Results 111 to 120 of about 15,387,102 (333)

The research station "Vaskiny Dachi", Central Yamal, West Siberia, Russia – a review of 25 years of permafrost studies

Fennia: International Journal of Geography, 2015
The research station "Vaskiny Dachi" on the Yamal Peninsula was established in 1988. Activities aimed at monitoring of permafrost and related environmental features under a relatively low level of nature disturbances caused by gas field development ...
Marina O Leibman, Artem V Khomutov, Anatoly A Gubarkov, Yury A Dvornikov, Damir R Mullanurov   +4 more
doaj  

C++ code for global ground temperature history reconstruction

, 2020
C++ code for inferring past ground temperature history from the global temperature-depth database using Bayesian Reversible jump Markov chain Monte Carlo ...
Geography, Hopcroft, Peter
core   +1 more source

Structural and biochemical insights into the thermostable esterase Ta0887 from Thermoplasma acidophilum

FEBS Open Bio, EarlyView.
In this study, a novel esterase from the thermoacidophilic archaeon Thermoplasma acidophilum was biochemically and structurally characterized. Our results demonstrate that Ta0887 is a highly thermostable esterase that preferentially hydrolyzes p‐nitrophenyl hexanoate and possesses an α‐helical cap domain that likely contributes to its substrate ...
Alejandro Delgado‐Rey, Miriam Livier Llamas‐García, Gabriela M. Montero‐Morán, Leticia Santos, Samuel Lara‐González   +4 more
wiley   +1 more source

On the ground temperature below buildings

Solar Energy, 1995
Abstract A transient, numerical model for the prediction of the ground temperature at various depths below buildings is presented in this paper. The proposed model was developed by calculating the heat flow to the ground from a building, which depends on the complicated three-dimensional thermal process in the ground.
Mihalakakou, G., Santamouris, M., Asimakopoulos, D., Argiriou, A.   +3 more
openaire   +2 more sources

Salmonella enterica serovar typhi limits the potency of typhoid toxin and ADP‐ribosylating toxin AB to establish a persistent infection

FEBS Open Bio, EarlyView.
The two catalytic subunits of typhoid toxin dissociate from the holotoxin in the ER of an intoxicated cell, but only CdtB exits the ER to generate immunosuppressive effects. PltA is retained in the ER and sequestered from its cytosolic target, thus allowing the anti‐inflammatory effects of CdtB to promote intestinal colonization.
Maria C. Zabala‐Rodriguez, Juliette K. Tinker, Teresa Frisan, Taj Azarian, Ken Teter   +4 more
wiley   +1 more source

Research on Temperature Field of Cement-Mixing Pile-Reinforced Soft Soil Foundation

Buildings
To investigate the mechanism of reinforcing soft soil with cement-mixing pile, based on ABAQUS secondary development, a numerical simulation study of the hydration reaction of cement-mixing piles was conducted.
Zhe Wang, Weisheng Xu, Qing Xu, Yangming Wang, Yingna Zhu   +4 more
doaj   +1 more source

A minimal cellulosome‐like system in Cellulosilyticum lentocellum

FEBS Open Bio, EarlyView.
Cellulose‐degrading bacteria typically use cellulosomes, large multi‐enzyme complexes on a scaffold protein. In Cellulosilyticum lentocellum, we characterise a far smaller arrangement, a single scaffold bound to one cellulase through a single cohesin‐dockerin interaction.
John Allan, Amias Alstrom‐Moore, Gary W Black   +2 more
wiley   +1 more source

Relationship of ground temperatures to air temperatures in forests

, 2000
Ground temperatures differ from air temperatures because of effects of vegetation and humus, other site characteristics, and snow cover. For engineering work, ground surface temperatures may be estimated from the more readily available air temperatures through the use of a single parameter, the n-factor, to represent these effects.
openaire   +1 more source

Genetic dissection of human ABCE1 in yeast reveals separable requirements for ribosome recycling and suppression of aberrant reinitiation

FEBS Open Bio, EarlyView.
Human ABCE1 cannot functionally replace its yeast ortholog. Yeast–human chimera analysis identified NBD1 as a major interspecies barrier. Genetic screening yielded hABCE1 revertants that rescue yeast viability but fail to suppress aberrant translation reinitiation in the 3′ UTR.
Eriko Nakata, Yuxin Li, Kei Endo, Koichi Ito   +3 more
wiley   +1 more source

Ground temperature survey on Merapi Volcano [PDF]

, 1990
The measurements of the ground temperature survey on Mt. Minakami and this ground temperature survey is the second one. The technique of the measurements and the position of each measuring site are almost the same.
Sismanto
core   +2 more sources