نتایج جستجو برای: quality factors

تعداد نتایج: 1753099  

2014
Barry Thornton

This paper examines the factors that are theorized to be determinants of school quality in the 67 counties of Florida from 2000 to 2011. The model constructed for this purpose is comprised of a mix of independent variables that include county educational attainment (number of high school graduates and State University System enrollees) and economic factors (median household income, unemployment...

2011
Terry J. Siebenmorgen Paul A. Counce

Rice is harvested in the Mid-South at moisture contents (MCs) typically ranging from 13% to 22% (wet basis). Because these MCs are greater than those safe for long-term storage, rice is dried within a fairly short period after harvest to 12% to 13% MC before being placed in storage. Once dried, “processing” of rough rice into milled rice takes place throughout the year and consists of several o...

2011
Joseph C. Dalton

Throughout the world, cattle producers are interested in identifying the most fertile bulls, whether for use in AI or natural service. Unfortunately, although researchers and clinicians have tried for “nearly a century to develop techniques to accurately predict the fertility of a semen sample from an individual male, the goal has not been achieved” (Amann and Hammerstedt 1993). Why? This is du...

1984
Bayya Yegnanarayana Jayant M. Naik Donald G. Childers

In this paper we describe a f lexib le analysls-synthesls system which can be used for a number of studies In speech research. The maln objective Is to have a synthesis system whose characteristics can be controlled through a set of parameters to realize any desired voice characteristics. The basic synthesis scheme consists of two steps: Generation of an excitation signal from pitch and galn co...

2012
Mongi Zekri

quality are influenced by many factors, including climatic conditions and production practices. In subtropical climates, the temperature usually falls below 70°F for several months during winter. This period of cool temperatures causes growth to cease and citrus trees to become dormant for about three months. The cool temperatures during this dormant period promote floral induction. When warm s...

Journal: :Cadernos de saude publica 2014
Loiva Lide Wendpap Márcia Gonçalves Ferreira Paulo Rogério Melo Rodrigues Rosangela Alves Pereira Anarlete da Silva Loureiro Regina Maria Veras Gonçalves-Silva

The aim of this study was to analyze adolescents' diet quality and associated factors using the Revised Diet Quality Index (DQI-R). A cross-sectional study was performed with 1,326 adolescents from public and private schools. Food intake was measured using a food frequency questionnaire. Crude prevalence ratio was used to evaluate the association between high DQI-R (≥ 75th percentile) and indep...

طل, آذر, فلاحی, آرزو, ندریان, حیدر, هورسان, هایده,

 Background: Peptic Ulcer Disease (PUD) has a considerable impact on patients’ quality of life. So, the aim of this study was application of regression based path analysis for introduction of the best model of PUD quality of life determinants, using PRECEDE Model constructs. Methods: This cross sectional study was performed among 120 outpatient referee with PUD to Beasat Hospital in t...

Journal: :journal of agricultural science and technology 2010
a. karbassi z. mehdizadeh

the objective of this study was to examine the effects of the fluidized-bed drying me-thod on the final quality of two varieties of iranian rice, medium- and long grain. the re-sults were compared to that of paddy drying using a traditional method. rough rice was treated in the fluidized bed drier at 140ºc for 2 minutes. similar samples were dried for 8-10 hrs by the traditional method. dried s...

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