Results 61 to 70 of about 751,572 (302)

Ultraviolet hydrogen-discharge lamp [PDF]

, 1975
Device provides stable flux output for calibration of ultraviolet ...
Kerr, D. E.
core   +1 more source

An All‐Optical Driven Bio‐Photovoltaic Interface for Active Control of Live Cells

Advanced Functional Materials, EarlyView.
Bio‐photovoltaic Interface (BIO‐PV‐I) for live cell manipulation is presented. BIO‐PV‐I can be activated non‐invasively and remotely to control the spatial motility, adhesion, and morphology of cells adhering to it. BIO‐PV‐I uses a patterned light‐induced electric potential in iron‐doped lithium niobate crystals whose light‐driven and reversible nature,
Lisa Miccio, Martina Mugnano, Valentina Marchesano, Alejandro Calabuig, Zhe Wang, Gennaro Giordano, Francesca Borrelli, Simonetta Grilli, Pietro Ferraro   +8 more
wiley   +1 more source

Qualify-as-you-go: sensor fusion of optical and acoustic signatures with contrastive deep learning for multi-material composition monitoring in laser powder bed fusion process

Virtual and Physical Prototyping
Growing demand for multi-material Laser Powder Bed Fusion (LPBF) faces process control and quality monitoring challenges, particularly in ensuring precise material composition.
Vigneashwara Pandiyan, Antonios Baganis, Roland Axel Richter, Rafał Wróbel, Christian Leinenbach   +4 more
doaj   +1 more source

High intensity heat-pulse source operates without cooling system [PDF]

, 1970
Tungsten-iodine quartz lamp with on-off control is mounted at focus of ellipsoidal reflector and shutter is mounted at conjugate focus. Flux sensor monitors lamp and actuates shutter which emits a heat pulse when the radiant flux builds up to requisite ...
Russell, L. D.
core   +1 more source

From Single Atoms to Nanoparticles: Pathways Toward Efficient and Durable Pt/TiO2 Photocatalysts

Advanced Functional Materials, EarlyView.
Platinum single atoms on TiO2 nanosheets evolve into clusters and nanoparticles under ethanol photoreforming and thermal treatments. By controlling deposition and post‐treatments, particle size and location on specific facets are modulated. The study reveals how stability pathways determine efficiency, guiding the design of more durable photocatalysts.
Juan José Delgado, Enqi Bu, Yaning Han, Carlos López‐Cartes, Mónica Calatayud, Huiyan Pan, Xiaowei Chen   +6 more
wiley   +1 more source

LAMP: a micro-satellite based soft X-ray polarimeter for astrophysics [PDF]

, 2015
The Lightweight Asymmetry and Magnetism Probe (LAMP) is a micro-satellite mission concept dedicated for astronomical X-ray polarimetry and is currently under early phase study.
Baldini, Luca, Bellazzini, Ronaldo, Brez, Alessandro, Feng, Hua, Li, Hong, Minuti, Massimo, Muleri, Fabio, Pareschi, Giovanni, Pinchera, Michele, Salmaso, Bianca, Sgro, Carmelo, She, Rui, Shen, Zhengxiang, Soffitta, Paolo, Spandre, Gloria, Spiga, Daniele, Tagliaferri, Gianpiero, Tayabaly, Kashmira, Wang, Zhanshan, Wen, Mingwu, Xu, Renxin, Zhan, Yafeng   +21 more
core   +2 more sources

Intrabandgap States Engineering in Functionalized Nanodiamond to Generate Solvated Electrons for Photocatalysis Under Solar Illumination

Advanced Functional Materials, EarlyView.
The negative electron affinity of diamond allows to emit highly reductive electrons. By introducing intra‐bandgap states and an optimized electron transfer mechanism by surface functionalization with Ru(bpy)3, the formation of solvated electrons is achieved upon solar irradiation.
Benjamin Kiendl, Arsène Chemin, Adam H. Day, Rocio B. Rodriguez, Sneha Choudhury, Franziska Buchner, Kaan Atak, Christoph Merschjann, Emina Hadzifejzovic, Tim D. W. Claridge, Karin Larsson, Amélie Venerosy, Mailis M. Lounasvuori, Natalia Zabarska, Boyan Iliev, Thomas J. S. Schubert, Hugues A. Girard, Jean‐Charles Arnault, John S. Foord, Tristan Petit, Anke Krueger   +20 more
wiley   +1 more source

Establishment and Application of a Loop-Mediated Isothermal Amplification (LAMP) for Detection of Enterospora epinepheli [PDF]

Progress in Fishery Sciences
Enterospora epinepheli are a major pathogen for cultured groupers (Epinephelus spp.),located on the coast of Fujian, Guangdong, Shandong, and Hainan Provinces, as well as the Guangxi Zhuang autonomous region, and can cause large economic losses to the ...
XIE Enpei, WAN Xiaoyuan, YAO Fei, WEI Jingguang, WU Chenglong, SHI Chengyin, ZHANG Qingli, XIE Guosi, HUANG Jie   +8 more
doaj   +1 more source

Advancement in molecular diagnosis of post kala-azar dermal leishmaniasis

Indian Journal of Dermatology, 2020
Post kala-azar dermal leishmaniasis (PKDL), a clinical sequela of visceral leishmaniasis (VL), plays a critical role in the anthroponotic transmission of VL, particularly in the Indian subcontinent (ISC).
Keerti Kaumudee Dixit, Ruchi Singh, Poonam Salotra   +2 more
doaj   +1 more source

Arc lamp power supply using a voltage multiplier [PDF]

, 1988
A power supply is provided for an arc discharge lamp which includes a relatively low voltage high current power supply section and a high voltage starter circuit.
Leighty, Bradley D.
core   +1 more source