Results 241 to 250 of about 291,725 (293)
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Electrically Conductive Porous Metal–Organic Frameworks
Angewandte Chemie International Edition, 2016AbstractOwing to their outstanding structural, chemical, and functional diversity, metal–organic frameworks (MOFs) have attracted considerable attention over the last two decades in a variety of energy‐related applications. Notably missing among these, until recently, were applications that required good charge transport coexisting with porosity and ...
Lei, Sun +2 more
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1988
Electric organs, found in six groups of fishes (Fig. 1), are structures specialized to generate electric fields in the animals’ external environment. In some the voltages are large enough to stun prey or repel predators. These, the strongly electric fishes, include the electric eel (Electrophorus electricus) from South America, the electric catfish ...
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Electric organs, found in six groups of fishes (Fig. 1), are structures specialized to generate electric fields in the animals’ external environment. In some the voltages are large enough to stun prey or repel predators. These, the strongly electric fishes, include the electric eel (Electrophorus electricus) from South America, the electric catfish ...
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Abdominoperineal electrical injury involving urogenital organs
Burns, 2000Although the incidence of electrical burns is not very high this incidence is rising in India. The residual effects of electrical burns are sometimes very severe and long lasting, if not managed properly. This case report is of a patient who sustained severe electrical burns over his left arm, lower abdomen and perineal area.
S P, Bajaj, S, Pande, I, Ahmad, S, Arora
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Phosphate metabolism in the electric organ
Biochimica et Biophysica Acta (BBA) - Bioenergetics, 1967Abstract 1. The concentrations of ATP, ADP, AMP, creatine, creatine phosphate and P i were determined in slices of the main organ of Electrophorus electricus . At rest, they were 0.83, 0.080, 0.012, 18.2, 19.3 and 8.28 μmoles/g wet tissue, respectively. 2.
S C, Cheng, R D, Keynes
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The proteome survey of an electricity‐generating organ (Torpedo californica electric organ)
PROTEOMICS, 2007AbstractTorpedo californica is a species in class Chondrichthyes. Electric rays have evolved the electric organ, which is similar to the mammalian neuromuscular junction (NMJ). Here, we took a combined cDNA sequencing and proteomic approach to define the molecular constituents of the T. californica electric organ.
Javad, Nazarian +3 more
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Hormones and Behavior, 2001
Weakly electric fish in the genus Sternopygus emit a sinusoidal, individually distinct, and sexually dimorphic electric organ discharge (EOD) that is used in electrolocation and communication. Systemically applied androgens decrease EOD frequency, which is set by a medullary pacemaker nucleus, and increase pulse duration, which is determined by the ...
W P, Few, H H, Zakon
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Weakly electric fish in the genus Sternopygus emit a sinusoidal, individually distinct, and sexually dimorphic electric organ discharge (EOD) that is used in electrolocation and communication. Systemically applied androgens decrease EOD frequency, which is set by a medullary pacemaker nucleus, and increase pulse duration, which is determined by the ...
W P, Few, H H, Zakon
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The microbe electric: conversion of organic matter to electricity
Current Opinion in Biotechnology, 2008Broad application of microbial fuel cells will require substantial increases in current density. A better understanding of the microbiology of these systems may help. Recent studies have greatly expanded the range of microorganisms known to function either as electrode-reducing microorganisms at the anode or as electrode-oxidizing microorganisms at the
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Electric Fish, Electric Organ Discharges, and Electroreception
2007A number of animal groups have evolved sensitivity to weak electric currents that are generated by sources outside the receiver. This allows them to detect other individuals and suitable prey. Other animal groups have evolved the capacity to generate electric pulses and a surrounding electric field, together with a central nervous system that analyzes ...
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Self Organizing Electrical Resonator
AIP Conference Proceedings, 2002There is considerable interest in self organizing resonators of the Kuramoto type, partially because of their seeming ability to reduce their entropy without the expenditure of energy. This paper reports on a similar, self organizing electrical resonator in a noise field, modeled by PSpice, a program used routinely in electrical engineering for ...
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Liberalized Electricity Markets Organization
2006Traditionally, economics sectors of public utility such as power and gas have been developed and run under strict monopolistic regimes. We may find examples of state monopoly, especially in south-east Europe, regional or municipal monopoly in central and north Europe or somewhere in the United States, and, finally, natural monopoly (privately owned ...
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