Results 291 to 300 of about 10,327,060 (336)

Some Physical Aspects of Relative Biological Efficiency

The British Journal of Radiology, 1957
After surveying the broad nature of the problem of relative biological efficiency, an account is given of methods which have been used to characterise the quality of ionizing radiations. These former methods have ignored the phenomenon of secondary or δ-track formation and reference is made to treatments which take this factor into account. The concept
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Biological applications of efficient luminogenic aggregates

2021
Fluorescence have found wide scope of application in biological science and biomedical field since its discovery, due to the real time, in situ and non-invasive characteristics. Molecules that emit fluorescence is called fluorophores or luminogens. Organic fluorophores have been widely used in biological applications. However, most organic fluorophores
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Evaluation of biological efficiency, nutrient contents and antioxidant activity of Pleurotus pulmonarius enriched with Zinc and Iron

Indian Phytopathology, 2021
V. Oyetayo, C. O. Ogidi, S. O. Bayode, F. F. Enikanselu   +3 more
semanticscholar   +1 more source

Efficiency of mitochondrial functioning as the fundamental biological mechanism of general intelligence (g).

Psychology Review, 2018
General intelligence or g is one of the most thoroughly studied concepts in the behavioral sciences. Measures of intelligence are predictive of a wide range of educational, occupational, and life outcomes, including creative productivity and are ...
D. Geary
semanticscholar   +1 more source

Decision rules for efficient classification of biological data

Optimization Letters, 2009
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Mario Rosario Guarracino, Altannar Chinchuluun, Panos M Pardalos   +2 more
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Efficiency of various recent wastewater dye removal methods: A review

Journal of Environmental Chemical Engineering, 2018
Dye effluents released from numerous dye-utilizing industries are harmful towards the environment and living things. Consequently, existence of dye effluent in environmental water bodies is becoming a growing concern to environmentalists and civilians. A
V. Katheresan, Jibrail Kansedo, S. Y. Lau   +2 more
semanticscholar   +1 more source

Efficiency of Biological and Artificial Gills

2004
An artificial gill is a device for the uptake of oxygen from water to air through a gas permeable membrane, driven by an oxygen partial pressure difference between the water and air. It enables humans to breathe under water, thereby extending the time that can be spent underwater, whether in scuba diving, sea rescue, sea exploration, or in a sea-bed ...
Kenichi Nagase, Fukashi Kohori, Kiyotaka Sakai   +2 more
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High performance and resource efficient biological sequence alignment

2010 Annual International Conference of the IEEE Engineering in Medicine and Biology, 2010
In this paper, we present a novel method based on hardware partitioning to reduce the execution time and improve the resource utilization of biological sequence align- ment, resulting in a higher performance as compared to conventional approaches. The paper shows that the method reduces the execution time and improves the resource utilization up to 33 ...
Laiq, Hasan, Zaid, Al-Ars, Mottaqiallah, Taouil   +2 more
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Replicated sampling increases efficiency in monitoring biological populations

Ecology, 2010
Observation or sampling error in population monitoring can cause serious degradation of the inferences, such as estimates of trend or risk, that ecologists and managers frequently seek to make with time‐series observations of population abundances. We show that replicating the sampling process can considerably improve the information obtained from ...
Brian, Dennis, José Miguel, Ponciano, Mark L, Taper   +2 more
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Efficient temporal processing with biologically realistic dynamic synapses

Network: Computation in Neural Systems, 2001
Synapses play a central role in neural computation: the strengths of synaptic connections determine the function of a neural circuit. In conventional models of computation, synaptic strength is assumed to be a static quantity that changes only on the slow timescale of learning.
Natschläger, Thomas, Maass, Wolfgang, Zador, Anthony   +2 more
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