Results 81 to 90 of about 671,552 (312)

Selective Deposition of Charged Droplets for Programmable and Rewritable Printing of Patterned Microstructure Arrays

Advanced Science, EarlyView.
A residual‐charge‐induced electric field control (SDREC) strategy enables the fabrication of patterned microstructure arrays with a resolution of 20 µm via the selective deposition of charged droplets. The resulting arrays exhibit reversible writing/erasing, optical encryption, and selective silver electrode formation, offering a versatile route to ...
Yuechen Pei, Li Wang, Zhaofa Zhang, Yulin Zheng, Tianxue Yin, Jiaye Chen, Juntao Zhang, Yujie Qi, Bingheng Lu   +8 more
wiley   +1 more source

Sertoli Cell‐Derived Extracellular Vesicles Orchestrate Cadmium‐Induced Testicular Inflammation and Fibrosis

Advanced Science, EarlyView.
Environmental cadmium exposure disrupts testicular homeostasis through a novel intercellular communication axis. Stressed Sertoli cells release extracellular vesicles carrying damage‐associated molecular patterns and mitochondrial fragments, which activate macrophages via TLR4/NF‐κB signaling.
Jianfeng Ma, Mailin Gan, Shuang Liang, Siyu Chen, Ziling Hao, Yiting Yang, Jiawei Lu, Qihang Wu, Yuqian Shi, Lijun Sun, Jiaxin Li, Saihao Wang, Yan Wang, Xiaofeng Zhou, Lei Chen, Ye Zhao, Li Zhu, Linyuan Shen   +17 more
wiley   +1 more source

Housing construction in rural areas within the framework of the state agrarian policy in the 1960s – 1980s (by the materials of the Penza region)

Известия высших учебных заведений. Поволжский регион: Гуманитарные науки
Background. In the framework of the state agrarian policy of the modern Russia, insufficient attention is paid to the development of the social sphere of the village, and above all to such its component as the construction of modern, comfortable housing.
D.V. Ivanchuk
doaj   +1 more source

Technical Efficiency and Optimal Farm Size in the Tajik's Cotton Sector [PDF]

The main objective of this paper is to estimate the technical efficiency of cotton farms in Tajikistan using a stochastic frontier production function, and to derive the optimal farm size. Currently, Tajikistan is reforming its cotton sector. This reform
Tsimpo Nkengne, Clarence
core   +1 more source

Indivisible Injury Negligence and Nuisance Cases –Proving Causation Among Multiple-Source Polluters: A State-by-State Survey of the Law for New England, and a Proposal for a New Causation Framework [PDF]

, 2004
[Excerpt] The skies, soil, and water of every state are polluted every day. Whether the pollutants enter the atmos phere from coal plants or the water-ways from large farms, materials a bnormal to the “natural” environment are regularly emitted by a ...
Homer, Paul
core   +1 more source

The Faraday Scalpel: Electrochemical Nerve Lesioning Mechanisms Studied in Invertebrate Models

Advanced Science, EarlyView.
Direct‐current produces nerve lesioning through discrete electrochemical reactions. Using hypoxia‐sensitive locust nerves and hypoxia‐tolerant leech nerves, we map three injury pathways: cathodic oxygen reduction, cathodic alkalization, and anodic chloride oxidation. These findings establish electrochemical lesioning—the “Faraday Scalpel”—as a precise,
Petra Ondráčková, Jan Švec, Marie Jakešová, Jiří Ehlich, Imrich Gablech, Eric Daniel Głowacki   +5 more
wiley   +1 more source

State of biosecurity measures on selected pig farms in the Republic of Srpska [PDF]

Agroznanje
The aim of this study was to examine the state of biosecurity measures on selected pig farms in the Republic of Srpska. During the study, which was conducted during 2019, a total of 35 pig farms of different capacity and direction of production from the ...
Savić Đorđe, Jotanović Stoja, Čolović Srđan, Sladojević Željko, Kasagić Dragan   +4 more
doaj   +1 more source

The Diverse Structure and Organization of U.S. Beef Cow-Calf Farms [PDF]

Beef cow-calf production in the United States is widespread, occurring in every State. Nearly 765,000 farms, about 35 percent of the 2.2 million farms in the United States, had a beef cow inventory in 2007. Most of these were small, part-time operations.
Mathews, Kenneth H., Jr., McBride, William D.   +1 more
core   +1 more source

Multi‐Omics Insights Into the Mechanisms of Early Muscle Fiber Difference and Transformation Between Lean‐Type and Chinese Indigenous Pigs

Advanced Science, EarlyView.
Multi‐omics analyses uncover breed‐specific cis‐regulatory landscapes and higher‐order chromatin architectural differences that underlie early postnatal muscle fiber divergence in pigs. A super‐enhancer upstream of PPP3CB recruits MEF2C to activate PPP3CB transcription, while the PPP3CB–MEF2C positive feedback loop promotes oxidative muscle fiber ...
Shuailong Zheng, Hainan Wu, Min Liu, Kunpeng Wu, Shuntao Huang, Zulfiqar Ahmed, Lenox Pius, Mengjin Zhu, Dequan Xu   +8 more
wiley   +1 more source

DAIRY GRAZING FINANCES IN 4 GREAT LAKES STATES 2000 [PDF]

The purpose of this paper is to demonstrate possible outcomes and problems of merging farm data sets from multiple states in order to build a statistically sound body of financial information that will help individual farmers analyze their own situations.
Nott, Sherrill B.
core   +1 more source