Results 261 to 270 of about 2,883,825 (361)

Abundances in red giant stars - Carbon and oxygen isotopes in carbon-rich molecular envelopes

, 1987
P. G. Wannier, R. Sahai
openalex   +1 more source

Photoelectrochemical CO2‐to‐Formic Acid Conversions: Advances in Photoelectrode Designs and Scale‐Up Strategies

Advanced Energy Materials, EarlyView.
Schematic of a photoelectrochemical CO2‐to‐formic acid conversion. The outer circle highlights that the generated formic acid can be stored and later utilized as a fuel, while the emitted CO2 can be captured and recycled, ultimately contributing to a zero‐carbon emission cycle.
Bilawal Khan, M. Bilal Faheem, Karthik Peramaiah, Yuk‐Tong Cheng, Bangul Khan, Quinn Qiao, Kuo‐Wei Huang, Jr‐Hau He   +7 more
wiley   +1 more source

Relation between separation factor of carbon isotope and chemical reaction of CO2 with amine in nonaqueous solvent.

, 1989
Kenji Takesita, Asashi Kitamoto
openalex   +2 more sources

Bulk and Surface Reactivity of LiNi0.5Mn1.5O4 in Contact with (Acidic) Water

Advanced Energy and Sustainability Research, EarlyView.
The comprehensive investigation of the influence of (acidic) water on LiNi0.5Mn1.5O4 as cobalt‐free lithium‐ion battery cathode material reveals that such treatment particularly affects a very thin layer at the particle surface, while the bulk material remains unaffected.
Annika R. Schuer, Matthias Kuenzel, Maider Zarrabeitia, Tobias Eisenmann, Chengping Li, Sylvio Indris, Michael Knapp, Volodymyr Baran, Ralph Gilles, Dorin Geiger, Ute Kaiser, Philipp Scheitenberger, Mika Lindén, Peter Axmann, Margret Wohlfahrt‐Mehrens, Stefano Passerini, Dominic Bresser   +16 more
wiley   +1 more source

Sampling consistency matters-Stable isotopes (δ15N and δ13C) exhibit wide variation among individuals within bee species native to North America (Hymenoptera: Apidae). [PDF]

J Insect Sci
Tsalickis A, Campbell JW, Duffy M, Vachula RS.   +3 more
europepmc   +1 more source

Carbon isotopes characterize rapid changes in atmospheric carbon dioxide during the last deglaciation. [PDF]

Proc Natl Acad Sci U S A, 2016
Bauska TK, Baggenstos D, Brook EJ, Mix AC, Marcott SA, Petrenko VV, Schaefer H, Severinghaus JP, Lee JE.   +8 more
europepmc   +1 more source

Sulfur and Carbon Isotopes as Tracers of Salt-Marsh Organic Matter Flow

, 1986
Bruce J. Peterson, Robert W. Howarth, Robert H. Garritt   +2 more
openalex   +2 more sources

A Hybrid Photocatalyst Panel Consisting of a Molecular Ru(II) Complex, Polymeric Carbon Nitride, and Titania for Visible‐Light CO2 Reduction

Advanced Energy and Sustainability Research, EarlyView.
A hybrid photocatalyst panel consisting of a Ru(II) complex, polymeric carbon nitride, and titania is fabricated on a glass substrate. Under visible light and in the presence of triethanolamine as an electron donor, it catalyzes CO2‐to‐HCOOH conversion in a nonaqueous environment, achieving an apparent quantum yield of 2.0% at 400 nm and 85 ...
Tomohiko Sawanaka, Ryuichi Nakada, Isamu Hirashiki, Kazuhiko Maeda   +3 more
wiley   +1 more source

Ecological Insights Into the Extinct Korean Sea Lion (Zalophus japonicus) in Korea Based on Stable Isotope Analysis of Bone Collagen. [PDF]

Rapid Commun Mass Spectrom
Lee YJ, Kim MJ, Kim JS, Kwak SN, Lee SH.
europepmc   +1 more source

Isotopic ratios of carbonaceous materials incorporated in olivine crystals from the Hualalai Volcano, Hawaii. An approach to mantle carbon.

, 1983
Shuichi Watanabe, Kazunobu Mishima, Sadao Matsuo   +2 more
openalex   +2 more sources