نتایج جستجو برای: zip formation

تعداد نتایج: 529956  

Journal: :ACM Transactions on Algorithms 2021

We introduce the zip tree , 1 a form of randomized binary search that integrates previous ideas into one practical, performant, and pleasant-to-implement package. A is in which each node has numeric rank (max)-heap-ordered with respect to ranks, ties broken favor smaller keys. Zip trees are essentially treaps [8], except ranks drawn from geometric distribution instead uniform distribution, we a...

Journal: :ACM Transactions on Graphics 2021

Singularity editing of a quadrangle mesh consists in shifting singularities around for either improving the quality elements or canceling extraneous singularities, so as to increase regularity. However, particular structure quad renders exploration allowable connectivity changes non-local and hard automate. In this paper, we introduce simple, principled, general quad-mesh primitive with which p...

Journal: :Plant physiology 2011
Marcel Robischon Juan Du Eriko Miura Andrew Groover

The secondary growth of a woody stem requires the formation of a vascular cambium at an appropriate position and proper patterning of the vascular tissues derived from the cambium. Class III homeodomain-leucine zipper (HD ZIP) transcription factors have been implicated in polarity determination and patterning in lateral organs and primary vascular tissues and in the initiation and function of s...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه صنعتی خواجه نصیرالدین طوسی - دانشکده عمران 1388

مدل سازی تصادفات برای برآورد تعداد تصادفات مورد انتظار، جهت کاهش هزینه های پروژه های اصلاحی ایمنی راه، استفاده می شود. اخیراً استفاده از روش قبل و بعد برای گسترش مدل سازی تصادفات ترافیکی رایج شده است. این روش متحمّل مشکل رگرسیون به میانگین(rtm) است. روش بیزین-تجربی، توانایی رفع مشکل رگرسیون به میانگین را دارد. برای استفاده از این روش، نیازمند مدل سازی جهت برآورد تصادفات در گروه مبنا می باشد. هدف ...

2015
Aiqin Chen Chengjia Bao Ying Tang Xiaoqing Luo Lixia Guo Bin Liu Chun Lin

Chen A, Bao C, Tang Y, Luo X, Guo L, Liu B, Lin C. Involvement of protein kinase in the maintenance of hippocampal long-term potentiation in rats with chronic visceral hypersensitivity. J Neurophysiol 113: 3047–3055, 2015. First published March 11, 2015; doi:10.1152/jn.00929.2014.—The hippocampal long-term potentiation (LTP) was implicated in the formation of visceral hypersensitivity in rats w...

1998
Jianchang Mao Prasun Sinha K. Moidin Mohiuddin

This paper presents a cursive handwritten address recognition system which con sists of four main modules i over segmentor ii dynamic zip locator iii zip can didates generator and iv city state zip veri er The dynamic zip locator and city state zip veri er are based on a exible matcher for matching a sequence of graphemes with a list of generalized strings The dynamic zip locator is able to loc...

2013
Jae Sang Kim Woo Young Jung - Line Seog Ju

In recent year, with recent increase of interest towards leisure sports, increased number of Zip-Line or Zip built. Many researches have been actively conducted on the emphasis of the cable and the wire at the bridge. However, very limite researches have been conducted on the safety of the Zip structure. In fact, fall accidents from Zip-Line have been reported frequently. Therefore, in this stu...

2013
Muzna Zahur Muhammad Ahsan Asif Nadia Zeeshan Sajid Mehmood Muhammad Faheem Malik Abdul R. Asif

Transcription factors play key roles in plant development and stress responses through their interaction with cis-elements and/or other transcription factors. Homeodomain associated leucine zipper proteins (HD-Zip) constitute a family of transcription factors that are characterized by the presence of a DNAbinding domain closely linked with leucine zipper motif functioning in dimer formation. Th...

ساقه سیاه از جمله مهمترین بیماری­های قارچی آفتابگردان می باشد که عامل آن Phoma macdonaldii است. در این مطالعه، میزان تظاهر ژن­های عوامل رونویسی HD-Zip،AP2 domain ،MYB related ،WRKY family و MYB family در ژنوتیپ­های ENSAT-B5 (حساس به هر 3 جدایه قارچ عامل بیماری)، AS613 (مقاوم به MP8، MP10 و حساس به MA6) و ژنوتیپ جهش یافته M5-54-1 (مقاوم به MA6، MP10 و حساس به MP8) آفتابگردان بعد از آلودگی با جدا...

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