Results 151 to 160 of about 816,169 (251)

Surface‐Functionalized MXene for Enhanced Photocatalytic CO2 Reduction

Advanced Energy Materials, EarlyView.
Poly(catechol/p‐cresol)‐functionalized MXene (f‐MXene) enhances oxidation stability while preserving conductivity, enabling efficient interfacial electron transfer in a Cu/f‐MXene/reduced TiO2 photocatalyst. Strong Cu–f‐MXene synergy promotes CO2 activation and selective CH4 production, achieving a CH4 yield of 18.1 µmol g−1 (>200 × vs.
Dongyun Kim, Young Ho Park, Dong Gyu Lee, Kyuseok Lee, Junho Lee, Chaelin Shin, Jaeyoung Kim, B. Yamunasree, Soomin Han, Eunhee Gong, Hyeonjong Jeong, Min Gyu Kim, Chang‐Hee Cho, Seung Jun Lee, Soorathep Kheawhom, G. Murali, Tae Kyung Lee, Insik In, Su‐Il In   +18 more
wiley   +1 more source

The Global Mercury Observation System (GMOS)

, 2011
Currently, there is no coordinated global observational network for mercury that could be used by the modelling community or to establish recommendations to protect human health and ecosystems on a global scale.
Matthias V, Sprovieri F, Pacyna J, Ebinghaus R, Horvat M, Pirrone N, Munthe J, Travnikov O, Cinnirella S   +8 more
core  

Thermoradiative Diodes Using Black Phosphorus van der Waals Materials

Advanced Energy Materials, EarlyView.
We demonstrate thermoradiative diodes based on black phosphorus (bP${\rm bP}$)/molybdenum disulfide (MoS2$MoS_2$) van der Waals heterojunctions which generate power by exchanging photons with a colder environment. The bandgap of black phosphorus is well positioned to exchange photons with outer space through the mid‐wave atmospheric window.
Yuchen Sun, Jamie A. Harrison, Yiyang Cui, Yumin Li, Shifan Wang, Varsha Ashwin Vedaraj, Luke Philpott, Shi Tang, Alexander Corletto, Sivacarendran Balendhran, Nicholas J. Ekins‐Daukes, Kenneth B. Crozier, Michael P. Nielsen, James Bullock   +13 more
wiley   +1 more source

Global warming accelerates uptake of atmospheric mercury in regions experiencing glacier retreat. [PDF]

Proc Natl Acad Sci U S A, 2020
Wang X, Luo J, Yuan W, Lin CJ, Wang F, Liu C, Wang G, Feng X.   +7 more
europepmc   +1 more source

Mercury co-benefits of climate policies on rice mercury concentration and exposure in China

, 2018
Rice consumption is more important methylmercury mercury exposure pathway to certain Chinese populations compared to fish consumption. However, little is known about the sources and biogeochemical processes governing rice mercury levels.
KWON, SAE YUN, SELIN, NOELLE E., LEE, JU HYEON, ZHANG, DA, ZHONG, HUAN, MULVANEY, KATHLEEN M., KARPLUS, VALERIE J., GIANG, AMANDA   +7 more
core  

Resolving Atmospheric Mercury Loading and Source Trends from Isotopic Records of Remote North American Lake Sediments. [PDF]

Environ Sci Technol, 2020
Lepak RF, Janssen SE, Engstrom DR, Krabbenhoft DP, Tate MT, Yin R, Fitzgerald WF, Nagorski SA, Hurley JP.   +8 more
europepmc   +1 more source

Comparative Performance of Poly(Vinyl Alcohol)/Chitosan Hydrogels Reinforced With Kraft Lignin and Kraft Lignin Nanoparticles

Journal of Applied Polymer Science, EarlyView.
The use of kraft lignin and kraft lignin nanoparticles in poly(vinyl alcohol)/chitosan hydrogels was comprehensively compared. The results showed that a higher loading of lignin nanoparticles than bulk kraft lignin could be incorporated while maintaining favorable hydrogel properties, leading to improved overall performance. ABSTRACT The development of
Siriream Teapaibool, Pedram Fatehi
wiley   +1 more source

Seasonal Variability in Marine Atmospheric Mercury Isotope Signatures and Environmental Drivers. [PDF]

Environ Sci Technol
Song Z, Miao X, Li C, Wang Y, Huang S, Zhang P, Tang K, Yuan T, Zhang Y.   +8 more
europepmc   +1 more source

Concurrently Measured Concentrations of Atmospheric Mercury in Indoor (household) and Outdoor Air of Basel, Switzerland. [PDF]

Environ Sci Technol Lett, 2020
Wohlgemuth L, McLagan D, Flückiger B, Vienneau D, Osterwalder S.   +4 more
europepmc   +1 more source

Pectinase‐Based Bioprocesses for Circular Bioeconomy and Sustainable Industrial Development

Biotechnology and Bioengineering, EarlyView.
This picture demonstrates a unified strategy for sustainable pectinase production, focusing on microbial bioproduction, innovative strategies in enzyme engineering (Protein engineering, rational enzyme design, directed evolution and heterologous expression) and various applications in industry, including food, textiles, pulp and paper, agriculture and ...
Nisha Sharma, Dimple Tanwar, Usha Grewal, Murugesan Mohana Keerthi, Yogesh K. Ahlawat, Nitin Pandey, Chirag G. Makvana   +6 more
wiley   +1 more source