Results 51 to 60 of about 16,194 (257)

Elastosis Perforans Serpiginosa: a D-penicillamine induced dermatoses in a patient with Wilson’s disease

Autopsy and Case Reports, 2021
Long term use of D-penicillamine for Wilson’s disease can be associated with many adverse reactions and systemic side effects. We report the case of a 28-year-old male patient diagnosed with Wilson’s disease presenting with a serpiginous raised ...
Swagatika Samal, Mukund Sable
doaj  

Pseudoxanthoma elasticum-like papillary dermal elastolysis in non-exposed skin, [PDF]

Anais Brasileiros de Dermatologia, 2020
Pseudoxanthoma elasticum-like papillary dermal elastolysis is an acquired elastic tissue disorder clinically similar to pseudoxanthoma elasticum in the absence of systemic involvement.
Nuria Setó-Torrent, Maribel Iglesias-Sancho, Jorge Arandes-Marcocci, María Teresa Fernández-Figueras   +3 more
doaj   +1 more source

A Compact Spin‐Coated Graphene UWB Antenna for Breast Tumor Detection

Advanced Engineering Materials, EarlyView.
A compact, spin‐coated graphene ultra‐wideband patch antenna designed for breast tumor detection, capable of distinguishing between malignant and benign tumors. This innovative antenna can serve as an effective initial screening tool, particularly in resource‐limited settings such as rural areas, where access to advanced medical equipment like MRI and ...
Raja Rashidul Hasan, Shuvra Saha, Sumit Hassan Eshan, Rinku Basak, Md. Nahian Al Subri Ivan, Ahmed Murtuza Saleque, Raja Tariqul Hasan Tusher, Sadia Zabin, Md. Abdur Rahman, Yuen Hong Tsang   +9 more
wiley   +1 more source

Global and local tension measurements in biomimetic skeletal muscle tissues reveals early mechanical homeostasis

eLife, 2021
Tension and mechanical properties of muscle tissue are tightly related to proper skeletal muscle function, which makes experimental access to the biomechanics of muscle tissue formation a key requirement to advance our understanding of muscle function ...
Arne D Hofemeier, Tamara Limon, Till Moritz Muenker, Bernhard Wallmeyer, Alejandro Jurado, Mohammad Ebrahim Afshar, Majid Ebrahimi, Roman Tsukanov, Nazar Oleksiievets, Jörg Enderlein, Penney M Gilbert, Timo Betz   +11 more
doaj   +1 more source

A Numerical–Experimental Approach for Multi‐Matrix Fiber‐Reinforced Plastics Characterization Using Finite Element Model Updating

Advanced Engineering Materials, EarlyView.
A numerical–experimental framework is developed for characterizing multi‐matrix fiber‐reinforced polymers (MM‐FRPs) combining epoxy and polyurethane matrices. Harmonic bending tests are integrated with finite element model updating (FEMU) to simultaneously identify elastic and viscoelastic material parameters.
Rodrigo M. Dartora, Tales V. Lisbôa, Axel Spickenheuer, Rogério J. Marczak, Jakson M. Vassoler   +4 more
wiley   +1 more source

Elastose perfurante serpiginosa em portadora da síndrome de Down Elastosis perforans serpiginosa in a patient with Down's syndrome

Anais Brasileiros de Dermatologia, 2010
A elastose perfurante serpiginosa é dermatose perfurante primária incomum, frequentemente associada a determinadas doenças genéticas e caracterizada por eliminação transepidérmica de fibras elásticas.
Ana Carolina Figueiredo Pereira, Isabela Guimarães Ribeiro Baeta, Sérgio Rodrigues da Costa Júnior, Oswaldo Macedo Gontijo Júnior, Everton Carlos Siviero do Vale   +4 more
doaj   +1 more source

Direct Metal Deposition of Graphene–Ti28Nb35.4Zr Matrix Composites With Enhanced Mechanical, Corrosion, and Biocompatibility Properties for Bone Implants

Advanced Engineering Materials, EarlyView.
Graphene nanoplatelet (0.1 wt.%) reinforcement significantly enhances the performance of β Ti‐28Nb‐35.4Zr alloy. Grain refinement, reduced water contact angle, and improved surface characteristics promote osteoblast adhesion and complete surface coverage after 7 days.
Khurram Munir, Jixing Lin, Yuncang Li, Li Zhu, Paul F. A. Wright, Cuie Wen   +5 more
wiley   +1 more source

Subsampling and homogenization to investigate variability of composite material mechanical properties [PDF]

, 2012
This paper presents an innovative homogenization sampling technique applied to multiscale modelling of composite materials. The goal is to build efficiently statistical variability of mechanical properties at mesoscopic scale from the heterogeneous media
DAU, Frédéric, PINEAU, Pierre
core   +1 more source

Designing Polymer Nanocomposites for X‐Ray Shielding: Mechanisms, Architectures, and Scalable Processing

Advanced Engineering Materials, EarlyView.
This review highlights advances in lightweight, lead‐free polymer nanocomposites for diagnostic X‐ray shielding. By linking filler chemistry, dispersion, architecture, and photon interaction mechanisms, it establishes structure–performance relationships guiding material design.
Aklilu G. Messele, Hossein Ipakchi, Tizazu H. Mekonnen   +2 more
wiley   +1 more source

Statistical aspects of elastic scattering spectroscopy with applications to cancer diagnosis [PDF]

, 2009
Elastic scattering spectroscopy (ESS), is a non-invasive and real-time in vivo optical diagnosis technique sensitive to changes in the physical properties of human tissue, and thus able to detect early cancer and precancerous changes.
Zhu, Y, Zhu, Y.
core