Results 61 to 70 of about 819,787 (307)

Ultrasonic‐Assisted Photocatalytic Conversion of Air to Nitric Acid Under Ambient Conditions

Advanced Science, EarlyView.
Ultrasound‐assisted photocatalytic air oxidation to nitrate enhances soil nitrogen fertilizer dynamics, thereby enabling improved energy conversion efficiency and sustainable agriculture. ABSTRACT The production of nitric acid (HNO3) holds significant importance in the chemical industry, and achieving direct air‐to‐HNO3 conversion with high efficiency ...
Shiming Chen, Hanlan Hong, Yunchuan Tu, Chao Zhen, Rui Zheng, Yuxi Yao, Junxiong Chen, Tianlin Wang, Xiumei Zhan, Fanhe Kong, Huazhe Yang, Gang Liu   +11 more
wiley   +1 more source

Agricultural Credit‐Productivity Nexus: Additional Evidence From Nigeria

Modern Agriculture
This study examines the relationship between agricultural credit and agricultural productivity in Nigeria over the period 1991 to 2023. With the use of Auto Regressive Distributed Lag (ARDL) and Pairwise Granger Causality Test, empirical results reveal ...
Fisayo Fagbemi, Geraldine Ejiaka Nzeribe, Dorcas Funmilola Oke   +2 more
doaj   +1 more source

Measurements of Agricultural Productivity and Efficiency Gains from NAFTA [PDF]

The primary objective of this study is to empirically determine whether North American Free Trade Agreement (NAFTA) has contributed to increased agricultural productivity in any of its member countries.
Allen, Albert J., Gunden, Cihat, Li, Tongzhe, Shaik, Saleem, Yeboah, Osei-Agyeman   +4 more
core   +1 more source

Multifunctional Tailoring of Fertilizer Composites Directly Derived From Phosphate Rock

Advanced Science, EarlyView.
A novel phosphorus‑sulfur mixed acid with urea (PSU) activation system converts low‑grade phosphate rock (LPR) into multifunctional fertilizer composites (MFCs). MFCs feature porous structures, high nutrient‑activation efficiency, superior slow‑release, and enhanced crop growth, offering a sustainable solution for integrated nutrient management and ...
Zenglian Qi, Jianchao Wang, Lulu Chen, Zhenya Lu, Guodong Wang, Hang Ma, Cuihong Hou, Xinxin Wang, Wenqi Ma, Changzhou Wei, Jianbo Shen, Fusuo Zhang, Minghao Zhuang, Chengdong Huang   +13 more
wiley   +1 more source

Industry-Science Connections in Agriculture: Do public science collaborations and knowledge flows contribute to firm-level agricultural research productivity? [PDF]

Prior research identifies a direct positive link between the stock of public scientific knowledge and agricultural productivity; however, an indirect contribution to agricultural productivity is also possible when this stock facilitates private sector ...
King, John L., Toole, Andrew A.
core   +1 more source

Comparative Single‐Cell Transcriptomic Atlas Reveals the Genetic Regulation of Reproductive Traits

Advanced Science, EarlyView.
A cross‐species single‐cell transcriptomic atlas of reproductive and central nervous system tissues from sheep and humans reveals conserved cellular programs and regulatory networks that regulated fertility. Integration with GWAS for sheep lifetime average litter size identifies UNC5–SLIT–BMP signaling as a core pathway coordinating neuroendocrine ...
Bingru Zhao, Hanpeng Luo, Dailu Guan, Xuefeng Fu, Feng Wang, Guoming Zhang, Shanglai Li, Hua Yang, Yanli Zhang   +8 more
wiley   +1 more source

AN ANNOTATED BIBLIOGRAPHY OF SELECTED PRODUCTIVITY LITERATURE [PDF]

"This paper annotates and cites literature that is relevant to...agricultural productivity analysis...[includes] agricultural productivity studies for all countries dating back to World War II."Productivity Analysis,
Trueblood, Michael A.
core   +1 more source

Membralin Assembles a MAN1B1–VCP Complex to Target Foreign Glycoproteins from the Endoplasmic Reticulum to Lysosomes for Degradation

Advanced Science, EarlyView.
This study identifies Membralin as an ER‐phagy receptor that recruits MAN1B1 and VCP to form a selective ERLAD complex. By sensing dense N‐glycan clusters on viral fusion glycoproteins, this ubiquitin‐independent pathway directs SARS‐CoV‐2 spike, Ebola GP, influenza HA, and HIV‐1 Env to lysosomal degradation, thereby limiting viral infectivity ...
Jing Zhang, Xiaoran Lu, Sunan Li, Tao Wang, Iqbal Ahmad, Yong‐Hui Zheng   +5 more
wiley   +1 more source

PRODUCTIVITY GROWTH, TECHNOLOGY PROGRESS, AND EFFICIENCY CHANGE IN CHINESE AGRICULTURAL PRODUCTION FROM 1984 TO 1993 [PDF]

This study applies a Data Envelopment Analysis (DEA) approach to analyze total factor productivity, technology, and efficiency changes in Chinese agricultural production from 1984 to 1993.
Koo, Won W., Mao, Weining
core   +1 more source

Synergistic Tuning of Conformational Dynamics, Electron Tunneling, and Substrate Positioning Enhances Electron Transfer in a P450 Chimera for Calcifediol Biosynthesis

Advanced Science, EarlyView.
A synergistic electron transfer (ET) optimization strategy modulating conformational dynamics, ET pathway, and substrate orientation is proposed for self‐sufficient cytochrome P450s. Guided by this strategy, a P450 variant with improved ET and catalytic efficiency was identified, and the underlying molecular basis was revealed by computational analysis.
Ziqi Liang, Xitong Song, Shuming Cheng, Yiwen Shen, Jie Zhang, Yaru Wang, Huiying Luo, Bin Yao, Binju Wang, Tao Tu   +9 more
wiley   +1 more source