Results 231 to 240 of about 64,923 (271)
Molecular Cages Based Materials for CO2 Capture, Separation, and Conversion
Molecular cages (MCs), boasting soluble, regenerable traits and precisely tunable structures, exhibit substantial potential for efficient CO2 capture, separation, and conversion. This review thoroughly explores MCs' recent advancements, analyzes current unresolved challenges, and provides forward‐looking perspectives to tackle pressing carbon‐related ...
Ding Zou +4 more
wiley +1 more source
Replacing butyl rubber with ENR+Wollastonite in tyre inner‐liners. ABSTRACT This study aimed to develop epoxidised natural rubber (ENR)‐based rubber compound formulations as an alternative to butyl rubber for tyre inner liners. The effects of different vulcanization systems, designed to achieve similar curing behavior in NR‐based carcass compounds and ...
Tuba Ünügül Yavuz +4 more
wiley +1 more source
Elements and roadmap for interactive molecular graphics and modeling “in the Holodeck”
Abstract Molecular graphics have been instrumental in advancing chemistry, drug discovery, materials science and structural biology, enabling visualization of molecular systems from static images to dynamic web displays and immersive platforms. While effective visualization is largely a solved problem, in this perspective we argue that the next ...
Adrian J. Mulholland, Luciano A. Abriata
wiley +1 more source
Harnessing Dynamic Self‐Assembly to Accelerate Chemical Reactions
Dynamic supramolecular self‐assembly offers a route to regulate chemical reactivity beyond diffusion‐controlled processes. This perspective surveys how dynamic assemblies organize substrates in space and time, increase effective molarity, enable emergent catalysis, and create specified microenvironments to accelerate chemical reactions. Precise control
Shunfei Cui +4 more
wiley +1 more source
Impact Reactivation of a Hydrothermal System in Basalt in the Vargeão Dome Impact Structure, Brazil
Abstract As hydrous minerals have been observed in impact craters on Mars, impact‐generated hydrothermal systems (IGHSs) have been considered as potential habitats for life on that planet. The Vargeão Dome, a 12 km wide impact structure in southern Brazil, was formed in basalts with at least two hydrothermal alteration stages.
Jitse Alsemgeest +5 more
wiley +1 more source
Transitioning of the Chemical Industry Toward a Net‐Zero Carbon Dioxide Emission Path
One way to reduce the greenhouse gas footprint of the chemical industry to almost zero would be the production of the platform molecules C1‐compounds, olefins, aromatics, and ammonia by non‐fossil pathways. The rest of the chemical production chains could be essentially left unchanged, provided the process energy input is renewable.
Ferdi Schüth, Stephan A. Schunk
wiley +2 more sources
Sustainable Water Systems in Space: A Review of Current Technologies and Future Prospects
Abstract Sustainable water management is a critical challenge in space exploration, where the limited availability of resources requires innovative approaches to ensure astronauts' survival on long‐duration missions. This narrative review explores the key technologies and methods involved in water recycling, in situ resource utilization (ISRU), and ...
David Bamidele Olawade +2 more
wiley +1 more source
How soil conditioners and planting methods influence the cost of seedling establishment
A high risk of plant failure in semiarid ecosystems requires restoration methods that mitigate environmental harshness while remaining economically viable. This study investigated the impact of planting methods and soil amendments on the survival and growth of Cercis griffithii, a keystone shrub of cultural significance, native to mountainous regions ...
Mohammad Farzam +3 more
wiley +1 more source
Abstract Ocean bottom pressure recordings are a key observation for both ocean circulation and seafloor geodesy. New self‐calibrating instruments may solve a long‐time issue of instrument drift, allowing new high precision observations. However, instruments on the seafloor may settle over days to months, potentially contaminating results.
Nicholas Harmon +8 more
wiley +1 more source
Five 6‐coordinated Co(II) complexes, with only chelating ligands, was examined by EPR in the solid state and in solution, at low temperature. Through simulations and density functional theory (DFT) calculations, the dramatic changes in spectral appearance that accompany dissolution can be attributed to structural dynamics rather than changes in ...
Kumari Walpita +2 more
wiley +1 more source

