Results 41 to 50 of about 319,055 (318)
Water Resources Management, 2022 Abstract Reservoir ecological dispatching is a complex system problem with multi-objective, multiple-criteria and multiple-phase. This study establishes a multi-objective ecological dispatching model in Changchun city of Yinma River Basin based on the water demand of social economic development, river ecology, and the constraint of reservoir ...
Xu Wu +4 more
openaire +1 more source
Anthropic arguments outside of cosmology and string theory [PDF]
Belgrade Philosophical Annual, 2016 Anthropic reasoning has lately been strongly associated with the string theory landscape and some theories of particle cosmology, such as cosmological inflation. The association is not, contrary to multiple statements by physicists and philosophers alike,
Ćirković Milan M.
doaj +1 more source
Towards improved bioaerosol model validation and verification [PDF]
, 2018 Bioaerosols, comprised of bacteria, fungi and viruses are ubiquitous in ambient air. Known to adversely affect human health, the impact of bioaerosols on a population often manifests as outbreaks of illnesses such as Legionnaires Disease and Q fever ...
Bennett, Alan +10 more
core +3 more sources
Application of microbial analyses to feeds and potential implications for poultry nutrition
Poultry Science, 2022 : Poultry nutrition and feed manufacturing are interrelated for a variety of reasons. Diet formulation is essential for optimizing bird growth and feed conversion, but compositional differences and the presence of certain feed additives can alter the ...
Elena G. Olson +4 more
doaj
Spatial Structure Supports Diversity in Prebiotic Autocatalytic Chemical Ecosystems [PDF]
arXiv, 2022 Autocatalysis is thought to have played an important role in the earliest stages of the origin of life. An autocatalytic cycle (AC) is a set of reactions that results in stoichiometric increase in its constituent chemicals. When the reactions of multiple interacting ACs are active in a region of space, they can have interactions analogous to those ...
arxiv
Biological processes and links to the physics [PDF]
, 2009 Analysis of the temporal and spatial variability of biological processes and identification of the main variables that drive the dynamic regime of marine ecosystems is complex.
Alheit +89 more
core +1 more source
Sinking flux of particulate organic matter in the oceans: Sensitivity to particle characteristics [PDF]
, 2020 © The Author(s), 2020. This article is distributed under the terms of the Creative Commons Attribution License. The definitive version was published in Omand, M. M., Govindarajan, R., He, J., & Mahadevan, A. Sinking flux of particulate organic matter in
Govindarajan, Rama +3 more
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Biodiversity of nematode assemblages from the region of the Clarion-Clipperton Fracture Zone, an area of commercial mining interest [PDF]
, 2003 BACKGROUND: The possibility for commercial mining of deep-sea manganese nodules is currently under exploration in the abyssal Clarion-Clipperton Fracture Zone.
Brown, C.J. +5 more
core +2 more sources
Diversity of filter feeding and variations in cross-flow filtration of five ram-feeding fish species
Frontiers in Marine Science, 2023 IntroductionFilter-feeding fish separate food particles from the surrounding water by cross-flow filtration in which a suspension flows parallel to a porous filter medium, thereby transporting particles along the surface.MethodsHere, we investigate cross-
Leandra Hamann +8 more
doaj +1 more source
Energies, 2023 Photovoltaic power generation is rapidly developing as a kind of renewable energy that can protect the ecological environment. The establishment of photovoltaic power stations in desertification areas can play a very important role in desert windbreaks ...
Mingzhi Zhao +6 more
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