Results 51 to 60 of about 29,424 (319)

Multifunctional Biomedical Devices with Closed‐Loop Systems for Precision Therapy

open access: yesAdvanced Healthcare Materials, EarlyView.
This review explores two major types of closed‐loop therapeutic systems: self‐sustained and externally triggered. It highlights recent advances in stimuli‐responsive materials, integrated bioelectronics, and data‐driven control strategies, offering insight into emerging strategies for personalized, responsive drug delivery.
Yixuan Leng, Rujie Sun
wiley   +1 more source

Migration of latent fingermarks on non-porous surfaces:observation technique and nanoscale variations [PDF]

open access: yes, 2017
Latent fingermark morphology was examined over a period of approximately two months. Variation in topography was observed with atomic force microscopy and the expansion of the fingermark occurred in the form of the development of an intermediate area ...
Jones, Benjamin J.   +2 more
core   +2 more sources

Clouston syndrome associated with eccrine syringofibroadenoma [PDF]

open access: yesAnais Brasileiros de Dermatologia, 2014
Eccrine syringofibroadenoma is a rare benign neoplasia derived from acrosyryngium cells of the eccrine sudoriferous glands. It affects the extremities of elderly individuals as solitary tumors, or may also present as multiple lesions.
Ana Carolina Dias Viana de Andrade   +3 more
doaj   +2 more sources

Machine‐Learning‐Aided Advanced Electrochemical Biosensors

open access: yesAdvanced Materials, EarlyView.
Electrochemical biosensors are highly sensitive, portable, and versatile. Advanced nanomaterials enhance their performance, while machine learning (ML) improves data analysis, minimizes interference, and optimizes sensor design. Despite progress in both fields, their combined potential in diagnostics remains underexplored.
Andrei Bocan   +9 more
wiley   +1 more source

Quantification of Palmar and Digital Epidermal Thickness and Sweat Duct Density

open access: yesClinical Anatomy, EarlyView.
ABSTRACT Palmar digital skin, with its high density of epidermal sweat glands and unique stratum corneum, derives its autonomic innervation from peripheral nerves. Understanding the changes to these structures could serve as objective proxy markers following peripheral nerve injury and interventions to promote regeneration.
Elizabeth Jones   +7 more
wiley   +1 more source

Reactive eccrine syringofibroadenomatosis presenting as bilateral plantar hyperkeratosis

open access: yesIndian Journal of Dermatology, 2015
Eccrine syringofibroadenoma (ESFA) is a rare cutaneous tumor with eccrine differentiation with varied clinical manifestations. We report a case of reactive eccrine syringofibroadenomatosis associated with chronic bilateral plantar ulcers in a patient ...
Nidhi Singh   +5 more
doaj   +1 more source

The recoverability of fingerprints on paper exposed to elevated temperatures - Part 2: natural fluorescence [PDF]

open access: yes, 2010
Previous work by the authors [1] investigated the recoverability of fingerprints on paper which had been exposed to elevated temperatures by comparing various chemical enhancement techniques (ninhydrin, 1,8-diazafluoren-9-one (DFO), and physical ...
Bleay, Stephen M.   +4 more
core  

Thiotepa hyperpigmentation preceding epidermal necrosis: malignant intertrigo misdiagnosed as Stevens-Johnson syndrome-toxic epidermal necrolysis overlap [PDF]

open access: yes, 2020
Thiotepa is a common alkylating agent known to precipitate cutaneous reactions consistent with toxic erythema of chemotherapy, including erythema and hyperpigmentation.
Choate, Evan A   +3 more
core  

Apocrine-Eccrine Carcinomas: Molecular and Immunohistochemical Analyses [PDF]

open access: yes, 2013
Apocrine-eccrine carcinomas are rare and associated with poor prognosis. Currently there is no uniform treatment guideline. Chemotherapeutic drugs that selectively target cancer-promoting pathways may complement conventional therapeutic approaches ...
Cosper, Arjola K.   +10 more
core   +1 more source

In Vivo Reflectance Confocal Microscopy Findings in a Case of Syringoid Eccrine Carcinoma

open access: yesJEADV Clinical Practice, EarlyView.
Capsule Summary Herein a case of a 77‐year‐old female with a syringoid eccrine carcinoma is presented. Reflectance confocal microscopy (RCM) showed at the epidermal level multiple hyporreflective luminal spaces that extended to the dermis, some of them with an amorphous mid‐refractive material. The adjacent stroma had a dense sclerotic appearance.
J. M. Villa‐Gonzalez   +4 more
wiley   +1 more source

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