Results 121 to 130 of about 7,114,774 (349)

On‐Demand Activation of Thin Alginate Shell Encapsulated Volatile Liquid for Untethered Pneumatic Soft Actuation

Advanced Engineering Materials, EarlyView.
Phase‐changing liquids enable untethered pneumatic actuation in soft robotics but suffer from volatility and storage challenges. This work reports a simple method to encapsulate Novec 7000 within micron‐thin alginate shells via in situ injection and ionic crosslinking.
Rayan A. M. Basodan, Jack Keddie, Byoungyoul Park, Hyun‐Joong Chung   +3 more
wiley   +1 more source

Publisher Correction: Refinement of an ovine-based immunoglobulin therapy against SARS-CoV-2, with comparison of whole IgG versus F(ab′)2 fragments

Scientific Reports, 2023
Stephen Findlay‑Wilson, Linda Easterbrook, Sandra Smith, Neville Pope, Matthew Aldridge, Gareth Humphries, Holger Schuhmann, Didier Ngabo, Emma Rayner, Ashley Otter, Thomas Coleman, Bethany Hicks, Rachel Halkerston, Kostis Apostolakis, Stephen Taylor, Susan Fotheringham, Amanda Horton, Irene CanoCejas, Matthew Wand, Julia A. Tree, Mark Sutton, Victoria Graham, Roger Hewson, Stuart Dowall   +23 more
doaj   +1 more source

Diagnostic Accuracy of Thyroid Ultrasound in Non-Toxic Nodules in a Mexican Population

Revista de Investigación e Innovación en Ciencias de la Salud
Introduction. Thyroid nodules are common and distinguishing benign from malignant lesions, especially in non-toxic nodules, remains a clinical challenge. Objective.
Eder Fernando Ríos-Bracamontes, Cruz Angélica Moreno-Leaño, Mario Hiram Figueroa-Andrade, Aldrin Uriel Hernández-Zamorano, Eduardo Antonio Béjar-Ángeles, Christian Alejandro Ríos-Bracamontes, Ofelia Berenice Valle-Figueroa, Jesús Venegas-Ramírez, Efrén Murillo-Zamora   +8 more
doaj   +1 more source

Security Policy Consistency

, 2000
With the advent of wide security platforms able to express simultaneously all the policies comprising an organization's global security policy, the problem of inconsistencies within security policies become harder and more relevant.
Ferreira, Paulo, Guedes, Paulo, Ribeiro, Carlos, Zuquete, Andre   +3 more
core   +2 more sources

Working as a Security Guard in Western New York [PDF]

, 2010
Being a security guard is something to be proud of. A security guard protects people, and the job can be challenging and even dangerous. Guards have to be licensed, and there are certain safety measures and skills that they have to learn.
Field, Owen
core   +1 more source

Influence of an Oxygen‐Free Atmosphere on Diamond‐Single‐Grain Scratching of Ti–6Al–4V

Advanced Engineering Materials, EarlyView.
Single‐grain scratching of Ti–6Al–4V is investigated under controlled, oxygen‐free, and ambient atmospheres using a novel experimental setup with in situ high‐speed imaging. The approach enables direct observation of chip formation and adhesion under suppressed oxidation.
Berend Denkena, Benjamin Bergmann, Michael Zenger   +2 more
wiley   +1 more source

Decoding the shadows: multi-modal identity profiling in darknet markets using latent behavior feature fusion

Discover Applied Sciences
The Darknet marketplace, operating on anonymous communication techniques, has become a central hub for illicit trade, enabling elusive vendors to engage in illegal activities.
Xuan Zhang, Pengfei Li, Xin Tong, K. P. Chow, DeYu Yuan, Si Chen, Bo Jin   +6 more
doaj   +1 more source

Detection of Electric Network Frequency in Audio Using Multi-HCNet

Sensors
With the increasing application of electrical network frequency (ENF) in forensic audio and video analysis, ENF signal detection has emerged as a critical technology.
Yujin Li, Tianliang Lu, Shufan Peng, Chunhao He, Kai Zhao, Gang Yang, Yan Chen   +6 more
doaj   +1 more source

A proposed case for the cloud software engineering in security [PDF]

, 2014
This paper presents Cloud Software Engineering in Security (CSES) proposal that combines the benefits from each of good software engineering process and security.
Chang, V, Ramachandran, M
core  

Phase Field Failure Modeling: Brittle‐Ductile Dual‐Phase Microstructures under Compressive Loading

Advanced Engineering Materials, EarlyView.
The approach by Amor and the approach by Miehe and Zhang for asymmetric damage behavior in the phase field method for fracture are compared regarding their fitness for microcrack‐based failure modeling. The comparison is performed for the case of a dual‐phase microstructure with a brittle and a ductile constituent.
Jakob Huber, Jan Torgersen, Ewald Werner
wiley   +1 more source