نتایج جستجو برای: including the emergence

تعداد نتایج: 16074016  

سلیمی, حمیرا, غفاری, رویا, میقانی, فریبا,

Mesquite is an invasive and problematic weed in warm and dry areas and so its management is very important. In order to study the effective factors on mesquite seed germination, the following studies were conducted to investigate: 1- seed viability; 2- the effect of constant temperatures on seed germination including 5, 10, 15, 20, 25, 30, 35 and 40°C independent dark and independent light ...

Journal: :Inf. Services and Use 2014
Sander Dekker

I am convinced that the digital world is a game changer in scientific research. We have seen this happen in other sectors, for example, the music industry, newspapers and travel. In those areas, the Internet has completely revolutionized business models. But it did not happen easily. Traditional players have generally put up resistance and often successfully. But, eventually, a transformation c...

In order to investigate the effects of priming methods on the improvement of seed germination indices and seedling growth of Lallemantia (Lallemantia Iberica) under different salinity levels, two factorial experiment in a randomized complete block design were carried out in the seed technology laboratory of Agricultural Sciences and Natural Resources University of Khuzestan in 2018-2019. In the...

2009
Daniela KLAMMER

We study the coupling of fermions to Yang-Mills matrix models in the framework of emergent noncommutative gravity. It is shown that the matrix model action provides an appropriate coupling for fermions to gravity, albeit with a non-standard spin-connection. Integrating out the fermions in a nontrivial geometrical background induces indeed the Einstein-Hilbert action for on-shell geometries plus...

Journal: :D-Lib Magazine 2013
Natasha Simons Karen Visser Sam Searle

Data is increasingly recognised as a valuable product of research and a number of international initiatives are underway to ensure it is better managed, connected, published, discovered, cited and reused. Within this context, data citation is an emergent practice rather than a norm of scholarly attribution. In 2012, a data citation project at Griffith University funded by the Australian Nationa...

2012
Jane Mendle Joseph Ferrero

Though often discussed as a discrete event, puberty comprises one segment of a larger developmental continuum and is notable for rapid transformation across a multitude of domains. While an earlier timing of puberty relative to peers stands as one of the most well-replicated antecedents of adolescent difficulties for girls, findings have been less consistent for boys’ development. The current r...

2014
Hwee Hwee Goh Charlene Hu Kheng Hui Yeo Leher Singh

Several previous studies have investigated the extent to which segmental detail is represented in the developing lexicon. However, the majority of previous studies have focused on consonant and vowel representation, with little attention to the representation of lexicon tone in spite of its predominance in languages of the world. The current research provides a direct comparison of vowels, cons...

ژورنال: علوم آب و خاک 2008
حیدری‌زاده, پریسا , خواجه پور, محمدرضا , سبزعلیان, محمدضا ,

During recent years, several genotypes have been selected from Isfahan land race Kouseh. The performance of safflower selected genotypes was studied in the field conditions, at Agriculture Research Station, Isfahan University of Technology during 2003. The experiment was carried out using a split plot arrangement according to a randomized complete block design with three replications. Planting ...

Journal: :علوم گیاهان زراعی ایران 0
زینب بش دانشجوی سابق ارشد دانشگاه زنجان علیرضا یوسفی استادیار دانشگاه زنجان افشین توکلی استادیار دانشگاه زنجان جعفر نیکبخت استادیار دانشگاه زنجان

prediction of weed emergence timing would help minimize crop yield loss and reducing herbicide use by optimization of the timing of weed control. therefore, seedling emergence evaluation was conducted in different irrigation levels (40, 60, 80, 100 percent of crop water requirement and furrow irrigation) to develop a thermal time seedling emergence model for amaranthus retroflexus l. in sunflow...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه رازی - دانشکده علوم 1389

here, we report analysis of in vitro and in vivo drug release from an in situ formulation consisting of triamcinolone acetonide (tr) and poly(d,l-lactide-co-glycolide) (plga) and the additives glycofurol and hydroxyapatite nanoparticles (ha). we found that these additives enhanced drug release rate. we used the taguchi method to predict optimum formulation variables to minimise the initial burs...

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