Results 301 to 310 of about 4,264,300 (376)

Enhancing Corrosion Resistance and Mechanical Strength of 3D‐Printed Iron Polylactic Acid for Marine Applications via Laser Surface Texturing

Advanced Engineering Materials, EarlyView.
Laser surface texturing significantly improves the corrosion resistance and mechanical strength of 3D‐printed iron polylactic acid (Ir‐PLA) for marine applications. Optimal laser parameters reduce corrosion by 80% and enhance tensile strength by 25% and ductility by 15%.
Mohammad Rezayat, Mojtaba Karamimoghadam, Mohammadreza Lalegani Dezaki, Ali Zolfagharian, Giuseppe Casalino, Antonio Mateo, Mahdi Bodaghi   +6 more
wiley   +1 more source

Dynamic Precipitation during High‐Pressure Torsion of a Magnesium–Manganese Alloy

Advanced Engineering Materials, EarlyView.
An ultrafine‐grained alloy is produced by high‐pressure torsion of solutionized Mg–1.35 wt% Mn. Precipitation of nanometer‐scale Mn particles during deformation provides pinning sites. This prevents the formation of a bimodal grain structure and results in a finer grain size than for pure Mg.
Julian M. Rosalie, Anton Hohenwarter
wiley   +1 more source

Laser Metal Deposited Ti4822 Hollow Pipe: Experimental and Computational Modelling Study

Advanced Engineering Materials, EarlyView.
Laser metal deposition (LMD) of a crack‐free built Ti4822 alloys is challenging. This article reports outstanding characteristics of a hollow pipe that is built with LMD technology when a predicted, nontransformation substrate temperature of 800 °C is used.
Sadiq A. Raji, Monnamme Tlotleng, Samuel Skhosane, Lehlogonolo R. Kanyane, Abimbola P. I. Popoola, Sisa L. Pityana   +5 more
wiley   +1 more source

Development, Validation and Application of an Artificial Intelligence Algorithm for Automated Recognition of Surgical Instruments in Laparoscopic Procedures

Ran Hu, Ming Tang, Yi Jin, Lelang Xiang, Keyu Li, Bing Peng, Jie Liu, Dian Qin, Liang Long, Yichuan Li, Linxun Liu, Chunrong Wang, Yong Liang Xiong, Peilin Dai, Ang Li, Xin Wang   +15 more
openalex   +1 more source

Some of the next articles are maybe not open access.

Related searches:

Surgical instruments

Hall's journal of health
Abstract Surgical equipment and preparation are vital aspects of success for any operative procedure. They include operating room setup and equipment check, team check, preoperative optimization, and intraoperative equipment and usage. The operating room setup, equipment check, and team check involve checking the classification of the ...
Alexander J. Schupper, Jeremy M. Steinberger, Alopi M. Patel   +2 more
  +14 more sources

Autonomous Recognition of Multiple Surgical Instruments Tips Based on Arrow OBB-YOLO Network

IEEE Transactions on Instrumentation and Measurement, 2022
In surgery, the robot can automatically adjust the endoscope to ensure the stability of the surgical image and reduce the burden on the doctor. It is becoming a research hotspot of current surgical assistance.
Jianqing Peng, Qihan Chen, Liang Kang, H. Jie, Yu Han   +4 more
semanticscholar   +1 more source

Detection of Surgical Instruments Based on YOLOv5

2022 IEEE International Conference on Manipulation, Manufacturing and Measurement on the Nanoscale (3M-NANO), 2022
With the development of science and technology, minimally invasive surgery has gradually played an important role in the medical field and has become the primary choice of all kinds of surgery.
Yifan Zhou, Zhenzhong Liu
semanticscholar   +1 more source

Object Detection of Surgical Instruments Based on YOLOv4

International Conference on Advanced Robotics and Mechatronics, 2021
Today, minimally invasive surgery is increasingly used in various operations. Compared with traditional surgery, minimally invasive surgery makes patients less painful and recovers faster after surgery.
Yan Wang, Qiyuan Sun, Guodong Sun, Lin Gu, Zhenzhong Liu   +4 more
semanticscholar   +1 more source

Surgical Instrumentation Cart

Archives of Ophthalmology, 1987
We describe the design of a surgical equipment/instrumentation cart that provides accessibility, mobility, convenience, conservation of floor space, and efficient use of vertical air space. This multiple-shelf cart allows organization and coordination of multiple pieces of equipment.
P A, Blacharski, S T, Charles
openaire   +2 more sources

Surgical Instruments

Mental Conditioning to Perform Common Operations in General Surgery Training, 2020
Alexandra Ferre, Raul J. Rosenthal, Emanuele Lo Menzo, Samuel Szomstein   +3 more
openaire   +2 more sources