Results 51 to 60 of about 15,387,102 (333)

Development of geothermal field following the 2000 eruption of Usu volcano as revealed by ground temperature, resistivity and self-potential variations

open access: yesAnnals of Geophysics, 2007
The 2000 eruption of Usu volcano, NE Japan, took place on the foot of the somma, and formed a cryptodome of 65 m high accompanying numerous faults.
T. Mogi   +4 more
doaj   +1 more source

Investigating transcription factor dynamics in health and disease using FRAP

open access: yesFEBS Letters, EarlyView.
FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj   +3 more
wiley   +1 more source

Liver organoids: modelling complexity in homeostasis and disease

open access: yesFEBS Letters, EarlyView.
Studying liver in vitro has been challenging because simple 2D cell cultures fail to capture liver's cellular and architectural complexity. To bridge this gap, scientists increasingly use organoids, 3D liver models which better mimic liver composition and function. This review examines recent advances in liver organoid complexity and realism, discusses
Anna M. Dowbaj, Meritxell Huch
wiley   +1 more source

Influence of Ground Temperature on Shotcrete-to-Rock Adhesion in Tunnels

open access: yesAdvances in Materials Science and Engineering, 2019
Long and deep tunnels are increasingly designed and built worldwide, often in severe geothermal environments characterized by high temperature in the rocks.
Limin Duan, Yuanhang Zhang, J. Lai
semanticscholar   +1 more source

Structural and biochemical analysis of a B12 superbinder

open access: yesFEBS Letters, EarlyView.
BtuG proteins are vitamin B12 scavengers in Bacteroides thetaiotaomicron, a dominant human gut bacterium. We present crystal structures of three BtuG homologs bound to cobalamin and its precursor cobinamide, revealing picomolar binding affinities, among the highest known for any natural protein.
Jose M. Martinez Felices   +3 more
wiley   +1 more source

Temperature changes in the environment around Ground Source Heating and Cooling (GSHC) systems: Thermal plume modelling and literature review. Chief Scientist’s Group Report SC220017/R1

open access: yes
The work described in this report follows from 2 other reports examining potential environmental receptors to ground source heating and cooling (GSHC) systems (Environment Agency, 2024a), and a review of the current state of the GSHC market (Environment ...
Foley, Aiden E.   +2 more
core   +4 more sources

Ground temperature changes on the Kaffiøyra Plain (Spitsbergen) in the summer seasons, 1975–2014

open access: yesPolish Polar Research, 2016
This paper provides an overview of the results of research on changes in ground temperature down to 50 cm depth, on the Kaffiøyra Plain, Spitsbergen in the summer seasons.
Araźny Andrzej   +2 more
doaj   +1 more source

Construction of emergency snow shelters using the results of air, snow and ground temperature measurements

open access: yesSport i Turystyka, 2023
This paper presents the use of ground, snow, and air temperature measurements for the construction of makeshift snow shelters. In Poland, in the coldest places (the Tatra Mountains, the Orava Basin) the temperature values at the contact of the ...
Marcin Kalita, Stanisław Kędzia
doaj   +1 more source

Ground temperature from borehole GTN-P_TSP_0025

open access: yes, 2015
Ground temperature from borehole GTN ...
Johansson, Margareta   +3 more
core   +1 more source

Structures of mycobacterial 3‐methylcrotonyl‐CoA carboxylase reveal carrier‐domain translocation between catalytic sites

open access: yesFEBS Letters, EarlyView.
Mycobacterial 3‐methylcrotonyl‐CoA carboxylase uses a mobile biotin‐carrying domain to shuttle a carboxyl group between two catalytic sites, enabling carboxylation of 3‐methylcrotonyl‐CoA during leucine breakdown. Cryo‐electron microscopy captures the carrier at both sites and reveals an inward loop movement that may prevent futile rebinding to the ...
Ajit Yadav   +2 more
wiley   +1 more source

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