scispace - formally typeset
Search or ask a question
Institution

Louisiana State University

EducationBaton Rouge, Louisiana, United States
About: Louisiana State University is a education organization based out in Baton Rouge, Louisiana, United States. It is known for research contribution in the topics: Population & Poison control. The organization has 40206 authors who have published 76587 publications receiving 2566076 citations. The organization is also known as: LSU & Louisiana State University and Agricultural and Mechanical College.
Topics: Population, Poison control, Wetland, Autism, Sediment


Papers
More filters
Journal ArticleDOI
TL;DR: In this paper, the tribological mechanism of diamond-like carbon (DLC) films was investigated and it was shown that the DLC films possess excellent wear resistance and exhibit low values of friction coefficient.
Abstract: In the present work, the tribological mechanism of diamond-like carbon (DLC) films was investigated. DLC films were coated on metallic substrates (M50 steel, Ti-6Al-4V alloy and AISI 440C steel) by methane ion-beam deposition. Pin-on-disc experiments showed that the DLC films possess excellent wear resistance and exhibit low values of friction coefficient (ƒ

522 citations

Journal ArticleDOI
Y. Ashie1, J. Hosaka1, K. Ishihara1, Yoshitaka Itow1, J. Kameda1, Yusuke Koshio1, A. Minamino1, C. Mitsuda1, M. Miura1, Shigetaka Moriyama1, Masayuki Nakahata1, Toshio Namba1, R. Nambu1, Y. Obayashi1, Masato Shiozawa1, Yasunari Suzuki1, Y. Takeuchi1, K. Taki1, Shinya Yamada1, Masaki Ishitsuka1, Takaaki Kajita1, K. Kaneyuki1, Shoei Nakayama1, A. Okada1, Ko Okumura1, T. Ooyabu1, C. Saji1, Y. Takenaga1, Shantanu Desai2, E. Kearns2, S. Likhoded2, J. L. Stone2, L. R. Sulak2, C. W. Walter2, W. Wang2, M. Goldhaber3, David William Casper4, J. P. Cravens4, W. Gajewski4, W. R. Kropp4, D. W. Liu4, S. Mine4, Michael B. Smy4, H. W. Sobel4, C. W. Sterner4, Mark R. Vagins4, K. S. Ganezer5, John Hill5, W. E. Keig5, J. S. Jang6, J. Y. Kim6, I. T. Lim6, R. W. Ellsworth7, S. Tasaka8, G. Guillian, A. Kibayashi, John G. Learned, S. Matsuno, D. Takemori, M. D. Messier9, Y. Hayato, A. K. Ichikawa, T. Ishida, T. Ishii, T. Iwashita, T. Kobayashi, Tomoyuki Maruyama, K. Nakamura, K. Nitta, Yuichi Oyama, Makoto Sakuda, Y. Totsuka, Atsumu Suzuki10, Masaya Hasegawa11, K. Hayashi11, T. Inagaki11, I. Kato11, H. Maesaka11, Taichi Morita11, Tsuyoshi Nakaya11, K. Nishikawa11, T. Sasaki11, S. Ueda11, Shoji Yamamoto11, Todd Haines12, Todd Haines4, S. Dazeley13, S. Hatakeyama13, R. Svoboda13, E. Blaufuss14, J. A. Goodman14, G. W. Sullivan14, D. Turcan14, Kate Scholberg15, Alec Habig16, Y. Fukuda17, C. K. Jung18, T. Kato18, Katsuhiro Kobayashi18, Magdalena Malek18, C. Mauger18, C. McGrew18, A. Sarrat18, E. Sharkey18, C. Yanagisawa18, T. Toshito19, Kazumasa Miyano20, N. Tamura20, J. Ishii21, Y. Kuno21, Y. Nagashima21, M. Takita21, Minoru Yoshida21, S. B. Kim22, J. Yoo22, H. Okazawa, T. Ishizuka23, Y. Choi24, H. Seo24, Y. Gando25, Takehisa Hasegawa25, Kunio Inoue25, J. Shirai25, A. Suzuki25, Masatoshi Koshiba1, Y. Nakajima26, Kyoshi Nishijima26, T. Harada27, Hirokazu Ishino27, R. Nishimura27, Y. Watanabe27, D. Kielczewska28, D. Kielczewska4, J. Zalipska28, H. G. Berns29, R. Gran29, K. K. Shiraishi29, A. L. Stachyra29, K. Washburn29, R. J. Wilkes29 
TL;DR: A dip in the L/E distribution was observed in the data, as predicted from the sinusoidal flavor transition probability of neutrino oscillation, which constrained nu(micro)<-->nu(tau) neutrinos oscillation parameters.
Abstract: Muon neutrino disappearance probability as a function of neutrino flight length $L$ over neutrino energy $E$ was studied. A dip in the $L/E$ distribution was observed in the data, as predicted from the sinusoidal flavor transition probability of neutrino oscillation. The observed $L/E$ distribution constrained ${\ensuremath{ u}}_{\ensuremath{\mu}}\ensuremath{\leftrightarrow}{\ensuremath{ u}}_{\ensuremath{\tau}}$ neutrino oscillation parameters; $1.9\ifmmode\times\else\texttimes\fi{}{10}^{\ensuremath{-}3}l\ensuremath{\Delta}{m}^{2}l3.0\ifmmode\times\else\texttimes\fi{}{10}^{\ensuremath{-}3}\text{ }\text{ }{\mathrm{e}\mathrm{V}}^{2}$ and ${sin }^{2}2\ensuremath{\theta}g0.90$ at 90% confidence level.

522 citations

Journal ArticleDOI
TL;DR: In this paper, the spatial distributions of temporal trends in the reference evapotranspiration as well as in the meteorological variables that determine evapotspiration are analyzed, and the spatial distribution pattern of the pan coefficient is significantly influenced by wind speed and relative humidity in the region.

522 citations

Journal ArticleDOI
TL;DR: In this article, the authors describe Kirkpatrick's four-level training evaluation model and the potential risks these limitations raise for evaluation clients and stakeholders, and argue that these risks, plus the inability of the model to effectively address both the summative question (Was training effective?) and the formative question(How can training be modified in ways that increase its potential for effectiveness), limits the capacity of training and HRD professionals to fulfill the core ethical duty of beneficence.

519 citations

Journal ArticleDOI
TL;DR: In this article, the authors systematically review evidence bearing on the management of patients with amyotrophic lateral sclerosis (ALS), including breaking the news, multidisciplinary clinics, symptom management, cognitive and behavioral impairment, communication, and palliative care for patients with ALS.
Abstract: Objective: To systematically review evidence bearing on the management of patients with amyotrophic lateral sclerosis (ALS). Methods: The authors analyzed studies from 1998 to 2007 to update the 1999 practice parameter. Topics covered in this section include breaking the news, multidisciplinary clinics, symptom management, cognitive and behavioral impairment, communication, and palliative care for patients with ALS. Results: The authors identified 2 Class I studies, 8 Class II studies, and 30 Class III studies in ALS, but many important areas have been little studied. More high-quality, controlled studies of symptomatic therapies and palliative care are needed to guide management and assess outcomes in patients with ALS. Recommendations: Multidisciplinary clinic referral should be considered for managing patients with ALS to optimize health care delivery and prolong survival (Level B) and may be considered to enhance quality of life (Level C). For the treatment of refractory sialorrhea, botulinum toxin B should be considered (Level B) and low-dose radiation therapy to the salivary glands may be considered (Level C). For treatment of pseudobulbar affect, dextromethorphan and quinidine should be considered if approved by the US Food and Drug Administration (Level B). For patients who develop fatigue while taking riluzole, withholding the drug may be considered (Level C). Because many patients with ALS demonstrate cognitive impairment, which in some cases meets criteria for dementia, screening for cognitive and behavioral impairment should be considered in patients with ALS (Level B). Other management strategies all lack strong evidence.

517 citations


Authors

Showing all 40485 results

NameH-indexPapersCitations
H. S. Chen1792401178529
John A. Rogers1771341127390
Omar M. Yaghi165459163918
Barry M. Popkin15775190453
John E. Morley154137797021
Claude Bouchard1531076115307
Ruth J. F. Loos14264792485
Ali Khademhosseini14088776430
Shanhui Fan139129282487
Joseph E. LeDoux13947891500
Christopher T. Walsh13981974314
Kenneth A. Dodge13846879640
Steven B. Heymsfield13267977220
George A. Bray131896100975
Zhanhu Guo12888653378
Network Information
Related Institutions (5)
Pennsylvania State University
196.8K papers, 8.3M citations

93% related

University of Minnesota
257.9K papers, 11.9M citations

93% related

University of California, Davis
180K papers, 8M citations

92% related

University of Texas at Austin
206.2K papers, 9M citations

92% related

Ohio State University
222.7K papers, 8.3M citations

92% related

Performance
Metrics
No. of papers from the Institution in previous years
YearPapers
202362
2022608
20213,042
20203,095
20192,874
20182,762