Results 191 to 200 of about 197,924 (340)

Including Stable Carbon Isotopes to Evaluate the Dynamics of Soil Carbon in the Land-Surface Model ORCHIDEE. [PDF]

J Adv Model Earth Syst, 2019
Camino-Serrano M, Tifafi M, Balesdent J, Hatté C, Peñuelas J, Cornu S, Guenet B.   +6 more
europepmc   +1 more source

(Table 2) Stable hydrogen and carbon isotopes of C37 alkenones during Termination I and II of sediment core MD02-2594

, 2002
Sebastian Kasper, Marcel T. J. van der Meer, Anchélique Mets, Rainer Zahn, Jaap S. Sinninghe Damsté, Stefan Schouten   +5 more
openalex   +1 more source

Photocatalytic Asymmetric C‐C Coupling for CO2 Reduction on Cu‐Zn Bimetallic Catalysts with Dipole‐Limiting Effects

Advanced Science, EarlyView.
Asymmetric Cu–Zn dual sites on EDTA‐grafted Ti‐MOF amplify the dipole‐limiting domain field (DLDF), facilitating C–C coupling. This strategy yields an exceptional C2H4 production rate of 308.72 µmol g−1 h−1 with 98.4% electron selectivity in photocatalytic CO2 reduction, highlighting the potential of asymmetric site engineering and local field ...
Peidong Ma, Ying Yu, Fan Wen, Hongyan Guo, Boyu Li, GuoZhi Deng, Xianyang Shi, Daochuan Jiang, Ruting Huang   +8 more
wiley   +1 more source

Helium, inorganic and organic carbon isotopes of fluids and gases across the Costa Rica convergent margin. [PDF]

Sci Data, 2019
Barry PH, Nakagawa M, Giovannelli D, Maarten de Moor J, Schrenk M, Seltzer AM, Manini E, Fattorini D, di Carlo M, Regoli F, Fullerton K, Lloyd KG.   +11 more
europepmc   +1 more source

(Table 2) Stable carbon and oxygen isotope record of planktonic foraminifera of sediment cores RC14-31 and RC14-33

, 2015
Wallace S. Broecker, Elizabeth Clark, Jean Lynch‐Stieglitz, Warren Beck, Lowell Stott, I. Hajdas, Georges Bonani   +6 more
openalex   +1 more source

Intramolecular Synergy of CO2 Activation and H Spillover on Heteronuclear Dual‐Metal Phthalocyanine Assemblies for Selective CO2 Photoreduction

Advanced Science, EarlyView.
The CuNiPc/BiVO4 heterojunction is designed and synthesized for selective CO2 photoreduction. The cascade interfacial Z‐scheme charge transfer and the intramolecular synergy of Cu–Ni dual sites on CO2 activation and H spillover contribute to the high photocatalytic performance and selectivity. ABSTRACT Solar‐driven CO2 conversion holds great promise in
Ye Liu, Wei Qin, Panzhe Qiao, Ziqing Zhang, Zhuo Li, Yangyang Zhu, Jianhui Sun, Zhijun Li, Fuquan Bai, Liqiang Jing, Ji Bian   +10 more
wiley   +1 more source

Sulphur and carbon isotopes as tracers of past sub-seafloor microbial activity. [PDF]

Sci Rep, 2019
Meister P, Brunner B, Picard A, Böttcher ME, Jørgensen BB.   +4 more
europepmc   +1 more source

(Supplementary Tabel 4) Stable carbon and oxygen isotope data of Nuttallides truempyi at IODP Site 342-U1410

, 2018
Maximilian Vahlenkamp, Igor Niezgodzki, David De Vleeschouwer, Torsten Bickert, Dustin T. Harper, Sandra Kirtland Turner, Gerrit Lohmann, Philip F. Sexton, James C. Zachos, Heiko Pälike   +9 more
openalex   +1 more source

Ultrafast Electron Transfer Coupled with a Proton Relay in an Anisotropic Dual S‐Scheme Heterojunction for Overcoming Kinetics Mismatch in H2O2 Photosynthesis

Advanced Science, EarlyView.
An anisotropic dual S‐scheme heterojunction (C3N4/SubPc‐1/C3N5) is constructed to overcome the electron–proton kinetics mismatch in photocatalytic H2O2 production. The imide bridge serves as a dual channel for ultrafast electron transfer and proton relay, synergistically enabling efficient dual‐pathway oxygen reduction and achieving a high H2O2 ...
Bing Wang, XiangBo Feng, Yao Liu, XinYi Wang, EnZhou Liu, YuZhen Zhao, ZongCheng Miao, Zhuo Li   +7 more
wiley   +1 more source

Atmospheric aerosol chemistry and source apportionment of PM10 using stable carbon isotopes and PMF modelling during fireworks over Hyderabad, southern India. [PDF]

Heliyon
Attri P, Mani D, Satyanarayanan M, Reddy DV, Kumar D, Sarkar S, Kumar S, Hegde P.   +7 more
europepmc   +1 more source