Results 61 to 70 of about 18,399 (245)

Phase Engineering of Atomically Precise Nanoclusters (APNCs) of Gold and Beyond

Advanced Materials, EarlyView.
Engineering the structural phase of materials is of paramount importance for both fundamental research and practical applications. In this Review, we summarize the recent progress in controlling the phases of atomically precise nanoclusters (APNCs) of gold, silver and copper, as well as bimetallic systems. The phase‐enabled material properties of APNCs
Yitong Wang, Avirup Sardar, Weijie Ji, Zhongyu Liu, Rongchao Jin   +4 more
wiley   +1 more source

Solar permeability of different tree species in Szeged, Hungary [PDF]

Geographica Pannonica, 2016
The heat stress modification capacity of urban trees is widely acknowledged and makes these natural landscape elements very important in the field of climate conscious urban planning. Many studies proved that shading, i.e.
Takács Ágnes, Kiss Márton, Gulyás Ágnes, Tanács Eszter, Kántor Noémi   +4 more
doaj  

Phase Engineering of Nanomaterials (PEN): Evolution, Current Challenges, and Future Opportunities

Advanced Materials, EarlyView.
This review summarizes the synthesis, phase transition, advanced characterization spanning ex situ to in situ and operando techniques, and diverse applications of phase engineering of nanomaterials (PEN). It further outlines key challenges and future opportunities, such as phase stability, architecture control, and artificial intelligence (AI)‐driven ...
Ye Chen, Zhanxi Fan, Jingjie Ge, Qiyuan He, Zhuangchai Lai, Jiawei Liu, Chaoliang Tan, Hua Zhang   +7 more
wiley   +1 more source

Analysis of Solar Radiation Shielding in Space for Climate Mitigations of the Earth

Energy Science & Engineering
Solar radiation modification (SRM) through space solar shielding is a proposed strategy to mitigate global warming. This approach involves reflecting sunlight back into space while allowing Earth's infrared radiation to escape, thereby controlling ...
Kyung Bae Jang, Tae Ho Woo
doaj   +1 more source

Polyphenol‐Inspired Materials for Agricultural Applications

Advanced Materials, EarlyView.
This review outlines the use of polyphenol‐inspired materials for sustainable agriculture, highlighting their molecular design, interfacial assembly, structure–property relationships, and prospects toward precision agriculture, climate resilience, ecosystem protection, and circular bioeconomy strategies.
Haofu Liu, Omid Mazaheri, Zhixing Lin, Tianzheng Wang, Jingqu Chen, Yuang Gu, Xia Liang, Deli Chen, Frank Caruso   +8 more
wiley   +1 more source

Comparing stratospheric aerosol injection strategy optimization in CESM and UKESM

Environmental Research: Climate
Greenhouse gas (GHG) induced global warming is an ongoing problem, and stratospheric aerosol injection (SAI) is being studied as a potential supplement to GHG reduction.
Ezra Brody, Douglas G MacMartin, Daniele Visioni, Ben Kravitz, Ewa M Bednarz, Matthew Henry   +5 more
doaj   +1 more source

Practical Paths to Risk-Risk Analysis of Solar Radiation Modification

SSRN Electronic Journal
Abstract Solar radiation modification (SRM) is increasingly discussed as a potential strategy—in addition to ongoing greenhouse gas emission reduction, carbon dioxide removal, and adaptation—for reducing climate change risks. SRM, in particular stratospheric aerosol injection (SAI), could cool the earth, reducing many of the adverse ...
Tyler Felgenhauer, Govindasamy Bala, Mark E Borsuk, Inés Camilloni, Jonathan B Wiener, Jianhua Xu   +5 more
openaire   +1 more source

Side‐Chain‐Induced Interlayer Slipping in Metalloporphyrin COFs Enables Microenvironment and Spin‐State Regulation for Photocatalytic CO2 Reduction

Advanced Materials, EarlyView.
Alkoxy chain length drives a continuous transition from eclipsed AA to a serrated, slipped AA* configuration over Co‐porphyrin COFs. A moderate slip both contracts the pore channel to enrich CO2 and suppress hydrogen evolution, and enhances collective high‐spin of Co sites, which delivers a record CO production rate with high selectivity.
Jie He, Qingxuan Chen, Minxian Zhang, Wenhao Zhao, Aoni Xu, Jinqiang Zhang, Hongqi Sun, Shaobin Wang, Xiaoguang Duan   +8 more
wiley   +1 more source

Solar Geoengineering Governance: A Fragmented Institutional Landscape Covering Multi-Dimensional Impacts

European Journal of Risk Regulation
A widely made claim in academic scholarship is that the governance of solar geoengineering is characterised by gaps in international law and the absence of regulatory mechanisms. This article presents a more nuanced perspective on this claim.
Dana Ruddigkeit, Heleen Bruggink, Aarti Gupta   +2 more
doaj   +1 more source

Near-term climate risks and solar radiation modification: a roadmap approach for physical sciences research. [PDF]

Clim Change, 2022
Wanser K, Doherty SJ, Hurrell JW, Wong A.   +3 more
europepmc   +1 more source