Results 31 to 40 of about 123,915 (309)

Prevention and control method of coal spontaneous combustion in inclined mining of fully mechanized caving face in deep and remote mining area

open access: yesMeikuang Anquan, 2022
To effectively solve the difficulty of the prevention of coal spontaneous combustion in a fully mechanized caving face in deep and remote mining area, the main reasons for the problems include strong air leakage and depth buried coalbed by taking the ...
WANG Xin   +5 more
doaj   +1 more source

Minimum permissible leakage resistance established for instrumentation systems [PDF]

open access: yes, 1966
Mathematical formulas are used to determine if, and to what extent, an instrumentation system that has been exposed to the elements should be dried out to restore minimum permissible leakage resistance to ground. Formulas are also derived and used for an
Perrin, J. L.
core   +1 more source

Charge transport in purple membrane monolayers: A sequential tunneling approach

open access: yes, 2011
Current voltage (I-V) characteristics in proteins can be sensitive to conformational change induced by an external stimulus (photon, odour, etc.). This sensitivity can be used in medical and industrial applications besides shedding new light in the ...
Alfinito, Eleonora   +2 more
core   +1 more source

Surface Leakage Resistance of Glasses

open access: yesJournal of the Ceramic Association, Japan, 1962
Glass rods for lamp and tube of about 4mm in diameter were provided with two electrodes at the distance of 30-40mm, and the apparent resistance, which is equivalent to the combination of volume and surface resistance connected pararell, were measured by the method of filament electrometer or direct deflection.In the first series of the experiment the ...
openaire   +2 more sources

Leakage Resistance Envelopes of API 8 Round Casing Connections using FE Analysis [PDF]

open access: yesLatin American Journal of Solids and Structures, 2019
Abstract Leakage resistance of casing connections can be evaluated by extremely expensive testing procedures. Although testing is required for connection validation, significant amount of resources can be saved by complementing testing with Finite Element (FE) analysis. In this regard, a broadly accepted criterion to characterize leaks in FE simulation
J. C. M. Uribe, R. Carrazedo, A. T. Beck
openaire   +3 more sources

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

open access: yesFEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva   +5 more
wiley   +1 more source

Improved Objective Functions to Search for 8 × 8 Bijective S-Boxes With Theoretical Resistance Against Power Attacks Under Hamming Leakage Models

open access: yesIEEE Access, 2022
Many research focuses on finding S-boxes with good cryptographic properties applying a heuristic method and a balanced, objective function. The design of S-boxes with theoretical resistance against Side-Channel Attacks by power consumption is addressed ...
Ismel Martinez-Diaz   +4 more
doaj   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai   +9 more
wiley   +1 more source

Integrating IR detector imaging systems [PDF]

open access: yes, 1984
An integrating IR detector array for imaging is provided in a hybrid circuit with InSb mesa diodes in a linear array, a single J-FET preamplifier for readout, and a silicon integrated circuit multiplexer.
Bailey, G. C.
core   +1 more source

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