Results 91 to 100 of about 5,577,735 (299)

Changing Homeland Security: What Should Homeland Security Leaders Be Talking About? [PDF]

, 2006
This article appeared in Homeland Security Affairs (July 2006), v.2 no.2There is little political will to substantially alter the organizational and programmatic system that characterizes U.S. homeland security.
Bellavita, Christopher
core   +2 more sources

LFSRs and Boolean Masking: An In-depth Security Analysis

Transactions on Cryptographic Hardware and Embedded Systems
Masking is a widely adopted countermeasure to protect cryptographic implementations from side-channel attacks. Subsequent research has focused on designing masking schemes and formally proving their security, notably through the development of automated
Anna Guinet, Jan Schoone, Niklas Höher, Dina Hesse, Tim Güneysu   +4 more
doaj   +1 more source

Fiber‐Based Wearable Electronics as Adaptive Biointerfaces for Healthcare Applications

Advanced Functional Materials, EarlyView.
Fiber‐based wearable electronics have been extensively studied as adaptive healthcare biointerfaces. In this review, we classify and introduce fiber‐based systems according to biointerface design, conductive materials, transduction mechanisms, and healthcare applications, and provide a perspective on their translation toward reliable, continuous ...
Sangwoo Hong, Jinsol Kim, Yoonjae Jeong, Sejong Kang, Daeho Lee, Seung Hwan Ko   +5 more
wiley   +1 more source

Additively Manufactured Geometry‐Reconfigurable Soft Neural Probes With Monolithic Multifunctionality

Advanced Functional Materials, EarlyView.
A geometry‐reconfigured additive manufacturing strategy converts planar printed soft materials into soft compact neural probes with integrated hydrogel electrodes and microfluidic channels. The resulting NeuroMAP platform enables scalable multichannel recording, localized chemical delivery, stable in vivo electrophysiological recording, and reduced ...
Hyunjin Lee, Xinyi Wang, Sirui Li, Jihyang Park, Hyunseok Lee, Jianting Yao, Kedar Narayan, Yuqi Wang, Jiashu Ren, Yueqi Deng, Salahuddin Ahmed, Denver I. Greenawalt, Archana Pandiyan, Loganathan Veeramuthu, Chi‐Ching Kuo, Tao Zhou   +15 more
wiley   +1 more source

Probing strategy-project alignment: The case of the South African Social Security Agency

The Journal for Transdisciplinary Research in Southern Africa, 2016
Public institutions, such as the South African Social Security Agency (SASSA) increasingly function in multi-project environments to translate strategies successfully into service-delivery initiatives.
Gerrit Van Der Waldt
doaj   +1 more source

Decoupling Li+ Transport in Self‐Healing Polymer Dual‐Salt Electrolytes for Room Temperature Lithium Metal Batteries

Advanced Functional Materials, EarlyView.
A self‐healable polymer matrix, crosslinked via dynamic imine bonds, is synergistically coupled with a LiPF6–LiDFOB dual‐salt system to decouple Li+ from the polymer matrix, enabling fast Li+ transport. This strategy offers an effective pathway toward high‐performance, next‐generation gel‐polymer‐based Li‐metal batteries.
Soumallya Banerjee, Yu‐Te Chen, Chi‐Hsuan Lee, Atul Dhage, Zeeshan Alam Ansari, Chun‐Wei Pao, Shun‐Hsiang Chan, Shun‐Ming Huang, Chu‐Chen Chueh, Hong‐Cheu Lin, Chih Wei Chu   +10 more
wiley   +1 more source

Code-based Masking: From Fields to Bits Bitsliced Higher-Order Masked SKINNY

Transactions on Cryptographic Hardware and Embedded Systems
Masking is one of the most prevalent and investigated countermeasures against side-channel analysis. As an alternative to the simple (e.g., additive) encoding function of Boolean masking, a collection of more algebraically complex masking types has ...
John Gaspoz, Siemen Dhooghe
doaj   +1 more source

Paving the Way for Next‐Generation Solid‐State Waste Heat Recovery: A Thermomagnetic Materials and Systems Roadmap

Advanced Functional Materials, EarlyView.
Unlocking thermomagnetic low‐grade waste heat recovery. This perspective provides a comprehensive roadmap for the development of thermomagnetic materials and systems. By addressing key engineering challenges across multiple scales, it bridges the gap between micro‐power IoT devices and large‐scale industrial applications. ABSTRACT Nearly half of global
A. Waske, K. Klinar, S. Fähler, M. Kohl, N. M. Dempsey, F. Albertini, G. A. de Wijs, T. Schrefl, M. Maschek, S. Lionte, C. Megnin, N. van Dijk, A. Kitanovski, E. Brück   +13 more
wiley   +1 more source

Waiting for Homeland Security Theory [PDF]

, 2012
This article appeared in Homeland Security Affairs (August 2012), v.8, article 15From the website description: "Where is the theory supporting the academic discipline of homeland security? Does homeland security need a single unifying theory?
Bellavita, Christopher
core   +2 more sources

Improved High-Order Conversion From Boolean to Arithmetic Masking

Transactions on Cryptographic Hardware and Embedded Systems, 2018
Masking is a very common countermeasure against side channel attacks. When combining Boolean and arithmetic masking, one must be able to convert between the two types of masking, and the conversion algorithm itself must be secure against side-channel ...
Luk Bettale, Jean-Sébastien Coron, Rina Zeitoun   +2 more
doaj   +1 more source