Results 211 to 220 of about 41,073 (310)

The earliest known ceramic beads as adornment from Nanzhuangtou site in North China 10,000 years ago. [PDF]

Sci Rep
Chen J, Zhao J, Li J, Zhang W, Wang K, Ren X, Zhao W, Gao W.   +7 more
europepmc   +1 more source

A 3D‐Printed Blister Test Platform for Quantifying Biointerface Adhesion Mechanisms

Advanced Materials Interfaces, EarlyView.
A 3D‐printed blister platform enables energy‐resolved characterization of soft hydrogel–rigid interfaces. Integrating precision pressure control with hyperelastic modeling directly quantifies adhesion energy (G) and R‐curve toughening. Results reveal that modulating hydrogel concentration and surface roughness drives a tunable transition from cohesive ...
Yoontae Kim, Rahul Patil, Argyris K. Lazaris, Xinran Zhang, Stella Alimperti   +4 more
wiley   +1 more source

Copper-red glazed pear-shaped vase

Copper-red glazed pear-shaped ...
Unknown
core  

Microstructure-Dependent Rotational Wear of Dental Glass-Ceramics Under Low Humidity. [PDF]

J Funct Biomater
Sánchez-González E, Rodríguez-Rojas F, Borrero-López O.   +2 more
europepmc   +1 more source

From the Discovery of the Giant Magnetocaloric Effect to the Development of High‐Power‐Density Systems

Advanced Materials Technologies, EarlyView.
The article overviews past and current efforts on caloric materials and systems, highlighting the contributions of Ames National Laboratory to the field. Solid‐state caloric heat pumping is an innovative method that can be implemented in a wide range of cooling and heating applications.
Agata Czernuszewicz, Yaroslav Mudryk, Jun Cui, Lucas Griffith, Duane D. Johnson, Julie Slaughter   +5 more
wiley   +1 more source

Influence of Wavelength on Light Transmittance, Heat Generation and Pulpal Cellular Response Across Different Restorative Procedures. [PDF]

J Clin Exp Dent
Singh S, Rocha MG, Silvino A, Wallet SM, Coelho Sinhoreti MA, Oliveira D.   +5 more
europepmc   +1 more source

End‐to‐End Sensing Systems for Breast Cancer: From Wearables for Early Detection to Lab‐Based Diagnosis Chips

Advanced Materials Technologies, EarlyView.
This review explores advances in wearable and lab‐on‐chip technologies for breast cancer detection. Covering tactile, thermal, ultrasound, microwave, electrical impedance tomography, electrochemical, microelectromechanical, and optical systems, it highlights innovations in flexible electronics, nanomaterials, and machine learning.
Neshika Wijewardhane, Lyn I. Jones, Richard M. Martin, Helen Winter, Faezeh Arab Hassani   +4 more
wiley   +1 more source

Clay deposits in the Benue Valley, Northern Cameroon: mineralogical, chemical and technological characterisation for uses in ceramic bricks production. [PDF]

Sci Rep
Kagonbé BP, Ngarena KM, Cengiz Ö, Djenabou SF, Bakaïné VD, Yanné E, Djoda FP.   +6 more
europepmc   +1 more source

Testing and Simulation of Multilayer Polyvinylidene Fluoride‐Based Piezoelectric Energy Harvester Devices

Advanced Materials Technologies, EarlyView.
The study considers the use of polymer/dielectric‐based multilayers piezoelectric Energy Harvesters (EH) to produce an output voltage and current, by exploiting the mechanical energy provided by human organs movements. In particular, the heart motion is considered from the kinematic viewpoint, and a multiphysics theoretical model is developed to assess
Hamdi Ezzin, Silvia Monchetti, Paolo Emilio Puddu, Luciano Teresi, Antonio DeSimone, Roberto Brighenti   +5 more
wiley   +1 more source

Reconstructing charcoal formation temperatures in archaeology and volcanology using an automated 532 nm Raman spectroscopy approach. [PDF]

Sci Rep
Dellefant F, Brückner O, Budka J, Trepmann CA, Joseph F, D'Ercole G, Schultz KM, Huber A, Ertel-Ingrisch W, Scheu B, Wallace PA, Fontijn K, Kaliwoda M.   +12 more
europepmc   +1 more source