Results 141 to 150 of about 9,176,233 (322)

Computational and Experimental Analysis of Drug‐Coated Microneedle Skin Insertion: The Mode of Administration Matters

open access: yesAdvanced Materials Interfaces, EarlyView.
This study investigates how the mode of application affects drug delivery from coated microneedles. Combining finite element modeling with custom 3D‐printed Franz Diffusion Cells, the researchers found that prolonged application pressure from microneedles in situ reduces drug permeation.
Wenting Shu   +5 more
wiley   +1 more source

Terry’s Nails and Lindsay’s Nails: Two Nail Abnormalities in Chronic Systemic Diseases

open access: yesJournal of general internal medicine, 2016
Siwadon Pitukweerakul, S. Pilla
semanticscholar   +1 more source

Molecular Nanoarchitectonic Sensing Layer for Analysis of Volatile Fatty Acids in Bioreactor Headspaces Using a Nanomechanical Sensor

open access: yesAdvanced Materials Technologies, EarlyView.
A porous crystalline sensing layer has been developed in conjunction with a nanomechanical sensor for the sensitive detection of volatile fatty acids (VFAs) in admixture at high relative humidity. The sensitive, selective sensor based on supramolecular design improves the economic viability of anaerobic digesters toward a carbon neutral society ...
Subrata Maji   +13 more
wiley   +1 more source

Ultrasound and magnetic resonance image findings in a patient with a subungual abscess: A case report

open access: yesClinical Case Reports
Key Clinical Message Subungual abscesses are rare, and information about them through imaging findings is lacking. Carbon dioxide laser drainage and antibiotics are effective treatment strategies for subungual abscesses. We report a case of a 47‐year‐old
Akihiko Nakabayashi   +6 more
doaj   +1 more source

Squamous Cell Carcinoma of the Nail Bed: A Rare Disease or Only Misdiagnosed?

open access: gold, 2001
Annarosa Virgili   +4 more
openalex   +1 more source

How to Manufacture Photonic Metamaterials

open access: yesAdvanced Materials Technologies, EarlyView.
Metamaterials boast applications such as invisibility and “hyperlenses” with resolution beyond the diffraction limit, but these applications haven’t been exploited in earnest and the market for them hasn’t grown much likely because facile and economical methods for fabricating them without defect has not emerged.
Apurba Paul, Gregory Timp
wiley   +1 more source

Clinical Challenges in Soft Robotics

open access: yesAdvanced Robotics Research, EarlyView.
This review explores the exciting field of soft robots for medical applications. It delves into the critical challenges facing their development, including material selection, cytotoxicity, and locomotion limitations. The review then examines promising avenues for overcoming these hurdles and achieving clinical translation.
Kailas Mahipal Malappuram   +3 more
wiley   +1 more source

Recent Advances in Robotic Systems for Robot‐Assisted Transoral Surgical Procedures: A Systematic Review

open access: yesAdvanced Robotics Research, EarlyView.
This review systematically examines robotic systems for robot‐assisted transoral surgical procedures, classifying them based on transoral access depth, and evaluates their fundamental design principles, mechanical innovations, algorithmic advancements, and clinical implementation status.
Yuhao Shi   +5 more
wiley   +1 more source

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