نتایج جستجو برای: 3d structure

تعداد نتایج: 1722805  

Journal: :Genome informatics. International Conference on Genome Informatics 2004
Jaime E Barreda D C Yoshimitsu Shigenobu Eiichiro Ichiishi Carlos A Del Carpio M

Computational techniques for 3D structure prediction of proteins, the holy grail of bioinformatics, have undergone major developments in recent years, geared by international cooperation and competition with CASP (Critical Assessment of Structure Prediction Techniques) like contests to improve and refine them. Although straightforward extrapolation of these methodologies for the prediction of t...

In this paper, a new structure of axial flux switched reluctance motors (AFSRMs) is proposed. Different combinations of rotors and stators affect motor torque and its performance. In this regard, changing the stator structure of the AFSRM leads to better results for torque and magnetic flux. The advantages of the proposed structure are short flux path, segmental rotor with improved flux density...

Journal: :energy equipment and systems 2015
edris bagheri amir nejat

this study investigated the performance and aeroelastic characteristics of a wind turbine blade based on strongly coupled approach (two-way fluid structure interaction) to simulate the transient fsi1 responses of hawt2. aerodynamic response was obtained by 3d cfd-urans approach and structural response was obtained by 3d finite element method. aeroelastic responses of the blade were obtained by ...

Journal: :journal of mining and environment 2016
r. vahedi b. tokhmechi m. koneshloo

we use a multi-resolution analysis based on a wavelet transform to upscale a 3d fractured reservoir. this paper describes a 3d, single-phase, and black-oil geological model (gm) that is used to simulate naturally-fractured reservoirs. the absolute permeability and porosity of gm is upscaled by all the possible combinations of haar, bior1.3, and db4 wavelets in three levels of coarsening. the ap...

Journal: :journal of craniomaxillofacial research 0
mohammad bayat oral and maxillofacial surgery department, school of dentistry, tehran university of medical sciences, tehran, iran. craniomaxillofacial research center, tehran university of medical sciences, tehran, iran. tahereh padeganeh oral and maxillofacial surgery department, school of dentistry, tehran university of medical sciences, tehran, iran. craniomaxillofacial research center, tehran university of medical sciences, tehran, iran. ahmad javaheri craniomaxillofacial research center, tehran university of medical sciences, tehran, iran. naghmeh bahrami oral and maxillofacial surgery department, school of dentistry, tehran university of medical sciences, tehran, iran. craniomaxillofacial research center, tehran university of medical sciences, tehran, iran. iranian tissue bank & research center, tehran university of medical sciences, tehran, iran.

background : improvement of facial beauty is a major reason why patients with dentofacial problems opt for orthognathic surgery. people are eventually judged by their facial appearance by themselves, their friends & family and even surgeons. with the recent developments in technology, we now have a 3d structure that can build and analyze 3d images before & after surgery and review the extent of...

Molecular understanding of three-dimensional (3D) peptide: MHC models require both basic knowledge of computational modeling and skilled visual perception, which are not possessed by all students. The present model aims to simulate MHC molecular structure with the hands and make a profound impression on the students.

ژورنال: مواد پرانرژی 2018

Nanoparticles (NPs) tend to agglomerate consequently their catalytic activities decrease during propellant operation. Therefore, loading the nanoparticles onto the support is a general method to prevent the agglomeration and maintain the catalytic activities of the nanoparticles. Three dimensional (3D) graphene has high surface area and porous structur. Furthermore,, 3D-graphene is an efficient...

1998
Burkhard Rost

Abbreviations 1D D one-dimensional; 1D structure D one-dimensional (e.g., sequence or string of secondary structure); 2D D two-dimensional; 2D structure D two-dimensional (e.g., interresidue distances); 3D D three-dimensional; 3D structure D three-dimensional (coordinates of protein structure); PDB D Protein Data Bank of experimentally determined 3D structures of proteins; SWISS-PROT D database...

Journal: :The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences 2016

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