Št. zadetkov: 307
Video in druga učna gradiva
Oznake:
business;management;knowledge management
Leto:
2008
Vir:
videolectures.net
Izvirni znanstveni članek
Oznake:
plastic anisotropy;shear testing;YLD2004–18p yield function;material identification;digital image correlation;
The accuracy of numerical predictions in sheet metal processes involving multiaxial stress–strain states (e.g., blanking, riveting, and incremental forming) heavily depends on the characterisation of plastic anisotropy under multiaxial loading conditions. A fully calibrated 3D plastic anisotropy mod ...
Leto:
2025
Vir:
Fakulteta za strojništvo (UL FS)
Izvirni znanstveni članek
Oznake:
fractional Schrödinger equations;critical Sobolev exponent;Ambrosetti-Rabinowitz condition;concentration compactness principle;
This paper is concerned with the following fractional Schrödinger equations involving critical exponents: ▫$$(-\Delta)^\alpha u + V(x)u = k(x)f(u) + \lambda|u|^{2_\alpha^\ast-2}u \quad \text{in} \; \mathbb{R}^N,$$▫ where ▫$(-\Delta)^\alpha$▫ is the fractional Laplacian operator with ▫$\alpha \in (0, ...
Leto:
2016
Vir:
Fakulteta za matematiko in fiziko (UL FMF)
Pregledni znanstveni članek
Oznake:
prehrana ljudi;medicina;antibiotiki;probiotiki;
Background: The human gut hosts a diverse microbial community, essential for maintaining overall health. However, antibiotics, commonly prescribed for infections, can disrupt this delicate balance, leading to antibiotic-associated diarrhea, inflammatory bowel disease, obesity, and even neurological ...
Leto:
2025
Vir:
Biotehniška fakulteta (UL BF)
Izvirni znanstveni članek
Oznake:
kooperacija;dilema zapornika;mnogo-delčna optimizacija;naključne strategije;cooperation;prisoner's dilemma;particle swarm optimization;stochastic strategies;
We study the evolution of cooperation among selfish individuals in the stochastic strategy spatial prisoner's dilemma game. We equip players with the particle swarm optimization technique, and find that it may lead to highly cooperative states even if the temptations to defect are strong. The concep ...
Leto:
2011
Vir:
Fakulteta za naravoslovje in matematiko (UM FNM)
Izvirni znanstveni članek
Oznake:
evolucijske igre;dilema zapornika;koevolucija;kompleksne mreže;prijateljstvo;evolutionary games;prisoner's dilemma;coevolution;complex networks;friendship;
We study the evolution of cooperation in the spatial prisoner's dilemma game where players are allowed to establish new interactions with others. By employing a simple coevolutionary rule entailing only two crucial parameters, we find that different selection criteria for the new interaction partner ...
Leto:
2011
Vir:
Fakulteta za naravoslovje in matematiko (UM FNM)
Izvirni znanstveni članek
Oznake:
atmospheric refractivity;COSMIC;GPS radio occultation;radiosonde;temporal and spatial distribution;
Atmosferska refrakcija je odvisna od temperature, tlaka in vodne pare. Iz GNSS ocenjena refrakcija ima dovolj dobro vertikalno ločljivost in točnost, da jo lahko vključimo v numerične modele napovedi vremena ter uporabimo v meteoroloških in klimatskih raziskavah. V študiji smo ovrednotili razlike me ...
Leto:
2020
Vir:
Fakulteta za gradbeništvo in geodezijo (UL FGG)
Izvirni znanstveni članek
Oznake:
rotor dynamics;external incentives;finite element method;bearing;gears;
The dynamic response of the rotor system in a ring die granulator is complex and difficult to solve when it operates under joint external, support and gear mesh forces. To solve this problem, a finite element method and extrusion theory was applied in this study to develop a dynamic coupling model f ...
Leto:
2023
Vir:
Fakulteta za strojništvo (UL FS)
Izvirni znanstveni članek
Oznake:
kooperacija;javne dobrine;fazni prehodi;socialne dileme;koevolucija;fizika socialnih sistemov;cooperation;public goods;phase transitions;social dilemmas;coevolution;physics of social systems;
In social dilemmas, cooperation among randomly interacting individuals is often difficult to achieve. The situation changes if interactions take place in a network where the network structure jointly evolves with the behavioral strategies of the interacting individuals. In particular, cooperation ca ...
Leto:
2012
Vir:
Fakulteta za naravoslovje in matematiko (UM FNM)
Izvirni znanstveni članek
Oznake:
blade coating;vibration;pressure fluctuation;sediment-laden flow;centrifugal pump;
Applying a high strength coating on a blade's surface could significantly prolong the service life of a centrifugal pump under sediment-laden water flow because of its protection. To explore the effect of blade coating, the characteristics of energy, vibration and pressure fluctuation of a centrifug ...
Leto:
2020
Vir:
Fakulteta za strojništvo (UL FS)