Results 81 to 90 of about 16,749,992 (355)

L‐aspartate oxidase provides new insights into fumarate reduction in anaerobic darkness in Synechocystis sp. PCC6803

open access: yesFEBS Letters, EarlyView.
Synechocystis strains deficient in succinate dehydrogenase (SDH) secrete more succinate than the WT under dark anaerobic conditions, supporting that SDH then primarily acts as SDH, not as a fumarate reductase. L‐aspartate oxidase (Laspo) from Synechocystis is functional under anaerobic conditions, reducing fumarate to succinate.
Kateryna Kukil   +3 more
wiley   +1 more source

Monitoring of steam chamber in steam-assisted gravity drainage based on the temperature sensitivity of oil sand

open access: yesPetroleum Exploration and Development, 2021
Thermosensitivity experiments and simulation calculations were conducted on typical oil sand core samples from Kinosis, Canada to predict the steam chamber development with time-lapse seismic data during the steam-assisted gravity drainage (SAGD).
Yunfeng GAO   +6 more
doaj   +1 more source

Active compensating method of sensitivity temperature drift of convection-based Tilt sensor

open access: yes, 2011
When environment temperature is changed, the properties of convection-based tilt sensors are changed, which is so-called sensitivity temperature drift. Methods of sensitivity compensation are introduced according to mechanism of this kind of tilt sensor:
Peng SL(彭世镠)   +3 more
core   +1 more source

Scallop swimming kinematics and muscle performance: modelling the effects of "within-animal" variation in temperature sensitivity [PDF]

open access: yes, 2005
Escape behaviour was investigated in Queen scallops (Aequipecten opercularis) acclimated to 5, 10 or 15 degrees C and tested at their acclimation temperature.
Bailey, DM   +4 more
core   +1 more source

A context‐dependent modulatory role for eIF6 in acquired resistance to vemurafenib in melanoma

open access: yesFEBS Letters, EarlyView.
Acquired resistance to vemurafenib upregulates the translation factor eIF6 in melanoma cells. Silencing eIF6 in resistant cells reduces proliferation and partially restores drug sensitivity, whereas its overexpression increases sensitivity across melanoma lines regardless of BRAF status, via modulation of mTOR, S6K, and MAPK signaling.
George Kyriakopoulos   +9 more
wiley   +1 more source

Design of Current Equalization Circuit in Dual Ethernet Power Supply System

open access: yesJournal of Low Power Electronics and Applications, 2023
A current-balancing circuit for a dual-channel Ethernet power supply system is designed in this paper, which can be used to solve the mismatch between the two channels caused by unavoidable factors, such as mismatched resistances, temperatures and ...
Xingyu Guan   +3 more
doaj   +1 more source

The experienced temperature sensitivity and regulation survey [PDF]

open access: yesTemperature, 2015
Individuals differ in thermosensitivity, thermoregulation, and zones of thermoneutrality and thermal comfort. Whereas temperature sensing and -effectuating processes occur in part unconsciously and autonomic, awareness of temperature and thermal preferences can affect thermoregulatory behavior as well.
Van Someren, Eus J. W.   +7 more
openaire   +5 more sources

Quantitative sensitivity analysis of surface attached optical fiber strain sensor [PDF]

open access: yes, 2014
Optical fiber strain sensors, in particular, the fiber Bragg grating (FBG) type, are widely applied in different applications. The most common installation method is surface-attached.
Wan, KT
core   +1 more source

Smaller is better: nanobodies meet NMR

open access: yesFEBS Letters, EarlyView.
Nanobodies are single‐domain antigen‐binding fragments derived from camelid heavy chain antibodies. Their small size, high stability, and exceptional specificity make nanobodies uniquely useful probes for NMR studies of protein dynamics, transient conformational states, and protein–protein interactions.
Oleg Y. Dmitriev
wiley   +1 more source

Microbial temperature sensitivity and biomass change explain soil carbon loss with warming

open access: yesNature Climate Change, 2018
Soil microorganisms control carbon losses from soils to the atmosphere1–3, yet their responses to climate warming are often short-lived and unpredictable4–7.
Tom W. N. Walker   +8 more
semanticscholar   +1 more source

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