نتایج جستجو برای: parameter estimation rough rice

تعداد نتایج: 545217  

1997
A. A. PERDON B. P. MARKS T. J. SIEBENMORGEN N. B. REID

Cereal Chem. 74(6):864–867 Rough rice (cv. Bengal) was stored at four moisture contents (8.8, 10.7, 12.9, and 13.6% MC) and three temperatures (3, 20, and 37°C) for up to six months. The amylograph overall paste viscosity of the milled rice increased during storage. This increase was most apparent in all samples stored at 37°C. For rice stored at 20 and 37°C at all MC levels, a 30–50% increase ...

2011
Terry J. Siebenmorgen Paul A. Counce Charles E. Wilson

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...

Journal: :journal of agricultural science and technology 2010
l. parviz m. kholghi a. hoorfar

the forecasting of hydrological variables, such as streamflow, plays an important role in water resource planning and management. recently, the development of stochastic models is regarded as a major step for this purpose. streamflow forecasting using the arima model can be conducted when unknown parameters are estimated correctly because parameter estimation is one of the crucial steps in mode...

ژورنال: علوم آب و خاک 2005
علی زمردیان, , حمید قاسم خانی, , داریوش زارع, ,

The application of solar energy for drying cereals and other agricultural commodities has been increasing lately. This is due to the fact that solar energy is free, renewable, inexhaustible and environmentally friendly. This research is a new approach for employing solar energy as the main energy source for drying purposes. The drying test rig was designed, fabricated and evaluated. The grain s...

Journal: :international journal of industrial mathematics 0
m. rajaei ‎salmasi‎ department of statistics, science and research branch, islamic azad university, tehran, ‎iran‎. g. yari department of mathematics, iran university of science and technology, tehran, ‎iran.‎

‎the aim of this paper is to study distribution of ratios of generalized order statistics from pareto distribution. parameter estimation of pareto distribution based on generalized order statistics and ratios of them have been obtained. inferences using method of moments and unbiased estimator have been obtained to develop point estimations. consistency of unbiased estimator has been illustrate...

Journal: :Plant & cell physiology 2005
Hideyuki Takahashi Yuhi Saito Tomoya Kitagawa Shigeto Morita Takehiro Masumura Kunisuke Tanaka

We found novel vesicles derived from rough endoplasmic reticulum (ER) in rice endosperm. The novel vesicles had characteristic structures different from that of the ER-derived protein body type I and the Golgi-derived dense vesicles. Immunocytochemical analysis revealed that the novel vesicles are derived directly from the aggregates of vacuolar storage proteins in the rough ER. In addition, Bi...

2000
Jin-Woo Kim Munjae Song Ig-Jae Kim Yong-Moo Kwon Hyoung-Gon Kim Sang Chul Ahn

This paper presents an automatic FDP (Facial Definition Parameters) and FAP (Facial Animation Parameters) generation method from an image sequence that captures a frontal face. The proposed method is based on facial feature tracking without markers on a face. We present an efficient method to extract 2D facial features and to generate the FDP by applying 2D features to a generic face model. We ...

1998
T. J. Siebenmorgen A. A. Perdon X. Chen A. Mauromoustakos

Cereal Chem. 75(1):129–136 Several varieties of rough rice that were either stored for an extended period of time or freshly harvested were conditioned to initial moisture contents ranging from 10 to 17%. After the individual kernel moisture content distributions were measured, the samples were soaked in water at temperatures ranging from 10 to 40°C. The samples were then dried and milled. The ...

ژورنال: علوم آب و خاک 2009
بونر, کریستینا, قضاوی, غلامرضا, قوی, استفان, میرزایی, محمدرضا,

At present, soil surface characteristics (SSC) are recognised as key parameters controlling infiltration rates, runoff generation and erosion. Microtopography of surface among SSC is the main one. The work presented in this paper is based on a set of digital elevation models (DEMs) supplied by two different methods: Laser roughness-meter and photogrammetry method. We used two maquettes. The use...

بونر, کریستینا, قضاوی, غلامرضا, قوی, استفان, میرزایی, محمدرضا,

At present, soil surface characteristics (SSC) are recognised as key parameters controlling infiltration rates, runoff generation and erosion. Microtopography of surface among SSC is the main one. The work presented in this paper is based on a set of digital elevation models (DEMs) supplied by two different methods: Laser roughness-meter and photogrammetry method. We used two maquettes. The use...

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