Results 41 to 50 of about 34,260 (258)

Temporal Scale Effects on Daily Sediment Yield in the Fu River Basin

Shuitu Baochi Xuebao
[Objective] To analyze the scale-dependent relationships between daily sediment yield and key environmental factors and to explore effective prediction method to cope with the prediction challenges caused by the complexity of sediment transport ...
XU Yaotao, LI Peng, MA Fangming, ZHAO Binhua, MA Wentao, SU Liping, WANG Liming   +6 more
doaj   +1 more source

Modeling Sediment Yield with Current and Projected Climatic Scenarios in Andit Tid Watershed, Central Highland of Ethiopia

Journal of Agriculture and Environment for International Development
Our ability to engage in long-term land management solutions that will benefit both land and water users is made possible by our understanding of how climate change affects sediment yield. This study aimed to determine the spatiotemporal distribution of
Ayele Desalegn Woldemariam, Saul Daniel Ddumba, Hailu Kendie Addis   +2 more
doaj   +1 more source

Factors controlling sediment yield and prediction of ungauged areas in the Lower Jinsha River basin

Shui kexue jinzhan, 2023
Recent installment of cascade reservoirs in the Lower Jinsha River basin urges quantitative studies of sediment inflows from ungauged tributaries and sediment pattern in this basin.Based on existing observations from 18 gauging stations and a multi ...
Yuning TAN, Huaixiang LIU, Yongjun LU
doaj   +1 more source

Impacts of climate change and human activities on sediment load in Longchuan River Basin, China

Journal of Hydrology: Regional Studies
Study region: Longchuan River Basin in the Hengduan mountain region, China. Study focus: With the decrease in annual precipitation, the sediment yield on the slope and sediment delivery ratio (SDR) in the river channel, both play a critical role in ...
Guoshuai Zhang, Anjun Deng, Jianguo Chen, Dangwei Wang, Ye Yin, Hantao Wang   +5 more
doaj   +1 more source

Sediment Yield in Dam-Controlled Watersheds in the Pisha Sandstone Region on the Northern Loess Plateau, China

Land, 2021
Soil erosion has become the dominant environmental issue endangering sustainable development in agriculture and the ecosystem on the Loess Plateau. Determination of watershed soil erosion rates and sediment yields is essential for reasonable utilization ...
Fabing Xie, Guangju Zhao, Xingmin Mu, Peng Tian, Peng Gao, Wenyi Sun   +5 more
doaj   +1 more source

Intravitreal GD2‐Specific Chimeric Antigen Receptor T‐Cell Therapy for Refractory Retinoblastoma

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Effective treatments for advanced, treatment‐resistant retinoblastoma (RB) remain limited. GD2‐specific chimeric antigen receptor (CAR) T cells show potent antitumor activity with minimal toxicity but have not previously been evaluated in RB.
Subongkoch Subhadhirasakul, Jatuporn Sujjitjoon, Pa‐thai Yenchitsomanus, Kridtin Jarutatsanangkoon, Ng Wei Loon, Kleebsabai Sanpakit, Jassada Buaboonnam, Chayamon Takpradit, Pornpimon Yuti, Nunghathai Sawasdee, Piriya Luangwattananun, Siripakorn Sangkitporn, Arnan Limmahachai, La‐ongsri Atchaneeyasakul   +13 more
wiley   +1 more source

Sediment yield at southwest Ethiopia's forest frontier [PDF]

Land Degradation & Development, 2019
AbstractDeforestation is one of the major factors affecting soil erosion in tropical regions but to what extent does the crop growth in deforested areas protect the land from erosion? We evaluated the effect of deforestation on suspended sediment yield at the scale of zero‐order catchments by contrasting five paired small forest and cropland catchments
Henok Kassa, Amaury Frankl, Stefaan Dondeyne, Jean Poesen, Jan Nyssen   +4 more
openaire   +4 more sources

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

FEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka, Yuxi Liu, Stefano Maggi, Debnath Ghosal, Jue Wang, Prashant P. Damke, Stephen D. Carter, Wei Zhao, Sukhithasri Vijayrajratnam, Joseph P. Vogel, Carrie L. Shaffer, Grant J. Jensen   +11 more
wiley   +1 more source

Sediment yield as a desertification risk indicator [PDF]

Science of The Total Environment, 2011
Soil erosion is often regarded as one of the main processes of desertification. This has led to the use of various desertification indicators that are related to soil erosion. Most of these indicators focus, however, on small spatial units, while little attention has been given to the amount of sediment exported at the catchment scale.
Vanmaercke, Matthias, Poesen, Jean, Maetens, Willem, de Vente, Joris, Verstraeten, Gert   +4 more
openaire   +4 more sources

Cell wall target fragment discovery using a low‐cost, minimal fragment library

FEBS Letters, EarlyView.
LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan, Mathew Stanley, Olawale Raimi, Andrew T. Ferenbach, Helge C Dorfmueller, Daan M. F. van Aalten   +5 more
wiley   +1 more source