Results 101 to 110 of about 52,957 (305)

Environmental Insights and Sustainability Opportunities for Scaled‐Up MXene Production Without Etching

Advanced Science, EarlyView.
Through a systematic and comprehensive analysis of the environmental impacts for the emerging MXene synthesis pathways, this study presents process transformation and optimization opportunities for low‐carbon MXene production from laboratory to industrial scales.
Yushuai Huang, Peng Peng, Maoqiao Xiang, Fen Yue, Jiangyan Wang, Wenwei Liu, Qingshan Zhu   +6 more
wiley   +1 more source

Slowing Down Water: Enhanced and Cation‐responsive MRI Contrast

Angewandte Chemie, EarlyView.
The controlled modification of mesoporous silica nanoparticle side walls with kosmotropic motifs supports an ability to reduce water diffusive mobility and dramatically increase MRI contrast to levels unprecedented for highly kinetically stable Gd‐DOTA configurations (both q = 1 and q = 0).
Connor M. Ellis, James P. Smith, Matthew F. Allen, Ferenc E. Mózes, Stephen Faulkner, Jason J. Davis   +5 more
wiley   +2 more sources

Longitudinal transformation of nitrogen and carbon in the hyporheic zone of an N-rich stream: A combined modelling and field study [PDF]

, 2011
A combined modelling and field study approach was used to examine biogeochemical functioning of the hyporheic zone in two gravel bars in an N-rich fourth-order stream (River Hers, south-west France).
Vervier, P., Namour, Philippe, Miguel Sánchez-Pérez, José, Peyrard, Dimitri, Sánchez-Pérez, J.M., M. Gerino, J.M. Sanchez-Perez, Delmotte, Sébastien, Sanchez-Pérez, José Miguel, Simeoni-Sauvage, Sabine, Sauvage, S., Vervier, Philippe, D. Peyrard, P. Vervier, Delmotte, S., Gerino, M., Gérino, Magali, S. Delmotte, Sauvage, Sabine, Ph. Namour, S. Sauvage   +20 more
core   +1 more source

Impact of nitrogen fertilization on soil depth distribution of total organic carbon, particulate organic matter, particulate organic carbon, and permanganate oxidizable carbon concentration.

, 2021
Impact of nitrogen fertilization on soil depth distribution of total organic carbon, particulate organic matter, particulate organic carbon, and permanganate oxidizable carbon concentration.
Md. Baktear Hossain (11512606), Md. Younus Ali (11512603), Rafeza Begum (11512591), Md. Taiabur Rahman (11512597), M. Jahiruddin (2341444), Md. Rafiqul Islam (403453), Md. Lutfar Rahman (11512600), Mohammad Mofizur Rahman Jahangir (11512594), Khandakar Rafiq Islam (11512609)   +8 more
core   +1 more source

Fluoroacetonitrile‑Based Gel Polymer Electrolytes for Fast‑Charging Lithium Metal Batteries

Advanced Science, EarlyView.
A gel polymer electrolyte using fluoroacetonitrile (FAN) as the solvent and fluoroethylene carbonate (FEC) and LiNO3 as additives is proposed for fast‐charging lithium metal batteries. These additives are preferentially reduced on the lithium metal anode surface to form a stable SEI layer, effectively suppressing the reductive decomposition of FAN.
Zuoxin Yang, Jinyuan Wang, Zhe Tian, Boyi Song, Fangyi Cheng, Wangqing Zhang   +5 more
wiley   +1 more source

Concentrations of allochthonous particulate organic carbon (allo-POC) from the Rappbode water reservoir

We present wintertime concentrations of allochthonous particulate organic carbon (allo-POC) in a temperate drinking water reservoir (Rappbode Reservoir, Germany; 51°44'19"N, 10°53'30"E)
Seewald, Michael, Schmidmeier, Jakob, Friese, Kurt, Dordoni, Marlene, van Geldern, Robert, Barth, Johannes A C, Rinke, Karsten   +6 more
core   +1 more source

Particulate organic carbon and particulate organic nitrogen data at station TT049_17-8

, 2003
Particulate organic carbon and particulate organic nitrogen data at station TT049_9-
Ducklow, Hugh W, Hugh W Ducklow (7106096)   +1 more
core   +1 more source

Impact of nitrogen fertilization on stratification of total organic carbon, particulate organic matter, particulate organic carbon, and permanganate oxidizable carbon at different depths of soil.

, 2021
Impact of nitrogen fertilization on stratification of total organic carbon, particulate organic matter, particulate organic carbon, and permanganate oxidizable carbon at different depths of soil.
Md. Baktear Hossain (11512606), Md. Younus Ali (11512603), Rafeza Begum (11512591), Md. Taiabur Rahman (11512597), M. Jahiruddin (2341444), Md. Rafiqul Islam (403453), Md. Lutfar Rahman (11512600), Mohammad Mofizur Rahman Jahangir (11512594), Khandakar Rafiq Islam (11512609)   +8 more
core   +1 more source

Backbone‐Length‐Optimized Inhibitors Deliver Long‐Retention Selectivity in Area‐Selective ALD of VO2

Advanced Science, EarlyView.
Area‐selective VO2 ALD is found to depend critically on inhibitor backbone length, which governs physisorption, chemisorption stability, and packing efficiency in a coupled manner. An intermediate backbone‐length achieves the best long‐retention selectivity, establishing a chemically and geometrically grounded design principle for small‐molecule ...
Hae Lin Yang, Eun Chong Cho, Minchan Kim, Hye In Park, Ga‐young Lee, Seunghwan Lee, Beomseok Kim, Changhwa Jung, Youngkwon Kim, Jin‐Seong Park   +9 more
wiley   +1 more source

Distribution, fluxes and balance of particulate organic carbon in the Arctic ocean

Океанология, 2019
Particulate organic carbon (POC) is one of main component of carbon cycle in the Ocean. In this study an attempt to construct a picture of the distribution and fluxes of POC in the Arctic Ocean adjusting for interchange with the Pacific and Atlantic Oceans has been made.
A. A. Vetrov, E. A. Romankevich
openaire   +2 more sources