Results 131 to 140 of about 457,905 (387)

Unveiling Global Diversity of Patescibacteriota and Functional Interactions with Host Microbes

Advanced Science, EarlyView.
Patescibacteriota represents a diverse group of ultra‐small epibiotic bacteria, which is largely overlooked. By integrating ribosomal protein S3‐based community profiling with MAG‐based metabolic potential analyses, this study provides new insights into their distribution, diversity, and potential interactions with other bacteria across diverse ...
Yanhan Ji, Xu Liu, Shuai Zhao, Sihan Zhou, Yufan Yang, Ping Zhang, Yu Shi, Wei Qin, Guibing Zhu, Yongguan Zhu, Yanzheng Gao, Jiandong Jiang, Baozhan Wang   +12 more
wiley   +1 more source

Efecto de la humedad relativa y los contaminantes atmosféricos NO2 y/o SO2 en la corrosión del cobre

Revista de Metalurgia, 2003
Se ha estudiado el papel de los contaminantes atmosféricos NO2 y SO2 y de una mezcla de ambos, en la corrosión y formación de pátina sobre el cobre expuesto en atmósferas húmedas.
S. Feliu, L. Mariaca, J. Simancas, J. A. González, M. Morcillo   +4 more
doaj   +1 more source

A Review on Biodegradable Materials of Sustainable Soft Robotics and Electronics

Advanced Science, EarlyView.
Biodegradable materials are gaining increasing attention in soft robotics and electronics due to their environmental friendliness, showing great potential for sustainability. In this review, the classification of biodegradable materials, their applications in the field of soft robotics and electronics, as well as the challenges and future prospects ...
Yizhu Xie, Jiaxin Han, Xingyi Dai, Xuyang Zhang, Kangwen Xiao, Junhui Huang, Yajun Cao, Aihua Zhong, Long‐Biao Huang   +8 more
wiley   +1 more source

Validación de un método cromatográco y determinación de sulfatos en productos de corrosión atmosférica del zinc expuesto en ambientes de SO2 y NO2

Revista Facultad de Ingeniería Universidad de Antioquia, 2005
Se estudió el efecto del SO2 y el NO2 en la corrosión atmosférica del zinc, determinando la presencia de sulfatos como productos principales de la corrosión atmosférica de dicho metal cuando se expone a este tipo de ambientes.
Paula Montoya, Juan G. Castaño
doaj  

Characterization of NO2 Emissions in the Sichuan Basin based on TROPOMI Data

Gaoyuan qixiang
This study utilizes a high-resolution emission inventory and the WRF-CMAQ modeling system to analyze the temporal and spatial evolution of tropospheric NO₂ vertical column density （VCD） derived from TROPOMI satellite data.
Xianyu YANG, Bingzheng BEN, Yaqiong LÜ, Song WANG, Wenlei WANG, Qin HU, Jun WEN, Tong YANG, Ziyi WANG, Meixia LI   +9 more
doaj   +1 more source

Detection of NO sub x,C2H4 concentrations by using CO and CO2 lasers [PDF]

, 1986
A laser, especially the infrared line tunable laser, opens up a new way to monitor the atmospheric environment, and already has gotten effective practical application.
Gengchen, W., Qinxin, K.
core   +1 more source

A Parts Per Billion (ppb) Sensor for NO2 with Microwatt (μW) Power Requirements Based on Micro Light Plates.

ACS Sensors, 2019
A film of gas sensitive ZnO nanoparticles has been coupled with a low-power micro light plate (μLP) to achieve a NO2-parts-per-billion conductometric gas sensor operating at room temperature. In this μLP configuration, an InGaN-based LED (emitting at 455
O. Casals, Nicolai Markiewicz, C. Fàbrega, I. Gràcia, C. Cané, H. S. Wasisto, A. Waag, J. Prades   +7 more
semanticscholar   +1 more source

Regulation of Excitonic Behavior in Defective Acetylenic Polymers Enables Mechanism Switching in O2 Activation for Enhanced Water Decontamination

Advanced Science, EarlyView.
A molecular defect‐mediated charge accumulation strategy is developed to regulate the exciton behavior for selective molecular oxygen (O2)activation in poly(1,3,5‐triethynylbenzene) (PTEB). Artificial internal electric field (IEF) constructed in defective PTEB provides internal driving force to steer the directed migration of charge carriers, thereby ...
Xiaofeng Tang, Sijia Jin, Wei Li, Yingrong Wang, Haiyan Zhang, Zhiqiao He, Shuang Song, Yaqi Cai, Tao Zeng   +8 more
wiley   +1 more source

The Electronic Structures of NO2, NO2+ and NO2− [PDF]

Bulletin of the Chemical Society of Japan, 1964
Hiroshi Kato, Teijiro Yonezawa, Keiji Morokuma, Kenichi Fukui   +3 more
openaire   +1 more source

Stratospheric NO and NO2 profiles at sunset from analysis of high-resolution balloon-borne infrared solar absorption spectra obtained at 33 deg N and calculations with a time-dependent photochemical model [PDF]

Simultaneous stratospheric vertical profiles of NO and NO2 at sunset were derived from an analysis of infrared solar absorption spectra recorded from a float altitude of 33 km with an interferometer system during a balloon flight.
Boughner, R. E., Goldman, A., Larsen, J. C., Murcray, D. G., Murcray, F. J., Rinsland, C. P.   +5 more
core   +1 more source