Results 91 to 100 of about 1,669,596 (254)

Enhanced Ultrasound Transmission Through Aberration Layers Using Space‐Coiling Acoustic Metamaterials

Advanced Engineering Materials, EarlyView.
Enhancing ultrasound transmission through an aberration layer exhibiting mismatched impedance with the surrounding medium possesses great implications in imaging and treatment. In this study, we show that a space‐coiling acoustic metamaterial with judiciously tailored structural profile can help improve impedance matching.
Maral Ghanami, Hengzhe Ren, Erqian Dong, Ashkan Ghanbarzadeh‐Dagheyan, Chen Shen   +4 more
wiley   +1 more source

Effect of Petrolatum and Tegaderm in Barrier Recovery and Epidermal Calcium Gradient after Barrier Disruption

, 2001
Disrption of the epidermal permeability barrier causes an immediate loss of the calcium gradient and barrier recovery is parallel with restoration of the calcium gradient in the epidermis.
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Entropy‐Driven Design of Low‐Melting‐Point Alloys via Compositionally Complex Strategy

Advanced Engineering Materials, EarlyView.
Conventional low‐melting‐point alloys (LMPAs) are limited by a narrow compositional space and inherent property trade‐offs. This review presents an entropy‐driven design strategy that overcomes these limitations, ushering in a new class of low‐melting‐point compositionally complex alloys (LMCCAs).
Yinghui Shang, Jianxiang Zhao, Zhaoqi Chen, Hao Gong, Yinsen Yan, Junlei Tao, Yong Yang   +6 more
wiley   +1 more source

Insights from Traditional Chinese Medicine for Restoring Skin Barrier Functions

Pharmaceuticals
The skin barrier is essential for maintaining the body’s internal homeostasis, protecting against harmful external substances, and regulating water and electrolyte balance.
Jieyi Yang, Jiageng Guo, Peiling Tang, Shidu Yan, Xiaodong Wang, Huaying Li, Jinling Xie, Jiagang Deng, Xiaotao Hou, Zhengcai Du, Erwei Hao   +10 more
doaj   +1 more source

Design of a Multistable Finger Prosthesis with Programmable Metamaterials

Advanced Engineering Materials, EarlyView.
This research article shows the development of a multistable programmble metamaterial for the use as a finger prosthesis. The material was designed on different hierarchical levels where the influence of geometrical parameters and combination of mechanical elements was explored.
Franziska Wenz, Jannik Krohn, Alexander Leichner, Dilip Challisery, Heiko Andrae, Chris Eberl   +5 more
wiley   +1 more source

Dry Skin and Its Care

, 2001
Dry Skin, termed xerosis by dermatologists, refers to a common skin type that is generally drier and less oily. Flaky, itchy skin is often observed on the face, arms or legs.
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Fabrication Routes for Ionic Conducting Fiber Strain Sensors

Advanced Engineering Materials, EarlyView.
Ionic conducting fiber strain sensors (ICFSs) offer compliant, textile‐integrable sensing. Thus far, the commercialization of ICFSs has been constrained by fiber fabrication routes. This review provides a fabrication‐centric analysis of ICFSs correlating processing strategies with material properties and scalability.
Leo John Kershaw, Zhanhong Yang, Anne Ladegaard Skov, Magdalena Skowyra   +3 more
wiley   +1 more source

Self‐Sintering Ionogel Binder for Flexible, Recyclable, and Healable Printed Giant Magnetoresistive Sensors

Advanced Functional Materials, EarlyView.
ABSTRACT Electronic waste has emerged as a major environmental challenge, driven by the massive consumption and a limited lifetime of modern electronic devices, stimulating the development of sustainable electronics. Here, an all‐biomaterial gelatin‐choline‐citric acid ([Ch][CA]) ionogel is developed as an active binder to realize self‐sintered ...
Lin Guo, Xiaotao Wang, Guannan Mu, Proloy Taran Das, Igor Veremchuk, Conrad Schubert, Aaron D. Cross, Yevhen Zabila, Xuan Peng, Larysa Baraban, Denys Makarov   +10 more
wiley   +1 more source

Time-of-day dependent promotion of keratinocyte differentiation by Cinnamomum cassia bark extract through the p38 MAPK Pathway.

PLoS ONE
The skin serves as an essential barrier against pathogens and external insults, preventing moisture loss. Chronic skin conditions such as atopic dermatitis stem from impairments in skin barrier function.
Miji Yeom, Kyungeun Jeon, De-Hun Ryu, Deokhoon Park, Eunsun Jung   +4 more
doaj   +1 more source

Revealing the Potential Use of Macro and Microalgae Compounds in Skin Barrier Repair

Applied Sciences
The skin barrier is essential for maintaining the body’s internal homeostasis and protecting against harmful external substances; its impairment may cause different dermatological diseases.
M. Lourdes Mourelle, Carmen P. Gómez, José L. Legido   +2 more
doaj   +1 more source