Results 71 to 80 of about 45,766 (284)

PET Imaging of Cardiac Inflammation in Viral Myocarditis Using a DPP4‐Targeted Probe

Advanced Science, EarlyView.
This study describes a DPP4‐targeted PET probe for imaging myocardial inflammation by selectively targeting activated immune cells. Derived from the clinically approved small‐molecule inhibitor linagliptin, the probe demonstrates favorable biodistribution with specific cardiac uptake in myocarditis.
Wanhao Gao, Wenzhu Hu, Du Tang, Xinxin Liu, Kun Yu, Lixia Feng, Minyu Liao, Wang Lin, Wenqiang Zhu, Sanjay Rajagopalan, Xiaoli Lan, Jixin Zhong, Dao Wen Wang, Dawei Jiang, Xiaoquan Rao   +14 more
wiley   +1 more source

False Data Injection Attacks With Incomplete Network Topology Information in Smart Grid

IEEE Access, 2019
False data injection (FDI) attack causes a disadvantage to the safety of a power system. In the past, the adversary launching FDI attack mostly needed the complete network topology information of the power system and a large amount of measurements ...
Yuancheng Li, Yuanyuan Wang
doaj   +1 more source

Local Cyber-Physical Attack for Masking Line Outage and Topology Attack in Smart Grid

, 2018
Malicious attacks in the power system can eventually result in a large-scale cascade failure if not attended on time. These attacks, which are traditionally classified into \emph{physical} and \emph{cyber attacks}, can be avoided by using the latest and ...
Chung, Hwei-Ming, Chung, Wei-Ho, Li, Wen-Tai, Wen, Chao-Kai, Yuen, Chau, Zhang, Yan   +5 more
core   +1 more source

Depletion of the RNA‐Editing Enzyme ADAR1 Invigorates the Antitumor Immunity of NK Cells

Advanced Science, EarlyView.
ADAR1 is upregulated in NK cells from melanoma patients, impairing their function. Its loss enhances NK cell tumor infiltration and cytotoxicity in vitro and in vivo. Mechanistically, ADAR1 deficiency destabilizes CD38 mRNA to reduce its expression, thereby increasing NK cell mobility and killing, which nominates it as a therapeutic target for NK cell ...
Shuhan Chen, Di Lu, Rukang Liang, Weikeng Tan, Erming Zhao, Sihuang Wu, Xintong Li, Yulong Song, Miaojian Wan, Xiaoyuan Xie, Qi Zhang, Qiuli Liu   +11 more
wiley   +1 more source

A Long Short Term Memory Network-Based False Data Injection Cyberattack Detection and Mitigation in DC Microgrids

IEEE Access
Integrating more renewable energy sources into dc microgrids necessitates the addition of control layers and communication channels, which can introduce vulnerabilities to cyberattacks.
Abdelrahman S. Heikal, Ibrahim Mohamed Diaaeldin, Niveen M. Badra, Mahmoud A. Attia, Othman Ahmed M. Omar, Ahmed Haitham El-Ebiary, Hyun-Soo Kang   +6 more
doaj   +1 more source

Designing Sparse AC False Data Injection Attack

7 ...
Iranpour, Mohammadreza, Narimani, Mohammad Rasoul   +1 more
openaire   +2 more sources

Hierarchical Targeting of TREM2+ Myeloid Cells via Acid‐Triggered OMVs Reprogram Immunosuppression and Suppress Osteolysis in Bone‐Metastatic TNBC

Advanced Science, EarlyView.
This study developed a hierarchical targeting nanoplatform, siTREM2@ETP‐PEOz‐OMVs, against triple‐negative breast cancer (TNBC) bone metastasis. It precisely delivers therapeutic siTREM2 to monocytes/macrophages within the metastatic niche. This intervention dually regulates cell fate: reprogramming immunosuppressive macrophages and inhibiting ...
Fanglu Chen, Yucheng Xue, Xiao Ma, Liang Chen, Zhenxuan Shao, Hangxiang Sun, Haochen Mou, Fangqian Wang, Zilong Li, Yechao Shen, Zhaoming Ye, Xiaohua Yu, Shengdong Wang   +12 more
wiley   +1 more source

Resilient Configuration of Distribution System versus False Data Injection Attacks Against State Estimation [PDF]

Iranian Journal of Electrical and Electronic Engineering, 2022
State estimation is used in power systems to estimate grid variables based on meter measurements. Unfortunately, power grids are vulnerable to cyber-attacks.
reza behnam, Gevork Gharehpetian
doaj  

Discovery of an Adaptive Neuroimmune Response Driving Itch and Fast Tick Removal with Implications for Preventing Pathogen Transmission

Advanced Science, EarlyView.
Itch‐induced tick removal (IITR): An acquired neuroimmune mechanism, itch‐induced tick removal, develops after repeated tick exposure, mobilizing T cells and macrophages at the tick bite site to trigger a rapid scratching response that facilitates timely tick removal within a critical window that precedes the transmission of many tick‐borne pathogens ...
Johannes S. P. Doehl, Tiago D. Serafim, Serena Doh, Charles S. Grugan, Eva Iniguez, Luana Rogerio, Ronja Frigard, Ranadhir Dey, Pedro Cecilio, Xinglong Gu, Pang‐Yen Tseng, Aline da Silva Moreira, Mahnaz Minai, James Oristian, Hans Ackerman, Steven Brooks, Caroline Percopo, Siu‐Ping Ng, Derron A. Alves, Lucas Tirloni, Jennifer M. Anderson, Adriana Marques, Fabiano Oliveira, Shaden Kamhawi, Daniel E. Sonenshine, José M. C. Ribeiro, Mark Hoon, Jesus G. Valenzuela   +27 more
wiley   +1 more source

Fast Sequence Component Analysis for Attack Detection in Synchrophasor Networks [PDF]

, 2015
Modern power systems have begun integrating synchrophasor technologies into part of daily operations. Given the amount of solutions offered and the maturity rate of application development it is not a matter of "if" but a matter of "when" in regards to ...
Barella, Richard, Bass, Robert B., Cotilla-Sanchez, Eduardo, Landford, Jordan, Meier, Rich, Wallace, Scott, Zhao, Xinghui   +6 more
core   +2 more sources