Avancerad sökning

Visar resultat 1 - 5 av 149 avhandlingar som matchar ovanstående sökkriterier.

1. 1. Resistivity investigation and monitoring for detection of internal erosion and anomalous seepage in embankment dams

   Författare :Pontus Sjödahl; Teknisk geologi; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Hydrogeologi; teknisk geologi; internal erosion; Hydrogeology; geographical and geological engineering; time-lapse inversion; inversion; monitoring; modelling; resistivity; detection; leakage; seepage; teknisk geografi; embankment dam;

   Sammanfattning : Methods for monitoring seepage and detecting internal erosion are essential for the safety evaluation of embankment dams. Internal erosion is one of the major reasons for embankment dam failures, and there are several tenths of thousands of large embankment dams in the world. LÄS MER

3. 2. Internal Dosimetry in Nuclear Fuel Fabrication : Occupational Exposure to Uranium Aerosols

   Författare :Edvin Hansson; Mats Eriksson; Håkan Pettersson; Per Roos; Michael Sandborg; Bastian Breustedt; Linköpings universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Uranium; Aerosol; Internal; Dose; Nuclear;

   Sammanfattning : The production of nuclear fuel can be associated with occupational exposure to ionizing radiation from radioactive decay of uranium. Such exposure must be sufficiently low and radiation doses adequately determined. Radiation doses from internal exposure, i.e. LÄS MER

4. 3. Semantic Self-monitoring in Speech. Using Real-time Speech Exchange to Investigate the Use of Auditory Feedback for Self-comprehension

   Författare :Andreas Lind; Kognitionsvetenskap; []
   Nyckelord :HUMANIORA; HUMANITIES; Speech production; self-monitoring; voice manipulation; self-comprehension; sense of agency; auditory feedback; Real-time Speech Exchange; internal monitoring;

   Sammanfattning : This thesis investigates speech production and self-monitoring by using a newly constructed Real-time Speech Exchange (RSE) system. This system makes it possible to covertly manipulate the auditory feedback that participants receive of their own voice. LÄS MER

5. 4. Condition Monitoring in Machining Using Internal Sensor Signals

   Författare :Jari Repo; Cornel Mihai Nicolescu; Terje Lien; Högskolan Väst; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Condition monitoring; machine tool; machining process; milling; position encoders; tool wear detection; signal analysis; Manufacturing and materials engineering; Produktions- och materialteknik;

   Sammanfattning : Condition monitoring of critical machine tool components and machining processes is a key factor to increase the availability of the machine tool and to achieve a more robust machining process. Any failure in the machining process and machine tool components may have negative effects on the final produced part. LÄS MER

7. 5. Internal Control in the Financial Sector : A Longitudinal Case Study of an Insurance Company

   Författare :Olof Arwinge; Fredrik Nilsson; Nils-Göran Olve; Stuart Turley; Uppsala universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Internal Control; Risk Management; Governance; Combined Assurance; Audit; Intern kontroll; Riskhantering; Styrning; Ramverk för försäkran; Revision; Business Studies; Företagsekonomi;

   Sammanfattning : This thesis comprises of an initial summary of Study I which is my licentiate thesis in business administration. Study I is a literature study on internal control. Thereafter follows Study II which is a case study of Swedish insurance organization. LÄS MER