Essays about: "decay paths"

Showing result 1 - 5 of 7 essays containing the words decay paths.

  1. 1. Probability Based Path Planning of Unmanned Ground Vehicles for Autonomous Surveillance : Through World Decomposition and Modelling of Target Distribution

    University essay from Linköpings universitet/Reglerteknik

    Author : Per Liljeström; [2022]
    Keywords : Probability based path planning; Unmanned ground vehicles; UGV; Autonomous surveillance; Cell decomposition; Spatial partitioning; Target distribution modeling; Decay function; Last-seen function; Stochastic processes; Markov chain; Markov process; Markov planner;

    Abstract : The interest in autonomous surveillance has increased due to advances in autonomous systems and sensor theory. This thesis is a preliminary study of the cooperation between UGVs and stationary sensors when monitoring a dedicated area. The primary focus is the path planning of a UGV for different initial intrusion alarms. Cell decomposition, i. READ MORE

  3. 2. How to make the most of open data? A travel demand and supply model for regional bicycle paths

    University essay from KTH/Transport och systemanalys

    Author : Laurent Cazor; [2021]
    Keywords : Planning Support System PSS ; Four-Step Model; Gravity Model; Distance-Decay function; Binary Logit Model; Level of Traffic Stress LTS ; Geographic Information System GIS ;

    Abstract : Detta examensarbete syftar till att svara på ett av Trafikverket fastställt problem: en gemensam regional cykelplanerings process skulle göra dem billigare och mer jämförbara. De erbjuder för närvarande planerarna en modell som utvecklades av Kågeson 2007. READ MORE

  4. 3. Studying the Dissociation Dynamics of Carbon Dioxide

    University essay from Lunds universitet/Fysiska institutionen; Lunds universitet/MAX IV-laboratoriet

    Author : Claudiu Bulbucan; [2017]
    Keywords : Physics and Astronomy;

    Abstract : Small molecules, and their fragmentation to smaller constituents upon excitation, are often used to understand how the bonds in a molecule are formed and how they break. One of such widely studied model molecule is CO2. This study aims at extending the knowledge of dissociation of carbon dioxide by measuring also the negatively charged fragments. READ MORE

  5. 4. Interligand Electron Transfer Dynamics in Ruthenium Polypyridyl Complexes for Dye Sensitized Solar Cells Determined with Femtosecond Transient IR Absorption Anisotropy

    University essay from Uppsala universitet/Fysikalisk kemi

    Author : Belinda Pettersson Rimgard; [2016]
    Keywords : Interligand electron transfer; dye sensitized solar cell; ruthenium; N3; N712; transient absorption spectroscopy; ultrafast spectroscopy; anisotropy;

    Abstract : Interligand electron transfer (ILET) may be an essential parameter for the injection ofan electron from the dye into the semiconductor surface of a dye sensitized solar cell(DSSC). Without an efficient injection, competing recombination paths may become apparent. READ MORE

  6. 5. Extraction of energy and time from pile-up pulses with fast sampling ADC analysis techniques

    University essay from Lunds universitet/Fysiska institutionen; Lunds universitet/Kärnfysik

    Author : Anton Roth; [2016]
    Keywords : moving window deconvolution; alpha-decay; short-lived nuclei; digital pulse processing; Superheavy elements; decay paths; Physics and Astronomy;

    Abstract : Debates of whether Z=114 and N=184 are the next magic numbers in nuclear physics have existed since the earliest predictions made in the 1960s. Until these days they have not been firmly established. READ MORE