Results 51 to 60 of about 99,673 (240)

Smart Catheters for Diagnosis, Monitoring, and Therapy

Advanced Healthcare Materials, EarlyView.
This study presents a comprehensive review of smart catheters, an emerging class of medical devices that integrate embedded sensors, robotics, and communication systems, offering increased functionality and complexity to enable real‐time health monitoring, diagnostics, and treatment. Abstract This review explores smart catheters as an emerging class of
Azra Yaprak Tarman, Samiha Ahmed, Majed Othman Althumayri, Megan Guy, Darlenne Chavez Lugo, Frances S. Ligler, George T. Ligler, Rahmi Oklu, Hiroshi Kawahira, Michael J. McShane, Jun Kameoka, Jonathan Bova, Hatice Ceylan Koydemir   +12 more
wiley   +1 more source

Barriers Impeding Postgraduate Training Completion and Dissertation Submission and Defense

Высшее образование в России, 2019
Fundamental changes in the system of training highly qualified personnel in postgraduate studies have actualized the problems of the targets for the functioning of postgraduate studies.
G. U. Matushansky, G. V. Zavada, Yu. G. Matushanskaya   +2 more
doaj   +1 more source

Role of DECT in coronary artery disease: a comparative study with ICA and SPECT

Diagnostic and Interventional Radiology, 2020
PURPOSEEarlier imaging techniques for coronary artery disease (CAD) focused primarily on either morphological or functional assessment of CAD.
Kamireddy V. Prasad Reddy, Manphool Singhal, Rajesh Vijayvergiya, Ashwani Sood, Niranjan Khandelwal   +4 more
doaj   +1 more source

Characterization of an Injectable Poly(vinyl alcohol)‐gelatin Hydrogel for Growth Factor Delivery in an Orthopedic Application

Advanced Healthcare Materials, EarlyView.
This work introduces photo‐crosslinkable tyraminated poly(vinyl alcohol)‐gelatin (PVA‐GT) hydrogels as tunable injectable platforms for tissue engineering and growth factor delivery applications. This schematic illustrates the two developed hydrogel formulations and the experimental workflow used to evaluate their physico‐chemical properties in vitro ...
Alessia Longoni, Gretel S. Major, Sam Arnold, Samuel Tomkins, Eugenia Spessot, Scott Loeffler, Kieran Lau, Richard Tan, Jessica Harte, Roslyn Kemp, Tess Reynolds, Jelena Rnjak‐Kovacina, Gary J. Hooper, Tim B. F. Woodfield, David C. Kieser, Khoon S. Lim   +15 more
wiley   +1 more source

In Vivo Skin 3‐D Surface Reconstruction and Wrinkle Depth Estimation Using Handheld High Resolution Tactile Sensing

Advanced Healthcare Materials, EarlyView.
A compact handheld GelSight probe reconstructs in vivo 3‐D skin topography with micron‐level precision using a custom elastic gel and a learning‐based surface normal to height map pipeline. The device quantifies wrinkle depth across various body locations and detects changes in wrinkle depth following moisturizer application.
Akhil Padmanabha, Arpit Agarwal, Catherine Li, Austin Williams, Dinesh K. Patel, Sankalp Chopkar, Achu Wilson, Ahmet Ozkan, Wenzhen Yuan, Sonal Choudhary, Arash Mostaghimi, Zackory Erickson, Carmel Majidi   +12 more
wiley   +1 more source

Assessment during postgraduate training

Academic Medicine, 1993
The author reviews the traditional process of assessing both undergraduates in medical school and physicians in postgraduate training, contending that this traditional, and still dominant, process is inadequate because of its limitations. It focuses narrowly on end-point evaluation, using predominantly multiple-choice questions, rather than on ...
openaire   +3 more sources

A Synovium‐on‐Chip Platform to Study Multicellular Interactions in Arthritis

Advanced Healthcare Materials, EarlyView.
The Synovium‐on‐Chip comprises a thin microporous PDMS membrane to support co‐culture of fibroblast‐like synoviocytes (FLS), THP‐1‐derived macrophages, and endothelial cells, enabling real‐time analysis of synovial‐vascular interactions. FLS migration through the pores drives endothelial remodeling, while TNF‐α stimulation induces robust inflammatory ...
Laurens R. Spoelstra, Fleur R. Semmekrot, Nuno Araújo‐Gomes, Daniël Wijnperle, Monique M. A. Helsen, Martijn H.J. Van Den Bosch, Loes. I. Segerink, Séverine Le Gac, Marcel Karperien   +8 more
wiley   +1 more source

Comparative efficacy and safety of nalbuphine and hydromorphone in painless colonoscopy techniques: a randomized controlled trial

BMC Anesthesiology
Background Colonoscopy is essential for diagnosing colon lesions but is often associated with discomfort. Painless colonoscopy techniques are being increasingly used to improve the patient experience."However, in the case of painless colonoscopy ...
Chunliu Hou, Siming Zhang, Yuqing Zhu, Guochun Wen, Guoran Wang, Jinxiang Dai, Fei Xu, Chunjie Li, Huiyi Chen, Di Wang, Qingqing Han, Xuesen Su, Wenjie Zhang, Shouyuan Tian, Yan Li   +14 more
doaj   +1 more source

Current Training Situation and Future Development of Professional Degree Postgraduates in China: Case Study for Light Industry Discipline of Sichuan University

Pige Kexue Yu Gongcheng
Professional degree postgraduate education is an important way to cultivate high-level applied talents and plays a significant role in the transformation and upgrading of the manufacturing industry and regional economic development.
Shuhao WANG, Gongyan LIU
doaj   +1 more source

Pregnancy during postgraduate surgical training [PDF]

Canadian Journal of Surgery, 2011
Over the years, a fair amount of research on pregnancy and postgraduate medical training has been completed. A simple PubMed search on this topic generates hundreds of hits, and yet we are not done examining this very important topic. In this issue of the Canadian Journal of Surgery, Merchant and colleagues1 address this topic again.
openaire   +2 more sources