Results 51 to 60 of about 71,749,598 (257)

Spectral schemes on triangular elements [PDF]

open access: yes, 2001
The Poisson problem with homogeneous Dirichlet boundary conditions is considered on a triangle. The mapping between square and triangle is realized by mapping an edge of the square onto a corner of the triangle.
Loch, Birgit, Heinrichs, Wilhelm
core   +1 more source

Recommendations of Common Data Elements to Advance the Science of Self-management of Chronic Conditions

open access: yesJournal of Nursing Scholarship, 2016
Purpose Common data elements (CDEs) are increasingly being used by researchers to promote data sharing across studies. The purposes of this article are to (a) describe the theoretical, conceptual, and definition issues in the development of a set of CDEs
S. Moore   +13 more
semanticscholar   +1 more source

A Locally-Implicit Discontinuous Galerkin Time-Domain Method to Simulate Metasurfaces Using Generalized Sheet Transition Conditions

open access: yesIEEE Transactions on Antennas and Propagation, 2023
The generalized sheet transition conditions (GSTCs) are incorporated into a discontinuous Galerkin time-domain (DGTD) method to efficiently simulate metasurfaces.
Liang Chen   +3 more
semanticscholar   +1 more source

Minor and Trace Element Emissions from Post-Combustion CO2 Capture from Coal: Experimental and Equilibrium Calculations [PDF]

open access: yes, 2014
Elemental partitioning, including gaseous elemental emissions from pilot scale (25 kWth), post combustion CO2 capture using a Ca-based sorbent, have been investigated for naturally occurring elemental impurities found in limestone, that have the ...
Cotton, A.   +5 more
core   +1 more source

“Putting on My Best Normal”: Social Camouflaging in Adults with Autism Spectrum Conditions

open access: yesJournal of Autism and Developmental Disorders, 2017
Camouflaging of autistic characteristics in social situations is hypothesised as a common social coping strategy for adults with autism spectrum conditions (ASC).
Laura Hull   +6 more
semanticscholar   +1 more source

THE ELEMENTS AND CONDITIONS OF THE ENDOWMENT CONTRACT IN ALGERIAN LEGISLATION

open access: yesMetafizika Journal
This article aims to clarify the elements and conditions of the endowment (waqf) in Algerian legislation. To this end, it seeks to answer the following research question: What are the elements and conditions of the endowment as set out in the Algerian ...
Faiçal Tahrour
semanticscholar   +1 more source

East Krka River Basin - regional structure and population (An Establishing Example of Natural and Social Region Elements Interrelations)

open access: yesActa Geographica Slovenica, 1989
Searching regional interrelations among natural elements some extraordinary connections have been established. Connections among social elements are lower and connections among natural and social elements still lower.
Drago Perko
doaj   +1 more source

Microbial evolution through horizontal gene transfer by mobile genetic elements

open access: yesMicrobial Biotechnology
Mobile genetic elements (MGEs) are crucial for horizontal gene transfer (HGT) in bacteria and facilitate their rapid evolution and adaptation.
Maho Tokuda, Masaki Shintani
semanticscholar   +1 more source

The effects of recombination rate on the distribution and abundance of transposable elements [PDF]

open access: yes, 2008
Transposable elements (TEs) often accumulate in regions of the genome with suppressed recombination. But it is unclear whether this pattern reflects a reduction in the efficacy of selection against deleterious insertions or a relaxation of ectopic ...
Charlesworth, Brian, Dolgin, Elie S.
core   +1 more source

Role of boron and its interaction with other elements in plants

open access: yesFrontiers in Plant Science
Boron (B) is an essential microelement for plants, and its deficiency can lead to impaired development and function. Around 50% of arable land in the world is acidic, and low pH in the soil solution decreases availability of several essential mineral ...
Peter Vera-Maldonado   +6 more
semanticscholar   +1 more source

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