Results 61 to 70 of about 148,709 (308)

A Compact Spin‐Coated Graphene UWB Antenna for Breast Tumor Detection

Advanced Engineering Materials, EarlyView.
A compact, spin‐coated graphene ultra‐wideband patch antenna designed for breast tumor detection, capable of distinguishing between malignant and benign tumors. This innovative antenna can serve as an effective initial screening tool, particularly in resource‐limited settings such as rural areas, where access to advanced medical equipment like MRI and ...
Raja Rashidul Hasan, Shuvra Saha, Sumit Hassan Eshan, Rinku Basak, Md. Nahian Al Subri Ivan, Ahmed Murtuza Saleque, Raja Tariqul Hasan Tusher, Sadia Zabin, Md. Abdur Rahman, Yuen Hong Tsang   +9 more
wiley   +1 more source

Portfolios and Assessment of Personal Protective Devices Course Learning

, 2015
Introduction: Portfolio assessment is one of the new and most accurate assessment methods. The objective of this study was to examine the introduction of portfolios in the assessment of students’ learning in a personal protective devices course. Methods:
Seyedeh Negar Assadi
core   +1 more source

Use of personal protective equipment among technologists in Norwegian nuclear medicine departments

Bioingeniøren, 2011
Background: The aim was to investigate to which extent protective equipment is used by the technologists at Norwegian departments of nuclear medicine and if this is depending on age, gender and education.
Kristin Forså, Anders Widmark, Erling Stranden   +2 more
doaj  

PASTA‐ELN: Simplifying Research Data Management for Experimental Materials Science

Advanced Engineering Materials, EarlyView.
Research data management faces ongoing hurdles as many ELNs remain complex and restrictive. PASTA‐ELN offers an open‐source, cross‐platform solution that prioritizes simplicity, offline access, and user control. Its in tuitive folder structure, modular Python add‐ons, and open formats enable seamless documentation, FAIR data practices, and easy ...
S. Brinckmann, G. Winkens, R. Schwaiger
wiley   +1 more source

Protective devices on cutting tool machines [PDF]

, 2018
U završnom radu analiziran je problem izloženosti radnika različitim opasnostima tijekom rada na strojevima za obradu odvajanjem čestica, te smanjivanje opasnosti pomoću zaštitnih naprava.
Eler, Ivana
core  

Preferences and Perceptions of Paediatric Dentists’ Attire among 4-12-year-old Children: A Cross-sectional Study [PDF]

Journal of Clinical and Diagnostic Research
Introduction: Dentists’ attire includes their choice of clothes and Personal Protective Equipment (PPE) required to follow infection control measures.
Osama M Felemban, Mariam B Aldajani, Abeer M Abdullah, Yasmeen A Alqarni, Amal A Batarfi, Sara M Bagher   +5 more
doaj   +1 more source

Recycling of NiTi Shape Memory Alloys: Fundamental and Technological Aspects of a Vacuum Induction Melting Processing Route

Advanced Engineering Materials, EarlyView.
The present study investigates recycling of NiTi shape memory alloys via vacuum induction melting. An ingot was synthesized from elemental Ni and Ti and subjected to three subsequent remelting cycles. Remelting increases process durations and impurity levels and adversely affects microstructures and functional properties.
Sakia Sophia Noorzayee, Son Tung Mai, Sarath Menon, Braulio Gadiel Sánchez Ortega, Ralf Drautz, Alexander Kauffmann, Gunther Eggeler, Jan Frenzel   +7 more
wiley   +1 more source

Testing the operation of protection devices against parallel arc breakdown and spark gaps in the event of a ground fault

Известия высших учебных заведений: Проблемы энергетики
Testing the operation of protection devices against parallel arc breakdown and spark gaps in the event of a ground faultTHE PURPOSE. Develop a laboratory rig for testing parallel arc fault and spark gap protection devices for tripping in the event of a ...
A. N. Tyurin, Yu. I. Soluyanov, A. R. Akhmetshin   +2 more
doaj   +1 more source

Relationship between Locations of Facial Injury and the Use of Bicycle Helmets: A Systematic Review

Archives of Plastic Surgery, 2015
The aim of this study is to review the protective effect of a bicycle helmet on each facial location systematically. PubMed was searched for articles published before December 12, 2014.
Kun Hwang, Yun Moon Jeon, Yeong Seung Ko, Yeon Soo Kim   +3 more
doaj   +1 more source

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

Advanced Engineering Materials, EarlyView.
An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara, Vincent Rat, Quentin Dubreuil, Patrice Valorge, Simon Goutier, Alain Denoirjean, Olivier Messe, Céline Ruelle, Jean‐Philippe Poli   +8 more
wiley   +1 more source