نتایج جستجو برای: vertical programs

تعداد نتایج: 290568  

Journal: :Mathematical biosciences and engineering : MBE 2007
Julien Arino Fred Brauer P van den Driessche James Watmough Jianhong Wu

A final size relation is derived for a general class of epidemic mod els, including models with multiple susceptible classes. The derivation depends on an explicit formula for the basic reproduction number of a general class of disease transmission models, which is extended to calculate the basic reproduction number in models with vertical transmission. Applications are given to specific models...

Journal: :Euro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin 2011
M D Flores-Chavez F J Merino S Garcia-Bujalance P Martin-Rabadan P Merino I Garcia-Bermejo A Delgado J Cuadros

One of the most important modes of transmission of Trypanosoma cruzi infection in areas where it is not endemic is vertical transmission: from mother to child. The objective of this report is to assess the efficacy of different programmes of serological screening to monitor infection with T. cruzi in pregnant Latin American women living in Madrid (Spain). To achieve this, a retrospective study ...

2017
Melanie Taylor Lori Newman Naoko Ishikawa Maura Laverty Chika Hayashi Massimo Ghidinelli Razia Pendse Lali Khotenashvili Shaffiq Essajee

Melanie Taylor and colleagues discuss progress towards eliminating vertical transmission of HIV and syphilis.

Journal: :The Journal of chiropractic education 2012
Charmody Leppington Brian Gleberzon Lisa Fortunato Nicolea Doucet Kyle Vandervalk

OBJECTIVE The purpose of this study was to determine if diagnostic and therapeutic procedures for the cervical and cranial spine taught to students during the undergraduate program at Canadian Memorial Chiropractic College are required to be used during their internship by their supervising clinicians and, if so, to what extent these procedures are used. METHODS Course manuals and course syll...

Journal: :Medical care research and review : MCRR 2016
Stephen S Farnsworth Mick Patrick D Shay

Using a Transaction Cost Economics (TCE) approach, this paper explores which organizational forms Accountable Care Organizations (ACOs) may take. A critical question about form is the amount of vertical integration that an ACO may have, a topic central to TCE. We posit that contextual factors outside and inside an ACO will produce variable transaction costs (the non-production costs of care) su...

2015
Marc El Hage Jean-Pierre Bernard Christophe Combescure Lydia Vazquez

Objectives. The purpose of this panoramic radiography study was to assess the impact of image magnification on the accuracy of vertical measurements in the posterior mandible. Methods. Six dental implants, inserted in the posterior segments of a resin model, were used as reference objects. Two observers performed implant length measurements using a proprietary viewer with two preset image magni...

Fariborz Yaghoobi Vayeghan Maryam Firoozi Nezamabadi

Field observations of the incurred damages to the buildings and bridges due to earthquakes in near field show there are various failure modes which are in relation to the forces caused by vertical component. While vertical component of earthquake for ordinary buildings in most seismic regulations and standards is not considered. Therefore, in the current study the effects of vertical and horizo...

2001
K. Igarashi N. A. Armand A. G. Pavelyev Ch. Reigber J. Wickert K. Hocke G. Beyerle

The radio holography methodology may be applied in the scientific programs for future small satellite that will use radio signals emitted by radio navigation, radio communication satellites for precise measuring effects of radio waves propagation at low elevation angles and for global monitoring of radio communication channels passed through the atmosphere and ionosphere. Another task consists ...

2014
BRADLEY A. DeFOREST GREGORY S. CANTRELL BRIAN K. SCHILLING

Muscular activity, vertical displacement and ground reaction forces of back squats (BS), rear-leg elevated split squats (RLESS) and split squats (SS) were examined. Nine resistance-trained men reported for two sessions. The first session consisted of the consent process, practice, and BS 1-repetition maximum testing. In the second session, participants performed the three exercises while EMG, d...

2005
D. Kamykowski EJ. Milligan R. E. Reed

Marine dinoflagellate diel vertical migrations are often conceptually explained by a species' geotactic and phototactic preferences, but actual simultaneous measurements are rare. Newly collected simultaneous measurements on Heterocapsa (Cachonina) illdefina (Herman and Sweeney) and Gymnodinium breve (Davis) are combined with similar literature information on Amphidinium carterae (Hulbert), Per...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید