Results 121 to 130 of about 245,977 (262)

Multi‐Module Micro/Nanorobots for Biomedical and Environmental Remediation Applications

open access: yesAdvanced Intelligent Systems, EarlyView.
Multi‐module microrobots (MNRs) have overcome the limitations of single‐module systems by integrating components such as propeller, actuator, manipulator, and imaging modalities. They show promise in biomedical applications, such as targeted drug delivery and tissue repair, as well as in environmental remediation, including pollutant removal.
Bairong Zhu   +4 more
wiley   +1 more source

Long‐Term Particulate Matter Exposure May Increase Risk of Chronic Rhinosinusitis WIth Nasal Polyposis: Results from an Exposure‐Matched Study

open access: yesInternational Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Particulate matter ⩽2.5 µm in diameter (PM2.5) and its role in chronic rhinosinusitis (CRS) pathogenesis have gained heightened attention. We previously demonstrated that PM2.5 exposure may bias the nasal mucosa in CRS toward a Type 2 inflammatory pathway.
Rory J. Lubner   +5 more
wiley   +1 more source

Reconstruction of breast after super-radical mastectomy with a pedicled latissimus dorsi flap and a free TRAM flap

open access: bronze, 1988
Takao Harashina   +4 more
openalex   +1 more source

Green‐to‐red spectral labeling: A novel polysynaptic retrograde tracing strategy in the marker footprint mouse model

open access: yesAnimal Models and Experimental Medicine, EarlyView.
To compensate for the fluorescence loss in rabies virus–derived neuronal tracing tools caused by non‐cytolytic immune clearance (NCLIC) in retrograde tracing, we developed a novel green‐to‐red spectral labeling (GTR) strategy based on the NCLIC phenomenon and developed a novel marker footprints mouse to support the strategy.
Yige Song   +4 more
wiley   +1 more source

fastMRI Breast: A publicly available radial k-space dataset of breast dynamic contrast-enhanced MRI [PDF]

open access: yesarXiv
This data curation work introduces the first large-scale dataset of radial k-space and DICOM data for breast DCE-MRI acquired in diagnostic breast MRI exams. Our dataset includes case-level labels indicating patient age, menopause status, lesion status (negative, benign, and malignant), and lesion type for each case.
arxiv  

MRI Breast tissue segmentation using nnU-Net for biomechanical modeling [PDF]

open access: yesarXiv
Integrating 2D mammography with 3D magnetic resonance imaging (MRI) is crucial for improving breast cancer diagnosis and treatment planning. However, this integration is challenging due to differences in imaging modalities and the need for precise tissue segmentation and alignment. This paper addresses these challenges by enhancing biomechanical breast
arxiv  

CHEST WALL RECONSTRUCTION FOR A LOCAL RECURRENCE OF BREAST CANCER

open access: bronze, 1984
Katsura Tanzan   +6 more
openalex   +2 more sources

Early life functional transitions impact craniofacial morphology in osteogenesis imperfecta

open access: yesThe Anatomical Record, EarlyView.
Abstract Early life behaviors have a profound role in shaping adult craniofacial morphology. During early life, all mammals undergo the dynamic transition from suckling to mastication, a period coinciding with rapid cranial biomineralization. Osteogenesis imperfecta (OI), a genetic disorder that impacts the production of type I collagen, disrupts ...
Courtney A. Miller   +2 more
wiley   +1 more source

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