Results 161 to 170 of about 2,671,300 (345)

Tractor Testing; Drawbar; IHC

open access: yes, 1962
Side view of International 4300 tractor from drawbar test 815.
Nebraska Tractor Test Laboratory
core  

Pull-Out Test and Mechanical Properties Analysis Based on Intelligent Bolt and Internet of Things

open access: yes
The disadvantages of traditional bolt support technology relying too much on engineering experience in slope engineering in China are becoming more and more obvious.
Huimei Zhang   +3 more
core   +1 more source

Guiding AlphaFold to predict how Munc13‐1 opens Syntaxin‐1

open access: yesFEBS Open Bio, EarlyView.
The syntaxin‐1 Habc‐domain (orange), linker (pink) and SNARE motif (yellow) form a closed conformation that binds to Munc18‐1 (violet) and is opened by the Munc13‐1 MUN domain (cyan) to form the SNARE complex that triggers neurotransmitter release.
Madhurima Chattopadhyay   +2 more
wiley   +1 more source

Pull-out capacity and energy absorption of cable bolts under impact loading

open access: yes
This study investigates the performance of high-strength cable bolts under impact loading conditions representative of rock bursts in underground environments.
Mottahedi, Adel   +3 more
core   +1 more source

Hyperactive ice‐binding proteins stabilize cell membranes and improve resistance to dehydration stress in Caenorhabditis elegans

open access: yesFEBS Open Bio, EarlyView.
TisIBP8, a fungal‐derived hyperactive ice‐binding protein, helps Caenorhabditis elegans survive dehydration. It localizes near cell membranes, reduces cell damage, and helps maintain membrane structure during drying. These results suggest that ice‐binding proteins can protect cells from dehydration stress as well as freezing stress.
Daiki Shimose   +9 more
wiley   +1 more source

Loss of AMBRA1 activates MAPK and angiogenesis signaling pathways in melanoma cells

open access: yesFEBS Open Bio, EarlyView.
Loss of AMBRA1 in melanoma cells activates multiple oncogenic pathways associated with tumor progression. Transcriptomic and protein network analyses revealed that AMBRA1 depletion enhances MAPK/ERK signaling, angiogenesis, TGF‐β/EMT signaling, and Wnt/axon guidance pathways.
Milad Ibrahim   +4 more
wiley   +1 more source

Vertical stress increment and pull-out friction angle in pull-out test of reinforcement in soil

open access: yesProceedings of the Japan National Conference on Geotechnical Engineering, 2004
Kawamura, Takashi   +2 more
openaire   +1 more source

From energy provision to protein synthesis: Tunnelling nanotubes as mediators of intercellular metabolic cooperation in cancer

open access: yesFEBS Open Bio, EarlyView.
The cytoskeleton‐mediated transport of mitochondria via tunnelling nanotubes restores respiration, increases ATP production, rescues cells from apoptosis, activates the AKT/mTOR signalling pathway, promotes cell migration and invasiveness, contributes to cancer progression and treatment resistance.
Stanislava Martínková, Jan Trnka
wiley   +1 more source

A study of interface behavior in sisal fibre composites – Single fibre pull out test

open access: yes, 2013
87-91Single fibre pull out behavior of composites with sisal fibres as reinforcement and polypropylene as the matrix has been studied. The natural fibres are treated by plasma and alkali, and then coated with a compatibiliser before subjected to the ...
Narula, R Pal, V   +2 more
core  

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