نتایج جستجو برای: egg width ewi

تعداد نتایج: 109837  

Journal: :Analytical and bioanalytical chemistry 2010
Hervé This

Since 2001 children in French primary schools have learnt how to make litres of whipped egg white from a single egg, one culinary hand whisk... and their brains [1]. Obviously, the readers of this journal cannot make less! Such a large volume of foam is not too surprising if one considers the content of the whipped egg whites. In short, they are made of water, proteins and air. If the volume st...

2003
R. Villanueva M. R. Lipinski C. Perales-Raya J. Riba F. Rocha

Egg masses of the loliginid squid Loligo vulgaris Lamarck, 1798 are attached to hard substratum or branched sessile organisms on the sea bottom. Embryonic development lasts from a few weeks to a few months, depending on the environmental water temperature. Because embryonic statolith growth of L. vulgaris is very sensitive to temperature under laboratory conditions, we analyzed the possibilitie...

Journal: :Molecular ecology 2009
Matthew D Carling Robb T Brumfield

Sex-chromosomes are thought to play an important role in speciation, but few studies of non-model organisms have investigated the relative influence of multiple sex-linked markers on reproductive isolation. We collected 222 individuals along a geographical transect spanning the hybrid zone between Passerina amoena and P. cyanea (Aves: Cardinalidae). Using maximum-likelihood cline fitting method...

Journal: :Journal of Insect Science 2004
Michael A. Caprio Marla K. Faver Glynn Hankins

Resistance management for Bt-transgenic crops relies in part on the production of sufficient numbers of susceptible insects in non-toxic refuges. Simulation models suggested that source-sink dynamics could interact with the structure of refuges to impact the production of insects in these areas. We tested the hypothesis that altering isolation between refuges and transgenic cotton by manipulati...

2012
Jin-Joo Lee Bong-Kwang Jung Hyemi Lim Mi Youn Lee Sung-Yil Choi Eun-Hee Shin Jong-Yil Chai

The egg morphology of minute intestinal flukes (MIF) that can occur as human infections in the Republic of Korea, i.e., Metagonimus yokogawai, M. miyatai, M. takahashii, Heterophyes nocens, Heterophyopsis continua, Stellantchasmus falcatus, Stictodora fuscata, Pygidiopsis summa, and Gymnophalloides seoi, was studied in comparison with Clonorchis sinensis. The adult worms were obtained from resi...

Journal: :Journal of Combinatorial Theory, Series B 2006

چکیده سابقه و هدف پوشش گیاهی به‫عنوان یکی از اجزاء مهم اکوسیستم‫های طبیعی تاثیرپذیری بسیار زیادی از شاخص‫های اقلیمی دارد. ‬‬‬‬‬‬در این راستا شاخص‫ها و مدل‫های بسیاری با هدف روشن ساختن ارتباط اقلیم و پوشش گیاهی ارائه شده‫اند.‬‬‬‬‬‬ از میان عوامل مختلف اقلیمی تغییرات دمای هوا در مدیریت توزیع پوشش گیاهی در مناطق مرطوب نقش مهمی دارد. از آن‫جا که اغلب مطالعات صورت‫گرفته در ایران در رابطه با پوشش گیا...

Journal: :Discrete Applied Mathematics 1993

A. Rafat A. Yousefi Zonuz H. Daghigh Kia H. Mohammadi S. Alijani

The main aim of this research was to estimate the genetic and phenotypic parameters for productive and reproductive traits of Esfahan native chickens. Traits included body weights at hatch (BW1), 8 weeks of age (BW8), 12 weeks of age (BW12), and at sexual maturity (WSM)], age at sex maturity (ASM), egg number (EN), average egg weight (AEW) in the first 12 weeks of production, and egg production...

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