Results 131 to 140 of about 674,057 (303)

Current and Future Cornea Chip Models for Advancing Ophthalmic Research and Therapeutics

Advanced Biology, EarlyView.
This review analyzes cornea chip technology as an innovative solution to corneal blindness and tissue scarcity. The examination encompasses recent developments in biomaterial design and fabrication methods replicating corneal architecture, highlighting applications in drug screening and disease modeling while addressing key challenges in mimicking ...
Minju Kim, Kanghoon Choi, Amy Lin, Jungkyu Kim   +3 more
wiley   +1 more source

Automated Text Mining of Experimental Methodologies from Biomedical Literature [PDF]

arXiv
Biomedical literature is a rapidly expanding field of science and technology. Classification of biomedical texts is an essential part of biomedicine research, especially in the field of biology. This work proposes the fine-tuned DistilBERT, a methodology-specific, pre-trained generative classification language model for mining biomedicine texts.
arxiv  

Comprehensive Health Care Reform and Biomedical Innovation [PDF]

, 2008
Considers ways to control the costs of development, adoption, and diffusion of new technologies as part of comprehensive healthcare reform.
Ezekiel J. Emanuel
core  

Activation of SIRT1 Reduces Renal Tubular Epithelial Cells Fibrosis in Hypoxia Through SIRT1‐FoxO1‐FoxO3‐Autophagy Pathway

Advanced Biology, EarlyView.
Hypoxia promotes the epithelial‐mesenchymal transition (EMT) of renal tubular epithelial cells via the SIRT1‐FoxO1‐FoxO3‐autophagy pathway, thereby resulting in the fibrosis of renal tubular epithelial cells. Activation of SIRT1 or induction of autophagy inhibits this process, alleviating hypoxia‐induced fibrosis.
Guangyu Wang, Lijuan Zhang, Jiaorong Tan, Fei Li, Yishan Jin, Limei He, Xin Yang   +6 more
wiley   +1 more source

mmWave Radar for Sit-to-Stand Analysis: A Comparative Study with Wearables and Kinect [PDF]

arXiv
This study explores a novel approach for analyzing Sit-to-Stand (STS) movements using millimeter-wave (mmWave) radar technology. The goal is to develop a non-contact sensing, privacy-preserving, and all-day operational method for healthcare applications, including fall risk assessment.
arxiv  

Multidimensional Processing and Visual Rendering of Complex 3D Biomedical Images [PDF]

The proposed technology uses advanced image analysis techniques to maximize the resolution and utility of medical imaging methods being used during spaceflight.
Sams, Clarence F.
core   +1 more source

The Potential for Extracellular Vesicles in Nanomedicine: A Review of Recent Advancements and Challenges Ahead

Advanced Biology, EarlyView.
Extracellular vesicles (EVs) play a dual role in diagnostics and therapeutics, offering innovative solutions for treating cancer, cardiovascular, neurodegenerative, and orthopedic diseases. This review highlights EVs’ potential to revolutionize personalized medicine through specific applications in disease detection and treatment.
Farbod Ebrahimi, Anjali Kumari, Samaneh Ghadami, Saqer Al Abdullah, Kristen Dellinger   +4 more
wiley   +1 more source

Bioética e avaliação tecnológica em saúde

Cadernos de Saúde Pública
A vigência simultânea do paradigma biotecnocientífico (que incentiva a incorporação tecnológica) e da cultura dos limites (que seleciona as tecnologias) constitui um grande desafio aos sistemas sanitários atuais, suscitando debates éticos e políticos ...
Fermin Roland Schramm, Claudia Caminha Escosteguy   +1 more
doaj   +2 more sources

Time Matters: Examine Temporal Effects on Biomedical Language Models [PDF]

arXiv
Time roots in applying language models for biomedical applications: models are trained on historical data and will be deployed for new or future data, which may vary from training data. While increasing biomedical tasks have employed state-of-the-art language models, there are very few studies have examined temporal effects on biomedical models when ...
arxiv  

Évaluation d'une application de transmission d'images médicales avec un réseau sans fil [PDF]

3\`eme Conf\'erence internationale Sciences \'Electroniques, Technologies de l'Information et des T\'el\'ecommunications, Sousse : Tunisie (2005), 2008
We offer a platform for database consultations and/or biomedical images exchanges, adapted to the low rate wireless transmission, and intended for general practitioners or specialists. The goal can be preventive, diagnostic and therapeutic. it Concerns specialties such as radiology, ultrasound, the anatomical pathology or endoscopy.
arxiv