Results 111 to 120 of about 261,417 (315)

Universal Tillage Implement

Acta Technologica Agriculturae
Basic tillage is the most energy-intensive operation in the production of agricultural products. It accounts for half of all energy resources of crop production. Mouldboard tillage loosens the soil well but disrupts its structure. Shaft-free tillage does
Tarasenko Boris, Nikolenko Alexander, Drobot Victor, Iskakov Ruslan, Troyanovskaya Irina, Voinash Sergey, Orekhovskaya Alexandra   +6 more
doaj   +1 more source

Aplicações da curva de resistência no controle da qualidade física de um solo sob pastagem Applications of the resistance curve in the control of the physical quality of soils under grass

Pesquisa Agropecuária Brasileira, 2000
A degradação da qualidade física do solo pode estar associada com a compactação causada pelo pisoteio dos animais. A resistência do solo à penetração (RP) é um parâmetro físico utilizado para estabelecer o grau de compactação do solo. Contudo, esta varia
SILVIA IMHOFF, ALVARO PIRES DA SILVA, CÁSSIO ANTONIO TORMENA   +2 more
doaj   +1 more source

Root‐Stimulated Movements in Mimosa Pudica for Biohybrid Robotic Systems

Advanced Robotics Research, EarlyView.
This study demonstrates that thermal and electrical stimulation of Mimosa pudica root induces movement of the petiole and pinnules without direct stimulation of the aerial organs, thereby enabling a plant‐based robotic gripper and providing a foundation for the development of intelligent and sustainable systems.
Misao Sato, Kazuya Murakami, Yu Ikeda, Yuki Sakashita, Hayato Kurusu, Ken Yokawa, Jun Shintake   +6 more
wiley   +1 more source

Density of soil composite composition in a changing magnetic field

Рослинництво та ґрунтознавство
The advancement of technical means for determining soil density in precision (controlled) agriculture necessitates the enhancement of non-destructive flow interaction methods.
V. Kravchuk, M. Ivaniuta, O. Ganzhenko, Ye. Zaitsev   +3 more
doaj   +1 more source

Optimizing pedotransfer functions for estimating soil bulk density using boosted regression trees

, 2009
Pedotransfer functions (PTFs) are used to estimate certain soil properties that are difficult and costly to measure from others more easily available. Bulk density is one important soil property.
Arrouays, Dominique, D., K. M. Nair, D. Lo Seen, Lo Seen, Danny, D. Arrouays, Bourgeon, Gérard, C. Jolivet, Lo Seen, D., L. Boulonne, Jolivet, Claudy, C., G. Bourgeon, Martin, Manuel, Pascal, M. P. Martin, Jolivet, Claudy, Bourgeon, G., Arrouays, Dominique, Boulonne, L., Boulonne, Line, Martin, M.P., Nair, K.M.   +19 more
core   +1 more source

Gut Microbiota Regulates Systemic Inflammatory Response and Compensatory Anti‐Inflammatory Response Syndromes by Targeting PF4+ Macrophages in Acute Pancreatitis

Advanced Science, EarlyView.
ABSTRACT Acute pancreatitis (AP) begins with pancreatic local inflammation, leading to the onset of systemic inflammatory response syndrome (SIRS), followed by compensatory anti‐inflammatory response syndrome (CARS), which causes immune paralysis and higher mortality rate.
Liwei Liu, Guanqun Li, Dongxu Lu, Haoran Ding, Tianqi Lu, Yuhang Sui, Can Zhang, Yu Xie, Rui Kong, Hua Chen, Xuewei Bai, Hongtao Tan, Dongbo Xue, Xianzhi Meng, Le Li, Bei Sun   +15 more
wiley   +1 more source

DEPENDENCE OF TRANSFER FACTOR SOIL-MILK ON DENSITY OF SOIL CONTAMINATION

Health and Ecology Issues, 2005
The aim of the study: to revile statistic dependence of the trance factor soil to milk on the density of soil contamination in rural settlement. The data of measurements on milk activity from Gomel region for the period of 1992-1996 have been used. The methods of applied statistics, such as correlation and regression analysis, was applied.
N. G. Vlasova, Yu. V. Visenberg
openaire   +1 more source

In Vivo Microplastic Detection With Photoacoustic Imaging

Advanced Science, EarlyView.
ABSTRACT Microplastics are posing an escalating threat to both ecological systems and human health. Yet, current methods for investigating their bioaccumulation are highly invasive, requiring destructive analysis of ex vivo tissues via mass spectrometry, dye labelling, or Raman microspectroscopy.
Joseph C. Bear, Olumide Ogunlade, Jayvian Mavi, Emily J. Deniszczyc, Daolong Chen, Heeva Javaheri, Paul Beard, Mark F. Lythgoe, Daniel J. Stuckey, P. Stephen Patrick   +9 more
wiley   +1 more source

Climate Change Threatens Micronutrient Density of European Winter Wheat

Advanced Science, EarlyView.
Micronutrients are vital for human health. Wheat is a major staple crop and a significant source of minerals and B‐vitamins. The impact of climate change on their content remains largely unknown. We evaluated micronutrient levels in European winter wheat grown under historical and projected climate conditions. Our findings indicate that future climates
Da Cao, Jennifer Michel, Eline Lorer, Markus Weinmann, Jacques Le Gouis, Claire Léon, Sibille Perrochon, David Alvarez, Vincent Leemans, Iñaki Balanzategui Guijarro, Jordi Moya Laraño, Sara Sánchez Moreno, Symanczik Sarah, Waibel Matthias, Hervé Vanderschuren, Cécile Thonar, Pierre Delaplace, Dominique Van Der Straeten   +17 more
wiley   +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