Results 21 to 30 of about 2,730,651 (306)
Ecstasy/MDMA attributed problems reported by novice, moderate and heavy recreational users [PDF]
, 2002 The recreational use of MDMA/Ecstasy (3,4-methylenedioxymethamphetamine) is associated with many psychobiological problems, but there is a paucity of data on how these relate to the level of past use.
Buchanan, Tom +11 more
core +1 more source
, 2015 Discussion GroupMechanical seals are the most common method of sealing industrial centrifugal pumps and other rotary equipment. Although the basic concepts of a seal is simple, successfully using seals requires an understanding of the selection and ...
Monroe, Todd +5 more
core +1 more source
Harm Reduction Journal, 2020 Background People who smoke drugs (PWSD) are at high risk of both infectious disease and overdose. Harm reduction activities organized by their peers in the community can reduce risk by providing education, safer smoking supplies, and facilitate access ...
Sulaf Elkhalifa +6 more
doaj +1 more source
Examination of the Ability of Internal Processes of the Supreme Audit Court to Take Responsibility for Users [PDF]
حسابداری دولتی, 2021 Subject and Purpose of the Article: The purpose of this study is to evaluate the ability of internal processes of the supreme audit court to perform accountability for users.
Reza Sotudeh, Mahdi Faghani, ahmad pifeh
doaj +1 more source
Turbomachinery Laboratory / International Pump Users Symposium (22nd : 2005)
, 2005 Proceedingspg ...
core +2 more sources
Barrier And Buffer Fluid Selection And Considerations For Mechanical Seals [PDF]
, 2015 TutorialThe increased use of pressurized and non-pressurized dual mechanical seals has driven more installations to require the use of barrier and buffer fluids.
Huebner, Michael
core +1 more source
Substance Abuse Treatment, Prevention, and Policy, 2020 Background The international Life In Recovery (LiR) surveys have provided an important message to the public and policy makers about the reality of change from addiction to recovery, consistently demonstrating both that there are marked gains across a ...
David Best +2 more
doaj +1 more source
Accounting for user familiarity in user interfaces [PDF]
Proceedings of the 6th ACM SIGCHI New Zealand chapter's international conference on Computer-human interaction design centered HCI - CHINZ '06, 2006 Previous work discussed a model of cognitive distance with the novel concepts of "tech bias", "velocity" and "inertia". This paper presents a revised version of the model of human factors involved, and describes a pilot study that suggests the model presented allows for a very high degree of confidence in predicting the effect a user's familiarity with
Christiaan A. D'H Gough +2 more
openaire +1 more source
To scope or not to scope; or what the users Will
, 2008 This paper describes services implemented in the webpac (SAULCAT) at the Library at the University of St Andrews to serve specialist user groups. These groups are primarily users of Rare book collections, audiovisual collections, Iranian Studies ...
Aucock, Janet +1 more
core +2 more sources
An End-Users Guide to Centrifugal Pump Rotordynamics [PDF]
, 2017 Tutoria
Marscher, William
core +2 more sources