Št. zadetkov: 13
Video in druga učna gradiva
Oznake:
Leto:
2007
Vir:
videolectures.net
Izvirni znanstveni članek
Oznake:
ultra-high vacuum;molecular-beam epitaxy;Knudsen cell;mass quadrupole spectrometer;spectroscopic ellipsometer;high-energy electrons;
A new molecular-beam-epitaxy system for the growth of organic semiconductor layers was recently installed in the Laboratory for epitaxy and nanostructures of the Nova Gorica Polytechnic. The system is built around an ultra-high-vacuum chamber. The organic semiconductor material is evaporated from a ...
Leto:
2001
Vir:
Univerza v Novi Gorici (UNG)
Izvirni znanstveni članek
Oznake:
neurejeni kristali;metoda Monte Carlo;organski polprevodniki;transport naboja;PTCDA;tranzientne meritve;
The electric-charge transport in organic semiconductors is essentially different to the transport in ordered inorganic crystals. The reason is in thelocalization of the energy states, which act as charge-carrier transport channels between molecules. Consequently, the determination of the basic trans ...
Leto:
2003
Vir:
Univerza v Novi Gorici (UNG)
Izvirni znanstveni članek
Oznake:
contouring;contour comparison;distance transform;
Background. Several methods that are currently used for contouring analysis have problems providing reliable and/ or meaningful results. In this paper a solution to these problems is proposed in a form of a novel measure, which was developed based on requirements defined for contouring studies. Mate ...
Leto:
2013
Vir:
Repozitorij Univerze na Primorskem (RUP)
Izvirni znanstveni članek
Oznake:
contouring;contour comparison;distance transform;
Background. Several methods that are currently used for contouring analysis have problems providing reliable and/ or meaningful results. In this paper a solution to these problems is proposed in a form of a novel measure, which was developed based on requirements defined for contouring studies. Mate ...
Leto:
2013
Vir:
Onkološki inštitut Ljubljana (OI)
Magistrsko delo
Oznake:
magistrska dela;radiološka tehnologija;intrafrakcijski premiki;brahiradioterapija;pulzna hitrost doze;kritični organi;dozne omejitve;klinični obsevalni načrt;kontrolni obsevalni načrt;magnetno resonančno slikanje;
Med obsevanjem z brahiradioterapijo s pulzno hitrostjo doze prihaja do premikanja organov v področju male medenice zaradi peristaltike in različne polnjenosti sečnega mehurja. Oddaljenost organov se s tem glede na aplikator in vir sevanja spreminja, kar lahko povzroči razliko med načrtovano in abso ...
Leto:
2017
Vir:
Zdravstvena fakulteta (UL ZF)
Strokovni članek
Oznake:
3D-brahiterapija raka materničnega vratu na podlagi magnetnoresonančnega slikanja
Leto:
2008
Vir:
Onkološki inštitut Ljubljana (OI)
Izvirni znanstveni članek
Oznake:
organic semiconductor;thin films;transient photoconductivity;
The transient photoresponse in 3,4,9,10-perylenetetracarboxylic dianhydride was examined in metal/organic semiconductor/metal heterostructures. Electron-hole pairs are generated within the structure for fields higher than 5 X 10[sup]4 V/cm as a consequence of the exciton dissociation. The mobility o ...
Leto:
2001
Vir:
Univerza v Novi Gorici (UNG)
Izvirni znanstveni članek
Oznake:
cervix cancer;pre-planning;image-guided brachytherapy;
Background. Optimal applicator insertion is a precondition for the success of cervix cancer brachytherapy (BT). We aimed to assess feasibility and efficacy of MRI-assisted pre-planning, based on applicator insertion in para-cervical anaesthesia (PCA). Patients and methods. Five days prior to BT, the ...
Leto:
2014
Vir:
Onkološki inštitut Ljubljana (OI)
Izvirni znanstveni članek
Oznake:
cervical cancer;brachytherapy;applicators;virtual modelling;
Standard applicators for cervical cancer Brachytherapy (BT) do not always achieve acceptable balance between target volume and normal tissue irradiation. We aimed to develop an innovative method of Targetvolume Density Mapping (TDM) for modelling of novel applicator prototypes with optimal coverage ...
Leto:
2016
Vir:
Onkološki inštitut Ljubljana (OI)