Search for dissertations about: "nuclear age"

Showing result 1 - 5 of 164 swedish dissertations containing the words nuclear age.

  2. 1. Nuclear medicine methods in idiopathic Parkinsonism : pre- and postsynaptic dopamine SPECT

    Author : Susanna Jakobson Mo; Katrine Åhlström Riklund; Anne Larsson Strömvall; Lars Forsgren; Rimma Axelsson; Umeå universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Nuclear medicine; SPECT; 123I-FP-Cit; 123I-IBZM; dopamine; parkinsonism; Parkinson’s disease; multiple system atrophy; progressive supranuclear palsy; Radiology; radiologi;

    Abstract : Background: Single photon emission computed tomography (SPECT) with dopamine transporter (DAT) and dopamine D2 receptor (D2R) ligands can visualise the integrity of the nigrostriatal dopamine system. Parkinson’s disease (PD) and the atypical parkinsonian diseases (APD), progressive supranuclear palsy (PSP) and multiple system atrophy (MSA), have similar symptoms and dopamine depletion, but differ in pharmacological response and prognosis. READ MORE

  4. 2. Gamma Spectrometric Measurements Of Nuclear Material For Nuclear Forensic Purposes

    Author : Anna Vesterlund; Chalmers tekniska högskola; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; nuclear forensics; americium; signatures; uranium; gamma spectrometry; abundance;

    Abstract : Nuclear forensics is a scientific discipline that aims to aid in criminal investigations concerning illicit use of nuclear and other radioactive material. The discipline aims to find signatures within the nuclear material that can help to find the attribution, or the origin and intended use of the seized material. READ MORE

  5. 3. Order in Ruins : British Society and the Media Assemblage of The World at War c. 1970-1975

    Author : Allan Burnett; Mediehistoria; []
    Keywords : HUMANIORA; HUMANITIES; HUMANIORA; HUMANITIES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Media history; History; Media; History; 20th Century; Media analysis; media and communication studies; Media and democracy; media and political engagement; media and politics; media and power; media and social relations; Media ecology; media ethics; Deleuze and Guattari; McLuhan; Gender history; British history; Social history; Memory studies; Nationalism; Transnational; National Identity; Second World War; Cold War; Cold War culture; European history; African history; Television; television production; television and everyday life; television history; Film and history; film as historical source material; television culture; film analysis; film archives; film archive; Oral history; Media technology; broadcasting history; 1960- och 1970-tal; 1970s; Assemblage theory; Public history; Postcolonial; war history; Military history; Holocaust memory; memory culture; history culture; British Empire; Enoch Powell; Thatcher; New Left; history of class divisions; Women s movement; Women s history; postmodernity; generational relation; generational shift; Holocaust; postwar era; Journalism and New media; Journalistic culture; journalistic ideology; journalistic roles; journalistic practices; journalistic techniques; Anglo-american; European Community; Decolonisation; Decolonization; migrational history; National identity; Communities of belonging; Globalisation; nuclear age; atomic age; Apocalyptic narrative; Apocalyptic; documentary; Documentary film; documentaries; Filmmaking; Filmmakers; Soviet history; Nazi Germany;

    Abstract : This thesis studies a period of intense crisis and creativity in British media, society, and culture, when the settled outcome of the Second World War (WW2) was perceived to be disintegrating. The post-world-war order was becoming an ‘order in ruins’. READ MORE

  6. 4. METHOD DEVELOPMENT FOR SIGNATURES IN NUCLEAR MATERIAL FOR NUCLEAR FORENSIC PURPOSES

    Author : Anna Vesterlund; Chalmers tekniska högskola; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Uranium; Nuclear forensics; Lanthanide patterns; ICP-MS; gamma spectrometry; 241Am;

    Abstract : Nuclear forensics is a scientific discipline where signatures in nuclear and other radioactive material are investigated and evaluated in order to aid in criminal investigations concerning these materials. Examples of signatures that may be useful is the age and isotopic composition of the nuclear material and trace elements in the material. READ MORE

  7. 5. Biokinetics and radiation dosimetry of 14C-labelled triolein, urea, glycocholic acid and xylose in man. Studies related to nuclear medicine “breath tests” using accelerator mass spectrometry

    Author : Mikael Gunnarsson; Malmö Medicinsk strålningsfysik; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Clinical physics; radiology; tomography; medical instrumentation; Klinisk fysiologi; radiologi; tomografi; medicinsk instrumentering; Kärnfysik; Nuclear physics; xylose.; glycocholic acid; urea; triolein; Dosimetry; Biokinetic; AMS; Accelerator mass spectrometry; 14C; Breath test;

    Abstract : 14C-labelled substances have been used in biomedical research and clinical medicine for over 50 years. Physicians and scientists however, often hesitate to use these substances in patients and volunteers because the radiation dosimetry is unclear. READ MORE