Results 91 to 100 of about 1,176,662 (241)

The Use of Excavator in Forest Road Construction in Karst Region of Turkey

Forestist, 2009
In this study, forest road construction techniques, environm ental damages, cross sections and productivity by using hydraulic excavator vvere investigated in forested lands in Antalya region of Turkey.
Tolga Öztürk
doaj   +1 more source

Heel riser height and slope gradient influence the kinematics and kinetics of ski mountaineering-A laboratory study. [PDF]

Front Sports Act Living, 2022
Lasshofer M, Seifert J, Wörndle AM, Stöggl T.   +3 more
europepmc   +1 more source

Prospecting the protein design landscape

FEBS Letters, EarlyView.
This review outlines the current state of various protein design approaches. We discuss the current possibilities enabled by recently released tools, highlight future avenues to pursue in protein design, and underscore the crucial role of key databases and resources for successful protein design workflows.
Jakob R. Riccabona, Katharina T. Stonig, Jens Meiler, Clara T. Schoeder, Monica L. Fernández‐Quintero   +4 more
wiley   +1 more source

Artificial molecular machines and motors—Design and control of nanoscale motion

FEBS Letters, EarlyView.
Molecules are constantly moving because of thermal fluctuations, but random motion alone cannot be exploited to perform directional tasks. Artificial molecular machines use chemical, electrical, or light energy to bias this motion. Molecular shuttles, rotary motors, and supramolecular pumps illustrate how nanoscale movement can be controlled and ...
Leonardo Andreoni, Alberto Credi
wiley   +1 more source

Analysis of Seepage Effects on Seabed Slope Stability Under Earthquake Loading

Journal of Marine Science and Engineering
To find out the combined effect of seismic action, seepage, and sandy and argillaceous interlayers on the seabed slope stability, the safety factors of seabed slopes, which include sandy and argillaceous interlayers, under different hydraulic gradients ...
Xuesheng Qian, Pan Liu, Yuping Yang, Shufeng Bao, Jinwen Zhang, Jingping Xu   +5 more
doaj   +1 more source

The heterodimeric amino acid transporters (HAT) of the SLC7/SLC3 family: A structure−function relationships and relevance to human pathology

FEBS Letters, EarlyView.
Heterodimeric amino acid transporters consist of SLC7 and SLC3 family proteins arranged in a conserved structural organization. They regulate nutrient transport across cell membranes, supporting essential cellular functions. These transporters also contribute to xenobiotic/drug uptake and distribution.
Mariafrancesca Scalise, Tiziano Mazza, Raffaella Scanga, Lara Console, Michele Galluccio, Cesare Indiveri   +5 more
wiley   +1 more source

Anticipated Empirical Model on Soil and Water Erosion for Grass Land in Mountain Areas of Middle Southern Part of Shandong Province

Shuitu baochi yanjiu, 2009
The paper studies observational data on runoff and soil erosion in runoff-plots of different grass,different slope gradient,different cover degree in Linqu,Mengyin,Qufu three soil and water conservation experimental stations.The results show that there ...
ZHANG Zi-xue1, Lü Lan-zhou2, YANG Ji-hua1, CHEN An-qiang1   +3 more
doaj  

Effects of Rainfall Intensity and Slope Gradient on the Characteristics of Soil Aggregate Loss in Black Soil Sloping Field

Shuitu baochi yanjiu, 2023
To quantify the impact of rainfall intensity and slope gradient on characteristics of aggregate losses, black soil slope surface soil(0—10 cm)was selected as the research object, the research method of the simulated rainfall was adopted to compare the ...
WANG Han, ZHAO Yikai, CHEN Xiangwei, FU Yu   +3 more
doaj  

Leucine‐rich glioma inactivated 1 (LGI1) is a ganglioside‐binding protein

FEBS Letters, EarlyView.
Neuronal hyperexcitability associated with a decrease/absence of the extracellular protein LGI1 has been suggested to be primarily due to the downregulation of Kv1 channel expression. The molecular mechanisms underlying this decrease have not yet been elucidated.
Kévin Debreux, Christian Lévêque, Fodil Azzaz, Marion Sangiardi, Sarosh R Irani, Michael Seagar, Jacques Fantini, Oussama El Far   +7 more
wiley   +1 more source

Nonlinear cross Gramians and gradient systems [PDF]

, 2007
We study the notion of cross Gramians for non-linear gradient systems, using the characterization in terms of prolongation and gradient extension associated to the system.
Jacquelien M. A. Scherpen, Ionescu, T. C.,, Scherpen, J. M. A., Ionescu, T. C., Tudor C. Ionescu, Scherpen, J. M. A.,   +5 more
core   +2 more sources