Results 61 to 70 of about 158,019 (281)

Microscopic Insights into Magnetic Warping and Time‐Reversal Symmetry Breaking in Topological Surface States of Rare‐Earth‐Doped Bi2Te3

Advanced Materials, EarlyView.
Magnetic doping of the topological insulator Bi2Te3 with erbium adatoms induces out‐of‐plane magnetism and breaks time‐reversal symmetry, opening a Dirac gap and driving a Fermi surface transition from hexagonal to star‐of‐David geometry. Microscopy, spectroscopy, and magnetic dichroism reveal atomically controlled magnetic interactions that tailor the
Beatriz Muñiz Cano, Fabián Calleja, Ji Dai, Massimo Tallarida, Vera Marinova, Alessandro Barla, Marc G. Cuxart, Pierluigi Gargiani, Gonzalo N. Molina, José Angel Silva‐Guillén, Adriana I. Figueroa, Kevin García‐Díez, Sergio O. Valenzuela, Aitor Mugarza, Amadeo L. Vázquez de Parga, Rodolfo Miranda, Francisco Guinea, Manuela Garnica, Miguel A. Valbuena   +18 more
wiley   +1 more source

Effects of Industrial-scale Microfluidizer System Processing on the Physicochemical Properties and Nutritional Qualities of Whole-flesh Gannan Navel Orange Pulp

Shipin gongye ke-ji
In order to solve the problems of flesh loss in the process of navel orange juice extraction and poor suspension stability of navel orange juice, this study used an industrial-scale microfluidizer system (ISMS) to prepare whole-flesh Gannan navel orange ...
Canjie YU, Chengliang LÜ, Xixiang SHUAI, Xiaohong HE, Taotao DAI, Lizhen DENG, Chengmei LIU, Jun CHEN   +7 more
doaj   +1 more source

Applying the Action-Research Method to Develop a Methodology to Reduce the Installation and Maintenance Times of Information Security Management Systems

Future Internet, 2016
Society is increasingly dependent on Information Security Management Systems (ISMS), and having these kind of systems has become vital for the development of Small and Medium-Sized Enterprises (SMEs).
Antonio Santos-Olmo, Luis Enrique Sánchez, David G. Rosado, Eduardo Fernández-Medina, Mario Piattini   +4 more
doaj   +1 more source

Evaluation of Physico-Chemical and Fungal Species Associated with Oil Contaminated Soil from Selected Automobile Garage in Sokoto Metropolis [PDF]

, 2018
This study was conducted with a view to evaluating the physicochemical and mycological properties of different oil contaminated soils collected from three different automobile garages in Sokoto Metropolis, and uncontaminated soil from the temporary site,
Bashir, Ahmad, Magami, Ibrahim Muhammad, Mainasara, Muhammad Murtala, Maishanu, Hassan Muhammad, Shehu, Kasimu   +4 more
core   +3 more sources

Archeo‐Inspiration from the Cultural History of Glass: Historic Accounts, Anecdotes and Hard Facts as Challenges to Modern Material Science

Advanced Materials, EarlyView.
Glass, historically valued for its purity and durability, has long inspired artists and societies. This article introduces the concept of “Archeo‐Inspiration”, drawing on cultural and historical contexts of glass to guide future material innovations.
Eva von Contzen, Julia von Ditfurth, Fabian Stroth, Bastian E. Rapp   +3 more
wiley   +1 more source

Integration of ISMS into the Organization’s Strategy and Its Impact on Security Culture in the Digital Environment

Administrative Sciences
Information security is currently a key pillar of information protection in organizations and a fundamental element of functioning organizational strategy.
Nikola Staffenova, Dominika Dupakova, Milan Kubina   +2 more
doaj   +1 more source

Genetic grouping of SARS-CoV-2 coronavirus sequences using informative subtype markers for pandemic spread visualization.

PLoS Computational Biology, 2020
We propose an efficient framework for genetic subtyping of SARS-CoV-2, the novel coronavirus that causes the COVID-19 pandemic. Efficient viral subtyping enables visualization and modeling of the geographic distribution and temporal dynamics of disease ...
Zhengqiao Zhao, Bahrad A Sokhansanj, Charvi Malhotra, Kitty Zheng, Gail L Rosen   +4 more
doaj   +1 more source

Adaptive Twisting Metamaterials

Advanced Materials, EarlyView.
This work introduces torque‐controlled twisting metamaterials as a transformative platform for adaptive crashworthiness. By combining multiscale predictive modeling with experimental validation on additively manufactured gyroids, it demonstrates tunable stiffness, collapse stress, and energy absorption.
Mattia Utzeri, Maria L. Gatto, Edoardo Mancini, Donato Orlandi, Daniele Cortis, Marco Sasso, Shanmugam Kumar   +6 more
wiley   +1 more source

A Study of K-ISMS Fault Analysis for Constructing Secure Internet of Things Service

International Journal of Distributed Sensor Networks, 2015
Although Internet of Things (IoT) technologies and services are being developed rapidly worldwide, concerns of potential security threats such as privacy violation, information leak, and hacking are increasing as more various sensors are connected to the
Hwankuk Kim, Jongin Lim, Kyungho Lee
doaj   +1 more source

Rewriting Polymer Fate via Chemomechanical Coupling

Advanced Materials, EarlyView.
This work introduces a life‐like “living” polymer platform that can grow, degrow, and reprogram its properties after fabrication. By integrating mass transport, reversible polymerization, and controlled catalysis, the material achieves on‐demand changes in size, shape, and mechanical properties.
Jiahe Huang, Haohui Zhang, Jiehao Chen, Xuelin Sui, Febby Krisnadi, Dongjing He, Huajian Ji, Will R. Gutekunst, Michael D. Dickey, Yuhang Hu   +9 more
wiley   +1 more source