Results 241 to 250 of about 1,853 (301)

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

De novo design and evolution of an artificial metathase for cytoplasmic olefin metathesis. [PDF]

Nat Catal
Zou Z, Kalvet I, Lozhkin B, Morris E, Zhang K, Chen D, Ernst ML, Zhang X, Baker D, Ward TR.   +9 more
europepmc   +1 more source

Large‐Scale and Cost‐Effective Fabrication of Ultra‐Thin, Biodegradable Microelectrode Arrays and Pressure Sensors Using Laser Micromachining

Advanced Materials Technologies, EarlyView.
A mask‐free and cost‐effective UV‐pico‐second laser‐based microfabrication method is proposed to fabricate large‐area biodegradable microelectrode arrays and pressure sensors. These devices demonstrate low impedance, good conformability, excellent biocompatibility, and rapid degradation, providing a new route for next‐generation transient electronics ...
Bhavani Prasad Yalagala, Asfand Tanwear, María Cerezo‐Sánchez, Hossein Parvizi, Morteza Amjadi, Hadi Heidari   +5 more
wiley   +1 more source

Transducers Across Scales and Frequencies: A System‐Level Framework for Multiphysics Integration and Co‐Design

Advanced Materials Technologies, EarlyView.
Transducers convert physical signals into electrical and optical representations, yet each mechanism is bounded by intrinsic trade‐offs across bandwidth, sensitivity, speed, and energy. This review maps transduction mechanisms across physical scale and frequency, showing how heterogeneous integration and multiphysics co‐design transform isolated ...
Aolei Xu, Mengyao Xiao, Zhouli Sui, Yinpeng Wang, Daoye Zheng, Yuxin Liu, Luwei Wang, Huajun Liu, Chengkuo Lee   +8 more
wiley   +1 more source

A new rain frog of the genus <i>Pristimantis</i> (Anura, Craugastoridae) from the Cordillera del Cóndor, southeastern Ecuador. [PDF]

Zookeys
Figueroa-Coronel E, Cisneros-Heredia DF, Brito-Zapata D, Carrión-Olmedo JC, Reyes-Puig C.   +4 more
europepmc   +1 more source

Inertial sensor data of horses from four breeds at walk and trot in hand on a straight line. [PDF]

Data Brief
Gmel AI, Haraldsdóttir EH, Serra-Bragança F, Lamas LP, Rosa TV, Stefaniuk-Szmukier M, Klecel W, Neuditschko M, Weishaupt MA.   +8 more
europepmc   +1 more source

The mantle source of REE-rich alkaline silicate magmas can be enriched by continent-derived sediment subduction. [PDF]

Nat Commun
Qiu KF, Long ZY, Romer RL, Halama R, Williams-Jones AE, Yu HC, Li SS, Wu MQ, Deng J.   +8 more
europepmc   +1 more source

Knee kinematics and kicking distance: an IMU and OpenSim-based cross-sectional study. [PDF]

Front Sports Act Living
Xu W, Gong B, Zhang X, Zhang D.
europepmc   +1 more source

GOLD DREDGE AND PLACER GOLD MINING IN CHOSEN AND MANCHUKUO

Journal of the Mining and Metallurgical Institute of Japan, 1942
openaire   +1 more source

Application of placer gold morphology to gold exploration [PDF]

, 2017
Placer gold undoubtedly carries some of the features of endogenous gold. The physical and chemical characteristics of such gold are influenced by many factors: the nature of the primary gold, the water force, the morphology of the river bed, the length of transport and the chemical composition of the water in the river. In the Republic of Macedonia has
Stefanova, Violeta, Stojanova, Violeta, Sijakova-Ivanova, Tena   +2 more
openaire   +1 more source