Results 41 to 50 of about 2,687,116 (235)

Efficient large-scale multiplexing of fiber Bragg grating and fiber Fabry-Perot sensors for structural health monitoring applications [PDF]

, 2006
Fiber Bragg gratings have been demonstrated as a versatile sensor for structural health monitoring. We present an efficient and cost effective multiplexing method for fiber Bragg grating and fiber Fabry-Perot sensors based on a broadband mode-locked ...
Cranch, Geoffrey A., Flockhart, G. M. H., Kirkendall, C. K.   +2 more
core   +1 more source

Distribution of fibers in SFRC segments for tunnel linings [PDF]

, 2016
This paper presents research results regarding the distribution of steel fibers in concrete used to build precast tunnel segments for Line 9 of the Barcelona Metro.
Aguado de Cea, Antonio, Carmona, Sergio, Molins i Borrell, Climent, Mora, Felipe   +3 more
core   +2 more sources

Recognition Preference of Rhodamine Derivative Bearing Phthalimido Gly for Hg2+ by UV-Vis and Fluorescence Spectroscopy

Journal of Spectroscopy, 2013
An effective Hg2+-specific probe 1 was designed and prepared based on Phthalimido Gly modified rhodamine B. The sensing behavior of probe 1 was studied by UV-Vis and fluorescence spectroscopy.
Fanyong Yan, Meng Wang, Donglei Cao, Ning Yang, Bin Ma, Li Chen   +5 more
doaj   +1 more source

High-brightness table-top coherent XUV source at 130eV [PDF]

EPJ Web of Conferences
We present a highly stable, easy-to-use, table-top coherent XUV source delivering a brightness of >1kW/(mm²sr)/1%BW at 130eV (9.5nm). It is based on high-harmonic generation driven by an ultrastable ytterbium-based fiber laser and a multipass-cell-based ...
Tschernajew Maxim, Hilbert Vinzenz, Klas Robert, Heilmann Anke, Herrfurth Oliver, Breitkopf Sven, Rothhardt Jan, Eidam Tino, Limpert Jens   +8 more
doaj   +1 more source

Reaction of fiber flax varieties to seeding rates, sowing time and optimization of mineral nutrition on sod-podzolic medium- cultivated soils in the Pskov region

Аграрная наука Евро-Северо-Востока, 2020
The article presents the results of scientific research for 2014-2019 on the reaction of early-maturing fiber flax varieties (Linum usitatissimum L.) of the Pskov selection Peresvet, Kvartet, Voskhod and Dobrynya to growing conditions: sowing time ...
A. D. Stepin, M. N. Rysev, T. A. Ryseva, S. V. Utkina, N. V. Romanova   +4 more
doaj   +1 more source

Ultrasound-assisted extraction (UAE) of antioxidant phenolics from Corchorus olitorius leaves: a response surface optimization

Chemical and Biological Technologies in Agriculture, 2023
Background Besides fibre production, Corchorus olitorius is considered a nutritional and medicinal plant in traditional medicine. Its leaves possess different antioxidant compounds and display various biological properties.
Ashok Biswas, Susmita Dey, Aiping Xiao, Yong Deng, Ziggiju Mesenbet Birhanie, Rana Roy, Delara Akhter, Liangliang Liu, Defang Li   +8 more
doaj   +1 more source

Improving saccharification of ramie stalks by synergistic effect of in-house cellulolytic enzymes consortium

AMB Express, 2022
The high cost of cellulase is one of the main obstacles hindering the large-scale biorefining of lignocellulosic biomass. Therefore, developing efficient method for preparation of cellulase is promising.
Cha Cao, Zuohua Zhu, Chao Xu, Wenbing Gong, Yingjun Zhou, Li Yan, Zhenxiu Hu, Chunliang Xie, Yuande Peng   +8 more
doaj   +1 more source

PERFORMANCE OF CROSS BREEDING SUGAR CANE CLONES IN INCEPTISOL SOIL

Russian Journal of Agricultural and Socio-Economic Sciences, 2020
Even though ratoon sugarcane (RC) plantation takes 75% of the total area for sugar cane plantation in Indonesia, its productivity is lower than PC. One method to increase RC productivity is through crossbreeding.
Lestari, Abdurrakhman, Herawati A., Yulaikah S., Supriyono   +4 more
doaj   +1 more source

Soft capacitor fibers using conductive polymers for electronic textiles

, 2010
A novel, highly flexible, conductive polymer-based fiber with high electric capacitance is reported. In its crossection the fiber features a periodic sequence of hundreds of conductive and isolating plastic layers positioned around metallic electrodes ...
Anton S R, Baron W Blair M Fries-Carr S, De Rossi D Carpi F Lorussi F Mazzoldi A Scilingo E P Tognetti A, Drean E, Jian Feng Gu, Maksim Skorobogatiy, Marculescu D, Morris D, Nakamura S Sawa G, Paradiso R Gemignani A Scilingo E P De Rossi D, Park S, Park S Gopalsamy C Jayaraman, Post E R Orth M, Schulte B Tischer W Waldenrath W Kaloff H, Stephan Gorgutsa, Suga T, Swallow L M, Tao X, Wijesiriwardana R Dias T Mukhopadhyay S   +18 more
core   +1 more source

High-resolution and broadband all-fiber spectrometers

, 2014
The development of optical fibers has revolutionized telecommunications by enabling long-distance broad-band transmission with minimal loss. In turn, the ubiquity of high-quality low-cost fibers enabled a number of additional applications, including ...
Alam, Mansoor, Cao, Hui, Redding, Brandon, Seifert, Martin   +3 more
core   +1 more source