نتایج جستجو برای: اصل 69

تعداد نتایج: 73852  

Journal: :Journal of the South African Veterinary Association 1998

Journal: :Pediatric Critical Care Medicine 2018

Journal: :Entorno 2020

Journal: :Annalen der Chemie und Pharmacie 1870

2014
Zsolt G. Venkei Yukiko M. Yamashita

Asymmetric cell division is utilized by a broad range of cell types to generate two daughter cells with distinct cell fates. In stem cell populations asymmetric cell division is believed to be crucial for maintaining tissue homeostasis, failure of which can lead to tissue degeneration or hyperplasia/tumorigenesis. Asymmetric cell divisions also underlie cell fate diversification during developm...

2009

r p c h v t … h p q p f q r t „ i b h b c q v r „ r v q p q b t c t … ‡ t w g f v c f p q b t c f ¹ p c w p c p a g f b f t … … p ˆ b a g … ¸ c h q b t c b c µ t … p f q i ˆ p q b h „ p q b v c q f † Ä c q v r c p q b t c p a Å v ¸ r t „ f g h i b p q r b h Ä c q v r ¶ b v ‚ ¹ e t a b f i ¶ v r f b t c AE † Ç † Ç † ¹ e p c b h p c w ‰ µ t r p „ i t ‡ b p à h p a v È e ‰ Ã É ¹ ´ i v Ê t w g à v ...

2012
Madhuri Thakur Steven L. Sinsabaugh Mark J. Isaacson Michael S. Wong Sibani Lisa Biswal

One of the most exciting areas in lithium ion batteries is engineering structured silicon anodes. These new materials promise to lead the next generation of batteries with significantly higher reversible charge capacity than current technologies. One drawback of these materials is that their production involves costly processing steps, limiting their application in commercial lithium ion batter...

2006

69 INTRODUCTION The success of operating a drive-thru facility depends on queues and waiting times experienced by customers. Drivethru facilities are required to provide queuing areas that can hold the expected maximum queue length. Rates of arrivals and service times affect the required queuing areas for drive-thru facilities. Gattis recommended queuing areas for drive-thru facilities located ...

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