Results 71 to 80 of about 506,489 (355)

Calcium‐sensing receptor induces the apoptosis of chondrocytes in cooperation with phosphate transporter

open access: yesFEBS Open Bio, EarlyView.
Excess Ca2+ ions activate the Calcium‐Sensing Receptor (CaSR), which subsequently drives the uptake of excess inorganic phosphate (Pi) via the Pi transporter (Pit−1) in chondrocytes. This mechanism causes a toxic increase in intracellular Pi concentration, ultimately leading to chondrocyte apoptosis and pathological mineralization. Excess extracellular
Sachie Nakatani   +7 more
wiley   +1 more source

Experimental study on the impact load characteristics of a single-row pile dam against debris flow

open access: yesGeomatics, Natural Hazards & Risk
A single-row pile dam is a type of rigid debris flow barrier structure. In order to reveal the mutual interaction effects between debris flow and a single-row pile dam and the distribution law of debris flow impact forces, an analysis of the correlation ...
Hao Sun   +5 more
doaj   +1 more source

Morphological characteristics and conditions of drainage basins contributing to the formation of debris flow fans: an examination of regions with different rock strength using decision tree analysis [PDF]

open access: yesNatural Hazards and Earth System Sciences
Debris flows cause severe disasters that can result in human casualties and the collapse of houses. The establishment of early warning systems in basins with high debris flow risks is needed to reduce the negative impacts of debris flow disasters ...
K. Koshimizu   +3 more
doaj   +1 more source

RRS Charles Darwin Cruise 126, 11 Mar-20 Mar 2001. Piston coring of debris flows and turbidites west and south of the Canary Islands [PDF]

open access: yes, 2002
The major cruise objective was to obtain sediment cores at various locations to the west and southwest of the Canary Islands with the aims of :· Sampling debris flow sediments in the Canary and Saharan debris flows· Obtaining dateable sediments ...
Masson, D.G.
core  

Basal interstitial water pressure in laboratory debris flows over a rigid bed in an open channel [PDF]

open access: yes, 2012
Measuring the interstitial water pressure of debris flows under various conditions gives essential information on the flow stress structure. This study measured the basal interstitial water pressure during debris flow routing experiments in a laboratory ...
Hotta N., 堀田 紀文
core   +1 more source

SmallTalk: a novel small‐sized fusion tag for peptide expression and purification

open access: yesFEBS Open Bio, EarlyView.
The SmallTalk fusion tag allows for the efficient expression and purification of soluble recombinant proteins or peptides in Escherichia coli. Testing with SmallTalk‐GFP confirmed that the proteins were soluble and folded correctly, while SmallTalk‐Bin1b maintained its antimicrobial activity against various bacterial isolates. This streamlined workflow
Atika Tariq   +3 more
wiley   +1 more source

Numerical model derived intensity-duration thresholds for early warning of rainfall-induced debris flows in the Himalayas [PDF]

open access: gold, 2023
Srikrishnan Siva Subramanian   +4 more
openalex   +1 more source

Debris flow hazards due to land use change above source areas in torrent catchments. The case study of Les Arcs (Savoie, France) [PDF]

open access: yes, 2009
For a few decades, land use has changed due to developments in mountainous regions and this has resulted in new pressures on the environment. Consequently, slope instabilities could be a physical expression of such imbalance.
Cojean, Roger   +2 more
core   +2 more sources

Autophagosome marker, LC3, is released extracellularly via several distinct pathways

open access: yesFEBS Open Bio, EarlyView.
This study establishes a novel HiBiT‐tagging system for ultrasensitive detection of LC3, revealing multiple pathways for its extracellular secretion. It demonstrates that LC3 is released via both autophagy‐dependent and ‐independent mechanisms, including a novel route for nonlipidated LC3‐I.
Koki Saito   +3 more
wiley   +1 more source

Differential analysis of sediment volume on fluid properties and debris flow disaster impact in the northwest traffic corridor of Sichuan Province

open access: yesZhongguo dizhi zaihai yu fangzhi xuebao
The LJ9 segment of Jiumian Expressway frequently experiences gully-type debris flow disasters, posing threats to nearby villages and infrastructure. Considering the unique characteristics and importance of the highway and G247 national road, this study ...
Ling LI   +4 more
doaj   +1 more source

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