Results 101 to 110 of about 771,251 (387)

Molecular Profiling of Genes Associated With Methylphenidate Pathway Therapy and Discovery of New Variants in Amazonian Amerindian Populations

open access: yesAmerican Journal of Medical Genetics Part B: Neuropsychiatric Genetics, EarlyView.
ABSTRACT In Attention Deficit Hyperactivity Disorder (ADHD), methylphenidate is one of the most widely used drugs, in which patient response significantly impacts prognosis. This study aimed to characterize the molecular profile of 10 genes associated with methylphenidate therapy.
Aline Pasquini Santos   +14 more
wiley   +1 more source

Evaluating Amazon's Mechanical Turk as a Tool for Experimental Behavioral Research

open access: yesPLoS ONE, 2013
Amazon Mechanical Turk (AMT) is an online crowdsourcing service where anonymous online workers complete web-based tasks for small sums of money. The service has attracted attention from experimental psychologists interested in gathering human subject ...
Matthew J. C. Crump   +2 more
semanticscholar   +1 more source

A novel inhaled anesthesia technique for concurrent direct laryngoscopy in rats

open access: yesAnimal Models and Experimental Medicine, EarlyView.
Our novel nose cone anesthetic technique allows the use of gas anesthesia during concurrent direct laryngoscopy. Inhaled anesthesia not only has a better safety profile for rats, but also increases lab efficiency when compared to injectable anesthesia. Abstract The current anesthetic standard for laryngoscopy in rats utilizes injectable intraperitoneal
Corinne Negvesky   +3 more
wiley   +1 more source

Potential valorization of wood extractives from waste products of steam distillation of Aniba rosaeodora: antitermitic activity [PDF]

open access: yes, 2013
Aniba rosaeodora, is a slow growing evergreens of the Lauraceae family which are indigenous over a wide range of the Greater Amazon Region (the Guianas and Venezuela, Brazilian Amazon¿). The essential oil obtained from the wood has a characteristic aroma
Amusant, Nadine, Digeon, Alexis
core  

Brazil Nut Flour as a Functional Ingredient: Effects on Texture, Composition and Sensory Profile of Reduced‐Sugar Gluten‐Free Cookies

open access: yesJournal of the American Oil Chemists' Society, EarlyView.
Graphical abstract of the characterization of Brazil nut flour (BNF) and the impact of its addition on the nutritional and sensory properties of gluten‐free and low‐sugar cookies. The results show that BNF contributed to an improved nutritional quality of the cookies and enhanced overall product acceptance.
Ana Luísa Schiessl Fabri   +5 more
wiley   +1 more source

Predicting ecology and hearing sensitivities in Parapontoporia—An extinct long‐snouted dolphin

open access: yesThe Anatomical Record, EarlyView.
Abstract Analyses of the cetacean (whale and dolphin) inner ear provide glimpses into the ecology and evolution of extinct and extant groups. The paleoecology of the long‐snouted odontocete (toothed whale) group, Parapontoporia, is primarily marine with its depositional context also suggesting freshwater tolerance.
Joyce Sanks, Rachel Racicot
wiley   +1 more source

Analysis of cloud storage prices [PDF]

open access: yes, 2012
Cloud storage is fast securing its role as a major repository for both consumers and business customers. Many companies now offer storage solutions, sometimes for free for limited amounts of capacity.
Mastroeni, Loretta, Naldi, Maurizio
core   +1 more source

Application-centric Resource Provisioning for Amazon EC2 Spot Instances

open access: yes, 2012
In late 2009, Amazon introduced spot instances to offer their unused resources at lower cost with reduced reliability. Amazon's spot instances allow customers to bid on unused Amazon EC2 capacity and run those instances for as long as their bid exceeds ...
Khatua, Sunirmal, Mukherjee, Nandini
core   +1 more source

Gonadal development in scorpion mud‐turtles, Kinosternon scorpioides, in a controlled environment

open access: yesThe Anatomical Record, EarlyView.
Stage 20 was identified as the critical point for gonadal differentiation in Kinosternon scorpioides, providing key insights into sex determination. These findings enhance conservation strategies by supporting reproductive management and population viability in both in situ and ex situ programs. Abstract Research on gonadal development including sexual
Brenda Braga   +4 more
wiley   +1 more source

Seasonal and pluviometric effects on the phenolic compound composition and antioxidant potential of Licania macrophylla Benth (Chrysobalanaceae), a medicinal plant from the Amazon rainforest

open access: gold, 2022
Ramon Diego Cunha Araujo   +4 more
openalex   +1 more source

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