Results 41 to 50 of about 618,514 (313)

Comparative evaluation of 16S rRNA primer pairs in identifying nitrifying guilds in soils under long-term organic fertilization and water management

Frontiers in Microbiology
Compared with 454 sequencing technology, short-read sequencing (e.g., Illumina) technology generates sequences of high accuracy, but limited length (<500 bp).
Xue Zhou, Xue Zhou, Xiaoyin Liu, Xiaoyin Liu, Meiyu Liu, Weixuan Liu, Weixuan Liu, Junzeng Xu, Junzeng Xu, Junzeng Xu, Yawei Li, Yawei Li   +11 more
doaj   +1 more source

Effects of Carbon Nanoparticles on Triboelectro‐Induced Surface Defects

Advanced Engineering Materials, EarlyView.
Carbon nanoparticles added to grease modify the electrocontact behavior. The synergy of particle concentration and electric current dominates the surface damage of metals in contact. Electrical surface damage caused by current leakage is a critical challenge in high‐performance applications such as electric vehicle (EV) drivetrains and wind turbine ...
Mohsen Tajedini, Lu Fang, Jacob Bons, Mohammad Humaun Kabir, Evan Johnson, Joe Kosmoski, Hong Liang   +6 more
wiley   +1 more source

Seasonal drought during the soybean growth period and agricultural water stress in southern China eased in the context of global warming

Agricultural Water Management
Seasonal drought poses significant risks to agricultural productivity in humid areas. However, research on crop water requirement (CWR) and irrigation water requirement (IWR) under such conditions remains limited, particularly in the Yangtze River Basin ...
Xiaolong Yang, Dongli She, Yong Jing, Daming Yang, Xiaoyu Jiang, Yong Zhong, Lei Gao   +6 more
doaj   +1 more source

The Carbon Emission Reduction Effect of Carbon Emission Trading Policy in China

Highlights in Business, Economics and Management, 2023
The carbon emission trading policy attributes carbon dioxide emission rights to commodities, representing an important exploration to reduce carbon emissions by the market mechanism. Since 2013, China has implemented the carbon emission trading policy.
openaire   +1 more source

Interactions between Molten High‐Silicon Electrical Steels and Carbon‐Bonded MgO Refractories Based on Recyclates

Advanced Engineering Materials, EarlyView.
This study examines how several molten high‐silicon electrical steels interact with both conventional and recycled MgO–C refractories. For this, various immersion experiments are conducted. In addition to infiltration, a number of mechanisms are identified and explained that control the corrosion of the refractory material.
Lukas Neubert, Matheus Roberto Bellé, Anton Yehorov, Anhelina Mospan, Till M. J. Stadtmüller, Seetharaman Sridhar, Christos G. Aneziris, Olena Volkova   +7 more
wiley   +1 more source

Tetracycline degradation by the Co3O4/peroxymonosulfate system: Effect of calcination temperature

Chemical Physics Impact
The widespread antibiotic use is accompanied by antibiotic resistance. A large number of antibiotic pollutants enter the water, seriously endangering the ecological environment and human health.
Xinfeng Zhu, Jiaxuan Li, Yunlong Wang, Tuo Wang, Mengyao Shi, Linlin Chang, Chaohai Wang, Kai Wang, Libin Jiang, Dandan Pang, Zhongxian Song, Shiqiang Yin, Jinhui Zhang   +12 more
doaj   +1 more source

Nonlinear Effect of Digital Economy on Carbon Emission Intensity—Based on Dynamic Panel Threshold Model

Frontiers in Environmental Science, 2022
Under the background of carbon peak and carbon neutralization, it is vital to study the impact of digital economy on carbon emission reduction. Based on a provincial panel data from 2013 to 2019, this paper establishes a dynamic panel model, a dynamic ...
Runjie Wu, Xin Hua, Lin Peng, Yiyi Liao, Yuan Yuan   +4 more
doaj   +1 more source

Advancing Research on Biomaterials and Biological Materials with Scanning Electron Microscopy under Environmental and Low Vacuum Conditions

Advanced Engineering Materials, EarlyView.
Herein, environmental scanning electron microscopy (ESEM) is discussed as a powerful extension of conventional SEM for life sciences. By combining high‐resolution imaging with variable pressure and humidity, ESEM allows the analysis of untreated biological materials, supports in situ monitoring of hydration‐driven changes, and advances the functional ...
Jendrian Riedel, Lea Dierker, Antoine Eyram Kwame, Kim Nora Wagner, Jonas J. Unterholzner, Jan‐Henning Dirks, Dorothea Brüggemann   +6 more
wiley   +1 more source

Improving the estimation of rice above-ground biomass based on spatio-temporal UAV imagery and phenological stages

Frontiers in Plant Science
IntroductionUnmanned aerial vehicles (UAVs) equipped with visible and multispectral cameras provide reliable and efficient methods for remote crop monitoring and above-ground biomass (AGB) estimation in rice fields.
Yan Dai, Yan Dai, Shuang’en Yu, Shuang’en Yu, Tao Ma, Tao Ma, Jihui Ding, Jihui Ding, Kaiwen Chen, Kaiwen Chen, Guangquan Zeng, Airong Xie, Pingru He, Suhan Peng, Mengxi Zhang   +14 more
doaj   +1 more source

Manufacturing Continuous Fiber‐Reinforced Printing Filaments: Development of a Post‐Consolidation Unit

Advanced Engineering Materials, EarlyView.
A novel, temperature‐controlled post‐consolidation unit is developed to test its potential to improve the melt impregnation process used to manufacture continuous fiber‐reinforced filaments for additive manufacturing of high‐performance thermoplastics.
Daniel Beermann, Patrick Schiebel, David May   +2 more
wiley   +1 more source