Results 91 to 100 of about 1,265,480 (240)

Chemical Strategies for Multistimuli Responsive Dynamic Covalent Materials in Regenerative Medicine

open access: yesAdvanced Healthcare Materials, EarlyView.
Multistimuli responsive dynamic covalent materials integrate reversible chemistry with the complex chemical, mechanical, and biochemical cues of regenerative environments. This review highlights chemical strategies based on orthogonal dynamic bonds, multicomponent networks, and hierarchical architectures to regulate mechanics, degradation, and ...
Saurabh Joshi   +2 more
wiley   +1 more source

Adenoid cystic carcinoma of the parotid gland presenting as temporal bone neoplasm: a case report

open access: yesB-ENT, 2007
Adenoid cystic carcinoma of the parotid gland presenting as temporal bone neoplasm: a case report. Problem: Temporal bone tumours are rare head and neck cancers that may involve both the parotid and the neck.
A. Selcuk   +4 more
doaj   +2 more sources

Organic Materials of Tomorrow: Horizons of Artificial Intelligence

open access: yesAdvanced Materials, EarlyView.
This review examines machine learning techniques accelerating the discovery of organic semiconductors by linking molecular structure to properties. Key methods include graph neural networks, generative models, and active learning. Applications to organic photovoltaics demonstrate practical impact.
Harold Mena   +3 more
wiley   +1 more source

Facial responses to facial expressions of emotion in dangerous and severe personality disorder [PDF]

open access: yes, 2006
When people view facial expressions of emotion they tend to mimic or mirror the expression. According to Leventhal's perceptual-motor theory of emotion, this response occurs when innate central motor programmes are activated.
Whittle, Keith William
core   +2 more sources

Terapi Medikamentosa pada Paralisis Saraf Fasialis Akibat Fraktur Tulang Temporal

open access: yesJurnal Kesehatan Andalas, 2015
AbstrakPendahuluan: Paralisis saraf fasialis merupakan salah satu komplikasi fraktur tulang temporal. Fraktur tulang temporal dapat berupa fraktur longitudinal, transversal maupun campuran.
Jacky Munilson, Yan Edward, Dedy Rusdi
doaj  

Anthropometric study on the nasofrontal angle in human skulls

open access: yesمجلة كلية الطب, 2012
Background: The nasofrontal angle is the angle between the forehead & dorsum of the nose, it is of prime importance in giving the shape of the nose in relation to face.
Nawfal K. Yas
doaj   +1 more source

Phase Engineering of Atomically Precise Nanoclusters (APNCs) of Gold and Beyond

open access: yesAdvanced Materials, EarlyView.
Engineering the structural phase of materials is of paramount importance for both fundamental research and practical applications. In this Review, we summarize the recent progress in controlling the phases of atomically precise nanoclusters (APNCs) of gold, silver and copper, as well as bimetallic systems. The phase‐enabled material properties of APNCs
Yitong Wang   +4 more
wiley   +1 more source

Bilateral Facial Paralysis Caused by Bilateral Temporal Bone Fracture: A Case Report and a Literature Review

open access: yesCase Reports in Otolaryngology, 2015
Bilateral facial paralysis caused by bilateral temporal bone fracture is a rare clinical entity, with seven cases reported in the literature to date. In this paper, we describe a 40-year-old male patient with bilateral facial paralysis and hearing loss ...
Sultan Şevik Eliçora   +4 more
doaj   +1 more source

Wearable Morphology‐Adaptive in‐Ear Device With Active Cleansing Capability for Multimodal Health Monitoring

open access: yesAdvanced Materials, EarlyView.
We present SCIENCE, an in‐ear multimodal physiological monitor featuring two key innovations. Water‐triggered morphological expansion (a 2‐mm cylinder to a 9‐mm spindle) achieves conformal adaptation across complex canal geometries. Simultaneously, active biofouling mitigation disrupts cerumen barriers, reducing sensor‐skin impedance by 20%.
Shuyun Zhuo   +3 more
wiley   +1 more source

Breaking the Surface: Buoyant Metal–Polymer Open–Cell Hybrid Lattice Metamaterials

open access: yesAdvanced Materials, EarlyView.
Open‐cell metal–polymer lattice metamaterials that defy sinking. (a) Injection process of the polyurethane (PU) foam into the titanium (Ti‐6Al‐4V) hollow‐strut lattice creating the open‐cell Ti‐6Al‐4V+PU hybrid lattice, (b) flotation test of a hybrid lattice specimen, and (c) a digital representation and experimental validation of a marine buoy ...
Jordan Noronha   +7 more
wiley   +1 more source

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