Results 71 to 80 of about 1,173,080 (355)

Data‐Driven Bulldozer Blade Control for Autonomous Terrain Leveling

Advanced Robotics Research, EarlyView.
A simulation‐driven framework for autonomous bulldozer leveling is presented, combining high‐fidelity terramechanics simulation with a neural‐network‐based reduced‐order model. Gradient‐based optimization enables efficient, low‐level blade control that balances leveling quality and operation time.
Harry Zhang, Ganesh Arivoli, Huzaifa Unjhawala, Luning Bakke, Radu Serban, Dan Negrut   +5 more
wiley   +1 more source

Conversion of agricultural soils in Austria—a case study for a community in Upper Austria

Die Bodenkultur, 2020
We have analyzed the loss of agricultural land in a case study of the community Eggelsberg in the Innviertel in Upper Austria. The trigger for the project was the attribution of Austria as Europe’s leader in soil sealing.
Aust Günther, Heinrich Franz, Horvath Daniel, Musil André, Foldal Cecilie, Jandl Robert   +5 more
doaj   +1 more source

Assessment of Impact on Landscape Development to Ecological Service Values and Goods Using Integrated Remote Sensing and GIS Techniques [PDF]

, 2005
Amongst the impacts of converting forest to agricultural activities is the degradation of ecology service values and goods (ESVG). Impacts on ESVG can be devastating in environmental, biological, and socio-economics manners.
Hashim, Mazlan, Ibrahim, Ab. Latif, P.Ramlee, Helmi, Said, Norsahida, Yusop, Zulkifli   +4 more
core  

Developing a Global Soil Regime [PDF]

, 2015
From the 1960s onwards, the global community became more aware of the phenomena of air and water pollution. More recently, the issues of climate change, loss of biodiversity, desertification, drought, and land degradation have become more prominent ...
Boer, Ben, Hannam, Ian
core   +3 more sources

From Lab to Landscape: Environmental Biohybrid Robotics for Ecological Futures

Advanced Robotics Research, EarlyView.
This Perspective explores environmental biohybrid robotics, integrating living tissues, microorganisms, and insects for operation in real‐world ecosystems. It traces the leap from laboratory experiments to forests, wetlands, and urban environments and discusses key challenges, development pathways, and opportunities for ecological monitoring and ...
Miriam Filippi
wiley   +1 more source

Effects of ameliorative afforestation on the erodibility factor and soil loss in the Grdelica gorge

Glasnik Šumarskog Fakulteta Univerziteta u Banjoj Luci, 2018
The paper presents research carried out in the area of Grdelica gorge in 60 years old black pine (Pinus nigra Arnold.) stands. The aim of this study was to determine whether the applied planting method of ameliorative afforestation had an impact on ...
Aleksandar Baumgertel, Sara Lukić, Snežana Belanović Simić, Predrag Miljković   +3 more
doaj   +2 more sources

Enrichment of organic carbon in sediment transport by interrill and rill erosion processes [PDF]

, 2008
Erosion and loss of organic carbon (OC) result in degradation of the soil surface. Rill and interrill erosion processes on a silt loam soil were examined in laboratory rainfall and flume experiments.
Cornelis, Wim, Gabriëls, Donald, Hofman, Georges, Schiettecatte, Wouter   +3 more
core   +1 more source

Zinc Exposure Causes Disulfidptosis to Induce Miscarriage by Up‐Regulating GATA1/METTL1/SLC7A11 Axis

Advanced Science, EarlyView.
Zn exposure up‐regulates GATA1, promoting GATA1‐mediated METTL1 and SLC7A11 transcription. It also enhances METTL1‐mediated m7G modification on SLC7A11 mRNA, increasing SLC7A11 mRNA stability. Ultimately, Zn exposure up‐regulates SLC7A11 at both transcriptional and post‐transcriptional levels, causing disulfidptosis. Knockdown of murine Slc7a11, Gata1,
Wenxin Huang, Yi Sun, Yanxin Wang, Haijun Yan, Xiaoping Yue, Weidong Wu, Xueyu Chen, Jinfang Zhang, Yanbing Lin, Qiong Lei, Nan Ji, Shuaishuai Xing, Liqin Zeng, Qingzheng Kang, Depeng Zhao, Geng Guo, Huidong Zhang   +16 more
wiley   +1 more source

Gemella morbillorum Promotes Colorectal Carcinogenesis: LPBDCP‐Mediated Invasion Activates Ras Signaling and Destabilizes p53

Advanced Science, EarlyView.
ABSTRACT Gut microbiota dysbiosis promotes colorectal cancer (CRC) tumorigenesis. A global fecal metagenomic analysis identified Gemella morbillorum as a key contributor to the CRC‐associated microbiota. Fluorescence in situ hybridization revealed that Gemella morbillorum is enriched in CRC tumor tissues compared to adjacent normal tissues.
Zhen Wang, Jia Zhang, Haojie Lu, Jingjing Ni, Shuaishuai Yang, Yuting Shi, Shuo Zhang, Pei Zhang, Li Liu   +8 more
wiley   +1 more source

Reservoir theory for studying the geochemical evolution of soils [PDF]

, 2010
[1] Linking mineral weathering rates measured in the laboratory to those measured at the landscape scale is problematic. In laboratory studies, collections of minerals are exposed to the same weathering environment over a fixed amount of time. In natural
Almond, Amundson, Anderson, Anderson, Anderson, Baldwin, Birkeland, Blum, Brantley, Brantley, Brown, Burke, Butler, Carson, Chadwick, Dietrich, Dietrich, Dixon, Eriksson, Fernandes, Ferrier, Furbish, Gabet, Gabet, Gabet, Heimsath, Heimsath, Hren, Jenny, Johnson, Johnson, Kaste, Kirkby, Kyungsoo Yoo, Lebedeva, Montgomery, Mudd, Mudd, Mudd, Nikiforoff, Porder, Porder, Prosser, Riebe, Riebe, Rodhe, Roering, Roering, Simon Marius Mudd, Small, Trumbore, Waldbauer, Walker, West, White, Yoo, Yoo, Yoo, Yoo   +58 more
core   +2 more sources