Results 171 to 180 of about 1,018,551 (298)

Raman Microscopy at the Organic–Inorganic Interfaces in Human Calcified Aortic Valves Shows the Co‐Existence of Whitlockite Crystals and Carbonated Hydroxyapatite‐Mineralized Collagen Fibrils

Advanced Functional Materials, EarlyView.
This study advances our understanding of aortic valve stenosis by capturing spatially resolved chemical and structural changes at the nanoscale. The findings highlight the potential of combined Raman and electron microscopy for understanding calcification mechanisms across diverse tissue types.
Robin H. M. Van der Meijden, Carolien T. A Kuster, Amber van Broekhoven, Raphaela Allgayer, Luco Rutten, Rona Roverts, Marta Cerruti, Elena Macías‐Sánchez, Jan Hein Cornel, Salloua el Messaoudi, Anat Akiva, Nico Sommerdijk   +11 more
wiley   +1 more source

A Cross-Sectional Analysis of Speaker Representation: Intentionality meets Intersectionality in Academic Global Surgery. [PDF]

Ann Glob Health
Feres B, Basu E, Jose AM, Khan RR, Kebede AA, Sotomayor C, Reis M, Blake K, Buicko Lopez JL, Vaghaiwalla T.   +9 more
europepmc   +1 more source

Smarter Sensors Through Machine Learning: Historical Insights and Emerging Trends across Sensor Technologies

Advanced Functional Materials, EarlyView.
This review highlights how machine learning (ML) algorithms are employed to enhance sensor performance, focusing on gas and physical sensors such as haptic and strain devices. By addressing current bottlenecks and enabling simultaneous improvement of multiple metrics, these approaches pave the way toward next‐generation, real‐world sensor applications.
Kichul Lee, Osman Gul, Yeongjae Kwon, Jaeseok Jeong, Seokjoo Cho, Jihyeon Ahn, Jehee Yu, Cheolmin Kim, Donho Lee, Hyeonseok Han, Byeongju Lee, Jungrak Choi, Ji‐Hwan Ha, Yongrok Jeong, Kyungnam Kang, Ali Javey, Junseong Ahn, Inkyu Park   +17 more
wiley   +1 more source

Global surgery research: defend or denounce? Focus on the ethics of research in low- and middle-income countries. [PDF]

Br J Surg
Edge J, Buccimazza I.
europepmc   +1 more source

Controlled Movement of Soft Actuators using Multi‐Responsive Microgel Arrays and Microcirculatory Systems

Advanced Functional Materials, EarlyView.
Microscale hydrogels (microgels) feature improved mass transport characteristics supportive of fast actuation and chemical tunability amenable to programmed stimuli response. A unique soft actuator architecture is realized by encapsulating microgels in soft microcirculatory systems which enable the convenient delivery of liquid stimuli for powering and
Nengjian Huang, Brennan P. Watts, Stephen A. Morin   +2 more
wiley   +1 more source

A review of the United States global surgery program landscape by website analysis. [PDF]

BMC Surg
Cox LE, D'Amico CM, Bhoothapuri S, Karam JAQ, Davis RW, Mallah MM.   +5 more
europepmc   +1 more source

RNA‐Micelles as Self‐Assembling Structures for Efficient Co‐Delivery of Synergistic siRNA and Nucleoside Analogues to Treat CRC Lung Metastasis

Advanced Functional Materials, EarlyView.
Two kinds of self‐assembled RNA micelles were used to co‐deliver synergistic siRNA and nucleoside analogues for the treatment of colorectal cancer lung metastases. Near‐complete elimination of lung cancer metastases was confirmed in an orthotopic lung metastasis model constructed using human colorectal cancer lung metastases patient surgical samples to
Kai Jin, Piotr Rychahou, Daniel W. Binzel, B. Mark Evers, Peixuan Guo   +4 more
wiley   +1 more source

Global Reconstructive Surgery

Plastic & Reconstructive Surgery, 2019
openaire   +3 more sources

A qualitative evaluation of a global surgery course within the University of Cape Town's master of public health curriculum: A cross-sectional study. [PDF]

PLOS Glob Public Health
Zolo Y, Mulwafu W, Isiagi M, Kinney M, Le Roux S, Maswime S.   +5 more
europepmc   +1 more source

Evaluating the impact of a virtual international global surgery conference as a means for global surgery and health education. [PDF]

Heliyon, 2022
Corriero AC, Silva Correia IF, Park KB, Kinnear J, Miranda BH.   +4 more
europepmc   +1 more source