Results 31 to 40 of about 756,391 (343)

Why workshops work: Examining the efficacy of training trainers to train goats

open access: yesAnimal Welfare, 2023
Experimental procedures involving farm animals are often associated with stress due to restraining. Stress can be reduced through use of positive reinforcement training, which then serves as refinement according to the 3Rs principles.
Jennifer Meier   +4 more
doaj   +1 more source

Knowledge, Attitude and Practice of Health Science Students/Researcher on Status of Usage of Animals, 3R’s Strategy and their Alternatives for Pharmacological Studies: An Exploratory Study [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2020
Introduction: The number of students in health science education is increasing day by day due to mushrooming of the private institutes. Hence, there is an increase in number of animals that have been used for animal experimentation irrespective of any
Rishabh Sharma   +4 more
doaj   +1 more source

Crystal structure refinement with SHELXL

open access: yesActa Crystallographica Section C Structural Chemistry, 2015
New features added to the refinement program SHELXL since 2008 are described and explained.
G. Sheldrick
semanticscholar   +1 more source

Extensive Alternative Splicing of KIR Transcripts

open access: yesFrontiers in Immunology, 2018
The killer-cell Ig-like receptors (KIR) form a multigene entity involved in modulating immune responses through interactions with MHC class I molecules.
Jesse Bruijnesteijn   +8 more
doaj   +1 more source

Online resources for improving the care and use of non-human primates in research [PDF]

open access: yesPrimate Biology, 2016
Published literature and scientific events provide opportunities to expand knowledge and develop skills in the care and use of non-human primates (NHPs) in research. Increasingly, these traditional routes of information exchange are being complemented by
M. J. Prescott
doaj   +1 more source

The Athena++ Adaptive Mesh Refinement Framework: Design and Magnetohydrodynamic Solvers [PDF]

open access: yesAstrophysical Journal Supplement Series, 2020
The design and implementation of a new framework for adaptive mesh refinement calculations are described. It is intended primarily for applications in astrophysical fluid dynamics, but its flexible and modular design enables its use for a wide variety of
J. Stone, K. Tomida, C. White, K. Felker
semanticscholar   +1 more source

CIR-Net: Cross-Modality Interaction and Refinement for RGB-D Salient Object Detection [PDF]

open access: yesIEEE Transactions on Image Processing, 2022
Focusing on the issue of how to effectively capture and utilize cross-modality information in RGB-D salient object detection (SOD) task, we present a convolutional neural network (CNN) model, named CIR-Net, based on the novel cross-modality interaction ...
Runmin Cong   +6 more
semanticscholar   +1 more source

Similar patterns of genetic diversity and linkage disequilibrium in Western chimpanzees (Pan troglodytes verus) and humans indicate highly conserved mechanisms of MHC molecular evolution

open access: yesBMC Evolutionary Biology, 2020
Background Many species are threatened with extinction as their population sizes decrease with changing environments or face novel pathogenic threats.
Christelle Vangenot   +6 more
doaj   +1 more source

Testing refinements by refining tests [PDF]

open access: yes, 1998
One of the potential benefits of formal methods is that they offer the possibility of reducing the costs of testing. A specification acts as both the benchmark against which any implementation is tested, and also as the means by which tests are generated.
Derrick, John, Boiten, Eerke Albert
openaire   +1 more source

Data refinement refined resume [PDF]

open access: yes, 1986
We consider the original work of Hoare and Jones on data refinement in the light of Dijkstra and Smyth's treatment of nondeterminism and of Milner and Park's definition of the simulation of Communicating Systems. Two proof methods are suggested which we hope are simpler and more general than those in current use.
J. He, C. A. R. Hoare, J. W. Sanders
openaire   +1 more source

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