Results 131 to 140 of about 959,589 (309)

Cation-driven electrostatic modulation enhances Cr(VI) reduction by biochar

Environmental Chemistry and Ecotoxicology
The coexistence of cations and anions critically influences contaminant behavior in various environments, yet their roles in redox-driven remediation remain underexplored.
Wang Fu, Yundie Liang, Quan Chen, Min Wu, Danping Wu, Patryk Oleszczuk, Bo Pan   +6 more
doaj   +1 more source

Dual‐Mode Film Based on Highly Scattering Nanofibers and Upcycled Chips‐Bags for Year‐Round Thermal Management

Advanced Functional Materials, EarlyView.
Intelligent radiative cooling devices, adaptable to various weather conditions, have the potential for year‐round energy savings. This study introduces a sustainable dual‐mode film made from polycaprolactone nanofibers and upcycled chip bags for effective thermal management.
Qimeng Song, Stefan Rettinger, Chengzhang Xu, Ulrich Mansfeld, Markus Retsch   +4 more
wiley   +1 more source

A survey for PAH emission in H II regions, planetary and proto-planetary nebulae [PDF]

The results of a systematic investigation of polycyclic aromatic hydrocarbon (PAH) emission in H II regions, planetary nebulae (PN), and proto-planetary nebulae (PNN), are reported. Data is obtained from the low resolution spectra (LRS) of IRAS.
Cox, P., Demuizon, M., Lequeux, J.
core   +1 more source

Boosting thermoelectric performance of single-walled carbon nanotubes-based films through rational triple treatments

Nature Communications
Single-walled carbon nanotubes (SWCNTs)-based thermoelectric materials, valued for their flexibility, lightweight, and cost-effectiveness, show promise for wearable thermoelectric devices.
Yuan-Meng Liu, Xiao-Lei Shi, Ting Wu, Hao Wu, Yuanqing Mao, Tianyi Cao, De-Zhuang Wang, Wei-Di Liu, Meng Li, Qingfeng Liu, Zhi-Gang Chen   +10 more
doaj   +1 more source

Multistage Reaction Characteristics and Ash Mineral Evolution in Coal–Biomass Co-Combustion Process

Energies
This study investigates the combustion characteristics and ash behavior of coal–biomass co-combustion using Zhujixi coal and corn straw in a fixed-bed system. The research analyzes combustion stage division, gas release patterns, and mineral evolution of
Yun Hu, Bo Peng, Songshan Cao, Zenghui Hou, Sheng Wang, Zefeng Ge   +5 more
doaj   +1 more source

NanoMOF‐Based Multilevel Anti‐Counterfeiting by a Combination of Visible and Invisible Photoluminescence and Conductivity

Advanced Functional Materials, EarlyView.
This study presents novel anti‐counterfeiting tags with multilevel security features that utilize additional disguise features. They combine luminescent nanosized Ln‐MOFs with conductive polymers to multifunctional mixed‐matrix membranes and powder composites. The materials exhibit visible/NIR emission and matrix‐based conductivity even as black bodies.
Moritz Maxeiner, Ruben Maile, Murat Cuvalli, Andreas Wolf, Ayisha Komal, Robert Oestreich, Christoph Janiak, Karl Mandel, Alexander Knebel, Klaus Müller‐Buschbaum   +9 more
wiley   +1 more source

Macroeconomic effects of carbon dioxide emission reduction: a computable general equilibrium analysis for Malaysia [PDF]

This study analyzes the macroeconomic effects of limiting carbon emissions using computable general equilibrium (CGE) model in the Malaysian economy. Doing so, we developed an environmental computable general equilibrium model and investigate carbon tax ...
Abdul Hamid, Jaafar, Al-Amin, Abul Quasem, Chamhuri, Siwar   +2 more
core   +1 more source

Rational Fine‐Tuning of MOF Pore Metrics: Enhanced SO2 Capture and Sensing with Optimal Multi‐Site Interactions

Advanced Functional Materials, EarlyView.
A pore tuning strategy to amplify the multi‐site MOF‐SO2 interactions is proposed to achieve an enhanced trace SO2 capture and chemiresistive sensing in highly stable isostructural DMOFs by annelating benzene rings. This work provides a facile strategy to achieve tailor‐made stable MOF materials for specific multifunctional applications.
Shanghua Xing, Abdulrahman Mohabbat, István Boldog, Jens Möllmer, Marcus Lange, Yulyan Haiduk, Tobias Heinen, Vladimir Pankov, Oliver Weingart, Christoph Janiak   +9 more
wiley   +1 more source

TECHNOLOGY PROTOCOLS FOR CLIMATE CHANGE: AN APPLICATION OF FUND [PDF]

A technology protocol to govern long-term international greenhouse gas emission reduction is proposed. The protocol consists of three parameters: a graduation income, below which countries have no emission reduction obligations; a convergence rate, at ...
Richard S.J. Tol
core  

Biodegradable and Recyclable Luminescent Mixed‐Matrix‐Membranes, Hydrogels, and Cryogels based on Nanoscale Metal‐Organic Frameworks and Biopolymers

Advanced Functional Materials, EarlyView.
The study presents biodegradable and recyclable mixed‐matrix membranes (MMMs), hydrogels, and cryogels using luminescent nanoscale metal‐organic frameworks (nMOFs) and biopolymers. These bio‐nMOF‐MMMs combine europium‐based nMOFs as probes for the status of the materials with the biopolymers agar and gelatine and present alternatives to conventional ...
Moritz Maxeiner, Julian Burkhart, Kateryna Borysova, Chiara Mazzariol, Klaus Müller‐Buschbaum   +4 more
wiley   +1 more source