Disease Activity Index SDAP Service Data Adaptation Protocol SDAP Shared Device Access Protocol SDAP service data adaptation protocol SDAP service data application protocol SDB Sabouraud Dextrose Broth SDB Sleep Disordered Breathing SDB Sleep-disordered breathing SDB single diffusion break SDC Self-Driving Car SDC samarium doped ceria SDC samarium-doped ceria SDCPU smallest deployable computer processing unit SDD Silicon Disk Drive SDD silicon drift detector SDD spatial division duplex SDD spray dried dispersion SDDC software defined data center SDE Screen Door Effect SDE Stochastic Differential Equations SDE Strand Defining Element SDE Strand-Defining Element SDEA Sabouraud Dextrose Emmons Agar SDES short duration energy storage SDF Service Data Flow SDF Soft Decision Forest SDH Subscriber Deactivation Handler SDH Synchronous Digital Hierarchy SDHC secure digital high capacity SDI Serial Digital Input SDI Serial Digital Interface SDI Software Defined Infrastructure SDI spray-dried intermediate SDI systolic dysfunction index SDIC source driver integrated circuit SDIO Secure Digital Input Output SDIO serial digital input output SDK Software Development Kit SDK software developer kit SDK software developers kit SDL sensor diagonal length SDLC Software Development Life Cycle SDLC system development life cycle SDM Sequential Deformation Module SDM Sigma Delta Modulation SDM Space Division Multiplexing SDM Spatial Division Multiplexing SDM Supervised Descent Method SDM software-defined machine SDM space-division multiplexing SDM spatial division multiplexing SDM subscriber data management SDMA Space-Domain Multiple Access SDMA Spatial Division Multiple Access SDMA Spatial Divisional Multiple Access SDMA Synchronous Division Multiple Access SDMA space division multiple access SDMA space-divisional multiple access SDMT Symbol Digit Modality Test SDN Software Defined Network SDN Software Defined Networking SDN Software-Defined Network SDN Software-Defined Networking SDN service dialing numbers SDN software defined network SDN software defined networking SDN software defined networks SDN software-defined network SDN software-defined networking SDNF steel detail neutral files SDO Standards Development Organization SDOCT Spectral Domain Optical Coherence Tomography SDP Service Delivery Platform SDP Session Description Protocol SDP Single Detail Page SDP Single Display Page SDP scalable data port SDP semi decoupled partitioning SDP service discovery protocol SDP session description protocol SDP silk derived protein SDP silk-derived protein SDP single die package SDPM stealth double pass modeling SDPT second data packet type SDR Single-Data-Rate SDR Software Defined Radio SDR Software Defined Radio— SDR Software-Defined Radio SDR Standard Dynamic Range SDR Storage Descriptor Register SDR single data rate SDR software defined radio SDR software-defined radio SDR standard dynamic range SDRAM Synchronous Dynamic Random Access Memory SDRAM Synchronous Dynamic Random-Access Memory SDRAM synchronous dynamic random access memory SDRAM synchronous dynamic random-access memory SDRC Structural Dynamics Research Corporation SDRU Specificity Determining Residue Usage SDS STRAND DISPLACEMENT STOP SDS Sheehan Disability Scale SDS Shwachman-Diamond Syndrome SDS Sodium dodecyl sulfate SDS Space Debris Sensor SDS Start Data Stream SDS select drain structures SDS sodium docecyl sulfate SDS sodium dodecyl sulfate SDS sodium dodecyl sulfonate SDS sodium dodecyl sulphate SDS sodium-dodecyl-sulphate SDSF structured data storage function SDT Small Data Transmission SDT Soft Decision Trees SDU Service Data Unit SDU service data units SDV switched digital video SDWAN Software-Defined Wide Area Network SE Secure Element SE Self-Expanding SE Skipped Exon SE Sleep Efficiency SE Slow Evaporation SE Spectral Efficiency SE Standard Edition SE Standard Error SE scan-enable SE secondary electron SE selective emitter SE series element SE serovar Enteritidis SE sieve elements SE size exclusion SE solar energy SE solid electrolyte SE spectral efficiency SE stable emulsion SE standard error SE status epilepticus SEA Set Enrichment Analysis SEA Staphylococcal enterotoxin A SEAP secreted embryonic alkaline phosphatase SEB Staphylococcal enterotoxin B SEBR styrene-ethylene-butadiene rubber SEBS styrene ethylene butylene styrene SEBS styrene-ethylene-butadiene-styrene SEBS styrene-ethylene-butylene-styrene SEBS styrene-ethylene-butylene-styrene, SEC Size Exclusion Chromatograph SEC Size Exclusion Chromatography SEC Size-Exclusion Chromatography SEC Standard Entry Class SEC sinusoidal endothelial cells SEC size exclusion chromatographic SEC size exclusion chromatography SEC size-exclusion chromatography SECAPT SHUNT-ENHANCED COMPRESSION AND PULSATION TRAP SECDED Single-Error Correcting Double-Error Detecting SEDDS self-emulsifying drug delivery system SEDDS self-emulsifying drug delivery systems SEE Secure Execution Environment SEE Structural Element Extractor SEE Structural Elements Extractor SEED Strand Exchange Engineered Domains SEER Surveillance Epidemiology End Results SEG Selective Epitaxial Growth SEG Solvent Exfoliated Graphene SEG selective epitaxial growth SEG selectively epitaxial growth SEI Solid Electrolyte Interphase SEI Supplemental Enhancement Information SEI Supplementary Enhancement Information SEI Supply Enhancement Information SEI solid electrolyte interface SEI solid electrolyte interphase SEI solid-electrolyte interphase SEI supplement enhancement information SEI supplemental enhancement information SEL submerged effluent launder SELDI Surface Enhanced Laser Desorption Ionization SEM Scanning Electron Microscope SEM Scanning Electron Microscopic SEM Scanning Electron Microscopy SEM Scanning Electronic Microscopy SEM Scanning electron micrographs SEM Scanning electron microscopes SEM Scanning electron microscopy SEM Scanning-Electron Microscopy SEM Sub-Epidermal Moisture SEM scan electron microscopy SEM scanning electron micrograph SEM scanning electron micrographs SEM scanning electron microscope SEM scanning electron microscopic SEM scanning electron microscopy SEM scanning electronic microscope SEM secondary electron microscope SEND Surface-Enhanced Neat Desorption SENT Single Edge Nibble Transmission SEO search engine optimization SEP secure enclave processor SEP smart energy profile SEP styrene-ethylene propylene SEPIC single-ended primary-inductance converter SEPP Security Edge Protection Proxy SEPP security edge protection pro10 SEPS styrene-ethylene-propylene-styrene SER Symbol Error Rate SER soft error rate SER speaker emotion recognition SERD selective estrogen receptor degrader SERM selective estrogen receptor modulator SERM selective estrogen receptor modulators SERP search engine results page SERS Surface-enhanced Raman spectroscopy SES skin engagement strips SES subdural electrical stimulation SET SUPL Enabled Terminal SET Sealing End Temperature SET short exposure time SET solution equilibrium titration SF Schedule Factor SF Scheduler Factor SF Shake Flask SF Shaping Filter SF Short Form SF Small Frame SF Solubility Factor SF Spreading Factor SF Starboard Forward SF sample focus SF scatter factor SF security function SF serum-free SF service function SF silk fibroin SF soluble fibrin SF soluble fraction SF source follower SF soy flour SF system function SFA Saturated Fatty Acids SFA sales force automation SFC Saline Flow Conductivity SFC Service Function Chaining SFC Supercritical Fluid Chromatography SFC service function chain SFC service function chaining SFC specific fuel consumption SFC supercritical fluid chromatography SFC swept-field confocal SFCI Sidelink Feedback Control Information SFDI spatial frequency domain imaging SFDR spurious-free dynamic range SFEM Serum-Free Expansion Media SFFV Spleen Focus Forming Virus SFFV spleen focus-forming virus SFI Sidelink Feedback Information SFI Slot Format Indication SFI Slot Format Indicator SFI sleep fragmentation index SFI slot format indicator SFL Standard Flight Level SFM Server Fault Message SFM Structure From Motion SFM serum-free media SFM service flow management SFN Single Frequency Network SFN Super Frame Number SFN System Frame Number SFN service function node SFN single frequency network SFN single-frequency network SFP Small Form Pluggable SFP service function path SFPD smart face protective device SFR single file restore SFR spatial frequency response SFTP Secure File Transfer Protocol SFU Selected Forwarding Units SFV Semliki Forest virus SFVE Sulfonyl Fluoride Vinyl Ether SG Salivary gland SG Savitzky-Golay SG Specific gravity SG Study Group SG Succinimidyl Glutarate SG seed grind SG sensor glucose SG side gap SG soluble granules SG specific gravity SG steviol glycoside SGA Second-Generation Antipsychotic SGA Single genome amplification SGBM Semi Global Block Matching SGBM Semi-Global Block Matching SGD Stochastic Gradient Descent SGD stochastic gradient decent SGF Simulated Gastric Fluid SGF skeletal growth factor SGH small granule haemocytes SGI Saturation gradient index SGL Scalable Graphics Library SGL secure group layer SGM Semi Global Matching SGM Semi-Global Matching SGML Standard Generalized Markup Language SGN Spiral ganglion neurons SGO Substrate Guided Optics SGOI silicon germanium-on-insulator SGP Salinity Gradient Power SGP Strepocococcal Gprotein SGP sentry glass plus SGRAM synchronous graphics random access memory SGSN Servicing GPRS Support Node SGSN Serving GPRS Serving Node SGSN Serving GPRS Support Node SGSN Serving GPRS Support Nodes SGSN Serving GPRS Supporting Node SGSN serving GPRS support node SGSN serving GPRS support nodes SGT Scalable Group Tag SGT Security Group Tag SGVC Single-gate Vertical Channel SH Slice Header SH small hydrophobic SH2 Src-homology-2 SHA Secure Hash Algorithm SHA Secure Hash Algorithms SHBG Sex Hormone-Binding Globulin SHE Somewhat Homomorphic Encryption SHE spin-Hall effect SHE standard hydrogen electrode SHF super high frequency SHFV Simian hemorrhagic fever virus SHG second harmonic generation SHL sudden hearing loss SHM Structural Health Monitoring SHM staggered herringbone micromixer SHP small heterodimer partner SHPB Split Hopkinson Pressure Bar SHS Secure Hash Standard SHS Super-Heated Stream SHS selective heat sintering SI Secondary Ions SI Self-immolative SI Severity Index SI Sharpness Index SI Stimulation Index SI Study Item SI Switching I SI Synchronization Information SI System Information SI seed isolate SI selectivity index SI serial interface SI signal integrity SI small intestine SI spark ignition SI specific impulse SI study item SI system information SIA Still Image Architecture SIA surgically induced astigmatism SIANN space invariant artificial neural networks SIB Scale, Index, Base SIB System Information Block SIB System information blocks SIB scale-index-base SIB system information block SIB1 system information block 1 SIBO Small Intestinal Bacterial Overgrowth SIC Successive Interference Cancellation SIC self-interaction chromatography SIC successive interference cancelation SID source-image distance SID stable-isotope dilution SID surface induced dissociation SIDS sudden infant death syndrome SIF Simulated Intestinal Fluid SIFS SHORT INTER-FRAME SPACE SIFT Scale Invariant Feature Transform SIFT Scale Invariant Feature Transforms SIFT Scale-Invariant Feature Transform SIFT scale invariant feature transformation SIFT scale-invariant feature transform SIFT scale-invariant feature transforms SIG Special Interest Group SII Speech Intelligibility Index SIL Safety Integrity Level SIL Smallfoot Intermediate Language SILP Small Intestine Lamina Propria SIM Structured Illumination Microscopy SIM Subscriber Identification Module SIM Subscriber Identity Module SIM subscriber identification module SIM subscriber identity module SIM subscriber identity modules SIMAT simplified intensity modulated arc therapy SIMD Single Instruction Multiple Data SIMD Single Instruction, Multiple Data SIMD Single-Instruction, Multiple-Data SIMD single instruction multiple data SIMD single instruction, multiple data SIMD single-instruction multiple-data SIMD single-instruction, multiple-data SIMD single-instruction-multiple-data SIMO Single Input Multiple Output SIMO single input, multiple output SIMO single input-multiple output SIMO single-input multiple-output SIMO single-input, multiple-output SIMS Secondary Ion Mass Spectrometer SIMS Secondary-Ion Mass Spectrometry SIMS secondary ion mass spectrometer SIMS secondary ion mass spectrometry SIMS secondary ion mass spectroscopy SIMS secondary-ion mass spectrometry SIMT Single Instruction Multiple Thread SIMT Single-Instruction, Multiple Thread SIMT single instruction, multiple thread SIMT single-instruction, multiple-thread SIMV Synchronized Intermittent Mandatory Ventilation SINA SHORT INTERFERING NUCLEIC ACID SIP Session Initiation Protocol SIP Session-Initiation-Protocol SIP Steam-In-Place SIP System In Package SIP System-In-Package SIP service interface port SIP session initiated protocol SIP session initiation protocol SIP system-in-package SIPN semi-interpenetrating polymer network SIPO Serial In Parallel Out SIPO State Intellectual Property Office SIRMS Stable Isotope Ratio Mass Spectrometry SIRS System Inflammatory Response Syndrome SIRS Systemic Inflammatory Response Syndrome SIRS systematic inflammatory response syndrome SIRT Statistical Iterative Reconstruction Technique SIS Styrene-Isoprene-Styrene SIS small intestinal submucosa SIS small intestine submucosa SIS styrene isoprene styrene SIS styrene-isoprene-styrene SISC Spontaneous Internal Short Circuits SISD single-instruction single-data SISO Single Input Single Output SISO Single Input, Single Output SISO Single-Input Single-Output SISO Single-Input-Single-Output SISO single input, single output SISO single input-single output SISO single-in, single-output SISO single-input single-output SISO single-input, single-output SISO single-input-single-output SISO soft-input-soft-output SIT Sealing Initiation Temperature SIT Skin Irritation Test SIT sealing initiation temperature SIT sidewall image technique SIT sidewall image transfer SIT special information tones SIUF System Initiated User Feedback SIV Simian Immunodeficiency Virus SIW Special Industrial Waste SIW substrate integrated waveguide SIW substrate integrated waveguides SIW substrate-integrated waveguide SJ Super junction SJC Swollen Joint Count SJS Steven Johnson Syndrome SJS Stevens-Johnson syndrome SJT super junction transistor SK secret key SKO sting knock out SKS Station Keeping System SKU Stock Keeping Unit SKU stock-keeping unit SL SARS-like SL Side Link SL Super Loci SL select lines SL short linker SL small lymphocytic SL source line SL source-line SL split learning SL structured light SLA Sealed Lead Acid SLA Service Level Agreement SLA Software License Agreement SLA sealed lead acid SLA service-level agreement SLA service-level-agreement SLA swine leukocyte antigen SLA synthetic lipid-A SLAM Simultaneous Localization And Mapping SLBP stem-loop binding protein SLC Single Level Cell SLC Single Level Cells SLC Single level cell SLC Single-Level Cell SLC single level cells SLC single-level cell SLC single-level-cell SLCS Smallest Links Capacity Set SLD second-level domain SLD super luminescent diode SLDRT Self-Loading Decreasing Rate Train SLE St. Louis Encephalitis SLE Systemic Lupus Erythematosis SLE Systemic Lupus Erythematosus SLE systemic lupus erythematous SLE systemic lupus erythmatosis SLES sodium lauryl ether sulfate SLF selective laser fusion SLF subscriber locator function SLI starting-lighting-ignition SLI strongest layer indication SLICC Systemic Lupus International Collaborating Clinics SLIPS slippery liquid-infused porous surface SLL side lobe levels SLL small lymphocytic lymphoma SLM Selective Laser Melding SLM Selective Laser Melting SLM Service Lifecycle Management SLM Spatial Light Modulator SLM selective laser melting SLM shared local memory SLM single-longitudinal mode SLM spatial light modulator SLM spatial light modulators SLM spatial-light-modulator SLN sentinel lymph node SLN solid lipid nanoparticle SLN solid lipid nanoparticles SLNH sialyl-lacto-N-hexaose SLO scanning laser ophthalmology SLO service level objective SLP SUPL Location Platform SLP Service Location Protocol SLP Soy Lecithin Phospholipid SLP Specific Loss Power SLP sound localization point SLPM Standard Liters Per Minute SLR super logic region SLR synthetic ligation reassembly SLS Selective Laser Sintering SLS Sodium Lauryl Sulfate SLS Static Light Scattering SLS selective laser sintering SLS sequential lateral solidification SLS service layer signaling SLS sign locator service SLS sodium laureth sulfate SLS sodium lauryl sulfate SLS solid-liquid separator SLS sound localization system SLS static light scattering SLS static-light scattering SLT Selective laser trabeculoplasty SLT service list table SLTE submarine line terminal equipment SM Saline-Magnesium SM Session Management SM Small molecule SM Sparse Mode SM Spatial Multiplexing SM Spatial modulation SM Subnet Manager SM Supervisor Monitoring SM scheduled maintenance SM session management SM session mobility SM smart media SM smooth muscle SM stable machine SM steering mirrors SM streaming multiprocessor SM surgical margin SM sync-mark SM systemic mastocystosis SMA Shape memory alloy SMA Spinal Muscular Atrophy SMA shape memory alloy SMA smooth muscle actin SMA spinal muscular atrophy SMA supplementary motor area SMAO superior mesentery artery occlusion SMAP Supervisor Mode Access Prevention SMAPE symmetric mean absolute percent error SMAW shielded metal arc welding SMB Server Message Block SMB Super Mobile Broadband SMB simulated moving bed SMBA Spinal Muscular Bulbar Atrophy SMBG self-monitoring blood glucose SMC Security Mode Command SMC Smart Media Card SMC Smooth muscle cell SMC System management center SMC sheet molding compound SMC sheet molding compounds SMC silicone molding compound SMC smart media card SMC smooth muscle cells SMCD systemic mast cell disease SMD Secure Management Device SMD Surface Mount Device SMD Surface Mounted Devices SMD solder mask defined SMD solder-mask defined SMD surface mount device SMD surface mount diode SMD surface-mounted device SME shape memory effect SME spatially-multiplexed-exposure SME station management entity SME subject matter expert SMEP Supervisor Mode Execution Prevention SMF Session Management Function SMF Session Management Functions SMF Single-Mode Fiber SMF session management function SMF session mobility function SMF single mode fiber SMI Single Molecule Identifier SMI Structure Model Index SMI Switching Mode Interposer SMIB Slot Machine Interface Board SMIL Synchronized Multimedia Integration Language SMILES simplified molecular-input line-entry system SML skeletal muscle lymphoma SMLC serving mobile location center SMLM Single Molecule Localization Microscopy SMM Scanning Microwave Microscope SMM Stabilized Mulch Matrix SMM standby management module SMM system management mode SMMU system memory management unit SMN sensory-motor network SMN system management network SMO sequential minimal optimization SMP security manager protocol SMP shape memory polymer SMP subnet management packet SMP symmetric multi-processor SMPI sunflower meal protein isolate SMPM surface-mounted permanent magnet SMPQ structured message passing queues SMPS scanning mobility particle sizer SMPS switch mode power supplies SMPS switch-mode power supply SMPS switched-mode power supply SMPS switching mode power supply SMR State machine replication SMR secretion modification region SMR solidly mounted resonator SMR steam methane reformation SMR system main relay SMRT Single-Molecule Real Time SMRT single molecule real time SMRT single-molecule real-time SMRTA symmetric multicycle rapid thermal annealing SMS Short Message Service SMS Short Messaging Service SMS short message service SMS short message system SMS short messaging service SMS simple message service SMS statistical mean shape SMS subscriber management system SMSC Short Message Service Center SMSF Short Message Service Function SMSF shared memory switch fabric SMSF short message service function SMT Satisfiability Module Theories SMT Simultaneous Multi-Threading SMT Smart Media Transport SMT Sparse Merkle Tree SMT Surface Mount Technology SMT Surface Mounting Technology SMT surface mount technology SMT surface mounted technology SMT surface mounting technology SMT surface-mounting technology SMTC SSB measurement timing configuration SMTP Simple Mail Transfer Protocol SMTP Simple Message Transfer Protocol SMTP Standard Mail Transfer Protocol SMTP simple mail transfer protocol SMU source measurement unit SMU system management unit SMVD Symmetric Motion vector difference SMVD Symmetrical Motion Vector Difference SMZL splenic marginal zone lymphoma SN Secondary Neutralisation SN Secondary Node SN Sequence Number SN Substantia Nigra SN secondary nodes SN sequence number SN serial number SN storage network SN storage node SN sub-networks SN surface number SNA Serum neutralizing antibody SNA Systems Network Architecture SNA serinol-nucleic acid SNA serum neutralization assay SNA systems network architecture SNALP stabilized nucleic acid lipid particle SNAP synthetic nucleic acid probe SNAT Source Network Address Translation SNCM stationary node communications manager SNDCP Sub Network Dependent Convergence Protocol SNE stochastic neighbor embedding SNF Similarity Network Fusion SNF Simulated Nasal Fluid SNI Server Name Indication SNI service network interface SNIA Storage Networking Industry Association SNL Spinal Nerve Ligation SNL strain-neutralization layer SNM Special Nuclear Materials SNMP Simple Network Management Protocol SNN spiking neural network SNN stationary network nodes SNP Single Nucleotide Polymorphism SNP Specific Neural Processor SNP sensory neuron progenitors SNP single nucleotide polymorphism SNP single nucleotide polymorphisms SNP single-nucleotide polymorphism SNPE Single Nucleotide Primer Extension SNPN STANDALONE NON-PUBLIC NETWORK SNR Signal Noise Ratio SNRI serotonin-norepinephrine reuptake inhibitors SNS Simple Notification Service SNS Spallation Neutron Source SNS social network service SNS social networking service SNS sympathetic nervous system SNTP Simple Network Time Protocol SNV single nucleotide variant SNV single nucleotide variants SNV single-nucleotide variant SNV standard normal variate SO Served Object SO Server Object SO Service Originating SO service operator SO step oblique SO system operator SOA Safe Operating Area SOA Service Oriented Architecture SOA semiconductor optical amplifiers SOAP Simple Object Access Protocol SOC Spin On Carbon SOC State Of Charge SOC State-Of-Charge SOC System On Chip SOC System-On-Chip SOC standard of care SOC state of charge SOC state-of-charge SOC state-of-charge- SOC store-operated calcium SOC stress optical coefficient SOC summaries of charges SOC system-on-chip SOC systems-on-chip SOCE store-operated calcium entry SOCP second-order cone programming SOD Spin-On-Dielectric SODB string of data bits SOE Sequence of Events SOEC solid oxide electrolysis cell SOF Self-Optimizing Fabric SOF start of file SOF state of function SOFA Sequential Organ Failure Assessment SOFC Solid Oxide Fuel Cell SOFC Solid oxide fuel cells SOFC solid-oxide fuel cell SOFR Secure Overnight Funding Rate SOFR secured overnight finance rate SOG Spin On Glass SOG silicon-on-glass SOG spin-on-glass SOGI Second-Order Generalized Integrator SOH State Of Health SOH State-Of-Health SOH state of health SOH state-of-health SOI Semiconductor-on-insulator SOI Sequences of Interest SOI Silicon-On-Insulator SOI semiconductor-on-insulator SOI sequence of interest SOI silicon-on-insulator SOI steering operator interface SOIC Small Outline Integrated Circuit SOLO Switched On Line Origination SOM Self-Organizing Map SOM spatial optical modulator SOM system-on-module SOMA Semi-Orthogonal Multiple Access SON Self Optimized Network SON Self Organized Network SON Self-Organising Network SON Self-Organization Network SON Self-Organized Network SON Self-Organizing Network SON self organizing network SON self-optimizing network SON self-organizing network SON silicon oxide nitride SONOS Silico-Oxide-Nitride-Oxide-Silicon SONOS Silicon Oxide Nitride Oxide Silicon SONOS Silicon Oxime Nitride Oxide Silicon SONOS Silicon-Oxide-Nitride-Oxide-Silicon SOP Small Outline Package SOP Standard operating procedures SOP sequence of pictures SOP small outline packages SOP solder-on-pad SOP standard operating procedure SOP state of polarisation SOP state of power SOP state-of-power SOR Strand Odds Ratio SOR Sulfur Oxygenase Reductase SOR Systems of Record SOR sulfur oxygenase reductase SORS spatially offset Raman spectroscopy SOS SMS OTP Security SOS SQL Operating System SOS safe operation stop SOS silicon-on-sapphire SOS son of sevenless SOS speed-of-sound SOS state of safety SOS state-of-safety SOT spin orbit transfer SOT spin-orbit torque SOTA Secure-Over-the-Air SOVA Soft Output Viterbi Algorithm SOW statement of work SOWC Selectable One-Way Clutch SP SINTERED POWDER SP Serine Protease SP Service Period SP Service Provider SP Short-pulse SP Signaling Peptide SP Solid Phase SP Sulfite Pulp SP Super-Proxy SP Switching P SP sample plane SP semi-persistent SP service period SP service provider SP service providers SP session period SP shortest path SP signal peptide SP signal processing SP signal processor SP sinter powder SP soluble powder SP soluble powders SP source power SP soybean peroxidase SP strip packages SP surface plasmon SP systolic pressure SPA Scintillation Proximity Assay SPA Smart Pneumatic Actuator SPA Special Protocol Assessment SPAAC strain-promoted alkyne-azide cycloaddition SPAAC strain-promoted azide alkyne cycloaddition SPAAC strain-promoted azide-alkyne cycloaddition SPAD Single Photon Avalanche Diode SPAD Single-Photon Avalanche Diode SPANC Strain-promoted alkyne-nitrone cycloaddition SPB secondary platform bundle SPB shortest path bridging SPBDS secondary platform bundle discovery server SPBL secondary platform bundle loader SPBM secondary platform bundle manager SPC Selective Packet Capture SPC Soy protein concentrate SPC Statistical Process Control SPC solid phase crystallization SPC soluble protein content SPC soy phosphatidyl choline SPC soy protein concentrate SPC super principal component SPCA Sparse Principal Component Analysis SPCA Sparse Principal Components Analysis SPD Surfactant polymer dressing SPD serial presence detect SPD spectral power distribution SPD surfactant protein D SPD suspended particle device SPDC spontaneous parametric down-conversion SPDK Storage Performance Development Kit SPDM Spiral Polynomial Division Multiplexing SPDT Single-Pole-Double-Throw SPDV salmon pancreatic disease virus SPE Screen-Printed Electrodes SPE Solid Phase Extraction SPE Standalone Positioning Engine SPE screen printed electrode SPE sold phase extraction SPE solid phase extraction SPEAR Swarm Probe Enabling ATEG Reactor SPECT Single Photon Emission Computed Tomography SPECT Single-Photo Emission Computed Tomography SPECT Single-Photon Emission Computed Tomography SPECT single photon emission computed tomography SPECT single-photon emission computed tomography SPECT single-photon emission computerized tomography SPECT single-photon emissions computed tomography SPEEK sulfonated poly ether ether ketone SPEN structured prediction energy network SPF Sender Policy Framework SPF Shortest Path First SPF Specific Pathogen Free SPF Sun Protection Factor SPF specific pathogen free SPF specific pathogen-free SPF specific-pathogen-free SPF sun protection factor SPFP single-precision floating-point SPG single-player game SPI Serial Peripheral Interface SPI Soy protein isolate SPI System Packet Interface SPI sensitive personal information SPI serial peripheral interface SPI service provider interface SPI soy protein isolate SPI spatial phase imagers SPIA single primer isothermal amplification SPILT Specialty Punt Illumining Light Tool SPIR Standard Portable Intermediate Representation SPIR Strong Private Information Retrieval SPL Sound Pressure Level SPL Splunk Processing Language SPLD simple programmable logic device SPLP stabilized plasmid-lipid particles SPM Scanning Probe Microscope SPM Scanning Probe Microscopy SPM South Pacific Meats SPM Sulfuric Peroxide Mixture SPM single-pass modeling SPM statistical parametric maps SPM surface permanent magnet SPMD Single-Program-Multiple-Data SPMD single program multiple data SPMI system power management interface SPMS Supervisor Performance Monitoring Systems SPMS secondary progressive multiple sclerosis SPN service provider name SPO Splint Primer Oligonucleotide SPO Sudden Power Off SPO sudden power-off SPOF Single Point Of Failure SPOR Sudden Power Off Recovery SPP Security Policy Protocol SPP Surface Plasmon Polaritons SPP signal peptide peptidase SPP spiral phase plate SPP surface plasmon polariton SPP surface plasmonic polariton SPPB Short Physical Performance Battery SPPC swept pattern probability calculation SPPS Solution Precursor Plasma Spray SPPS solid phase peptide synthesis SPPS solid-phase peptide synthesis SPR Santander Product Recommendation SPR Subscription Profile Repository SPR Surface Plasmon Resonance SPR self-pierce riveting SPR sifted-pseudo-randomized SPR super power rail SPR surface plasmon resonance SPRI Solid Phase Reversible Immobilization SPS SEMI-PERSISTENT SCHEDULING SPS Satellite Positioning System SPS Semi-Persistent Scheduling SPS Sequence Parameter Set SPS Sequence Parameters Set SPS Solar Plasma Sensor SPS Stiff-person Syndrome SPS Suspension plasma spray SPS satellite positioning systems SPS semi-periodic scheduling SPS semi-persistence scheduling SPS semi-persistent Scheduling SPS semi-persistent-scheduling SPS spark plasma sintering SPS suspension plasma spray SPSA Simultaneous perturbation stochastic approximation SPST Single-Pole-Single-Throw SPT Seed Production Technology SPT Single Particle Tracking SPT seed production technology SPTFF Single pass tangential flow filtration SPU Security Processor Unit SPU Stationary Production Unit SPU Sub-Picture Unit SPU sensor processing unit SPV set parameter value SPV simple payment verification SPV specific pore volumes SQC signal quality check SQL Standard Query Language SQL Structure Query Language SQL Structured Query Language SQS Simple Queue Service SQS Simple Queuing Service SR Sarcoplasmic Reticulum SR Scheduling Request SR Schopper-Riegler SR Sedimentation Rate SR Segment Routing SR Self-Refresh SR Service Request SR Set-Reset SR Solar reflectance SR Solder Resist SR Spatial reuse SR Spreading Resistance SR Starboard Reverse SR Survival Rate SR safety related SR scheduling request SR scheduling requests SR serum replacement SR slurry reactors SR solder resistor SR somatostatin receptor SR spatial reuse SR speaker recognition SR speed Ratio SR spontaneous release SR state register SR stretch ratio SR swelling ratio SR synthesized reality SRA Sequence Read Archive SRA Sequencing Read Archive SRA stress relief annealing SRAM Static Random Access Memory SRAM Static Random-Access Memory SRAM Synchronous Random Access Memory SRAM serial random access memory SRAM static Random-Access Memory SRAM static random access memories SRAM static random access memory SRAM static random-access memories SRAM static random-access memory SRAN satellite radio access network SRB Signaling Radio Bearer SRB Stabilized Rice Bran SRB signaling radio bearer SRB signaling radio bearers SRB signalling radio bearer SRBM SUSTAINED RELEASE BUPRENORPHINE MICROSPHERES SRC Solvent Retention Capacity SRC Spare respiratory capacity SRCC steal rate control count SRCR scavenger receptor cysteine-rich SRDMSD switching risk data model script database SRE segment routing extension SRE serum response element SRE site reliability engineer SRE skeletal-related event SRE stimulus response element SRE sulfur recovery efficiency SREBP sterol regulatory element binding protein SREBP sterol regulatory element-binding protein SRF self-resonant frequency SRF serum response factor SRFM Self Reported Functional Measure SRGO straight run gas oil SRH Segment Routing Header SRH Smart Radio Head SRI SRS Resource Indicator SRI Solar Reflectance Index SRI Stanford Research Institute SRI self-referencing interferometer SRI serotonin reuptake inhibitor SRI stain removal index SRIF somatotropin release-inhibiting factor SRL Scrap Reduction Lead SRL sarcin-ricin loop SRL scrap-reduction-lead SRM Safety Risk Management SRM Selected Reaction Monitoring SRM Sensor Record Memory SRM Standard Reference Material SRM selected reaction monitoring SRM sparsity reduction map SRM supplier relationship management SRM switched reluctance machine SRM switched reluctance motor SRO silicon-rich oxide SRO strontium ruthenium oxide SRP SIP Route Proxy SRP Search Result Page SRP Stream Reservation Protocol SRP spreading resistance profiling SRPP Small Rubber Particle Protein SRR State Ruling Repair SRR Super-resolution reconstruction SRR serine-rich region SRR split ring resonator SRS STIMULATED RAMAN SCATTERING SRS Sounding Reference Signal SRS Sounding Reference Signals SRS sounding reference signal SRS sounding reference signals SRS spontaneous recurrent seizures SRS strain rate sensitivity SRS substrate recognition sites SRSR Short Regularly Spaced Repeats SRT Selective Retina Therapy SRT Shape Recognition Technology SRT Simple Reaction Time SRT slab reheating temperature SRT stereotactic radiation therapy SRT superficial radiation therapy SRV surface recombination velocity SRV system response volume SS SEzary Syndrome SS Sacral Slope SS Schmidt Syndrome SS Search Space SS Ser-Ser SS Sjogren's Syndrome SS Stainer Scholte SS Stokes shift SS Subscriber Station SS Succinimidyl Succinate SS Suspension Stroke SS Synchronization Signal SS Synchronization Signals SS search space SS side shields SS side-scattered SS slave select SS solvent systems SS spatial streams SS spectral sensor SS stack sensitivity SS stainless steel SS storage system SS subscribe station SS subscriber station SS subthreshold swing SS suction side SS suspended solids SS swept source SS synchronization signal SS synchronization signals SSA Space Situational Awareness SSA serial storage architecture SSA side slip angle SSA single-strand annealing SSA single-stranded annealing SSA specific surface area SSAR side slip angle rate SSB Skin surface biopsy SSB Synchronization Signal Block SSBRI synchronization signal block resource indicator SSC Service Session Continuity SSC Simons Simplex Collection SSC Single-site catalysts SSC saline-sodium citrate SSC secondary serving cell SSC sequence start condition SSC solid state card SSC spermatogonial stem cells SSC state synchronization component SSCA single stranded conformation analysis SSCBT Space Shaded Constant Beamwidth Transducer SSCBT Space Shaded Constant-Beamwidth Transducer SSCP single strand conformation polymorphism SSCP single strand conformational polymorphism SSCP single-strand conformation polymorphism SSCP single-stranded conformational polymorphism SSD Solid State Devices SSD Solid State Disk SSD Solid State Drive SSD Solid State Drives SSD Solid-State Disk SSD Solid-State Drive SSD slid state drive SSD solid separation device SSD solid state device SSD solid state disk SSD solid state disk/device SSD solid state disks SSD solid state drive SSD solid state drives SSD solid-state device SSD solid-state devices SSD solid-state disks SSD solid-state drive SSD solid-state driver SSD solid-state drives SSDD solid state disk drive SSDP Simple Service Discovery Protocol SSDP simpler service discovery protocol SSE Streaming SIMD Extension SSE Symptomatic Skeletal Event SSE searchable symmetric encryption SSE single-screw extruder SSEA stage-specific embryonic antigen SSF sodium stearyl fumarate SSF solid state fermentation SSG Standard Specific Gravity SSHD solid state hybrid drive SSHR Signal Sequence Hyrdophobic Region SSHWS Saffir-Simpson Hurricane Wind Scale SSIMM Standard Slit Interdigital Micro Mixer SSK Space-shift keying SSL Secure Socket Layer SSL Secure Socket Layers SSL Secure Sockets Layer SSL Solid state lighting SSL Solid-State Lighting SSL secure socket layer SSL secure sockets layer SSL solid-state lighting SSM Service session management SSM Site-saturation mutagenesis SSM Source-Specific Multicast SSM servo sync mark SSM solid state module SSM statistical shape model SSM system software manager SSN Sequence similarity networks SSN social security number SSNMR Solid State Nuclear Magnetic Resonance SSO Single Sign-On SSO Splice Suppressing Oligomer SSO Sun Synchronous Orbit SSO sagittal split osteotomy SSOCT Swept Source Optical Coherence Tomography SSOP Shrink Small Outline Package SSOP sequence specific oligonucleotide probes SSOP shrink small outline package SSP Source Surface Profile SSP Special Switch Port SSP Stale Synchronous Parallel SSP Storage Service Provider SSP side storage pod SSP smart secure platform SSP stainless steel particles SSP steady-state permeability SSP storage service provider SSP supply side platform SSPD solid-state photon detector SSPE saline-sodium phosphate-EDTA SSR Secondary Surveillance Radar SSR Simple Sequence Repeats SSR Solid State Relay SSR safe speed range SSR self super-resolution SSR simple sequence repeat SSR simple sequence repeats SSR solid-state relay SSR sustained sequence replication SSRAM Synchronous Static Random Access Memory SSRI selective serotonin reuptake inhibitor SSS Secondary Synchronisation Signaling SSS Secondary Synchronization Signal SSS Secondly Synchronization Signal SSS Service Support Servers SSS Shamir secret sharing SSS search space sets SSS secondary synchronization signal SSS secondary synchronization signals SSS serum substitute supplement SSS service supporting servers SSS solid-state storage SSSS Secondary Sidelink Synchronization Signal SSSS Secondary Sidelink Synchronization Signals SSSS secondary sidelink synchronization signal SST Self-Service Terminal SST Slice Service Type SST subchannel selective transmission SSTI super shallow trench isolation SSTP Secure Socket Tunneling Protocol SSTP storage segment table pointer SSV Simian Sarcoma Virus SSVEP steady-state visually evoked potentials SSZ scandia stabilized zirconia ST SPC thread ST Sequencing type ST Service Terminating ST Strike Through ST soluble tablets ST space transformer140 ST superior turbinate STA Simultaneous Thermal Analysis STA Specific Target Amplification STAI State-Trait Anxiety Inventory STAP space-time adaptive processing STB Set Top Box STB Set-Top Box STB Set-Top-Box STB set top box STB set-top box STB set-top-boxes STBC Space Time Block Coding STBC space-time block code STBI Severe Traumatic Brain Injuries STC SSB transmission configuration STC System Time Clock STC switched tank converter STDP Spike Time Dependent Plasticity STDP Spike-timing-dependent plasticity STDP spike timing dependent plasticity STDP spike-time-dependent plasticity STE slideshow timeline editor STED Spation-Temporal Encoder-Decoder STEM scanning transmission electron microscope STEM scanning transmission electron microscopy STEM scanning transmissive electron microscopy STF Short Training Field STFT Short-Time Fourier Transform STFT short time Fourier transform STFT short-time Fourier transform STI Shallow Trench Isolation STI sexually transmitted infections STI sexually-transmitted infection STI shallow trench insulation STI shallow-trench isolation STI single transform indicator STIR Short Tau Inversion Recovery STIR Short-TI Inversion Recovery STL SAM-TIR lysate STL Standard Tessellation Language STM Scanning Tunneling Microscope STM Scanning Tunneling Microscopy STM scanning tunneling microscope STM software transactional memory STMP smooth transition map processor STMVP Spatial-Temporal Motion Vector Prediction STN Super Twisted Nematic STO spin torque oscillator STOI short-time objective intelligibility STP Signaling Transfer Point STP Spanning Tree Protocol STP silane-terminated polymer STP spanning tree protocol STPT serial two-photon tomography STR Short Tandem Repeat STR scotopic threshold response STR short tandem repeats STS scrambled timestamp sequence STS secure texting service STS sodium toluene sulfonate STS sodium trideceth sulfates STSA Statistical Thickness Surface Area STSA short time spectral amplitude STSA short-time spectral amplitude STSK space-time shift keying STT Spin Transfer Torque STT Stateless Transport Tunneling STT speech-to-text STT spin torque transfer STT spin transfer torque STT spin-torque transfer STT spin-transfer torque STT spin-transfer-torque STTC SSB transmission timing configuration STTRAM Spin Torque Transfer Random Access Memory SU Single User SU Single-User SU Smoothness Units SU Stimulation Unit SU Sumner Unit SU Swim Up SU single user SU single-user SUD Siloxane Unit Designations SUD Step-Up Dosing SUD Substances use disorder SUD step up dosing SUD stimulant use disorder SUD substance use disorders SUI Stress Urinary Incontinence SUI severe urinary incontinence SUI stress urinary incontinence SUI system user interface SUO Single Uplink Operation SUPL Secure User Plane Location SURF Speed Up Robust Features SURF Speeded Up Robust Features SURF speed-upped robust feature SURF speeded up robust features SUS steel use stainless SUT Segment Usage Table SUT service/system under test SUT system under test SUV small unicellular vesicle SUV small unilamellar vesicles SUV sport utility vehicles SUV sports utility vehicle SUV sports utility vehicles SUV standardized uptake value SV Sample Value SV Secondary Variable SV Stroke Volume SV Subdoligranulum variabile SV space vehicle SV space velocity SV structural variant SV summation value SV5 Simian virus 5 SVA speech visualization app SVC Scalable Video Coding SVC Slow Vital Capacity SVC Support vector classification SVC Surround View Cameras SVC static VAR compensator SVC superior vena cava SVD Single Value Decomposition SVD Singular Value Decomposition SVD Solid Vapor Diffusion SVD singular value decomposition SVDD Support Vector Data Description SVE speech visualization engine SVF solid volume fraction SVG Scalable Vector Graphics SVG saphenous vein graft SVHN Street View House Number SVI Stroke volume index SVI seminal vesicle invasion SVL Scientific Vector Language SVLP Synthetic virus-like particle SVM Support Vector Machine SVM Support Vector Machines SVM Supported Vector Machine SVM Surround View Monitor SVM shared virtual memory SVM support vector machine SVM support vector machines SVM support-vector machines SVO Silver vanadium oxide SVOD Subscription-Video-On-Demand SVP synchronous vector processors SVR sedimentation volume ratio SVR support vector regression SVS sodium vinyl sulfonate SVT spatially varying transform SVT spatially varying transforms SVTLE snake venom thrombin-like enzyme SVV SENECA VALLEY VIRUS SW sliding window SW stent wire SW synchronization word SWA side wall angle SWA slow wave activity SWAC Sea Water Air Conditioning SWAHE Sliding Window Adaptive Histogram Equalization SWAP Shared Wireless Access Protocol SWC Stator Water Cooling SWCT supraventricular wide complex tachycardia SWD Spotted Wing Drosophila SWD seismic-while-drilling SWD sub-wordline driver SWEI Shear Wave Elasticity Imaging SWIFT Sliding With Indexing For Toolface SWR standing wave ratio SWS Spatial Wavefunction Switched SWSC Sliding Window Superposition Coding SWT Stationary Wavelet Transform SXS sodium xylene sulfonate SYC Secondary Yaw Control SYVV Soybean Yellow Vein Virus SZP superficial zone protein