نتایج جستجو برای: palmer

تعداد نتایج: 3077  

ژورنال: بوم شناسی آبزیان 2023

In this study, the trophic status of the Bustan dam reservoir was investigated using Palmer and Carlson indices. Biological parameters including phytoplankton and environmental factors such as phosphate, nitrate and chlorophyll were sampled at the depth of 0.5 meter in five stations in three replicates seasonally in 2019, repetitions and Then the Palmer and Carlson indices were determined. The ...

2008
Brandi K. Ormerod Theo D. Palmer Maeve A. Caldwell

The past decade has witnessed ground-breaking advances in human stem cell biology with scientists validating adult neurogenesis and establishing methods to isolate and propagate stem cell populations suitable for transplantation. These advances have forged promising strategies against human neurodegenerative diseases. For example, growth factor administration could stimulate intrinsic repair fr...

2014
Emin Orhan

In this note, I review some basic properties of the Hopfield model. I closely follow Chapter 2 of Herz, Krogh & Palmer (1991) which is an excellent introductory textbook on the theory of neural networks. I motivate the mean field analysis of the stochastic Hopfield model slightly differently than Herz, Krogh & Palmer (1991) and my derivations are a little longer, filling in some of the gaps in ...

Journal: :Film-Philosophy 1999

Journal: :South African Medical Journal 2018

Journal: :Botanical Gazette 1887

Journal: :Bijdragen tot de Taal-, Land- en Volkenkunde 1963

Journal: :Palestine Exploration Quarterly 1883

Journal: :The Boston Medical and Surgical Journal 1917

2015
Parminder S. Chahal Jatinder S. Aulakh M. Jugulam Amit J. Jhala

Palmer amaranth, a dioecious summer annual species, is one of the most trouble‐ some weeds in the agronomic crop production systems in the United States. In the last two decades, continuous reliance on herbicide(s) with the same mode of action as the sole weed management strategy has resulted in the evolution of herbicideresistant (HR) weeds, including Palmer amaranth. By 2015, Palmer amaranth ...

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