Results 101 to 110 of about 134,235 (304)

Balancing Security and Democracy: The Politics of Biometric Identification in the European Union [PDF]

What are the relations between security policies and democratic debate, oversight and rights? And what is the role of expertise in shaping such policies and informing the democratic process?
Angela Liberatore
core  

Spatiotemporal Drug Delivery via a Neonatal Spinal Cord ECM Hydrogel for Biomimetic Microenvironment Remodeling After Spinal Cord Injury

Advanced Functional Materials, EarlyView.
A biomimetic hydrogel derived from neonatal spinal cord ECM (DNSCM) delivers LAMB2 protein and ISP peptide to remodel the inhibitory injury microenvironment. The system sustains drug release, upregulates pro‐regenerative LAMB2, downregulates inhibitory CSPG, and promotes axonal regeneration.
Shiyu Fu, Liangchao Du, Runlin Wen, Kai Zhang, Yu Zhou, Wanrong Ma, Zhiquan Yang, Dingyang Liu, Xing Li   +8 more
wiley   +1 more source

Large-scale security constrained optimal reactive power flow for operational loss management on the GB electricity transmission network

, 2010
This thesis was submitted for the degree of Engineering Doctorate and awarded by Brunel University, 22/12/2010.The transmission of power across the GB transmission system, as operated by National Grid, results in inevitable loss of electrical power ...
Macfie, Peter
core  

Nanoengineered Binetworks in Multifunctional Anionic Block Polymer Mesoblends for Improved Mechanical Properties

Advanced Functional Materials, EarlyView.
Mesoblends consist of a nanostructured polymer into which a second polymer is imbibed with a selective solvent. In this work, a solvent‐templatable pentablock terpolymer possessing a sulfonated midblock is modified with a hydrophilic polymer that is photocrosslinked in situ, yielding a hierarchical binetwork.
Kacie M. Wells, Ivan Kuzmenko, Reza A. Ghiladi, Richard J. Spontak   +3 more
wiley   +1 more source

Internal Control of Information Sharing through user Security Behavioural Profiling

, 2014
This paper presents a workable solution to address the human-related information security problem of improper sharing of information by insiders with outsiders or unauthorized insiders This system differs from most currently available information ...
Takashi Yukawa, Suchinthi Fernando
core  

Analysis of Cooperative Defense System of Water Conservancy Network Security Based on Software Defined Security

Renmin Zhujiang, 2023
In view of the increasingly concealed,complicated,and intelligent network attacks,this paper analyzes the security protection status and network security problems faced by the water conservancy network.A cooperative defense system of water conservancy ...
XIAO Yaoxuan, MU Duo, QIN Zening, GUO Dongbao   +3 more
doaj  

Digitizing the Filtration Interface: A Smart, Modular Janus Wood Platform for Self‐Reporting Oil/Water Remediation

Advanced Functional Materials, EarlyView.
This work developed a smart Janus wood membrane integrating asymmetric wettability with built‐in electrical sensing for oil‐water separation. The membrane achieved > 99.5% separation efficiency and high flux by leveraging wood's natural anisotropic pore structure.
Kaiwen Chen, Cheng Hao, Wenjuan Zhao, Haonan Zhang, Yujing Tan, Fengze Sun, Xuewen Han, Hui Peng, Tianyi Zhan, Jianxiong Lyu, Ning Yan   +10 more
wiley   +1 more source

Social Security Money's Worth [PDF]

This paper describes how three money's worth measures the benefit-to-tax ratio, the internal rate of return, and the net present value are calculated and used in analyses of social security reforms, including systems with privately managed individual ...
Olivia S. Mitchell, Stephen P. Zeldes, John Geanakoplos   +2 more
core  

Theoretical Aspects of the Formation of the Concept of Eurasian Security

Евразийская интеграция: экономика, право, политика
In the article, from the standpoint of the structural and functional approach, the theoretical aspects of the formation of the concept of security of the Eurasian space as a   complex multilevel  socio-cultural system are considered.Aim . To consider the
K. Yu. Meleshin, A. B. Feonichev
doaj   +1 more source

Transparent and Robust LiCl–Organohydrogel Triboelectric Nanogenerator With Deep Learning Assisted Sensing

Advanced Functional Materials, EarlyView.
Develop a LiCl–PEI–PAM hydrogel with 3000% stretchability and excellent optical transparency. Through comparative studies of various salts, confirm that LiCl is the most suitable salt for high TENG output. Achieve excellent freeze‐resistant, dry‐resistant, and rapid self‐healing (10 s) properties even in extreme environments. Balance ionic conductivity,
Hai Anh Thi Le, Thien Trung Luu, Duc‐Manh Dinh, Kyehan Rhee, Kyungwho Choi, Dukhyun Choi, Yong Tae Park   +6 more
wiley   +1 more source