Results 71 to 80 of about 24,512 (285)

Noncopper Photocatalysts for Visible‐Light‐Driven Conversion of CO2 into C2+ Products

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Noncopper photocatalysts for visible‐light‐driven CO2 conversion to C2+ products with high production rates and selectivity have been reviewed and commented on, especially for the strategies to enhance photocatalytic efficiency. Photocatalytic CO2 fixation into value‐added chemicals can not only mitigate the greenhouse effect but also alleviate the ...
Fangshuai Chen   +6 more
wiley   +1 more source

The relationship between intraspecific assortative mating and reproductive isolation between divergent populations

open access: yesCurrent Zoology, 2012
The term 'assortative mating' has been applied to describe two very different phenomena: (1) the tendency for individuals to choose phenotypically similar mates from among conspecifics; or (2) the tendency to prefer conspecific over hete- rospecific ...
Daniel I. BOLNICK, Mark KIRKPATRICK
doaj  

You can't always get what you want: size assortative mating by mutual mate choice as a resolution of sexual conflict

open access: yesBMC Evolutionary Biology, 2009
Background Assortative mating patterns for mate quality traits like body size are often observed in nature. However, the underlying mechanisms that cause assortative mating patterns are less well known.
Thünken Timo   +4 more
doaj   +1 more source

Assortative Mating and the Adaptive Landscape [PDF]

open access: yesEvolution, 1994
The ability of a population to shift from one adaptive peak to another was examined for a two-locus model with different degrees of assortative mating, selection, and linkage. As expected, if the proportion of the population that mates assortatively increases, so does its ability to shift to a new peak.
Williams, SM, Sarkar, S
openaire   +2 more sources

A Comprehensive Review on Nutrition, Phytochemistry, Pharmacology and Food Application Perspectives of Bioactive Rich Superfruits

open access: yesFuture Postharvest and Food, EarlyView.
The review critically evaluated and compared the selected superfruit phytochemistry, their bioactive composition and the key health benefits majorly emphasizing the antioxidant potential. It has highlighted the translational challenges in formulating functional foods by addressing the issues related to delivery system, bioavailability mechanism and the
Sharath Kumar Nagaraja   +3 more
wiley   +1 more source

Size-assortative mating and sexual size dimorphism are predictable from simple mechanics of mate-grasping behavior

open access: yesBMC Evolutionary Biology, 2010
Background A major challenge in evolutionary biology is to understand the typically complex interactions between diverse counter-balancing factors of Darwinian selection for size assortative mating and sexual size dimorphism.
Jablonski Piotr G   +3 more
doaj   +1 more source

Effect of Using Nisin and Ethylenediaminetetraacetic Acid on the Bacterial Load, Deterioration Criteria, and Sensory Attributes of Chilled Chicken Cuts

open access: yesFood Safety and Health, EarlyView.
Evaluation of the efficacy of selected dipping solutions on fresh chicken meat shelf life. Samples treated with nisin and EDTA combinations, followed by chilled storage. The effectiveness of these interventions was assessed through bacteriological, sensory, and physicochemical (pH) deterioration criteria.
Mohamed M. Eltanty   +5 more
wiley   +1 more source

Can sexual selection and disassortative mating contribute to the maintenance of a shell color polymorphism in an intertidal marine snail?

open access: yesCurrent Zoology, 2012
Littorina fabalis is an intertidal snail commonly living on the brown algae Fucus vesiculosus and showing frequent shell-color polymorphisms in the wild. The evolutionary mechanism underlying this polymorphism is currently unknown.
E. ROLÁN-ALVAREZ, M.SAURA, A. P. DIZ, M. J. RIVAS, M. ALVAREZ, B. Cortés, A. de COO, D. ESTÉVEZ, L. IGLESIAS
doaj  

Changes in educational assortative mating in contemporary Spain [PDF]

open access: yes
This article analyses patterns and trends in educational assortative mating of the Spanish women born between 1920 and 1969 using data from the 2001 Spanish Census. By means of loglinear models we examine the following issues: i) intensity and changes in
Albert Esteve, Clara Cortina
core  

The Genetic Link Between Primary Immune Thrombocytopenia and Depression/Anxiety Disorders: A Two‐Sample Mendelian Randomization Study

open access: yesJournal of Clinical Laboratory Analysis, EarlyView.
A two‐sample Mendelian randomization study revealed a positive genetic association between primary immune thrombocytopenia (ITP) and major depressive disorder (MDD), but not with anxiety. Results remained consistent across sensitivity and multivariable analyses, indicating that ITP may causally increase susceptibility to depression.
Le Jiang   +4 more
wiley   +1 more source

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