نتایج جستجو برای: cellular systems

تعداد نتایج: 1582816  

Journal: :Cell 2005
Peer Bork Luis Serrano

Systems Biology: Hope versus Hype The approaches to and therefore the definitions of systems biology have been varied. These range from collections of physiological data with quantified molecular parts lists (e.g., genes, expression levels, localizations) to abstract mathematical modeling of biological processes. The scale at which the discipline of systems biology focuses on a specific questio...

Journal: :Nature chemical biology 2007
Rami N Hannoush

Overlooking one of the world’s finest natural harbors, the San Diego Convention Center played host to the 46th annual meeting of the American Society for Cell Biology (ASCB) on December 9–13, 2006. More than 6,000 scientists and over 3,500 presentations of scientific research spanned traditional cell biology topics and extended to include cell biology of diseases, biosensors and computational a...

Journal: :Bioinformatics 2005
Brett G. Olivier Johann M. Rohwer Jan-Hendrik S. Hofmeyr

UNLABELLED The Python Simulator for Cellular Systems (PySCeS) is an extendable research tool for the numerical analysis and investigation of cellular systems. AVAILABILITY PySCeS is distributed as Open Source Software under the GNU General Public Licence and is available for download from http://pysces.sourceforge.net CONTACT [email protected].

2018

The scientific goal of this graduate program is to gain insight into the dynamics and the molecular assembly of cellular molecules, about their recognition on the membrane surface, and on the initiation and performance of cellular processes, such as membrane transport, motility, and differentiation. Functional and structural investigations are carried out on both model and native systems, from ...

Cellular manufacturing (CM) is one of the most important subfields in the design of manufacturing systems and as a recently emerged field of study and practice, virtual cellular manufacturing (VCM) inherits the importance from CM. One type of VCM problems is VCM with alternative processing routes from which the route for processing each part should be selected. In this research, a bi-objective ...

Journal: :international journal of molecular and cellular medicine 0
mohammad halimi department of biology, faculty of sciences, university of guilan, rasht, iran.سازمان اصلی تایید شده: دانشگاه گیلان (guilan university) mohsen asghari department of biology, faculty of sciences, university of guilan, rasht, iran.سازمان اصلی تایید شده: دانشگاه گیلان (guilan university) reyhaneh sariri department of biology, faculty of sciences, university of guilan, rasht, iran.سازمان اصلی تایید شده: دانشگاه گیلان (guilan university) dariush moslemi department of radiation oncology, babol university of medical sciences, babol, iran.سازمان اصلی تایید شده: دانشگاه علوم پزشکی بابل (babol university of medical sciences) hadi parsian cellular and molecular biology research center, babol university of medical sciences, babol, iran.سازمان اصلی تایید شده: دانشگاه علوم پزشکی بابل (babol university of medical sciences)

micrornas (mirnas) represent a class of small non-coding rna molecules that regulate gene expression at the post-transcriptional level. they play a crucial role in diverse cellular pathways. ionizing radiation (ir) is one of the most important treatment protocols for patients that suffer from cancer and affects directly or indirectly cellular integration. recently it has been discovered that mi...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس 1390

تخمین دقیق مشخصات کانال در سیستم های مخابراتی یک امر مهم محسوب می گردد. این امر به ویژه در کانال های بیسیم با ‏خاصیت فرکانس گزینی و زمان گزینی شدید، چالش بزرگی است. مقالات متعدد پر از روش های مبتکرانه ای برای طراحی و آنالیز ‏الگوریتم های تخمین کانال است که بیشتر آنها از روش های خاصی استفاده می کنند که یا دارای عملکرد خوب با پیچیدگی ‏محاسباتی بالا هستند و یا با عملکرد نه چندان خوب پیچیدگی پایینی...

Journal: :iranian red crescent medical journal 0
mohamad hosein baghianimoghadam faculty of health, shahid sadoughi university of medical sciences and health services, yazd, ir iran hasan shahbazi faculty of health, shahid sadoughi university of medical sciences and health services, yazd, ir iran; faculty of health, shahid sadoughi university of medical sciences and health services, yazd, ir iran. tel: +98 9139776513 dariush masoodi boroojeni faculty of health, shahid sadoughi university of medical sciences and health services, yazd, ir iran behnam baghianimoghadam reaserch consultant, shahid sadoughi university of medical sciences and health services, yazd, ir iran

رفیعی, علیرضا , ابراهیم نژاد, پدرام, اختری, جواد ,

Controlling the release of drugs and other therapeutic molecules has great importance in novel drug delivery. Nanoparticulate systems have the ability to control drug release and increase the presence of these compounds in blood flow and could convey them to a specific position. Growth factors are endogenous peptide which begins cellular signals to regulate cellular activities. The main problem...

Journal: :ecopersia 0
alireza ildoromi associate professor, department of range and watershed management, malayer university, malayer, iran mahtab safari shad ph.d. student, department watershed management, faculty of natural resources, sari university of agriculture and natural resource, sari, iran

landsat data for 1992, 2000, and 2013 land use changes for ekbatan dam watershed was simulated through ca-markov” model. two classification methods were initially used, viz. the maximum likelihood (mal) and support vector machine (svm). although both methods showed high overall accuracy and kappa coefficient, visually mal failed in separating land uses, particularly built up and dry lands.there...

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