Browsing by Title
Now showing items 2272-2291 of 5651
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GA-optimized model predicts dispersion coefficient in natural channels
(IWA Publishing, 2009)Models whose parameters were optimized by genetic algorithm (GA) were developed to predict the longitudinal dispersion coefficient in natural channels. Following the existing equations in the literature, ten different ... -
Garlic accelerates red blood cell turnover and splenic erythropoietic gene expression in mice: Evidence for erythropoietin-independent erythropoiesis
(Public Library of Science, 2010)Garlic (Allium sativum) has been valued in many cultures both for its health effects and as a culinary flavor enhancer. Garlic's chemical complexity is widely thought to be the source of its many health benefits, which ... -
Gas adsorption in volumetric system
(Izmir Institute of Technology, 2003)In this study, nitrogen adsorption on natural zeolitic tuff from Gördes, (Fındıcak) region and on its acid treated forms was studied. The natural zeolite, identified as clinoptilolite, has been treated with HCl, H2SO4, ... -
Gas permeation through sol-gel derived alumina and silica based membranes
(Izmir Institute of Technology, 2009)The scope of this thesis is to design defect-free microporous and mesoporous ceramic membranes having micro-engineered pore network that would contribute to the enhancement of pore control abilities as well as the thermal ... -
Gas sensing properties of carbon nanotubes modified with calixarene molecules measured by QCM techniques
(Polish Academy of Sciences Publishing, 2012-01)This study focuses on the characterization and optimization of calixarene modified carbon nanotube thin films for gas detection. Calixarene molecules were synthesized individually by considering their functional groups to ... -
Gas-phase fragmentation mechanisms of protonated peptides via tandem mass spectrometry
(İzmir Institute of Technology, 2013)Protein identification based on enzymatic digestion of proteins and tandem mass spectrometric (MS/MS) analysis of peptide fragments has become a more popular method than classical approaches like Edman degradation. However, ... -
Gas-phase structures and proton affinities of N-terminal proline containing b2 + ions from protonated model peptides
(Elsevier, 2015-12)In this study, we investigated the effect of the second amino acid identity of hexapeptides on gas-phase structures and the proton affinities of N-terminal proline containing b2 + ions produced from the fragmentation of ... -
GDdom: An online tool for calculation of dominant marker gene diversity
(Springer, 2017-04)Gene diversity (GD), also called polymorphism information content, is a commonly used measure of molecular marker polymorphism. Calculation of GD for dominant markers such as AFLP, RAPD, and multilocus SSRs is valuable for ... -
Ge nanocrystals embedded in SiO2 in MOS based radiation sensors
(Elsevier, 2010-11)In this work, the effects of gamma radiation on the Raman spectra of Ge nanocrystals embedded in SiO2 have been investigated. SiO2 films containing nanoparticles of Ge were grown using the r.f.-magnetron sputtering technique. ... -
Gediz Havzasında yeraltısuyu üzerindeki çevresel baskı unsurlarının değerlendirilmesi
(TMMOB Jeoloji Mühendisleri Odası, 2014)Son yıllarda küresel iklim değişikliklerine bağlı olarak ülkemiz genelinde su potansiyelinin gerek kalite gerekse miktar açısından önemli oranda baskı altında olduğu ortaya çıkmıştır. Bu bağlamda, sürdürülebilir su ... -
Gelatin-based 3D conduits for transdifferentiation of mesenchymal stem cells into Schwann cell-like phenotypes
(Elsevier, 2017-04)In this study, gelatin-based 3D conduits with three different microstructures (nanofibrous, macroporous and ladder-like) were fabricated for the first time via combined molding and thermally induced phase separation (TIPS) ... -
Gelcasting of alumina ceramics with gelatin and carrageenan gum and investigation of their mechanical properties
(Izmir Institute of Technology, 2013)In this study, use of gelatin and carrageenan gum as gel formers in gelcasting process of alumina ceramics was aimed. The effects of each gel former on the mechanical properties of gelcasted alumina ceramics were distinctly ... -
Gender prediction from Tweets with convolutional neural networks: Notebook for PAN at CLEF 2018
(CEUR Workshop Proceedings, 2018)This paper presents a system1 developed for the author profiling task of PAN at CLEF 2018. The system utilizes style-based features to predict the gender information from the given tweets of each user. These features are ... -
Gender prediction from tweets: Improving neural representations with hand-crafted features
(2019)Author profiling is the characterization of an author through some key attributes such as gender, age, and language. In this paper, a RNN model with Attention (RNNwA) is proposed to predict the gender of a twitter user ... -
Gene reporter assay to validate microRNA targets in drosophila S2 cells
(Humana Press, 2014)Bioinformatics programs have helped tremendously in identifying the targets of microRNAs, which are small noncoding RNAs that regulate gene expression posttranscriptionally. However, the partial complementarity between ... -
A general expression for the stagnant thermal conductivity of stochastic and periodic structures
(American Society of Mechanical Engineers, 2018-05)A general expression has been obtained to estimate thermal conductivities of both stochastic and periodic structures with high-solid thermal conductivity. An air layer partially occupied by slanted circular rods of ... -
General subtask controller for redundant robot manipulators
(IEEE, 2012)This paper will utilize the property of self-motion for redundant robot manipulators by designing the general subtask controller that control the joint motion in the null-space of the Jacobian matrix. The general subtask ... -
General tensor Lagrangians from the gravitational Higgs mechanism
(IOP Publishing, 2009-04)The gravitational Higgs mechanism proposed by 't Hooft in arXiv:0708.3184 involves the spacetime metric gμv as well as the induced metric ḡμν oc ηab∂μΦ a∂νφb where φ(a = 0,..., 3), as we call it, break all four diffeomorphisms ... -
Generalised Bayesian model selection using reversible jump Markov chain Monte Carlo
(Izmir Institute of Technology, 2017-11)The main objective of this thesis is to suggest a general Bayesian framework for model selection based on reversible jump Markov chain Monte Carlo (RJMCMC) algorithm. In particular, we aim to reveal the undiscovered ... -
Generalization of cofinitely supplemented modules to lattices
(Izmir Institute of Technology, 2005)In this thesis we study how to extend the notion of co¯nitely supplemented module to lattice theory. A submodule N of a module M is called co¯nite if the factor module M/N is ¯nitely generated and we say that M is a co¯nitely ...
