Results 91 to 100 of about 3,007,199 (350)

Method and apparatus for checking fire detectors [PDF]

open access: yes, 1974
A fire detector checking method and device are disclosed for nondestructively verifying the operation of installed fire detectors of the type which operate on the principle of detecting the rate of temperature rise of the ambient air to sound an alarm ...
Clawson, G. T.
core   +1 more source

Large‐scale bidirectional arrayed genetic screens identify OXR1 and EMC4 as modifiers of αSynuclein aggregation

open access: yesFEBS Open Bio, EarlyView.
Activation of the mitochondrial protein OXR1 increases pSyn129 αSynuclein aggregation by lowering ATP levels and altering mitochondrial membrane potential, particularly in response to MSA‐derived fibrils. In contrast, ablation of the ER protein EMC4 enhances autophagic flux and lysosomal clearance, broadly reducing α‐synuclein aggregates.
Sandesh Neupane   +11 more
wiley   +1 more source

Performance Analysis of Volumetric Solar Receiver Based on Porous Foam Ceramics

open access: yes发电技术, 2019
Volumetric solar receiver is one of three main categories of solar receivers. It has great application prospect due to the simple structure, high thermal efficiency, and the air exit temperature can reach above more than 800℃. The porous material is used
Pingrui HUANG   +3 more
doaj   +1 more source

Mathematical modelling of bulk stored onions in transport containers : a thesis presented in partial fulfilment of the requirements for the degree of Master of Horticultural Science in Agricultural Engineering at Massey University [PDF]

open access: yes, 1995
Export onion bulbs are predominantly transported from New Zealand loose in sacks which are bulk loaded into intermodal transport containers. Product respiratory heat, water vapour, and volatiles are dispensed of by a fan unit installed in the end of the ...
Clayton, Murray
core  

Mass spectrometry based identification of AMP‐O‐Tris generated by Thermococcus onnurineus Cas10

open access: yesFEBS Open Bio, EarlyView.
Isolated Thermococcus onnurineus Cas10 generates the noncanonical ATP‐derived product AMP‐O‐Tris while in Tris‐containing buffer as identified via mass spectrometry, revealing relaxed nucleophile selectivity under isolated conditions. These findings suggest that multiprotein Csm complex assembly restricts Cas10 reactivity toward canonical cyclic ...
Su‐Jin Lee   +6 more
wiley   +1 more source

Quartz crystal microbalances to measure wind velocity and air humidity [PDF]

open access: yes, 1975
Instrument includes four temperature-sensing, Y-cut quartz crystals to determine wind direction, velocity, and temperature. Two additional AT-cut crystals are used to determine air humidity.
Lave, E. G., Stephens, J. B.
core   +1 more source

Reconsideration of Second Harmonic Generation from neat Air/Water Interface: Broken of Kleinman Symmetry from Dipolar Contribution

open access: yes, 2005
It has been generally accepted that there are significant quadrupolar and bulk contributions to the second harmonic generation (SHG) reflected from the neat air/water interface, as well as common liquid interfaces.
Brevet P. F.   +10 more
core   +1 more source

Room Temperature Field Characteristics with Multi- air-conditioner in Operation

open access: yesZhileng xuebao, 2006
The experiments were conducted to determine the influences of some factors on the air flow fields and temperature distributions in an air-conditioned room.The results show that the positioning of the air-conditioners influences the cooling rate ...
吴丹尼, 陈伟, 萧峰
doaj   +2 more sources

Estimating air temperature and its influence on malaria transmission across Africa.

open access: yesPLoS ONE, 2013
Malaria transmission is strongly influenced by climatic conditions which determine the abundance and seasonal dynamics of the Anopheles vector. In particular, water temperature influences larval development rates whereas air temperature determines adult ...
Tini Garske   +2 more
doaj   +1 more source

Air-SAGD technology for super-heavy oil reservoirs

open access: yesPetroleum Exploration and Development, 2019
The air oxidation of super-heavy oil at low temperature was studied in laboratory and its influences on oil viscosity, component and steam sweep efficiency before and after air-injection were analyzed.
Yongrong GAO   +3 more
doaj   +1 more source

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