Results 21 to 30 of about 4,186,461 (267)

Optical Signature of Moiré Superlattices Formed by Twisted SrTiO3 Membranes

Advanced Functional Materials, EarlyView.
We discover optical signatures from bonded interfaces in twisted SrTiO3 moiré superlattices, including low‐frequency Raman vibrational modes and strong second‐harmonic generation, consistent with strong interlayer coupling inferred from cross‐sectional electron microscopy and ab initio calculations. ABSTRACT Moiré superlattices formed at the interfaces
T. A. M. Ragib Shahriar, Fumikazu Murakami, Xing He, Konnor Koons, Xinyan Li, Bumseop Kim, Shihan Qin, Varun Harbola, Jochen Mannhart, Yimo Han, Ruijuan Xu, Shengxi Huang, Andrew M. Rappe, Hanyu Zhu   +13 more
wiley   +1 more source

Red rice extract as a biological UV filter and its photoprotective enhancement effects

Journal of Dermatologic Science and Cosmetic Technology
Background: Long-term exposure to sunlight can lead to inflammatory responses, skin photoaging and cancers. Plant extracts can serve as effective biological UV (ultraviolet) filters for their UV absorption capacity.
Tao Zhang, Shangqian Ning, Yang-Chi-Dung Lin, Tianyang Li, Xueting Zhao, Hao Liu, Yue Liu, Qing Lv, Ye Gu, Zhihua Zhang, Linge Fan   +10 more
doaj   +1 more source

Weedy Rice as a Novel Gene Resource: A Genome-Wide Association Study of Anthocyanin Biosynthesis and an Evaluation of Nutritional Quality

Frontiers in Plant Science, 2020
The pericarp color of rice grains is an important agronomic trait affected by domestication, and the color pigment, anthocyanin, is one of the key determinants of rice nutritional quality.
Wenjia Wang, Minghui Zhao, Guangchen Zhang, Zimeng Liu, Yuchen Hua, Xingtian Jia, Jiayu Song, Dianrong Ma, Jian Sun   +8 more
doaj   +1 more source

Ionic Precursors Transformed Into Vinyl Acetate Synthesis Catalyst via Reaction‐Driven Restructuring

Advanced Functional Materials, EarlyView.
This work demonstrates that a simple physical mixture of Pd and Au ionic precursors, KOAc promoter, and SiO2 support can transform into a highly active vinyl acetate synthesis catalyst through reaction‐driven restructuring. The results highlight reaction‐induced restructuring as an innovative and sustainable catalyst design strategy.
Byeong Jun Cha, Welman C. Elias, Hunter P. Jacobs, Kimberly N. Heck, Saghar Rezaie, Sadegh Yazdi, Kiheon Hong, Justin J. Dodson, Laiyuan Chen, Sean G. Mueller, Steven R. Alexander, Michael S. Wong   +11 more
wiley   +1 more source

IDENTIFIKASI KANDUNGAN ASAM FENOLAT DAN AKTIVITAS ANTIOKSIDAN BERAS KETAN MERAH (ORYZA SATIVA VAR. GLUTINOSA)

Jurnal Teknologi Pertanian, 2017
ABSTRAK Beras ketan (Oryza sativa var. glutinosa) yang umum dikenal dan dimanfaatkan masyarakat saat ini adalah beras ketan putih dan beras ketan hitam, sedangkan beras ketan merah sangat jarang diketahui oleh sebagian besar masyarakat.
Hera Sisca Prasmita, Jhauharotul Muchlisyiyah, Tri Dewanti Widyaningsih, Sabrina W Purbasari   +3 more
doaj   +1 more source

A Thermodynamic Model of Antiferroelectics and Its Application to Electric Field Induced Antiferroelectric‐Ferroelectric Transition in PbZrO3

Advanced Functional Materials, EarlyView.
A thermodynamic model that incorporates ferroelectric, antiferroelectric, and antiferrodistortive orders of PbZrO3${\rm PbZrO}_3$ is established and parameterized based on experimental measurements and first‐principles calculations. We derive a Clapeyron‐like equation for describing the temperature‐dependence of critical electric fields for the ...
Zhiyang Wang, Guodong Zhao, Aiden Ross, Long‐Qing Chen   +3 more
wiley   +1 more source

Antioxidant Activities, Physicochemical and Sensory Quality Attributes of Steam Milk Dodol Using Red Rice Flour

Jurnal Ilmu-Ilmu Peternakan
Red rice exhibits high antioxidant activities due to its significant levels of anthocyanins. Incorporating red rice into milk dodol production is expected to enhance product functionality.
Wahniyathi Hatta, Endah Murphi Ningrum, Farida Nur Yuliati, Sutomo Syawal   +3 more
doaj   +1 more source

NMR metabolite comparison of local pigmented rice in Yogyakarta

Indonesian Journal of Biotechnology, 2018
Pigmented rice may have a black or red color due to higher anthocyanin content in its grain. A natural antioxidant, many studies on anthocyanin have reported its positive effects on human health. This fact has spurred the development of pigmented rice as
Dio N. Wijaya, Febri Adi Susanto, Yekti Asih Purwestri, Dyah Ismoyowati, Tri Rini Nuringtyas   +4 more
doaj   +1 more source

Gradient‐Conductivity Architecture Enables Synchronous Enhancement of Sensitivity and Detection Range in Multifunctional All‐Paper Sensors

Advanced Functional Materials, EarlyView.
A gradient‐engineered all‐paper sensor is fabricated by integrating MXene and in situ grown AgNPs within hierarchical cellulose networks. The device breaks the sensitivity–detection range trade‐off through cascaded conductive pathways, enabling ultrahigh pressure sensitivity, humidity–pressure decoupled dual‐mode sensing, and outstanding EMI shielding,
Ao Li, Jun Xu, Dezhong Xu, Zhaohui Zhang, Jiyi Li, Daxian Cao, Kefu Chen, Mizi Fan   +7 more
wiley   +1 more source

Adsorption of Azo Dye Acid Red 73 onto Rice Wine Lees: Adsorption Kinetics and Isotherms

Advances in Materials Science and Engineering, 2020
The adsorption properties of rice wine lees for acid red 73 in aqueous solution were studied in order to explore the recyclability of rice wine lees and to solve the pollution of dye-contaminated wastewater. Hence, the azo dye acid red 73 was selected as
Qian Wang, Liping Liang, Fenfen Xi, Gangliang Tian, Qiaole Mao, Xu Meng   +5 more
doaj   +1 more source