Results 11 to 20 of about 544,846 (259)

Overview of the Instrumentation for the Dark Energy Spectroscopic Instrument [PDF]

Astronomical Journal, 2022
The Dark Energy Spectroscopic Instrument (DESI) embarked on an ambitious 5 yr survey in 2021 May to explore the nature of dark energy with spectroscopic measurements of 40 million galaxies and quasars. DESI will determine precise redshifts and employ the
B. Abareshi, J. Aguilar, S. Ahlen, S. Alam, D. Alexander, R. Alfarsy, L. Allen, C. Prieto, O. Alves, J. Ameel, E. Armengaud, J. Asorey, A. Aviles, S. Bailey, A. Balaguera-Antol'inez, O. Ballester, C. Baltay, A. Bault, S. F. Beltran, B. Benavides, S. Benzvi, A. Berti, R. Besuner, F. Beutler, D. Bianchi, C. Blake, P. Blanc, R. Blum, A. Bolton, S. Bose, D. Bramall, S. Brieden, A. Brodzeller, D. Brooks, C. Brownewell, E. Buckley-Geer, R. Cahn, Z. Cai, R. Canning, R. Capasso, A. Rosell, P. Carton, R. Casas, F. Castander, J. Cervantes-Cota, S. Chabanier, E. Chaussidon, C. Chuang, C. Circosta, S. Cole, A. Cooper, L. D. da Costa, M. Cousinou, A. Cuceu, T. Davis, K. Dawson, R. de la Cruz-Noriega, A. de la Macorra, A. de Mattia, J. D. Della Costa, P. Demmer, M. Derwent, A. Dey, B. Dey, G. Dhungana, Z. Ding, C. Dobson, P. Doel, J. Donald-McCann, J. Donaldson, K. Douglass, Y. Duan, P. Dunlop, J. Edelstein, S. Eftekharzadeh, D. Eisenstein, M. Enr'iquez-Vargas, S. Escoffier, M. Evatt, P. Fagrelius, X. Fan, K. Fanning, V. A. Fawcett, S. Ferraro, J. Ereza, B. Flaugher, A. Font-Ribera, J. Forero-Romero, C. Frenk, S. Fromenteau, Boris T. Gaensicke, C. Garcia-Quintero, L. Garrison, E. Gaztañaga, F. Gerardi, H. Gil-Marín, S. Gontcho, A. Gonzalez-Morales, G. González-de-Rivera, V. Gonzalez-Perez, C. Gordon, O. Graur, D. Green, C. Grove, D. Gruen, G. Gutierrez, J. Guy, C. Hahn, S. Harris, D. Herrera, H. Herrera-Alcantar, K. Honscheid, C. Howlett, D. Huterer, V. Iršič, M. Ishak, P. Jelinsky, L. Jiang, J. Jiménez, Yi-Peng Jing, R. Joyce, E. Jullo, S. Juneau, N. G. Karaçaylı, M. Karamanis, A. Karcher, T. Karim, R. Kehoe, S. Kent, D. Kirkby, T. Kisner, F. Kitaura, Sergey E. Koposov, A. Kovács, A. Kremin, A. Krolewski, B. L'Huillier, O. Lahav, A. Lambert, C. Lamman, Ting-Wen Lan, M. Landriau, S. Lane, D. Lang, J. Lange, James Lasker, L. Le Guillou, A. Leauthaud, A. Le Van Suu, M. Levi, T.-S. Li, C. Magneville, M. Manera, C. Manser, B. Marshall, P. Martini, W. McCollam, P. McDonald, A. Meisner, J. Mena-Fernández, J. Meneses-Rizo, M. Mezcua, T. Miller, R. Miquel, P. Montero-Camacho, J. Moon, J. Moustakas, E. Mueller, A. Muñoz-Gutiérrez, A. Myers, S. Nadathur, J. Najita, L. Napolitano, E. Neilsen, J. Newman, J. Nie, Y. Ning, G. Niz, P. Norberg, H. Noriega, T. O’Brien, A. Obuljen, N. Palanque-Delabrouille, A. Palmese, P. Zhiwei, D. Pappalardo, X. Peng, W. Percival, S. Perruchot, R. Pogge, C. Poppett, A. Porredon, F. Prada, J. Prochaska, R. Pucha, A. Pérez-Fernández, I. Pérez-Ràfols, D. Rabinowitz, A. Raichoor, S. Ramirez-Solano, C. Ram'irez-P'erez, C. Ravoux, K. Reil, M. Rezaie, A. Rocher, C. Rockosi, N. Roe, A. Roodman, A. Ross, G. Rossi, R. Ruggeri, V. Ruhlmann-Kleider, C. Sabiu, S. Safonova, K. Said, A. Saintonge, Javier Salas Catonga, L. Samushia, E. Sanchez, C. Saulder, E. Schaan, E. Schlafly, D. Schlegel, J. Schmoll, D. Scholte, M. Schubnell, A. Secroun, H. Seo, S. Serrano, R. Sharples, M. Sholl, J. Silber, D. R. Silva, M. Sirk, M. Siudek, A. Smith, D. Sprayberry, R. Staten, B. Stupak, T. Tan, G. Tarlé, S. Tie, R. Tojeiro, L. Ureña-López, F. Valdes, O. Valenzuela, M. Valluri, M. Vargas-Magaña, L. Verde, M. Walther, B. Wang, M.-S. Wang, B. Weaver, C. Weaverdyck, Risa Wechsler, Michael J. Wilson, J. Yang, Y. Yu, S. Yuan, C. Yéche, H. Zhang, K. Zhang, Cheng Zhao, R. Zhou, Zhi-Min Zhou, H. Zou, J. Zou, S. Zou, Y. Zu   +268 more
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A Framework for Smart Pavements in Canada

Engineering Proceedings, 2023
Maintaining an acceptable durability and satisfactory in-service condition for pavements is a crucial and relatively complex task, which otherwise can have considerable economic, environmental, and social consequences.
Pejoohan Tavassoti, Hassan Baaj, Moojan Ghafurian, Omran Maadani, Mohammad Shafiee   +4 more
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Quantitative analysis of the evolution of the Beatles’ releases for EMI, 1962–1970

Journal of Beatles Studies, 2023
During their time together, the Beatles’ music changed in myriad ways. A quantitative analysis of the changes provides new insights into the extent, timing and nature of the changes that occurred.
David J. Pannell
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Data Processing for IoT in Oil and Gas Refineries

Jurnal Jaringan Telekomunikasi, 2022
This paper summarizes and gives examples of the using of IoT in Industry 4.0, especially in Oil and Gas Refineries. Industry 4.0 and Industrial Internet of Things (IIoT) technologies are driving digitalization driven by software and data solutions in ...
Hutama A. Bramantyo, Bagus Satrio Utomo, Efrilia M. Khusna   +2 more
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X-ray fluorescence spectrometry for environmental analysis: Basic principles, instrumentation, applications and recent trends.

Chemosphere, 2022
In recent years, the conceptual advancement on green analytical chemistry (GAC) has moved in parallel with efforts to incorporate new screening or quantitative low-cost analytical tools to solve analytical problems. In this sense, the role of solid state
E. Marguí, I. Queralt, E. Almeida
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Furcation Anatomy Revisited: A Two-dimensional Radiographic Evaluation of Healthy Mandibular Molars [PDF]

Journal of Clinical and Diagnostic Research, 2022
Introduction: Furcation regions present some of the most significant challenges to the successful outcome of periodontal therapy. Due to their anatomical complexities, the areas become inaccessible, and instrumentation is generally tricky and often ...
Tarona Azem Subba, Raghavendra Vamsi Anegundi, Biju Thomas, Sudhir Rama Varma, Rahul Bhandary, Amitha Ramesh   +5 more
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Can Type of Instrumentation and Activation of the Final Irrigant Improve the Obturation Quality in Oval Root Canals? A Push-Out Bond Strength Study

Biology, 2022
To appraise the outcome of file systems and activation of the final irrigant on the push-out bond strength of root fillings in oval canals. Single-rooted mandibular premolars (n = 180) with oval canals were divided into three groups (n = 60) for ...
Ajinkya M. Pawar, Anda Kfir, Zvi Metzger, Anuj Bhardwaj, Yeyen Yohana, Dian Agustin Wahjuningrun, Alexander Maniangat Luke, Bhaggyashri A. Pawar   +7 more
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First M87 Event Horizon Telescope Results. II. Array and Instrumentation [PDF]

Astrophysical Journal, 2019
The Event Horizon Telescope (EHT) is a very long baseline interferometry (VLBI) array that comprises millimeter- and submillimeter-wavelength telescopes separated by distances comparable to the diameter of the Earth. At a nominal operating wavelength of ∼
Kazunori Akiyama, Antxon Alberdi, Walter Alef, K. Asada, Rebecca Azulay, Anne-Kathrin Baczko, David Ball, Mislav Baloković, J. Barrett, Dan Bintley, Lindy Blackburn, Wilfred Boland, Katherine L. Bouman, Geoffrey C. Bower, Michael Bremer, Christiaan D. Brinkerink, Roger Brissenden, Silke Britzen, Avery E. Broderick, Dominique Broguiere, Thomas Bronzwaer, Do-Young Byun, John E. Carlstrom, Andrew Chael, Chi-Kwan Chan, Shami Chatterjee, Koushik Chatterjee, Ming-Tang Chen, Yong-Jun Chen, Ilje Cho, Pierre Christian, J. Conway, J. Cordes, Geoffrey B. Crew, Yu-Zhu Cui, Jordy Davelaar, Mariafelicia De Laurentis, Roger Deane, Jessica Dempsey, Gregory Desvignes, J. Dexter, Sheperd S. Doeleman, Ralph P. Eatough, H. Falcke, Vincent L. Fish, Ed Fomalont, Raquel Fraga-Encinas, P. Friberg, Christian M. Fromm, José L. Gómez, Peter Galison, Charles F. Gammie, Roberto García, Olivier Gentaz, B. Georgiev, Ciriaco Goddi, R. Gold, Min-Feng Gu, Mark Gurwell, K. Hada, Michael H. Hecht, Ronald Hesper, L. Ho, Paul Ho, Mareki Honma, Chih-Wei L. Huang, Lei Huang, David H. Hughes, Shiro Ikeda, Makoto Inoue, Sara Issaoun, David J. James, Buell T. Jannuzi, M. Janssen, Britton Jeter, Wu Jiang, Michael D. Johnson, Svetlana Jorstad, Taehyun Jung, M. Karami, Ramesh Karuppusamy, Tomohisa Kawashima, Garrett K. Keating, Mark Kettenis, Jae-Young Kim, Junhan Kim, Jongsoo Kim, Motoki Kino, Jun Yi Koay, P. M. Koch, Shoko Koyama, Michael Kramer, Carsten Kramer, Thomas P. Krichbaum, Cheng-Yu Kuo, Tod R. Lauer, Sang-Sung Lee, Yan-Rong Li, Zhi-Yuan Li, Michael Lindqvist, Kuo Liu, Elisabetta Liuzzo, Wen-Ping Lo, Andrei P. Lobanov, Laurent Loinard, Colin Lonsdale, Ru-Sen Lu, Nicholas R. MacDonald, Ji-Rong Mao, S. Markoff, Daniel P. Marrone, Alan P. Marscher, Iván Martí-Vidal, S. Matsushita, Lynn D. Matthews, L. Medeiros, Karl M. Menten, Y. Mizuno, Izumi Mizuno, James M. Moran, Kotaro Moriyama, Monika Moscibrodzka, C. Müller, Hiroshi Nagai, Neil M. Nagar, Masanori Nakamura, Ramesh Narayan, Gopal Narayanan, Iniyan Natarajan, Roberto Neri, C. Ni, Aristeidis Noutsos, Hiroki Okino, Héctor Olivares, Gisela N. Ortiz-León, T. Oyama, Feryal Özel, D. Palumbo, Nimesh Patel, Ue-Li Pen, Dominic W. Pesce, Vincent Piétu, Richard Plambeck, Aleksandar PopStefanija, Oliver Porth, Ben Prather, Jorge A. Preciado-López, Dimitrios Psaltis, Hung-Yi Pu, V. Ramakrishnan, Ramprasad Rao, Mark G. Rawlings, A. Raymond, Luciano Rezzolla, Bart Ripperda, Freek Roelofs, Alan Rogers, Eduardo Ros, M. Rose, Arash Roshanineshat, Helge Rottmann, A. Roy, Chet Ruszczyk, Benjamin R. Ryan, K. Rygl, Salvador Sánchez, David Sánchez-Arguelles, Mahito Sasada, Tuomas Savolainen, F. Peter Schloerb, Karl-Friedrich Schuster, Li-Jing Shao, Zhi-Qiang Shen, D. Small, Bong Won Sohn, Jason SooHoo, Fumie Tazaki, Paul Tiede, Remo P. J. Tilanus, M. Titus, Kenji Toma, Pablo Torne, Tyler Trent, Sascha Trippe, S. Tsuda, Ilse van Bemmel, Huib Jan van Langevelde, Daniel R. van Rossum, Jan Wagner, John Wardle, Jonathan Weintroub, Norbert Wex, R. Wharton, Maciek Wielgus, G. Wong, Qing-Wen Wu, André Young, K. Young, Ziri Younsi, Feng Yuan, Ye-Fei Yuan, J. Anton Zensus, Guang-Yao Zhao, Shan-Shan Zhao, Zi-Yan Zhu, Juan-Carlos Algaba, Alexander Allardi, Rodrigo Amestica, Uwe Bach, Christopher Beaudoin, Bradford A. Benson, Ryan Berthold, Jay M. Blanchard, R. Blundell, Sandra Bustamente, Roger Cappallo, Edgar Castillo-Domínguez, Chih-Cheng Chang, Shu-Hao Chang, Song-Chu Chang, Chung-Chen Chen, Ryan Chilson, Tim C. Chuter, Rodrigo Córdova Rosado, Iain M. Coulson, T. Crawford, Joseph Crowley, John David, Mark Derome, Matthew Dexter, Sven Dornbusch, Kevin A. Dudevoir, Sergio A. Dzib, Chris Eckert, Neal R. Erickson, Wendeline B. Everett, Aaron Faber, Joseph R. Farah, Vernon Fath, Thomas W. Folkers, David C. Forbes, Robert Freund, Arturo I. Gómez-Ruiz, David M. Gale, Feng Gao, Gertie Geertsema, David A. Graham, Christopher H. Greer, Ronald Grosslein, Frédéric Gueth, Nils W. Halverson, Chih-Chiang Han, Kuo-Chang Han, Jin-Chi Hao, Yutaka Hasegawa, J. Henning, Antonio Hernández-Gómez, Rubén Herrero-Illana, Stefan Heyminck, Akihiko Hirota, James Hoge, Yau-De Huang, C. M. Violette Impellizzeri, Ho-Min Jiang, Atish Kamble, Ryan Keisler, K. Kimura, Yusuke Kono, Derek Kubo, John Kuroda, Richard Lacasse, Robert A. Laing, Erik M. Leitch, Chao-Te Li, Lu-Pin-C.-C. Lin, Ching-Tang Liu, Kuan-Yu Liu, Li-Ming Lu, Ralph G. Marson, Pierre L. Martin-Cocher, Kyle D. Massingill, Callie Matulonis, Martin P. McColl, Stephen R. McWhirter, Hugo Messias, Zheng Meyer-Zhao, Daniel Michalik, Alfredo Montaña, William Montgomerie, Matias Mora-Klein, Dirk Muders, Andrew Nadolski, S. Navarro, Chi H. Nguyen, Hiroaki Nishioka, Timothy Norton, G. Nystrom, Hideo Ogawa, Peter Oshiro, Stephen Padin, Harriet Parsons, Scott N. Paine, J. Penalver, Neil M. Phillips, M. Poirier, Nicolas Pradel, Rurik A. Primiani, Philippe A. Raffin, Alexandra S. Rahlin, George Reiland, Christopher Risacher, Ignacio Ruiz, Alejandro F. Sáez-Madaín, Remi Sassella, P. Schellart, Paul Shaw, K. Silva, H. Shiokawa, David R. Smith, William Snow, Kamal Souccar, Don Sousa, T. K. Sridharan, R. Srinivasan, William Stahm, Antony A. Stark, Kyle Story, Sjoerd T. Timmer, Laura Vertatschitsch, Craig Walther, Ta-Shun Wei, Nathan Whitehorn, Alan R. Whitney, David P. Woody, Jan G. A. Wouterloot, Melvin Wright, Paul Yamaguchi, Chen-Yu Yu, Milagros Zeballos, Lucy Ziurys   +339 more
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Comparing GRACE-FO KBR and LRI Ranging Data with Focus on Carrier Frequency Variations

Remote Sensing, 2022
The GRACE Follow-On satellite mission measures distance variations between its two satellites in order to derive monthly gravity field maps, indicating mass variability on Earth on a scale of a few 100 km originating from hydrology, seismology ...
Vitali Müller, Markus Hauk, Malte Misfeldt, Laura Müller, Henry Wegener, Yihao Yan, Gerhard Heinzel   +6 more
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Fluorescence lifetime imaging microscopy: fundamentals and advances in instrumentation, analysis, and applications

Journal of Biomedical Optics, 2020
. Significance: Fluorescence lifetime imaging microscopy (FLIM) is a powerful technique to distinguish the unique molecular environment of fluorophores.
Rupsa Datta, Tiffany M. Heaster, Joe T. Sharick, A. Gillette, M. Skala   +4 more
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