Results 71 to 80 of about 3,288,105 (327)

Risk factors for deep vein thrombosis and pulmonary embolism: a population-based case-control study.

Archives of Internal Medicine, 2000
BACKGROUND Reported risk factors for venous thromboembolism (VTE) vary widely, and the magnitude and independence of each are uncertain. OBJECTIVES To identify independent risk factors for deep vein thrombosis and pulmonary embolism and to estimate the
J. Heit, M. Silverstein, M. Silverstein, D. Mohr, T. Petterson, W. O'Fallon, L. J. Melton   +6 more
semanticscholar   +1 more source

Biodegradable, Humidity‐Insensitive Mask‐Integrated E‐Nose for Sustainable and Non‐Invasive Continuous Breath Analysis

Advanced Functional Materials, EarlyView.
This study introduces a paper‐based biodegradable, humidity‐insensitive e‐nose for real‐time breath analysis, addressing challenges in existing technologies such as humidity interference, high costs, and environmental impact. Featuring hydrophobic polymer coatings, these sensors reliably detect VOCs even in high‐moisture environments.
Indrajit Mondal, Adan Zoabi, Hossam Haick   +2 more
wiley   +1 more source

Study of variations in the anatomy of the deep femoral vein using indirect CT phlebography

Сибирский научный медицинский журнал
Aim of the study was to evaluate the features of the anatomy of the deep vein of the femur according to CT-phlebography data. Material and methods. The data of CT-phlebography of 100 limbs of 50 patients (27 women, 23 men, mean age 39 years, age range 28–
R. E. Kalinin, I. A. Suchkov, I. N. Shanaev, R. M. Khashumov, K. S. Pshennikova   +4 more
doaj   +1 more source

Finger-Vein Recognition Based on Deep DenseNet Using Composite Image

IEEE Access, 2019
Finger-vein recognition has the advantages of high immutability, as finger veins are located under the skin, high user convenience, as a non-invasive and contactless capture device, is used, and high readability even when one of the fingers is damaged or
Jong-Min Song, Wan Kim, K. Park
semanticscholar   +1 more source

Intraoral Drug Delivery: Bridging the Gap Between Academic Research and Industrial Innovations

Advanced Functional Materials, EarlyView.
Intraoral drug delivery offers a promising route for systemic and localized therapies, yet challenges such as enzymatic degradation, limited permeability, and microbial interactions hinder efficacy. This figure highlights innovative strategies—mucoadhesive materials, enzyme inhibitors, and permeation enhancers—to overcome these barriers.
Soheil Haddadzadegan, Simona Summonte, Fabrizio Ricci, Matthias Sandmeier, Andreas Bernkop‐Schnürch   +4 more
wiley   +1 more source

Diagnosis and Treatment of Lower Extremity Deep Vein Thrombosis: Korean Practice Guidelines

Vascular Specialist International, 2016
Lower extremity deep vein thrombosis is a serious medical condition that can result in death or major disability due to pulmonary embolism or post-thrombotic syndrome.
S. Min, Young Hwan Kim, J. Joh, J. Kang, U. Park, Hyung-Kee Kim, J. Chang, S. J. Park, J. Kim, J. Bae, S. Choi, Chang Won Kim, Sung Il Park, N. Yim, Y. Jeon, H. Yoon, K. Park   +16 more
semanticscholar   +1 more source

3D (Bio) Printing Combined Fiber Fabrication Methods for Tissue Engineering Applications: Possibilities and Limitations

Advanced Functional Materials, EarlyView.
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana, Indra Apsite, Leonid Ionov   +2 more
wiley   +1 more source

An Iterative Deep Neural Network for Hand-Vein Verification

IEEE Access, 2019
Hand-vein biometrics as a high-security pattern has received more and more attention. One of the open issues in hand-vein verification is the lack of robustness against image quality degradation, which may comprise the verification accuracy.
Huafeng Qin, M. El-Yacoubi, Jihai Lin, Bo Liu   +3 more
semanticscholar   +1 more source

Flow‐Induced Vascular Remodeling on‐Chip: Implications for Anti‐VEGF Therapy

Advanced Functional Materials, EarlyView.
Flow‐induced vascular remodeling plays a critical role in network stabilization and function. Using a vasculature‐on‐chip system, this study reveals how physiological VEGF levels and flow affect vascular remodeling and provides insights into tumor vessel normalization.
Fatemeh Mirzapour‐Shafiyi, Elias Huber, Leonie Karr, Johnny Tong, Andreas Richard Bausch, Friedrich Christian Simmel, Karen Alim   +6 more
wiley   +1 more source

Asymptomatic Deep Vein Thrombosis in a Patient with Major Depressive Disorder

Case Reports in Psychiatry, 2012
Pulmonary embolism is a serious, life-threatening condition and most commonly derives from deep vein thrombosis of the lower extremities. Once deep vein thrombosis (DVT) reaches a proximal vein (i.e., popliteal vein or higher), pulmonary embolism ...
Takuto Ishida, Takeshi Katagiri, Hiroyuki Uchida, Takefumi Suzuki, Koichiro Watanabe, Masaru Mimura   +5 more
doaj   +1 more source