Results 91 to 100 of about 194,648 (280)

Protection of Big Data Privacy

IEEE Access, 2016
In recent years, big data have become a hot research topic. The increasing amount of big data also increases the chance of breaching the privacy of individuals.
Abid Mehmood, Iynkaran Natgunanathan, Yong Xiang, Guang Hua, Song Guo   +4 more
doaj   +1 more source

Molecularly Engineered Highly Stable Memristors with Ultra‐Low Operational Voltage: Integrating Synthetic DNA with Quasi‐2D Perovskites

Advanced Functional Materials, EarlyView.
Molecularly engineered memristors integrating Ag nanoparticle–embedded synthetic DNA with quasi‐2D halide perovskites enable ultra‐low‐operational voltage, forming‐free resistive switching, and record‐low power density. This synergistic integration of customized DNA and 2D OHP in bio‐hybrid architecture enhances charge transport, reduces variability ...
Kavya S. Keremane, Abhinav Gorthy, Luyao Zheng, Chiranth C Ravi, Haodong Wu, Jiamao Zheng, Neela H. Yennawar, Shashank Priya, Rashmi Jha, Bed Poudel   +9 more
wiley   +1 more source

Set intersection protocol with privacy preservation

Научно-технический вестник информационных технологий, механики и оптики
The Private Set Intersection Protocol (PSI) is one of the fundamental primitives of secure multi-party computations. This primitive allows several parties who do not trust each other to work together to calculate the intersection of their secret sets ...
I. D. Ioganson
doaj   +1 more source

A Comprehensive Location-Privacy-Awareness Task Selection Mechanism in Mobile Crowd-Sensing

IEEE Access, 2019
With the boom in the production of smartphones and easy access to networks, mobile crowd-sensing (MCS) is becoming a promising and rapidly growing sensing paradigm for the Internet of Things (IoT).
Ke Yan, Guangchun Luo, Xu Zheng, Ling Tian, Akshita Maradapu Vera Venkata Sai   +4 more
doaj   +1 more source

Privacy Preserving Event Detection

IEEE Transactions on Information Theory
This paper presents a privacy-preserving event detection scheme based on measurements made by a network of sensors. A diameter-like decision statistic made up of the marginal types of the measurements observed by the sensors is employed. The proposed detection scheme can achieve the best type-I error exponent as the type-II error rate is required to be
Xiaoshan Wang, Tan F. Wong
openaire   +2 more sources

Translational Considerations for Injectable Biomaterials and Bioscaffolds to Repair and Regenerate Brain Tissue

Advanced Healthcare Materials, EarlyView.
The repair and regeneration of brain tissue faces both biological and technical challenges. Injectable bioscaffolds offer new opportunities to stimulate tissue regrowth in the brain by recruiting neural stem cells. Here, the translational issues are reviewed that need to be address to advance this promising new therapeutic approach from the bench to ...
Michel Modo, Alena Kisel
wiley   +1 more source

Enforcing Privacy in Decentralized Mobile Social Networks [PDF]

, 2014
International audienceThis position paper first summarizes work done by the first author on location privacy and differential privacy. These techniques will help to solve privacy problems in decentralized mobile social networks, which is the main theme ...
Imine, Abdessamad, Nguyen, Huu Hiep, Rusinowitch, Michael   +2 more
core   +1 more source

Smart Catheters for Diagnosis, Monitoring, and Therapy

Advanced Healthcare Materials, EarlyView.
This study presents a comprehensive review of smart catheters, an emerging class of medical devices that integrate embedded sensors, robotics, and communication systems, offering increased functionality and complexity to enable real‐time health monitoring, diagnostics, and treatment. Abstract This review explores smart catheters as an emerging class of
Azra Yaprak Tarman, Samiha Ahmed, Majed Othman Althumayri, Megan Guy, Darlenne Chavez Lugo, Frances S. Ligler, George T. Ligler, Rahmi Oklu, Hiroshi Kawahira, Michael J. McShane, Jun Kameoka, Jonathan Bova, Hatice Ceylan Koydemir   +12 more
wiley   +1 more source

Mesenchymal Stem Cell‐Derived Apoptotic Micro‐Vesicles Repaired Sciatic Nerve Defect by Regulating Early Inflammatory Microenvironment and Promoting Angiogenesis

Advanced Healthcare Materials, EarlyView.
HUCMSC‐Apo‐mvs enhance peripheral nerve repair by modulating the inflammatory microenvironment (IME), primarily through coordinated actions on three functional cells. They recruit macrophages and promote their polarization from pro‐inflammatory M1 to anti‐inflammatory M2 phenotypes, increasing secretion of IL‐10 and VEGF.
Haolin Liu, Yiben Ouyang, Bo Wang, Xiaochun Zhang, Yanjun Guan, Ruichao He, Yuhui Cui, Junli Wang, Qianru Yao, Yixiao Tan, Xiwei Peng, Xing Xiong, Sice Wang, Dongdong Li, Haofeng Cheng, Tianqi Su, Xiaoyang Fu, Jinjuan Zhao, Mingqian Yu, Yi Wang, Jiang Peng, Yu Wang   +21 more
wiley   +1 more source

Characterization of Microplastics in Human Gastric Cancer and Control Tissues and Analysis of Associated Genetic Features

Advanced Healthcare Materials, EarlyView.
This study characterizes the presence of microplastics in human normal gastric, para‐tumor, and gastric tumor tissue and confirms the association between microplastic exposure and lymph node metastasis in gastric cancer. This study explores the transcriptomic changes induced by microplastic exposure, laying the foundation for further investigation into
Liqiao Chen, Jialin Li, Yan Wu, Han Bao, Xuesong Yang, Guoqing Lv, Ke Ji, Ji Zhang, Xiaojiang Wu, Kai Zhou, Jieli Xu, Jiatian Tang, Xiyuan Han, Anqiang Wang   +13 more
wiley   +1 more source