نتایج جستجو برای: under the curve

تعداد نتایج: 16182982  

2002
Clifford S. Russell William J. Vaughan

I. Background Concern about the environmental costs of economic development is now both widespread and intense. At one extreme, environmental deterioration, as through air and water pollution and deforestation, is seen as an unavoidable cost of industrialization, urbanization, and the growth of consumption (and the change in its composition) that are at the heart of “development” in the common ...

Journal: :Journal of pharmacy & pharmaceutical sciences : a publication of the Canadian Society for Pharmaceutical Sciences, Societe canadienne des sciences pharmaceutiques 2009
Xin-Yu Chang Tao Guo Dong-Ya Xia

PURPOSE This study investigated the pharmacokinetics of tinidazole in subjects of five different Chinese nationalities (Han, Mongolian, Korean, Hui, and Uighur). METHODS Fifty healthy subjects (five male and five female of each nationality) were recruited for the study, and each received 1 g tinidazole. A total of 14 blood samples were collected over a 72-hour period after administration. R...

Journal: :The Analyst 2013
Bhaskaran David Prakash Kesavan Esuvaranathan Paul C Ho Kishore Kumar Pasikanti Eric Chun Yong Chan Chun Wei Yap

A fully automated and computationally efficient Pearson's correlation change classification (APC3) approach is proposed and shown to have overall comparable performance with both an average accuracy and an average AUC of 0.89 ± 0.08 but is 3.9 to 7 times faster, easier to use and have low outlier susceptibility in contrast to other dimensional reduction and classification combinations using onl...

2012
Brandyn White Andrew Miller Tom Yeh Larry S. Davis

We propose a method that uses off-the-shelf binary classifiers and combines them in real-time to achieve quality, time, and cost characteristics that satisfy user-provided constraints; moreover, it shares intermediate computation (e.g., features, classifiers, kernels) between classes to reduce time and cost. An important distinction between this approach and others is that the primary focus of ...

Journal: :Pediatrics 2015
Tatiana Raskovalova Susan L Teasley Nathalie Gelbert-Baudino Paola Agnese Mauri Camille Schelstraete Maximillien Massoutier Marc Berger Patrice François José Labarère

BACKGROUND Previous studies have revealed conflicting results for the Breastfeeding Assessment Score (BAS) in predicting early breastfeeding cessation. Our objective was to externally validate the BAS and provide summary accuracy estimates for this clinical prediction model. METHODS We used the original data from a prospective cohort study. Additional studies were identified by searching elec...

2016
Marion Fiorentino Prak Sophonneary Arnaud Laillou Sophie Whitney Richard de Groot Marlène Perignon Khov Kuong Jacques Berger Frank T. Wieringa Maciej Buchowski

BACKGROUND Early identification of children <5 yrs with acute malnutrition is a priority. Acute malnutrition is defined by the World Health Organization as a mid-upper-arm circumference (MUAC) <12.5 cm or a weight-for-height Z-score (WHZ) <-2. MUAC is a simple and low-cost indicator to screen for acute malnutrition in communities, but MUAC cut-offs currently recommended by WHO do not identify t...

Journal: :British journal of anaesthesia 2008
A S M McCormick V L Thomas D Berry P W Thomas

BACKGROUND An efficacious, reliable, and non-invasive route of administration for midazolam, a drug used for sedation and pre-anaesthetic medication, would have obvious advantages. This study compares two potential methods of administering midazolam by the nasal and nebulized routes. METHODS Midazolam (0.2 mg kg(-1)) was given by both nebulizer and nasally by liquid instillation to 10 healthy...

2014
Tara Kidd Livia A. Carvalho Andrew Steptoe

Relationships between cortisol responses to laboratory stress and cortisol output over the day have not been studied extensively. We tested associations between cortisol responses to a set of laboratory challenges (colour/word interference and mirror tracing) and three aspects of cortisol output over the day, namely total area under the curve (AUCday), the cortisol awakening response (CAR) and ...

2015
Qing Zeng Yamian Zhang Gongqi Sun Hairui Duo Li Wen Guangchun Lei

Scaly-sided Merganser is a globally endangered species restricted to eastern Asia. Estimating its population is difficult and considerable gap exists between populations at its breeding grounds and wintering sites. In this study, we built a species distribution model (SDM) using Maxent with presence-only data to predict the potential wintering habitat for Scaly-sided Merganser in China. Area un...

Journal: :International braz j urol : official journal of the Brazilian Society of Urology 2002
Ethan J Halpern Ferdinand Frauscher Stephen E Strup Levon N Nazarian Patrick O'Kane Leonard G Gomella

PURPOSE To evaluate cancer detection with targeted biopsy of the prostate performed on the basis of high-frequency Doppler ultrasonographic (US) imaging findings versus cancer detection with a modified sextant biopsy approach with laterally directed cores. MATERIALS AND METHODS Sixty-two patients were prospectively evaluated with gray-scale, color, and power Doppler transrectal US performed w...

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