Results 81 to 90 of about 195,345 (367)

Advances in Radiative Heat Transfer: Bridging Far‐Field Fundamentals and Emerging Near‐Field Innovations

open access: yesAdvanced Functional Materials, EarlyView.
This review synthesizes the evolution of radiative heat transfer, emphasizing the transition from far‐field to near‐field regimes. Traditional frameworks, such as Planck's law, are revisited alongside modern innovations like fluctuational electrodynamics. Applications span nanoscale thermal management, energy harvesting, and thermophotovoltaic systems.
Ambali Alade Odebowale   +6 more
wiley   +1 more source

Yellow-light Negative-index Metamaterials [PDF]

open access: yes, 2009
A well-established, silver fishnet design has been further miniaturized to function as a negative-index material at the shortest wavelength to date. By studying the transmittance, reflectance, and corresponding numerical simulations of the sample, we report in this paper a negative refractive index of -0.25 at the yellow-light wavelength of 580 nm.
arxiv   +1 more source

Making Photoresponsive Metal–Organic Frameworks an Effective Class of Heterogeneous Photocatalyst

open access: yesAdvanced Functional Materials, EarlyView.
This review summarizes photoresponsive MOFs for photocatalytic applications, focusing on their capacity to enhance light harvesting, charge transfer, and surface reactions. While existing studies provide foundational insights, emerging characterization techniques enable a deeper understanding of photoresponsive MOFs.
Rui Liu   +3 more
wiley   +1 more source

Effects of Ionizing Radiation on Postharvest Fungal Pathogens

open access: yesThe Plant Pathology Journal, 2015
Postharvest diseases cause losses in a wide variety of crops around the world. Irradiation, a useful nonchemical approach, has been used as an alternative treatment for fungicide to control plant fungal pathogens.
Rae-Dong Jeong   +3 more
doaj   +1 more source

Verifying the Environmental and Energy Feasibility of Potential Improvement Actions in the Steel Production Chain in Brazil

open access: yesJournal of Sustainable Development of Energy, Water and Environment Systems, 2022
The steel industry is an important pillar of the Brazilian economy. However, as in other countries, the process consumes significant amounts of resources and generates sludge, slag and air emissions.
Renata S. Trovão   +3 more
doaj   +1 more source

Photoswitchable Conductive Metal–Organic Frameworks

open access: yesAdvanced Functional Materials, EarlyView.
A conductive material where the conductivity can be modulated remotely by irradiation with light is presented. It is based on films of conductive metal–organic framework type Cu3(HHTP)2 with embedded photochromic molecules such as azobenzene, diarylethene, spiropyran, and hexaarylbiimidazole in the pores.
Yidong Liu   +5 more
wiley   +1 more source

Publication productivity and citation analysis of the Medical Journal of Malaysia: 2004 - 2008 [PDF]

open access: yesarXiv, 2013
We analysed 580 articles (original articles only) published in Medical Journal of Malaysia between 2004 and 2008, the resources referenced by the articles and the citations and impact received. Our aim was to examine article and author productivity, the age of references used and impact of the journal.
arxiv  

Nanoparticles supplementation through foliar feed contributed to the growth and cocoon yield of silkworm (Bombyx mori)

open access: yesThe Indian Journal of Agricultural Sciences
An experiment was conducted during 2021–22 and 2022–23 at University of Agricultural Sciences, Dharwad, Karnataka to study the effect of metal nanoparticles on silkworm (Bombyx mori) growth and cocoon yield.
SALEEMALI KANNIHALLI   +4 more
doaj   +1 more source

Effects of SBS Configuration on Performance of High Modulus Bitumen Based on Dynamic Mechanical Analysis [PDF]

open access: yesKemija u Industriji, 2016
High modulus bitumens modified by polystyrene-block-polybutadiene-block-polystyrene (SBS) with different molecular structure were investigated on dynamic shear rheometer and fluorescence microscopy to evaluate viscoelastic properties and morphology of ...
Ming Liang   +5 more
doaj   +1 more source

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