Results 111 to 120 of about 609 (259)

Composition of Organosilicate Coatings High-Temperature Breakdown Products and Their Distribution in the Weld. [PDF]

open access: yesMaterials (Basel), 2022
Zhabrev L   +5 more
europepmc   +1 more source

City Diplomacy as a Green Strategy? International Sister City Partnerships and Urban Decarbonization

open access: yesSustainable Development, EarlyView.
ABSTRACT The establishment of international sister city partnerships (ISCPs) has expanded since the postwar era, developing from cultural exchanges into strategic diplomatic channels for sustainable development. While their socioeconomic benefits are well‐documented, their potential as instruments for global environmental governance and urban ...
Fubin Luo   +4 more
wiley   +1 more source

The Effect of Rare Earth Metals Alloying on the Internal Quality of Industrially Produced Heavy Steel Forgings. [PDF]

open access: yesMaterials (Basel), 2021
Jonšta P   +5 more
europepmc   +1 more source

Laser‐Induced‐Structural Transformation in Ti3CNTx MXene Monitored by Raman Spectroscopy with DFT Insight

open access: yesSmall, EarlyView.
A multi‐wavelength Raman study of microwave‐assisted hydrothermal Ti3CNTx MXene, supported by theoretical calculations, identifies laser‐power thresholds and evaluates its ambient‐condition stability. ABSTRACT MXenes are emerging 2D nanomaterials that have attracted growing attention for their highly tunable atomic structure, composition, and surface ...
Subrata Ghosh   +7 more
wiley   +1 more source

Carbon Redox Chemistry

open access: yesGeophysical Monograph Series, Page 67-75., 2020

This book is Open Access. A digital copy can be downloaded for free from Wiley Online Library.

Explores the behavior of carbon in minerals, melts, and fluids under extreme conditions

Carbon trapped in diamonds and carbonate-bearing rocks in subduction zones are examples of the continuing exchange of substantial carbon ...
Choong‐Shik Yoo
wiley  

+1 more source

Effect of Alloying Mode of Ca-Si Wire and FeS on Morphology of Sulfide in Low Carbon Structural Steel

open access: yesTeshugang, 2015
The effect of Ca-Si wire and FeS adding sequence on morphology of sulfide and cutting performance of low carbon structural steel (/% :0.16C, 0.65Mn, 0.25Si, 0.034S, 0.025P) is studied by using a 10 kg induction furnace.
戴雨翔   +5 more
doaj  

Porous Organic Polymers: From Molecular Design to Scalable Technologies

open access: yesSmall, EarlyView.
This review introduces porous organic polymers (POPs) for a wide range of applications, including energy storage, gas adsorption, catalysts, adsorbents, biomedical applications, sensors, and other exciting fields, and critically analyzes the synthesis and modification, and how structural topology influences the composites' architecture of POPs, along ...
Hossein Mashhadimoslem   +12 more
wiley   +1 more source

A New Strategy on Designing Fluxes for Aluminum Alloy Melt Refinement. [PDF]

open access: yesMaterials (Basel), 2023
Zhang G   +8 more
europepmc   +1 more source

Increasing the Reuse Potential of High‐Strength Steels by Extending the Fatigue Life through Surface Treatments

open access: yessteel research international, EarlyView.
Surface reconditioning through mechanical and electrochemical polishing is shown to extend the fatigue life of predamaged 42CrMo4 steel by over 12 times. By removing ≈100 μm of surface material, surface‐driven fatigue damage is mitigated. This study introduces a reuse potential metric to evaluate fatigue recovery and support sustainable steel reuse. To
Ayush Shrivastava   +7 more
wiley   +1 more source

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