Results 161 to 170 of about 128,867 (311)

Metadata record for: Helium, inorganic and organic carbon isotopes of fluids and gases across the Costa Rica convergent margin

, 2019
Peter H. Barry, Mayuko Nakagawa, Donato Giovannelli, J. Maarten de Moor, Matthew O. Schrenk, Alan Seltzer, Elena Manini, Daniele Fattorini, Marta Di Carlo, Francesco Regoli, Katherine Fullerton, Karen G. Lloyd   +11 more
openalex   +1 more source

Soybean Auxin Transporter PIN3 Regulates Nitrate Acquisition to Improve Nitrogen Use and Seed Traits

Advanced Science, EarlyView.
Xu et al. discovers that switching off auxin transporters in soybean, PIN3a and PIN3b, disrupts auxin flow; this triggers ARF‐STF3/4 signal cascade to activate the nitrate importer NPF2.13 and soil nitrogen acquisition. Multi‐year field trials show edited soybeans maintain yield with higher oil content, offering a potential genetic route to improve ...
Huifang Xu, Shiyu Huang, Jie Wang, Tian Wang, Qingqing Han, Kexin Wu, Zhen Gao, Xiaolei Shi, Tianli Tu, Ming Wang, Laimei Huang, Jiaomei Chen, Yunqi Liu, Yumei Zhang, Guoqiang Lin, Zhichang Chen, Xu Chen   +16 more
wiley   +1 more source

Doubting doubly labeled water. [PDF]

Proc Natl Acad Sci U S A
Uzoigwe CE.
europepmc   +1 more source

A multiproxy record of terrestrial inputs to the coastal ocean using minor and trace elements (Ba/Ca, Mn/Ca, Y/Ca) and carbon isotopes (δ¹³C, Δ¹⁴C) in a nearshore coral from Puerto Rico [PDF]

, 2012
Ryan P. Moyer, Andréa G. Grottoli, John W. Olesik   +2 more
openalex   +1 more source

Synergistic Electrocatalytic N2 Reduction over Asymmetric Heteronuclear Dual Ru‐Fe Sites

Advanced Science, EarlyView.
A heteronuclear Ru‐Fe dual atom catalyst with asymmetryic coordination environment anchored on N,S‐codoped Ti3C2Tx nanosheet is reported. The asymmetric dual Ru‐Fe sites breaks the scaling relationship and synergistically improve eNRR efficiency. Abstract The scaling relationship limit poses a significant challenge in single‐atom catalysts (SACs) for ...
Zihao Yang, Chao Feng, Yifan Liu, Yong Yang   +3 more
wiley   +1 more source

Global chronostratigraphic correlation of the Llandovery Series (Silurian System) in Iowa, USA, using high-resolution carbon isotope (δ13Ccarb) chemostratigraphy and brachiopod and conodont biostratigraphy [PDF]

, 2017
Christopher B. Waid, Bradley D. Cramer
openalex   +1 more source

Carbon isotopes characterize rapid changes in atmospheric carbon dioxide during the last deglaciation

Proceedings of the National Academy of Sciences of the United States of America, 2016
T. Bauska, D. Baggenstos, E. Brook, A. Mix, S. Marcott, V. Petrenko, H. Schaefer, J. Severinghaus, James E. Lee   +8 more
semanticscholar   +1 more source

Intestinal Neutral Ceramidase Deficiency Triggers Regulatory T Cell Response via Gd3 to Protect the Host from Intestinal Inflammation

Advanced Science, EarlyView.
Deletion of ASAH2 in intestinal epithelial cells induces the accumulation of ganglioside GD3 via regulating ST8SIA1. GD3 is identified as the glycolipid ligand for the inhibitory receptor Siglec‐E on macrophages. GD3/Siglec‐E ligation polarizes macrophages and promotes the proliferation of colonic ST2+ T regulatory cells via the induction of IL‐33. The
Zhishan Xu, Chao Lei, Mukesh K Sriwastva, Ting Wang, Amanguli Tuohongerbieke, Xiaotong Song, Collin Noud, Shannon Derkson, Yi Tan, Gerald Dryden, Craig J McClain, Zhongbin Deng   +11 more
wiley   +1 more source

Geochemical Characteristics and Oil-Gas Geological Significance of the Cambrian Bituminous Calcite Veins in the Northeast Margin of Ordos Basin, China. [PDF]

ACS Omega
Chen W, Wang X, Liu W, Zhang D, Luo H, Li X, Yuan X.   +6 more
europepmc   +1 more source

Using Stable Isotopes of Carbon and Nitrogen to Mark Wild Populations of Anopheles and Aedes Mosquitoes in South-Eastern Tanzania. [PDF]

PLoS One, 2016
Opiyo MA, Hamer GL, Lwetoijera DW, Auckland LD, Majambere S, Okumu FO.   +5 more
europepmc   +1 more source