نتایج جستجو برای: and 559

تعداد نتایج: 16827466  

Journal: :Letters in Mathematical Physics 2021

Abstract We improve results by Frank, Hainzl, Naboko, and Seiringer (J Geom Anal 17(4):559–567, 2007) Hainzl (Math Nachr 283(3):489–499, 2010) on the weak coupling limit of eigenvalues for Schrödinger-type operators whose kinetic energy vanishes a codimension one submanifold. The main technical innovation that allows us to go beyond potentials considered in (2007), (2010) is use Tomas–Stein the...

Journal: :Rural policy brief 2005
Keith J Mueller Lisa Bottsford

For more information about the Center and its publications, please contact the RUPRI Center for Rural Health Policy Analysis, 984350 Nebraska Medical Center, Omaha, NE 68198-4350. (402) 559-5260. http://www.rupri.org/healthpolicy The Rural Policy Brief series is published by the Rural Policy Research Institute (RUPRI) for the RUPRI Center for Rural Health Policy Analysis. RUPRI provides objecti...

Journal: :Archives of neurology 2006
Kara Z Bambauer S Claiborne Johnston Derek E Bambauer Justin A Zivin

Despite the US Food and Drug Administration's approval in 1996, tissue plasminogen activator (tPA) therapy for acute ischemic stroke remains substantially underused. We reviewed 3 potential reasons for low rates of tPA use: poor patient education, physicians' perceived risk of legal liability from negative patient outcomes, and insufficient reimbursement. The recent addition of diagnosis-relate...

Journal: :The New England journal of medicine 2009
Aaron S Kesselheim David M Studdert

559 Nonetheless, the extent to which gifts of food and other items will actually decrease will not be known for some time. Terms such as “occasional” and “modest” are open to interpretation. And the gifts of food and educational items that are still allowed could influence physicians’ behavior and benefit industry. It is also uncertain whether the provision of fewer gifts will lead to a decreas...

2016
Yun Li Yongming Chen Haotian Xue Chaobo Tang Shenghai Yang

Yun Li 1, Yongming Chen 1,*, Haotian Xue 2,*, Chaobo Tang 1, Shenghai Yang 1 and Motang Tang 1 1 School of Metallurgy and Environment, Central South University, Changsha 410083, China; [email protected] (Y.L.); [email protected] (C.T.); [email protected] (S.Y.); [email protected] (M.T.) 2 Qinghai Provincial Research and Design Academy of Environmental Sciences, Xining 810000, China * Corre...

2008
MARK DEYRUP LAWRENCE R. KIRKENDALL

Ann. Entomol. Soc. Am. 76: 400-402 (1983) ABSTRACT No males were found among 559 specimens of Pityophthorus puberulus (LeConte) from several localities. No sperm was found in the spermatheca of 10 females taken from recently established galleries containing eggs and young larvae. This is the third record of thelytoky in a scolytid. The known distribution and environment of parthenogenetic popul...

2014
Stefano Cassani

Insubria QSAR PaDEL-Descriptor model for prediction of Esters toxicity in Daphnia magna 1.2.Other related models: E.Papa, F. Battaini, P.Gramatica. Ranking of aquatic toxicity of esters modelled by QSAR, Chemosphere (58), 2005, 559-570.[9] 1.3.Software coding the model: [1]PaDEL-Descriptor 2.18 A software to calculate molecular descriptors and fingerprints http://padel.nus.edu.sg/software/padel...

Journal: :Indian pediatrics 2004
Sheila Bhave Ashish Bavdekar Madhumati Otiv

INDIAN PEDIATRICS 559 VOLUME 41JUNE 17, 2004 IAP National Task Force for Childhood Prevention of Adult Diseases: Childhood Obesity 6.1 Primary prevention of childhood obesity: Public Health Approach 6.2 Do interventions work ? 6.3 Strategies and Aims 6.4 Special strategies for target groups 6.5 Channels of intervention 7. Management of established obesity 7.1 Approach to assessment 7.2 Approach...

2015
Matthew D. Adler

INTRODUCTION .......................................................................................... 551 I. EQUITY METRICS: AN OVERVIEW .......................................................... 559 A. Inequality Metrics .................................................................... 560 B. Social Welfare Functions ......................................................... 566 C. Poverty...

2012
Sangyeol Lee Junmo Song

In this paper, we consider the robust estimation for a certain class of diffusion processes including the Ornstein–Uhlenbeck process based on discrete observations. As a robust estimator, we consider the minimum density power divergence estimator (MDPDE) proposed by Basu et al. (Biometrika 85:549–559, 1998). It is shown that the MDPDE is consistent and asymptotically normal. A simulation study ...

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