Results 141 to 150 of about 1,270,392 (303)

Review of Gastrointestinal Capsule Robots: Materials, Actuation, Diagnostics, and Therapeutics

open access: yesAdvanced Science, EarlyView.
This review examines gastrointestinal capsule robots through a systems engineering lens, covering shell materials, actuation and localization strategies, diagnostic modalities, therapeutic interventions, and commercialization status. By mapping the complete technological chain from fabrication to clinical deployment, this work identifies critical gaps ...
Zengsheng Li   +8 more
wiley   +1 more source

Nanoparticle‐Mediated Bubble Suppression During Droplet Solidification for Mechanical Reinforcement

open access: yesAdvanced Science, EarlyView.
Nanoparticles mediate droplet solidification by raising nucleation temperature, refining dendrites, and slowing freezing‐front advance, thereby suppressing trapped air bubbles in droplet‐based 3D printing. This strategy reduces bubble volume fraction by ∼35% and increases compressive strength by up to 39%, offering a low‐cost route to stronger printed ...
Runmiao Gao   +10 more
wiley   +1 more source

The specificity of the formation of style dominants in vocal performance (based on N. Stutzmann’s creativity)

open access: yesProblems of Interaction Between Arts, Pedagogy and the Theory and Practice of Education
Statement of the problem. In the article, using the example of the famous representative of vocal and conducting art, N. Schutzmann, the concept of “stylistic dominant” is tested as a parameter that determines the specificity of the performance statement (or a complex of musical and speech resources) and the axiological aspect of the interpreter’s ...
openaire   +1 more source

Choir Mania Poster 2013

open access: yes, 2013
Poster for Choir Mania being held at the Lincoln Theatre, featuring the Gospel Vocal Ensemble on April 29th, 2013 starting at 6 ...
Columbus State Gospel Vocal Ensemble
core  

Data‐Driven Design of Self‐Adhesive Epidermal Electrodes and Sensors

open access: yesAdvanced Science, EarlyView.
This work presents self‐adhesive, stretchable epidermal electrodes and sensors developed through a data‐driven design framework that integrates artificial neural networks with genetic algorithms. By tailoring optimization objectives, either maximizing electrical conductivity and adhesion or enhancing piezoresistive sensitivity, the study enables the ...
Xuan Li   +10 more
wiley   +1 more source

Drop‐Location‐Insensitive Droplet‐Based Electricity Generator Using Polydimethylsiloxane Slippery Covalently Attached Liquid Coatings

open access: yesAdvanced Science, EarlyView.
Drop‐location sensitivity remains a key barrier to practical droplet‐based electricity generators (DEGs). Here, a polydimethylsiloxane slippery covalently attached liquid (PDMS‐SCAL)‐coated interface promotes droplet sliding instead of splitting or bouncing, allowing stable electricity generation from randomly falling raindrops. The resulting PDMS‐SCAL‐
Jung Bin Yang   +6 more
wiley   +1 more source

A new species of Nyctimystes (Anura, Hylidae) from Papua New Guinea and comments on poorly-known members of the genus

open access: yesPhyllomedusa: Journal of Herpetology, 2007
Nyctimystes kuduki sp. nov. is described from lower-montane rainforest in Southern Highlands Province, Papua New Guinea. It is distinguished from all other members of the genus by its moderately large size (males 58.2-61.0 mm SVL), thick yellow or gold ...
Stephen J. Richards
doaj  

Entropy-Dominated Temporal Vocal Dynamics as Digital Biomarkers for Depression Detection

open access: yes
Automated depression detection often relies on static aggregation of conversational signals, potentially obscuring clinically meaningful behavioral dynamics. We investigated whether entropy-driven temporal biomarkers improve depression detection beyond standard pooled features using the DAIC-WOZ corpus.
openaire   +2 more sources

Vocal Jazz Might III, June 3, 2006

open access: yes, 2006
Concert program for Vocal Jazz Might III, June 3 ...

core  

Giant Magnetic Purcell Effect Induced by High‐Order Mie Resonances

open access: yesAdvanced Science, EarlyView.
High‐order Mie resonances in dielectric spheres selectively amplify magnetic dipole emission from Eu3+ emitters, producing a giant magnetic Purcell effect. Localized emitters can efficiently access high‐order resonant modes, and the low‐loss TiO2 platform enables direct far‐field observation of the enhanced emission.
Haonan Shi   +6 more
wiley   +1 more source

Home - About - Disclaimer - Privacy