Results 111 to 120 of about 1,903,576 (294)

Multi‐Biomimetic Structural Colors Inspired by Pearls and Bird Feathers

open access: yesAdvanced Materials, EarlyView.
A dual‐biomimetic strategy mimicking pearls and bird feathers is proposed to construct full‐gamut structural colors. By integrating a non‐strictly periodic inorganic multilayer architecture with tunable light absorbers, this facile approach circumvents the complex fabrication of traditional 1D photonic crystals, offering immense potential for cosmetics,
Zhiwei Wang   +12 more
wiley   +1 more source

Breed-Specific Variations in Blood Metabolites and Cortisol Reduction in Response to Organic Mineral Supplementation in Simmental and Holstein Calves

open access: yesTropical Animal Science Journal
Early life immunity and stress regulation are critical for the health and survival of newborn calves. Trace minerals like selenium, zinc, and chromium, especially when obtained from organic sources, play an important role in immune and defense systems ...
C. Uyarlar   +6 more
doaj   +1 more source

Radiative Thermal Management for Extreme Environments: Mechanisms and Design Strategies

open access: yesAdvanced Materials, EarlyView.
In this review, we discuss the fundamental mechanisms of radiative cooling and solar heating, material and structural design strategies, hybrid approaches integrating additional heat transfer pathways, and durability‐oriented designs addressing environmental stresses.
Hyung Rae Kim   +5 more
wiley   +1 more source

Empirical research of attitudes towards organic food among Croatian consumers [PDF]

open access: yes, 2011
Organic agriculture is a holistic production system, which sustains the natural soil activity, ecosystem and people. This new system is an answer by organic producers to unsustainability of capital intensive agriculture, characterized by mass production,
Brčić-Stipčević, Vesna   +2 more
core   +1 more source

The Effects of Feeding with Ferrous and Unicellular Yeast Enriched with Organic Chromium on the Blood Factors in Streptozotocin-induced Diabetic Male Rats

open access: yesMajallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Shahīd Ṣadūqī Yazd, 2015
Background: Chrome is regarded as an essential nutrient required for glucose and lipid metabolism, specifically in diabetic patients. Converting mineral form of chromium to organic as well as increasing its absorption seem to have more fruitful ...
B Amiri, M Mohammadzadeh
doaj  

Highly Sensitive Broadband Photodetectors Based on Donor–Acceptor 2D Conjugated Coordination Polymers

open access: yesAdvanced Materials, EarlyView.
Donor–acceptor molecular design and chemical vapor deposition growth enable the two‐dimensional nickel‐tetraaminobenzoquinone films with strong broadband absorption and efficient charge separation. The resulting photodetectors exhibit a structured broadband response with a high responsivity of ∼3.1 A W−1 and a response time of ∼170 µs, which surpasses ...
Yunxu Chen   +14 more
wiley   +1 more source

The Solubility of Cr-Organic Produced by Hydrolysis, Bioprocess and Bioremediation and its Effect on Fermented Rate, Digestibility and Rumen Microbe Population (in vitro)

open access: yesAnimal Production: Indonesian Journal of Animal Production, 2010
The research was conducted to study the production of organic chromium from the leather tanning waste and its effect on in vitro rumen fermentation activities. The research was divided into two phases.
UH Tanuwiria   +3 more
doaj  

Defect‐Driven Charge Separation in Ba‐Doped SrTiO3: Correlating Photoelectrochemical Performance With Dye‐Selective Photocatalysis

open access: yesAdvanced Materials Interfaces, EarlyView.
Ba‐doped SrTiO3 perovskites establish a direct correlation between photoelectrochemical activity and photocatalytic performance. Optimized Ba0.5Sr0.5TiO3 exhibits enhanced charge separation, photocurrent generation, and visible‐light‐driven dye degradation through defect‐induced oxygen vacancies and lattice distortion.
Sagar A. Nikam   +6 more
wiley   +1 more source

XAFS spectrum of Chromium

open access: yes
This dataset consists of X-ray absorption fine structure (XAFS) spectra at Cr K-edge of Chromium measured at PF, and is a part of XAFS database (MDR XAFS DB, https://doi.org/10.48505/nims.1447) as a collection of ...
Kiyotaka Asakura
core   +1 more source

Recent Advances in Plasma‐Enhanced Atomic Layer Etching for Next‐Generation Nanofabrication

open access: yesAdvanced Materials Interfaces, EarlyView.
Continued semiconductor miniaturization demands atomic‐scale patterning and ultralow surface roughness beyond the capabilities of conventional reactive ion etching. This review highlights advances in isotropic and anisotropic plasma‐enhanced atomic layer etching since 2020, covering fundamental mechanisms, applications across major semiconductor ...
Shih‐Nan Hsiao
wiley   +1 more source

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