Results 31 to 40 of about 251,073 (403)

Investigating the impact of nicotine on executive functions using a novel virtual reality assessment [PDF]

open access: yes, 2012
Aims Nicotine is known to enhance aspects of cognitive functioning in abstinent smokers but the effects on specific areas of executive functions, and in non-smokers are inconclusive.
Al-Adawi   +47 more
core   +4 more sources

Epidemiologic surveillance of cutaneous fungal infection and its causative agents in patients referred to Razi laboratory, Rasht, Iran: A retrospective study from 2016-2021

open access: yesJournal of Current Oncology and Medical Sciences, 2022
Introduction: Information on epidemiologic trends of dermatophytosis and its causative agents is essential for the healthcare system to improve its knowledge of associated complications. The main purpose of this study was to determine the distribution of
Reyhaneh Ghadarjani   +7 more
doaj  

Biodiversity of the Indian Desert and it´s value [PDF]

open access: yes, 2001
The state of Rajasthan is situated between 23º3’ and 30º12’ N latitude and 69º30’ and 78º17’ E longitude . The total land area of the state is about 3,24,239 km²out of which about 1,98,100 km² is arid and the rest semi arid.
Kotia, Amit, Kumar, Ashwani
core   +2 more sources

Antimicrobial activities of green synthesized gums-stabilized nanoparticles loaded with flavonoids

open access: yesScientific Reports, 2019
Herein, we report green synthesized nanoparticles based on stabilization by plant gums, loaded with citrus fruits flavonoids Hesperidin (HDN) and Naringin (NRG) as novel antimicrobial agents against brain-eating amoebae and multi-drug resistant bacteria.
Ayaz Anwar   +6 more
semanticscholar   +1 more source

Diastolic Dysfunction and Severity of Cirrhosis in Nonalcoholic Cirrhotic Patients

open access: yesInternational Journal of Hepatology, 2013
Background. In this study, we evaluated the association between diastolic dysfunction severity and severity of cirrhosis in nonalcoholic cirrhotic patients. Methods. This cross-sectional study was conducted on all nonalcoholic cirrhotic patients who were
A. Salari   +4 more
doaj   +1 more source

Comparison Of The Effectiveness Of Web Based Bronchoscopy Simulator Versus Traditional Educationon On Knowledge Of Tracheobronchial Anatomy Of Anesthesia Residents [PDF]

open access: yesPizhūhish dar Āmūzish-i ̒ulūm-i Pizishkī, 2017
Introduction: Bronchoscopy is an indispensable tool for patient airway management for diagnosing and therapeutic goals , however the acquisition of sufficient training because of technical and ethical reasons is challenging Several methods have been used
C Amir-Alavi   +6 more
doaj  

Plants as pharmaceutical excipients in oral sustained drug delivery systems: A review

open access: yesJournal of Applied Pharmaceutical Research, 2021
Plants and their derivatives have contributed immensely to drug development for their application as medicinal agents or as excipients in preparation of new drug delivery systems. Their use keeps increasing by the day.
T O Uwah, E I Akpabio, Daniel Effiong
doaj   +1 more source

Ultracool dwarf benchmarks with \emph{Gaia} primaries [PDF]

open access: yes, 2017
This article has been accepted for publication in Monthly Notices of the Royal Astronomical Society. © 2017 The Author(s). Published by Oxford University Press on behalf of the Royal Astronomical Society.
A. L. Cabrera Lavers   +149 more
core   +6 more sources

A review on the Mullins effect [PDF]

open access: yes, 2009
The Mullins’ effect remains a major challenge in order to provide good mechanical modeling of the complex behavior of industrial rubber materials. It’s been forty years since Mullins [1] wrote his review on the phenomenon and still no general agreement ...
DIANI, Julie   +2 more
core   +2 more sources

Plant Polysaccharides in Engineered Pharmaceutical Gels

open access: yesBioengineering, 2022
Hydrogels are a great ally in the pharmaceutical and biomedical areas. They have a three-dimensional polymeric structure that allows the swelling of aqueous fluids, acting as an absorbent, or encapsulating bioactive agents for controlled drug release ...
Juliana O. Bahú   +8 more
doaj   +1 more source

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