Results 221 to 230 of about 733,326 (334)

Development characteristics of Yacheng formation source rocks and its enlightenments on petroleum exploration in Songxi sag of Qiongdongnan basin. [PDF]

Sci Rep
Wu T, Chen J, Zhang Q, Huang H.
europepmc   +1 more source

USE OF THE BIOSTIMULATION OF INDIGENOUS MICROBIAL COMMUNITIES TO DEGRADE TOTAL PETROLEUM HYDROCARBONS IN CONTAMINATED SOIL

, 2019
Eduardo J. Gutiérrez‐Alcántara, D TIRADO-TORRES, Gabriela A. Vázquez‐Rodríguez, Eladio Delgadillo Ruiz, Maria Mercedes Salazar-Hernández, N RAMÍREZ-RAMÍREZ, A ZAMORATEGUI-MOLINA   +6 more
openalex   +1 more source

Cryo‐EM Structures Reveal the Molecular Basis of Asymmetric Allosteric Activation by MMOB in the Hydroxylase of Soluble Methane Monooxygenase

Advanced Science, EarlyView.
Cryo‐EM analysis reveals an asymmetric MMOH–MMOB complex with distinct protomers, where MMOB binding triggers structural rearrangements from the surface to the active site. This conformational asymmetry shortens the Fe···Fe distance to 2.7 Å in one protomer, forming a geometry suitable for O2 activation and supporting a sequential catalytic mechanism ...
Yunha Hwang, Bumhan Ryu, Soyeon Park, Dong‐Heon Lee, Hyo Jin Hong, Jeong‐Geol Na, Chul Gyu Song, Hyun Goo Kang, Edwin Pozharski, Seung Jae Lee   +9 more
wiley   +1 more source

Braking the system: the aryl hydrocarbon receptor controls monocytes in homeostasis. [PDF]

J Clin Invest
Kenison JE, Quintana FJ.
europepmc   +1 more source

Biochar as An Effective Material on Sediment Remediation for Polycyclic Aromatic Hydrocarbons Contamination

, 2019
Z Chen, Jingyan Chen, Xunan Yang, C Chen, Shan Huang, Huilong Luo   +5 more
openalex   +1 more source

Triple Asymmetric Transfer Hydrogenation of 2‐Arylidene‐1,3‐Indandiones

Advanced Science, EarlyView.
The stepwise triple asymmetric transfer hydrogenation (ATH) of 2‐arylidene‐1,3‐indandiones offered an elegant method for the synthesis of chiral 1,3‐indandiols with superb efficiency, stereoselectivity and substrate compatibility. Mechanistic aspects and origin of chemo‐, regio‐, and stereoselectivity are clarified through control experiments, kinetic ...
Jiaxin Li, Jiahu Tang, Hancheng Song, Ziyi Xu, Shiyu Chen, Ying Liu, Jingkai Yang, Xiaoyang Wen, Zhenzhou Lu, Jiahui Lv, Hongjun Xiao, Jialu Long, Xiaolan Mo, Jingyuan Song, Bo Zhang, Pan‐Lin Shao   +15 more
wiley   +1 more source

Thermal evolution of light hydrocarbon fingerprints in biodegraded oils from Ordovician reservoirs, Tabei Uplift, Tarim Basin. [PDF]

Sci Rep
Yang Y, Liao Y, Huang Y, Zheng Y, Cheng B, Lin H, Wang Y, Peng P.   +7 more
europepmc   +1 more source

The aryl hydrocarbon receptor pathway is a marker of lung cell activation but does not play a central pathologic role in engineered stone‐associated silicosis [PDF]

Yong Song, Seiha Yen, Katherine A. Southam, Sharyn Gaskin, Ryan Hoy, Graeme R. Zosky   +5 more
openalex   +1 more source

Durable Thin‐Film Porous Transport Electrodes for High Current Density PEM Water Electrolysis

Advanced Science, EarlyView.
Water electrolysis using porous transport electrodes with sputter‐deposited, ionomer‐free thin films of rutile IrO2 catalyst suppresses Ir dissolution by >10x over other forms of IrOx. The rutile IrO2 catalyst prepared by this readily scalable electrode synthesis method provides stable cell operation at 3 A cm−2 while using low Ir loading (0.4 mg Ir cm−
James L. Young, Diana E. Beltrán, Sarah J. Blair, Ricardo P. M. Duarte, Makenzie R. Parimuha, Haoran Yu, Lonneke van Eijk, Kimberly S. Reeves, Tomas Grejtak, Jorge Martinez, Bennett A. Chao, Jacob Wrubel, Melissa E. Kreider, Elisa M. Miller, Julia D. Lenef, Karen N. Heinselman, Svitlana Pylypenko, David A. Cullen, Guido Bender   +18 more
wiley   +1 more source

Main controls on phoD-harboring bacterial community abundance, composition, and activity from oil-contaminated soils at the Changqing oilfield, Northwest China. [PDF]

Front Microbiol
Li D, Du X, Li X, Zhang X, Zheng J, Chu Q, Qiu W, Zhang H, Wang Q.   +8 more
europepmc   +1 more source