Results 61 to 70 of about 1,746 (165)

Pentatricopeptide repeat proteins in crops: Advances in functional mechanisms and breeding applications

Journal of Integrative Plant Biology, Volume 68, Issue 7, Page 1973-2000, July 2026.
Pentatricopeptide repeat proteins coordinate nucleus‐organelle communication by modulating RNA metabolism within chloroplasts and mitochondria. This review highlights how they control critical processes like photosynthesis, seed development, fertility restoration, and stress survival in crops, and explores their potential as programmable tools for RNA ...
Mingming Wu, Maohong Cai, Rongrong Zhai, Jing Ye, Guofu Zhu, Faming Yu, Shenghai Ye, Xiaoming Zhang   +7 more
wiley   +1 more source

Seeing herbaria in a new light: leaf reflectance spectroscopy unlocks trait and classification modeling in plant biodiversity collections

New Phytologist, Volume 251, Issue 2, Page 811-829, July 2026.
Summary Reflectance spectroscopy is a rapid method for estimating traits and discriminating species. Spectral libraries from herbarium specimens represent an untapped resource for generating broad phenomic datasets across space, time, and taxa. We conducted a proof‐of‐concept study using trait data and spectra from herbarium specimens up to 179 yr old,
Dawson M. White, Jeannine Cavender‐Bares, Charles C. Davis, J. Antonio Guzmán Q., Shan Kothari, Jorge M. Robles, José Eduardo Meireles   +6 more
wiley   +1 more source

Al/Nb Co‐Doped La2Ti2O7 as an Efficient Photocatalyst for H2 Production

ChemCatChem, Volume 18, Issue 11, 15 June 2026.
Key photocatalytic properties of La2Ti2O7, such as BET surface area, light absorption, charge separation efficiency, etc. are optimized by Al/Nb co‐doping, leading to significant improvement in photocatalytic hydrogen evolution performance. ABSTRACT The development of efficient photocatalysts for water splitting is crucial for clean and sustainable ...
Hong Zhang, John T. S. Irvine
wiley   +1 more source

Application of Artificial Intelligence in Food Science and Nutrition: Challenges and Future Perspectives

eFood, Volume 7, Issue 3, June 2026.
AI application can be very helpful in addressing different issues and shaping novel techniques in food production, food safety and quality, and food intake. AI application in food science, such as the food industry and processing, food safety and packaging, and nutrition.
Yaseen Galali, Pary Hadi, Arkan Mohammed Hassan, Holem Hashm Balaky, Tavga Sulaiman Rashid, Bashdar Abuzed Sadee, Tanya Salam Salih, Hamed Hassanzadeh   +7 more
wiley   +1 more source

Investigation Into the Variations in the Interactions Between Different Selenium Sources and Gut Microbiota

Food Science &Nutrition, Volume 14, Issue 6, June 2026.
Molecular weight and charge of polysaccharides dictate the microbial utilization efficiency of selenium nanoparticles. Chitosan‐based selenium nanoparticles optimize Se metabolism and gut health via specific microbial enrichment. ABSTRACT Selenium (Se) exists in various chemical forms, including inorganic Se, organic Se, and Se nanoparticles (SeNPs ...
Meiyu Yuan, Yihong Li, Zixuan Zhou, Wanting Dai, Xian Cui, Shuang Bi, Xiaoxiao Song   +6 more
wiley   +1 more source

Physical Layer Security for Terahertz Communications in Massive IoT

Terahertz (THz) communications are envisioned as a key technology to enable massive Internet-of-things (IoT) applications in the 6G era. In particular, THz communications intend to alleviate the capacity limitations of future wireless networks by ...
Mittleman, Daniel M.,, Jornet, Josep M.,, Guerboukha, Hichem,, Shaikhanov, Zhambyl,, Petrov, Vitaly,, Knightly, Edward W.,   +5 more
core   +1 more source

Physical layer security designs for 5G and beyond

, 2020
Physical layer security (PLS) has emerged as a promising and powerful concept for securing future wireless technologies, including fifth generation (5G) and beyond networks, as it has the potential to solve many of the problems associated with ...
Hamamreh, ?Jehad M., Furqan, Haji Muhammad, Arslan, Hüseyin   +2 more
core  

Realizing physical layer security in large wireless networks using spectrum programmability [PDF]

, 2020
This paper explores a practical approach to securing large wireless networks by applying Physical Layer Security (PLS). To date, PLS has mostly been seen as an information theory concept with few practical implementations. We present an Access Point (AP)
Sinan Sinanovic, Sinanovic, Sinan, Qi Shi, Den Hartog, Frank; id_orcid, den Hartog, Frank, Alessandro Raschella, Faycal Bouhafs, Frank den Hartog, Mackay, Michael, Shi, Qi, Raschella, Alessandro, Bouhafs, Faycal, Michael Mackay   +12 more
core   +1 more source

Overview of RIS-enabled secure transmission in 6G wireless networks

Digital Communications and Networks
As the 6th-Generation (6G) wireless communication networks evolve, privacy concerns are expected due to the transmission of vast amounts of security-sensitive private information.
JungSook Bae, Waqas Khalid, Anseok Lee, Heesoo Lee, Song Noh, Heejung Yu   +5 more
doaj   +1 more source

Counterfeit Citri Reticulatae Pericarpium Identification: Multi‐Class Detection Using Vis/NIR Spectroscopy and Residual Neural Networks

Food Science &Nutrition, Volume 14, Issue 6, June 2026.
Citri Reticulatae Pericarpium (CRP) samples undergo authentic processing through natural air drying and preservation, whereas counterfeit CRP can be produced through high‐temperature treatment, chemical agents, dyeing, or acid–alkali processing. Vis/NIR spectral analysis combined with WGAN‐GP augmentation and Inception‐ResNet classification captures ...
Chao Ma, Mingkun Zhang, Jianwei Ma, Sudan Chen, Yunxia Yuan, Mingtong Du, Zhiyong Dai   +6 more
wiley   +1 more source