- PSS
PSS may refer to:
In science:
*Packet Switch Stream , a British packet-switched network
*Peroidic Steady State:
** Peroidic Steady State Analysis
** Peroidic Steady State Solution
*Plasma sound source , a means of making sonar underwater
*Polystyrene Sulfonic Acid, also known asSodium polystyrene sulfonate or poly(styrenesulfonate)
*Porcine stress syndrome , a disease sometimes occurring in pigs
*Portosystemic shunt , a disease found in humans, cats and dogs
*Progressivesystemic sclerosis , a rare chronic disease
*Probabilistic Signature Scheme , a secure way of creating signatures withRSA (see also:PKCS1#Schemes )
*PracticalSalinity Scale, the conductivity ratio of a sea water sample to a standard KCl solution
*Physical symbol system , Hypothesis concerning cognition. Closely connected to AI-researchIn society:
*Preventive Security Service , security force of Palestinian Authority
*Presidential Security Service , security force in South Korea, responsible for protecting the President of South Korea
*Society of Saint-Sulpice ( _la. Societas Presbyterorum a S. Sulpitio), a clerical congregation of the Catholic Church
*"Parti socialiste sénégalais", theSenegalese Socialist Party
*"Parti socialiste suisse", theSocial Democratic Party of Switzerland
*Liverpool Personal Service Society , PSS - a UK based charityIn environmental science and design:
*
Product service system , a system of consumer access to products, as an alternative to personal product ownershipOther:
*Product Support Services , a Microsoft business unit
*Radio controlled glider#PSS for Power Scale Soaring, A form of radio controlled model flying
*Paikiasothy Saravanamuttu Stadium , a sporting stadium in Colombo, Sri Lanka
*PSS Silent Pistol , a Soviet-designed silent handgun
*Phoenix Simulation Softwares , a former virtual aircraft's development group, aimed to Microsoft Flight Simulator's platform
*Pinetree Secondary School
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