Results 71 to 80 of about 7,295,630 (273)

Factors influencing economic aspects of operation of tractor machines aggregations

Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2004
An appropriate additional load of driving wheels is very important for an efficient use of engine output. This additional load influences significantly the driving momentum and, thus, the pulling efficiency of the tractor. This pulling force is dependent
Pavel Sedlák, František Bauer, Tomáš Kopa   +2 more
doaj   +1 more source

Importin 7 mediates the nuclear import of HIV‐1 integrase via a specific interacting interface

FEBS Open Bio, EarlyView.
HIV‐1 integrase enables viral DNA integration into the host genome. By binding to the core domain of the host protein Importin 7 via its C‐terminal domain, the integrase is transported across the nuclear membrane into the nucleus, where integration of the viral genome into host DNA takes place. This translocation is a critical step for subsequent viral
Juana Bana, Avigail Yariv, Tal Oppenheim, Hadar Amartely, Dana Reichmann, Oded Livnah   +5 more
wiley   +1 more source

Exploring the influence of lactoferrin on wound healing and related signaling pathways: a systematic review

FEBS Open Bio, EarlyView.
Lactoferrin promotes wound healing by activating MAPK, PI3K/Akt, and extracellular matrix pathways, enhancing fibroblast remodeling, proliferation, and re‐epithelialization. These mechanisms highlight its therapeutic potential in inflammation control, tissue repair, and remodeling.
Morgana Lüdtke Azevedo, Kátia Cristiane Hall, Matheus dos Santos Fernandez, Geovanna Peter Corrêa, Rafael Guerra Lund   +4 more
wiley   +1 more source

STRUCTURAL STRENGTH ANALYSIS AND EXPERIMENTAL RESEARCH FOR WORKING DEVICE OF LOADER

Jixie qiangdu, 2016
In order to obtain the positions of load spectrum measuring points of the loader working device,the structural strength and fatigue strength of the working device were evaluated.
WAN YiPin, JIA Jie, LIANG Jia, SONG XuDing   +3 more
doaj  

Utilization of the point load index method as an estimator of rock compressive strength in civil engineering [PDF]

E3S Web of Conferences
Lawa Cave is one of the geotourism sites located in Purbalingga, Central Java, specifically on the eastern slope of Mount Slamet. The large number of tourists visiting each year and the construction of several buildings inside the cave necessitate an ...
Asih Andrea Sumarah, Astuti Bernadeta Subandini   +1 more
doaj   +1 more source

Purification and preparation of Marchantia polymorpha Auxin Response Factor 2 for phase separation studies

FEBS Open Bio, EarlyView.
We describe detailed protocols for the purification and preparation of Marchantia polymorpha Auxin Response Factor 2 (MpARF2). This protein is fused to an MBP solubility tag and an mNG fluorescent tag and is purified from Escherichia coli. The presented procedures make it possible to study MpARF2 assemblies, which could arise from phase separation ...
Bas Janssen, Robin Romein, Willy A. M. van den Berg, Simon Lindhoud, Jan Willem Borst, Carlo P. M. van Mierlo   +5 more
wiley   +1 more source

A study on surrounding rock characteristics inducing severe large deformation in tunnels and methods for determining its strength

Scientific Reports
The Haba Snow Mountain Tunnel experienced severe deformation caused by foliated metamorphic basalt. This rock has high metamorphism, easy weathering, and low strength.
Zhongsheng Tan, Jinpeng Zhao, Zonglin Li, Baojin Zhang   +3 more
doaj   +1 more source

Velocity effects on slip evolution of faults subjected to constant and cyclic normal stress derived from laboratory tests

Rock Mechanics Bulletin
Understanding the slip-style evolution of tectonic faults is important for exploring the earthquake mechanisms. To reveal the fault slip characteristics under a complex stress state, we conducted a series of laboratory friction tests on saw-cut granite ...
Kang Tao, Wengang Dang, Heinz Konietzky, Yu Liu, Wenhao Zhang, Xingling Li   +5 more
doaj   +1 more source

Experimental Study on the Effect of Offset Notch on Fracture Properties of Rock under Three-Point Bending Beam

Advances in Materials Science and Engineering, 2020
To investigate the effects of offset notch on the fracture properties of rock beam under bending load, granite beam specimens with “one single offset notch” and “central and offset double notches” are made.
Qifeng Guo, Xinghui Wu, Meifeng Cai, Shengjun Miao   +3 more
doaj   +1 more source

From patient advocacy to patient‐driven research: Building active partnerships beginning at the bench to reach the bedside

FEBS Open Bio, EarlyView.
Research is strongest when conducted alongside patients, not just about them. Patient research organizations help integrate patient perspectives into research priorities, study design, and scientific meetings, leading to meaningful patient outcomes and development of relevant therapies.
Jenica H. Kakadia, Rachel Heilmann, Maximiliano Barrientos, Laura MacNeill, Ingrid Vallee, Sarah K. Schultz, Patrick O'Donoghue, Angelica A. Moresco, Victoria M. Siu, Ilka U. Heinemann   +9 more
wiley   +1 more source