Sökning: "simulations learning"

Visar resultat 21 - 25 av 144 avhandlingar innehållade orden simulations learning.

1. 21. Combining Evolution and Physics through Machine Learning to Decipher Molecular Mechanisms

   Författare :Darko Mitrovic; Lucie Delemotte; Gerhard Hummer; KTH; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Molecular Dynamics Simulation; Evolution; Enhanced Sampling; Machine Learning; Molecular Mechanism; Molekyldynamiksimuleringar; Evolution; Accelererad utforskning; Maskininlärning; Molekylära mekanismer; Biologisk fysik; Biological Physics;

   Sammanfattning : From E.coli to elephants, the cells of all living organisms are surrounded by a near impenetrable wall of lipids. The windows through the walls are membrane proteins - receptors, transporters and channels that confer communication, information and metabolites through the membrane. LÄS MER

3. 22. Numerical simulations of flow discharge and behaviours in spillways

   Författare :Shicheng Li; Anders Ansell; James Yang; Sébastien Erpicum; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Spillway; step geometry; discharge prediction; flow behaviour; machine learning; computational fluid dynamics; Utskov; steggeometri; avbördningsuppskattning; flödesbeteende strömningsegenskap; maskininlärning; flödesdynamisk beräkningsanalys numerisk simulering; Betongbyggnad; Concrete Structures;

   Sammanfattning : A spillway is an important component of a dam and serves as a flood release structure. It achieves controlled discharge of water and protects the dam from overtopping. The majority of the hydropower dams were built before the 1980s, and many spillways are undersized in light of the present design flood guidelines. LÄS MER

4. 23. Simuleringens situerade aktiviteter : Förutsättningar för lärande i polisutbildning

   Författare :David Sjöberg; Tor Söderström; Hans Rystedt; Umeå universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; simulation; police; police education; vocational education; learning; scenario training; simulation pedagogy; professional knowing; pedagogik; Education;

   Sammanfattning : This thesis is about simulations in professional education and what they mean for developing professional knowing. When educating new police officers, using simulations is an integral part of the educational program. A starting point for the studies in this thesis was that not only the scenario but also the preparation and the debriefing, i.e. LÄS MER

5. 24. Data-Driven Techniques for Fluid Mechanics and Heat Transfer

   Författare :Jerol Soibam; Rebei Bel Fdhila; Konstantinos Kyprianidis; Ioanna Aslanidou; Ricardo Vinuesa Motilva; Mälardalens universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Fluid mechanics; Heat Transfer; Machine Learning; Deep Learning; Energy- and Environmental Engineering; energi- och miljöteknik;

   Sammanfattning : One of the main challenges in fluid mechanics and heat transfer is the need for detailed studies andfast computational speed to monitor and optimise a system. These fluid/heat flows comprise time-dependent velocity, multi-scale, pressure, and energy fluctuations. LÄS MER

7. 25. Development of large-scale molecular and nanomaterial models

   Författare :Mikhail Ivanov; Alexander P. Lyubartsev; Arnold Maliniak; Herre Jelger Risselada; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Molecular simulations; Coarse-grained models; Lipids; TiO2 surface; Machine learning; Physical Chemistry; fysikalisk kemi;

   Sammanfattning : Molecular simulations can access unique atomic-scale information about new materials, pharmaceuticals, and biological environments, making cost-effective predictions and aiding experimental studies. They are particularly useful for describing the mechanisms of nanoscale phenomena and the biological/inorganic interfaces. LÄS MER