Results 111 to 120 of about 946,516 (309)

Research and Application of Knowledge Resources Network for Product Innovation

The Scientific World Journal, 2015
In order to enhance the capabilities of knowledge service in product innovation design service platform, a method of acquiring knowledge resources supporting for product innovation from the Internet and providing knowledge active push is proposed ...
Chuan Li, Wen-qiang Li, Yan Li, Hui-zhen Na, Qian Shi   +4 more
doaj   +1 more source

Demonstration of relativistic electron beam focusing by a laser-plasma lens

, 2015
Laser-plasma technology promises a drastic reduction of the size of high energy electron accelerators. It could make free electron lasers available to a broad scientific community, and push further the limits of electron accelerators for high energy ...
Döpp, Andreas, Flacco, Alessandro, Gautier, Julien, Goddet, Jean-Philippe, Guillaume, Emilien, Lehe, Remi, Lifschitz, Agustin, Malka, Victor, Phuoc, Kim Ta, Rousse, Antoine, Sebban, Stéphane, Tafzi, Amar, Thaury, Cédric, Tissandier, Fabien   +13 more
core   +3 more sources

Single Solid‐State Ion Channels as Potentiometric Nanosensors

Advanced Functional Materials, EarlyView.
Single gold nanopores functionalized with mixed self‐assembled monolayers act as solid‐state ion channels for direct, selective potentiometric sensing of inorganic ions (Ag⁺). The design overcomes key miniaturization barriers of conventional ion‐selective electrodes by combining low resistivity with suppressed loss of active components, enabling robust
Gergely T. Solymosi, Gyula Jágerszki, Levente Illés, Péter Fürjes, Róbert E. Gyurcsányi   +4 more
wiley   +1 more source

Productivity shocks in a model with vintage capital and heterogeneous labor [PDF]

We construct a vintage capital model in which worker skills lie along a continuum and workers can be paired with different vintages (as technology evolves) under a matching rule of "best worker with the best machine." Labor reallocation in response to ...
Bharat Trehan, Milton H. Marquis
core  

Universal Neuromorphic Element: NbOx Memristor with Co‐Existing Volatile, Non‐Volatile, and Threshold Switching

Advanced Functional Materials, EarlyView.
A W/NbOx/Pt memristor demonstrates the coexistence of volatile, non‐volatile, and threshold switching characteristics. Volatile switching serves as a reservoir computing layer, providing dynamic short‐term processing. Non‐volatile switching, stabilized through ISPVA, improves reliable long‐term readout. Threshold switching operates as a leaky integrate
Ungbin Byun, Hyesung Na, Sungjun Kim
wiley   +1 more source

Spectrally Tunable 2D Material‐Based Infrared Photodetectors for Intelligent Optoelectronics

Advanced Functional Materials, EarlyView.
Intelligent optoelectronics through spectral engineering of 2D material‐based infrared photodetectors. Abstract The evolution of intelligent optoelectronic systems is driven by artificial intelligence (AI). However, their practical realization hinges on the ability to dynamically capture and process optical signals across a broad infrared (IR) spectrum.
Junheon Ha, Yingshan Ma, Yong Nam An, Sung‐Un An, Hyeon Hak Jung, Suvi‐Tuuli Varjamo, Jiwon Yoo, Junho Min, Hanvit Kim, Faisal Ahmed, Sang Hoon Chae, Young Min Song, Weiwei Cai, Tawfique Hasan, Zhipei Sun, Dong‐Ho Kang, Hyeon‐Jin Shin, Yunyun Dai, Hoon Hahn Yoon   +18 more
wiley   +1 more source

Science with Simbol-X

, 2007
Simbol-X is a French-Italian mission, with a participation of German laboratories, for X-ray astronomy in the wide 0.5-80 keV band. Taking advantage of emerging technology in mirror manufacturing and spacecraft formation flying, Simbol-X will push ...
Arnaud, M., Briel, U., Cappi, M., Comastri, A., Decourchelle, A., Della Ceca, R., Ferrando, Ph., Feruglio, C., Fiore, F., Gilli, R., Giommi, P., Goldwurn, A., Grandi, P., Laurent, Ph., Lebrun, F., Malaguti, G., Micela, G., Pareschi, G., Piconcelli, E., Puccetti, S., Roques, J. -P., Tagliaferri, G., Vignali, C.   +22 more
core   +1 more source

A Tracer Diffusion Study of Diverse Photo‐Ionic Phenomena in Strontium Titanate

Advanced Functional Materials, EarlyView.
Two strong interfacial photo‐ionic effects are demonstrated for the model system SrTiO3 through the application of isotope exchange experiments: UV illumination is found to enhance the oxygen surface exchange coefficient by several orders of magnitude and to depress the surface space‐charge potential substantially.
David M. Schwenkel, Timon F. Kielgas, George F. Harrington, Roger A. De Souza   +3 more
wiley   +1 more source

“Push-pull” Technology and Companion Planting: A Dual Strategy for Insect Pest Management in High Tunnel Vegetable Production and Organic Systems

EDIS
This publication is aimed to introduce “push-pull” technology and companion planting for pest management to high tunnel vegetable growers. It is also of interest to other crop producers wishing to improve their IPM practices.
Jesusa Legaspi, Alejandro Bolques, Fanny Ospina, Shufang Tian, Juan Carlos Díaz-Pérez, Amanda C. Hodges, Adam J. Pitcher, Xin Zhao   +7 more
doaj   +1 more source

The Impact of Incorporating Shell-corrections to Energy Loss in Silicon

, 2018
Modern silicon tracking detectors based on hybrid or fully integrated CMOS technology are continuing to push to thinner sensors. The ionization energy loss fluctuation in very thin silicon sensors significantly deviates from the Landau distribution ...
Dong, Su, Garcia-Sciveres, Maurice, Nachman, Benjamin, Wang, Fuyue, Zeng, Qi   +4 more
core   +1 more source