Results 91 to 100 of about 158,123 (288)
Impact of low-input meadows on arthropod diversity at habitat and landscape level [PDF]
, 2005 In Switzerland, in order to preserve and enhance arthopod diversity in grassland ecosystems (among others), farmers had to convert at least 7 % of their land to ecological compensation areas – ECA. Major ECA are low input grassland, traditional orchards,
Jeanneret, Ph. +3 more
core
Mass Spectrometry Reviews, EarlyView.ABSTRACT Top‐down proteomics (TDP) characterizes proteoforms in cells, tissues, and biofluids, in discovery mode and on a global scale, requiring analytical tools with high peak capacity for proteoform separation and high sensitivity for proteoform detection, given the extremely high proteoform complexity and wide proteoform concentration dynamic range.
Guijie Zhu +5 more
wiley +1 more source
Oikos, EarlyView.The export of emergent aquatic insects is a critical energy subsidy for terrestrial food webs. While urbanization is known to alter stream communities, its effects on the size structure of these insect subsidies and the subsequent consequences for riparian predators remain poorly understood.
Charles Gagnon +2 more
wiley +1 more source
Journal of Animal Reproduction and Biotechnology, 2019 This study was conducted to examine the oocyte recovery efficiency through having an OPU session once and twice a week. Also, the oocyte recovery efficiency was examined by using OPU after two and three months of rest period.
Sung-Sik Kang +5 more
doaj +1 more source
Fortified foods with Sangkap Pinoy Seal and the micronutrient intake among selected households in Punta, Sta. Ana, Manila, Philippines : a thesis presented in partial fulfillment of the requirements for the degree of Master of Science in Nutritional Science, Institute of Food, Nutrition and Human Health, Massey University [PDF]
, 2001 Text in English with some TagalogThis study evaluated the food fortification program (Sangkap Pinoy Seal Program-SPS) in the Philippines in terms of determining the rate of awareness, attitude and considerations and the factors associated with purchase ...
Sta. Ines, Helena D
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The importance of wild meat and freshwater fish for children's nutritional intake in the Congo Basin
People and Nature, EarlyView.Abstract Wild meat and freshwater fish are widely consumed in the Congo Basin, but in some areas, they are at risk of disappearing due to unsustainable hunting and fishing and changes in their habitat. Wild meat is also at risk of being eliminated from local diets due to potential policy changes such as wild meat bans.
Amy Ickowitz +6 more
wiley +1 more source
Constraint-based, Single-point Approximate Kinetic Energy Functionals
, 2008 We present a substantial extension of our constraint-based approach for development of orbital-free (OF) kinetic-energy (KE) density functionals intended for the calculation of quantum-mechanical forces in multi-scale molecular dynamics simulations ...
A. Messiah +21 more
core +1 more source
The paradox of mosquito net fishing: Complex socio‐ecological trade‐offs in southwestern Madagascar
People and Nature, EarlyView.Abstract Small‐scale fisheries are vital for the livelihoods, nutrition and well‐being of millions of people in coastal regions. In many parts of the Global South, rising poverty, limited alternatives and declining resources have driven the spread of mosquito net fishing (MNF), a non‐selective practice using repurposed health‐distributed nets.
Francéline Marie Rasoanirina +6 more
wiley +1 more source
Mott-Hubbard transition in infinite dimensions
, 1999 We calculate the zero-temperature gap and quasiparticle weight of the half-filled Hubbard model with a random dispersion relation. After extrapolation to the thermodynamic limit, we obtain reliable bounds on these quantities for the Hubbard model in ...
A. Georges +21 more
core +1 more source
Polymer Engineering &Science, EarlyView.This study uses an integrated methodology for polymer blend design and development. It uses theoretical and experimental techniques to evaluate phase inversion and employs a novel computational tool to determine the highest co‐continuity degree using machine learning.
Juan Felipe Castro‐Landinez +5 more
wiley +1 more source