Results 181 to 190 of about 1,067 (253)

Provably secure and lightweight blockchain based cross hospital authentication scheme for IoMT-based healthcare. [PDF]

Sci Rep
Xie Q, Ding Z.
europepmc   +1 more source

Microbiome and aging: Trajectories of microbiome age across human ecosystems and their systemic effects

iMeta, EarlyView.
Microbiome age (MA) has emerged as an innovative biomarker of biological aging, reflecting host aging trajectories through dynamic alterations in microbial composition, function, and host–microbe interactions across multiple body ecosystems. Diverse computational strategies—including traditional machine learning, deep learning, and multi‐omics ...
Zhexin Ni, Jiaojiao Xie, Zhichun Zhang, Keming Zhang, Jie Ding, Mingyang Chang, Ying Su, Yunan Zhang, Mingfei Yao, Chengyuan Wang, Yan Yan, Wenjie Fang, Hainv Gao, Xuecong Tian, Yangshuo Li, Xinlin Zhu, Wen Zhang, Wanqing Liao, Gaoyuan Xu, Guojing Chen, Xiaoyi Lv, Chaoqin Yu, Weihua Pan, Vadim Molodtsov, Lanjuan Li, Yue Gao, Wei Zhou   +26 more
wiley   +1 more source

MMU-STCNN-BDQ: a deep reinforcement learning framework for secure and energy-efficient beamforming in 6G mMIMO networks. [PDF]

Sci Rep
Ramudu K, Medasani S, Addepalli T, Sharma M, Pandey A, Srinubabu M.   +5 more
europepmc   +1 more source

Hyperoside alleviates endometrial stromal cell senescence in unexplained recurrent spontaneous abortion via DHX9‐mediated R‐loop resolution

iMeta, EarlyView.
This study suggests that the food‐derived flavonoid hyperoside may act as a natural DExH‐box helicase 9 (DHX9) modulator, directly targeting Thr419 of DHX9 to help resolve pathological R‐loop accumulation. Consequently, it suppresses cyclic GMP‐AMP synthase‐stimulator of interferon genes (cGAS‐STING)‐driven endometrial stromal senescence and restores ...
Yuepeng Jiang, Hongli Zhao, Xinyi Ding, Haoling Zhang, Yadong Guo, Yiming Ma, Lingyi Cai, Qingnan Fan, Ruisi Peng, Fuyuan Yang, Doblin Sandai, Xianling Cao, Jiali Yao, Wenyi Wang, Zhiheng Lin, Wangzheqi Zhang, Jialin He, Aihua Zhang, Xiaoxuan Zhao   +18 more
wiley   +1 more source

Beamforming for the Cooperative Non-Orthogonal Multiple Access Transmission with Full-Duplex Relaying with Application to Security Attack. [PDF]

Sensors (Basel)
Hwang D, Nam SS, Yang J, Song HK.
europepmc   +1 more source

Beyond omics: From descriptive profiling to causal and scalable design of fermentation microbiomes

iMeta, EarlyView.
Fermentation microbiomes play essential roles in food production, feed preservation, waste valorization, and diverse sustainable industrial processes. Although multi‐omics and systems biology have substantially advanced our understanding of their assembly, interactions, and functional dynamics, industrial translation remains constrained by fragmented ...
Dongze Niu, Huili Pang, Xuekai Wang, Liang Song, Jing Zhang, Ansah Terry, Junfeng Li, Jingwen Cao, Qinhua Liu, Dayong Han, Jidong Wang, Jong Geun Kim, Kazuo Ataku, Smerjai Bureenok, Zhongfang Tan, Fengyan Bai, Tao Shao, Taoli Huhe, Lifeng Wang, Peijie Han, Chuncheng Xu, Fuyu Yang, Yimin Cai   +22 more
wiley   +1 more source

Secrecy outage probability and strictly positive secrecy capacity of UAV assisted cooperative NOMA system with two untrusted destinations. [PDF]

Sci Rep
Khan MJ, Ahmad S, Singh I, Sahu UK.
europepmc   +1 more source

Tin‐based perovskite light‐emitting diodes: Progress and perspective

InfoScience, EarlyView.
This review assesses tin‐based perovskite light‐emitting diodes (PeLEDs), focusing on the limitations of Sn2+ oxidation–induced defects and uncontrolled crystallization. By evaluating advanced device engineering and structural innovations, this article highlights their viability in narrowband pure‐red displays and near‐infrared optical communication ...
Wenhao Bai, Tongtong Xuan, Guanhua Ren, Ting Gong, Kunjie Song, Jiaxin Duan, Huili Li, Rong‐Jun Xie   +7 more
wiley   +1 more source

Privacy-preserving vaccine supply chain management leveraging blockchain and self-sovereign identity. [PDF]

Sci Rep
Chaurasia BK, Tiwari N, Pateria N.
europepmc   +1 more source

Hypervision Proton Surgery: The Future Direction of Proton Therapy

iNew Medicine, EarlyView.
ABSTRACT Proton beams provide unique physical advantages characterized by a low entrance dose, negligible exit dose, and a sharp Bragg peak, which enable superior sparing of normal tissues and support safe dose escalation for improved tumor control. However, conventional photon‐based fractionation remains widely used in proton therapy, where prolonged ...
Li Li, Shuanghu Yuan
wiley   +1 more source