Results 121 to 130 of about 295,977 (302)

Aerosols in atmospheric chemistry and biogeochemical cycles of nutrients

Environmental Research Letters, 2018
Atmospheric aerosols have complex and variable compositions and properties. While scientific interest is centered on the health and climatic effects of atmospheric aerosols, insufficient attention is given to their involvement in multiphase chemistry ...
Maria Kanakidou, Stelios Myriokefalitakis, Kostas Tsigaridis   +2 more
doaj   +1 more source

Modulating Electrochemical CO2 Reduction Pathways via Interfacial Electric Field

Advanced Functional Materials, EarlyView.
Engineering interfacial electric fields in Cu/ITO electrodes enables precise control of CO2 reduction pathways. Charge transfer from Cu to ITO generates positively charged Cu species that steer selectivity from ethylene toward methane. This work demonstrates how interfacial electric‐field modulation can direct reaction intermediates and transform ...
Mahdi Salehi, Zhengyuan Gao, Sai Phani Kumar Vangala, Amirhossein Farzi, Hamed Heidarpour, Morgan McKee, Nikolay Kornienko, Ali Seifitokaldani   +7 more
wiley   +1 more source

Ecotoxicity of atmospheric deposition

, 2021
Dry and wet deposition samples were collected between October 2003 and June 2004 inBuca, Izmir. Dry and wet depositions of selected heavy metals (Cr, Cd, Pb, Cu, Zn and Ni)were measured using a water surface sampler (WSS).Dry and wet deposition samples were filtered and both filters and filtrates were analyzedfor selected heavy metals using atomic ...
openaire   +1 more source

Decoupling Size and Electronic Effects in Doped SrTiO3 Photocatalysts Through Surface Area–Normalized CO2 Hydrogenation Rates

Advanced Functional Materials, EarlyView.
Exploring the photocatalytic reverse water–gas shift (RWGS) reaction on doped SrTiO3 nanoparticle films, reveals that normalizing catalytic rates by the catalyst's specific surface area (SSA) disentangled surface area effects from the catalyst's intrinsic material properties.
Dikshita Bhattacharyya, Baliana Shani, Isaac Holmes‐Gentle, Gerardo T Martinez, Martyn McLachlan, Nicola Seriani, Ludmilla Steier   +6 more
wiley   +1 more source

δ15N Differences between Terricolous and Epilithic Mosses: Implications for Atmospheric Nitrogen Deposition Monitoring

Ecosystem Health and Sustainability
Terricolous mosses and epilithic mosses are often used to indicate atmospheric nitrogen (N) deposition, while terricolous mosses also absorb N from soils. How to use N isotopes (δ15N) of terricolous mosses to trace the levels and sources of atmospheric N
Tong-Yue Deng, Yu-Ping Dong, Yang Wang, Jia-Yi Li, Lu-Lu Zhang   +4 more
doaj   +1 more source

Air-Sea Exchange and Atmospheric Deposition of Phthalate Esters in the South China Sea. [PDF]

Environ Sci Technol, 2023
Mi L, Xie Z, Xu W, Waniek JJ, Pohlmann T, Mi W.   +5 more
europepmc   +1 more source

Global-scale modeling of nitrogen balances at the soil surface [PDF]

, 2005
This paper provides global terrestrial surface balances of nitrogen (N) at a resolution of 0.5 by 0.5 degree for the years 1961, 1995 and 2050 as simulated by the model WaterGAP-N.
Siebert, Stefan
core  

Electroactive Metal–Organic Frameworks for Electrocatalysis

Advanced Functional Materials, EarlyView.
Electrocatalysis is crucial in sustainable energy conversion as it enables efficient chemical transformations. The review discusses how metal–organic frameworks can revolutionize this field by offering tailorable structures and active site tunability, enabling efficient and selective electrocatalytic processes.
Irena Senkovska, Yutong Luo, Ruyan Zhao, Jianjun Zhang, Mingchao Wang, Xinliang Feng, Eike Brunner, Stefan Kaskel   +7 more
wiley   +1 more source

Predictions of PFAS regional-scale atmospheric deposition and ambient air exposure. [PDF]

Sci Total Environ, 2023
D'Ambro EL, Murphy BN, Bash JO, Gilliam RC, Pye HOT.   +4 more
europepmc   +1 more source

Photoswitching Conduction in Framework Materials

Advanced Functional Materials, EarlyView.
This mini‐review summarizes recent advances in state‐of‐the‐art proton and electron conduction in framework materials that can be remotely and reversibly switched on and off by light. It discusses the various photoswitching conduction mechanisms and the strategies employed to enhance photoswitched conductivity.
Helmy Pacheco Hernandez, Stefan Hecht, Wolfgang Wenzel, Lars Heinke, Mariana Kozlowska   +4 more
wiley   +1 more source