Results 51 to 60 of about 202,881 (332)

Evaluation of Post-Quantum Distributed Ledger Cryptography

The Journal of The British Blockchain Association, 2019
This paper evaluates the current cybersecurity vulnerability of the prolific use of Elliptical Curve Digital Signature Algorithm (**ECDSA**) cryptography in use by the Bitcoin Core, Ethereum, Bitcoin Cash, and enterprise blockchains such as Multi-Chain ...
Robert Campbell Sr.
doaj   +2 more sources

A framework to quantify the vulnerability of insular biota to global changes

Peer Community Journal
The majority of vulnerability assessments of biodiversity to global changes have so far been applied to, and designed for, mainland systems, overlooking islands. However, islands harbour unique biodiversity and are epicentres of ongoing extinctions.
Bellard, Céline, Marino, Clara, Butt, Nathalie, Fernández-Palacios, José María, Rigal, François, Robuchon, Marine, Lenoir, Jonathan, Irl, Severin, Benítez-López, Ana, Capdevila, Pol, Zhu, G., Caetano, Gabriel, Denelle, Pierre, Philippe-Lesaffre, Martin, Schipper, Aafke M, Foden, Wendy, Kissling, W. Daniel, Leclerc, Camille   +17 more
doaj   +1 more source

An efficient authentication and key agreement protocol for IoT-enabled devices in distributed cloud computing architecture

EURASIP Journal on Wireless Communications and Networking, 2021
With the widespread use of Internet of Things and cloud computing in smart cities, various security and privacy challenges may be encountered.The most basic problem is authentication between each application, such as participating users, IoT devices ...
Huihui Huang, Siqi Lu, Zehui Wu, Qiang Wei   +3 more
doaj   +1 more source

Two theoretical dimensions of the cyber hate crime [PDF]

, 2017
The impact and relationship between technologies and society establish the development of certain adaptive models, based on coexistence (Human-information-Machine), as well as several behavioral and cognitive changes of the human being, and new models of
Salas, Cesar Rommel
core  

A DDoS Vulnerability Analysis System against Distributed SDN Controllers in a Cloud Computing Environment [PDF]

, 2022
Sumit Badotra, Sarvesh Tanwar, Salil Bharany, Ateeq Ur Rehman, Sayed M. Eldin, Nivin A. Ghamry, Muhammad Shafiq   +6 more
openalex   +1 more source

Patient‐specific pharmacogenomics demonstrates xCT as predictive therapeutic target in colon cancer with possible implications in tumor connectivity

Molecular Oncology, EarlyView.
This study integrates transcriptomic profiling of matched tumor and healthy tissues from 32 colorectal cancer patients with functional validation in patient‐derived organoids, revealing dysregulated metabolic programs driven by overexpressed xCT (SLC7A11) and SLC3A2, identifying an oncogenic cystine/glutamate transporter signature linked to ...
Marco Strecker, Keren Zohar, Martin Böttcher, Thomas Wartmann, Henry Freudenstein, Maximilian Doelling, Mihailo Andric, Wenjie Shi, Or Kakhlon, Katrin Hippe, Beatrix Jahnke, Dimitrios Mougiakakos, Franziska Baenke, Daniel Stange, Roland S. Croner, Michal Linial, Ulf D. Kahlert   +16 more
wiley   +1 more source

An Iterative and Toolchain-Based Approach to Automate Scanning and Mapping Computer Networks

, 2017
As today's organizational computer networks are ever evolving and becoming more and more complex, finding potential vulnerabilities and conducting security audits has become a crucial element in securing these networks.
Bray B., Chatzimisios P., Cheng F., Convery S., Fuller V., Koc A., Lyon G., Membrey P., Orebaugh A., Shelly D. A., Ward M.   +10 more
core   +1 more source

Effect of chemotherapy on passenger mutations in metastatic colorectal cancer

Molecular Oncology, EarlyView.
Changes in passenger mutation load and predicted immunotherapy response after chemotherapy treatment. Tumor cells rich with passenger mutations have increased sensitivity to chemotherapy. Correlation of passenger mutations with neoantigen load suggests highly mutated clones promote a more effective response to immunotherapy, and therefore, first‐line ...
Marium T. Siddiqui, Matthew A. Cottam, Muhammad Bilal Mirza, Keeli B. Lewis, Kristen K. Ciombor, Mary Kay Washington, Kamran Idrees   +6 more
wiley   +1 more source

Identification of vulnerable non-culprit lesions by coronary computed tomography angiography in patients with chronic coronary syndrome and diabetes mellitus [PDF]

, 2023
Jia Zhao, Hong Zhang, Chang Liu, Ying Zhang, Cun Xie, Minghui Wang, Chengjian Wang, Shuo Wang, Yuanyuan Xue, Shuo Liang, Yufan Gao, Hongliang Cong, Chunjie Li, Jia Zhou   +13 more
openalex   +1 more source

Dual targeting of RET and SRC synergizes in RET fusion‐positive cancer cells

Molecular Oncology, EarlyView.
Despite the strong activity of selective RET tyrosine kinase inhibitors (TKIs), resistance of RET fusion‐positive (RET+) lung cancer and thyroid cancer frequently occurs and is mainly driven by RET‐independent bypass mechanisms. Son et al. show that SRC TKIs significantly inhibit PAK and AKT survival signaling and enhance the efficacy of RET TKIs in ...
Juhyeon Son, Lily L. Remsing Rix, Bin Fang, Eric A. Welsh, Nicole V. Bremer, Valentina Foglizzo, Paola Roa, Nickole Sigcha‐Coello, Yi Liao, Eric B. Haura, Alexander Drilon, John M. Koomen, Emiliano Cocco, Uwe Rix   +13 more
wiley   +1 more source