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Devices and Vaccines

Latest AI and machine learning research in devices and vaccines for healthcare professionals.

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Showing 2381-2400 of 5,875 articles

Characterization of subepithelial tumors of upper gastrointestinal tract by endoscopic ultrasound.

In this article we comment on the paper by Xu describing retrospective data on endoscopic treatment outcome of esophageal gastrointestinal stromal tumors (GISTs). Esophageal GIST is a rare type of mesenchymal tumor. GISTs originate from the interstitial cells of Cajal, which are pacemaker cells involved in gut motility. GISTs are most commonly found in the stomach and small intestine, but esophag...

May 21 2025 40497095

Machine learning-based label-free macrophage phenotyping in immune-material interactions.

The rapid advancement of implantable biomedical materials necessitates a comprehensive understanding of macrophage interactions to optimize implant immunocompatibility. Macrophages, key immune regulators, exhibit phenotypic plasticity by polarizing into pro-inflammatory (M1) or anti-inflammatory (M2) subtypes. Conventional phenotyping techniques, such as flow cytometry and immunostaining, provide ...

May 21 2025 40289902
Field-Portable Technology for Illicit Drug Discrimination via Deep Learning of Hybridized Reflectance/Fluorescence Spectroscopic Fingerprints.

Novel psychoactive substances (NPS) pose one of the greatest challenges across the illicit drug landscape. They can be highly potent, and coupled with...

May 20 2025 40329645
HR-VILAGE-3K3M: A Human Respiratory Viral Immunization Longitudinal Gene Expression Dataset for Systems Immunity

Respiratory viral infections pose a global health burden, yet the cellular immune responses driving protection or pathology remain unclear. Natural ...

Why Knowledge Distillation Works in Generative Models: A Minimal Working Explanation

Knowledge distillation (KD) is a core component in the training and deployment of modern generative models, particularly large language models (LLMs...

ElderFallGuard: Real-Time IoT and Computer Vision-Based Fall Detection System for Elderly Safety

For the elderly population, falls pose a serious and increasing risk of serious injury and loss of independence. In order to overcome this difficult...

MedCaseReasoning: Evaluating and learning diagnostic reasoning from clinical case reports

Doctors and patients alike increasingly use Large Language Models (LLMs) to diagnose clinical cases. However, unlike domains such as math or coding,...

MTevent: A Multi-Task Event Camera Dataset for 6D Pose Estimation and Moving Object Detection

Mobile robots are reaching unprecedented speeds, with platforms like Unitree B2, and Fraunhofer O3dyn achieving maximum speeds between 5 and 10 m/s....

Assessing the Performance of Analog Training for Transfer Learning

Analog in-memory computing is a next-generation computing paradigm that promises fast, parallel, and energy-efficient deep learning training and tra...

SECRET: Semi-supervised Clinical Trial Document Similarity Search

Clinical trials are vital for evaluation of safety and efficacy of new treatments. However, clinical trials are resource-intensive, time-consuming a...

A novel framework for sentiment classification employing Bi-GRU optimized by enhanced human evolutionary optimization algorithm.

Sentiment analysis of content is highly essential for myriad natural language processing tasks. Particularly, as the movies are often created on the b...

May 16 2025 40379799
Automated Caries Detection Under Dental Restorations and Braces Using Deep Learning.

In the dentistry field, dental caries is a common issue affecting all age groups. The presence of dental braces and dental restoration makes the detec...

May 15 2025 40428152
Leveraging Data Pipeline and LLM to Advance Patient Safety Event Studies.

Research utilizing the open-access MAUDE database frequently reveals unclear methodologies for extracting and processing medical device report (MDR) d...

May 15 2025 40380434
VeriFact: Enhancing Long-Form Factuality Evaluation with Refined Fact Extraction and Reference Facts

Large language models (LLMs) excel at generating long-form responses, but evaluating their factuality remains challenging due to complex inter-sente...

Beyond Pixels: Leveraging the Language of Soccer to Improve Spatio-Temporal Action Detection in Broadcast Videos

State-of-the-art spatio-temporal action detection (STAD) methods show promising results for extracting soccer events from broadcast videos. However,...

Detecting Sybil Addresses in Blockchain Airdrops: A Subgraph-based Feature Propagation and Fusion Approach

Sybil attacks pose a significant security threat to blockchain ecosystems, particularly in token airdrop events. This paper proposes a novel sybil a...

An oral norovirus vaccine generates mucosal immunity and reduces viral shedding in a phase 2 placebo-controlled challenge study.

There are currently no licensed vaccines for norovirus, a leading cause of epidemic and endemic gastroenteritis worldwide. Clinical advancement of pro...

May 14 2025 40367195
Generative Deep Learning Design of Single-Domain Antibodies Against Venezuelan Equine Encephalitis Virus.

BACKGROUND/OBJECTIVES: Venezuelan equine encephalitis virus (VEEV) represents a significant biothreat with no FDA-approved vaccine currently available...

May 14 2025 40407693
Integrating Artificial Intelligence in Orthopedic Care: Advancements in Bone Care and Future Directions.

Artificial intelligence (AI) is revolutionizing the field of orthopedic bioengineering by increasing diagnostic accuracy and surgical precision and im...

May 13 2025 40428132
Asynchronous Multi-Object Tracking with an Event Camera

Events cameras are ideal sensors for enabling robots to detect and track objects in highly dynamic environments due to their low latency output, hig...

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