Results 171 to 180 of about 3,044,807 (294)

Performance Comparison of Surface Sensitizers for Diode Laser Powder Bed Fusion of Polyamide 12

Advanced Engineering Materials, EarlyView.
Laser‐generated nanoparticles transform standard PA12 powders into high‐performance, dye‐free feedstocks for diode laser 3D printing. Despite identical absorbance at 808 nm, CuS, LaB6, and CB coatings reveal striking differences in fusion and strength—unlocking new design space for recyclable, industrial‐grade polymers.
Michael Willeke, Alexander Sommereyns, Simon Leupold, Arne Lüddecke, Arno Kwade, Nick Hantke, Jan T. Sehrt, Michael Schmidt, Anna R. Ziefuss, Stephan Barcikowski   +9 more
wiley   +1 more source

Impact of surgical lamp design on the risk of surgical site infections in operating rooms with mixing and unidirectional airflow ventilation: A numerical study

, 2020
P. Sadeghian, Cong Wang, C. Duwig, S. Sadrizadeh   +3 more
semanticscholar   +1 more source

Nitrous Oxide Exposure of Health Care Personnel in the Operating Rooms and Intensive Care Units in Hospitals in Macedonia [PDF]

, 2017
Biljana Eftimova, Dejan Mirakovski, Marija Sholjakova, Marija Hadži-Nikolova   +3 more
openalex   +1 more source

Mesoporous Silica Microspheres by Super‐Fast Alkaline Etching of Micrometer‐Sized Stöber Particles

Advanced Engineering Materials, EarlyView.
Microscale silica particles are prepared along with a modified, scalable Stöber synthesis using the continuous addition of tetraethoxy silane to an ethanolic solution of ammonia with KCl. Etching with hydroxide ions at 95 °C gave porous analogs within minutes. Monodisperse particles are isolable in high yield after precipitation in ethanol.
Adrian Vaghar, Georgij Jegorenkov, Gerrit A. Luinstra   +2 more
wiley   +1 more source

A Study of Job Stress, Stress Coping Strategies, and Job Satisfaction for Nurses Working in Middle-Level Hospital Operating Rooms

, 2009
Chung-Kuang Chen, Cecilia Lin, Shu-Hui Wang, Tung‐Hsu Hou   +3 more
openalex   +1 more source

Powder Metallurgy Preparation of Metastable β Ti–Cr–Ge Alloys for Medical Applications

Advanced Engineering Materials, EarlyView.
This study develops metastable β Ti–Cr–Ge alloys using powder metallurgy for biomedical implants. The Ti–10Cr–2Ge alloy exhibits superior mechanical performance with high yield strength (>1100 MPa), low Young's modulus (<85 GPa), and excellent strain hardening behavior.
Teddy Sjafrizal, Damon Kent, Ali Dehghan‐Manshadi, Matthew S. Dargusch   +3 more
wiley   +1 more source

Roles of Anesthesiologists for Effective Management of Operating Rooms Expected by Surgeons

, 2009
Toshiro Konishi
openalex   +2 more sources

Design and Evaluation of a Real Time Physiological Signals Acquisition System Implemented in Multi-Operating Rooms for Anesthesia [PDF]

, 2018
Quan Liu, Li Ma, Shou‐Zen Fan, Maysam Abbod, Cheng-Wei Lü, Tzu‐Yu Lin, Kuo‐Kuang Jen, Shang‐Ju Wu, Jiann-Shing Shieh   +8 more
openalex   +1 more source

High‐Resolution Reverse Offset Printed Electroluminescent Multipixel Arrays for Scalable Future Wearable Displays

Advanced Engineering Materials, EarlyView.
This study explores the effects of pixel size and spacing when fabricating electroluminescent (EL) multipixel displays. COMSOL simulations identify the impact of pixel dimensions and spacing on electric field distribution and lighting efficiency. Flexible, high‐resolution EL pixel arrays are reverse offset printed, achieving a 96% reduction in pixel ...
Huanghao Dai, Yuxin Xia, Steve Beeby, Russel Torah   +3 more
wiley   +1 more source

The Efficient Management and Productivity of Operating Rooms—Data from Cancer Institute Hospital—

, 2009
Miyuki Yokota, Kenichi Shionoya, Makoto Seki   +2 more
openalex   +2 more sources