PSS
PSS stands for:
- Paperless Strip System , part of the flight plan data processing system of the German Air Traffic Control (DFS).
- Passenger Service System of the Boeing 747
- physica status solidi , a family of solid state physics scientific newspapers
- Practical Salinity Scale , the conductivity ratio of a seawater sample to a standardized KCl solution, also PSU (Practical Salinity Units), see under salinity
- Predictive Safety System , vehicle brake system from Bosch GmbH, see under Pre-Safe Brake
- Probabilistic Signature Scheme , probabilistic signature procedure, a demonstrably secure method to build a digital signature procedure from the RSA or Rabin procedure
- Progressive Safety Steering , mechanical rack and pinion steering
- Societas Presbyterorum a S. Sulpitio , male order, see under Sulpizians
- Polystyrene sulfonate , a polymer
- Formation protection layer , part of the track superstructure
- Product Service System, the English term for a hybrid service package
- PoliScan Speed , a device based on laser technology for speed monitoring from Vitronic
- Programmable control systems
- Personal Software Services , a 1980s computer strategy game maker
- Pistolet Spezialni Samosarjadni , Russian silencer pistol
Medicine:
- Porcine stress syndrome , stress-related muscle degeneration in domestic pigs, see Malignant Hyperthermia # Epidemiology
- Portosystemic shunt , artificial blood vessel connection
- Posner-Schlossman syndrome , glaucomatocyclic crisis
- Patellar tip syndrome, see Sinding-Larsen-Johansson disease
- Progressive systemic sclerosis, see scleroderma
- Poisoning Severity Score (Persson et al. 1998 Clinical Toxicology 36 (3), 205–213)
- PTSD Symptom Scale (PSS) or PTSD Symptom Scale - Self-Report Version (PSS-SR), a self- assessment questionnaire to record symptoms of post-traumatic stress disorder .
Parties:
- Parti de la Solidarité Sénégalaise , Senegal
- Parti Socialiste Sénégalais , Senegal
- Parti Socialiste Suisse , Switzerland; see Social Democratic Party of Switzerland
- Partido Socialista del Surest , Mexico
- Partija Sozialnoj Sprawedliwosti (German Party of Social Justice ), Russia
- Partito Socialista Sammarinese , San Marino
