Št. zadetkov: 65
Izvirni znanstveni članek
Oznake:
alkali activation;lagoon ash;hopper ash;fly ash zeolites;
The fly ash disposal at thermal power plants is either through wet- or dry-disposal systems. As these disposal practices result in different characteristics for the fly ashes, their interaction with alkalis, and hence the zeolitization potential, will be different. In order to demonstrate this, inve ...
Leto:
2012
Vir:
Fakulteta za gradbeništvo, prometno inženirstvo in arhitekturo (UM FGPA)
Izvirni znanstveni članek
Oznake:
fly-ash;hydrothermal treatment;three-step activation;pore characteristics;
Researchers have comprehensively characterized alkali- activated fly-ash (the residue) and ascertained its highly zeolitic nature. In order to evaluate its potential for application as an adsorbent for the decontamination of waste water, the decisive parameters have mostly been the cation-exchange c ...
Leto:
2014
Vir:
Fakulteta za gradbeništvo, prometno inženirstvo in arhitekturo (UM FGPA)
Izvirni znanstveni članek
Oznake:
elevated temperatures;soil;characterization;physical characteristics;chemical characteristics;mineralogical characteristics;
This paper describes details of a study to investigate and demonstrate the changes undergone by soil when it is exposed to elevated temperatures. Such situations are commonly encountered while designing the foundations for the furnaces, boiler units, forging units, brick kilns, rocket launching pads ...
Leto:
2013
Vir:
Fakulteta za gradbeništvo, prometno inženirstvo in arhitekturo (UM FGPA)
Izvirni znanstveni članek
Oznake:
fish scale;biomaterials;triboelectric nanogenerator;greeen energy;sensors;
A green electrical energy source is suggested in this study to reduce carbon emissions for application in wearable flexible smart sensors/electronics/medical devices. Fish scales of Rohu fish are used to produce electricity by designing and fabricating triboelectric nanogenerators which need only hu ...
Leto:
2023
Vir:
Fakulteta za strojništvo (UL FS)
Izvirni znanstveni članek
Oznake:
electro discharge machining;numerical simulation;residual stress;dielectric fluid;AISI A2 die steel;Gaussian distributed heat flux;
Residual stress modeling and analysis in AISI A2 steel processed by an electrical discharge machine
Leto:
2022
Vir:
Inštitut za kovinske materiale in tehnologije (IMT)
Izvirni znanstveni članek
Oznake:
electrical discharge machining;mathematical model;numerical simulation;response-surface methodology;white layer;
White-layer thickness on edm-processed AISI A2 steel – mathematical modeling and analysis
Leto:
2022
Vir:
Inštitut za kovinske materiale in tehnologije (IMT)
Video in druga učna gradiva
Oznake:
computer science;network analysis
The ability to detect weak distributed activation patterns in networks is critical to several applications, such as identifying the onset of anomalous activity or incipient congestion in the Internet, or faint traces of a biochemical spread by a sensor network. This is a challenging problem since we ...
Leto:
2010
Vir:
videolectures.net
Video in druga učna gradiva
Oznake:
computer science;machine learning
We present a unified view of matrix factorization models, including singular value decompositions, non-negative matrix factorization, probabilistic latent semantic indexing, and generalizations of these models to exponential families and non-regular Bregman divergences. One can model relational data ...
Leto:
2008
Vir:
videolectures.net
Video in druga učna gradiva
Oznake:
There has been growing interest in using joint inference across multiple subtasks as a mechanism for avoiding the cascading accumulation of errors in traditional pipelines. Several recent papers demonstrate joint inference between the segmentation of entity mentions and their de-duplication, however ...
Leto:
2009
Vir:
videolectures.net
Video in druga učna gradiva
Oznake:
computer science;machine learning;linear models
Exponential Family PSR (EFPSR) models capture stochastic dynamical systems by representing state as the parameters of an exponential family distribution over a short-term window of future observations. They are appealing from a learning perspective because they are fully observed (meaning expression ...
Leto:
2008
Vir:
videolectures.net