Results 51 to 60 of about 13,449,726 (309)

Transcription Factor Promiscuity Drives Regulatory Rewiring and Evolvability in Gene Networks in Bacteria

Advanced Science, EarlyView.
When a master transcription factor (TF) is lost, bacteria can rapidly rewire gene regulatory networks by co‐opting related regulators. Using experimental evolution in Pseudomonas fluorescens, we show that TF promiscuity (low‐level, non‐cognate binding) provides the raw material for rewiring. Successful co‐option follows a predictable hierarchy governed
Tiffany B. Taylor, Alan M. Rice
wiley   +1 more source

Nanoscale Optical Inhomogeneities From Compositional Segregation Within Individual GaN‐on‐Si Quantum Wells

Advanced Science, EarlyView.
This work visualizes local variations in luminescence and relates them to nanoscale chemical inhomogeneities in single InxGa1−xN quantum wells. We demonstrate that the elemental segregation is only inherent to quantum wells with high indium content. Density functional theory shows this to be the result of strain‐induced phase stabilization, explaining ...
Jing‐Yang Chung, Tara P. Mishra, Zackaria Mahfoud, Thomas E. Gage, Jianguo Wen, Katherine P. Rice, Isabelle Martin, Li Zhang, Govindo J. Syaranamual, Stephen J. Pennycook, Silvija Gradečak, Pieremanuele Canepa, Michel Bosman   +12 more
wiley   +1 more source

The Flooding Effect from Rice Cultivation Technique on Infiltration and Water Balance

Forum Geografi, 2013
Flood events are often inundated rice fields and can cause flooding to surrounding areas (the lower reaches of the river) should not be underestimated (just blame the rainfall factor alone), but should be seen also internal factors of the techniques of ...
Lilik Slamet Supriatin, Adi Basukriadi, M. Hasroel Thayeb, Tri Edi Budi Soesilo   +3 more
doaj   +1 more source

A Global Methane Observation System to Reduce Uncertainty for Anthropogenic and Natural Sources and Sinks for Detecting and Attributing Climate Feedbacks

Advanced Science, EarlyView.
Conceptual illustration of a Global Ecosystem Methane Observing System (GEM‐OS) integrating satellites, aircraft, atmospheric networks, and ecosystem measurements to quantify methane emissions from anthropogenic and natural sources. The multi‐scale observing framework improves source attribution, reduces uncertainty in regional methane budgets, and ...
P. Ciais, S. Peng, J. Chang, F. Li, Q. Zhu, K. Yuan, G. Hugelius, H. Li, Y. Cai, F. Chevallier, K. Tibrewal, E. A. Kort, K. Arndt, J. Watts, B. Buma, N. Besic, P. I. Palmer, H. Cadillo‐Quiroz, E. Euskirchen, M. J. Gondwe, A. Hoyt, R. Jackson, S. Malone, D. Monteverde, S. Natali, M. Ramonet, C. Rey‐Sanchez, L. B. Sagang, E. A. G. Schuur, R. Vargas, R. Varner, Z. Zhang, B. Poulter   +32 more
wiley   +1 more source

Study of the potential expansion of new rice fields in Central Maluku District to support food security in Maluku Province

Jurnal Perspektif Pembiayaan dan Pembangunan Daerah, 2018
Maluku province is one of the Islands in Indonesia. Seram island is one of the largest islands in the Maluku province lies the Central Maluku Regency.
Rusmin Nuryadin, Edy Suryadi, Robby Andoyo, Dwi Rustam Kendarto   +3 more
doaj   +1 more source

Acclimation of methane emissions from rice paddy fields to straw addition

Science Advances, 2019
The effects of straw incorporation on CH4 emissions from rice fields decrease over time, due to increased CH4 consumption in soil. Straw incorporation is a common long-term practice to improve soil fertility in croplands worldwide.
Yu Jiang, Hao-Yu Qian, Shan Huang, Xing-Yue Zhang, Ling Wang, L. Zhang, Ming-Xing Shen, Xiaoping Xiao, Fu Chen, Hai-Lin Zhang, Chang-Ying Lu, Chao Li, Jun Zhang, A. Deng, K. V. van Groenigen, Wei-Jian Zhang   +15 more
semanticscholar   +1 more source

The Plant‐to‐Plant Circular Strategy: Coupling Photodegradation and Phytoremediation With Plant‐Based Nanomaterials for Plastic Degradation

Advanced Science, EarlyView.
Plant‐based nanomaterials derived from alfalfa serve as dual‐function catalysts, coupling photodegradation and phytoremediation to degrade polyethylene under UV‐A light and in soil. The nanomaterials work synergistically with alfalfa and soil microbes, achieving efficient plastic breakdown without trophic transfer.
Haoran Liu, Lena Ciric, Yuheng Wang, Ziru Pei, Manpreet Bhatti   +4 more
wiley   +1 more source

Preserving Rice Fields and Domestic Rice Adequacy: A Case Study in Banyumas Regency, Central Java, Indonesia

Journal of Natural Resources and Environmental Management
The destruction of rice fields due to changes in their use in various regions of Indonesia affects the national food supply. In the long term, this phenomenon will threaten efforts to fulfill the adequacy of rice and increase the potential for a food ...
Bondansari, Widiatmaka, Machfud, Khursatul Munibah, Wiwin Ambarwulan   +4 more
doaj   +1 more source

TED1 Promotes the Assembly of SCFD3‐D14‐D53 to Reinforce Strigolactone Signaling in Rice

Advanced Science, EarlyView.
This study identifies TED1 as a positive regulator of strigolactones (SL) signaling in rice. The ted1 mutants display dwarfism and increased tillering with significantly reduced SLs sensitivity. Through its longer C‐terminal region, TED1 interacts with D53 and D14 to promote the assembly of SCFD3‐D14‐D53, thereby facilitating the efficient ...
Sheng Luo, Chuanyin Wu, Miao Feng, Wenfan Luo, Rong Miao, Jinsheng Qian, Fan Wang, Chunlei Zhou, Bojuan Liu, Jiale Shao, Ziqi Xun, Yehui Xiong, Zhichao Zhao, Cailin Lei, Shanshan Zhu, Yulong Ren, Xin Wang, Xiuping Guo, Haiyang Wang, Zichao Li, Zhijun Cheng, Qibing Lin, Jianmin Wan   +22 more
wiley   +1 more source

Watergrass control in California rice fields

California Agriculture, 1963
Chemicals now available will apparently control watergrass and some broadleaved weeds, if properly used. Another group of chemicals including MCPA and 2,4-D are 3xtremely effective against the broadleaved weeds.
K Viste
doaj