Results 41 to 50 of about 766,317 (280)

Single‐ and Dual‐Atom Configurations in Atomically Dispersed Catalysts for Lithium–Sulfur Batteries

Advanced Functional Materials, EarlyView.
Single‐atom and dual‐atom‐based atomically dispersed catalysts (ADCs) effectively address the shuttle effect and sluggish redox kinetics in Li–S batteries. With nearly 100% atomic utilization and tunable coordination environments, ADCs enhance LiPSs adsorption, lower conversion barriers, and accelerate sulfur redox reactions.
Haoyang Xu, Zhenfeng Li, Yue Fei, Ali Mohammadi, Ge Li   +4 more
wiley   +1 more source

Double rhomboidal flap for reconstruction of large surgical defect of the labial commissure Retalho romboidal duplo para reconstrução de defeito cirúrgico da comissura labial

Anais Brasileiros de Dermatologia, 2012
Closure of perioral surgical defects involving the oral commissures is highly challenging. We describe a 69-year-old male patient with a large basal cell carcinoma of the right perioral region, extending to the right oral commissure.
Pedro Andrade, Ana Brinca, Ricardo Vieira, Américo Figueiredo   +3 more
doaj   +1 more source

Impact of early synchronous lip and palatal repair on speech [PDF]

, 2013
<b><i>Aims:</i></b> The purpose of this study was to describe articulation and resonance characteristics of Ugandan English-speaking children with cleft lip and palate (CLP) after synchronous lip and palatal closure (Sommerlad ...
Bettens, Kim, D'haeseleer, Evelien, De Ley, Sophia, Galiwango, George, Hodges, Andrew, Luyten, Anke, Van Lierde, Kristiane, Vermeersch, Hubert   +7 more
core   +1 more source

Optoelectronic Control of Redox Dynamics in POM Memristors for Noise‐Resilient Speech and Hardware‐Level Motion Recognition

Advanced Functional Materials, EarlyView.
Optoelectronic control of redox‐active polyoxometalate clusters in polymer matrices yields hybrid memristors with switchable volatile and non‐volatile modes, enabling reservoir‐type in‐sensor optical preprocessing and stable multilevel synapses for multimodal neuromorphic computing, including noise‐tolerant audiovisual keyword recognition and hardware ...
Xiangyu Ma, Ziyu Lv, Guohua Zhang, Zhongyue Xu, Yongbiao Zhai, Haiming Huang, Qiyan Zhang, Xiaojin Zhao, Yan Wang, Ye Zhou, Ziyu Xiong, Guanglong Ding, Wentao Xu, Su‐Ting Han   +13 more
wiley   +1 more source

Lichen Planus Cheilitis: A Brief Review

Indian Dermatology Online Journal
Cheilitis encompasses a spectrum of inflammatory conditions affecting the lips, with etiologies ranging from benign habits to malignant transformations.
Sonika Garg, Biswanath Behera, Shreya K Gowda, Vishal Thakur, Madhusmita Sethy, Pavithra Ayyanar   +5 more
doaj   +1 more source

Clinical Features and Biophysical Characteristics of Lips of South Asian Women

Clinical, Cosmetic and Investigational Dermatology, 2023
Chaitra Subramanyam,1,2 Hemali B Gunt,3 Raja K Sivamani1,4– 6 1Integrative Skin Science and Research, Sacramento, CA, USA; 2Western University of Health Sciences, Lebanon, OR, USA; 3Burt’s Bees, Durham, NC, USA; 4Pacific Skin Institute, Sacramento, CA ...
Subramanyam C, Gunt HB, Sivamani RK
doaj  

The Mercedes water Cherenkov detector

European Physical Journal C: Particles and Fields, 2022
The concept of a small, single-layer water Cherenkov detector, with three photomultiplier tubes (PMTs), placed at its bottom in a $$120^{\circ }$$ 120 ∘ star configuration (Mercedes Water Cherenkov Detector) is presented.
P. Assis, A. Bakalová, U. Barres de Almeida, P. Brogueira, R. Conceição, A. De Angelis, L. Gibilisco, B. S. González, A. Guillén, G. La Mura, L. M. D. Mendes, L. F. Mendes, M. Pimenta, R. C. Shellard, B. Tomé, J. Vícha   +15 more
doaj   +1 more source

Nanotherapies for Atherosclerosis: Targeting, Catalysis, and Energy Transduction

Advanced Healthcare Materials, EarlyView.
Atherosclerosis management is hindered by poor drug targeting and plaque heterogeneity. Nanotechnology overcomes these barriers via three core strategies: (1) target‐engineered nanocarriers that achieve lesion‐specific precision via ligand modification, biomimetic camouflage, stimuli‐responsive release, and self‐propelling nanomotors; (2) catalytic ...
Yuqi Yang, Jingguo Qu, Tonghuan Xiao, Xinyang Han, Michael Tin‐Cheung Ying   +4 more
wiley   +1 more source

A knowledge representation meta-model for rule-based modelling of signalling networks [PDF]

Electronic Proceedings in Theoretical Computer Science, 2016
The study of cellular signalling pathways and their deregulation in disease states, such as cancer, is a large and extremely complex task. Indeed, these systems involve many parts and processes but are studied piecewise and their literatures and data are
Adrien Basso-Blandin, Walter Fontana, Russ Harmer   +2 more
doaj   +1 more source

Enhancing Stability of Few‐Layer Black Phosphorus (FLBP) Through Nitrocellulose Coating: A Robust Defense Mechanism Against Degradation

Advanced Materials Interfaces, EarlyView.
In this research, a simple and scalable strategy for protection of a few‐layer black phosphorus (FLBP) with a cellulose nitrate‐based material is presented. The FLBP is structurally and morphologically characterized. The FLBP stability with and without nitrocellulose protection is monitored by interferometric method, surface profile examination, and ...
Paweł Jakóbczyk, Michał Suplewski, Jacek Łubiński, Jakub Gierowski, Monika Kosowska, Mirosław Sawczak, Mattia Pierpaoli, Filip Janiak, Małgorzata Szczerska   +8 more
wiley   +1 more source