Results 111 to 120 of about 34,308 (237)

The Correlation between Sleep and Creativity [PDF]

open access: yes, 2010
Fredrich August von Kekule, a famous German chemist, was attempting to determine the shape of the benzene molecule, which was known to have six carbon atoms.
Debora Aricò   +6 more
core   +1 more source

Evaluation of sixteen antimotion sickness drugs under controlled laboratory conditions [PDF]

open access: yes
Evaluation of antimotion sickness drugs under controlled laboratory ...
Graybiel, A., Wood, C. D.
core   +1 more source

Workflow for the identification of biotransformation products of amine-containing psychotropic drugs in the aquatic environment [PDF]

open access: yes, 2014
Pharmaceuticals are continuously discarded Pharmaceuticals are continuously discarded into the aquatic system through wastewater treatment plants (WWTPs). The microbial degradation of these organic micropollutants and formation of transformation products
Bletsou, Anna A.   +2 more
core  

Parental Substance Abuse and Foster Care: Evidence from Two Methamphetamine Supply Shocks [PDF]

open access: yes
Foster care caseloads have almost doubled over the last two decades, but the cause of the growth is poorly understood. We study the role of parental methamphetamine (meth) use, which social workers have linked to recent growth in foster care admissions ...
Keith Finlay, Scott Cunningham
core  

The use of performance enhancing substances by adolescent male athletes in selected Johannesburg boys' high schools [PDF]

open access: yes, 2011
MSc (Med), Biokinetics, Faculty of Health Sciences, University of the WitwatersrandIntroduction: Performance enhancing substance (PES) use is a major concern currently facing adolescent sport.
Gradidge, Philippe Jean-Luc
core  

Tackling methamphetamine: indicators and progress report October 2012 [PDF]

open access: yes
This report provides a progress update on the records changes against the Action Plan\u27s baseline data, and details progress on the Action Plan\u27s activities.When the Action Plan was launched, Chief Executives from DPMC, Health, Customs, Justice ...

core  

Comparison of Preemptive Intramuscular and Intravenous Ephedrine for Reduction of Spinal Anesthesia Induced Hypotension during Cesarean Section

open access: yesپزشکی بالینی ابن سینا, 2009
Introduction & Objective: Spinal anesthesia offers many advantages for cesarean section delivery. But one of its disadvantages is higher incidence of hypotension.
Nahid Manochehrian   +2 more
doaj  

Prophylactic Effect of Ephedrine in Reducing of Hypotension in Spinal Anaesthesia

open access: yesپزشکی بالینی ابن سینا, 2000
In a double blind controlled, randomized clinical trial study,we have     investigated  the  efficacy of I.M  ephedrine in 100  patients undergoing     surgery under spinal anaesthesia to level T.
Ebrahim Khoshraftar
doaj  

Fast Ephedrine Quantification by Gas Chromatography Mass Spectrometry

open access: gold, 2018
Gabriel Reis Alves Carneiro   +6 more
openalex   +1 more source

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