Results 101 to 110 of about 29,786 (308)

Dual‐Physical‐Field Nanocatalysis: Injectable Hydrogel Enables Piezo‐Photothermal Synergy for Breast Cancer Therapy

Advanced Science, EarlyView.
ABSTRACT Piezocatalytic therapy (PCT) harnesses mechanical energy to generate tumor‐lethal reactive oxygen species (ROS), but its efficacy is limited by rapid electron‐hole recombination and poor intratumoral retention. To overcome these limitations, we engineered heterostructured BiOCl@CuO nanosheets embedded in an injectable, conductive ...
Can Tian, Shihan Xiao, Xuan Chen, Danni Zhang, Zizhen Liu, Jing Wang, Ning Xie, Wei Li   +7 more
wiley   +1 more source

Power control algorithms for mobile ad hoc networks

Journal of Advanced Research, 2011
Power control algorithms are an important consideration in mobile ad hoc networks since they can improve network capacity and lifetime. Existing power control approaches in ad hoc network basically use deterministic or probabilistic techniques to build ...
Nuraj L. Pradhan, Tarek Saadawi
doaj   +1 more source

Metabolic Imbalance Triggers Adaptive Remodeling to Accelerate Diploidization in Murine Haploid Embryonic Stem Cells

Advanced Science, EarlyView.
In this article, Shuai and colleagues demonstrate that metabolic remodeling drives self‐diploidization in murine haploid ESCs (haESCs). Mitochondrial dysfunction and imbalanced pyruvate metabolism underlie this process. Genome‐wide screening using haESCs identifies key mitochondrial quality‐control related genes, enabling a metabolism‐based medium that
Yi Fu, Wenhao Zhang, Yifan Zhang, Yu He, Yi Du, Yiding Zhao, Chunmeng Yao, Shengyi Sun, Xiaoyan Sheng, Qian Gao, Chao Tong, Ling Shuai   +11 more
wiley   +1 more source

ADAPTIVE SERVICE PROVISIONING FOR MOBILE AD HOC NETWORKS [PDF]

ICTACT Journal on Communication Technology, 2010
Providing efficient and scalable service provisioning in Mobile Ad Hoc Network (MANET) is a big research challenge. In adaptive service provisioning mechanism an adaptive election procedure is used to select a coordinator node.
Cynthia Jayapal, Sumathi Vembu, Arul Jothi Subramanium   +2 more
doaj  

Social networks based ad hoc mobility models

, 2005
Most current research on mobile ad hoc networks relies onsimulations. One of the key points in the design of goodsimulations is the choice of realistic movement models.Since there is a nearly total absence of realistic data inthe public domain, synthetic
Musolesi, Mirco, Mascolo, C, Mascolo, Cecilia, Hailes, S, Musolesi, M, Hailes, Stephen   +5 more
core  

WiFi ad-hoc message propagation over GPRS networks [PDF]

, 2006
Mobile ad hoc networks (MANETs) are networks that can be created spontaneously with no prior set up. Arbitrary nodes can form such networks by intercommunicating directly in a peer-to-peer fashion using wireless communication technologies, such as IEEE ...
El khatib, Yehia
core  

On the practical feasibility of fair TCP communications in IEEE 802.11 based multihop ad hoc wireless networks [PDF]

, 2005
In the center of this dissertation is the question whether it is practically feasible to achieve deterministically good quality for traditional network services such as file transfer and Web browsing in multihop wireless mobile ad hoc networks (MANETs ...
Osipov, Evgeny
core   +1 more source

TME/NIR Dual‐Responsive Zinc‐Based Targeted Nanoagonist for Multimodal Amplification of STING‐Mediated Cancer Immunotherapy

Advanced Science, EarlyView.
A multifunctional nanoagonist (cDZ@IP) enables nano‐metabolite–driven multimodal activation of the STING pathway and enhanced immune recognition, achieving potent antitumor immunity and suppressing tumor growth and metastasis. This strategy highlights the rational design of therapeutic metabolites and establishes a new paradigm bridging nanomedicine ...
Kepeng Hu, Jiawei Wang, Wei Zhang, Zhixuan Wu, Jing Chen, Yujing He, Xiyue Duan, Yaoting He, Xin Xin, Haoyi Xiang, Yijing Wang, Chengwei Wu, Yang Yi, Qing Meng, Yuqian Qiao, Kui Cheng, Xiaojun Long, Zhangfa Song   +17 more
wiley   +1 more source

Collaborative caching discovery management in mobile ad hoc networks environments. [PDF]

PeerJ Comput Sci, 2023
Alshahrani H, Ahmed Elfaki M, Ibrahim H, Ali N.   +3 more
europepmc   +1 more source