WorldWideScience

Sample records for sygemelding efter operation

  1. Rekonvalescens og sygemelding efter operation for hofte- og knaealloplastik

    DEFF Research Database (Denmark)

    Husted, Henrik; Andersen, Karen V; Søballe, Kjeld

    2009-01-01

    influencing recovalescence are limited to pain, swelling, reduced range of motion, postoperative nausea and vomiting and sleep disturbances. This article evaluates these changes and gives recommendations with regard to sick leave and restrictions after operation. Udgivelsesdato: 2009-Sep...

  2. Rekonvalescens og sygemelding efter operation for hofte- og knaealloplastik

    DEFF Research Database (Denmark)

    Husted, Henrik; Andersen, Karen V; Søballe, Kjeld

    2009-01-01

    Length of stay has been decreasing after total knee and hip arthroplasty (TKA and THA) in Denmark during recent years, and patients regain functional capacity faster - and it is therefore of importance to reevaluate the sick-leave period and recommendations given. The factors potentially influenc......Length of stay has been decreasing after total knee and hip arthroplasty (TKA and THA) in Denmark during recent years, and patients regain functional capacity faster - and it is therefore of importance to reevaluate the sick-leave period and recommendations given. The factors potentially...... influencing recovalescence are limited to pain, swelling, reduced range of motion, postoperative nausea and vomiting and sleep disturbances. This article evaluates these changes and gives recommendations with regard to sick leave and restrictions after operation. Udgivelsesdato: 2009-Sep...

  3. Rekonvalescens og sygemelding efter operation for hofte- og knaealloplastik

    DEFF Research Database (Denmark)

    Husted, Henrik; Andersen, Karen V; Søballe, Kjeld

    2009-01-01

    Length of stay has been decreasing after total knee and hip arthroplasty (TKA and THA) in Denmark during recent years, and patients regain functional capacity faster - and it is therefore of importance to reevaluate the sick-leave period and recommendations given. The factors potentially influenc...

  4. Rekonvalescens og sygemelding efter influenza

    DEFF Research Database (Denmark)

    Pedersen, Court

    2009-01-01

    Seasonal influenza has a significant impact on individuals and society alike. In otherwise healthy adults, a typical case of seasonal influenza is associated with six to eight days of clinical symptoms, and about four to five days of sick leave. Transmission mainly takes place during the initial...

  5. Rekonvalescens og sygemelding efter kolonresektion

    DEFF Research Database (Denmark)

    Jakobsen, Dorthe Hjort; Andersen, Jens

    2009-01-01

    The benefits of fast-track surgery are improved recovery and a shorter period of postoperative convalescence. After uncomplicated colonic resection, there is no pathophysiological basis for recommending a postoperative convalescence of more than 2-3 weeks. Advice after discharge - Convalescence...

  6. Graviditet efter Mustards operation for transpositio vasorum

    DEFF Research Database (Denmark)

    Pank, Marie; Larsen, Signe Holm; Sørensen, Keld

    2009-01-01

    INTRODUCTION: Previously, the Mustard operation was the preferred surgical technique in patients with transposition of the great arteries. After this procedure the anatomical right ventricle remains the systemic ventricle, which entails long-term complications, especially heart failure. The Mustard....... MATERIAL AND METHODS: Information on diagnosis, procedure, functional status, pregnancy, delivery and congenital heart disease in the off-spring were found in registers (The National Register of Health, The National Birth Register) and in medical records. Questionnaires were mailed to the 16 surviving...... women over 15 years of age. RESULTS: Four women gave birth to nine children. Two women temporally had heart symptoms during pregnancy and delivery, but this caused no objective changes. The women who had children were older than those who did not. None of the children had congenital heart disease nor...

  7. Efter strejkerne -

    DEFF Research Database (Denmark)

    Stamhus, Jørgen; Scheuer, Steen; Christensen, Susanne

    Kan strejker betale sig? Dette klassiske spørgsmål blev rejst fra flere sider efter arbejdskonflikterne i forbindelse med overenskomstfornyelserne i den offentlige sektor foråret 2008. Spørgsmålet blev i pressen overvejende besvaret i generelle vendinger, med et bastant nej, og uden en nærmere vu...

  8. Efter Solingen

    DEFF Research Database (Denmark)

    Peters, Rikke Alberg

    2013-01-01

    Den 29. maj 1993 blev Tyskland rystet af en brutal mordbrand, der i den grad kom til at præge den offentlige debat om demokratiets vilkår efter murens fald. Stedet hvor attentatet foregik, var Solingen, en by med godt 160.000 indbyggere i den vestlige del af Tyskland. I brandattentatet omkom fem...... tyrkiske familiemedlemmer og yderligere 14 blev hårdt såret i hvad der må betegnes som det mest brutale racistisk motiverede overfald i Tyskland siden anden verdenskrig. De omkomne var alle kvinder og børn. Gerningsmændene, i alt fire unge mænd i alderen 16-23 år, der tilhørte en nynazistisk gruppe, blev...

  9. Rekonvalescens efter kejsersnit

    DEFF Research Database (Denmark)

    Sharif, Heidi; Glavind, Julie; Uldbjerg, Niels

    2009-01-01

    characterized by fatigue caused by lack of sleep due to nursing and breastfeeding of the baby. This paper accounts for the effects of post-operative pain, breastfeeding, fatigue, sexuality and physical recovery in the period of reconvalecence following elective caesarean section. Udgivelsesdato: 2009-Sep-28......Recommendations for reconvalescence and restriction of physical activity after elective caesarean section are not consistent and there is a lack of evidence on the subject. Although physiological changes are rapidly normalized after the operation, the women experience an extended period...

  10. Rekonvalescens efter kejsersnit

    DEFF Research Database (Denmark)

    Sharif, Heidi; Glavind, Julie; Uldbjerg, Niels

    2009-01-01

    Recommendations for reconvalescence and restriction of physical activity after elective caesarean section are not consistent and there is a lack of evidence on the subject. Although physiological changes are rapidly normalized after the operation, the women experience an extended period character...

  11. Udvikling af antistoffer efter vaccination mod og podning med PRRSV

    DEFF Research Database (Denmark)

    Sonne Kristensen, Charlotte; Qvist Pawlowski, Mia; Thoning, Henrik

    vaccination og blodprøver på dag -1, 1, 2, 5, 6, 14, 21, 35, 42, 49 og 62 efter vaccination. NON-VAC fik kun taget blodprøver på dag -1 og 62 efter vaccination. 62 dage efter vaccination blev alle grise blandet og inddelt i 3 nye grupper, som var separat opstaldet i 6 forsøgsstalde. I hver forsøgsstald blev...

  12. Material properties in turbine blades of nickel-base alloy IN792 after long operating time; Materialegenskaper hos turbinskovlar av nickelbaslegeringen IN792 efter laang drifttid

    Energy Technology Data Exchange (ETDEWEB)

    Karlsson, Fredrik [Siemens Industrial Turbomachinery AB, Finspaang (Sweden)

    2005-01-01

    Research on nickel-base alloys almost always includes mechanical testing of new material in order to ensure sufficient lifetime for the intended application. Metallographic examinations of service exposed components are sometimes performed but there are rarely any mechanical testing done in order to verify the assumptions made from the changes of in the microstructure that are observed. The testing presented in the report is aimed at observing the difference in mechanical properties for the material IN792 after it has been service exposed in a gas turbine for 60,000 operating hours at temperatures and stresses up to 780 deg C and 220 MPa. To try to couple changes of mechanical properties to the change of the microstructure, a metallographic examination was performed on both new and service exposed material. The two most significant changes in the microstructure was the overall formation of continuous bands of Cr{sub 23}C{sub 6}-carbides in the grain boundaries and formation of {sigma}-phase in the area close to the surface of the service exposed material. The results from the mechanical testing were probably not influenced of the formation of {sigma}-phase since the test bars weren't taken in areas where {sigma}-phase had formed. The mechanical testing showed that the impact toughness in service exposed material has been reduced by 30-60 % in the temperature interval 20-800 deg C and that the ductility of the material has been reduced approximately 20 % at room temperature and 30-50 % at service temperature. The reduction is assumed to be related to the Cr{sub 23}C{sub 6}-carbide formation in the grain boundaries. An increase of the stress at 0,02 % inelastic strain with approximately 10 % was observed at room temperature after service exposure and a reduction of the same stress with 20 % was seen at service temperature. The difference in stress at 0,2 % inelastic strain was significantly less. The rupture stress was unchanged except in the test bars taken

  13. Nato efter Trump: Posen skal rystes

    DEFF Research Database (Denmark)

    Rynning, Sten; Ringsmose, Jens

    2017-01-01

    Efter valget af Donald Trump bør Danmark komme ind i kampen og involvere sig i Det Europæiske Forsvarsagentur EDA og søge dybere bilateral kontakt til Tyskland og Frankrig, som kommer til at være bannerførere på forsvarsområdet. Det skriver Sten Rynning og Jens Ringsmose i denne analyse....

  14. 4 år efter grundskolen

    DEFF Research Database (Denmark)

    Andersen, Dines

    begynde at kaste nyt lys over hvorfor-spørgsmålene. Denne rapport beskæftiger sig med unge 4 år efter grundskolen. Hvor langt er de kommet i deres uddannelsesforløb? Og hvordan kan vi forklare deres placering på dette tidspunkt? Nogle er tilsyneladende ingen veje kommet. De tilhører den uddannelsesmæssige...

  15. Soldater - før og efter udsendelse

    DEFF Research Database (Denmark)

    Lyk-Jensen, Stéphanie; Heidemann, Julie; Glad, Ane

    Denne rapport er femte del af projektet ”Danske hjemvendte soldater”. Hovedprojektets overordnede formål er at undersøge, hvilke konsekvenser udsendelse har for de danske soldater, der sendes ud til internationale militære missioner. I denne rapport undersøger vi før og efter udsendelse soldatern...

  16. Proposal of performance indicators/model for Operational Readiness Verification (ORV) at restart after a planned shutdown; Framtagning av bedoemningsfaktorer/modell foer utvaerdering av driftklarhetsverifiering (DKV) infoer uppstart efter revisionsavstaellning

    Energy Technology Data Exchange (ETDEWEB)

    Hollnagel, Erik; Nygren, Magnus [Linkoeping Univ. (Sweden). Dept. of Computer and Information Science

    2005-12-15

    analysis of the 323-event. This leads to a proposal of an ORV-model based on the concept of maintaining control. According to this, it is essential that an organisation (a system) knows how to respond (reaction), knows what to look for (observation, attention), and knows what to anticipate (prediction). While an organisation must possess those qualities to respond to an incident in the short term, a regulator must assess the organisation possesses those qualities in the long term. In terms of performance indicators, ten Common Performance Conditions are proposed. Each is assessed with regard to whether it can be the basis of practical measurements and whether it can be used concretely to induce an improvement to operational readiness. The re-analysis of the nine ORV events suggested that adequacy of organisation, adequacy of training and experience, availability of procedures and plans, and available time would be the most important performance indicators. Further work should look into detailed measurement methods, evaluation criteria, and means of intervention all based on an explicit model of safety as an organisational function.

  17. Megaduodenum og obstipation efter operation for kongenit tyndtarmsatresi

    DEFF Research Database (Denmark)

    Karstensen, John; Raahave, Dennis; Kirkegaard, Preben

    2011-01-01

    A 33 year-old female presented with constipation and a right-sided palpable abdominal mass, suspected to be the colon. The colonic transit time was prolonged, but the dilated organ was a mega duodenum that had developed after surgery for three jejunal atresies performed one day after birth....... The colon was malrotated, being situated to the left of the columna. Renewed resection surgery was uneventful, and after such surgery the constipation receded and the colonic transit time returned to normal....

  18. Resultater efter primaer stapedotomi ved otosklerose

    DEFF Research Database (Denmark)

    Wanscher, Jens; Grøntved, Aksel; Faber, Christian

    2009-01-01

    .8 dB to 31.4 dB), the bone conduction PTA (25.2 dB to 23,1 dB), air-bone gap (27.6 dB to 8.3 dB), and the speech reception threshold (44.8 dB to 22.5 dB). One operation (0.6%) resulted in severe sensory-neural hearing loss, while other types of complications were seen after 7,2% of the operations...... performed using small-fenester-technique in the period 1996-2005. Five experienced ear surgeons performed the operations. The surgeons were still in the learning phase with regard to otosclerosis surgery. RESULTS: A significant improvement was found regarding the air-conduction pure tone average (PTA) (52....... After thirteen operations (8.4%), reoperation was subsequently needed. CONCLUSION: Patients undergoing primary otosclerosis surgery gained a significant hearing improvement. The results of this survey matched those of larger international and Danish studies. Experienced ear surgeons can perform...

  19. Spontan bilateral ekstrauterin graviditet efter kejsersnit

    DEFF Research Database (Denmark)

    Petersen, Jesper Friis; Ekelund, Charlotte; Settnes, Annette

    2015-01-01

    contralateral tube. The woman was readmitted three weeks later and had an additional salpingectomy on behalf of an unrecognized tubal pregnancy. Considering the rising caesarean section rates clinicians need to be certain of no additional ectopic pregnancy while performing the primary operation.......We describe a rare case of bilateral tubal pregnancy following natural conception in a woman with no other known risk factor than two former caesarean sections. Intraabdominal adhesions following the caesarean sections complicated the salpingectomy thus diminishing certainty of a healthy...

  20. Betydelsen av historisk rättvisa efter kolonialismen

    Directory of Open Access Journals (Sweden)

    Göran Collste

    2012-05-01

    Full Text Available Artikeln tar sin utgångspunkt i två aktuella exempel på krav på historisk rättvisa efter kolonialismen: forna Mau-Mau-kämpars krav på gottgörelse för britternas övergrepp på 1950-talet och hererofolkets krav till Tyskland på gottgörelse för det folkmord som ägde rum 1904–1907. Dessa exempel aktualiserar frågan om historisk rättvisa. Vad innebär historisk rättvisa? Vilka krav på historisk rättvisa är berättigade att ställa? Hur lång tid efter övergrepp och våld finns det skäl att kräva gottgörelse? Kan kraven ärvas till efterkommande generationer? Vem bör gottgöra dem som drabbats? Dessa frågor måste besvaras för att man skall kunna ta ställning till krav på gottgörelse och rättvisa. Syftet med denna artikel är att identifiera och söka besvara en rad frågor som krav på gottgörande rättvisa efter kolonialismen ställer. Avslutningsvis diskuteras kraven från Mau-Mau-kämparna som var internerade i brittiska läger och hererofolkets krav på kompensation från Tyskland.Nyckelord: Gottgörande rättvisa, kompensation, kolonialism, herero, Mau-Mau, global rättvisa, historisk rättvisaEnglish summary: The Meaning of Historical Justice after ColonialismRecently, four Kikuyus and former Kenyan Mau-Mau fighters claimed compensation for castration, torture and rape committed in the British detention camps in the 1950s. Also recently, representatives of the Herero people went to Berlin to bring home skulls that Germans brought to Berlin after the genocide at the beginning of the Twentieth Century. The detentions and abuses of Kikuyu and the genocide of the Herero people are just two examples of offenses carried out by European nations during colonialism. Do these offenses have any reverberations today? Should we simply forget about the deeds that happened such a long time ago or do they raise any legal or moral questions?The concept of justice has two dimensions, distributional and rectificatory. This

  1. Yummy Mummy – et forskningsprojekt om konstruktioner af kropsidentitet efter en fødsel

    DEFF Research Database (Denmark)

    Prinds, Christina Lange; Folmann, Birgitte; Nikolajsen, Helene

    2015-01-01

    “... those extra pounds make you sexyyou don't have to look like Beyonce, test me”. Sådan lød en tekstbid fra Phlake i P3’s “ugens uundgåelige” i uge 39 denne sensommer. Phlake hylder, med et solidt R&B beat, i hittet “Pregnant” hans kærestes gravide krop OG den særprægede længsel efter Oreos og...

  2. Index viktat efter omsättning : Presterar ett index viktat efter omsättning bättre än ett index viktat efter börsvärde?

    OpenAIRE

    Walljaeger, Christoffer; Uhrdin, Susanna

    2005-01-01

    Om den effektiva marknadshypotesen inte gäller skulle varje aktie handlas över eller under aktiens verkliga värde. Om så är fallet skulle alla index som är viktade efter börsvärde automatiskt överexponeras när en aktie handlas över dess verkliga värde och underexponera när en aktie handlas under dess verkliga värde. Det här betyder att kapitalviktade index är fundamentalt och strukturellt bristfälliga och kommer kontinuerligt övervikta alla aktier som handlas över verkligt värde och undervikt...

  3. Rekonvalescens efter praeoperativ fysisk traening ved elektiv kirurgi

    DEFF Research Database (Denmark)

    Kjaer, Michael; Krogsgaard, Michael R; Magnusson, Peter

    2009-01-01

    Elective surgery is associated with decreased postoperative musculoskeletal function. High aerobic capacity and muscle strength prior to operation is associated with a shorter and more uncomplicated postoperative period. Pre-operative training as intervention has only showed very limited effect...... in relation to abdominal or alloplastic surgery, whereas strength and coordination training prior to operation has been shown to have a beneficial effect on postoperative movement function after reconstructive ligament surgery of the knee....

  4. Rekonvalescens efter praeoperativ fysisk traening ved elektiv kirurgi

    DEFF Research Database (Denmark)

    Kjaer, Michael; Krogsgaard, Michael R; Magnusson, Peter

    2009-01-01

    Elective surgery is associated with decreased postoperative musculoskeletal function. High aerobic capacity and muscle strength prior to operation is associated with a shorter and more uncomplicated postoperative period. Pre-operative training as intervention has only showed very limited effect i...... in relation to abdominal or alloplastic surgery, whereas strength and coordination training prior to operation has been shown to have a beneficial effect on postoperative movement function after reconstructive ligament surgery of the knee....

  5. Rekonvalescens efter praeoperativ fysisk traening ved elektiv kirurgi

    DEFF Research Database (Denmark)

    Kjaer, Michael; Krogsgaard, Michael R; Magnusson, Peter

    2009-01-01

    Elective surgery is associated with decreased postoperative musculoskeletal function. High aerobic capacity and muscle strength prior to operation is associated with a shorter and more uncomplicated postoperative period. Pre-operative training as intervention has only showed very limited effect i...... in relation to abdominal or alloplastic surgery, whereas strength and coordination training prior to operation has been shown to have a beneficial effect on postoperative movement function after reconstructive ligament surgery of the knee. Udgivelsesdato: 2009-Sep...

  6. Perforation af rectum med faekal peritonitis efter staplet haemorideoperation

    DEFF Research Database (Denmark)

    Beuke, Anna-Christina; Pedersen, Mark Ellebaek; Qvist, Niels

    2008-01-01

    Rectal perforation and faecal peritonitis after stapled operation for grade IV haemorrhoids is described. The complication is rare, but surgeons performing the procedure must be familiar with potential risk factors.......Rectal perforation and faecal peritonitis after stapled operation for grade IV haemorrhoids is described. The complication is rare, but surgeons performing the procedure must be familiar with potential risk factors....

  7. Forældres oplevelse af genindlæggelse af deres nyfødte barn efter ambulant fødsel

    DEFF Research Database (Denmark)

    Feenstra, Maria Monberg; Nilsson, Ingrid; Danbjørg, Dorthe Boe

    . telefon i døgnets 24 timer. Derudover kommer familien til ambulant opfølgning på sygehuset 48-72 timer efter fødslen. Til trods for den tætte kontakt til sundhedspersonalet, oplever stadig flere familier at blive genindlagt kort tid efter udskrivelsen grundet komplikationer vedrørende deres nyfødte barns...... fødslen og hvis nyfødte barn blev genindlagt på grund af manglende trivsel, blev inviteret til at deltage i undersøgelsen. Forældre, der ikke talte dansk, norsk eller svensk blev ekskluderet. Familierne blev interviewet via telefon efter de havde haft 1. sundhedsplejerskebesøg efter genindlæggelsen. Mødre...

  8. Akut kompartmentsyndrom efter total knæalloplastik

    DEFF Research Database (Denmark)

    Arenkiel, Bjørn; Kjærgaard, Maj; Lauritsen, Anne Øberg

    2012-01-01

    and fasciotomy is important. We describe a case with a patient, who had undergone a total knee arthroplasty and after a postoperative period of 5,5 hours she developed extreme pain in the limb, below the operated knee. The diagnosis was confirmed by sonography, and an acute fasciotomy was performed....

  9. Sen migration af mesh til colon efter laparoskopisk hernieoperation

    DEFF Research Database (Denmark)

    Rasmussen, Martin; Bisgaard, Thue

    2014-01-01

    Long-term complications after laparoscopic ventral hernia repair with mesh reinforcement are not well documented in the literature. We describe a case of a 63-year-old woman with repeated hernia operations due to a ventral hernia, which ultimately was complicated with mesh migration...

  10. Anastomoselaekage efter lav anterior resektion for cancer recti

    DEFF Research Database (Denmark)

    Bülow, S; Moesgaard, F A; Billesbølle, P

    1997-01-01

    the routine use of a peroperative leakage test and selective use of prophylactic ostomy in cases of unsatisfactory anastomosis. Furthermore, it is recommended that low anterior resection for rectal cancer is limited to few surgeons in each department in order to ensure a uniform quality and hopefully also......A series of 377 consecutive patients were operated upon with low anterior resection for rectal cancer in the nine Danish departments of surgical gastroenterology during 1992-1993. A retrospective analysis was carried out to calculate the frequency of anastomotic leakage and to evaluate factors...

  11. Prognosen efter kurativ resektion af øvre gastrointestinal cancer

    DEFF Research Database (Denmark)

    Fristrup, Claus Wilki; Kjærulf Pless, Torsten; Nielsen, Henning Overgaard

    2008-01-01

    -term survival after curative resections for these patients. MATERIAL AND METHODS: All patients referred for treatment of cancer of the oesophagus, stomach or pancreas were prospectively included. Data were registered with regard to pre-therapeutic examination and operative results. Deceased patients were found...... by comparison with the Danish Central Personal Register in January 2007. RESULTS: A total of 398 patients were included, of whom 164 were found to be possibly resectable. In total 118 (30%) patients underwent complete surgical resection. The median survival period for patients with oesophageal cancer, stomach......INTRODUCTION: Cancer in the upper gastrointestinal tract has a poor prognosis and the best results are obtained by the few resectable patients. Earlier studies indicated that Danish survival might be inferior to that of other Scandinavian countries. The aim of this study was to evaluate the long...

  12. Efter revolutionen

    DEFF Research Database (Denmark)

    Berntson, Lennart; Nordin, Svante

    , debattböcker och kultursidor. Så har gjorts i denna bok. Genom att referera vad som tänkts och tycks om och av vänstern, men även kommentera och dra slutsatser av materialet, söker sig Berntson och Nordin framåt från revolutionsåret till millennieskiftet. Sara Lidman, Jan Myrdal, Sven Delblanc, Arne Ruth, Per...

  13. Efter mindfulness

    DEFF Research Database (Denmark)

    Stjernholm, Ole; Ehrensvärd, Martin Gustaf

    Tematiserer nogle af de udfordringer, der møder dig, som regelmæssigt praktiserer mindfulness og kommer med bud på, hvad bevidsthedens vaner og mønstre betyder for dybden af stilhed - og hvordan man kan arbejde med den viden.......Tematiserer nogle af de udfordringer, der møder dig, som regelmæssigt praktiserer mindfulness og kommer med bud på, hvad bevidsthedens vaner og mønstre betyder for dybden af stilhed - og hvordan man kan arbejde med den viden....

  14. Anafylaksi efter bi- eller hvepsestik i Region Syddanmark i perioden 2008-2011

    DEFF Research Database (Denmark)

    Oropeza, Athamaica Ruiz; Mikkelsen, Søren; Bindslev-Jensen, Carsten

    intramuskulær adrenalin (64 % ifølge Sampson’s skala og 76 % ifølge Muraro’s). Af de 38 patienter der blev set i Odense fik 66 % intravenøs (IV) binyrebarkhormon, 63 % IV antihistamin og 5 % IV adrenalin (blandt dem med moderat til svær anafylaksi fik op til 77 % IV binyrebarkhormon og op til 82 % IV...... antihistamin). Blandt de 55 patienter i resten af Region Syddanmark fik 80 % IV binyrebarkhormon, 78 % IV antihistamin og 7 % IV adrenalin (blandt dem med moderat til svær anafylaksi fik op til 94 % IV binyrebarkhormon og op til 90 %, IV antihistamin). Af dem der fik IV adrenalin havde 2 ud af 2 tidligere fået...... intramuskulær adrenalin i Odense-området og 1 ud af 4 i resten af Region Syddanmark. Konklusion: Over 50 % af de reporterede tilfælde af allergi efter bi- og hvepsestik kunne gradueres som moderat til svær anafylaksi. Lang de fleste fik behandling med IV binyrebarkhormon og antihistamin, men kun omkring 50 % af...

  15. Støtte til mestring i udredningstiden efter indførelse af kræftpakken

    DEFF Research Database (Denmark)

    Adellund, Kamila; Frandsen, Helle Nørtved; Juhl, Inger Rudbeck

    2009-01-01

    I Danmark er de seneste år startet flere kræftskoler, som giver tilbud om uddannelse og støtte efter behandlingen. Der findes imidlertid ingen tilbud, der retter sig mod patienter og pårørende i udredningstiden. Gynækologisk Obstetrisk Afdeling D, Odense Universitetshospital, har fra Kræftens Bek...... kvalitative og kvantitative forskningsmetoder og der skal evalueres på støtteprogrammets effekt. Projektet starter medio maj 2009 og afsluttes ultimo 2010....

  16. Wind interviewet til Ræson om bogen ITU: Europa, vesten og verden efter Trump, Brexit og 10 års kriser

    DEFF Research Database (Denmark)

    Wind, Marlene

    2017-01-01

    Centerleder og professor ved Center for Europæisk Politik Marlene Wind er d.2. februar interviewet til Ræson. Interviewet tog udgangspunkt i den nye bog fra Ræson, som Marlene Wind er medforfatter til, med titlen ”ITU: Europa, vesten og verden efter Trump, Brexit og 10 års kriser”. Her blev Marlene...... kølvandet på Brexit-afstemningen, er nok, at mange europæere i andre EU-lande er blevet mere afklarede i deres holdning til EU. Meningsmålinger foretaget efter Brexit, har jo vist, at rigtig mange af dem, der før var halvskeptiske, nu ikke vil samme vej som briterne. Det kan godt være, at de ikke ligefrem...

  17. GPS baseret kortlægning af zoo gæsters brug af Aalborg Zoologiske Have, efteråret 2008

    DEFF Research Database (Denmark)

    Glud, Louise Nørgaard; Harder, Henrik; Horst, Nicolas Rendtlew

    Følgende er en opsummering af hovedresultaterne fra attraktivitetsundersøgelsen i Aalborg Zoo foretaget i oktober 2008. Undersøgelsen blev gennemført over fire dage i efterårsferien: søndag d. 12/10, mandag d. 13/10, torsdag d. 16/10 og fredag d. 17/10 2008. Søndag og fredag var vejret godt med s...

  18. Om Ludvig Jacobson og hans beskrivelse af det vomeronasal organ i 1813 efter obduktion af husdyr på Den Kgl. Veterinærskole

    DEFF Research Database (Denmark)

    Alstrup, Aage Kristian Olsen; Wang, Tobias

    2015-01-01

    , da zoologi-professor, dr. scient. Flemming Frandsen (født 1944) med hans sædvanlige øje for at inddrage spændende historiske detaljer, kort tid forinden havde forelæst på veterinærstudiet om det vomeronasale organ, der indtil 1895 [2] var kendt som Det Jacobsonske Organ – opkaldt efter dets danske...

  19. Rehabilitering efter dekompression och diskoperation - framställandet av en fysioterapeutisk patientanvisning : Ett beställningsarbete av Tölö sjukhus

    OpenAIRE

    Nyberg, Jasmina

    2016-01-01

    Examensarbetet är ett praktiskt inriktat examensarbete med fokus på rehabiliteringen efter en dekompressions- och diskoperation. Det är ett beställningsarbete av Tölö sjukhus med syftet att framställa en fysioterapeutisk patientanvisning. Önskemål från uppdragsgivare var att utforma en tydlig patientanvisning för ryggopererade bestående av skriftliga instruktioner angående postoperativ rehabilitering i form av vardagliga aktiviteter, fysisk aktivitet, ryggens viloställningar, vi...

  20. Forfodsamputation på en 14-årig dreng efter infiltrerende glomustumor

    DEFF Research Database (Denmark)

    Khorasani, Hoda; Jensen, Claus L; Bonde, Christian T

    2017-01-01

    of a 14-year-old boy, who had an infiltrative glomus tumour of the foot. The tumour met the criteria for malignancy and was operated radically by amputation of the forefoot. The post-operative period was uncomplicated and no metastases were observed neither clinically nor by PET-CT scans....

  1. Livstruende underernæring efter gastrisk bypass behandlet med reetablering af normal tarmanatomi

    DEFF Research Database (Denmark)

    Poulsen, Inge Marie; Hansen, Dorte Lindqvist; Grønbæk, Karin Elmegård

    2014-01-01

    We present a case report of a woman who had repeating episodes of severe life-threatening malnutrition four years after a laparoscopic gastric bypass operation for severe overweight. Despite several normal examinations her condition remained unstable. She was offered a laparoscopic operation reve...... of patients in a competent multidisciplinary team....

  2. Genetisk polymorfisme har betydning for 
opioiders smertestillende effekt efter kirurgi

    DEFF Research Database (Denmark)

    Frydshou, Andreas; Hansen, Egon Godthåb; Gögenur, Ismail

    2013-01-01

    Post-operative pain-management (PPM) should first of all be decided by the specific surgical procedure in each case, but it also seems that genetic polymorphism affects the clinical effects of the pharmacological treatment. In this article we summarize the existing evidence of the hypothesis...... to avoid post-operative pain and pharmacological adverse effects....

  3. Veteraners psykiske velbefindende 7-8 måneder efter hjemkomst. Undersøgelse af udsendte til Afghanistan i perioden februar-august 2013

    DEFF Research Database (Denmark)

    Løngaard, Katja; Nielsen, Anni Brit Sternhagen; Andersen, Søren Bo

    Baggrund Denne undersøgelse omhandler det psykiske helbred blandt dansk personel udsendt med International Security Assistance Force (ISAF) hold 15 til Afghanistan fra februar til august 2013. Den har til formål at afdække forekomsten af symptomer på depression og posttraumatisk stresslidelse (PTSD......, der var udsendt til Afghanistan i 2009. Metode Personel, der stod for udsendelse med ISAF15 (N=659) i februar 2013, fik 5-6 uger før planlagt udsendelse udleveret en række validerede spørgeskemaer, som 282 besvarede. Alle udsendte fik udleveret spørgeskemaer igen 2-3 måneder efter hjemkomst (417...... besvarelser) og fik tilsendt spørgeskemaer 7-8 måneder efter hjemkomst (340 besvarelser). Ud fra disse besvarelser opgør vi forekomsten af symptomer på PTSD og depression, analyserer udviklingen af PTSD-symptomer over tid og identificerer sårbarhedsfaktorer, der øger risikoen for at tilhøre en PTSD...

  4. Coarctatio aortae: 40 års opfølgning efter kirurgisk korrektion - sekundaerpublikation

    DEFF Research Database (Denmark)

    Høimyr, Hilde; Pedersen, Thais A L; Christensen, Thomas D

    2009-01-01

    Coarctation of the aorta (CoA) was previously considered cured after surgical repair. Among 229 patients operated for CoA in Aarhus between 1965 and 1985, 14 died at surgery and 35 died during 20-40 years of follow-up, mainly due to cardiovascular disease. The mortality among CoA patients was 4...

  5. Livstruende underernæring efter gastrisk bypass behandlet med reetablering af normal tarmanatomi

    DEFF Research Database (Denmark)

    Poulsen, Inge Marie; Hansen, Dorte Lindqvist; Grønbæk, Karin Elmegård

    2014-01-01

    reverting the stomach and small intestine into normal anatomy and it was performed without complications so the condition resolved. The malnutrition was probably caused by a mixture of an eating disorder and the effects of the operation influencing gut hormones. It is important to handle this category...

  6. Recidiv og overlevelse efter konventionel lav anterior resektion for cancer recti

    DEFF Research Database (Denmark)

    Bülow, S; Moesgaard, F A; Crone, P O

    2001-01-01

    INTRODUCTION: The aim of the study was to evaluate the incidence of recurrence of local cancer, distant metastases and survival after conventional low anterior resection for cure in patients with rectal carcinoma, on the basis of the poor prognosis after colorectal cancer in Denmark. MATERIAL...... AND METHODS: Consecutive patients operated on in the nine Danish departments of surgical gastroenterology in 1992-1993. Retrospective collection of data on recurrence of local cancer, distant metastases, and over-all survival at the end of 1996. RESULTS: Of 268 patients, 77 (29%) developed recurrent local...... cancer and/or distant metastases. Forty-eight (18%) had local recurrence with a cumulative 5-year rate of 39%. Distant metastases were seen in 54 (20%). The local recurrence rate increased with increasing Dukes' tumour stage and was higher after operation by a non-specialist (30%) than by a consultant...

  7. Kompartmentsyndrom efter hugormebid

    DEFF Research Database (Denmark)

    Roed, Casper; Bayer, Lasse Razga; Lebech, Anne-Mette Kjaer

    2009-01-01

    developed fasciotomy-requiring compartment syndrome of the lower and upper limb, respectively. Recognition of this most seldom complication of an adder bite is vital to save the limb. We recommend that the classical signs and symptoms of compartment syndrome serve as indication for surgery. However...

  8. Neonatale konsekvenser efter vakuumekstraktion

    DEFF Research Database (Denmark)

    Nielsen, Mathilde Maagaard; Sørensen, Jette Led; Lando, Ane

    2010-01-01

    About 5000 babies annually, or 1/12 of all births, are the result of vacuum-assisted delivery in Denmark. Towards the end of the 1990'ies, the US FDA published a national warning concerning increasing complications and mortality after vacuum-assisted delivery, and other countries followed. One...

  9. Nationalhistorie efter modernismen

    DEFF Research Database (Denmark)

    Böss/Bøss, Michael

    2014-01-01

    Artiklen viser, at en række nationsforskere gennem de sidste tyve år har svækket det modernistiske paradigmes tidligere dominans. Den argumenterer for, at det stadig er muligt at skrive nationalhistorie, der går længere tilbage i tiden end til den franske revolution, men at man i så fald skal gøre...... sig klart, at "folket" har skiftet karakter i historiens løb, og at national identitet har udviklet sig i sammenhæng med en konkurrerende narrativer, hvoraf flere kan føres tilbage til det bibelske fortællingsunivers....

  10. På jagt efter relationen

    DEFF Research Database (Denmark)

    Wind, G.

    2001-01-01

    Denne artikel viser, at patient-sygeplejerskerelationen ikke bare er der. Først i det øjeblik der fokuseres på relationen, skabes den og bliver til en betydningsbærende instans. I første del af artiklen ses der på, hvorledes relationen anskues ud fra en medicinsk antropologisk synsvinkel for sene...

  11. Efter cochlear implant

    DEFF Research Database (Denmark)

    Højen, Anders

    2007-01-01

      Dit barn har netop fået et cochlear implant. Hvad nu? Skal barnet fokusere udelukkende på at lære talt sprog, eller skal det også lære/fortsætte med tegnsprog eller støttetegn? Det er et vanskeligt spørgsmål, og før valget foretages, er det vigtigt at vurdere hvilke konsekvenser valget har, dels...... for den sproglige udvikling isoleret set, og dels for barnets udvikling ud fra en helhedsbetragtning. Dette indlæg fokuserer på, hvilke forventninger man kan have til cochlear implant-brugeres sproglige udvikling med talt sprog alene, hhv. med to sprog (tale og tegn). Disse forventninger er baseret på...

  12. Efter cochlear implant

    DEFF Research Database (Denmark)

    Højen, Anders

    Dit barn har netop fået et cochlear implant. Hvad nu? Skal barnet fokusere udelukkende på at lære talt sprog, eller skal det også lære/fortsætte med tegnsprog eller støttetegn? Det er et vanskeligt spørgsmål, og før valget foretages, er det vigtigt at vurdere hvilke konsekvenser valget har, dels...... for den sproglige udvikling isoleret set, og dels for barnets udvikling ud fra en helhedsbetragtning. Dette indlæg fokuserer på, hvilke forventninger man kan have til cochlear implant-brugeres sproglige udvikling med talt sprog alene, hhv. med to sprog (tale og tegn). Disse forventninger er baseret på...

  13. Hvad leder vi efter?

    DEFF Research Database (Denmark)

    Luth, Edda Merete

    2010-01-01

    , but a rigid scientific way of thinking does not imply the recognition of context-based elements, and in social work one should therefore only use this method carefully and critically. Language and communicative practice are key elements, when managing social work, and the critical discourse analysis shows how......Starting with the French sociologist Pierre Bourdieu's theories on sociological field analysis this thesis will analyse the field 'management in social work' in Denmark. Pierre Bourdieu's theories are based upon a persistent focus on the battles going on between the positions in the field......, the issue being the right to define what is most important in the field - it's illusio. The thesis attempts to describe the field, where management in social work takes place, by analyzing empirical examples of the battles going on in the field and thereby creating its structures. The purpose of the field...

  14. Hypofyseinsufficiens efter hovedtraumer

    DEFF Research Database (Denmark)

    Klose, Marianne C; Juul, Anders; Poulsgaard, Lars

    2007-01-01

    Brain injury following head trauma is a potential cause of acquired hypopituitarism, although regarded as uncommon. Consequently, such patients do not routinely undergo neuroendocrine evaluation. Recent data suggest hypopituitarism to be more common than previously stated, with a prevalence...

  15. Posttraumatisk stress efter arbejdsulykker

    DEFF Research Database (Denmark)

    Rasmussen, K; Lauritsen, Jens; Hansen, O N

    1999-01-01

    This study focuses on post-traumatic stress disorder in a follow up one to two years after the occupational accident. The aim was to estimate the prevalence of PTSD, changes in general health status and issues of compensation. The material was all serious accidents registered in the Danish National...... Register of Work Accidents during 1991. Seriousness was defined by type of injury, including all cases of amputations, bone fractures and extensive body lesions. Of 4745 possible, 3663 persons (77%) participated in a questionnaire study. The prevalence fulfilling the complete set of criteria...... of posttraumatic stress disorder as a chronic state was 2.8% (102 persons), of whom half had been given compensation. Among the most severe accidents the prevalence was 7.6%. In conclusion, in a large cohort of persons with moderate and severe occupational injuries this study demonstrated that post...

  16. Smerter efter apopleksi

    DEFF Research Database (Denmark)

    Jensen, Troels Staehelin; Klit, Henriette; Marcussen, Ninna Schultz

    2007-01-01

    Pain following stroke is a common but often neglected problem. Headache is present in about one fourth of patients in the acute phase. Later, chronic musculoskeletal pain including shoulder pain may be present, partly due to muscle weakness, posture and stiffness. Central neuropathic pain...... is a chronic pain, often described as burning or shooting and in some cases associated with pain evoked by light touch or cold. Central pain usually develops within months after the stroke and is located within the area of sensory abnormality corresponding to the CNS region damaged by the stroke....

  17. Akut hjernesyndrom efter meflokinbehandling

    DEFF Research Database (Denmark)

    Rønn, A M; Bygbjerg, Ib Christian

    1994-01-01

    It is known that the antimalarial drug mefloquine may cause neurological side-effects. Only few cases of encephalitis ascribed to mefloquine treatment have been reported. We here describe a 34 year-old female patient with symptoms of acute brain syndrome. The patient was initially treated...... with mefloquine for infection with P. falciparum. She was rehospitalized 12 days after mefloquine treatment with fever, nausea, dizziness and headache. Her condition worsened and her temperature rose and 15 days after treatment she had generalized convulsions and went into a coma. The EEG was severely abnormal....... The patient was discharged 37 days after mefloquine treatment, but it was two months before the EEG was normal and the patient in her usual condition....

  18. Graviditet efter bariatrisk kirurgi

    DEFF Research Database (Denmark)

    Kjær, Mette Mandrup; Torvin-Andersen, Lise Lotte; Dam, Peter

    2017-01-01

    This is a review of the recommendations regarding pregnancy after bariatric surgery from the Danish Society of Obstetrics and Gynaecology. The risk of vitamin/mineral deficiencies should be emphasized and checked with blood samples. Measurements of fetal growth should be offered at gestational age...

  19. Graviditet efter bariatrisk kirurgi

    DEFF Research Database (Denmark)

    Kjær, Mette Mandrup; Torvin-Andersen, Lise Lotte; Dam, Peter

    2018-01-01

    This is a review of the recommendations regarding pregnancy after bariatric surgery from the Danish Society of Obstetrics and Gynaecology. The risk of vitamin/mineral deficiencies should be emphasized and checked with blood samples. Measurements of fetal growth should be offered at gestational age...

  20. Graviditet efter bariatrisk kirurgi

    DEFF Research Database (Denmark)

    Renault, Kristina Martha; Andersen, Lise Lotte Torvin; Kjær, Mette Karie Mandrup

    2012-01-01

    In the latest years the number of pregnant women having undergone bariatric surgery before pregnancy has increased rapidly. In pregnancy, they seem to have a reduced risk of obesity-related complications but an increased risk of mechanical complications causing small bowel obstruction...... and complications due to malabsorption. This article reviews the effect of bariatric surgery before pregnancy on obstetric and neonatal outcomes and provides, based on the limited available evidence, recommendations for the management of pregnancy in these women....

  1. Billedet efter stormen

    DEFF Research Database (Denmark)

    Stjernfelt, Frederik

    2010-01-01

    Artiklen udgør et tilbageblik på Stjernfelt og Tøjner "Billedstorm" (1989) i kataloget til kunstmuseet Arkens udstilling af firserkunst, september 2010. En engelsk udgave af artiklen publiceres samtidig i en engelsk version af kataloget (ISBN 978-87-7875-077-6)  ...

  2. Urinvejsproblemer efter ketaminmisbrug

    DEFF Research Database (Denmark)

    Reinhardt, Susanne; Fode, Mikkel

    2014-01-01

    Ketamine is gaining popularity among Danish drug users. We present the first three reports of ketamine-induced urinary symptoms in Denmark. The patients were 22-27 years old and were all referred to urological departments due to microscopic or macroscopic haematuria. In addition, all three patien...... reported pain from the penis and the gut, respectively. No specific pathology was found and all patients admitted to ketamine abuse. The cases illustrate that Danish physicians must be aware of potential side effects to ketamine abuse....

  3. Danmark efter Brexit

    DEFF Research Database (Denmark)

    Sørensen, Catharina; Wivel, Anders

    2017-01-01

    - geografisk og politisk - ved at fremhæve karakteristika ved deres samfund, som de anså for både anderledes og bedre end resten af Europa. Brexit forstærker marginaliseringen af Danmark i EU og samtidig er de danske politiske partier i dag mere EU-skeptiske end tidligere. Danske politiske beslutningstagere er...... Brexit søger Danmark, at skabe nye alliancer med andre små intergovernmentalistiske og atlantisk orienterede EU-medlemslande og at tiltrække arbejdspladser og kapital, der forlader Storbritannien på grund af udmeldelsen....

  4. Akut kulilteforgiftning efter vandpiberygning

    DEFF Research Database (Denmark)

    Paulsen, Jakob Felbo; Villads, Kasper von Rosen; Sonne, Morten

    2016-01-01

    Carbon monoxide poisoning is potentially lethal, and early recognition and treatment is essential. An 18-year-old man was admitted due to syncope and a carboxyhaemoglobin level of 17% after water pipe tobacco smoking. He received normo- and hyperbaric oxygen as treatment and was discharged after ...... two days without neurological sequelae. This case is the first in Denmark, but recently seven similar cases have been reported. The number of young people smoking water pipe tobacco is increasing, and we fear that more cases like this will occur in the future.......Carbon monoxide poisoning is potentially lethal, and early recognition and treatment is essential. An 18-year-old man was admitted due to syncope and a carboxyhaemoglobin level of 17% after water pipe tobacco smoking. He received normo- and hyperbaric oxygen as treatment and was discharged after...

  5. År efter ..

    DEFF Research Database (Denmark)

    Andreasen, John

    2007-01-01

    Fotos fra de æstetiske fag på den gamle Langelandsgades kaserne 1997-2007 i samarbejde med Torben Nielsen og Ivan Smidt.......Fotos fra de æstetiske fag på den gamle Langelandsgades kaserne 1997-2007 i samarbejde med Torben Nielsen og Ivan Smidt....

  6. Klavikelduplikation efter traumatisk klavikelepifysiolyse

    DEFF Research Database (Denmark)

    Pedersen, Lasse; Frich, Lars Henrik

    2009-01-01

    A case of a 15-year-old boy with an injury to the distal clavicle resulting in a "banana peel lesion" and subsequent formation of a "neoclavicle" in the empty periostal sleeve is presented and discussed. Udgivelsesdato: Aug-17......A case of a 15-year-old boy with an injury to the distal clavicle resulting in a "banana peel lesion" and subsequent formation of a "neoclavicle" in the empty periostal sleeve is presented and discussed. Udgivelsesdato: Aug-17...

  7. Intrauterin graviditet efter Cavatermbehandling

    DEFF Research Database (Denmark)

    Shokouh-Amiri, Ali; Kjaergaard, Niels

    2009-01-01

    A case of intrauterine pregnancy occurring after successful balloon thermal endometrial ablation is described. Although rare, pregnancy after endometrial ablation is possible, and use of a supplemental contraceptive method should be planned. In case of pregnancy after endometrial ablation......, the woman should be informed of the high risk of pregnancy complications, and termination of the pregnancy should be discussed. Udgivelsesdato: 2009-Feb-16...

  8. Hel igen efter benamputation

    DEFF Research Database (Denmark)

    Østergaard, Elisabeth Bomholt

    2006-01-01

    - forskellige steder. Jeg var hjemme hos tre, med én på café, mødtes med én på vedkommendes arbejdsplads, mødte syv på et fysioterapeutisk GenoptræningsSted (GS) for mennesker med benamputation og havde opfølgende telefonisk møde med seks. På GS deltog jeg bl.a. i individuel fysioterapi tre gange, holdtræning...

  9. Neonatale konsekvenser efter vakuumekstraktion

    DEFF Research Database (Denmark)

    Nielsen, Mathilde Maagaard; Sørensen, Jette Led; Lando, Ane

    2010-01-01

    explanation is that training is no longer given the needed focus. Recent introduction of new requirements on Danish specialist training and the fact that vacuum-assisted delivery is an important procedure in obstetrics provides the basis for this article which systematically reviews the neonate consequences...

  10. Posttraumatisk stress efter arbejdsulykker

    DEFF Research Database (Denmark)

    Rasmussen, K; Lauritsen, Jens; Hansen, O N

    1999-01-01

    This study focuses on post-traumatic stress disorder in a follow up one to two years after the occupational accident. The aim was to estimate the prevalence of PTSD, changes in general health status and issues of compensation. The material was all serious accidents registered in the Danish National...... of posttraumatic stress disorder as a chronic state was 2.8% (102 persons), of whom half had been given compensation. Among the most severe accidents the prevalence was 7.6%. In conclusion, in a large cohort of persons with moderate and severe occupational injuries this study demonstrated that post-traumatic...... stress disorder and lasting psychological distress should be a matter for concern in addition to the physical injury....

  11. Ogilvies syndrom efter sectio

    DEFF Research Database (Denmark)

    Schjoldager, B T; Sørensen, Jette Led; Svaerke, T

    2001-01-01

    Ogilvie's syndrome, acute pseudo-obstruction of the colon, can lead to perforation of the caecum and death. The syndrome is not well known and diagnosis can be difficult to make in time.......Ogilvie's syndrome, acute pseudo-obstruction of the colon, can lead to perforation of the caecum and death. The syndrome is not well known and diagnosis can be difficult to make in time....

  12. På jagt efter klasse

    DEFF Research Database (Denmark)

    Faber, Stine Thidemann

    fordelinger og som symbolske repræsentationer og mentale strukturer. En anden central reference er den poststrukturalistiske kønsforsker Judith Butlers teori om performativitet. Dette begreb introduceres for at tydeliggøre, at både køn og klasse er historisk konstruerede kategorier. I afhandlingen...

  13. Neonatale konsekvenser efter vakuumekstraktion

    DEFF Research Database (Denmark)

    Nielsen, Mathilde Maagaard; Sørensen, Jette Led; Lando, Ane

    2010-01-01

    About 5000 babies annually, or 1/12 of all births, are the result of vacuum-assisted delivery in Denmark. Towards the end of the 1990'ies, the US FDA published a national warning concerning increasing complications and mortality after vacuum-assisted delivery, and other countries followed. One ex...

  14. Marxismen efter Marx

    DEFF Research Database (Denmark)

    Karl Marx har fået momentum oven på finanskrisen som kritiker af kapitalismen. Men i Marx og i den marxistiske tradition findes en en teoretisk dybde og analysekraft, der rækker langt ud over den nuværende krise. Karl Marx har både som medspiller og modspiller været inspirationskilde for en lang...... række tænkere og politiske bevægelser. Fælles for disse strømninger er dog, at Marx og hans tanker konstant er blevet brugt i en stillingtagen, tilpasning og kritik af samtiden. Trods dette er Marx forsvundet ud af mange uddannelsers pensum – og dermed ud af mange unges bevidsthed. Bogen gennemgår...... marxismens udvikling fra Marx’ død i 1883 og op gennem det 20. århundredes politiske, økonomiske og sociale historie. Bidragyderne viser de mange forskellige tolkninger og retninger i den senere udvikling af marxismen og introducerer til nogle af de mest indflydelsesrige og toneangivende marxistiske tænkere...

  15. Genoptraening efter total knaealloplastik

    DEFF Research Database (Denmark)

    Holm, Bente; Kehlet, Henrik

    2009-01-01

    The short- and long-term benefits of post-discharge physiotherapy regimens after total knee arthroplasty are debatable. A national survey including hospitals in Denmark that perform total knee arthroplasty showed a large variability in indication and regimen for post-knee arthroplasty rehabilitat......The short- and long-term benefits of post-discharge physiotherapy regimens after total knee arthroplasty are debatable. A national survey including hospitals in Denmark that perform total knee arthroplasty showed a large variability in indication and regimen for post-knee arthroplasty...... rehabilitation. Since hospital stay duration has decreased considerably, the need for post-discharge physiotherapy may also have changed. Thus, the indication for and types of rehabilitation programmes need to be studied within the context of fast-track knee arthroplasty....

  16. Genoptraening efter total knaealloplastik

    DEFF Research Database (Denmark)

    Holm, Bente; Kehlet, Henrik

    2009-01-01

    The short- and long-term benefits of post-discharge physiotherapy regimens after total knee arthroplasty are debatable. A national survey including hospitals in Denmark that perform total knee arthroplasty showed a large variability in indication and regimen for post-knee arthroplasty rehabilitat......The short- and long-term benefits of post-discharge physiotherapy regimens after total knee arthroplasty are debatable. A national survey including hospitals in Denmark that perform total knee arthroplasty showed a large variability in indication and regimen for post-knee arthroplasty...... rehabilitation. Since hospital stay duration has decreased considerably, the need for post-discharge physiotherapy may also have changed. Thus, the indication for and types of rehabilitation programmes need to be studied within the context of fast-track knee arthroplasty. Udgivelsesdato: 2009-Feb-23...

  17. Kroniske smerter efter lyskebrokkirurgi

    DEFF Research Database (Denmark)

    Kehlet, Henrik; Aasvang, Eske Kvanner

    2011-01-01

    Multiple mechanisms are responsible for persistent postherniotomy pain, including preoperative pain hypersensitivity, other chronic pain states and intraoperative nerve injury. Currently, the primary preventive techniques are intraoperative nerve identification/sparing in open surgery or use...

  18. Om beviskravene i immaterialretlige forbudssager efter forbudsreformen 2013 og Højesterets kendelse i U 2014.196 H, Lundbeck/Actavis

    DEFF Research Database (Denmark)

    Werlauff, Erik

    2014-01-01

    Artiklen analyserer, om beviskravene i immaterialretlige forbudssager, særligt om patenter, er uændrede efter ikrafttrædelsen den 1. juli 2013 af ændrede regler i retsplejeloven om midlertidige forbud og påbud, ligesom artiklen analyserer konsekvenserne af Højesterets kendelse i UfR 2014.196 H......, Lundbeck mod Actavis. Endvidere efterprøves det nærmere indhold af beviskravet til den part, som forbudsbegæringen retter sig imod, og som vil bestride patentets gyldighed. Artiklen analyserer de rammer, inden for hvilke bevisførelsen i en immaterialretlig forbudssag må finde sted. De europaretlige krav i......, en patenthaver skal føre for, at et patent er gyldigt, og at patentet er blevet krænket. Der gælder derfor i samme omfang som hidtil et krav om godtgørelse (bevis) eller blot sandsynliggørelse, dvs. en bevislettelse for sagsøgeren (rekvirenten) i samme omfang som hidtil. Der er således ikke tilsigtet...

  19. Indikation for adrenalinautoinjektor efter anafylaksi

    DEFF Research Database (Denmark)

    Malling, Hans-Jørgen; Hansen, Kirsten Skamstrup; Mosbech, Holger

    2012-01-01

    Anaphylaxis is a potentially fatal hypersensitivity reaction, which should be treated with adrenaline. Patients at risk of recurrent anaphylaxis after the initial episode should be prescribed an adrenalin autoinjector. The patients include persons, who are allergic to insect venom, before...... they reach the maintenance dose of allergen-specific immunotherapy, persons with food allergy who are at risk of accidental intakes, persons with anaphylaxis induced by low-intensity physical activity, and idiopathic anaphylaxis. The recommended dose of adrenaline is 0.15 mg for children up to 20 kg and 0...

  20. Laegers kliniske faerdigheder efter turnusuddannelsen

    DEFF Research Database (Denmark)

    Ringsted, Charlotte V; Pallisgaard, Jane; Falck, Geir

    2002-01-01

    INTRODUCTION: The aim of this study was to evaluate Danish interns' clinical skills after their internship in order to identify areas where systematic training is needed. This study was a follow-up of a previous study on a group of interns at the beginning of their internship. MATERIAL AND METHODS......: A questionnaire listing 88 practical skills was posted to a group of trainees before and after internship. The interns were asked to rate their level of mastery in each skill on a scale 0-10, where 0 = not mastery/not competent and 10 = mastery/competent. RESULTS: In all, 74 out of 100 trainees returned...... the questionnaire. In 60 of the skills the trainees reported a higher level of mastery after internship and in 28 procedures the level of skill did not improve. Ten of these are procedures used in emergency settings. DISCUSSION: The reliability of self-reported clinical skills can be discussed, but it is a major...

  1. Stressfraktur efter epifysiodese i femur

    DEFF Research Database (Denmark)

    Al-Aubaidi, Zaid; Engell, Vilhelm; Lundgaard, Bjarne

    2010-01-01

    Growth guiding is currently widely practiced for deformity correction in the growing child. Different methods have been developed. In 2007 Stevens described a tension band device (8-plates) as a simple growth control method. Since then it has been widely used, e.g. in hemiepiphysiodesis to correct...... varus or valgus deformities or extension defect in the knee. Temporary epiphysiodesis can also be used to correct leg length discrepancy more accurately. Complications after treatment with 8-plates are well-described. Stress fracture after the usage of this device has to our knowledge not yet been...

  2. Bursitis efter vaccination i skulderregionen

    DEFF Research Database (Denmark)

    Bliddal, Henning; Torp-Pedersen, Søren; Falk-Riecke, Birgit

    2017-01-01

    Shoulder pain may develop after vaccination in the deltoid area due to inadvertent injection of the vaccine into the subdeltoid bursa, which may be located close to the skin. As far as we know, such vaccination reactions occur more frequently than officially registered, and doctors may not be awa...

  3. Tejnefiskeri efter jomfruhummer. Et litteraturstudie

    DEFF Research Database (Denmark)

    Frandsen, Rikke; Krag, Ludvig Ahm; Andersen, Bo Sølgaard

    The Danish quota for Norway lobster is fished by use of trawl. In the past 5 years, between 10 and 70 % of the quota has not been exploited. This is partly on account of restricted quotas on some of the other species that are targeted in this mixed species fishery. Furthermore, in order to protect...... a premium price reflecting the high quality of the landings. The fleet consists of vessels up to 12 m with a crew of one to two man. Working with creels requires a spacious deck and an advantageous arrangement in order to set and haul a large number of creels. Creeling for Norway lobster is seasonal and off...... season either other species are targeted (e.g. common lobster and edible crab) or the vessel is rigged for trawling or set netting. The design of creels varies but generally they have two entrances and entice Norway lobster to the creel by use of bait e.g. salted herring. The low catch rates...

  4. Socialisme i Chile efter Pinochet

    DEFF Research Database (Denmark)

    Cristoffanini, Pablo Rolando

    2008-01-01

    Chile bliver ofte præsenteret som et paradigme for resten af det latinamerikanske kontinent: Et land med høj økonomisk vækst og politisk stabilitet. Landet har endda haft to socialistiske præsidenter siden 2000, den sidste den første kvindelige præsident. Succeshistorien har en bagside: De...... socialistiske regeringer har accepteret et begrænset demokrati og videreført en nyliberal økonomisk politik, der har bragt dem på konfrontationskurs med massebevægelserne og isoleret Chile fra de andre lande i regionen, der søger integration og gensidig støøte. Udgivelsesdato: Februar...

  5. Laegers kliniske faerdigheder efter turnusuddannelsen

    DEFF Research Database (Denmark)

    Ringsted, Charlotte V; Pallisgaard, Jane; Falck, Geir

    2002-01-01

    INTRODUCTION: The aim of this study was to evaluate Danish interns' clinical skills after their internship in order to identify areas where systematic training is needed. This study was a follow-up of a previous study on a group of interns at the beginning of their internship. MATERIAL AND METHODS......: A questionnaire listing 88 practical skills was posted to a group of trainees before and after internship. The interns were asked to rate their level of mastery in each skill on a scale 0-10, where 0 = not mastery/not competent and 10 = mastery/competent. RESULTS: In all, 74 out of 100 trainees returned...... concern that skills particularly in emergency procedures do not improve. There is a need to define clear objectives, implement structured training programmes, and assess skills in order to accomplish a reliable and sufficient level of competency. Udgivelsesdato: 2002-Jun-10...

  6. HRM i Danmark efter krisen

    DEFF Research Database (Denmark)

    Bévort, Frans; Holt Larsen, Henrik; Hjalager, Anne-Mette

    Kortlægning af praksis for Human Resource Management (HRM) i alle organisationer i Danmark med mere end 100 ansatte.......Kortlægning af praksis for Human Resource Management (HRM) i alle organisationer i Danmark med mere end 100 ansatte....

  7. Kunstnernes Efterårsudstilling

    DEFF Research Database (Denmark)

    Valg af materiale/medie/form: Digitalt foto, tegning og frottage Valg af arbejdsform: Eksperimenterende Begrundelse for valg af materiale/medie/form/arbejdsform: Undervisningsrelevans samt eget eksperiment......Valg af materiale/medie/form: Digitalt foto, tegning og frottage Valg af arbejdsform: Eksperimenterende Begrundelse for valg af materiale/medie/form/arbejdsform: Undervisningsrelevans samt eget eksperiment...

  8. Organisk kataton tilstand efter apopleksi

    DEFF Research Database (Denmark)

    Jørgensen, Anders; Jørgensen, Martin Balslev

    2009-01-01

    , stereotyped movements and repetition of meaningless sounds. The condition responded to benzodiazepine and electroconvulsive therapy. Catatonia should be considered as a differential diagnosis when the described symptoms occur in patients with a known organic cerebral disorder. Udgivelsesdato: 2009-Aug...

  9. Organisk kataton tilstand efter apopleksi

    DEFF Research Database (Denmark)

    Jørgensen, Anders; Jørgensen, Martin Balslev

    2009-01-01

    , stereotyped movements and repetition of meaningless sounds. The condition responded to benzodiazepine and electroconvulsive therapy. Catatonia should be considered as a differential diagnosis when the described symptoms occur in patients with a known organic cerebral disorder. Udgivelsesdato: 2009-Aug-31...

  10. Angina pectoris efter sumatriptan (Imigran)

    DEFF Research Database (Denmark)

    Abrahamsen, Bo; Christiansen, B D

    1992-01-01

    Developed for the treatment of migraine, sumatriptan is an agonist of 5-hydroxytryptamine-1-receptors. Though a pressure sensation is a common complaint, significant ECG changes have not been reported after subcutaneous administration of sumatriptan. A case history is given where angina pectoris ...

  11. Alvorlig korneal skoldningsskade efter vanddampeksplosion

    DEFF Research Database (Denmark)

    Øregaard, Jógvan Suni; Tran, Thuy Linh; Paulsen, Jakob Felbo

    2016-01-01

    unit two days later due to suspicion of infection of the facial burns. She was found to have seriously impaired vision and was transferred to a department of ophthalmology. Examination revealed bilateral severe corneal injuries and bilateral limbal ischaemia, presumably leading to permanently impaired...... vision....

  12. The Mondragon Co-operatives Going Global

    DEFF Research Database (Denmark)

    Winther, Gorm; Sorensen, Michael Kuur

    2009-01-01

    Mondragon ko-operativerne i Baskerlandet havde i 80'erne imponerende resultater m.h.t. väkst, produktivitet og beskäftigelse. Efter at kooperativerne i 90'erne  ändrede struktur til et transnationalt selskab synes udviklingen at havde vendt....

  13. Operational amplifiers

    CERN Document Server

    Dostal, Jiri

    1993-01-01

    This book provides the reader with the practical knowledge necessary to select and use operational amplifier devices. It presents an extensive treatment of applications and a practically oriented, unified theory of operational circuits.Provides the reader with practical knowledge necessary to select and use operational amplifier devices. Presents an extensive treatment of applications and a practically oriented, unified theory of operational circuits

  14. Spatial Operations

    Directory of Open Access Journals (Sweden)

    Anda VELICANU

    2010-09-01

    Full Text Available This paper contains a brief description of the most important operations that can be performed on spatial data such as spatial queries, create, update, insert, delete operations, conversions, operations on the map or analysis on grid cells. Each operation has a graphical example and some of them have code examples in Oracle and PostgreSQL.

  15. pseudomonotone operators

    Directory of Open Access Journals (Sweden)

    Ram U. Verma

    2000-01-01

    Full Text Available We present the solvability of a class of nonlinear variational inequalities involving pseudomonotone operators in a locally convex Hausdorff topological vector spaces setting. The obtained result generalizes similar variational inequality problems on monotone operators.

  16. Operating systems

    CERN Document Server

    Tsichritzis, Dionysios C; Rheinboldt, Werner

    1974-01-01

    Operating Systems deals with the fundamental concepts and principles that govern the behavior of operating systems. Many issues regarding the structure of operating systems, including the problems of managing processes, processors, and memory, are examined. Various aspects of operating systems are also discussed, from input-output and files to security, protection, reliability, design methods, performance evaluation, and implementation methods.Comprised of 10 chapters, this volume begins with an overview of what constitutes an operating system, followed by a discussion on the definition and pr

  17. Operational calculus

    CERN Document Server

    Boehme, Thomas K

    1987-01-01

    Operational Calculus, Volume II is a methodical presentation of operational calculus. An outline of the general theory of linear differential equations with constant coefficients is presented. Integral operational calculus and advanced topics in operational calculus, including locally integrable functions and convergence in the space of operators, are also discussed. Formulas and tables are included.Comprised of four sections, this volume begins with a discussion on the general theory of linear differential equations with constant coefficients, focusing on such topics as homogeneous and non-ho

  18. Schwartz operators

    Science.gov (United States)

    Keyl, M.; Kiukas, J.; Werner, R. F.

    2016-05-01

    In this paper, we introduce Schwartz operators as a non-commutative analog of Schwartz functions and provide a detailed discussion of their properties. We equip them, in particular, with a number of different (but equivalent) families of seminorms which turns the space of Schwartz operators into a Fréchet space. The study of the topological dual leads to non-commutative tempered distributions which are discussed in detail as well. We show, in particular, that the latter can be identified with a certain class of quadratic forms, therefore making operations like products with bounded (and also some unbounded) operators and quantum harmonic analysis available to objects which are otherwise too singular for being a Hilbert space operator. Finally, we show how the new methods can be applied by studying operator moment problems and convergence properties of fluctuation operators.

  19. Spacecraft operations

    CERN Document Server

    Sellmaier, Florian; Schmidhuber, Michael

    2015-01-01

    The book describes the basic concepts of spaceflight operations, for both, human and unmanned missions. The basic subsystems of a space vehicle are explained in dedicated chapters, the relationship of spacecraft design and the very unique space environment are laid out. Flight dynamics are taught as well as ground segment requirements. Mission operations are divided into preparation including management aspects, execution and planning. Deep space missions and space robotic operations are included as special cases. The book is based on a course held at the German Space Operation Center (GSOC).

  20. Accelerator operations

    International Nuclear Information System (INIS)

    Anon.

    1979-01-01

    Operations of the SuperHILAC, the Bevatron/Bevalac, and the 184-inch Synchrocyclotron during the period from October 1977 to September 1978 are discussed. These include ion source development, accelerator facilities, the Heavy Ion Spectrometer System, and Bevelac biomedical operations

  1. Operational Sequencing

    DEFF Research Database (Denmark)

    Nielsen, Thomas Rosendal; Hustvedt, Kjersti

    2017-01-01

    by Bakhtinian theory, Brian Edmiston developed a solution to this in the 1990s: the principle of ‘dialogic sequencing’. Aiming to escape the conflict between relativism and absolutism, we present an alternative to Edmiston’s approach, based on Niklas Luhmann’s theory of ‘operational closure’: operational...

  2. Operating Systems

    Indian Academy of Sciences (India)

    M Suresh Babu is currently a fourth year undergraduate student in the Department of. Computer Science and. Engineering, Narayana. Engineering College,. Nellore, Andhra Pradesh. He would like to work in operating systems, computer networks and also in Internet security concepts. Keywords. Operating systems, file sys-.

  3. Operational Resilience

    Science.gov (United States)

    2014-10-16

    the so-called Threat Image Pro 51 April 2014 Operational Stress on Internet and eCommerce THE WALL STREET JOURNAL. TECH TECHNOLOGY Massive OpenSSL...8217!;:;a.L~ and · ...... -n ... ,.,. ... ,. 53 September 24, 2014 Operational Stress on Internet and eCommerce ::;:\\\\ t?nQCldQt?~ . REVIEWS

  4. Operation amplifier

    NARCIS (Netherlands)

    Tetsuya, Saito; Nauta, Bram

    2008-01-01

    To provide an operation amplifier which improves power source voltage removal ratios while assuring phase compensation characteristics, and therefore can be realized with a small-scale circuit and low power consumption. SOLUTION: The operation amplifier comprises: a differential amplifier circuit 1;

  5. Operation Amplifier

    NARCIS (Netherlands)

    Tetsuya, Saito; Nauta, Bram

    2011-01-01

    PROBLEM TO BE SOLVED: To provide an operation amplifier which improves power source voltage removal ratios while assuring phase compensation characteristics, and therefore can be realized with a small-scale circuit and low power consumption. SOLUTION: The operation amplifier comprises: a

  6. Operation Amplifier

    NARCIS (Netherlands)

    Tetsuya, S.; Nauta, Bram

    2007-01-01

    PROBLEM TO BE SOLVED: To provide an operation amplifier which improves power source voltage removal ratios while assuring phase compensation characteristics, and therefore can be realized with a small-scale circuit and low power consumption. ; SOLUTION: The operation amplifier comprises: a

  7. Hanaro operation

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Ji Bok; Jeon, Byung Jin; Kwack, Byung Ho [and others

    1997-01-01

    HANARO was configurated its first operating core in 1995. Long term operation test was conducted up to 3-1 cycle during 1996, in order to investigate the reactor characteristics due to fuel depletion and additional fuel loading. Now HANARO has accumulated 168.4 days of total operation time and 2,687.5 MWD of total thermal output. Reactor analysis, producing operation datum and its validation with test, periodic inspection and maintenance of the facility are continuously conducted for safe operation of the HANARO. Conducted the verification tests for installed utilization facilities, and successfully performed the radiation emergency drill. The shutdown report of TRIGA Mark II and III was submitted to MOST, and decommissioning will be started from 1997. (author). 70 tabs., 50 figs., 27 refs.

  8. Toksisk hepatitis efter indtagelse af kosttilskuddet purshianabark

    DEFF Research Database (Denmark)

    Jacobsen, Claire; Semb, Synne; Kromann-Andersen, Hans

    2009-01-01

    Herbal medicinal products can cause toxic hepatitis. This case report presents a patient who developed severe toxic hepatitis with beginning liver failure following four weeks of consumption of the herbal medicinal product Cascara Sagrada. A similar case was reported from the United States. Cascara...

  9. Livstruende haemorrhagia per rectum postoperativt efter appendektomi

    DEFF Research Database (Denmark)

    Nørgaard, M A; Lindholt, Jes Sanddal

    1994-01-01

    A case of life-threatening haemorrhage nine days after appendicectomy is described in a 51 year old previously healthy man. Coecotomy revealed a bleeding artery near the invaginated appendiceal stump. The bleeding artery was presumably an intramural branch to the appendix from the posterior coeca...

  10. Bilateral akillesseneruptur efter behandling med ciprofloxacin

    DEFF Research Database (Denmark)

    Attarzadeh, Amir Pasha; Ryge, Camilla

    2013-01-01

    We report a case of spontaneous non-traumatic bilateral rupture of the Achilles tendons following ciprofloxacin treatment. A 54-year-old man presented with spontaneous Achilles tendon rupture on the left side, tendinitis and partial tear on the right side following few days of treatment...

  11. Lav dødelighed efter acetylsalicylsyreforgiftning

    DEFF Research Database (Denmark)

    Karsbøl, Julie Derving; Jørgensen, Henrik L; Dalhoff, Kim

    2010-01-01

    The objective of the study was to identify possible prognostic factors in patients with salicylic poisoning.......The objective of the study was to identify possible prognostic factors in patients with salicylic poisoning....

  12. ST-elevations-myokardieinfarkt efter terapeutisk adrenalininjektion

    DEFF Research Database (Denmark)

    Rømhild Davidsen, Jesper; Lambrechtsen, Jess; Egstrup, Kenneth

    2006-01-01

    A case of acute myocardial infarction (AMI) following accidental iatrogenic overdose by adrenaline injection is described in a male aged 55 years. This patient was given 1 mg of adrenaline due to anaphylactic symptoms. Afterwards he presented with angina pectoris, dyspnoea and ST-segment elevation...... in the ECG. Plasma TnT and CK-MB were raised. A coronary angiography revealed a 66% stenosis of RCA. This patient had an asymptomatic RCA stenosis that probably became symptomatic due to coronary artery spasm related to adrenaline injection and thereby presented symptoms and signs of AMI....

  13. På vej mod job efter en arbejdsskade:

    DEFF Research Database (Denmark)

    Gensby, Ulrik; Thuesen, Frederik

    ”Med udbredelsen af Fastholdelsescentret er kendskabet til arbejdsskadeområdet blevet meget mere bredt. Vi kan bruge hinanden på en helt anden måde. Det er jo også helt nyt for dem at rykke ud og tale med den borger, der er kommet til skade,” fortæller en sagsbehandler om centrets rejsehold, som ....... Undersøgelsen er baseret på 24 kvalitative interviews og er finansieret af Arbejdsskadestyrelsen....

  14. Vellykket konservativ behandling efter knivtraume mod hjertet

    DEFF Research Database (Denmark)

    Wærsted, Stian; Schou-Jensen, Katrine; Jensen, Tim

    2012-01-01

    haemodynamically stable, surgical intervention was considered unnecessary. At the first follow-up, an echocardiogram showed no visible pericardial effusion. At ten month follow-up, she showed initial symptoms of cardiac failure, and a renewed echocardiogram revealed a new pericardial effusion. It is important...

  15. Kruralt kompartmentsyndrom efter kirurgi i stensnitleje

    DEFF Research Database (Denmark)

    Krarup, Peter-Martin; Rawashdeh, Yazan F

    2008-01-01

    Lower limb compartment syndrome after prolonged surgery in the lithotomy position is a rare but devastating complication which is termed well leg compartment syndrome (WLCS). The pathogenesis comprises increase in intracompartmental pressure and hypoperfusion, resulting in ischemia and necrosis....... By reviewing the PubMed database we found 38 case reports with a total of 58 patients who developed WLCS. Every surgeon should know WLCS as early diagnosis and treatment is essential to avoid severe permanent disability. Udgivelsesdato: 2008-Apr-28...

  16. Primaer brystrekonstruktion efter mastektomi for cancer mammae

    DEFF Research Database (Denmark)

    Elberg, J J; Blichert-Toft, M; Drzewiecki, K T

    1995-01-01

    Primary breast reconstruction in connection with mastectomy is a well-established procedure. The reconstruction may be carried out by the submuscular implantation of a prosthesis, in some cases preceded by tissue expansion. In situations where there is insufficient skin--or muscle......-regional tumour reappearance do not seem to be affected by the reconstruction. In studies published to date, consisting of relatively small patient groups and short observation periods, numbers without relapse and overall survival are found to be equivalent to that following mastectomy without reconstruction....

  17. Kronisk ileus efter iatrogen reversering af tyndtarmen

    DEFF Research Database (Denmark)

    Pedersen, Mark Ellebaek; Rahr, Hans B; Mahdi, Bassam

    2010-01-01

    We report a case of inadvertent reversal of the entire small intestine leading to severe complications and long-standing ileus. The clinical diagnosis was confirmed by magnetic resonance imaging and laparotomy. The patient was cured by surgical re-reversal of the bowel. Care should be taken to ma...... the bowel ends when multiple simultaneous bowel resections are performed....

  18. Pertrokantaer stressfraktur efter kondiløb

    DEFF Research Database (Denmark)

    al-Aubaidi, Zaid T J; Lind, Thomas

    2003-01-01

    We describe a case of pertrochanteric stress fracture in a 62-year-old woman due to a sudden increase in medium distance running. Symptoms started after 11 weeks. The diagnosis was made six months after debut of symptoms. The x-ray revealed a pertrochanteric fracture which had healed in 105 degre...... of varus....

  19. Patientdeltagelse under rehabilitering efter en rygmarvsskade

    DEFF Research Database (Denmark)

    Angel, Sanne

    2010-01-01

    This paper investigates the patient's ability and need for participation during rehabilitation. The application of Ricoeur's phenomenological-hermeneutic interpretation theory with a narrative approach revealed that the rehabilitation process of 12 persons was successful in providing specific...

  20. Ambulant ST-segmentmonitorering efter akut myokardieinfarkt

    DEFF Research Database (Denmark)

    Mickley, H; Junker, A; Friis, E V

    1994-01-01

    Over the last decade the concept of silent myocardial ischaemia has received considerable attention. Without doubt, the increased use of ambulatory ST-segment monitoring is the most important reason for the growing interest in this field. The prevalence of ambulatory ischaemia after myocardial in...

  1. Psykiske og seksuelle problemer efter mandlig sterilisation

    DEFF Research Database (Denmark)

    Burgaard, L; Simonsen, Erik; Winther, G.

    1986-01-01

    An account is presented of a psychiatric/psychological investigation of 25 men, three years after sterilization. The investigation included a semi-quantitative interview which was recorded on tape, psychological testing independent of this with projective tests (Rorschach and TAT) and completion...

  2. Overtagelsesværn efter Volkswagen

    DEFF Research Database (Denmark)

    Werlauff, Erik

    2008-01-01

    Artiklen analyserer, hvilken betydning EF-domstolens dom om virkningerne af reglerne om kapitalens frie bevægelighed for overtagelsesværnene i Volkswagen AG  har for stemmeretsbegrænsning, ejerloft, opdeling i A- og B-aktier, forhøjede majoritetskrav mv. i børsnoterede selskaber......Artiklen analyserer, hvilken betydning EF-domstolens dom om virkningerne af reglerne om kapitalens frie bevægelighed for overtagelsesværnene i Volkswagen AG  har for stemmeretsbegrænsning, ejerloft, opdeling i A- og B-aktier, forhøjede majoritetskrav mv. i børsnoterede selskaber...

  3. Talen begynder efter døden

    DEFF Research Database (Denmark)

    Dræby, Anders

    2015-01-01

    Anmeldelse af: Speech begins after death. Michel Foucault in conversation with Claude Bonnefoy. University of Minnesota Press, 2013.......Anmeldelse af: Speech begins after death. Michel Foucault in conversation with Claude Bonnefoy. University of Minnesota Press, 2013....

  4. Hospitalsbehandling efter hjertestop uden for hospital

    DEFF Research Database (Denmark)

    Grand, Johannes; Hassager, Christian; Kjærgaard, Jesper

    2017-01-01

    Survival from out-of-hospital cardiac arrest in Denmark has increased significantly since 2001, and important improvements have been made in the post-resuscitation care. The aim of this article is to summarize the most recent international guidelines for post-resuscitation care in a Danish...... perspective. The main aspects concern securing haemodynamic and respiratory functions and performing urgent coronary catheterization and targeted temperature management in selected patients. In prognostication a multi-modal approach should be applied....

  5. At Lede Efter Læring

    DEFF Research Database (Denmark)

    slagmark, hvor forskellige forandringsambitioner tager livtag med hinanden. Ved at relatere til Harry Potter 5 (som handler om en skolereform), Max Weber og andre interessante værker og forfattere, slår vi til lyd for at skolen må gen-politiseres. Det nytter ikke at én ideologisk dagsorden tager patent på...

  6. Bilateral akillesseneruptur efter behandling med ciprofloxacin

    DEFF Research Database (Denmark)

    Attarzadeh, Amir Pasha; Ryge, Camilla

    2013-01-01

    We report a case of spontaneous non-traumatic bilateral rupture of the Achilles tendons following ciprofloxacin treatment. A 54-year-old man presented with spontaneous Achilles tendon rupture on the left side, tendinitis and partial tear on the right side following few days of treatment with cipr......We report a case of spontaneous non-traumatic bilateral rupture of the Achilles tendons following ciprofloxacin treatment. A 54-year-old man presented with spontaneous Achilles tendon rupture on the left side, tendinitis and partial tear on the right side following few days of treatment...... with ciprofloxacin 500 mg twice daily and long-term treatment with prednisolon 10 mg once daily. This rare side effect caused by concurrent treatment with steroids and ciprofloxacin should be kept in mind. Any signs of tendinitis following this treatment should arouse the physicians' suspicion towards ciprofloxacin....

  7. Pseudomonas-follikulitis efter badning i spabad

    DEFF Research Database (Denmark)

    Uldall Pallesen, Kristine Appel; Andersen, Klaus Ejner; Mørtz, Charlotte Gotthard

    2012-01-01

    . We describe a 23-year-old healthy woman who developed a pustular rash and general malaise after using a spa bath contaminated with Pseudomonas aeruginosa. Bacterial culture from a pustule confirmed Pseudomonas folliculitis and the patient was treated with ciprofloxacin with rapid good effect....

  8. Plastkirurgi efter stort vægttab

    DEFF Research Database (Denmark)

    Winge, Rikke; Henriksen, Trine Foged; Printzlau, Andreas

    2014-01-01

    Post bariatric body contouring in Denmark is currently a field under development. The scope of this article is to give an overview of existing plastic surgery techniques being used to treat patients with massive weight loss, as well as the current indications for patient referral. Furthermore, we...

  9. Plastikkirurgi efter stort vægttab

    DEFF Research Database (Denmark)

    Winge, Rikke; Henriksen, Trine Foged; Printzlau, Andreas

    2014-01-01

    Post bariatric body contouring in Denmark is currently a field under development. The scope of this article is to give an overview of existing plastic surgery techniques being used to treat patients with massive weight loss, as well as the current indications for patient referral. Furthermore, we...

  10. Patienttilfredshed efter bariatrisk og postbariatrisk kirurgi

    DEFF Research Database (Denmark)

    Poulsen, Lotte; Roessler, Kirsten Kaya; Rose, Michael

    2015-01-01

    Surgical treatment of obesity has led to a large group of patients with massive weight loss. The massive weight loss results in excessive skin, which leads to pain, skin problems, cosmetic discomfort and psychosocial issues. The impact on quality of life of bariatric and body contouring surgery can...

  11. Amerikansk sikkerhedspolitik efter den kolde krig

    DEFF Research Database (Denmark)

    Pall Skött, Jakob; Nielsen Kjær, Anna

    2005-01-01

    Via en Foucaldiansk analyseramme vil artiklen demonstrere et skift i den amerikanske sikkerhedsdiskurs. Derefter vil den fremhæve de nye kontrollerend emagtlogikkers paradoksale konsekvenser for den krig mod terror, der udkæmpes i frihedens og demokratiets navn. Udgivelsesdato: Marts...

  12. Primaer brystrekonstruktion efter mastektomi for cancer mammae

    DEFF Research Database (Denmark)

    Elberg, J J; Blichert-Toft, M; Drzewiecki, K T

    1995-01-01

    Primary breast reconstruction in connection with mastectomy is a well-established procedure. The reconstruction may be carried out by the submuscular implantation of a prosthesis, in some cases preceded by tissue expansion. In situations where there is insufficient skin--or muscle-coverage, a mus......Primary breast reconstruction in connection with mastectomy is a well-established procedure. The reconstruction may be carried out by the submuscular implantation of a prosthesis, in some cases preceded by tissue expansion. In situations where there is insufficient skin--or muscle......-coverage, a musculocutaneous transposition flap may be used. The aim of breast reconstruction is to prevent the psychosocial sequelae of mastectomy. From experiences with secondary reconstruction, it seems that the reconstruction especially helps correct loss of feminine identity and negative body-image. Certain...

  13. Pa spaning efter Big Bang i underjorden

    CERN Multimedia

    Granström, Helena

    2008-01-01

    The LHC will start this summer; an accelerator placed in a 27km long annel. The machine will collide particles in order to test the theory of dark matter, dark energy and supersymmetry. We will get to know much more, but maybe understand even less. (4 pages)

  14. Ventrikelperforation efter indtagelse af flydende kvaelstof

    DEFF Research Database (Denmark)

    Knudsen, Anders Riegels; Nielsen, Casper; Christensen, Peter

    2009-01-01

    -induced lesions. Liquid nitrogen boils at -196 degrees C. When heated to body temperature, it instantly expands 700 times, in this case predictably leading to gastric rupture. Therefore, any oral intake of even small amounts of liquid nitrogen should be avoided. Udgivelsesdato: 2009-Feb-9...

  15. Mave-tarm-funktion efter kolecystektomi

    DEFF Research Database (Denmark)

    Rumessen, Jüri J

    2005-01-01

    Randomized studies of the physiological and clinical consequences of cholecystectomy for uncomplicated gallbladder stones are very scarce. Bile acid malabsorption is increased postoperatively, probably giving rise to diarrhea in a few sensitive individuals. Preexisting abdominal distension and fat...

  16. Rekonvalescens og funktionstab efter intensiv terapi

    DEFF Research Database (Denmark)

    Poulsen, Jesper B; Møller, Kirsten; Perner, Anders

    2009-01-01

    More patients survive critical illness, which emphasises the need to assess outcome measures other than mortality. A prolonged decline in physical function is frequently observed after discharge in the critically ill. Neuromuscular dysfunction and muscle atrophy incurred during intensive care may...

  17. Mave-tarm-funktion efter kolecystektomi

    DEFF Research Database (Denmark)

    Rumessen, Jüri J

    2005-01-01

    Randomized studies of the physiological and clinical consequences of cholecystectomy for uncomplicated gallbladder stones are very scarce. Bile acid malabsorption is increased postoperatively, probably giving rise to diarrhea in a few sensitive individuals. Preexisting abdominal distension and fa...... intolerance most often persist postoperatively. In adequately selected patients, abdominal pain may subside in 75% or more. The presence of functional bowel disease should always be considered in patients with uncomplicated gallstones....

  18. Efter Brexit. Tag nu Europas arbejdere alvorligt

    DEFF Research Database (Denmark)

    Nielsen, Niels Jul

    2016-01-01

    Med udgangspunkt i Brexit diskuterer kronikken, hvordan arbejdskraftens frie bevægelighed inden for EU's opleves som en trussel for den del af befolkningen, der mærker presset fra udenlandsk arbejdskraft på både deres jobs og vilkårene for at udføre dem. Det diskuteres endvidere, hvordan det...

  19. Recovery efter depression set fra et patientperspektiv

    DEFF Research Database (Denmark)

    Leegaard Jepsen, Stine; Aagaard, Hanne

    2017-01-01

    what effort this process requires. Method: The study is a qualitative interview study in which five informants between 53 and 63 years, with a depression diagnosis, which has undergone a course of psychoeducation, were interviewed from semi-structured interview guides. The empirical material...

  20. Recovery efter depression set fra et patientperspektiv

    DEFF Research Database (Denmark)

    Jepsen, Stine Leegaard

    2017-01-01

    phenomenological approach. Findings: Four main themes were identified: 1) Experience of change, 2) Loss of integrity, 3) Redefinition of identity and 4) Coping of the future. Conclusion: Depression changes the individual and no simple procedure can lead to recovery. The informants struggle with keeping...

  1. Sen udvikling af carotisdissektion efter trafikuheld

    DEFF Research Database (Denmark)

    Hjort, Mathias; Ljungberg, Merete; Jakobsen, Linda

    2011-01-01

    This case study discusses the clinical manifestations of carotid dissection in a 58-year-old male admitted with minor injuries after a traffic accident. Within 24 hours the patient developed Horner syndrome, hoarseness and possible facial nerve palsy. A CT-angiogram showed dissection of the left...

  2. Graviditet i uteruscikatricen efter tidligere sectio

    DEFF Research Database (Denmark)

    Petersen, Kathrine Birch; Langhoff-Roos, Jens; Krebs, Lone

    2010-01-01

    these complications. Vaginal bleeding and/or mild to moderate lower abdominal pain are symptoms seen in half of the women. The diagnosis is made by sonography and criteria for these are listed. We here present the most recent studies on treatment strategies, follow-up and future fertility.......Rarely, but with increasing frequency, we detect pregnancies within the uterine scar of a prior Caesarean section. These ectopic pregnancies entail a risk of severe bleeding and uterine rupture, and thus constitute a threat to the pregnant woman's life, underlining the necessity of awareness about...

  3. Sen udvikling af carotisdissektion efter trafikuheld

    DEFF Research Database (Denmark)

    Hjort, Mathias; Ljungberg, Merete; Jakobsen, Linda

    2011-01-01

    This case study discusses the clinical manifestations of carotid dissection in a 58-year-old male admitted with minor injuries after a traffic accident. Within 24 hours the patient developed Horner syndrome, hoarseness and possible facial nerve palsy. A CT-angiogram showed dissection of the left ...... carotid artery in its extracranial part. The patient was treated with anticoagulants and transferred to a neurological ward for further examination. Follow-up with CT angiography was scheduled for five months later....

  4. Graviditet i uteruscikatricen efter tidligere sectio

    DEFF Research Database (Denmark)

    Petersen, Kathrine Birch; Langhoff-Roos, Jens; Krebs, Lone

    2010-01-01

    Rarely, but with increasing frequency, we detect pregnancies within the uterine scar of a prior Caesarean section. These ectopic pregnancies entail a risk of severe bleeding and uterine rupture, and thus constitute a threat to the pregnant woman's life, underlining the necessity of awareness about...

  5. Udvikling af posttraumatisk stress efter alvorlige arbejdsulykker

    DEFF Research Database (Denmark)

    Carstensen, O; Rasmussen, K; Hansen, O N

    1999-01-01

    The diagnostic criteria for posttraumatic stress disorder (PTSD) employed by the American DSM-IV from 1994 and ICD-10 from 1993 are reviewed. The literature concerning PTSD, with particular focus on PTSD in relation to occupational accidents, is discussed. A single epidemiological study...... of the occurrence of PTSD following serious nonfatal occupational accidents reports a one to two years prevalence of PTSD of 4.3%. Physicians and safety and health organisations within companies should be aware of the potential for the occurrence of acute and chronic stress conditions following occupational...

  6. Graviditet i uteruscikatricen efter tidligere sectio

    DEFF Research Database (Denmark)

    Petersen, Kathrine Birch; Langhoff-Roos, Jens; Krebs, Lone

    2010-01-01

    these complications. Vaginal bleeding and/or mild to moderate lower abdominal pain are symptoms seen in half of the women. The diagnosis is made by sonography and criteria for these are listed. We here present the most recent studies on treatment strategies, follow-up and future fertility....

  7. Udvikling af posttraumatisk stress efter alvorlige arbejdsulykker

    DEFF Research Database (Denmark)

    Carstensen, O; Rasmussen, K; Hansen, O N

    1999-01-01

    The diagnostic criteria for posttraumatic stress disorder (PTSD) employed by the American DSM-IV from 1994 and ICD-10 from 1993 are reviewed. The literature concerning PTSD, with particular focus on PTSD in relation to occupational accidents, is discussed. A single epidemiological study...... of the occurrence of PTSD following serious nonfatal occupational accidents reports a one to two years prevalence of PTSD of 4.3%. Physicians and safety and health organisations within companies should be aware of the potential for the occurrence of acute and chronic stress conditions following occupational...... accidents, primarily with respect to providing supportive psychological treatment and social support aimed at preventing the development of chronic symptoms....

  8. Toksisk hepatitis efter indtagelse af kosttilskuddet purshianabark

    DEFF Research Database (Denmark)

    Jacobsen, Claire; Semb, Synne; Kromann-Andersen, Hans

    2009-01-01

    Herbal medicinal products can cause toxic hepatitis. This case report presents a patient who developed severe toxic hepatitis with beginning liver failure following four weeks of consumption of the herbal medicinal product Cascara Sagrada. A similar case was reported from the United States. Cascara...... Sagrada is found in 30-40 herbal medicinal products in Denmark. We recommend that herbal medicinal products containing Cascara Sagrada be withdrawn from the market. Udgivelsesdato: 2009-Nov...

  9. Aktivt induceret hypotermi efter svaer traumatisk hjerneskade

    DEFF Research Database (Denmark)

    Grände, Per-Olof; Welling, Karen-Lise; Eskesen, Vagn

    2010-01-01

    A Cochrane metaanalysis and a study performed on children have recently confirmed that therapeutic hypothermia does not improve outcome after severe traumatic brain injury (TBI). TBI is not comparable to a short episode of global ischemia, where therapeutic hypothermia has been shown to improve...

  10. Gastric blow-out: komplikation efter fedmekirurgi

    DEFF Research Database (Denmark)

    Torrens, Ayoe Sabrina; Born, Pernille Wolder; Naver, Lars

    2009-01-01

    with computed tomography and acute surgical treatment is vital as the complication can lead to gastric necrosis, pancreatitis, biliary stasis, sepsis and multi-organ failure within a very short time. Prompt contact to specialized surgeons is advocated. Udgivelsesdato: 2009-Nov......Laparoscopic gastric bypass is the most common type of surgery for morbid obesity in Denmark. The most frequent late complications after gastric bypass are ulcer, internal hernia and stenosis. Two cases of stenosis of the bileopancreatic limb with gastric blow-out are described. Urgent diagnosis...

  11. Maksilrekonstruktion med stilket temporalislap efter maksillektomi

    DEFF Research Database (Denmark)

    Lambertsen, Karin; Bundgaard, Troels

    2009-01-01

    INTRODUCTION: Removal of the maxilla requires adequate restoration of the maxillary structure to replace form and functions, especially vocal and eating functions. A host of reconstructive options are available to restore the maxilla, most of which include free-flap reconstruction. The aim of thi...... developed oro-nasal/antral fistula, witch were later closed using local flaps. CONCLUSION: The follow-up study of the 27 patients showed a most satisfactory result evaluated objectively as well as subjectively using the EORTC questionnaire. Udgivelsesdato: 2009-Aug-17...... of the maxilla using pedicle temporalis muscle flap at the ENT department, Aarhus University Hospital. Follow-up was implemented in 2007. Twenty-seven of 28 patients alive at the time of the follow-up participated in the study. The patients were evaluated objectively as well as subjectively by answering...... the EORTC's standard questionnaire concerning quality of life and functional results. RESULTS: Few patients had complaints and these where mostly minor functional deficits. The most common complaints were slightly impaired mouth opening. One temporalis muscle flap necrotized and was removed. Three patients...

  12. Primaer brystrekonstruktion efter mastektomi for cancer mammae

    DEFF Research Database (Denmark)

    Elberg, J J; Blichert-Toft, M; Drzewiecki, K T

    1995-01-01

    -coverage, a musculocutaneous transposition flap may be used. The aim of breast reconstruction is to prevent the psychosocial sequelae of mastectomy. From experiences with secondary reconstruction, it seems that the reconstruction especially helps correct loss of feminine identity and negative body-image. Certain...

  13. Primaer brystrekonstruktion efter mastektomi for cancer mammae

    DEFF Research Database (Denmark)

    Elberg, J J; Blichert-Toft, M; Drzewiecki, K T

    1995-01-01

    Primary breast reconstruction in connection with mastectomy is a well-established procedure. The reconstruction may be carried out by the submuscular implantation of a prosthesis, in some cases preceded by tissue expansion. In situations where there is insufficient skin--or muscle-coverage, a mus......Primary breast reconstruction in connection with mastectomy is a well-established procedure. The reconstruction may be carried out by the submuscular implantation of a prosthesis, in some cases preceded by tissue expansion. In situations where there is insufficient skin--or muscle......-regional tumour reappearance do not seem to be affected by the reconstruction. In studies published to date, consisting of relatively small patient groups and short observation periods, numbers without relapse and overall survival are found to be equivalent to that following mastectomy without reconstruction....

  14. Akut monosymptomatisk anisokori efter skift af scopolaminplaster

    DEFF Research Database (Denmark)

    Rosenbæk, Jeppe Bakkestrøm

    2017-01-01

    , and neurological examinations were normal. Shortly before, she had removed a scopolamine (hyoscine) patch from a patient and had following inadvertently rubbed her eye. The symptoms remitted completely within 24 hours. Knowledge of this benign phenomenon is important in order to advise patients and caregivers when...... handling a scopolamine patch, and in order to avoid unnecessary investigations.......Acute monosymptomatic anisocoria after removing a scopolamine patch from a patient Acute anisocoria requires timely examination to rule out intracranial pathology. This case report describes a 34-year-old nurse who experienced blurred vision and unilateral mydriasis. She had no other complaints...

  15. Incidensen af tertiaer hyperparatyroidisme efter nyretransplantation

    DEFF Research Database (Denmark)

    Nielsen, Tomas; Brixen, Kim T; Jespersen, Bente

    2008-01-01

    INTRODUCTION: Tertiary hyperparathyroidism (3 degrees HPT) is a condition characterized by autonomous secretion of parathyroid hormone (PTH) which develops as a consequence of secondary hyperparathyroidism in patients with chronic renal failure. Severe cases of 3 degrees HPT are treated...

  16. Gastric blow-out: komplikation efter fedmekirurgi

    DEFF Research Database (Denmark)

    Torrens, Ayoe Sabrina; Born, Pernille Wolder; Naver, Lars

    2009-01-01

    Laparoscopic gastric bypass is the most common type of surgery for morbid obesity in Denmark. The most frequent late complications after gastric bypass are ulcer, internal hernia and stenosis. Two cases of stenosis of the bileopancreatic limb with gastric blow-out are described. Urgent diagnosis ...... with computed tomography and acute surgical treatment is vital as the complication can lead to gastric necrosis, pancreatitis, biliary stasis, sepsis and multi-organ failure within a very short time. Prompt contact to specialized surgeons is advocated. Udgivelsesdato: 2009-Nov...

  17. Astmatisk senreaktion efter kontakt med epoxy

    DEFF Research Database (Denmark)

    Authried, Georg; Al-Asadi, Haifaa; Møller, Ulla

    2013-01-01

    Epoxy resin is a low molecular weight agent, which can cause both acute and delayed allergic reactions. However, it is known causing skin reactions with direct or airborne contact. Rarely it can cause airway reactions like asthma bronchiale. We describe a case of a windmill worker who developed...... delayed asthma bronchiale due to airborne contact with epoxy resin....

  18. Operator lattices

    International Nuclear Information System (INIS)

    Bender, C.M.

    1984-01-01

    The finite-element method enables us to convert the operator differential equations of a quantum field theory into operator difference equations. These difference equations are consistent with the requirements of quantum mechanics and they do not exhibit fermion doubling, a problem that frequently plagues lattice treatments of fermions. Guage invariance can also be incorporated into the difference equations. On a finite lattice the operator difference equations can be solved in closed form. For the case of the Schwinger model the anomaly is computed and results in excellent agreement are obtained with the known continuum value

  19. Reactor operation

    CERN Document Server

    Shaw, J

    2013-01-01

    Reactor Operation covers the theoretical aspects and design information of nuclear reactors. This book is composed of nine chapters that also consider their control, calibration, and experimentation.The opening chapters present the general problems of reactor operation and the principles of reactor control and operation. The succeeding chapters deal with the instrumentation, start-up, pre-commissioning, and physical experiments of nuclear reactors. The remaining chapters are devoted to the control rod calibrations and temperature coefficient measurements in the reactor. These chapters also exp

  20. Operational Research

    CERN Document Server

    Almeida, João; Oliveira, José; Pinto, Alberto

    2018-01-01

    This proceedings book presents selected contributions from the XVIII Congress of APDIO (the Portuguese Association of Operational Research) held in Valença on June 28–30, 2017. Prepared by leading Portuguese and international researchers in the field of operations research, it covers a wide range of complex real-world applications of operations research methods using recent theoretical techniques, in order to narrow the gap between academic research and practical applications. Of particular interest are the applications of, nonlinear and mixed-integer programming, data envelopment analysis, clustering techniques, hybrid heuristics, supply chain management, and lot sizing and job scheduling problems. In most chapters, the problems, methods and methodologies described are complemented by supporting figures, tables and algorithms.   The XVIII Congress of APDIO marked the 18th installment of the regular biannual meetings of APDIO – the Portuguese Association of Operational Research. The meetings bring toget...

  1. Operator training

    International Nuclear Information System (INIS)

    Wirstad, J.

    1983-12-01

    The traditional operator job is changing, which among other things has generated a need for better job training. Surprisingly increased process automation has lead to increased operator qualifications, i.e. basic job training but also up-date and rehearsal training within certain fixed intervals. There are several, similar models for instructional system development available in the literature. One model which is of special interest integrates Operator Training development and Man-Machine Interfaces development. The extent to which Systematic Operator Training has been implemented varies with branches and companies. The nuclear power branch is given as an example in the report. This branch probably represents something better than the average among the process industries.(author)

  2. Peace Operations

    National Research Council Canada - National Science Library

    Proks, Josef

    2000-01-01

    Peace operations are more and more important in the contemporary world. The end of the Cold War increased not only possibilities of solving disputes by the international community but also by the number and diversity of threats and issues...

  3. Operator theory

    CERN Document Server

    2015-01-01

    A one-sentence definition of operator theory could be: The study of (linear) continuous operations between topological vector spaces, these being in general (but not exclusively) Fréchet, Banach, or Hilbert spaces (or their duals). Operator theory is thus a very wide field, with numerous facets, both applied and theoretical. There are deep connections with complex analysis, functional analysis, mathematical physics, and electrical engineering, to name a few. Fascinating new applications and directions regularly appear, such as operator spaces, free probability, and applications to Clifford analysis. In our choice of the sections, we tried to reflect this diversity. This is a dynamic ongoing project, and more sections are planned, to complete the picture. We hope you enjoy the reading, and profit from this endeavor.

  4. Applied Operations Research: Operator's Assistant

    Science.gov (United States)

    Cole, Stuart K.

    2015-01-01

    NASA operates high value critical equipment (HVCE) that requires trouble shooting, periodic maintenance and continued monitoring by Operations staff. The complexity HVCE and information required to maintain and trouble shoot HVCE to assure continued mission success as paper is voluminous. Training on new HVCE is commensurate with the need for equipment maintenance. LaRC Research Directorate has undertaken a proactive research to support Operations staff by initiation of the development and prototyping an electronic computer based portable maintenance aid (Operator's Assistant). This research established a goal with multiple objectives and a working prototype was developed. The research identified affordable solutions; constraints; demonstrated use of commercial off the shelf software; use of the US Coast Guard maintenance solution; NASA Procedure Representation Language; and the identification of computer system strategies; where these demonstrations and capabilities support the Operator, and maintenance. The results revealed validation against measures of effectiveness and overall proved a substantial training and capability sustainment tool. The research indicated that the OA could be deployed operationally at the LaRC Compressor Station with an expectation of satisfactorily results and to obtain additional lessons learned prior to deployment at other LaRC Research Directorate Facilities. The research revealed projected cost and time savings.

  5. Operating experience

    International Nuclear Information System (INIS)

    McRae, L.P.; Six, D.E.

    1991-01-01

    In 1987, Westinghouse Hanford Company began operating a first-generation integrated safeguards system in the Plutonium Finishing Plant storage vaults. This Vault Safety and Inventory System is designed to integrate data into a computer-based nuclear material inventory monitoring system. The system gathers, in real time, measured physical parameters that generate nuclear material inventory status data for thousands of stored items and sends tailored report to the appropriate users. These data include canister temperature an bulge data reported to Plant Operations and Material Control and Accountability personnel, item presence and identification data reported to Material Control and Accountability personnel, and unauthorized item movement data reported to Security response forces and Material Control and Accountability personnel. The Westinghouse Hanford Company's experience and operational benefits in using this system for reduce radiation exposure, increase protection against insider threat, and real-time inventory control are discussed in this paper

  6. Operator companion

    International Nuclear Information System (INIS)

    Natalizio, A.; Anderson, J.W.D.; Sills, H.E.

    1988-01-01

    Abundant, cheap computing power has provided industry with a far greater opportunity than was available one or two decades ago to automate industrial processes and to improve the man-machine interface. Exciting innovations in knowledge representation methods arising from artificial intelligence research pave the way for advanced support systems for assisting plant operators. AECL has recognized the importance of knowledge based system technology, particularly expert systems, in the achievement of this objective and also, as a strategic technology to be fully exploited in the next generation of CANDU reactors. Operator Companion, an expert system intended to diagnose plant faults and advise the operator on appropriate restoring or corrective actions, is a major undertaking which is receiving support within the research and engineering groups of AECL

  7. Operational indicators

    International Nuclear Information System (INIS)

    2010-01-01

    The chapter presents the operational indicators related to budget, travel costs and tickets, the evolution of the annual program for regulatory inspection, the scientific production, requested patents and the numbers related to the production of the services offered by the Institution

  8. Operating Systems

    Indian Academy of Sciences (India)

    areas in which this type is useful are multimedia, virtual reality, and advanced scientific projects such as undersea exploration and planetary rovers. Because of the expanded uses for soft real-time functionality, it is finding its way into most current operating systems, including major versions of Unix and Windows NT OS.

  9. Peace Operations

    National Research Council Canada - National Science Library

    Lewis, William

    1995-01-01

    .... Indeed, despite the energetic leadership of Under Secretary-General Kofi R. Annan who directs the Department of Peacekeeping Operations, the organization has increasing difficulty in acquiring properly trained and equipped forces in time to intervene in conflict situations and humanitarian crises.

  10. Accelerator operations

    International Nuclear Information System (INIS)

    Anon.

    1980-01-01

    This section is concerned with the operation of both the tandem-linac system and the Dynamitron, two accelerators that are used for entirely different research. Developmental activities associated with the tandem and the Dynamitron are also treated here, but developmental activities associated with the superconducting linac are covered separately because this work is a program of technology development in its own right

  11. Operation Context

    DEFF Research Database (Denmark)

    Stüben, Henning; Tietjen, Anne

    2006-01-01

    Abstract: This paper seeks to challenge the notion of context from an operational perspective. Can we grasp the forces that shape the complex conditions for an architectural or urban design within the notion of context? By shifting the gaze towards the agency of architecture, contextual analysis...

  12. Operating Systems

    Indian Academy of Sciences (India)

    The process concept and concurrency are at the heart of modern operating systems (OS). A process is the unit of work in a computer system. A process must be in main memory during execution. To improve the utilization of central processing unit. (CPU) as well as the speed of its response to its users, the computer must ...

  13. Operational Circulars

    CERN Multimedia

    2003-01-01

    Operational Circular N° 4 - April 2003 Conditions for use by members of the CERN personnel of vehicles belonging to or rented by CERN - This circular has been drawn up. Operational Circular N° 5 - October 2000 Use of CERN computing facilities - Further details on the personal use of CERN computing facilities Operational Circular N° 5 and its Subsidiary Rules http://cern.ch/ComputingRules defines the rules for the use of CERN computing facilities. One of the basic principles governing such use is that it must come within the professional duties of the user concerned, as defined by the user's divisional hierarchy. However, personal use of the computing facilities is tolerated or allowed provided : a) It is in compliance with Operational Circular N° 5 and not detrimental to official duties, including those of other users; b) the frequency and duration is limited and there is a negligible use of CERN resources; c) it does not constitute a political, commercial and/or profit-making activity; d) it is not...

  14. Your Lung Operation: After Your Operation

    Medline Plus

    Full Text Available ... Surgeons Education Patients and Family Skills Programs Your Lung Operation Your Lung Operation DVD After Your Operation Back to Your Lung Operation Your Lung Operation DVD Welcome Your Lung ...

  15. Operating Cigeo

    International Nuclear Information System (INIS)

    Launeau, F.

    2016-01-01

    The CIGEO facility dedicated to the geological disposal of high- and intermediate-level radioactive wastes will be composed of 2 parts: an underground facility at a depth of 500 m to dispose the waste packages in tunnels and a surface facility to take delivery of the wastes and prepare the packages. The underground facility will be built progressively and will cover a surface of 15 km 2 at the end of Cigeo operating-life. A large part of the surface facility (located a few km away from the waste reception place) will be dedicated to the works led deep underground to build the tunnels and will receive drilling cuttings. The article describes also the ramp and carts to lead waste packages underground. Most of the operations will be automated. The definitive closure of the tunnels will be made with swelling clay and concrete plugs. (A.C.)

  16. Operative Links

    DEFF Research Database (Denmark)

    Wistoft, Karen; Højlund, Holger

    2012-01-01

    educational approaches. Methods: Mixed qualitative design: survey based on telephone interviews with health managers (n=72), personal and focus group interviews with health professionals (n=84) and pupils (n=108) from 18 school classes, and comparative case studies in five selected municipalities of various...... educational goals, learning content, or value clarification. Health pedagogy is often a matter of retrospective rationalization rather than the starting point of planning. Health and risk behaviour approaches override health educational approaches. Conclusions: Operational links between health education...

  17. Operation Poorman

    International Nuclear Information System (INIS)

    Pruvost, N.; Tsitouras, J.

    1981-01-01

    The objectives of Operation Poorman were to design and build a portable seismic system and to set up and use this system in a cold-weather environment. The equipment design uses current technology to achieve a low-power, lightweight system that is configured into three modules. The system was deployed in Alaska during wintertime, and the results provide a basis for specifying a mission-ready seismic verification system

  18. Operative links

    DEFF Research Database (Denmark)

    Wistoft, Karen

    2010-01-01

    and have been the object of great expectations concerning the ability to incorporate health concerns into every welfare area through health promotion strategies. The paper draws on results and analyses of a collective research project funded by the Danish National Research Council and carried out...... as networks: second, a semantic perspective on discourses and concepts of health, and, third, a health pedagogical perspective on participation, intervention, and roles. This paper argues for the importance of 'operative links' between different levels in health strategies. It is proposed that such links...

  19. Operator errors

    International Nuclear Information System (INIS)

    Knuefer; Lindauer

    1980-01-01

    Besides that at spectacular events a combination of component failure and human error is often found. Especially the Rasmussen-Report and the German Risk Assessment Study show for pressurised water reactors that human error must not be underestimated. Although operator errors as a form of human error can never be eliminated entirely, they can be minimized and their effects kept within acceptable limits if a thorough training of personnel is combined with an adequate design of the plant against accidents. Contrary to the investigation of engineering errors, the investigation of human errors has so far been carried out with relatively small budgets. Intensified investigations in this field appear to be a worthwhile effort. (orig.)

  20. Operator theory, operator algebras and applications

    CERN Document Server

    Lebre, Amarino; Samko, Stefan; Spitkovsky, Ilya

    2014-01-01

    This book consists of research papers that cover the scientific areas of the International Workshop on Operator Theory, Operator Algebras and Applications, held in Lisbon in September 2012. The volume particularly focuses on (i) operator theory and harmonic analysis (singular integral operators with shifts; pseudodifferential operators, factorization of almost periodic matrix functions; inequalities; Cauchy type integrals; maximal and singular operators on generalized Orlicz-Morrey spaces; the Riesz potential operator; modification of Hadamard fractional integro-differentiation), (ii) operator algebras (invertibility in groupoid C*-algebras; inner endomorphisms of some semi group, crossed products; C*-algebras generated by mappings which have finite orbits; Folner sequences in operator algebras; arithmetic aspect of C*_r SL(2); C*-algebras of singular integral operators; algebras of operator sequences) and (iii) mathematical physics (operator approach to diffraction from polygonal-conical screens; Poisson geo...

  1. Your Lung Operation: After Your Operation

    Medline Plus

    Full Text Available ... Safety Resources About the Patient Education Program The Recovery Room Choosing Wisely Educational Programs Educational Programs Educational ... Lung Operation After Your Operation Your Discharge and Recovery Complete Video After Your Operation Guidance for after ...

  2. Your Lung Operation: After Your Operation

    Medline Plus

    Full Text Available ... Overview ACS-AEI Consortium Quarterly ACS Chapter News Cancer ... American College of Surgeons Education Patients and Family Skills Programs Your Lung Operation Your Lung Operation DVD After Your Operation ...

  3. A Survey on Operator Monotonicity, Operator Convexity, and Operator Means

    Directory of Open Access Journals (Sweden)

    Pattrawut Chansangiam

    2015-01-01

    Full Text Available This paper is an expository devoted to an important class of real-valued functions introduced by Löwner, namely, operator monotone functions. This concept is closely related to operator convex/concave functions. Various characterizations for such functions are given from the viewpoint of differential analysis in terms of matrix of divided differences. From the viewpoint of operator inequalities, various characterizations and the relationship between operator monotonicity and operator convexity are given by Hansen and Pedersen. In the viewpoint of measure theory, operator monotone functions on the nonnegative reals admit meaningful integral representations with respect to Borel measures on the unit interval. Furthermore, Kubo-Ando theory asserts the correspondence between operator monotone functions and operator means.

  4. Your Lung Operation: After Your Operation

    Medline Plus

    Full Text Available ... Careers at ACS Careers at ACS About ACS Career Types Working at ACS ... ( 0 ) Cart Donate American College of Surgeons Education Patients and Family Skills Programs Your Lung Operation Your Lung Operation DVD ...

  5. Your Lung Operation: After Your Operation

    Medline Plus

    Full Text Available ... Participate Resources Webinars for Young Surgeons YFA E-News Resident and Associate Society Resident and Associate Society ... Leader International Exchange Scholar Program Resources RAS E-News Medical Students Operation Giving Back Operation Giving Back ...

  6. Your Lung Operation: After Your Operation

    Medline Plus

    Full Text Available ... to Participate Resources Webinars for Young Surgeons YFA E-News Resident and Associate Society Resident and Associate ... ACS Leader International Exchange Scholar Program Resources RAS E-News Medical Students Operation Giving Back Operation Giving ...

  7. Space station operations management

    Science.gov (United States)

    Cannon, Kathleen V.

    1989-01-01

    Space Station Freedom operations management concepts must be responsive to the unique challenges presented by the permanently manned international laboratory. Space Station Freedom will be assembled over a three year period where the operational environment will change as significant capability plateaus are reached. First Element Launch, Man-Tended Capability, and Permanent Manned Capability, represent milestones in operational capability that is increasing toward mature operations capability. Operations management concepts are being developed to accomodate the varying operational capabilities during assembly, as well as the mature operational environment. This paper describes operations management concepts designed to accomodate the uniqueness of Space Station Freedoom, utilizing tools and processes that seek to control operations costs.

  8. HFETR operation management

    International Nuclear Information System (INIS)

    Liu Rong; Yang Shuchun; Peng Jun; Zhou Shoukang

    2003-01-01

    Experiences and work methods with High Flux Engineering Test Reactor (HFETR) operation are introduced, which have been accumulated in a long period of operation, in the aspects as reactor operation, test, maintenance, operator training and incident management. It's clear that the safety operation of HFETR has been ensured, and the methods are valid. (authors)

  9. Presentation of safety after closure of the repository for spent nuclear fuel. Main report of the project SR-Site. Part III; Redovisning av saekerhet efter foerslutning av slutfoervaret foer anvaent kaernbraensle. Huvudrapport fraan projekt SR-Site. Del III

    Energy Technology Data Exchange (ETDEWEB)

    2011-07-01

    The purpose of the safety assessment SR-Site is to investigate whether a safe repository for spent nuclear fuel by KBS-3 type can be constructed at Forsmark in Oesthammar in Sweden. The location of the Forsmark has been selected based on results of several surveys from surface conditions at depth in Forsmark and in Laxemar in Oskarshamn. The choice of location is not justified in SR-Site Report, but in other attachments to SKB's permit applications. SR-Site Report is an important part of SKB's permit applications to construct and operate a repository for spent nuclear fuel at Forsmark in Oesthammar. The purpose of the report in the applications is to show that a repository at Forsmark is safe after closure

  10. Presentation of safety after closure of the repository for spent nuclear fuel. Main report of the project SR-Site. Part II; Redovisning av saekerhet efter foerslutning av slutfoervaret foer anvaent kaernbraensle. Huvudrapport fraan projekt SR-Site. Del II

    Energy Technology Data Exchange (ETDEWEB)

    2011-07-01

    The purpose of the safety assessment SR-Site is to investigate whether a safe repository for spent nuclear fuel by KBS-3 type can be constructed at Forsmark in Oesthammar in Sweden. The location of the Forsmark has been selected based on results of several surveys from surface conditions at depth in Forsmark and in Laxemar in Oskarshamn. The choice of location is not justified in SR-Site Report, but in other attachments to SKB's permit applications. SR-Site Report is an important part of SKB's permit applications to construct and operate a repository for spent nuclear fuel at Forsmark in Oesthammar. The purpose of the report in the applications is to show that a repository at Forsmark is safe after closure

  11. Presentation of safety after closure of the repository for spent nuclear fuel. Main report of the project SR-Site. Part I; Redovisning av saekerhet efter foerslutning av slutfoervaret foer anvaent kaernbraensle. Huvudrapport fraan projekt SR-Site. Del I

    Energy Technology Data Exchange (ETDEWEB)

    2011-07-01

    The purpose of the safety assessment SR-Site is to investigate whether a safe repository for spent nuclear fuel by KBS-3 type can be constructed at Forsmark in Oesthammar in Sweden. The location of the Forsmark has been selected based on results of several surveys from surface conditions at depth in Forsmark and in Laxemar in Oskarshamn. The choice of location is not justified in SR-Site Report, but in other attachments to SKB's permit applications. SR-Site Report is an important part of SKB's permit applications to construct and operate a repository for spent nuclear fuel at Forsmark in Oesthammar. The purpose of the report in the applications is to show that a repository at Forsmark is safe after closure

  12. Heat transfer operators associated with quantum operations

    International Nuclear Information System (INIS)

    Aksak, C; Turgut, S

    2011-01-01

    Any quantum operation applied on a physical system is performed as a unitary transformation on a larger extended system. If the extension used is a heat bath in thermal equilibrium, the concomitant change in the state of the bath necessarily implies a heat exchange with it. The dependence of the average heat transferred to the bath on the initial state of the system can then be found from the expectation value of a Hermitian operator, which is named as the heat transfer operator (HTO). The purpose of this paper is to investigate the relation between the HTOs and the associated quantum operations. Since any given quantum operation on a system can be realized by different baths and unitaries, many different HTOs are possible for each quantum operation. On the other hand, there are also strong restrictions on the HTOs which arise from the unitarity of the transformations. The most important of these is the Landauer erasure principle. This paper is concerned with the question of finding a complete set of restrictions on the HTOs that are associated with a given quantum operation. An answer to this question has been found only for a subset of quantum operations. For erasure operations, these characterizations are equivalent to the generalized Landauer erasure principle. For the case of generic quantum operations, however, it appears that the HTOs obey further restrictions which cannot be obtained from the entropic restrictions of the generalized Landauer erasure principle.

  13. Transit operator absenteeism.

    Science.gov (United States)

    1985-01-01

    A nationwide survey of transit operators indicated that absenteeism among transit operators is a significant problem and that the associated costs are substantial. The objective of the research reported here was to determine the scope of operator abs...

  14. Conduct of operations: establishing operational focus and setting operational standards

    International Nuclear Information System (INIS)

    Lane, L.; McGuigan, K.

    1998-01-01

    Due to the nature of our business, we have often tended to focus on the technological aspects of the nuclear industry. The focus of this paper is directed towards the importance of addressing the people skills, attitudes, and 'culture' within, and surrounding, our facilities as key areas of improvement. Within Ontario Hydro Nuclear (OLIN) we have developed the terminology 'event free' operation and 'event free' culture. 'Event Free' recognizes errors as a part of human performance. 'Event Free' takes into account human weaknesses, and provides tools (such as standards) to manage, control, and mitigate errors. In essence, 'Event Free' encompasses two concepts: 1. Prevent errors from occurring; 2. If an error is made, catch it before it can affect safe operation of the facility, learn from the error, and ensure that it does not happen again. In addressing these business realities, Ontario Hydro has identified a number of key support mechanisms and corresponding performance standards that are essential for achieving operating excellence and an 'event free' business culture. This paper will discuss two operational aspects of an 'event free' culture, the first being a set of expectations to enhance the culture, and the second an example of cultural change: 1. Operating Standards - establishing clear expectations for human performance in operating staff; 2. Operational Focus - the understanding that, as a nuclear worker, you should consider every task, activity, in fact everything you do in this business, for the potential to affect safe and reliable operation of a nuclear facility. Note that although the term 'Operational' appears in the title, this concept applies to every individual in the nuclear business, from the cleaner, to the Board of Directors, to the external supplier. (author)

  15. Foreign Operation Methods

    DEFF Research Database (Denmark)

    Welch, Lawrence S.; Benito, Gabriel R. G.; Petersen, Bent

    Introduction and theory -- Introduction -- Theoretical approaches -- Modes of operation -- Franchising -- Licensing -- Management contracts -- International subcontracting -- Project operations -- Exports -- Alliances -- Foreign direct investment -- Strategies -- Mode switching and stretching...

  16. Autonomous Mission Operations

    Data.gov (United States)

    National Aeronautics and Space Administration — The AES Autonomous Mission Operations project will develop understanding of the impacts of increasing communication time delays on mission operations and develop...

  17. Saxton Transportation Operations Laboratory

    Data.gov (United States)

    Federal Laboratory Consortium — The Saxton Transportation Operations Laboratory (Saxton Laboratory) is a state-of-the-art facility for conducting transportation operations research. The laboratory...

  18. Orbits of operators and operator semigroups

    Czech Academy of Sciences Publication Activity Database

    Müller, Vladimír

    -, č. 1737 (2011), s. 78-90 ISSN 1880-2818. [Noncommutative structure in operator theory and its application. Kyoto, 27.10.2010-29.10.2010] R&D Projects: GA ČR GA201/09/0473; GA AV ČR IAA100190903 Institutional research plan: CEZ:AV0Z10190503 Keywords : orbits of operators * hypercyclicity * semigroups of operators Subject RIV: BA - General Mathematics

  19. Your Lung Operation: After Your Operation

    Medline Plus

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  20. Separable quadratic stochastic operators

    International Nuclear Information System (INIS)

    Rozikov, U.A.; Nazir, S.

    2009-04-01

    We consider quadratic stochastic operators, which are separable as a product of two linear operators. Depending on properties of these linear operators we classify the set of the separable quadratic stochastic operators: first class of constant operators, second class of linear and third class of nonlinear (separable) quadratic stochastic operators. Since the properties of operators from the first and second classes are well known, we mainly study the properties of the operators of the third class. We describe some Lyapunov functions of the operators and apply them to study ω-limit sets of the trajectories generated by the operators. We also compare our results with known results of the theory of quadratic operators and give some open problems. (author)

  1. Gaps of operators

    Science.gov (United States)

    Jung, Il Bong; Lim, Pil Sang; Park, Sang Soo

    2005-04-01

    We construct examples which distinguish clearly the classes of p-hyponormal operators for 0normaloid operators on the complex Hilbert space. Only a few examples of p-hyponormal operators have been examined. Our technique can provide many examples related to the above operators.

  2. Composite operators in QCD

    International Nuclear Information System (INIS)

    Sonoda, Hidenori

    1992-01-01

    We give a formula for the derivatives of a correlation function of composite operators with respect to the parameters (i.e. the strong fine structure constant and the quark mass) of QCD in four- dimensional euclidean space. The formula is given as spatial integration of the operator conjugate to a parameter. The operator product of a composite operator and a conjugate operator has an unintegrable part, and the formula requires divergent subtractions. By imposing consistency conditions we drive a relation between the anomalous dimensions of the composite operators and the unintegrable part of the operator product coefficients. (orig.)

  3. The AECL operator companion

    International Nuclear Information System (INIS)

    Lupton, L.R.; Anderson, L.L.; Basso, R.A.J.

    1989-11-01

    As CANDU plants become more complex, and are operated under tighter constraints and for longer periods between outages, plant operations staff will have to absorb more information to correctly and rapidly respond to upsets. A development program is underway at AECL to use expert systems and interactive media tools to assist operations staff of existing and future CANDU plants. The complete system for plant information access and display, on-line advice and diagnosis, and interactive operating procedures is called the Operator Companion. A prototype, consisting of operator consoles, expert systems and simulation modules in a distributed architecture, is currently being developed to demonstrate the concepts of the Operator Companion

  4. Elementary operators on self-adjoint operators

    Science.gov (United States)

    Molnar, Lajos; Semrl, Peter

    2007-03-01

    Let H be a Hilbert space and let and be standard *-operator algebras on H. Denote by and the set of all self-adjoint operators in and , respectively. Assume that and are surjective maps such that M(AM*(B)A)=M(A)BM(A) and M*(BM(A)B)=M*(B)AM*(B) for every pair , . Then there exist an invertible bounded linear or conjugate-linear operator and a constant c[set membership, variant]{-1,1} such that M(A)=cTAT*, , and M*(B)=cT*BT, .

  5. Your Lung Operation: After Your Operation

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  6. Your Lung Operation: After Your Operation

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  7. Your Lung Operation: After Your Operation

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  8. Your Lung Operation: After Your Operation

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  9. Your Lung Operation: After Your Operation

    Medline Plus

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  10. Your Lung Operation: After Your Operation

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  11. Nonlocal Operational Calculi for Dunkl Operators

    Directory of Open Access Journals (Sweden)

    Ivan H. Dimovski

    2009-03-01

    Full Text Available The one-dimensional Dunkl operator $D_k$ with a non-negative parameter $k$, is considered under an arbitrary nonlocal boundary value condition. The right inverse operator of $D_k$, satisfying this condition is studied. An operational calculus of Mikusinski type is developed. In the frames of this operational calculi an extension of the Heaviside algorithm for solution of nonlocal Cauchy boundary value problems for Dunkl functional-differential equations $P(D_ku = f$ with a given polynomial $P$ is proposed. The solution of these equations in mean-periodic functions reduces to such problems. Necessary and sufficient condition for existence of unique solution in mean-periodic functions is found.

  12. Your Lung Operation: After Your Operation

    Medline Plus

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  13. Your Lung Operation: After Your Operation

    Medline Plus

    Full Text Available ... Education Trauma Education Achieving Zero Preventable Deaths Trauma Systems Conference Advanced Surgical Skills for Exposure in Trauma Advanced Trauma Life Support Advanced Trauma Operative Management Basic Endovascular Skills for Trauma Disaster Management and ...

  14. Your Lung Operation: After Your Operation

    Medline Plus

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  15. Stability Operations: Learning from Operation Iraqi Freedom

    National Research Council Canada - National Science Library

    Clay, Troy A

    2007-01-01

    .... This paper examines some of these failures and analyzes the importance of security and its influence on using economic means during the initial stages of post-conflict operations to facilitate...

  16. Your Lung Operation: After Your Operation

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  17. Operating System Security

    CERN Document Server

    Jaeger, Trent

    2008-01-01

    Operating systems provide the fundamental mechanisms for securing computer processing. Since the 1960s, operating systems designers have explored how to build "secure" operating systems - operating systems whose mechanisms protect the system against a motivated adversary. Recently, the importance of ensuring such security has become a mainstream issue for all operating systems. In this book, we examine past research that outlines the requirements for a secure operating system and research that implements example systems that aim for such requirements. For system designs that aimed to

  18. Training and Tactical Operationally Responsive Space Operations

    Science.gov (United States)

    Sorensen, B.; Strunce, R., Jr.

    Current space assets managed by traditional space system control resources provide communication, navigation, intelligence, surveillance, and reconnaissance (ISR) capabilities using satellites that are designed for long life and high reliability. The next generation Operationally Responsive Space (ORS) systems are aimed at providing operational space capabilities which will provide flexibility and responsiveness to the tactical battlefield commander. These capabilities do not exist today. The ORS communication, navigation, and ISR satellites are being designed to replace or supplement existing systems in order to enhance the current space force. These systems are expected to rapidly meet near term space needs of the tactical forces. The ORS concept includes new tactical satellites specifically designed to support contingency operations such as increased communication bandwidth and ISR imagery over the theater for a limited period to support air, ground, and naval force mission. The Concept of Operations (CONOPS) that exists today specifies that in addition to operational control of the satellite, the tasking and scheduling of the ORS tactical satellite for mission data collection in support of the tactical warfighter will be accomplished within the Virtual Mission Operations Center (VMOC). This is very similar to what is currently being accomplished in a fixed Mission Operations Center on existing traditional ISR satellites. The VMOC is merely a distributed environment and the CONOPS remain virtually the same. As a result, there is a significant drawback to the current ORS CONOPS that does not account for the full potential of the ORS paradigm for supporting tactical forces. Although the CONOPS approach may be appropriate for experimental Tactical Satellites (TacSat), it ignores the issues associated with the In-Theater Commander's need to own and operate his dedicated TacSat for most effective warfighting as well as the Warfighter specific CONOPS. What is needed

  19. Ranking Operations Management conferences

    NARCIS (Netherlands)

    Steenhuis, H.J.; de Bruijn, E.J.; Gupta, Sushil; Laptaned, U

    2007-01-01

    Several publications have appeared in the field of Operations Management which rank Operations Management related journals. Several ranking systems exist for journals based on , for example, perceived relevance and quality, citation, and author affiliation. Many academics also publish at conferences

  20. Boiler operator's handbook

    CERN Document Server

    Heselton, Ken

    2004-01-01

    Containing key information for operators and managers of large and small plants, this is an indispensable guide for those at advanced and early stages of their careers, as well as for managers interested in reducing operating expenses.

  1. Autonomous Systems and Operations

    Data.gov (United States)

    National Aeronautics and Space Administration — The AES Autonomous Systems and Operations (ASO) project will develop an understanding of the impacts of increasing communication time delays on mission operations,...

  2. Vessel Operator System

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Operator cards are required for any operator of a charter/party boat and or a commercial vessel (including carrier and processor vessels) issued a vessel permit from...

  3. Spectrum of Class Operators

    Directory of Open Access Journals (Sweden)

    Yuan Jiangtao

    2007-01-01

    Full Text Available This paper discusses some spectral properties of class operators for , , , and . It is shown that if is a class operator, then the Riesz idempotent of with respect to each nonzero isolated point spectrum is selfadjoint and . Afterwards, we prove that every class operator has SVEP and property , and Weyl's theorem holds for when .

  4. Convolution Operators on Groups

    CERN Document Server

    Derighetti, Antoine

    2011-01-01

    This volume is devoted to a systematic study of the Banach algebra of the convolution operators of a locally compact group. Inspired by classical Fourier analysis we consider operators on Lp spaces, arriving at a description of these operators and Lp versions of the theorems of Wiener and Kaplansky-Helson.

  5. On the operator equivalents

    International Nuclear Information System (INIS)

    Grenet, G.; Kibler, M.

    1978-06-01

    A closed polynomial formula for the qth component of the diagonal operator equivalent of order k is derived in terms of angular momentum operators. The interest in various fields of molecular and solid state physics of using such a formula in connection with symmetry adapted operator equivalents is outlined

  6. Status of TRISTAN operation

    International Nuclear Information System (INIS)

    Satoh, Kotaro

    1990-01-01

    The present status of the TRISTAN operation is summarized mainly after the installation of superconducting cavities in the 1988 summer shutdown. The paper describes the initial experience of the superconducting cavity operation, the colliding operation at 30.4 GeV and the beam injection. Future improvement is also reported. (author)

  7. Operations and maintenance philosophy

    International Nuclear Information System (INIS)

    DUNCAN, G.P.

    1999-01-01

    This Operations and Maintenance (O and M) Philosophy document is intended to establish a future O and M vision, with an increased focus on minimizing worker exposure, ensuring uninterrupted retrieval operations, and minimizing operation life-cycle cost. It is intended that this document would incorporate O and M lessons learned into on-going and future project upgrades

  8. Operational symmetries basic operations in physics

    CERN Document Server

    Saller, Heinrich

    2017-01-01

    This book describes the endeavour to relate the particle spectrum with representations of operational electroweak spacetime, in analogy to the atomic spectrum as characterizing representations of hyperbolic space. The spectrum of hyperbolic position space explains the properties of the nonrelativistic atoms; the spectrum of electroweak spacetime is hoped to explain those of the basic interactions and elementary particles. In this book, the theory of operational symmetries is developed from the numbers, from Plato’s and Kepler’s symmetries over the simple Lie groups to their applications in nonrelativistic, special relativistic and general relativistic quantum theories with the atomic spectrum for hyperbolic position and, in first attempts, the particle spectrum for electroweak spacetime. The standard model of elementary particles and interactions is characterized by a symmetry group. In general, as initiated by Weyl and stressed by Heisenberg, quantum theory can be built as a theory of operation groups an...

  9. Operator licensing examiner standards

    International Nuclear Information System (INIS)

    1993-01-01

    The Operator Licensing Examiner Standards provide policy and guidance to NRC examiners and establish the procedures and practices for examining licensees and applicants for reactor operator and senior reactor operator licenses at power reactor facilities pursuant to Part 55 of Title 10 of the Code of Federal Regulations (10 CFR 55). The Examiner Standards are intended to assist NRC examiners and facility licensees to better understand the initial and requalification examination processes and to ensure the equitable and consistent administration of examinations to all applicants. These standards are not a substitute for the operator licensing regulations and are subject to revision or other internal operator licensing policy changes

  10. Operator Lipschitz functions

    Science.gov (United States)

    Aleksandrov, A. B.; Peller, V. V.

    2016-08-01

    The goal of this survey is a comprehensive study of operator Lipschitz functions. A continuous function f on the real line {R} is said to be operator Lipschitz if \\Vert f(A)-f(B)\\Vert≤slant{const}\\Vert A-B\\Vert for arbitrary self-adjoint operators A and B. Sufficient conditions and necessary conditions are given for operator Lipschitzness. The class of operator differentiable functions on {R} is also studied. Further, operator Lipschitz functions on closed subsets of the plane are considered, and the class of commutator Lipschitz functions on such subsets is introduced. An important role for the study of such classes of functions is played by double operator integrals and Schur multipliers. Bibliography: 77 titles.

  11. Your Lung Operation: After Your Operation

    Medline Plus

    Full Text Available ... Trauma Operative Management Basic Endovascular Skills for Trauma Disaster Management and Emergency Preparedness Rural Trauma Team Development ... 202-5001 (E) postmaster@facs.org Copyright © 1996-2018 by the American College of Surgeons, Chicago, IL ...

  12. Your Lung Operation: After Your Operation

    Medline Plus

    Full Text Available ... and Videos Hotel and Travel Clinical Congress 2017 Future Clinical Congresses MyCME About MyCME About MyCME Claim ... Surgical Skills for Exposure in Trauma Advanced Trauma Life Support Advanced Trauma Operative Management Basic Endovascular Skills ...

  13. Your Lung Operation: After Your Operation

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    Full Text Available ... Contact My Profile Shop ( 0 ) Cart Donate American College of Surgeons Education Patients and Family Skills Programs Your Lung Operation ... facs.org Copyright © 1996-2018 by the American College of Surgeons, Chicago, IL 60611-3295 | Privacy Policy | Terms of Use

  14. Hermeneutic operative calculus

    Science.gov (United States)

    Ramakrishnan, Sivakumar; Isawasan, Pradeep; Mohanan, Vasuky

    2014-07-01

    The predicate calculus used currently by mathematical logic in computer science, philosophy and linguistic was found to be too restrictive and inadequate for describing the grammar of natural and artificial language. Therefore many higher order logics have been developed to overcome the limitation of predicate calculus. In this paper a new representation of logic using mathematical principles has been developed for the natural language called Hermeneutic Operative Calculus. This Hermeneutic Operative Calculus is a new language interpretive calculus developed to account for the syntactic, semantic and pragmatic features of natural language and allows removing the restrictions of any particular natural language in the semantic field its map out. The logic of Hermeneutic Operative Calculus capable of represent the syntactic and semantic of factual information of a natural language precisely in any language. The logic of this Hermeneutic Operative Calculus has two different forms of operations called object and meta-operations. The object operation allow for listing the various objects, picturing the various propositions and so forth. The meta-operation would specify what cannot be specified by the object operation like semantical stances of a proposition. The basic operative processes of linguistics and cognitive logic will be mathematically conceptualized and elaborated in this paper.

  15. Lungeødem efter kontrastindgift som led i koronarangiografi

    DEFF Research Database (Denmark)

    Plambech, Morten; Garvey, Lene Heise

    2012-01-01

    Adverse reactions to radiographic contrast media are relatively rare and occur with a frequency of 0.02-0.04%. We describe a case of isolated pulmonary oedema after computed tomography of the coronary arteries in a 51 year-old man. Initially anaphylaxis was suspected, but due to the clinical pict...

  16. Specialiserede tilbud til borgere med handicap - efter reformen

    DEFF Research Database (Denmark)

    Bonfils, Inge Storgaard; Permin Berger, Nichlas

    Som en del af kommunalreformen fik kommunerne i 2007 det fulde ansvar for handicapområdet. AKF har i 2006-2010 undersøgt, hvilke forandringer brugere, medarbejdere og ledere på specialtilbuddene oplevede i forbindelse med reformen. Undersøgelsen viser, at brugerne kun har oplevet få eller ingen æ...

  17. Langtidskomplikationer efter injektion af permanent vaevsfylder i laeber

    DEFF Research Database (Denmark)

    Sneistrup, Christian; Hölmich, Lisbet Rosenkrantz; Dahlstrøm, Karin

    2009-01-01

    We present two cases with signs of infection and granulomas seen years after injection of permanent fillers to the lips. These side effects are difficult to treat. They resemble an immunological foreign body response and late-onset infection as well as granuloma and scaring depending on the subst...

  18. Letalt forløb efter overset fremmedlegeme i luftvejen

    DEFF Research Database (Denmark)

    Jensen, Karen Schow; Sommer, Jesper; Toft, Jan Green

    2012-01-01

    A 52-year-old previously healthy woman suffered death from choking. Asphyxia after aspiration of a foreign body is a well-known, but frequently overlooked cause of sudden death. We describe a case in which a foreign body in the airway was initially overlooked. Early recognition and treatment might...

  19. Lungeødem efter kontrastindgift som led i koronarangiografi

    DEFF Research Database (Denmark)

    Plambech, Morten; Garvey, Lene Heise

    2012-01-01

    Adverse reactions to radiographic contrast media are relatively rare and occur with a frequency of 0.02-0.04%. We describe a case of isolated pulmonary oedema after computed tomography of the coronary arteries in a 51 year-old man. Initially anaphylaxis was suspected, but due to the clinical pict...... picture together with lack of response to treatment with adrenaline and lack of increase in the serum tryptase concentration an IgE mediated mechanism was less likely. The patient responded to non-invasive ventilation over three days. The mechanism behind the reaction is unknown....

  20. Fasciitis necroticans efter artroskopi af præpatellar bursitis

    DEFF Research Database (Denmark)

    Schlesinger, NH; Friis-Møller, Alice; Hvolris, Jesper

    2007-01-01

    Necrotizing fasciitis (NF) is a life-threatening soft tissue infection in superficial and deep fascias. NF is most often caused by mixed aerobic and anaerobic bacteria. The treatment is early and aggressive surgical debridement, antibiotics and hyperbaric oxygen. In this case description, a nearly...... 60-year-old man developed NF after arthroscopic synovectomy of an infected prepatellar bursa. We stress the point that the endoscopic technique itself might be responsible for the spreading of bacteria to the fascias. This is a subject for further investigation Udgivelsesdato: 30. april...

  1. Den barokke guldalder - eller "Flaskens Længsel efter Proppen"

    DEFF Research Database (Denmark)

    Linnet, Ragni

    2015-01-01

    Artiklen undersøger forholdet mellem det idealistiske, hegelinspirerede billedsyn, Heiberg gør sig til talsmand for i sine kunstteoretiske tekster og de værker, som kommer til syne når man følger hans smagsdomme op: et svulstigt, sanseligt og livsbekræftende, beskuerinddragende univers, langt fra...

  2. Kommunernes administrative lederskab efter kommunalreformen.Et kortfattet signalement

    DEFF Research Database (Denmark)

    Hansen, Morten Balle

    I denne rapport er der først og fremmest tale om en beskrivende analyse af kommunernes administrative lederskab, suppleret med vurderinger og spørgsmål til diskussion. Hovedkonklusionerne af den beskrivende analyse er sammenfattet nedenfor. Social baggrund, køn og alder: Den gennemsnitlige...

  3. Gener efter behandling af almindeligt forekommende akutte øjenlidelser

    DEFF Research Database (Denmark)

    Krogsgaard, M R; Danborg, L; Jensen, P

    1990-01-01

    was present. Patients with photoelectric conjunctivitis and conjunctivitis caused by chemical products had the shortest durations of symptoms. Patients with pain should be treated with analgesic tablets as the pain-relief after application of local anaesthetics was brief. Only half of those who had...

  4. HIV hos ældre kvinder efter udlandsrejse

    DEFF Research Database (Denmark)

    Jespersen, Sanne; Thorsteinsson, Kristina; David, Kim Peter

    2016-01-01

    We report two cases of HIV infection among female travellers of older age. A Danish woman in her eighties was diagnosed with acute HIV infection after travelling to West Africa. A sexual history was not recorded before her third hospital visit. A West African woman in her seventies who had been...... living in Denmark for 40 years was diagnosed with advanced HIV after having been to West Africa for family visits. We want to emphasize that women of older age also have sex that may put them at risk of HIV, that febrile returning travellers should be tested for HIV, and that presence of HIV indicator...... diseases should lead to HIV testing....

  5. Tegnets tid. Fortid, historie og historicitet efter den sproglige vending

    DEFF Research Database (Denmark)

    Simonsen, Dorthe Gert

    I Tegnets tid undersøges nyeste videnskabsteoretiske strømninger og deres betydning for historisk forskning. Forfatteren anvender den franske filosof Jacques Derridas teorier til at nyformulere og genåbne hævdvundne problemstillinger i historien: fortidsbegrebet, fagets kildekritiske tradition og...

  6. Forbigående tab af balancefunktionen efter cochlear implantation

    DEFF Research Database (Denmark)

    Hviid Korsager, Leise Elisabeth; Schmidt, Jesper; Faber, Christian

    2017-01-01

    Loss of vestibular function is a common side effect to cochlear implant (CI) surgery. We present a patient who experienced balance problems and showed a reduced vestibulo-ocular reflex (VOR) gain (0.47 ± 0.10) combined with saccades in the horizontal semicircular canals demonstrated by the video...

  7. Den tidlige rehabilitering efter 3 forskellige typer total hofte alloplastik

    DEFF Research Database (Denmark)

    Penny, Jeannette Østergaard; Overgaard, Søren; Ovesen, Ole

      Introduction: For patients in employment a fast rehabilitation is important. The reduced risk of dislocation when using a large-head metal-on-metal articulation theoretically offers a faster rehabilitation than a THA with a 28 mm articulation due to no restrictions. The larger surgical incision...

  8. Debut af arvelig metabolisk encefalopati kan ses efter neonatalperioden

    DEFF Research Database (Denmark)

    Sørensen, Line Carøe; Rehman, Shazia; Lund, Allan Meldgaard

    2016-01-01

    Maple syrup urine disease (MSUD) is an autosomal recessive metabolic disorder causing accumulation of the branched amino acids valin, isoleucin, leucin and their toxic metabolites resulting in ketoacidosis, progressive neurological deterioration and cerebral oedema. The classical form presents...

  9. Depression remitterede efter subaraknoidal hæmoragi

    DEFF Research Database (Denmark)

    Lauritsen, Lise; Vinberg, Maj

    2015-01-01

    A 65-year-old man was seen in a specialized ambulatory for mood disorders because of treatment-resistant depression. He was treated throughout a period of three years with selective serotonin reuptake inhibitor, dual action, lithium, nortriptyline, reboxetine, aripiprazole, benzodiazepines...

  10. Patienters viden om risikoen for hudcancer efter nyretransplantation

    DEFF Research Database (Denmark)

    Cramer, Elisabeth; Rasmussen, Knud; Jemec, Gregor B E

    2009-01-01

    and growing risk population. Careful information of the patient and prophylactic measures are thus strongly indicated. MATERIAL AND METHODS: A questionnaire was sent to 110 kidney-transplanted patients in Region Sjaelland, Denmark. Patients were identified through Nephrology Departments. A total of 75......, 22 (29%) had received oral information prior to transplantation and 38 (51%) after transplantation. A total of nine (12%) patients had received written information prior to transplantation and 18 (24%) after. In all, 39 (53%) were well-informed on their increased risk of NMSC. Only four patients (5...... of photoprotection. Furthermore, the rate of examination by a dermatologist is very low. Both parameters could be improved by a structured plan for patient information and follow-up visits. Udgivelsesdato: 2009-Nov-9...

  11. Uventet lang overlevelsestid efter accidentel nedsaenkning i koldt vand

    DEFF Research Database (Denmark)

    Mantoni, Teit; Belhage, Bo; Pott, Frank Christian

    2006-01-01

    In a recent boat accident, a 25-year-old yachting enthusiast fell overboard and survived for 24 hours in 17 degrees C water. Existing survival models are discussed in this case report. There is a discrepancy regarding survival probability amongst the various models. The calculated survival time f...... for the yachtsman ranges from 3 hours to more than 30 hours. A reliable survival-time model is needed to determine the appropriate search duration of rescue services. In this case, the majority of the models underestimated the actual survival time....

  12. Langtidskomplikationer efter injektion af permanent vaevsfylder i laeber

    DEFF Research Database (Denmark)

    Sneistrup, Christian; Hölmich, Lisbet Rosenkrantz; Dahlstrøm, Karin

    2009-01-01

    We present two cases with signs of infection and granulomas seen years after injection of permanent fillers to the lips. These side effects are difficult to treat. They resemble an immunological foreign body response and late-onset infection as well as granuloma and scaring depending on the subst......We present two cases with signs of infection and granulomas seen years after injection of permanent fillers to the lips. These side effects are difficult to treat. They resemble an immunological foreign body response and late-onset infection as well as granuloma and scaring depending...... on the substance injected. Steroid injections are indicated in case of granuloma, and antibiotics should be used when infection occurs, but surgical excision can be required. It is important to emphasize this condition in order to give patients proper advice prior to treatment and to recognize symptoms....

  13. Behandling af centralnervesystemlymfom efter transplantation med monoklonalt antistof og ganciclovir

    DEFF Research Database (Denmark)

    Hansen, P.B.; Al-Farra, G.

    2010-01-01

    A 35-year-old female was diagnosed with a primary central nervous system posttransplant Epstein-Barr-virus-associated lymphoproliferative disorder three years after a renal transplantation. The histological diagnosis of the brain tumour was a diffuse large B-cell lymphoma. The patient had had...... diabetes mellitus for 28 years and was treated with four weekly doses of the monoclonal antibody rituximab, the antiviral drug ganciclovir and high-dose prednisolone, and the immune suppression was reduced. After four weeks of treatment, a control magnetic resonance image showed complete regression...

  14. Menière-lignende symptomer efter meningeom

    DEFF Research Database (Denmark)

    Friis, Morten; Klokker, Mads; Fugleholm, Kåre

    2010-01-01

    A 36-year-old woman who presented with a right sided hearing loss, tinnitus and attacks of dizziness was initially diagnosed with Ménière's disease. A meningioma was found along the posterior surface of the petrosal bone, centred partly on the external aperture of the vestibular aqueduct with no ......A 36-year-old woman who presented with a right sided hearing loss, tinnitus and attacks of dizziness was initially diagnosed with Ménière's disease. A meningioma was found along the posterior surface of the petrosal bone, centred partly on the external aperture of the vestibular aqueduct...

  15. Organisation og tidlige operationsresultater efter ileo-pouch-anal-anastomose

    DEFF Research Database (Denmark)

    Ljungmann, Ken; Bendixen, Anette; Laurberg, Søren

    2008-01-01

    . The purpose of this study was to evaluate the early outcomes (within 30 days after surgery) and organisation of IPAA surgery in Denmark between January 2001 and December 2005. MATERIALS AND METHODS: IPAA patients >18 years old were drawn from the Danish National Patient Registry from 2001 through 2005...

  16. Traumatisk knusning af keramisk ledhoved i hoftealloplastik efter fald

    DEFF Research Database (Denmark)

    Dalskov, Simone; Husted, Henrik

    2014-01-01

    head and revision surgery was performed. The course hereafter was uneventful. Biplanar early radiographs - and potentially a computed tomography - following direct trauma to a symptomatic total hip arthroplasty containing one or more ceramic components is recommended. Surgery should include change......A 68-year-old woman with a well functioning total hip arthroplasty fell down on her right hip. A month later, a crunching sound was heard and pain intensified. An initial frontal radiograph was insufficient for reaching a diagnosis but subsequent biplanar radiographs revealed a fragmented ceramic...... of both head and liner and a thorough total synovectomy....

  17. Utilfredsstillende langtidsresultater efter konservativ behandling af patellofemoralt smertesyndrom

    DEFF Research Database (Denmark)

    Rathleff, Michael Skovdal; Rasmussen, Sten; Olesen, Jens Lykkegaard

    2012-01-01

    This review overviews the long-term prognosis of conservatively treated patients with patellofemoral pain syndrome (PFPS). Median values of the 16 included studies show that 29% of soldiers, 27.8% of sports active and 24,7% of the general public will become pain free after they are diagnosed...

  18. Kraftig eksplosion efter sammenblanding af salpetersyre og 2-propanol

    DEFF Research Database (Denmark)

    Hedlund, Frank Huess

    2015-01-01

    Det er velkendt, at koncentreret salpetersyre reagerer med mange stoffer, ofte voldsomt, med varmeudvikling og frigivelse af giftige brune nitrøse gasser. Kun få er klar over, at det under særlige omstændigheder ved blanding med isopropylalkohol, eller andre alkoholer, kan udvikle raketbrændstof....

  19. Akut glaukom efter endarterektomi af arteria carotis interna

    DEFF Research Database (Denmark)

    Lindholt, Jes Sanddal; Klaerke, A

    2000-01-01

    A 71 year-old woman had 85% and 60% stenoses of the right and left internal carotid arteries, respectively. Right-sided endarterectomy was performed because of amaurosis fugax. Two days postoperatively, she developed classical symptoms and signs of acute glaucoma. Right-sided acute angle closure ...

  20. Anafylaktisk shock efter intradermal injektion af steroidpræparat

    DEFF Research Database (Denmark)

    Meyer, Martin Willy; Zachariae, Claus; Garvey, Lene Heise

    2015-01-01

    Carboxymethylcellulose (CMC) is a derivative of cellulose found in many food products, pharmaceuticals and cosmetics. Allergy to CMC in parenteral corticosteroid preparations leading to anaphylaxis is rare, but has previously been reported. We report a case of a 52-year-old woman with prurigo nod...

  1. Anafylaktisk shock efter intradermal injektion af steroidpræparat

    DEFF Research Database (Denmark)

    Meyer, Martin Willy; Zachariae, Claus Otto Carl; Garvey, Lene Heise

    2015-01-01

    Anaphylactic shock after intradermal injection of corticosteroid Carboxymethylcellulose (CMC) is a derivative of cellulose found in many food products, pharmaceuticals and cosmetics. Allergy to carboxymethylcellulose in parenteral corticosteroid preparations leading to anaphylaxis is rare, but has...

  2. Livskvalitet efter aortaklapoperation hos patienter > or = 75 år

    DEFF Research Database (Denmark)

    Petersen, Rasa Skrupskelyte; Poulsen, Anja

    2010-01-01

    A growing number of elderly undergo surgery of the aortic valve. It is therefore important to investigate their postoperative course concerning quality of life.......A growing number of elderly undergo surgery of the aortic valve. It is therefore important to investigate their postoperative course concerning quality of life....

  3. Forum for godtgørelse efter urimelig opsigelse

    DEFF Research Database (Denmark)

    Hansen, Lone L.

    2012-01-01

    Artiklen behandler kompetenceafgrænsningen mellem domstolene og de fagretlige organer, som på det ansættelses- og arbejdsretlige område giver anledning til betydelige vanskeligheder. Der er inden for de seneste år afsagt en række domme om godtgørelseskrav for urimelig opsigelse, som bidrager til ...

  4. Et tilfaelde af tungiasis efter rejse i Kenya

    DEFF Research Database (Denmark)

    Rathe, Mathias; Rafn, Aase Cederlund; Poulsen, Thorkil

    2009-01-01

    Tungiasis is an ectoparasitic skin disease caused by infestation by the female sand flea, Tunga penetrans. Prevalence in endemic areas may reach 83%, while it is rare in non-endemic areas. However, an increase in international travel to and from the affected regions may lead to a rise in the numb...... of cases in non-endemic countries. We present a Danish case of tungiasis contracted during a trip to Kenya....

  5. Et tilfaelde af tungiasis efter rejse i Kenya

    DEFF Research Database (Denmark)

    Rathe, Mathias; Rafn, Aase; Poulsen, Thorkil

    2009-01-01

    Tungiasis is an ectoparasitic skin disease caused by infestation by the female sand flea, Tunga penetrans. Prevalence in endemic areas may reach 83%, while it is rare in non-endemic areas. However, an increase in international travel to and from the affected regions may lead to a rise in the numb...... of cases in non-endemic countries. We present a Danish case of tungiasis contracted during a trip to Kenya. Udgivelsesdato: 2009-Mar-2...

  6. Anafylaktisk shock efter intradermal injektion af steroidpræparat

    DEFF Research Database (Denmark)

    Meyer, Martin Willy; Zachariae, Claus; Garvey, Lene Heise

    2015-01-01

    Carboxymethylcellulose (CMC) is a derivative of cellulose found in many food products, pharmaceuticals and cosmetics. Allergy to CMC in parenteral corticosteroid preparations leading to anaphylaxis is rare, but has previously been reported. We report a case of a 52-year-old woman with prurigo...... nodularis of Hyde, who reacted with anaphylaxis after intradermal injection of Kenalog 40 mg/ml. Allergy testing showed a positive skin prick test for CMC and the patient was advised to avoid future parenteral exposure to CMC. This case highlights the need to examine excipients in severe cases of drug...

  7. Anafylaktisk shock efter intradermal injektion af steroidpræparat

    DEFF Research Database (Denmark)

    Meyer, Martin Willy; Zachariae, Claus Otto Carl; Garvey, Lene Heise

    2015-01-01

    Anaphylactic shock after intradermal injection of corticosteroid Carboxymethylcellulose (CMC) is a derivative of cellulose found in many food products, pharmaceuticals and cosmetics. Allergy to carboxymethylcellulose in parenteral corticosteroid preparations leading to anaphylaxis is rare, but has...... previously been reported. We report a case of a 52-year-old woman with prurigo nodularis of Hyde, who reacted with anaphylaxis after intradermal injection of Kenalog 40 mg/ml. Allergy testing showed a positive skin prick test for CMC and the patient was advised to avoid future parenteral exposure to CMC...

  8. Klinisk hjertestop efter akut "direct current"-konvertering af atrieflagren

    DEFF Research Database (Denmark)

    Diederichsen, Axel Cosmus Pyndt; Christensen, Inge

    2003-01-01

    A rare case of clinical cardiac arrest after acute DC cardioversion is presented. The patient was a 64-year-old man with acute haemodynamically unstable atrial flutter. He was known to have had episodes of atrial flutter requiring DC cardioversion, and he was treated with propafenone (300 mg twic...

  9. Varde ljud! : Om skapande i skolans musikundervisning efter 1945

    OpenAIRE

    Strandberg, Tommy

    2007-01-01

    The study deals with creative music making in the compulsory comprehensive school’s music instruction. This is an educational effort and is carried out within the framework for the research area Educational work. The objective is, in investigations, steering documents, and teaching material, from 1945 and onwards, as well as through observations of classroom practice today, to describe the discourse about creative music making in music in the Swedish compulsory comprehensive school, and discu...

  10. Usurering af osteosyntesemateriale gennem øsofagus efter anterior cervikalkirurgi

    DEFF Research Database (Denmark)

    Wiis, Julie Therese; Nittby, Henrietta Carolina; Lauritsen, Anne Oberg

    2014-01-01

    The rare, potentially life-threatening complication to anterior cervical surgery, oesophageal perforation, occurs after surgical trauma or due to erosion by migrating hardware. Symptoms are hoarseness, dysphagia, neck/throat pain, subcutaneous emphysema and fever. Imaging and endoscopic diagnosis...

  11. Behandling af centralnervesystemlymfom efter transplantation med monoklonalt antistof og ganciclovir

    DEFF Research Database (Denmark)

    Hansen, P.B.; Al-Farra, G.

    2010-01-01

    A 35-year-old female was diagnosed with a primary central nervous system posttransplant Epstein-Barr-virus-associated lymphoproliferative disorder three years after a renal transplantation. The histological diagnosis of the brain tumour was a diffuse large B-cell lymphoma. The patient had had...

  12. Psykiatrilovens krav om samtaler efter tvang efterleves ikke

    DEFF Research Database (Denmark)

    Asp, Stina; Wang, August G; Wium-Andersen, Ida

    2013-01-01

    . A significant rise in the number of effectuated ICs was demonstrated. The patients' contentment underwent no change. The majority of the coercive measures were not followed by an IC. At the next audit of the psychiatric legislation we will suggest an adjustment of the paragraphs concerning ICs....

  13. Ætsningsskade efter accidentiel indtagelse af vortefjernemiddel

    DEFF Research Database (Denmark)

    Voorde, Pia Ten; Asklund, Camilla; Venzo, Alessandro

    2014-01-01

    was administered five drops of monochloroacetic acid orally as a result of mistaking a bottle of D-vitamin with a bottle of acid for the removal of warts. She suffered a mild poisoning, chemical burns and required intubation due to oedema of the upper airways, but no long-term effects....

  14. Langtidskomplikationer efter injektion af permanent vaevsfylder i laeber

    DEFF Research Database (Denmark)

    Sneistrup, Christian; Hölmich, Lisbet Rosenkrantz; Dahlstrøm, Karin

    2009-01-01

    We present two cases with signs of infection and granulomas seen years after injection of permanent fillers to the lips. These side effects are difficult to treat. They resemble an immunological foreign body response and late-onset infection as well as granuloma and scaring depending on the subst......We present two cases with signs of infection and granulomas seen years after injection of permanent fillers to the lips. These side effects are difficult to treat. They resemble an immunological foreign body response and late-onset infection as well as granuloma and scaring depending...... on the substance injected. Steroid injections are indicated in case of granuloma, and antibiotics should be used when infection occurs, but surgical excision can be required. It is important to emphasize this condition in order to give patients proper advice prior to treatment and to recognize symptoms...

  15. Hjertestop induceret af vasospastisk angina pectoris efter vaginalt administreret misoprostol

    DEFF Research Database (Denmark)

    Matthesen, Terese; Olsen, Rasmus Huan; Bosselmann, Helle Skovmand

    2017-01-01

    A 41-year-old woman developed cardiac arrest after administration of misoprostol in order to induce an abortion. She was successfully resuscitated. Coronary angiography revealed coronary artery spasm which responded to nitroglycerine. Misoprostol is first-line treatment for medically induced...

  16. Fasciitis necroticans efter artroskopi af præpatellar bursitis

    DEFF Research Database (Denmark)

    Schlesinger, NH; Friis-Møller, Alice; Hvolris, Jesper

    2007-01-01

    Necrotizing fasciitis (NF) is a life-threatening soft tissue infection in superficial and deep fascias. NF is most often caused by mixed aerobic and anaerobic bacteria. The treatment is early and aggressive surgical debridement, antibiotics and hyperbaric oxygen. In this case description, a nearly...

  17. Anafylaktisk shock efter intradermal injektion afsteroidpræparat

    DEFF Research Database (Denmark)

    Meyer, Martin Willy; Zachariae, Claus; Garvey, Lene Heise

    2015-01-01

    Carboxymethylcellulose (CMC) is a derivative of cellulose found in many food products, pharmaceuticals and cosmetics. Allergy to CMC in parenteral corticosteroid preparations leading to anaphylaxis is rare, but has previously been reported. We report a case of a 52-year-old woman with prurigo...

  18. Rutinemaessig second look-endoskopi efter blodende ulcus

    DEFF Research Database (Denmark)

    Burgdorf, S.K.; Adamsen, S.; Rosenberg, J.

    2008-01-01

    Treatment of peptic duodenal and gastric ulcers has improved in efficiency and become less invasive. There is still a considerable risk of re-bleeding (15-20%) and the mortality remains high (5-14%). A Danish study from 2000 showed that scheduled second look endoscopy (SLE) the day after the prim......Treatment of peptic duodenal and gastric ulcers has improved in efficiency and become less invasive. There is still a considerable risk of re-bleeding (15-20%) and the mortality remains high (5-14%). A Danish study from 2000 showed that scheduled second look endoscopy (SLE) the day after...

  19. Hvad skete der med arbejdstiden i Folkeskolen efter Ok13?

    DEFF Research Database (Denmark)

    Hansen, Nana Wesley

    2017-01-01

    Lovindgrebet i lærerkonflikten i 2013 ændrede fundamentalt på arbejdstiden på landets Folkeskoler. Flere kommuner har dog siden indgået lokale arbejdstidsaftaler med lærerne. En ny undersøgelse fra FAOS tegner et billede af udviklingen....

  20. Bilateral suprapubisk abscesdannelse fem år efter inkontinensoperation

    DEFF Research Database (Denmark)

    Bech, Lenette; Sander, Pia; Lose, Gunnar

    2009-01-01

    recovery. As opposed to the macroporous types (e.g. tension-free vaginal tape), the microporous structure of the IVS-sling causes a higher rate of erosion and infection. Complete sling removal is important in case of IVS-complications. The monitoring of complications related to new medical devices......This report presents a case of vaginal erosion and bilateral suprabupic abscesses five years after insertion of an intravaginal slingplasty (IVS) midurethral incontinence sling in a 53-year-old female patient. Partial removal was insufficient. After complete removal, the patient achieved full...

  1. Akut glaukom efter endarterektomi af arteria carotis interna

    DEFF Research Database (Denmark)

    Lindholt, Jes Sanddal; Klaerke, A

    2000-01-01

    A 71 year-old woman had 85% and 60% stenoses of the right and left internal carotid arteries, respectively. Right-sided endarterectomy was performed because of amaurosis fugax. Two days postoperatively, she developed classical symptoms and signs of acute glaucoma. Right-sided acute angle closure...... glaucoma was diagnosed by tonometry and gonioscopy, and treated with laser-iridectomy. The patient was discharged two days later without neurological or ophthalmological deficits. Manifest acute glaucoma postoperatively seems never to have been reported. However, the choroid is not autoregulated...

  2. Uventet lang overlevelsestid efter accidentel nedsaenkning i koldt vand

    DEFF Research Database (Denmark)

    Mantoni, Teit; Belhage, Bo; Pott, Frank Christian

    2006-01-01

    In a recent boat accident, a 25-year-old yachting enthusiast fell overboard and survived for 24 hours in 17 degrees C water. Existing survival models are discussed in this case report. There is a discrepancy regarding survival probability amongst the various models. The calculated survival time...

  3. Sequelae og død efter pneumokokmeningitis

    DEFF Research Database (Denmark)

    Korsholm, Jakob; Kristensen, Rasmus Nygård; Heslop, Anders

    2009-01-01

    to an annual incidence of 11.7/mill. The mean age was 36.6 years (range: four days - 80 years) and the mean duration from debut of acute otitis media (AOM) to admission was three days. Twenty three percent had received antibiotics prior to admission. The most common symptoms were fever and affected...... and sequelae. Affected consciousness was a significant prognostic factor. The mortality rate was four times higher among adults than among children. Mastoidectomy was performed in 56% of adults without any significant influence on the outcome. Based on the presented results it appears relevant to treat cases...

  4. Funktionel mitralinsufficiens efter His-ablation og pacemakerimplantation

    DEFF Research Database (Denmark)

    Lund, Janna; Gill, Sabine

    2012-01-01

    We describe the case of a 63 year-old patient with normal ejection fraction and trivial mitral regurgitation, who developed severe functional mitral incompetence (FMI) with pulmonary oedema the day after uncomplicated His ablation and implantation of VVI pacemaker. Mitral annuloplasty was performed...

  5. 16-årig kvinde med multiorgandysfunktion efter HELLP

    DEFF Research Database (Denmark)

    Wulff Hauritz, Rasmus; Køhler, Flemming; Jørgensen, Jan Stener

    2010-01-01

    of hypovolaemic shock. Blood sample values were critical and the patient was diagnosed with HELLP with DIC. She developed liver shock with encephalopathy and acute renal failure. Her condition stabilized on the 8th day of admission and the woman was extubated on the 16th day. She was discharged without......HELLP is a syndrome with haemolysis, elevated liver enzymes and thrombocytopenia. It occurs in 1 to 6 per 1,000 parturient. Approximately 10% of the cases occur post partum. A 16-year-old woman delivered twins in the 34th gestational week. During the following hours, she developed symptoms...

  6. Atypisk debutsymptom i form af perifer emboli efter stumt myokardieinfarkt

    DEFF Research Database (Denmark)

    Holm, Jakob; Taskiran, Mustafa; Nielsen, Tonni

    2012-01-01

    We report a case with peripheral embolisation as the primary symptom of a painless myocardial infarction with left ventricular mural thrombosis. The patient was suffering from severe pain in his leg due to arterial occlusion. Subsequent electrocardiography and echocardiography documented severe...... damage to the left ventricle and a big motile mural thrombosis. A coronary angiography showed subtotal occlusion of the left descending artery. Patients presenting with peripheral thromboembolic episodes should be examined for cardiac cause even in the absence of cardiac symptoms....

  7. Global Operations Networks

    DEFF Research Database (Denmark)

    closely working with, and which are best suited to illuminate a particular aspect of organising and managing global operations in networks. The book addresses the following broadly defined themes: • Contexts of global operations networks, • Configurations of global operations networks, • Capabilities......, international comparative studies providing comprehensive insights from it are still rare. With the objective of bridging this gap, Global Operations Networks (GONE) project (sponsored by the Danish Research Council) brought together numerous academic and industrial partners from Denmark, Sweden and Finland...... of global operations and operations strategy. This summative volume utilises the rich and diverse empirical foundation generated during the project activities in Denmark, Sweden and Finland. Chapters of the book are based on quantitative data and multiple case studies which the project partners have been...

  8. Operations management system

    Science.gov (United States)

    Brandli, A. E.; Eckelkamp, R. E.; Kelly, C. M.; Mccandless, W.; Rue, D. L.

    1990-01-01

    The objective of an operations management system is to provide an orderly and efficient method to operate and maintain aerospace vehicles. Concepts are described for an operations management system and the key technologies are highlighted which will be required if this capability is brought to fruition. Without this automation and decision aiding capability, the growing complexity of avionics will result in an unmanageable workload for the operator, ultimately threatening mission success or survivability of the aircraft or space system. The key technologies include expert system application to operational tasks such as replanning, equipment diagnostics and checkout, global system management, and advanced man machine interfaces. The economical development of operations management systems, which are largely software, will require advancements in other technological areas such as software engineering and computer hardware.

  9. Cask fleet operations study

    Energy Technology Data Exchange (ETDEWEB)

    1988-01-01

    The Nuclear Waste Policy Act of 1982 assigned to the Department of Energy's (DOE) Office of Civilian Waste Management the responsibility for disposing of high-level waste and spent fuel. A significant part of that responsibility involves transporting nuclear waste materials within the federal waste management system; that is, from the waste generator to the repository. The lead responsibility for transportation operations has been assigned to Oak Ridge Operations, with Oak Ridge National Laboratory (ORNL) providing technical support through the Transportation Operations Support Task Group. One of the ORNL support activities involves assessing what facilities, equipment and services are required to assure that an acceptable, cost-effective and safe transportation operations system can be designed, operated and maintained. This study reviews, surveys and assesses the experience of Nuclear Assurance Corporation (NAC) in operating a fleet of spent-fuel shipping casks to aid in developing the spent-fuel transportation system.

  10. Cask fleet operations study

    International Nuclear Information System (INIS)

    1988-01-01

    The Nuclear Waste Policy Act of 1982 assigned to the Department of Energy's (DOE) Office of Civilian Waste Management the responsibility for disposing of high-level waste and spent fuel. A significant part of that responsibility involves transporting nuclear waste materials within the federal waste management system; that is, from the waste generator to the repository. The lead responsibility for transportation operations has been assigned to Oak Ridge Operations, with Oak Ridge National Laboratory (ORNL) providing technical support through the Transportation Operations Support Task Group. One of the ORNL support activities involves assessing what facilities, equipment and services are required to assure that an acceptable, cost-effective and safe transportation operations system can be designed, operated and maintained. This study reviews, surveys and assesses the experience of Nuclear Assurance Corporation (NAC) in operating a fleet of spent-fuel shipping casks to aid in developing the spent-fuel transportation system

  11. Purge ventilation operability

    International Nuclear Information System (INIS)

    Marella, J.R.

    1995-01-01

    A determination of minimum requirements for purge exhaust ventilation system operability has been performed. HLWE and HLW Regulatory Program personnel have evaluated the various scenarios of equipment conditions and HLWE has developed the requirements for purge exhaust systems. This report is provided to document operability requirements to assist Tank Farm personnel to determine whether a system is operable/inoperable and to define required compensatory actions

  12. Cyberwarfare and Operational Art

    Science.gov (United States)

    2017-05-25

    warfare within the framework of operational art. The case study evaluated the Russian Federation cyber operations in time and space to support a theory ...case study evaluated the Russian Federation cyber operations in time and space to support a theory that cyber and land force actions can transform...1 Cyberspace manifested on March 18, 1940, when Alan Turing developed the "electromechanical mind ." Turing along with others at Bletchley Park

  13. Education of Operational Art

    Science.gov (United States)

    2012-12-06

    draw a qualitative appreciation for the application of theoretical principles during planning and the execution of operational art . The following... History at The United States Center for Military History . John Sloan Brown, "The Maturation of Operational Art : Desert Shield and Desert Storm " in...Historical Perspectives of the Operational Art , ed. Michael D. Krause and R. Cody Phillips (Washington, DC: Center of Military History , 2005), 440

  14. Network operating system

    Science.gov (United States)

    1985-01-01

    Long-term and short-term objectives for the development of a network operating system for the Space Station are stated. The short-term objective is to develop a prototype network operating system for a 100 megabit/second fiber optic data bus. The long-term objective is to establish guidelines for writing a detailed specification for a Space Station network operating system. Major milestones are noted. Information is given in outline form.

  15. Operator licensing examiner standards

    International Nuclear Information System (INIS)

    1987-05-01

    The Operator Licensing Examiner Standards provide policy and guidance to NRC examiners and establish the procedures and practices for examining and licensing of applicants for NRC operator licenses pursuant to Part 55 of Title 10 of the Code of Federal Regulations (10 CFR 55). They are intended to assist NRC examiners and facility licensees to understand the examination process better and to provide for equitable and consistent administration of examinations to all applicants by NRC examiners. These standards are not a substitute for the operator licensing regulations and are subject to revision or other internal operator examination licensing policy changes

  16. Operators on Hilbert space

    CERN Document Server

    Sunder, V S

    2016-01-01

    The primarily objective of the book is to serve as a primer on the theory of bounded linear operators on separable Hilbert space. The book presents the spectral theorem as a statement on the existence of a unique continuous and measurable functional calculus. It discusses a proof without digressing into a course on the Gelfand theory of commutative Banach algebras. The book also introduces the reader to the basic facts concerning the various von Neumann–Schatten ideals, the compact operators, the trace-class operators and all bounded operators. .

  17. Implications for Operations

    Science.gov (United States)

    Arduini, G.; Lamont, M.; Pieloni, T.; Rumolo, G.

    The HL-LHC will introduce a number of novel operational features and challenges including luminosity leveling. After a brief recap of the possible leveling techniques, the potential impact of the operational regime on overall efficiency is discussed. A breakdown of the operational cycle and the standard operational year, together with a discussion of fault time is presented. The potential performance is then explored and estimates of the required machine availability and efficiency for 250 fb-1 per year are given. Finally the e-cloud challenges, scrubbing runs requirements, and machine development potential are outlined.

  18. Licensed operating reactors

    International Nuclear Information System (INIS)

    1990-04-01

    The Operating Units Status Report --- Licensed Operating Reactors provides data on the operation of nuclear units as timely and accurately as possible. This information is collected by the Office of Information Resources Management from the Headquarters staff on NRC's Office of Enforcement (OE), from NRC's Regional Offices, and from utilities. The three sections of the report are: monthly highlights and statistics for commercial operating units, and errata from previously reported data; a compilation of detailed information on each unit, provided by NRC's Regional Offices, OE Headquarters and the utilities; and an appendix for miscellaneous information such as spent fuel storage capability, reactor-years of experience and non- power reactors in the US

  19. Operational Law Handbook,2007

    National Research Council Canada - National Science Library

    2007-01-01

    ...), human rights, rules of engagement, emergency essential civilians supporting military operations, contingency contractor personnel, foreign and deployment, criminal law, environmental law, fiscal law...

  20. Licensed operating reactors

    International Nuclear Information System (INIS)

    1989-11-01

    The US Nuclear Regulatory Commission's monthly Licensed Operating Reactors Status Summary Report provides data on the operation of nuclear units as timely and accurately as possible. This information is collected by the Office of Information Resources Management, from the Headquarters Staff of NRC's Office of Inspection and Enforcement, from NRC's Regional Offices, and from utilities. Since all of the data concerning operation of the units is provided by the utility operators less than two weeks after the end of the month, necessary corrections to published information are shown on the errata page

  1. International co-operation

    International Nuclear Information System (INIS)

    Klinda, J.; Lieskovska, Z.

    1998-01-01

    Within the Union Nations (UN) framework, the Slovak Republic participated in following activities on environment protection co-operation: UN European Economic Commission, UN Industrial Development Organization, UN Development Programme, UN Human Habitat Organization, UN Environment Programme, and UN Commission on Sustainable Development. Relevant activities of the Slovak Republic in these co-operations as well as in European Union and OECD activities are reviewed. International conventions and other forms of multilateral co-operation, bilateral co-operation, and international programmes and projects in which the Slovak Republic took participate are presented

  2. Operation RANGER. Volume 5. Program Reports - Operational

    Science.gov (United States)

    1952-07-01

    Naval Electronics Laboratory, San Diego 52, Calif. Commanding Officer and Director, David Taylor Model Basin, Washington 7, D. C. Chief, Bureau of...By G. A. Kent and B. G. Holzman 3. Ground Instrumentation Provided by Sandia Corporation for Use during Operation Ranger By E. J. Klir.k and R. I...For this reason the most expert forecasting service will be required. It is anticipated that Col. Holzman , Air Weather Service, will be the chief

  3. Operational Transformation In Co-Operative Editing

    Directory of Open Access Journals (Sweden)

    Mandeep Kaur

    2015-08-01

    Full Text Available Cooperative Editing Systems in real-time allows a virtual team to view and edit a shared document at the same time. The document shared must be synchronized in order to ensure consistency for all the participants. This paper describes the Operational Transformation the evolution of its techniques its various applications major issues and achievements. In addition this paper will present working of a platform where two users can edit a code programming file at the same time.

  4. Operator interface programs for KSTAR operation

    International Nuclear Information System (INIS)

    Lee, Sangil; Park, Mikyung; Park, Jinseop; Na, Hoonkyun; Kwon, M.

    2013-01-01

    Beginning the first plasma discharging experiment of KSTAR since 2008, KSTAR performed the third plasma discharging experiment by 2010. During the experiment of three times, KSTAR OPerator Interface (OPI) programs have been developed for KSTAR operation by itself. OPI programs used in KSTAR were implemented by KSTAR widget plug-in Toolkit (KWT). The KWT means the plug-in library implemented by Qt-based user interface development software. The main purpose of developing the KWT library is to implement full automation libraries having interface with the automated EPICS channel access (CA) guaranteeing the flexibility for requirements of operators. In addition, it has advantages in minimizing human code error and maximizing utilization of the limited human resource. According to the increasing of control systems, a number of OPI servers connected to one EPICS gateway server caused the connection problem and increased the amount of the network data packets. To solve these problems, an algorithm of “CachedChannelAccess” for shared memory base was implemented into an inner logic of the KWT library. KSTAR control system monitoring (CSM) program is one of applications developed by using KWT library. The function of CSM program is to notify alarm to operators by checking health status of every server's network health status and resource (cpu, memory, network packets, disk usage rate and system/user defined process) usage state. Another application is a post-shot sequencing program which is activated after every shot is completed. This application is to display major plasma parameters and diagnostic data in chart form, to save this data to database, and to transfer a chart image file to a web server. This paper describes the technical details how to develop OPI applications which have high productivity using Qt on the EPICS-based control system

  5. Livet efter en ulykke: Arbejdsliv og forsørgelse efter en ulykke, som blev vurderet i arbejdsskadestyrelsen

    DEFF Research Database (Denmark)

    Bach, Henning Bjerregaard

    Denne rapport beskriver arbejdsliv, indkomst og helbred i 2007 for personer, der har været ude for en ulykke i deres fritid. Den viser, at de, der mister mere end 15 pct. af deres erhvervsevne, oplever en markant forringelse af deres livskvalitet. Og den viser, at muligheden for at opretholde sam...

  6. Tidlig intensiv rehabilitering efter meget svaer traumatisk hjerneskade. Opfølgning seks måneder efter udskrivelsen

    DEFF Research Database (Denmark)

    Liebach, Annette; Nordenbo, Annette Mosbaek; Engberg, Aase Worsaae

    2007-01-01

    In September 2000 the Brain Injury Unit at Hvidovre Hospital was established, offering subacute intensive rehabilitation to patients with severe traumatic brain injury. Uptake area: Eastern part of Denmark, the Faroe Islands and Greenland. Outcome 6 months after discharge is presented for patient...

  7. Basic Sewage Treatment Operation.

    Science.gov (United States)

    Ontario Ministry of the Environment, Toronto.

    This manual was developed for use at workshops designed to introduce operators to the fundamentals of sewage plant operation. The course consists of lecture-discussions and hands-on activities. Each of the lessons has clearly stated behavioral objectives to tell the trainee what he should know or do after completing that topic. Areas covered in…

  8. Operation Bali assist.

    Science.gov (United States)

    Hampson, Gregory V; Cook, Steven P; Frederiksen, Steven R

    Operation Bali Assist was the Australian Defence Force evacuation of injured Australians and other foreign nationals after the Bali terrorist bombing. This operation was the largest Australian aeromedical evacuation since the Vietnam War. It relied on military and civilian cooperation to move the critically injured initially from Denpasar to Darwin, and then on to specialist units around Australia.

  9. Health care operations management

    NARCIS (Netherlands)

    Carter, M.W.; Hans, Elias W.; Kolisch, R.

    2012-01-01

    Health care operations management has become a major topic for health care service providers and society. Operations research already has and further will make considerable contributions for the effective and efficient delivery of health care services. This special issue collects seven carefully

  10. Operating room manager game

    NARCIS (Netherlands)

    Hans, Elias W.; Nieberg, T.

    2007-01-01

    The operating room (OR) department of a hospital forms the heart of the organization, where the single largest cost is incurred. This document presents and reports on the “Operating Room Manager Game,” developed to give insight into managing a large hospital's OR department at various levels of

  11. Nuclear Powerplant Safety: Operations.

    Science.gov (United States)

    Department of Energy, Washington, DC. Nuclear Energy Office.

    Powerplant systems and procedures that ensure the day-to-day health and safety of people in and around the plant is referred to as operational safety. This safety is the result of careful planning, good engineering and design, strict licensing and regulation, and environmental monitoring. Procedures that assure operational safety at nuclear…

  12. Reliance Cell Operator

    Indian Academy of Sciences (India)

    First page Back Continue Last page Overview Graphics. Reliance Cell Operator. Reliance was the only bidder for cellular licences for Assam and NE. Services allowed only in Guwahati and Shillong due to “security reasons”. Only major cities in the country with only one operator.

  13. with unary operators

    Directory of Open Access Journals (Sweden)

    Sergio Arturo Celani

    2006-01-01

    Full Text Available We characterize the simple and subdirectly irreducible distributive algebras in some varieties of distributive lattices with unary operators, including topological and monadic positive modal algebras. Finally, for some varieties of Heyting algebras with operators we apply these results to determine the simple and subdirectly irreducible algebras.

  14. Operation auxiliary system (SAO)

    International Nuclear Information System (INIS)

    Lolich, J.; Santome, D.; Drexler, J.

    1990-01-01

    This work presents an auxiliary system for nuclear power plants operation (SAO). The development purpose consisted in a computing supervision system to be installed at different sites of a reactor, mainly in the control room. The inclusion of this system to a nuclear power plant minimizes the possibility of human error for the facility operation. (Author) [es

  15. Operations Between Functions

    DEFF Research Database (Denmark)

    Gardner, Richard J.; Kiderlen, Markus

    A structural theory of operations between real-valued (or extended-real-valued) functions on a nonempty subset A of Rn is initiated. It is shown, for example, that any operation ∗ on a cone of functions containing the constant functions, which is pointwise, positively homogeneous, monotonic...

  16. Crane and Excavator Operator.

    Science.gov (United States)

    Marine Corps Inst., Washington, DC.

    Developed as part of the Marine Corps Institute (MCI) correspondence training program, this course on crane and excavator operation is designed to enable the crane and excavator operator to perform his/her duties more proficiently. Introductory materials include specific information for MCI students, a course introduction, and a study guide…

  17. Elliptic Quadratic Operator Equations

    OpenAIRE

    Ganikhodjaev, Rasul; Mukhamedov, Farrukh; Saburov, Mansoor

    2017-01-01

    In the present paper is devoted to the study of elliptic quadratic operator equations over the finite dimensional Euclidean space. We provide necessary and sufficient conditions for the existence of solutions of elliptic quadratic operator equations. The iterative Newton-Kantorovich method is also presented for stable solutions.

  18. Mission Operations Assurance

    Science.gov (United States)

    Faris, Grant

    2012-01-01

    Integrate the mission operations assurance function into the flight team providing: (1) value added support in identifying, mitigating, and communicating the project's risks and, (2) being an essential member of the team during the test activities, training exercises and critical flight operations.

  19. The Linux Operating System

    Indian Academy of Sciences (India)

    and includes virtual memory, shared libraries, demand loading, ... Memory Management is a scheme by which an operating system shares the memory in a computer ..... Suggested Reading and Websites. [1] Andrew S Tannenbaum and Albert S Woodhull,. Operating Systems: Design and Implementation,. Second Edition ...

  20. Distributed Operating Systems

    NARCIS (Netherlands)

    Tanenbaum, A.S.; van Renesse, R.

    1985-01-01

    Distributed operating systems have many aspects in common with centralized ones, but they also differ in certain ways. This paper is intended as an introduction to distributed operating systems, and especially to current university research about them. After a discussion of what constitutes a

  1. Technical Concept - Operation Bren

    Science.gov (United States)

    1962-01-01

    and consonant with safe operation of those facilities. C-1, C-4, and C-6 (see the organization chart on p. 20) shall be responsible to the TD for...source will be shipped to NTS in accordance with AEC regulations. 19 Chapter 8 ORGANIZATION AND RESPONSIBILITIES The organization chart for Operation

  2. About Some Linear Operators

    Directory of Open Access Journals (Sweden)

    Ovidiu T. Pop

    2007-01-01

    Full Text Available Using the method of Jakimovski and Leviatan from their work in 1969, we construct a general class of linear positive operators. We study the convergence, the evaluation for the rate of convergence in terms of the first modulus of smoothness and we give a Voronovskaja-type theorem for these operators.

  3. Generalizations of OWA Operators

    Czech Academy of Sciences Publication Activity Database

    Mesiar, Radko; Stupňanová, A.; Yager, R. R.

    2015-01-01

    Roč. 23, č. 6 (2015), s. 2154-2152 ISSN 1063-6706 Institutional support: RVO:67985556 Keywords : Choquet integral * ordered modular average (OMA) operator * ordered weighted average (OWA) operator Subject RIV: BA - General Mathematics Impact factor: 6.701, year: 2015 http://library.utia.cas.cz/separaty/2015/E/mesiar-0453103.pdf

  4. Special Operation. Module 20.

    Science.gov (United States)

    South Carolina State Dept. of Education, Columbia. Office of Vocational Education.

    This module on special operations, one in a series dealing with industrial sewing machines, their attachments, and operation, covers two topics: topstitching and mitering. For each topic these components are provided: an introduction, directions, an objective, learning activities, student information, a student self-check, and a check-out…

  5. ISACC in Operations

    Science.gov (United States)

    2014-06-01

    operations such as food and furniture deliveries, maintenance operations, event manager companies, etc. An app called gMobiMate would be available for...vehicles by providing them with a smart routing and attachment of documents to give more information about the tasks or incidents. 35. The third form

  6. CANDU operating experience

    International Nuclear Information System (INIS)

    McConnell, L.G.; Woodhead, L.W.; Fanjoy, G.R.

    1982-03-01

    The CANDU Pressurized Heavy Water (CANDU-PHW) type of nuclear electric generating station has been developed jointly by Atomic Energy of Canada Limited and Ontario Hydro. This paper highlights Ontario Hydro's operating experience using the CANDU-PHW system, with a focus on the operating performance and costs, reliability of system components and nuclear safety considerations both to the workers and the public

  7. Waterworks Operator Training Manual.

    Science.gov (United States)

    Missouri Univ., Columbia. Instructional Materials Lab.

    Sixteen self-study waterworks operators training modules are provided. Module titles are the following: basic mathematics, basic chemistry, analysis procedures, microbiology, basic electricity, hydraulics, chlorination, plant operation, surface water, ground water, pumps, cross connections, distribution systems, safety, public relations, and…

  8. Aircraft operations management manual

    Science.gov (United States)

    1992-01-01

    The NASA aircraft operations program is a multifaceted, highly diverse entity that directly supports the agency mission in aeronautical research and development, space science and applications, space flight, astronaut readiness training, and related activities through research and development, program support, and mission management aircraft operations flights. Users of the program are interagency, inter-government, international, and the business community. This manual provides guidelines to establish policy for the management of NASA aircraft resources, aircraft operations, and related matters. This policy is an integral part of and must be followed when establishing field installation policy and procedures covering the management of NASA aircraft operations. Each operating location will develop appropriate local procedures that conform with the requirements of this handbook. This manual should be used in conjunction with other governing instructions, handbooks, and manuals.

  9. Assessing Operational Situations

    DEFF Research Database (Denmark)

    Zhang, Xinxin

    In spite of the high level of automation commonly applied to today’s engineering system, humans’ skill and knowledge still plays a central role in the systems’ daily operation, critical decision making, and accident management. The complexity of the engineered system poses great challenge for human...... operators to perceive and understand the operational situation. The research domain of situation awareness approaches the operational challenges from the human cognition perspective while the presented thesis aims at supporting situation assessment from the system perspective. The thesis has reviewed...... different perspectives on situation awareness in the human factor studies and uses the knowledge reflectively for system representation and analysis. The human cognitive activities during complex plant operation and how they perceive a situation and what kind of knowledge has to be established in the human...

  10. Sustainable Building Operation

    DEFF Research Database (Denmark)

    Jensen, Jesper Ole

    2009-01-01

    building operation as an 'umbrella' for various ways of reducing flows of energy, water and waste in the daily operation of the buildings, for instance by regular monitoring the consumption, by using 'green accounting', by applying policies for sustainability etc. The paper is based on case studies...... of sustainable building operation and a survey amongst building administrators from the private and the social housing sector. Our results show that there are many good examples on sustainable building operation in Danish housing estates, where local building managers, residents etc. have gained impressive...... results. In the broader sense, however, there is a limited used of available methods and technologies. Barriers for the use of sustainable building operation have been identified, and related to different types of ownership (social housing, private rented, owner-occupied and private co-ops). The survey...

  11. Modern operating systems

    CERN Document Server

    Tanenbaum, Andrew S

    2015-01-01

    Modern Operating Systems, Fourth Edition, is intended for introductory courses in Operating Systems in Computer Science, Computer Engineering, and Electrical Engineering programs. It also serves as a useful reference for OS professionals ' The widely anticipated revision of this worldwide best-seller incorporates the latest developments in operating systems (OS) technologies. The Fourth Edition includes up-to-date materials on relevant'OS. Tanenbaum also provides information on current research based on his experience as an operating systems researcher. ' Modern Operating Systems, Third Editionwas the recipient of the 2010 McGuffey Longevity Award. The McGuffey Longevity Award recognizes textbooks whose excellence has been demonstrated over time.'http://taaonline.net/index.html " Teaching and Learning Experience This program will provide a better teaching and learning experience-for you and your students. It will help: ' *Provide Practical Detail on the Big Picture Concepts: A clear and entertaining writing s...

  12. Advanced Tele-operation

    International Nuclear Information System (INIS)

    Decreton, M.

    1998-01-01

    Maintenance, repair, and dismantling operations in nuclear facilities have to be performed remotely when high radiation doses exclude hands-on operation, but also to minimize contamination risks and occupational doses to the operators. Computer-aided and sensor-based tele-operation enhances safety, reliability, and performance by helping the operator in difficult tasks with poor remote environmental perception. The objectives of work in this domain are to increase the scientific knowledge of the studied phenomena, to improve the interpretation of data, to improve the piloting og experimental devices during irradiation, to reveal and to understand possible unexpected phenomena occurring during irradiation. This scientific report describes the achievements for 1997 in the area of radiation tolerance for of remote-sensing, optical fibres and optical fibre sensors

  13. Basic operator theory

    CERN Document Server

    Gohberg, Israel

    2001-01-01

    rii application of linear operators on a Hilbert space. We begin with a chapter on the geometry of Hilbert space and then proceed to the spectral theory of compact self adjoint operators; operational calculus is next presented as a nat­ ural outgrowth of the spectral theory. The second part of the text concentrates on Banach spaces and linear operators acting on these spaces. It includes, for example, the three 'basic principles of linear analysis and the Riesz­ Fredholm theory of compact operators. Both parts contain plenty of applications. All chapters deal exclusively with linear problems, except for the last chapter which is an introduction to the theory of nonlinear operators. In addition to the standard topics in functional anal­ ysis, we have presented relatively recent results which appear, for example, in Chapter VII. In general, in writ­ ing this book, the authors were strongly influenced by re­ cent developments in operator theory which affected the choice of topics, proofs and exercises. One ...

  14. Stirling machine operating experience

    Energy Technology Data Exchange (ETDEWEB)

    Ross, B. [Stirling Technology Co., Richland, WA (United States); Dudenhoefer, J.E. [Lewis Research Center, Cleveland, OH (United States)

    1994-09-01

    Numerous Stirling machines have been built and operated, but the operating experience of these machines is not well known. It is important to examine this operating experience in detail, because it largely substantiates the claim that stirling machines are capable of reliable and lengthy operating lives. The amount of data that exists is impressive, considering that many of the machines that have been built are developmental machines intended to show proof of concept, and are not expected to operate for lengthy periods of time. Some Stirling machines (typically free-piston machines) achieve long life through non-contact bearings, while other Stirling machines (typically kinematic) have achieved long operating lives through regular seal and bearing replacements. In addition to engine and system testing, life testing of critical components is also considered. The record in this paper is not complete, due to the reluctance of some organizations to release operational data and because several organizations were not contacted. The authors intend to repeat this assessment in three years, hoping for even greater participation.

  15. The Battle for Crete (Operation Mercury): An Operational Analysis

    Science.gov (United States)

    2001-05-18

    NAVAL WAR COLLEGE Newport, R.I. The Battle for Crete (Operation Mercury ): An Operational Analysis by Kenneth J. Cox Lieutenant Colonel, U.S. Army...Title (Include Security Classification): The Battle for Crete (Operation Mercury ): An Operational Analysis (UNCLASSIFIED) 9. Personal Authors...Security Classification of this page Unclassified 3 ABSTRACT The Battle for Crete (Operation Mercury ): An Operational Analysis In May

  16. Computer system operation

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Young Jae; Lee, Hae Cho; Lee, Ho Yeun; Kim, Young Taek; Lee, Sung Kyu; Park, Jeong Suk; Nam, Ji Wha; Kim, Soon Kon; Yang, Sung Un; Sohn, Jae Min; Moon, Soon Sung; Park, Bong Sik; Lee, Byung Heon; Park, Sun Hee; Kim, Jin Hee; Hwang, Hyeoi Sun; Lee, Hee Ja; Hwang, In A. [Korea Atomic Energy Research Institute, Taejon (Korea, Republic of)

    1993-12-01

    The report described the operation and the trouble shooting of main computer and KAERINet. The results of the project are as follows; 1. The operation and trouble shooting of the main computer system. (Cyber 170-875, Cyber 960-31, VAX 6320, VAX 11/780). 2. The operation and trouble shooting of the KAERINet. (PC to host connection, host to host connection, file transfer, electronic-mail, X.25, CATV etc.). 3. The development of applications -Electronic Document Approval and Delivery System, Installation the ORACLE Utility Program. 22 tabs., 12 figs. (Author) .new.

  17. Inter-operability

    International Nuclear Information System (INIS)

    Plaziat, J.F.; Moulin, P.; Van Beurden, R.; Ballet, E.

    2005-01-01

    Building an internal gas market implies establishing harmonized rules for cross border trading between operators. To that effect, the European association EASEE-gas is carrying out standards and procedures, commonly called 'inter-operability'. Set up in 2002, the Association brings together all segments of the gas industry: producers, transporters, distributors, traders and shippers, suppliers, consumers and service providers. This workshop presents the latest status on issues such as barriers to gas trade in Europe, rules and procedures under preparation by EASEE-gas, and the implementation schedule of these rules by operators. This article gathers 5 presentations about this topic given at the gas conference

  18. Operational proof of automation

    International Nuclear Information System (INIS)

    Jaerschky, R.; Reifenhaeuser, R.; Schlicht, K.

    1976-01-01

    Automation of the power plant process may imply quite a number of problems. The automation of dynamic operations requires complicated programmes often interfering in several branched areas. This reduces clarity for the operating and maintenance staff, whilst increasing the possibilities of errors. The synthesis and the organization of standardized equipment have proved very successful. The possibilities offered by this kind of automation for improving the operation of power plants will only sufficiently and correctly be turned to profit, however, if the application of these technics of equipment is further improved and if its volume is tallied with a definite etc. (orig.) [de

  19. Computerized operator decision aids

    International Nuclear Information System (INIS)

    Long, A.B.

    1984-01-01

    This article explores the potential benefits associated with the use of computers in nuclear plants by the operating crew as an aid in making decisions. Pertinent findings are presented from recently completed projects to establish the context in which operating decisions have to be made. Key factors influencing the decision-making process itself are also identified. Safety parameter display systems, which are being implemented in various forms by the nuclear industry, are described within the context of decision making. In addition, relevant worldwide research and development activities are examined as potential enhancements to computerized operator decision aids to further improve plant safety and availability

  20. CANDU operating experience

    International Nuclear Information System (INIS)

    McConnell, L.G.; Woodhead, L.W.; Fanjoy, G.R.; Thurygill, E.W.

    1980-05-01

    The CANDU-PHW program is based upon 38 years of heavy water reactor experience with 35 years of operating experience. Canada has had 72 reactor years of nuclear-electric operations experience with 10 nuclear units in 4 generating stations during a period of 18 years. All objectives have been met with outstanding performance: worker safety, public safety, environmental emissions, reliable electricity production, and low electricity cost. The achievement has been realized through total teamwork involving all scientific disciplines and all project functions (research, design, manufacturing, construction, and operation). (auth)

  1. Information Operations: Where Next?

    National Research Council Canada - National Science Library

    Buchholz, David R

    2005-01-01

    ... to standardized IO training and integration across the combatant commands. For this reason and others there is a compelling argument for the major responsibility for DoD information operations integration to fall under the control of U.S...

  2. Nuclear material operations manual

    International Nuclear Information System (INIS)

    Tyler, R.P.

    1981-02-01

    This manual provides a concise and comprehensive documentation of the operating procedures currently practiced at Sandia National Laboratories with regard to the management, control, and accountability of nuclear materials. The manual is divided into chapters which are devoted to the separate functions performed in nuclear material operations-management, control, accountability, and safeguards, and the final two chapters comprise a document which is also issued separately to provide a summary of the information and operating procedures relevant to custodians and users of radioactive and nuclear materials. The manual also contains samples of the forms utilized in carrying out nuclear material activities. To enhance the clarity of presentation, operating procedures are presented in the form of playscripts in which the responsible organizations and necessary actions are clearly delineated in a chronological fashion from the initiation of a transaction to its completion

  3. Payroll Operational Data Store

    Data.gov (United States)

    Social Security Administration — The Payroll ODS will provide a single repository of payroll data to produce accurate and timely financial reports to support operating, budget, and policy decisions.

  4. Operating plan FY 1998

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-10-01

    This document is the first edition of Argonne`s new Operating Plan. The Operating Plan complements the strategic planning in the Laboratory`s Institutional Plan by focusing on activities that are being pursued in the immediate fiscal year, FY 1998. It reflects planning that has been done to date, and it will serve in the future as a resource and a benchmark for understanding the Laboratory`s performance. The heart of the Institutional Plan is the set of major research initiatives that the Laboratory is proposing to implement in future years. In contrast, this Operating Plan focuses on Argonne`s ongoing R&D programs, along with cost-saving measures and other improvements being implemented in Laboratory support operations.

  5. Crushed Stone Operations

    Data.gov (United States)

    Department of Homeland Security — This map layer includes crushed stone operations in the United States. These data were obtained from information reported voluntarily to the USGS by the aggregate...

  6. Operations Strategy in practice

    DEFF Research Database (Denmark)

    Rytter, Niels Gorm; Koch, Christian; Boer, Harry

    2005-01-01

    In this paper, we describe and illustrate a new, action-based longitudinal case study approach, which aims at helping scholars narrow the gap between the theory and practice of Operations Strategy (OS). First, we elaborate on the need for new research methods for studying OS in practice. Then, we...... and disadvantages of the method. Finally, we draw conclusions on its potential for operations strategy and operations management studies.......In this paper, we describe and illustrate a new, action-based longitudinal case study approach, which aims at helping scholars narrow the gap between the theory and practice of Operations Strategy (OS). First, we elaborate on the need for new research methods for studying OS in practice. Then, we...

  7. Licensed operating reactors

    International Nuclear Information System (INIS)

    1989-08-01

    THE OPERATING UNITS STATUS REPORT - LICENSED OPERATING REACTORS provides data on the operation of nuclear units as timely and accurately as possible. This information is collected by the Office of Information Resources Management from the Headquarters staff of NRC's Office of Enforcement (OE), from NRC's Regional Offices, and from utilities. The three sections of the report are: monthly highlights and statistics for commercial operating units, and errata from previously reported data; a compilation of detailed information on each unit, provided by NRC's Regional Offices, OE Headquarters and the utilities; and an appendix for miscellaneous information such as spent fuel storage capability, reactor-years of experience and non-power reactors in the US

  8. Administrative & Operational Circulars - Reminder

    CERN Document Server

    HR Department

    2011-01-01

    All Administrative and Operational Circulars are available on the intranet site of the Human Resources Department at the following address: http://cern.ch/hr-docs/admincirc/admincirc.asp Department Head Office  

  9. Construction Minerals Operations

    Data.gov (United States)

    Department of Homeland Security — This map layer includes construction minerals operations in the United States. The data represent commodities covered by the Minerals Information Team (MIT) of the...

  10. Sand and Gravel Operations

    Data.gov (United States)

    Department of Homeland Security — This map layer includes sand and gravel operations in the United States. These data were obtained from information reported voluntarily to the USGS by the aggregate...

  11. Operating experience feedback

    International Nuclear Information System (INIS)

    Cimesa, S.

    2007-01-01

    Slovenian Nuclear Safety Administration (SNSA) has developed its own system for tracking, screening and evaluating the operating experiences of the nuclear installations. The SNSA staff regularly tracks the operating experiences throughout the world and screens them on the bases of applicability for the Slovenian nuclear facilities. The operating experiences, which pass the screening, are thoroughly evaluated and also recent operational events in these facilities are taken into account. If needed, more information is gathered to evaluate the conditions of the Slovenian facilities and appropriate corrective actions are considered. The result might be the identification of the need for modification at the licensee, the need for modification of internal procedures in the SNSA or even the proposal for the modification of regulations. Information system helps everybody to track the process of evaluation and proper logging of activities. (author)

  12. Operable Unit Boundaries

    Data.gov (United States)

    U.S. Environmental Protection Agency — This dataset consists of operable unit data from multiple Superfund sites in U.S. EPA Region 8. These data were acquired from multiple sources at different times and...

  13. Observer's Report - Okinawa Operation

    National Research Council Canada - National Science Library

    Todd, W. N., Jr

    1945-01-01

    ... for temporary duty in connection with the Okinawa Operation. By verbal agreement between observers, it was decided that each officer would cover certain activities and thus have a complete coverage without duplication...

  14. Nevada Operations overview

    International Nuclear Information System (INIS)

    Church, B.W.

    1981-01-01

    A brief overview is given of weapon test site decontamination activities carried out by Nevada Operations Office. Tabulated data is given of event name, date, location, year of cleanup, and radioisotopes that were present, activity levels, and cost of cleanup

  15. Licensed operating reactors

    International Nuclear Information System (INIS)

    1991-08-01

    The Nuclear Regulatory Commission's annual summary of licensed nuclear power reactor data is based primarily on the report of operating data submitted by licensees for each unit for the month of December because that report contains data for the month of December, the year to date (in this case calendar 1990) and cumulative data, usually from the date of commercial operation. The data is not independently verified, but various computer checks are made. The report is divided into two sections. The first contains summary highlights and the second contains data on each individual unit in commercial operation. Section 1 capacity and availability factors are simple arithmetic averages. Section 2 items in the cumulative column are generally as reported by the licensee and notes as to the use of weighted averages and starting dates other than commercial operation are provided

  16. MITS machine operations

    International Nuclear Information System (INIS)

    Flinchem, J.

    1980-01-01

    This document contains procedures which apply to operations performed on individual P-1c machines in the Machine Interface Test System (MITS) at AiResearch Manufacturing Company's Torrance, California Facility

  17. Operant Conditioning and Education.

    Science.gov (United States)

    de Noronha, Mario

    A case study of a learning disabled 8-year-old with behavior disturbancs is presented to highlight the use of operant conditioning in cutting down educational costs and easing the teacher's class management problems. (CL)

  18. Information Operations: Where Next?

    National Research Council Canada - National Science Library

    Buchholz, David R

    2005-01-01

    ... (DoD) information operations. Doctrine already addresses the issue of combatant commander responsibility for ensuring that IO is planned and executed in the respective commands, but an IO vacuum exists with respect...

  19. Nuclear material operations manuals

    International Nuclear Information System (INIS)

    Tyler, R.P.

    1979-06-01

    This manual is intended to provide a concise and comprehensive documentation of the operating procedures currently practiced at Sandia Laboratories with regard to the management, control, and accountability of radioactive and nuclear materials. The manual is divided into chapters which are devoted to the separate functions performed in nuclear material operations-management, control, accountability, and safeguards, and the final two chapters comprise a document which is also issued separately to provide a summary of the information and operating procedures relevant to custodians and users of radioactive and nuclear materials. The manual also contains samples of the forms utilized in carrying out nuclear material activities. To enhance the clarity of presentation, operating procedures are presented in the form of playscripts in which the responsible organizations and necessary actions are clearly delineated in a chronological fashion from the initiation of a transaction to its completion

  20. LCOGT network observatory operations

    Science.gov (United States)

    Pickles, Andrew; Hjelstrom, Annie; Boroson, Todd; Burleson, Ben; Conway, Patrick; De Vera, Jon; Elphick, Mark; Haworth, Brian; Rosing, Wayne; Saunders, Eric; Thomas, Doug; White, Gary; Willis, Mark; Walker, Zach

    2014-08-01

    We describe the operational capabilities of the Las Cumbres Observatory Global Telescope Network. We summarize our hardware and software for maintaining and monitoring network health. We focus on methodologies to utilize the automated system to monitor availability of sites, instruments and telescopes, to monitor performance, permit automatic recovery, and provide automatic error reporting. The same jTCS control system is used on telescopes of apertures 0.4m, 0.8m, 1m and 2m, and for multiple instruments on each. We describe our network operational model, including workloads, and illustrate our current tools, and operational performance indicators, including telemetry and metrics reporting from on-site reductions. The system was conceived and designed to establish effective, reliable autonomous operations, with automatic monitoring and recovery - minimizing human intervention while maintaining quality. We illustrate how far we have been able to achieve that.

  1. Nuclear material operations manual

    Energy Technology Data Exchange (ETDEWEB)

    Tyler, R.P.

    1981-02-01

    This manual provides a concise and comprehensive documentation of the operating procedures currently practiced at Sandia National Laboratories with regard to the management, control, and accountability of nuclear materials. The manual is divided into chapters which are devoted to the separate functions performed in nuclear material operations-management, control, accountability, and safeguards, and the final two chapters comprise a document which is also issued separately to provide a summary of the information and operating procedures relevant to custodians and users of radioactive and nuclear materials. The manual also contains samples of the forms utilized in carrying out nuclear material activities. To enhance the clarity of presentation, operating procedures are presented in the form of playscripts in which the responsible organizations and necessary actions are clearly delineated in a chronological fashion from the initiation of a transaction to its completion.

  2. Airship operation in Alaska

    Science.gov (United States)

    1980-05-28

    An evaluation of the utility of lighter-than-air vehicles (airships) for Alaskan service suggests that very large vehicles operating at low speeds would transport heavy loads to remote areas with excellent fuel economy, but that the potential market ...

  3. Operator licensing examiner standards

    International Nuclear Information System (INIS)

    1983-10-01

    The Operator Licensing Examiner Standards provide policy and guidance to NRC examiners and establish the procedures and practices for examining and licensing of applicants for NRC operator licenses pursuant to Part 55 of Title 10 of the Code of Federal Regulations (10 CFR 55). They are intended to assist NRC examiners and facility licensees to understand the examination process better and to provide for equitable and consistent administration of examinations to all applicants by NRC examiners. These standards are not a substitute for the operator licensing regulations and are subject to revision or other internal operator examination licensing policy changes. As appropriate, these standards will be revised periodically to accommodate comments and reflect new information or experience

  4. LMFBR operational safety

    International Nuclear Information System (INIS)

    Sackett, J.I.; Allen, N.L.; Dean, E.M.; Fryer, R.M.; Larson, H.A.; Lehto, W.K.

    1978-01-01

    The mission of the Experimental Breeder Reactor II (EBR-II) has envolved from that of a small LMFBR demonstration plant to a major irradiation-test facility. Because of that evolution, many operational-safety issues have been encountered. This paper describes the EBR-II operational-safety experience in four areas: protection-system design, safety-document preparation, tests of off-normal reactor conditions, and tests of elements with breached cladding. (author)

  5. CANDU operating experience

    International Nuclear Information System (INIS)

    McConnell, L.G.; Woodhead, L.W.; Fanjoy, G.R.

    1982-09-01

    The CANDU (CANada Deuterium Uranium) Pressurized Heavy Water (PHW) type of nuclear-electric generating station was developed jointly by Atomic Energy of Canada Limited and Ontario Hydro. This paper summarizes Ontario Hydro's operating experience using the CANDU-PHW system, with a focus on the operating performance and costs, reliability of system components, and nuclear safety considerations to both the workers and the public

  6. Jensen's Operator Inequality

    OpenAIRE

    Hansen, Frank; Pedersen, Gert K.

    2002-01-01

    We establish what we consider to be the definitive versions of Jensen's operator inequality and Jensen's trace inequality for functions defined on an interval. This is accomplished by the introduction of genuine non-commutative convex combinations of operators, as opposed to the contractions used in earlier versions of the theory. As a consequence, we no longer need to impose conditions on the interval of definition. We show how this relates to the pinching inequality of Davis, and how Jensen...

  7. Operational Waste Volume Projection

    Energy Technology Data Exchange (ETDEWEB)

    STRODE, J.N.

    1999-08-24

    Waste receipts to the double-shell tank system are analyzed and wastes through the year 2018 are projected based on assumption as of July 1999. A computer simulation of site operations is performed, which results in projections of tank fill schedules, tank transfers, evaporator operations, tank retrieval, and aging waste tank usage. This projection incorporates current budget planning and the clean-up schedule of the Tri-Party Agreement.

  8. Operating system MINIX

    OpenAIRE

    JIRKŮ, Radek

    2012-01-01

    This thesis introduces readers to the MINIX operating system, which was used in the creation of the Linux OS. It discusses the history and development of the system and explains its core and the file system. Also solves MINIX installation and configuration of the virtual machine at each step and deals with disputes that had a creator of Minix creator of Linux. In conclusion, compared with Linux MINIX and summarizes the advantages and disadvantages and the use of the operating system at present.

  9. Operational Risk Modeling

    OpenAIRE

    Gabriela ANGHELACHE; Ana Cornelia OLTEANU

    2011-01-01

    Losses resulting from operational risk events from a complex interaction between organizational factors, personal and market participants that do not fit a simple classification scheme. Taking into account past losses (ex. Barings, Daiwa, etc.) we can say that operational risk is a major financial losses in the banking sector, although until recently have been underestimated, considering that they are generally minor, note setting survival of a bank.

  10. Operational Risk Measurement

    OpenAIRE

    Gabriela ANGHELACHE; Ana-Cornelia OLTEANU (PUIU); Alina-Nicoleta RADU

    2010-01-01

    Beginning with the fact that performant strategies of the financial institutions have programmes and management procedures for the banking risks, which have as main objective to minimize the probability of risk generation and the bank’s potential exposure, this paper wants to present the operational risk measurement. Therefore, the first part presents the conceptual approach of the operational risks through the point of view of the financial institutions exposed to this type of risk. The seco...

  11. Major Naval Operations

    Science.gov (United States)

    2008-09-01

    Mittel als Faktoren strategischer Zielsetzung. Ueberlegungen zu Napoleons Feldzug in Russland 1812 (Hamburg: Fuehrungs- akademie der Bundeswehr, November...continuous recon- naissance and surveillance of the basing and operating areas of the enemy forces. To achieve success in the main sector, it is...operation lies in uninterrupted recon- naissance /surveillance and good intelligence on the enemy’s situation, a high state of combat readiness and

  12. Rotations in Stability Operations

    Science.gov (United States)

    2012-04-25

    forces to the protected population .” An “ overwhelming presence” was essential to the initial success in Haiti and an “inadequate” number of troops was...stability operations until they achieve the endstate rather than rotating them allows the military to use overwhelming presence, successfully handle...must deploy a force that provides an overwhelming presence in the area of operations with the mission to achieve the endstate. 14. SUBJECT

  13. Power reactors operational diagnosis

    International Nuclear Information System (INIS)

    Dach, K.; Pecinka, L.

    1976-01-01

    The definition of reactor operational diagnostics is presented and the fundamental trends of research are determined. The possible sources of power reactor malfunctions, the methods of defect detection, the data evaluation and the analysis of the results are discussed in detail. In view of scarcity of a theoretical basis and of insufficient in-core instrumentation, operational diagnostics cannot be as yet incorporated in a computer-aided reactor control system. (author)

  14. Quality in drilling operations

    Energy Technology Data Exchange (ETDEWEB)

    Duncan, E.; Gervais, I. [Sedco Forex Jacintoport Facility, Channelview, TX (United States); Le Moign, Y.; Pangarkar, S.; Stibbs, B. [Sedco Forex, Montrouge (France); McMorran, P. [Sedco Forex, Pau (France); Nordquist, E. [Dubai Petroleum Company, Dubai (United Arab Emirates); Pittman, T. [Sedco Forex, Perth (Australia); Schindler, H. [Sedco Forex, Dubai (United Arab Emirates); Scott, P. [Woodside Offshore Petroleum Pty. Ltd., Perth (Australia)

    1996-12-31

    Driven by cost and profitability pressures, quality has taken on new meaning and importance in the oil field during the past decade. In drilling operations, new initiatives have led to cooperative team efforts between operators and drilling contractors to enhance quality. In this article examples are given of how one drilling contractor, by adopting a quality culture, is reaping major benefits for its clients as well as its employees. 22 figs., 19 refs.

  15. Operational Waste Volume Projection

    Energy Technology Data Exchange (ETDEWEB)

    STRODE, J.N.

    2000-08-28

    Waste receipts to the double-shell tank system are analyzed and wastes through the year 2015 are projected based on generation trends of the past 12 months. A computer simulation of site operations is performed, which results in projections of tank fill schedules, tank transfers, evaporator operations, tank retrieval, and aging waste tank usage. This projection incorporates current budget planning and the clean-up schedule of the Tri-Party Agreement. Assumptions were current as of June. 2000.

  16. Operational Risk Modeling

    Directory of Open Access Journals (Sweden)

    Gabriela ANGHELACHE

    2011-06-01

    Full Text Available Losses resulting from operational risk events from a complex interaction between organizational factors, personal and market participants that do not fit a simple classification scheme. Taking into account past losses (ex. Barings, Daiwa, etc. we can say that operational risk is a major financial losses in the banking sector, although until recently have been underestimated, considering that they are generally minor, note setting survival of a bank.

  17. Appraising operating projects

    International Nuclear Information System (INIS)

    Bodington, J.C.

    1991-01-01

    This article addresses the evaluation of power projects for the purpose of determining their marketability. The topics of the article include deciding to sell, reasons to buy, appraising a project, determining worth of the project assets as well as the operating project itself, and negotiating the deal. With a comprehensive understanding of a project's worth, and strict attention to the details of a sales agreement, ownership of operating independent energy facilities can be transferred with maximum benefit for both buyer and seller

  18. Pulsed rf operation analysis

    International Nuclear Information System (INIS)

    Puglisi, M.; Cornacchia, M.

    1981-01-01

    The need for a very low final amplifier output impedance, always associated with class A operation, requires a very large power waste in the final tube. The recently suggested pulsed rf operation, while saving a large amount of power, increases the inherent final amplifier non linearity. A method is presented for avoiding the large signal non linear analysis and it is shown how each component of the beam induced voltage depends upon all the beam harmonics via some coupling coefficients which are evaluated

  19. Microkernel operating systems

    OpenAIRE

    Rudić, Ratko

    2016-01-01

    This thesis outlines history, development and design of microkernel based operating systems. While the idea of microkernel based architecture emerged early in computer science, there are still very few systems adopting this technology. Microkernel operating systems are divided into several different groups and families that frequently share rules, design decisions and development processes. This master thesis focuses on the main representatives of these groups as well as their mutual...

  20. Operating experience: safety perspective

    International Nuclear Information System (INIS)

    Piplani, Vivek; Krishnamurthy, P.R.; Kumar, Neeraj; Upadhyay, Devendra

    2015-01-01

    Operating Experience (OE) provides valuable information for improving NPP safety. This may include events, precursors, deviations, deficiencies, problems, new insights to safety, good practices, lessons and corrective actions. As per INSAG-10, an OE program caters as a fundamental means for enhancing the defence-in-depth at NPPs and hence should be viewed as ‘Continuous Safety Performance Improvement Tool’. The ‘Convention on Nuclear Safety’ also recognizes the OE as a tool of high importance for enhancing the NPP safety and its Article 19 mandates each contracting party to establish an effective OE program at operating NPPs. The lessons drawn from major accidents at Three Mile Island, Chernobyl and Fukushima Daiichi NPPs had prompted nuclear stalwarts to change their safety perspective towards NPPs and to frame sound policies on issues like safety culture, severe accident prevention and mitigation. An effective OE program, besides correcting current/potential problems, help in proactively improving the NPP design, operating and maintenance procedures, practices, training, etc., and thus plays vital role in ensuring safe and efficient operation of NPPs. Further it enhances knowledge with regard to equipment operating characteristics, system performance trends and provides data for quantitative and qualitative safety analysis. Besides all above, an OE program inculcates a learning culture in the organisation and thus helps in continuously enhancing the expertise, technical competency and knowledge base of its staff. Nuclear and Radiation Facilities in India are regulated by Atomic Energy Regulatory Board (AERB). Operating Plants Safety Division (OPSD) of AERB is involved in managing operating experience activities. This paper provides insights about the operating experience program of OPSD, AERB (including its on-line data base namely OPSD STAR) and its utilisation in improving the regulations and safety at Indian NPPs/projects. (author)

  1. Information Operations Primer

    Science.gov (United States)

    2010-11-01

    competitive civil service selection process. Mr. Mark H. Johnson ( DISES ) is the Director of JIOWC, and USAR Colonel Vincent D. Crabb is the Deputy...of Public Affairs (PA), Civil -Military Operations (CMO), and Defense Support to Public Diplomacy (DSPD) contribute to the accomplishment of the IO...and internal publics with interest in the Department of Defense. 6 (2) Civil -Military Operations (CMO) are the activities of a commander that

  2. Mission operations technology

    Science.gov (United States)

    Varsi, Giulio

    In the last decade, the operation of a spacecraft after launch has emerged as a major component of the total cost of the mission. This trend is sustained by the increasing complexity, flexibility, and data gathering capability of the space assets and by their greater reliability and consequent longevity. The trend can, however, be moderated by the progressive transfer of selected functions from the ground to the spacecraft and by application, on the ground, of new technology. Advances in ground operations derive from the introduction in the mission operations environment of advanced microprocessor-based workstations in the class of a few million instructions per second and from the selective application of artificial intelligence technology. In the last few years a number of these applications have been developed, tested in operational settings and successfully demonstrated to users. Some are now being integrated in mission operations facilities. An analysis of mission operations indicates that the key areas are: concurrent control of multiple missions; automated/interactive production of command sequences of high integrity at low cost; automated monitoring of spacecraft health and automated aides for fault diagnosis; automated allocation of resources; automated processing of science data; and high-fidelity, high-speed spacecraft simulation. Examples of major advances in selected areas are described.

  3. Pipeline system operability review

    Energy Technology Data Exchange (ETDEWEB)

    Eriksson, Kjell [Det Norske Veritas (Norway); Davies, Ray [CC Technologies, Dublin, OH (United States)

    2005-07-01

    Pipeline operators are continuously working to improve the safety of their systems and operations. In the US both liquid and gas pipeline operators have worked with the regulators over many years to develop more systematic approaches to pipeline integrity management. To successfully manage pipeline integrity, vast amounts of data from different sources needs to be collected, overlaid and analyzed in order to assess the current condition and predict future degradation. The efforts undertaken by the operators has had a significant impact on pipeline safety, nevertheless, during recent years we have seen a number of major high profile accidents. One can therefore ask how effective the pipeline integrity management systems and processes are. This paper will present one methodology 'The Pipeline System Operability Review' that can evaluate and rate the effectiveness of both the management systems and procedures, as well as the technical condition of the hardware. The result from the review can be used to compare the performance of different pipelines within one operating company, as well as benchmark with international best practices. (author)

  4. Reactor operational transient analysis

    International Nuclear Information System (INIS)

    Shin, W.K.; Chae, S.K.; Han, K.I.; Yang, K.S.; Chung, H. D.; Kim, H.G.; Moon, H.J.; Ryu, Y.H.

    1983-01-01

    To build up efficient capability of safety review and inspection for the nuclear power plants, four area of studies have performed as follows: 1) In order to search the most optimized operating method during load follow operating schemes, automatic control and normal control, are compared each other under the CAOC condition. The analysis performed by DDID code has shown that the reactor has to be controlled by the operator manually during load follow operation. 2) Through the sensitivity analysis by COBRA code, the operating parameters, such as coolant pressure, flow rate, inlet temperature, and power distribution are shown to be important to the determination of DNBR. Expecially, inlet temperature of primary coolant system is appeared as the most senstive parameter on DNBR. 3) FRAPCON code is adapted to study the sensitivity of several operational parameters on the mechanical properties of reactor fuel rod. 4) The calculations procedure which is required to be obtained the neutron fluence at the reactor vessel and the spectrum at the surveillance capsule is established. The results of computation are conpared with those of FSAR and SWRI report and proved its applicability to reactor surveillance program. (Author)

  5. Operator licensing examiner standards

    International Nuclear Information System (INIS)

    1994-06-01

    The Operator Licensing Examiner Standards provide policy and guidance to NRC examiners and establish the procedures and practices for examining licensees and applicants for reactor operator and senior reactor operator licenses at power reactor facilities pursuant to Part 55 of Title 10 of the Code of Federal Regulations (10 CFR 55). The Examiner Standards are intended to assist NRC examiners and facility licensees to better understand the initial and requalification examination processes and to ensure the equitable and consistent administration of examinations to all applicants. These standards are not a substitute for the operator licensing regulations and are subject to revision or other internal operator licensing policy changes. Revision 7 was published in January 1993 and became effective in August 1993. Supplement 1 is being issued primarily to implement administrative changes to the requalification examination program resulting from the amendment to 10 CFR 55 that eliminated the requirement for every licensed operator to pass an NRC-conducted requalification examination as a condition for license renewal. The supplement does not substantially alter either the initial or requalification examination processes and will become effective 30 days after its publication is noticed in the Federal Register. The corporate notification letters issued after the effective date will provide facility licensees with at least 90 days notice that the examinations will be administered in accordance with the revised procedures

  6. Operation guide device

    International Nuclear Information System (INIS)

    Oohashi, Hideaki.

    1982-01-01

    Purpose: To enable a reactor operator to perform safety and sure inspection for a reactor and take manual start-up operations for the necessary systems at optimum timing with neither misoperation nor misjudging after the occurrence of reactor accidents. Constitution: If a signal judging circuit judges the generation of an accident signal for a reactor, the circuit issues an output signal to start the time counting operation of a time counter thereby inform the elapse of time after the occurrence of the reactor accident. Further, a time signal generated on every predetermined time from the time counter and a process signal indicating the reactor status are logically judged and, if the conditions for taking manual start-up operations, are satisfied, a start-up instruction signal is generated. An information signal is formed depending on the start-up instruction and the content of the start-up instruction is displayed on every predetermined time by the information signal, whereby the operator can perform the manual start-up operations at the optimum timings. (Moriyama, K.)

  7. HP upgrade operational streamlining

    Science.gov (United States)

    Edge, David R.; Emenheiser, Kenneth S.; Hanrahan, William P., III; Mccollums, D.; Seery, Paul J.; Ricklefs, Randall L.

    1993-01-01

    New computer technology and resources must be successfully integrated into CDSLR station operations to manage new complex operational tracking requirements, support the on site production of new data products, support ongoing station performance improvements, and to support new station communication requirements. The NASA CDSLR Network is in the process of upgrading station computer resources with HP UNIX workstations, designed to automate a wide range of operational station requirements. The primary HP upgrade objective was to relocate computer intensive data system tasks from the controller computer to a new advanced computer environment designed to meet the new data system requirements. The HP UNIX environment supports fully automated real time data communications, data management, data processing, and data quality control. Automated data compression procedures are used to improve the efficiency of station data communications. In addition, the UNIX environment supports a number of semi-automated technical and administrative operational station tasks. The x window user interface generates multiple simultaneous color graphics displays, providing direct operator visibility and control over a wide range of operational station functions.

  8. Using fractional order method to generalize strengthening generating operator buffer operator and weakening buffer operator

    OpenAIRE

    Wu, L.; Liu, S.; Yang, Yingjie

    2016-01-01

    Traditional integer order buffer operator is extended to fractional order buffer operator, the corresponding relationship between the weakening buffer operator and the strengthening buffer operator is revealed. Fractional order buffer operator not only can generalize the weakening buffer operator and the strengthening buffer operator, but also realize tiny adjustment of buffer effect. The effectiveness of GM(1,1) with the fractional order buffer operator is validated by six cases.

  9. Automated emergency operating procedures

    International Nuclear Information System (INIS)

    Perez-Ramirez, G.; Nelson, P.F.

    1990-01-01

    This paper describes the development of a training tool for the symptom oriented emergency operating procedures used at the Laguna Verde Nuclear Power Plant. EOPs and operator training are intended to assist the operator for managing accident situations. A prototype expert system based on the EOPs has been developed for operator training. The demonstration expert system was developed using a commercial shell. The knowledge base consists of two parts. The specific operator actions to be executed for 5 selected accident sequences and the EOPs steps for the reactor pressure vessel control of the water level, pressure, and power. The knowledge is expressed in the form of IF-THEN production rules. A typical training session will display a set of conditions and will prompt the trainee to indicate the appropriate step to perform. This mode will guide the trainee through selected accident sequences. A second mode of the expert system will prompt the trainee for the current plant conditions and the expert system will respond with the EOPs which are required to be performed under these conditions. This allows the trainee to study What if situations

  10. Operator representations of frames

    DEFF Research Database (Denmark)

    Christensen, Ole; Hasannasab, Marzieh

    2017-01-01

    The purpose of this paper is to consider representations of frames {fk}k∈I in a Hilbert space ℋ of the form {fk}k∈I = {Tkf0}k∈I for a linear operator T; here the index set I is either ℤ or ℒ0. While a representation of this form is available under weak conditions on the frame, the analysis...... of the properties of the operator T requires more work. For example it is a delicate issue to obtain a representation with a bounded operator, and the availability of such a representation not only depends on the frame considered as a set, but also on the chosen indexing. Using results from operator theory we show...... that by embedding the Hilbert space ℋ into a larger Hilbert space, we can always represent a frame via iterations of a bounded operator, composed with the orthogonal projection onto ℋ. The paper closes with a discussion of an open problem concerning representations of Gabor frames via iterations of a bounded...

  11. ITER-FEAT operation

    International Nuclear Information System (INIS)

    Shimomura, Y.; Huget, M.; Mizoguchi, T.; Murakami, Y.; Polevoi, A.; Shimada, M.; Aymar, R.; Chuyanov, V.; Matsumoto, H.

    2001-01-01

    ITER is planned to be the first fusion experimental reactor in the world operating for research in physics and engineering. The first 10 years' operation will be devoted primarily to physics issues at low neutron fluence and the following 10 years' operation to engineering testing at higher fluence. ITER can accommodate various plasma configurations and plasma operation modes such as inductive high Q modes, long pulse hybrid modes, non-inductive steady-state modes, with large ranges of plasma current, density, beta and fusion power, and with various heating and current drive methods. This flexibility will provide an advantage for coping with uncertainties in the physics database, in studying burning plasmas, in introducing advanced features and in optimizing the plasma performance for the different programme objectives. Remote sites will be able to participate in the ITER experiment. This concept will provide an advantage not only in operating ITER for 24 hours per day but also in involving the world-wide fusion communities and in promoting scientific competition among the Parties. (author)

  12. Licensed operating reactors

    International Nuclear Information System (INIS)

    1989-06-01

    The US Nuclear Regulatory Commission's monthly LICENSED OPERATING REACTORS Status Summary Report provides data on the operation of nuclear units as timely and accurately as possible. This information is collected by the Office of Information Resources Management, from the Headquarters Staff of NRC's Office of Inspection and Enforcement, from NRC's Regional Offices, and from utilities. Since all of the data concerning operation of the units are provided by the utility operators less than two weeks after the end of the month, necessary corrections to published information are shown on the ERRATA page. This report is divided into three sections: the first contains monthly highlights and statistics for commercial operating units, and errata from previously reported data; the second is a compilation of detailed information on each unit, provided by NRC Regional Offices, IE Headquarters and the Utilities; and the third section is an appendix for miscellaneous information such as spent fuel storage capability, reactor years of experience and non-power reactors in the United States

  13. Theory of linear operations

    CERN Document Server

    Banach, S

    1987-01-01

    This classic work by the late Stefan Banach has been translated into English so as to reach a yet wider audience. It contains the basics of the algebra of operators, concentrating on the study of linear operators, which corresponds to that of the linear forms a1x1 + a2x2 + ... + anxn of algebra.The book gathers results concerning linear operators defined in general spaces of a certain kind, principally in Banach spaces, examples of which are: the space of continuous functions, that of the pth-power-summable functions, Hilbert space, etc. The general theorems are interpreted in various mathematical areas, such as group theory, differential equations, integral equations, equations with infinitely many unknowns, functions of a real variable, summation methods and orthogonal series.A new fifty-page section (``Some Aspects of the Present Theory of Banach Spaces'''') complements this important monograph.

  14. Licensed operating reactors

    International Nuclear Information System (INIS)

    1989-08-01

    The US Nuclear Regulatory Commission's monthly LICENSED OPERATING REACTORS Status Summary Report provides data on the operation of nuclear units as timely and accurately as possible. This information is collected by the Office of Information Resources Management, from the Headquarters Staff of NRC's Office of Inspection and Enforcement, from NRC's Regional Offices, and from utilities. This report is divided into three sections: the first contains monthly highlights and statistics for commercial operating units, and errata from previously reported data; the second is a compilation of detailed information on each unit, provided by NRC Regional Offices, IE Headquarters and the utilities; and the third section is an appendix for miscellaneous information such as spent fuel storage capability, reactor years of experience and non-power reactors in the United States

  15. Licensed operating reactors

    International Nuclear Information System (INIS)

    1990-01-01

    The US Nuclear Regulatory Commission's monthly LICENSED OPERATING REACTORS Status Summary Report provides data on the operation of nuclear units as timely and accurately as possible. This information is collected by the Office of Information Resources Management, from the Headquarters Staff of NRC's Office of Inspection and Enforcement, from NRC's Regional Offices, and from utilities. This report is divided into three sections: the first contains monthly highlights and statistics for commercial operating units, and errata from previously reported data; the second is a compilation of detailed information on each unit, provided by NRC Regional Offices, IE Headquarters and the Utilities; and the third section is an appendix for miscellaneous information such as spent fuel storage capability, reactor years of experience and non-power reactors in the United States

  16. Licensed operating reactors

    International Nuclear Information System (INIS)

    Hartfield, R.A.

    1990-03-01

    The US Nuclear Regulatory Commission's monthly Licensed Operating Reactors Status Summary Report provides data on the operation of nuclear units as timely and accurately as possible. This information is collected by the Office of Information Resources Management, from the Headquarters Staff of NRC's Office of Inspection and Enforcement, from NRC's Regional Offices, and from utilities. This report is divided into three sections: the first contains monthly highlights and statistics for commercial operating units, and errata from previously reported data; the second is a compilation of detailed information on each unit, provided by NRC Regional Offices, IE Headquarters and the Utilities; and the third section is an appendix for miscellaneous information such as spent fuel storage capability, reactor years of experience and non-power reactors in the United States

  17. Operations management for construction

    CERN Document Server

    March, Chris

    2009-01-01

    Students studying construction management and related subjects need to have a broad understanding of the major aspects of controlling the building processes. Operations Management for Construction is one of three textbooks (Business Organisation, Operations Management and Finance Control) written to systematically cover the field. Focusing on construction sites and operations which are challenging to run, Chris March explores issues such as the setting up of the site, the deciding of the methodology of construction, and the sequence of work and resourcing. As changing and increasing regulations affect the way sites are managed, he also considers the issues and methods of successful administering, safety, quality and environment. Finally, the contractor's responsibility to the environment, including relationships with third parties, selection of materials, waste management and sustainability is discussed. Chris March has a wealth of practical experience in the construction industry, as well as considerable exp...

  18. Simulators for NPP operators

    International Nuclear Information System (INIS)

    Yuzhakov, A.Yu.

    2010-01-01

    The author reports on the application of full-scale simulators for training and maintaining proficiency of unit control room operators that is an essential element of Russian NPPs personnel education system. The existing simulators for the unit control room operating personnel are listed. The integrated approach to developing and maintaining the training hardware is described. The integrated approach is being implemented on the basis of observance of the existing requirements to training hardware, improvement of regulations, control from a single centre responsible for the provision of support to the activities, inclusion into the plans of simulators for development of skills for operating control over equipment and systems, as well as control from local boards [ru

  19. The operation and maintenance manual

    International Nuclear Information System (INIS)

    Klein, W.; Krotil, H.; Stoll, A.

    1975-01-01

    The Operating Manual is one of many technical documents which the nuclear power plant operator needs for ensuring safe operation. For the operating staff, however, there is only one document, namely the Operating Manual. It contains, appropriately arranged, the necessary system and other diagrams, drawings, lists, licensing documents and similar material, which are necessary for understanding the design, for testing, for obtaining the operating licence and for the operation of individual systems and of the entire plant. (orig./RW) [de

  20. GNF2 Operating Experience

    International Nuclear Information System (INIS)

    Schardt, John

    2007-01-01

    GNF's latest generation fuel product, GNF2, is designed to deliver improved nuclear efficiency, higher bundle and cycle energy capability, and more operational flexibility. But along with high performance, our customers face a growing need for absolute fuel reliability. This is driven by a general sense in the industry that LWR fuel reliability has plateaued. Too many plants are operating with fuel leakers, and the impact on plant operations and operator focus is unacceptable. The industry has responded by implementing an INPO-coordinated program aimed at achieving leaker-free reliability by 2010. One focus area of the program is the relationship between fuel performance (i.e., duty) and reliability. The industry recognizes that the right balance between performance and problem-free fuel reliability is critical. In the development of GNF2, GNF understood the requirement for a balanced solution and utilized a product development and introduction strategy that specifically addressed reliability: evolutionary design features supported by an extensive experience base; thoroughly tested components; and defense-in-depth mitigation of all identified failure mechanisms. The final proof test that the balance has been achieved is the application of the design, initially through lead use assemblies (LUAs), in a variety of plants that reflect the diversity of the BWR fleet. Regular detailed surveillance of these bundles provides the verification that the proper balance between performance and reliability has been achieved. GNF currently has GNF2 lead use assemblies operating in five plants. Included are plants that have implemented extended power up-rates, plants on one and two-year operating cycles, and plants with and without NobleChem TM and zinc injection. The leading plant has undergone three pool-side inspections outages to date. This paper reviews the actions taken to insure GNF2's reliability, and the lead use assembly surveillance data accumulated to date to validate

  1. Alkaline battery operational methodology

    Science.gov (United States)

    Sholklapper, Tal; Gallaway, Joshua; Steingart, Daniel; Ingale, Nilesh; Nyce, Michael

    2016-08-16

    Methods of using specific operational charge and discharge parameters to extend the life of alkaline batteries are disclosed. The methods can be used with any commercial primary or secondary alkaline battery, as well as with newer alkaline battery designs, including batteries with flowing electrolyte. The methods include cycling batteries within a narrow operating voltage window, with minimum and maximum cut-off voltages that are set based on battery characteristics and environmental conditions. The narrow voltage window decreases available capacity but allows the batteries to be cycled for hundreds or thousands of times.

  2. SOFIA mission operations

    Science.gov (United States)

    Waddell, Patrick G.; Davidson, Jacqueline A.

    2002-02-01

    The SOFIA Airborne Observatory will operate a 2.5 m aperture telescope with the goal of obtaining over 960 successful science hours per year at a nominal altitude of 12.5 km and covering a wavelength range from 0.3 mm to 1.6 mm. The observatory platform is comprised of a Boeing 747SP with numerous significant modifications. The ground and flight mission operations architectures and plans are tailored to keep the telescope emissivity low and achieve high observing efficiency.

  3. Piping engineering and operation

    International Nuclear Information System (INIS)

    1993-01-01

    The conference 'Piping Engineering and Operation' was organized by the Institution of Mechanical Engineers in November/December 1993 to follow on from similar successful events of 1985 and 1989, which were attended by representatives from all sectors of the piping industry. Development of engineering and operation of piping systems in all aspects, including non-metallic materials, are highlighted. The range of issues covered represents a balance between current practices and implementation of future international standards. Twenty papers are printed. Two, which are concerned with pressurized pipes or steam lines in the nuclear industry, are indexed separately. (Author)

  4. Topics in Operator Theory

    CERN Document Server

    Ball, Joseph A; Helton, JWilliam; Rodman, Leiba; Spitkovsky, Iiya

    2010-01-01

    This is the first volume of a collection of original and review articles on recent advances and new directions in a multifaceted and interconnected area of mathematics and its applications. It encompasses many topics in theoretical developments in operator theory and its diverse applications in applied mathematics, physics, engineering, and other disciplines. The purpose is to bring in one volume many important original results of cutting edge research as well as authoritative review of recent achievements, challenges, and future directions in the area of operator theory and its applications.

  5. Seminar 1. Joint Military Operations. Application of the Operational Reserve

    National Research Council Canada - National Science Library

    Copp, A

    1997-01-01

    .... As a means of achieving decisive effect at the operational level of war, the operational reserve should be considered an operational function and should be addressed as both a planning element...

  6. Operational Design for Peace Enforcement: Lessons for the Operational Staff

    National Research Council Canada - National Science Library

    Neumann, Michael

    2004-01-01

    U.S. involvement in Somalia serves as a useful case study of the unique challenges an operational staff may face when applying operational design to the planning and execution of a peace enforcement operation. U.S...

  7. On commuting operator exponentials, II

    Indian Academy of Sciences (India)

    where N is an unbounded normal operator and M is a bounded normal operator in the. Hilbert space. Keywords. Self-adjoint and normal operator; commuting normal operator exponent- ials; Borel functional calculus. 1. Introduction. Let E be a complex Hilbert space and let B(E) be the algebra of bounded linear operators.

  8. Scheduling in the operating theatre.

    OpenAIRE

    Rose, M. B.; Davies, D. C.

    1984-01-01

    The effect of scheduling on the use of operating theatre time has been studied. Scheduling involved determining the average length of common operations and fitting them into the calculated available operating time. The technique has been shown to reduce significantly the variation in length of operating sessions, and it ensures the best use of available operating time.

  9. Monitoring of operating processes

    International Nuclear Information System (INIS)

    Barry, R.F.

    1981-01-01

    Apparatus is described for monitoring the processes of a nuclear reactor to detect off-normal operation of any process and for testing the monitoring apparatus. The processes are evaluated by response to their paramters, such as temperature, pressure, etc. The apparatus includes a pair of monitoring paths or signal processing units. Each unit includes facilities for receiving on a time-sharing basis, a status binary word made up of digits each indicating the status of a process, whether normal or off-normal, and test-signal binary words simulating the status binary words. The status words and test words are processed in succession during successive cycles. During each cycle, the two units receive the same status word and the same test word. The test words simulate the status words both when they indicate normal operation and when they indicate off-normal operation. Each signal-processing unit includes a pair of memories. Each memory receives a status word or a test word, as the case may be, and converts the received word into a converted status word or a converted test word. The memories of each monitoring unit operate into a non-coincidence which signals non-coincidence of the converted word out of one memory of a signal-processing unit not identical to the converted word of the other memory of the same unit

  10. Global Operations Coevolution

    DEFF Research Database (Denmark)

    Slepniov, Dmitrij; Wæhrens, Brian Vejrum; Gubi, Ebbe

    2013-01-01

    Companies are actively seeking competitive advantage through their choice of location and ownership of operations. The purpose of this chapter is to uncover hidden effects of this development and propose how companies can respond to them. The chapter draws on a case study of a Danish industrial e...... of analysis and involving temporal adaptations. In terms of managerial implications, the study provides managers with lessons for designing a robust system of globally dispersed operations.......Companies are actively seeking competitive advantage through their choice of location and ownership of operations. The purpose of this chapter is to uncover hidden effects of this development and propose how companies can respond to them. The chapter draws on a case study of a Danish industrial...... equipment firm and describes how its operations configuration has been changing over time. The chapter identifies the key determinants of this change and uncovers some of its hidden effects. The chapter closes with propositions for how to respond to these effects through the development of a distinct...

  11. Mission operations management

    Science.gov (United States)

    Rocco, David A.

    1994-01-01

    Redefining the approach and philosophy that operations management uses to define, develop, and implement space missions will be a central element in achieving high efficiency mission operations for the future. The goal of a cost effective space operations program cannot be realized if the attitudes and methodologies we currently employ to plan, develop, and manage space missions do not change. A management philosophy that is in synch with the environment in terms of budget, technology, and science objectives must be developed. Changing our basic perception of mission operations will require a shift in the way we view the mission. This requires a transition from current practices of viewing the mission as a unique end product, to a 'mission development concept' built on the visualization of the end-to-end mission. To achieve this change we must define realistic mission success criteria and develop pragmatic approaches to achieve our goals. Custom mission development for all but the largest and most unique programs is not practical in the current budget environment, and we simply do not have the resources to implement all of our planned science programs. We need to shift our management focus to allow us the opportunity make use of methodologies and approaches which are based on common building blocks that can be utilized in the space, ground, and mission unique segments of all missions.

  12. Improved chain control operations.

    Science.gov (United States)

    2010-01-01

    In California, field maintenance personnel use turntable signs to advise motorists of chain control conditions on rural : highways and freeways. To do this an operator has to park, exit the vehicle, turn the sign on the shoulder and then : walk acros...

  13. Higher homotopy operations

    Czech Academy of Sciences Publication Activity Database

    Blanc, D.; Markl, Martin

    2003-01-01

    Roč. 245, č. 1 (2003), s. 1-29 ISSN 0025-5874 R&D Projects: GA AV ČR IAA1019203 Institutional research plan: CEZ:AV0Z1019905; CEZ:AV0Z1019905 Keywords : higher homotopy operation * W-construction * polyhedron Subject RIV: BA - General Mathematics Impact factor: 0.678, year: 2003

  14. Simplifying Operational Design

    Science.gov (United States)

    2012-05-01

    Terraine’s spider web metaphor reflects the complex, highly interactive operating environment that appropriately should be analyzed through a...describing it as, “not prescriptive or a checklist , design is based on critical thinking, conceptual planning, visualization, emergence of a hypothesis

  15. Operator/contractor relationships

    International Nuclear Information System (INIS)

    Smith, J.R.; Kidwell, C.K.; Unger, V.E.; Fercho, E.; Helmer, C.M.

    1992-01-01

    In May 1988, Shell Western E and P Inc. (SWEPI) and partners Elf Aquitaine Petroleum and Conoco Inc. signed a letter of intent with Canadian Marine Drilling Ltd. (Canmar) for provision of exploratory drilling and marine services on leases in OCS Lease Sale 109 in the Chukchi Sea, Alaska. The 5450 blocks offered in the remote sale area west of Point Barrow ranged from 3 to 240 miles (5 to 380 km) offshore in water depths from 26 to 263 feet (8 to 80 m). The principal interest tracts were at least 75 miles (120 km) offshore and north of 70 degrees N latitude. The remoteness and total lack of any oilfield infrastructure required considerable planning and coordination between Operator and Contractor in order to carry out the three-year drilling program efficiently and safely in an environmentally harsh and, at the same time, sensitive area. SWEPI and Canmar developed a close working relationship from the start of the project through a number of participative approaches to the problems that had to be solved. This paper reports that these included strong reliance on operational planning meetings, post-season analyses, and an overall emphasis on the teamwork required of both parties to carry out the first-ever drilling program in the Chukchi Sea. This approach led to a very successful operation for both parties and emphasizes the positive benefits achievable when Operator and Contractor work as a team

  16. Resilient Grid Operational Strategies

    Energy Technology Data Exchange (ETDEWEB)

    Pasqualini, Donatella [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2017-03-01

    Extreme weather-related disturbances, such as hurricanes, are a leading cause of grid outages historically. Although physical asset hardening is perhaps the most common way to mitigate the impacts of severe weather, operational strategies may be deployed to limit the extent of societal and economic losses associated with weather-related physical damage.1 The purpose of this study is to examine bulk power-system operational strategies that can be deployed to mitigate the impact of severe weather disruptions caused by hurricanes, thereby increasing grid resilience to maintain continuity of critical infrastructure during extreme weather. To estimate the impacts of resilient grid operational strategies, Los Alamos National Laboratory (LANL) developed a framework for hurricane probabilistic risk analysis (PRA). The probabilistic nature of this framework allows us to estimate the probability distribution of likely impacts, as opposed to the worst-case impacts. The project scope does not include strategies that are not operations related, such as transmission system hardening (e.g., undergrounding, transmission tower reinforcement and substation flood protection) and solutions in the distribution network.

  17. Electromagnetically Operated Counter

    Science.gov (United States)

    Goldberg, H D; Goldberg, M I

    1951-12-18

    An electromagnetically operated counter wherein signals to be counted are applied to cause stepwise rotation of a rotatable element which is connected to a suitable register. The mechanism involved consists of a rotatable armature having three spaced cores of magnetic material and a pair of diametrically opposed electromagnets with a suitable pulsing circuit to actuate the magnets.

  18. Operation for gigantincisionalhernie

    DEFF Research Database (Denmark)

    Eriksson, Axelina; Krag, Christen; Jørgensen, Lars Nannestad

    2014-01-01

    level evidence. Mesh placement is possible onlay, inlay, sublay or intraperitoneal. These operations are most often performed as open procedures, or in combination with endoscopic techniques. These procedures should be centralized to few centers to improve quality and allow robust research....

  19. Operational risk assessment.

    Science.gov (United States)

    McKim, Vicky L

    2017-06-01

    In the world of risk management, which encompasses the business continuity disciplines, many types of risk require evaluation. Financial risk is most often the primary focus, followed by product and market risks. Another critical area, which typically lacks a thorough review or may be overlooked, is operational risk. This category encompasses many risk exposure types including those around building structures and systems, environmental issues, nature, neighbours, clients, regulatory compliance, network, data security and so on. At times, insurance carriers will assess internal hazards, but seldom do these assessments include more than a cursory look at other types of operational risk. In heavily regulated environments, risk assessments are required but may not always include thorough assessments of operational exposures. Vulnerabilities may linger or go unnoticed, only to become the catalyst for a business disruption at a later time, some of which are so severe that business recovery becomes nearly impossible. Businesses may suffer loss of clients as the result of a prolonged disruption of services. Comprehensive operational risk assessments can assist in identifying such vulnerabilities, exposures and threats so that the risk can be minimised or removed. This paper lays out how an assessment of this type can be successfully conducted.

  20. Intelligent Potroom Operation

    Energy Technology Data Exchange (ETDEWEB)

    Jan Berkow; Larry Banta

    2003-07-29

    The Intelligent Potroom Operation project focuses on maximizing the performance of an aluminum smelter by innovating components for an intelligent manufacturing system. The Intelligent Potroom Advisor (IPA) monitors process data to identify reduction cells exhibiting behaviors that require immediate attention. It then advises operational personnel on those heuristic-based actions to bring the cell back to an optimal operating state in order to reduce the duration and frequency of substandard reduction cell performance referred to as ''Off-Peak Modes'' (OPMs). Techniques developed to identify cells exhibiting OPMs include the use of a finite element model-based cell state estimator for defining the cell's current operating state via advanced cell noise analyses. In addition, rule induction was also employed to identify statistically significant complex behaviors that occur prior to OPMs. The intelligent manufacturing system design, concepts and formalisms developed in this project w ere used as a basis for an intelligent manufacturing system design. Future research will incorporate an adaptive component to automate continuous process improvement, a technology platform with the potential to improve process performance in many of the other Industries of the Future applications as well.

  1. Distributed Operating Systems

    NARCIS (Netherlands)

    Mullender, Sape J.

    1987-01-01

    In the past five years, distributed operating systems research has gone through a consolidation phase. On a large number of design issues there is now considerable consensus between different research groups. In this paper, an overview of recent research in distributed systems is given. In turn, the

  2. Navy Operational Planner

    Science.gov (United States)

    2015-03-01

    wine warfare NCC naval component commander NFC numbered fleet commander NM nautical mile NMP Navy mission planner NOP Navy...Planner (RASP) is another example of an operational planning tool. RASP focuses on fuel conservation as it optimizes schedules for CLF 5 ships. Brown

  3. Operations and Modeling Analysis

    Science.gov (United States)

    Ebeling, Charles

    2005-01-01

    The Reliability and Maintainability Analysis Tool (RMAT) provides NASA the capability to estimate reliability and maintainability (R&M) parameters and operational support requirements for proposed space vehicles based upon relationships established from both aircraft and Shuttle R&M data. RMAT has matured both in its underlying database and in its level of sophistication in extrapolating this historical data to satisfy proposed mission requirements, maintenance concepts and policies, and type of vehicle (i.e. ranging from aircraft like to shuttle like). However, a companion analyses tool, the Logistics Cost Model (LCM) has not reached the same level of maturity as RMAT due, in large part, to nonexistent or outdated cost estimating relationships and underlying cost databases, and it's almost exclusive dependence on Shuttle operations and logistics cost input parameters. As a result, the full capability of the RMAT/LCM suite of analysis tools to take a conceptual vehicle and derive its operations and support requirements along with the resulting operating and support costs has not been realized.

  4. Dam safety operating guidelines

    International Nuclear Information System (INIS)

    Elsayed, E.; Leung, T.; Kirkham, A.; Lum, D.

    1990-01-01

    As part of Ontario Hydro's dam structure assessment program, the hydraulic design review of several river systems has revealed that many existing dam sites, under current operating procedures, would not have sufficient discharge capacity to pass the Inflow Design Flood (IDF) without compromising the integrity of the associated structures. Typical mitigative measures usually considered in dealing with these dam sites include structural alterations, emergency action plans and/or special operating procedures designed for extreme floods. A pilot study was carried out for the Madawaska River system in eastern Ontario, which has seven Ontario Hydro dam sites in series, to develop and evaluate the effectiveness of the Dam Safety Operating Guidelines (DSOG). The DSOG consist of two components: the flood routing schedules and the minimum discharge schedules, the former of which would apply in the case of severe spring flood conditions when the maximum observed snowpack water content and the forecast rainfall depth exceed threshold values. The flood routing schedules would identify to the operator the optimal timing and/or extent of utilizing the discharge facilities at each dam site to minimize the potential for dam failures cased by overtopping anywhere in the system. It was found that the DSOG reduced the number of structures overtopped during probable maximum flood from thirteen to four, while the number of structures that could fail would be reduced from seven to two. 8 refs., 4 figs., 3 tabs

  5. operation zitadelle (kursk)

    African Journals Online (AJOL)

    Administrator

    OPERATION ZITADELLE (KURSK),. 5-14 JULY 1943, A CASE STUDY. Col (Dr) James Jacobs. Resident Historian. South African War College. Introduction. In wartime military organisations function in a dangerous and complex environment. Doctrines are designed to ensure standardisation of thinking about military conflict ...

  6. Invariant differential operators

    CERN Document Server

    Dobrev, Vladimir K

    2016-01-01

    With applications in quantum field theory, elementary particle physics and general relativity, this two-volume work studies invariance of differential operators under Lie algebras, quantum groups, superalgebras including infinite-dimensional cases, Schrödinger algebras, applications to holography. This first volume covers the general aspects of Lie algebras and group theory.

  7. Space Operations Learning Center

    Science.gov (United States)

    Lui, Ben; Milner, Barbara; Binebrink, Dan; Kuok, Heng

    2012-01-01

    The Space Operations Learning Center (SOLC) is a tool that provides an online learning environment where students can learn science, technology, engineering, and mathematics (STEM) through a series of training modules. SOLC is also an effective media for NASA to showcase its contributions to the general public. SOLC is a Web-based environment with a learning platform for students to understand STEM through interactive modules in various engineering topics. SOLC is unique in its approach to develop learning materials to teach schoolaged students the basic concepts of space operations. SOLC utilizes the latest Web and software technologies to present this educational content in a fun and engaging way for all grade levels. SOLC uses animations, streaming video, cartoon characters, audio narration, interactive games and more to deliver educational concepts. The Web portal organizes all of these training modules in an easily accessible way for visitors worldwide. SOLC provides multiple training modules on various topics. At the time of this reporting, seven modules have been developed: Space Communication, Flight Dynamics, Information Processing, Mission Operations, Kids Zone 1, Kids Zone 2, and Save The Forest. For the first four modules, each contains three components: Flight Training, Flight License, and Fly It! Kids Zone 1 and 2 include a number of educational videos and games designed specifically for grades K-6. Save The Forest is a space operations mission with four simulations and activities to complete, optimized for new touch screen technology. The Kids Zone 1 module has recently been ported to Facebook to attract wider audience.

  8. Operant Conditioning - Token Economy.

    Science.gov (United States)

    Montgomery, Jacqueline; McBurney, Raymond D.

    Described is an Operant Conditioning-Token Economy Program, teaching patients to be responsible for their own behavior, to make choices, and to be motivated to change. The program was instigated with mentally ill patients in a state hospital and was later used with institutionalized mentally handicapped groups. After two years, only four of the…

  9. Teachers and Operant Conditioning.

    Science.gov (United States)

    Frey, Sherman

    A survey was conducted of 406 elementary, middle, and secondary school teachers to determine their understanding, acceptance, and use of the principle of operant conditioning. The treatment of data was by percent and chi square analysis primarily according to sex, experience, degree, and position. Subjects reported that a) they believed that the…

  10. Unit 34: Overlay Operators

    OpenAIRE

    Unit 34, CCTP; Pitts, Teresa A.

    1998-01-01

    This unit describes types, example uses and implementation of different overlay operations. Using commands in ESRI’s Arc/Info, it summarizes necessary pre-overlay and overlay tasks in an example application in which locations for Gypsy Moth traps must be determined.

  11. DSMS science operations concept

    Science.gov (United States)

    Connally, M. J.; Kuiper, T. B.

    2001-01-01

    The Deep Space Mission System (DSMS) Science Operations Concept describes the vision for enabling the use of the DSMS, particularly the Deep Space Network (DSN) for direct science observations in the areas of radio astronomy, planetary radar, radio science and VLBI.

  12. Splunk operational intelligence cookbook

    CERN Document Server

    Diakun, Josh; Mock, Derek

    2014-01-01

    This book is intended for users of all levels who are looking to leverage the Splunk Enterprise platform as a valuable operational intelligence tool. The recipes provided in this book will appeal to individuals from all facets of a business - IT, Security, Product, Marketing, and many more!

  13. The Linux Operating System

    Indian Academy of Sciences (India)

    Linux Distributions. Linux per se refers only to the kernel of the operating system. A full fledged Unix system however requires a set of applications and support software that make the system user friendly. Hundreds of programmers around the world ,have contributed to bring the Linux system to its current state of robustness.

  14. ATC operational error analysis.

    Science.gov (United States)

    1972-01-01

    The primary causes of operational errors are discussed and the effects of these errors on an ATC system's performance are described. No attempt is made to specify possible error models for the spectrum of blunders that can occur although previous res...

  15. Concept of Operations: Essence

    Energy Technology Data Exchange (ETDEWEB)

    Hutton, William J.

    2014-04-01

    This concept of operations is designed to give the reader a brief overview of the National Rural Electric Cooperative Association’s Essence project and a description of the Essence device design. The data collected by the device, how the data are used, and how the data are protected are also discussed in this document.

  16. Basic Water Treatment Operation.

    Science.gov (United States)

    Ontario Ministry of the Environment, Toronto.

    This manual was developed for use at workshops designed to introduce the fundamentals of water treatment plant operations. The course consists of lecture-discussions and hands-on activities. Each of the fourteen lessons in this document has clearly stated behavioral objectives to tell the trainee what he should know or do after completing that…

  17. Operational Amplifer Integrator

    NARCIS (Netherlands)

    van Tuijl, Adrianus Johannes Maria

    2003-01-01

    An integrator circuit comprises an operational amplifier which has a transistor stage (1) with an input terminal (4) and an output terminal (3), a feedback capacitor (2) connected between the input terminal (4) and the output terminal (3), and a resistor (5) connected to the input terminal (4), and

  18. Underground mining operation supports

    Energy Technology Data Exchange (ETDEWEB)

    Khusid, M.B.; Kozel, A.M.

    1980-12-10

    Underground mining operation supports include the supporting layer surrounded by a cylindrical jacket of cemented rock. To decrease the loss of support material due to the decreasing rock pressure on the supporting layer, the cylindrical jacket of cemented rock has an uncemented layer inside, dividing it into 2 concentric cylindrical parts.

  19. Almost periodic Schroedinger operators

    International Nuclear Information System (INIS)

    Bellissard, J.; Lima, R.

    1984-01-01

    These lectures are devoted to recent developments in the theory of almost-periodic Schroedinger Operators. We specially describe the algebraic point of view, with applications to gap-labelling theorems. Particular models are also presented which exhibit various spectral properties. (orig.)

  20. Operational Area Environmental Evaluations

    Energy Technology Data Exchange (ETDEWEB)

    Bailey-White, Brenda Eileen [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Nagy, Michael David [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Wagner, Katrina Marie [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Goodman, Thomas Richard [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Herring, Allen [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Catechis, Christopher S. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Kinghorn, Aubrianna Nicole [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Johnson, Ellie [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Barthel, Michael David [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Casaus, Benito [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

    2017-08-01

    The Operational Area Environmental Evaluation update provides a description of activities that have the potential to adversely affect natural and cultural resources, including soil, air, water, biological, ecological, and historical resources. The environmental sensitivity of an area is evaluated and summarized, which may facilitate informed management decisions as to where development may be prohibited, restricted, or subject to additional requirements.

  1. Effectiveness of operation tools developed by KEKB operators

    International Nuclear Information System (INIS)

    Sugino, K.; Satoh, Y.; Kitabayashi, T.

    2004-01-01

    The main tasks of KEKB (High Energy Accelerator Research Organization B-physics) operators are beam tuning and injection, operation logging, monitoring of accelerator conditions and safety management. New beam tuning methods are frequently applied to KEKB in order to accomplish high luminosity. In such a situation, various operation tools have been developed by the operators to realize efficient operation. In this paper, we describe effectiveness of tools developed by the operators. (author)

  2. PSA in operator training

    International Nuclear Information System (INIS)

    Nos, V.; Faig, J.; Plesa, P.; Delgado, J. L.

    2000-01-01

    The systematic approach to training is internationally accepted as the best method to achieve and maintain the qualification and competence of power plant personnel and to guarantee the quality of their training. Following the recommendations and guidelines of international organisations competent in the field, TECNATOM SA has developed projects based on the systematic approach to training for all Spanish nuclear power plants. One of the latest projects was the systematic approach to training developed for the operation personnel of ASCO Nuclear Power Plant. In this case, certain results of the Probabilistic Safety Analysis (PSA) which complement the systematic safety and reliability criteria of the systematic approach to training process have been incorporated in the traditional processes of work and task analysis and training plan design. This incorporation provides the training manager with additional criteria based not only on safety aspects obtained through the statistical treatment of considerations of skilled technical personnel (operators, operation chief supervisors, etc), but also on the independent criterion of the PSA. The inclusion of this approach basically affects all systematics in two of its stages: During the selection process of operating practices in SMR or SGI, the possible scenarios have been associated with all those situations where human actions which lead to an initiating event or human actions to mitigate an initiating event, may take place, as defined in the PSA. During the scenario development process, the instruments involved in the performance of human actions which originate or mitigate an event taking place have been identified. This pakes it possible to reconcile the scenario event sequence with the sequence considered in the PSA study, as the most likely to provoke a more serious accident. The incorporation of these PSA results contributes to the strengthening of safety aspects in training in an objective way, and confirms that

  3. Cohering power of quantum operations

    Energy Technology Data Exchange (ETDEWEB)

    Bu, Kaifeng, E-mail: bkf@zju.edu.cn [School of Mathematical Sciences, Zhejiang University, Hangzhou 310027 (China); Kumar, Asutosh, E-mail: asukumar@hri.res.in [Harish-Chandra Research Institute, Chhatnag Road, Jhunsi, Allahabad 211019 (India); Homi Bhabha National Institute, Anushaktinagar, Mumbai 400094 (India); Zhang, Lin, E-mail: linyz@zju.edu.cn [Institute of Mathematics, Hangzhou Dianzi University, Hangzhou 310018 (China); Wu, Junde, E-mail: wjd@zju.edu.cn [School of Mathematical Sciences, Zhejiang University, Hangzhou 310027 (China)

    2017-05-18

    Highlights: • Quantum coherence. • Cohering power: production of quantum coherence by quantum operations. • Study of cohering power and generalized cohering power, and their comparison for differentmeasures of quantum coherence. • Operational interpretation of cohering power. • Bound on cohering power of a generic quantum operation. - Abstract: Quantum coherence and entanglement, which play a crucial role in quantum information processing tasks, are usually fragile under decoherence. Therefore, the production of quantum coherence by quantum operations is important to preserve quantum correlations including entanglement. In this paper, we study cohering power–the ability of quantum operations to produce coherence. First, we provide an operational interpretation of cohering power. Then, we decompose a generic quantum operation into three basic operations, namely, unitary, appending and dismissal operations, and show that the cohering power of any quantum operation is upper bounded by the corresponding unitary operation. Furthermore, we compare cohering power and generalized cohering power of quantum operations for different measures of coherence.

  4. Regulations for RA reactor operation

    International Nuclear Information System (INIS)

    1980-09-01

    Regulations for RA reactor operation are written in accordance with the legal regulations defined by the Law about radiation protection and related legal acts, as well as technical standards according to the IAEA recommendations. The contents of this book include: fundamental data about the reactor; legal regulations for reactor operation; organizational scheme for reactor operation; general and detailed instructions for operation, behaviour in the reactor building, performing experiments; operating rules for operation under steady state and accidental conditions [sr

  5. Density operators in quantum mechanics

    International Nuclear Information System (INIS)

    Burzynski, A.

    1979-01-01

    A brief discussion and resume of density operator formalism in the way it occurs in modern physics (in quantum optics, quantum statistical physics, quantum theory of radiation) is presented. Particularly we emphasize the projection operator method, application of spectral theorems and superoperators formalism in operator Hilbert spaces (Hilbert-Schmidt type). The paper includes an appendix on direct sums and direct products of spaces and operators, and problems of reducibility for operator class by using the projection operators. (author)

  6. Weakly compact operators and interpolation

    OpenAIRE

    Maligranda, Lech

    1992-01-01

    The class of weakly compact operators is, as well as the class of compact operators, a fundamental operator ideal. They were investigated strongly in the last twenty years. In this survey, we have collected and ordered some of this (partly very new) knowledge. We have also included some comments, remarks and examples. The class of weakly compact operators is, as well as the class of compact operators, a fundamental operator ideal. They were investigated strongly in the last twenty years. I...

  7. Multinational Operations: A Selected Bibliography

    National Research Council Canada - National Science Library

    2001-01-01

    .... Compiled to support the curriculum's Multinational Operations AYO2 special theme, the main part of the bibliography focuses on the special challenges of multinational operations such as command...

  8. Ship operations report, 1973

    International Nuclear Information System (INIS)

    1973-01-01

    The NOAA Fleet Operations Report 1973 was developed to provide a summary of project accomplishments during calendar year 1973. The report was prepared from season, cruise and special reports submitted by ships of the fleet. Centralized management of the NOAA Fleet was finalized by changing the operational control of the National Marine Fisheries Service (NMFS) Ships DAVID STARR JORDAN (FRS 44), TOWNSEND CROMWELL (FRS 43) and MURRE II (FRV 63) from NMFS to the National Ocean Survey on July 1, 1973. Throughout the year, ships routinely collected and transmitted weather data. Similarly, as NOAA participants in the Integrated Global Ocean Station System (IGOSS) service program, XBT observations were taken and either radioed or submitted in log form via mail. In addition, particulate and radionuclide samples were taken in cooperation with the Atomic Energy Commission, sediment samples were obtained for the Smithsonian Institution and observations were made of marine mammals

  9. Pipework design and operation

    International Nuclear Information System (INIS)

    Anon.

    1985-01-01

    This book presents the proceedings of a conference dedicated to the design and operation of pipework in all its aspects, involving both metallic and non-metallic materials. Topics considered include a study of single mitre pipe bends using the finite element method; tests to failure of GRP pipe bends under in-plane flexural loading; finite element stress analysis of an equal diameter branch pipe intersection subjected to internal pressure and in-plane moment loadings; finite element stress analysis of extruded outlet tee junctions; design of pipework on the British PWR; a review of advanced remanent life methods for pipes operating in the creep range; pipe whip analysis and design; damping values for piping systems; pipework snubbers based on electro-rheological fluids; and the seismic design of piping systems in the flexible range

  10. Psychostimulants and military operations.

    Science.gov (United States)

    Eliyahu, Uri; Berlin, Shai; Hadad, Eran; Heled, Yuval; Moran, Daniel S

    2007-04-01

    Sleep-deprived individuals appear to have decreased psychological and physical capabilities. Studies have shown how major psychological aspects, such as alertness, complex mental performance, and memory, are strongly affected by sleep deprivation. Military use of psychostimulants dates back many years, especially in units that operate over long hours and deprive soldiers of sleep. During prolonged military operations, pilots are regularly kept awake for hours and days without fulfilling their biological sleep requirements. This consequently affects their natural circadian rhythm. This article deals with both the benefits and the side effects of two kinds of psychostimulants, namely, dextroamphetamine, which is more popular and is most widely used, and modafinil, which is a relatively newer type. There is growing evidence that modafinil has fewer side effects, in comparison with its predecessor dextroamphetamine, while still maintaining all of the latter's beneficial characteristics.

  11. Financing Canadian international operations

    International Nuclear Information System (INIS)

    Beagle, G.

    1996-01-01

    A primer on financing international operations by Canadian corporations was provided. Factors affecting the availability to project finance (location, political risk), the various forms of financing (debt, equity, and combinations), the main sources of government backed financing to corporations (the International Finance Corporation) (IFC), the European Bank for Reconstruction and Development (EBRD), the Asian Development Bank (ADB), the Overseas Property Insurance Corporation (OPIC), government or agency guarantees, political risk coverage, the use of offshore financial centres, and the where, when and how these various organizations operate, were reviewed. Examples of all of the above, taken from the experiences of Canadian Occidental Petroleum of Calgary in the U.S., in South America, in the Middle and Far East, and in Kazakhstan, were used as illustrations. figs

  12. Hurricane slams gulf operations

    International Nuclear Information System (INIS)

    Anon.

    1992-01-01

    This paper reports that reports of damage by Hurricane Andrew escalated last week as operators stepped up inspections of oil and gas installations in the Gulf of Mexico. By midweek, companies operating in the gulf and South Louisiana were beginning to agree that earlier assessments of damage only scratched the surface. Damage reports included scores of lost, toppled, or crippled platforms, pipeline ruptures, and oil slicks. By midweek the U.S. coast Guard had received reports of 79 oil spills. Even platforms capable of resuming production in some instances were begin curtailed because of damaged pipelines. Offshore service companies the another 2-4 weeks could be needed to fully assess Andrew's wrath. Lack of personnel and equipment was slowing damage assessment and repair

  13. ATLAS IBL operational experience

    CERN Document Server

    AUTHOR|(INSPIRE)INSPIRE-00237659; The ATLAS collaboration

    2016-01-01

    The Insertable B-Layer (IBL) is the inner most pixel layer in the ATLAS experiment, which was installed at 3.3 cm radius from the beam axis in 2014 to improve the tracking performance. To cope with the high radiation and hit occupancy due to proximity to the interaction point, a new read-out chip and two different silicon sensor technologies (planar and 3D) have been developed for the IBL. After the long shut-down period over 2013 and 2014, the ATLAS experiment started data-taking in May 2015 for Run-2 of the Large Hadron Collider (LHC). The IBL has been operated successfully since the beginning of Run-2 and shows excellent performance with the low dead module fraction, high data-taking efficiency and improved tracking capability. The experience and challenges in the operation of the IBL is described as well as its performance.

  14. Operational discipline and microenterprises

    Directory of Open Access Journals (Sweden)

    Francisca Rosales Gómez

    2015-06-01

    Full Text Available The aim of this study is to identify the elements of the operational Discipline in the business of micro-enterprises in Coatzacoalcos, Mexico. For the analysis an instrument is designed and applied to 20 companies which fulfill the suggested recommendations in research such as caution in the use of hazardous materials, use of equipment with simple specifications and easily accessible to employees, monitoring of some standard to identify risks, good environmental management, among others. We conclude that despite the findings in the application of the methodology of Operational Discipline, it is generally suffers from many important practices, and can be considered as construction companies of the city of Coatzacoalcos no mandatory environmental care this activity.

  15. International Peacekeeping Operations

    Science.gov (United States)

    2017-01-01

    This article takes stock of some of the important contributions to the study of peacekeeping (PK). Two key topics stand out: peacekeeping burden sharing and mission effectiveness. For burden sharing, the theoretical foundation is the private provision of public goods and joint products. Implications for burden sharing differ whether financial or troop contributions are being shared, with the latter driven by jointly produced country-specific benefits. Financial burden sharing can also differ between United Nations (UN)-led and non-UN-led peacekeeping operations, wherein country-specific benefits are especially important for the latter. Many articles gauge peacekeeping effectiveness by the mission’s ability to maintain the peace or to protect lives for a set time period. More recently, multiple criteria are raised for evaluating peacekeeping in today’s world of multifaceted peacebuilding operations. PMID:28989181

  16. Tevatron lower temperature operation

    International Nuclear Information System (INIS)

    Theilacker, J.C.

    1994-07-01

    This year saw the completion of three accelerator improvement projects (AIP) and two capital equipment projects pertaining to the Tevatron cryogenic system. The projects result in the ability to operate the Tevatron at lower temperature, and thus higher energy. Each project improves a subsystem by expanding capabilities (refrigerator controls), ensuring reliability (valve box, subatmospheric hardware, and compressor D), or enhancing performance (cold compressors and coldbox II). In January of 1994, the Tevatron operated at an energy of 975 GeV for the first time. This was the culmination, of many years of R ampersand D, power testing in a sector (one sixth) of the Tevatron, and final system installation during the summer of 1993. Although this is a modest increase in energy, the discovery potential for the Top quark is considerably improved

  17. NRC operation center's function

    International Nuclear Information System (INIS)

    Weiss, E.W.

    1987-01-01

    The Nuclear Regulatory Commission has maintained a 24-hour-a-day, 365 days-a-year, manned Operations Center since the emergency incident at the Three Mile Island Nuclear Power Plant in 1979. The Center functions as the NRC's point of direct communication through dedicated telephone lines for reports of significant events at licensed nuclear power plants and certain fuel cycle facilities. The Center has become a key element in the agency's emergency preparedness. The effectiveness of the NRC Operations Center depends in large measure on complete and accurate reports from the licensees. The information provided is used to: identify generic safety issues and precursor events that may compromise plant safety; develop licensee performance trends that are used to adjust NRC regulatory emphasis; and, evaluate and provide for the appropriate NRC response to events in a real time mode

  18. Airline Operations Aid

    Science.gov (United States)

    1993-01-01

    C Language Integrated Production System (CLIPS), a NASA-developed expert systems program, is used by American Airlines for three purposes: as a rapid prototyping tool; to develop production prototypes; and to develop production application. An example of the latter is CLIPS' use in "Hub S1AAshing," a knowledge based system that recommends contingency plans when severe schedule reductions must be made. Hub S1AAshing has replaced a manual, labor intensive process. It saves time and allows Operations Control Coordinators to handle more difficult situations. Because the system assimilates much of the information necessary to facilitate educated decision making, it minimizes negative impact in situations where it is impossible to operate all flights.

  19. Train operation in emergencies

    CERN Document Server

    Jia, Limin; Qin, Yong

    2017-01-01

    This book presents the latest findings on train operation theories and methods in the context of emergencies. It examines and assesses a range of aspects—including the definition of a railway emergency, transport organization modes in emergencies, calculating railway transport capacity in emergencies, line planning in emergencies, train re-pathing in emergencies and train re-scheduling in emergencies—that are urgently needed in the railway transportation field, which faces the serious challenge of dealing with emergencies worldwide. The book highlights the latest research results in an integrated and systematic way, and the methodology presented is oriented on real-world problems, allowing it to be used not only directly in railway operational management, but also as the point of departure for further applications or theoretical research. As such, the book will be of considerable interest to graduate students and researchers in the field of traffic and transportation engineering.>.

  20. Operational Shock Complexity Theory

    Science.gov (United States)

    2005-05-26

    Theory : Recommendations For The National Strategy To Defeat Terrorism.” Student Issue Paper, Center for Strategic Leadership , US Army War College, July...Lens of Complexity Theory : Recommendations For The National Strategy To Defeat Terrorism.” (Student Issue Paper, Center for Strategic Leadership , US...planners managed to cause confusion in the enemy’s internal model by operating in an unexpected manner. 140 Glenn E. James, “Chaos Theory : The

  1. Gaussian operations and privacy

    International Nuclear Information System (INIS)

    Navascues, Miguel; Acin, Antonio

    2005-01-01

    We consider the possibilities offered by Gaussian states and operations for two honest parties, Alice and Bob, to obtain privacy against a third eavesdropping party, Eve. We first extend the security analysis of the protocol proposed in [Navascues et al. Phys. Rev. Lett. 94, 010502 (2005)]. Then, we prove that a generalized version of this protocol does not allow one to distill a secret key out of bound entangled Gaussian states

  2. 2015 Special Operations Essays

    Science.gov (United States)

    2015-05-01

    Glicken Turnley Ph.D., Cultural Anthropology Galisteo Consulting Group and JSOU Senior Fellow Francisco R. Wong-Diaz J.D., Ph.D., Political Science...missions a fragile state’s police must undertake. SF possess the cultural and linguistic training necessary to overcome personal and professional...and even participate in operations, while avoiding misunderstandings. Cultural and linguistic training are only two of the many resources indig

  3. Saipan and Joint Operations

    Science.gov (United States)

    1990-02-12

    Dyar , Vice Admiral,. IhX AmehbIiaaz Qj t Cong~3rL The Story 21 Admrml icmn fln .’:jl Tu~ ~rner. P. 923. 2. Joter A. Italy and Philip A. Crowi, Jb aig n...officers to attend the Naval War College in 1920 . Following the War College he was in the War Plans Division of Naval Operations and the Joint Army

  4. Operating system BSD

    OpenAIRE

    ĎURKOV, Milan

    2012-01-01

    This bachelor?s thesis gives an overview of the operating system BSD Unix. The theoretical part of the work describes the history, the present and the basic information about the single distributions of this system. It also describes characteristics of the BSD kernel and natively used filesystem UFS which also compares with the Linux filesystem Ext4. The work also comprises description of the BSD license and its comparison with the GNU GPL license. The practical part of the thesis then descri...

  5. Bayesian operational risk models

    OpenAIRE

    Silvia Figini; Lijun Gao; Paolo Giudici

    2013-01-01

    Operational risk is hard to quantify, for the presence of heavy tailed loss distributions. Extreme value distributions, used in this context, are very sensitive to the data, and this is a problem in the presence of rare loss data. Self risk assessment questionnaires, if properly modelled, may provide the missing piece of information that is necessary to adequately estimate op- erational risks. In this paper we propose to embody self risk assessment data into suitable prior distributions, and ...

  6. Education Payload Operation - Demonstrations

    Science.gov (United States)

    Keil, Matthew

    2009-01-01

    Education Payload Operation - Demonstrations (EPO-Demos) are recorded video education demonstrations performed on the International Space Station (ISS) by crewmembers using hardware already onboard the ISS. EPO-Demos are videotaped, edited, and used to enhance existing NASA education resources and programs for educators and students in grades K-12. EPO-Demos are designed to support the NASA mission to inspire the next generation of explorers.

  7. Operation Unified Protector

    DEFF Research Database (Denmark)

    Buhl, Kenneth Øhlenschlæger

    2012-01-01

    Formålet med denne artikel er at se nærmere på erfaringerne fra den maritime kampagne under den militære indsats i konflikten i Libyen i 2011, som i NATO regi blev kendt som Operation Unified Protector (OUP). Dækningen i de danske medier fokuserede primært på luftkampagnen, hvilket må tilskrives,...

  8. Operational electricity transmission rates

    International Nuclear Information System (INIS)

    Roggen, M.

    1997-01-01

    In a liberalized electricity market both the consumers and the producers of electricity must pay for the use of the power transmission network. Thus, the net manager has unlimited options to realize efficiency improvements. A neutral and transparent management of the power grid is necessary to avoid disturbance of the market. KEMA Consulting translated abstract ideas and strategic advices to operational concepts in its report 'A framework for the determination of tariffs of the transport in the Dutch electricity sector'

  9. Information Operations Primer

    Science.gov (United States)

    2011-11-01

    recognized the importance of strategic communication at the theater level in Veracruz in 1847. Realizing the influence of the Catholic Church on...Mexican society, Scott attended Mass with his staff at the Veracruz Cathedral to display the respect of U.S. forces. He further ordered U.S. soldiers to...operate freely in cyberspace. Data processing speeds and digital storage media continue to grow exponentially with competitive markets that drive sales

  10. Pressurised water reactor operation

    International Nuclear Information System (INIS)

    Birnie, S.; Lamonby, J.K.

    1987-01-01

    The operation of a pressurized water reactor (PWR) is described with respect to the procedure for a unit start-up. The systems details and numerical data are for a four loop PWR station of the design proposed for Sizewell-'B', United Kingdom. A description is given of: the initial conditions, filling the reactor coolant system (RCS), heat-up and pressurisation of the RCS, secondary system preparations, reactor start-up, and reactivity control at power. (UK)

  11. Averaging operations on matrices

    Indian Academy of Sciences (India)

    2014-07-03

    Jul 3, 2014 ... Arithmetic mean of objects in a space need not lie in the space. [Frechet; 1948] Finding mean of right-angled triangles. S = {(x,y,z) ∈ R+3 : x2 + y2 = z2}. = {. [ z x − ιy x + ιy z. ] : x,y,z > 0,z2 = x2 + y2}. Surface of right triangles : Arithmetic mean not on S. Tanvi Jain. Averaging operations on matrices ...

  12. Energy operations policy

    International Nuclear Information System (INIS)

    1993-01-01

    It is reported that energy policy was designed following the European Bank for Reconstruction and Development review of the most pressing energy issues confronting Central and Eastern Europe and the republics of the former Soviet Union. The main features of the policy described in the document set the general framework for the Bank's energy operations. Energy strategies for particular countries are designed as an integral part of the Bank's individual country strategies. Tabs

  13. Operator ordering and causality

    OpenAIRE

    Plimak, L. I.; Stenholm, S. T.

    2011-01-01

    It is shown that causality violations [M. de Haan, Physica 132A, 375, 397 (1985)], emerging when the conventional definition of the time-normal operator ordering [P.L.Kelley and W.H.Kleiner, Phys.Rev. 136, A316 (1964)] is taken outside the rotating wave approximation, disappear when the amended definition [L.P. and S.S., Annals of Physics, 323, 1989 (2008)] of this ordering is used.

  14. Averaging operations on matrices

    Indian Academy of Sciences (India)

    2014-07-03

    Jul 3, 2014 ... flow at each voxel of brain scan. • Elasticity: 6 × 6 pd matrices model stress tensors. • Machine Learning: n × n pd matrices occur as kernel matrices. ... then the expected extension of geometric mean A1/2B1/2 is not even self-adjoint, leave alone positive definite. Tanvi Jain. Averaging operations on matrices ...

  15. CH Packaging Operations Manual

    Energy Technology Data Exchange (ETDEWEB)

    None, None

    2009-05-27

    This document provides the user with instructions for assembling a payload. All the steps in Subsections 1.2, Preparing 55-Gallon Drum Payload Assembly; 1.3, Preparing "Short" 85-Gallon Drum Payload Assembly (TRUPACT-II and HalfPACT); 1.4, Preparing "Tall" 85-Gallon Drum Payload Assembly (HalfPACT only); 1.5, Preparing 100-Gallon Drum Payload Assembly; 1.6, Preparing Shielded Container Payload Assembly; 1.7, Preparing SWB Payload Assembly; and 1.8, Preparing TDOP Payload Assembly, must be completed, but may be performed in any order as long as radiological control steps are not bypassed. Transport trailer operations, package loading and unloading from transport trailers, hoisting and rigging activities such as ACGLF operations, equipment checkout and shutdown, and component inspection activities must be performed, but may be performed in any order and in parallel with other activities as long as radiological control steps are not bypassed. Steps involving OCA/ICV lid removal/installation and payload removal/loading may be performed in parallel if there are multiple operators working on the same packaging. Steps involving removal/installation of OCV/ICV upper and lower main O-rings must be performed in sequence, except as noted.

  16. Disc operational system

    International Nuclear Information System (INIS)

    Veretenov, V.Yu.; Volkov, A.I.; Gurevich, M.I.; Kozik, V.S.; Pod'yachev, E.I.; Shapiro, M.L.

    1974-01-01

    A disc operational system is proposed, which is based on the file structure and designed for use in a BESM-6 computer with the software system comprising a dispatcher DD-73 and a monitor 'Dubna'. The main distinguishing feature of the disc operational system is the decentralization of the file system. Each disc package is an independent file unaffected by the state of the other disc packages. The use of several disc packages is allowed. The above feature of the disc operational system makes it possible to simplify the language of communication with the system, to give the user the opportunity of controlling the file quite independently, and to simplify the maintenance of the discs by the computer personnel. One and the same disc can be simultaneously addressed by all problems in the processor (both mathematical and service). A single file, however, may be used in the recording mode by only one problem. The description presented is the instruction for users. It also describes special possibilities open to the system programmers [ru

  17. Operational health physics training

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1992-06-01

    The initial four sections treat basic information concerning atomic structure and other useful physical quantities, natural radioactivity, the properties of {alpha}, {beta}, {gamma}, x rays and neutrons, and the concepts and units of radiation dosimetry (including SI units). Section 5 deals with biological effects and the risks associated with radiation exposure. Background radiation and man-made sources are discussed next. The basic recommendations of the ICRP concerning dose limitations: justification, optimization (ALARA concepts and applications) and dose limits are covered in Section seven. Section eight is an expanded version of shielding, and the internal dosimetry discussion has been extensively revised to reflect the concepts contained in the MIRD methodology and ICRP 30. The remaining sections discuss the operational health physics approach to monitoring radiation. Individual sections include radiation detection principles, instrument operation and counting statistics, health physics instruments and personnel monitoring devices. The last five sections deal with the nature of, operation principles of, health physics aspects of, and monitoring approaches to air sampling, reactors, nuclear safety, gloveboxes and hot cells, accelerators and x ray sources. Decontamination, waste disposal and transportation of radionuclides are added topics. Several appendices containing constants, symbols, selected mathematical topics, and the Chart of the Nuclides, and an index have been included.

  18. Operational health physics training

    International Nuclear Information System (INIS)

    1988-09-01

    The initial four sections treat basic information concerning atomic structure and other useful physical quantities, natural radioactivity, the properties of α, β, γ, x rays and neutrons, and the concepts and units of radiation dosimetry (including SI units). Section 5 deals with biological effects and the risks associated with radiation exposure. Background radiation and man-made sources are discussed next. The basic recommendations of the ICRP concerning dose limitations: justification, optimization (ALARA concepts and applications) and dose limits are covered in Section seven. Section eight is an expanded version of shielding, and the internal dosimetry discussion has been extensively revised to reflect the concepts contained in the MIRD methodology and ICRP 30. The remaining sections discuss the operational health physics approach to monitoring radiation. Individual sections include radiation detection principles, instrument operation and counting statistics, health physics instruments and personnel monitoring devices. The last five sections deal with the nature of, operation principles of, health physics aspects of, and monitoring approaches to air sampling, reactors, nuclear safety, gloveboxes and hot cells, accelerators and x ray sources. Decontamination, waste disposal and transportation of radionuclides are added topics. Several appendices containing constants, symbols, selected mathematical topics, and the Chart of the Nuclides, and an index have been included

  19. CH Packaging Operations Manual

    International Nuclear Information System (INIS)

    2008-01-01

    This document provides the user with instructions for assembling a payload. All the steps in Subsections 1.2, Preparing 55-Gallon Drum Payload Assembly; 1.3, Preparing 'Short' 85-Gallon Drum Payload Assembly (TRUPACT-II and HalfPACT); 1.4, Preparing 'Tall' 85-gallon Drum Payload Assembly (HalfPACT only); 1.5, Preparing 100-Gallon Drum Payload Assembly; 1.6, Preparing SWB Payload Assembly; and 1.7, Preparing TDOP Payload Assembly, must be completed, but may be performed in any order as long as radiological control steps are not bypassed. Transport trailer operations, package loading and unloading from transport trailers, hoisting and rigging activities such as ACGLF operations, equipment checkout and shutdown, and component inspection activities must be performed, but may be performed in any order and in parallel with other activities as long as radiological control steps are not bypassed. Steps involving OCA/ICV lid removal/installation and payload removal/loading may be performed in parallel if there are multiple operators working on the same packaging. Steps involving removal/installation of OCV/ICV upper and lower main O-rings must be performed in sequence.

  20. CH Packaging Operations Manual

    International Nuclear Information System (INIS)

    2009-01-01

    This document provides the user with instructions for assembling a payload. All the steps in Subsections 1.2, Preparing 55-Gallon Drum Payload Assembly; 1.3, Preparing 'Short' 85-Gallon Drum Payload Assembly (TRUPACT-II and HalfPACT); 1.4, Preparing 'Tall' 85-Gallon Drum Payload Assembly (HalfPACT only); 1.5, Preparing 100-Gallon Drum Payload Assembly; 1.6, Preparing Shielded Container Payload Assembly; 1.7, Preparing SWB Payload Assembly; and 1.8, Preparing TDOP Payload Assembly, must be completed, but may be performed in any order as long as radiological control steps are not bypassed. Transport trailer operations, package loading and unloading from transport trailers, hoisting and rigging activities such as ACGLF operations, equipment checkout and shutdown, and component inspection activities must be performed, but may be performed in any order and in parallel with other activities as long as radiological control steps are not bypassed. Steps involving OCA/ICV lid removal/installation and payload removal/loading may be performed in parallel if there are multiple operators working on the same packaging. Steps involving removal/installation of OCV/ICV upper and lower main O-rings must be performed in sequence, except as noted.

  1. Reactor operation method

    International Nuclear Information System (INIS)

    Osumi, Katsumi; Miki, Minoru.

    1979-01-01

    Purpose: To prevent stress corrosion cracks by decreasing the dissolved oxygen and hydrogen peroxide concentrations in the coolants within a reactor container upon transient operation such as at the start-up or shutdown of bwr type reactors. Method: After a condensate has been evacuated, deaeration operation is conducted while opening a main steam drain line, as well as a main steam separation valve and a by-pass valve in a turbine by-pass line connecting the main steam line and the condenser without by way of a turbine, and the reactor is started-up by the extraction of control rods after the concentration of dissolved oxygen in the cooling water within a pressure vessel has been decreased below a predetermined value. Nuclear heating is started after the reactor water has been increased to about 150 0 C by pump heating after the end of the deaeration operation for preventing the concentration of hydrogen peroxide and oxygen in the reactor water from temporarily increasing immediately after the start-up. The corrosive atmosphere in the reactor vessel can thus be moderated. (Horiuchi, T.)

  2. Taipower's operational experience

    International Nuclear Information System (INIS)

    Hsu, Huei-Hsiung; Lin, M.M.H.; Chiang, Min-Kuang

    1988-01-01

    Taiwan Power Company currently operates four BWRs and two PWRs at three different sites. Chinshan NPS is a twin 636 MWe General Electric BWR-4 reactors with Mark I containment and Kuosheng NPS is a twin 985 MWe General Electric BWR-6 reactors with Mark III contaiqment. They are both located at northern sea coast of Taiwan. Maanshan NPS, sited in the southern tip of Taiwan, has two Westinghouse PWR units with 951 MWe output each. After a series of betterments, the water qualities of Chinshan, Kuosheng and Maashan MPSs are now controlled in satisfactory condition. The betterments made in the Chinshan NPS are: dreasing the elbow's quantity and adoption of the smaller piping and control valves for easy flow control of URC; material improvement for RWCU pump mechanical seal for favorable RWCU operation; and con-demin resin ratio alteration. HWC is now planned to be adopted to minimize the IGSCC. The betterments made in the Huosheng NPS include: resin transfer improvement for con-demin; resin type alteration; non-regenerative adoption; and RWCU V/V checking and reparing, and improvement for precoat medium and procedure. Those made in the Maashan NPS are: betterment concerning the problem of dissolved oxygen, betterment for the TOC of make up system, and strengthening of the internal structure of condensate polisher, and operating concept's settlement. (Nogami, K.)

  3. Operation and development 1999

    International Nuclear Information System (INIS)

    2001-01-01

    This issue of the Technical Report on the Accelerators describes the operations for physics experiments and beam tests, various technical improvements and ongoing projects during the year 1999. As usual, the first chapter reports on the standard operation of GANIL with stable ions, with analysis of the beam time distribution and statistics, including failures. A major project was the production and subsequent acceleration, over a long period of time, of an intense 58 Ni 11+ beam produced using the MIVOC method, which contributed strongly to the discovery of the doubly-magic 48 Ni element. The renovation and development program (Chapter 2), including methods for producing metallic ion beams, gathered speed thanks to the completion of SPIRAL. A large share of these projects were high-intensity oriented. This trend also obviously applies to projects directly linked to the THI operation. In a special test, a 1.3 x 10 13 pps 13 C beam (later raised to 2 x 10 13 pps for several hours) was accelerated and extracted from SSC2 at an energy of 75 MeV/n. Simultaneously, comparisons were made between simulations and beam test results for a clearer understanding of space charge effects on accelerator transmission efficiency. Chapter 3 covers the THI related projects. The final chapter deals with IRRSUD. This project, which is funded and on the way to completion, uses low energy beams delivered by the two injector cyclotrons for industrial applications and research, such as nano-technologies and simulation of defects in solids. (author)

  4. Review of operational aids for nuclear plant operators

    International Nuclear Information System (INIS)

    Kisner, R.A.

    1983-01-01

    Many approaches are being explored to improve the safety of nuclear plant operations. One approach is to supply high-quality, relevant information by means of computer-based diagnostic systems to assist plant operators in performing their operational and safety-related roles. The evaluation of operational aids to ensure safe plant operations is a necessary function of NRC. This work has two purposes: to collect limited data on a diversity of operational aids, and to provide a method for evaluating the safety implications of the functions of proposed operational aids. After a discussion of the method evaluation now under study, this paper outlines this data collection to date

  5. Does Operational Risk Disclosure Quality Increase Operating Cash Flows?

    Directory of Open Access Journals (Sweden)

    Haitham Nobanee

    2017-12-01

    Full Text Available This study aims to measure the degree of operational risk disclosure and examine its impact on operating cash flow of banks listed on the UAE Abu Dhabi Stock Exchange (ADX and Dubai Financial Market (DFM during the period 2003-2016. The authors conducted content analysis of the annual reports to measure the degree of operational risk disclosure. In addition, they used dynamic panel data regressions to analyze the impact of operational risk disclosure on the operating cash flow generated by the banks. The results show a low degree of operational risk disclosure for all UAE banks, both Islamic and conventional. In addition, the results show no association between the levels of disclosure of operational risk and cash flow for all banks, conventional and Islamic. Operational risk disclosure of Islamic banks has not been examined by any prior researchers. In addition, this paper examines the potential impact of operational risk disclosure on the operating cash flow generated by the banks.

  6. CMS analysis operations

    International Nuclear Information System (INIS)

    Andreeva, J; Maier, G; Spiga, D; Calloni, M; Colling, D; Fanzago, F; D'Hondt, J; Maes, J; Van Mulders, P; Villella, I; Klem, J; Letts, J; Padhi, S; Sarkar, S

    2010-01-01

    During normal data taking CMS expects to support potentially as many as 2000 analysis users. Since the beginning of 2008 there have been more than 800 individuals who submitted a remote analysis job to the CMS computing infrastructure. The bulk of these users will be supported at the over 40 CMS Tier-2 centres. Supporting a globally distributed community of users on a globally distributed set of computing clusters is a task that requires reconsidering the normal methods of user support for Analysis Operations. In 2008 CMS formed an Analysis Support Task Force in preparation for large-scale physics analysis activities. The charge of the task force was to evaluate the available support tools, the user support techniques, and the direct feedback of users with the goal of improving the success rate and user experience when utilizing the distributed computing environment. The task force determined the tools needed to assess and reduce the number of non-zero exit code applications submitted through the grid interfaces and worked with the CMS experiment dashboard developers to obtain the necessary information to quickly and proactively identify issues with user jobs and data sets hosted at various sites. Results of the analysis group surveys were compiled. Reference platforms for testing and debugging problems were established in various geographic regions. The task force also assessed the resources needed to make the transition to a permanent Analysis Operations task. In this presentation the results of the task force will be discussed as well as the CMS Analysis Operations plans for the start of data taking.

  7. Operator algebras and topology

    International Nuclear Information System (INIS)

    Schick, T.

    2002-01-01

    These notes, based on three lectures on operator algebras and topology at the 'School on High Dimensional Manifold Theory' at the ICTP in Trieste, introduce a new set of tools to high dimensional manifold theory, namely techniques coming from the theory of operator algebras, in particular C*-algebras. These are extensively studied in their own right. We will focus on the basic definitions and properties, and on their relevance to the geometry and topology of manifolds. A central pillar of work in the theory of C*-algebras is the Baum-Connes conjecture. This is an isomorphism conjecture, as discussed in the talks of Luck, but with a certain special flavor. Nevertheless, it has important direct applications to the topology of manifolds, it implies e.g. the Novikov conjecture. In the first chapter, the Baum-Connes conjecture will be explained and put into our context. Another application of the Baum-Connes conjecture is to the positive scalar curvature question. This will be discussed by Stephan Stolz. It implies the so-called 'stable Gromov-Lawson-Rosenberg conjecture'. The unstable version of this conjecture said that, given a closed spin manifold M, a certain obstruction, living in a certain (topological) K-theory group, vanishes if and only M admits a Riemannian metric with positive scalar curvature. It turns out that this is wrong, and counterexamples will be presented in the second chapter. The third chapter introduces another set of invariants, also using operator algebra techniques, namely L 2 -cohomology, L 2 -Betti numbers and other L 2 -invariants. These invariants, their basic properties, and the central questions about them, are introduced in the third chapter. (author)

  8. Categorizing operational radioactive wastes

    International Nuclear Information System (INIS)

    2007-04-01

    The primary objective of this publication is to improve communications among waste management professionals and Member States relative to the properties and status of radioactive waste. This is accomplished by providing a standardized approach to operational waste categorization using accepted industry practices and experience. It is a secondary objective to draw a distinction between operational waste categorization and waste disposal classification. The approach set forth herein is applicable to waste generation by mature (major, advanced) nuclear programmes, small-to-medium sized nuclear programmes, and programmes with waste from other nuclear applications. It can be used for planning, developing or revising categorization methodologies. For existing categorization programmes, the approach set forth in this publication may be used as a validation and evaluation tool for assessing communication effectiveness among affected organizations or nations. This publication is intended for use by waste management professionals responsible for creating, implementing or communicating effective categorization, processing and disposal strategies. For the users of this publication, it is important to remember that waste categorization is a communication tool. As such, the operational waste categories are not suitable for regulatory purposes nor for use in health and safety evaluations. Following Section 1 (Introduction) Section 2 of this publication defines categorization and its relationship to existing waste classification and management standards, regulations and practices. It also describes the benefits of a comprehensive categorization programme and fundamental record considerations. Section 3 provides an overview of the categorization process, including primary categories and sub-categories. Sections 4 and 5 outline the specific methodology for categorizing unconditioned and conditioned wastes. Finally, Section 6 provides a brief summary of critical considerations that

  9. Operation and development 1999

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-07-01

    This issue of the Technical Report on the Accelerators describes the operations for physics experiments and beam tests, various technical improvements and ongoing projects during the year 1999. As usual, the first chapter reports on the standard operation of GANIL with stable ions, with analysis of the beam time distribution and statistics, including failures. A major project was the production and subsequent acceleration, over a long period of time, of an intense {sub 58}Ni{sup 11+} beam produced using the MIVOC method, which contributed strongly to the discovery of the doubly-magic {sub 48}Ni element. The renovation and development program (Chapter 2), including methods for producing metallic ion beams, gathered speed thanks to the completion of SPIRAL. A large share of these projects were high-intensity oriented. This trend also obviously applies to projects directly linked to the THI operation. In a special test, a 1.3 x 10{sup 13} pps {sub 13}C beam (later raised to 2 x 10{sup 13} pps for several hours) was accelerated and extracted from SSC2 at an energy of 75 MeV/n. Simultaneously, comparisons were made between simulations and beam test results for a clearer understanding of space charge effects on accelerator transmission efficiency. Chapter 3 covers the THI related projects. The final chapter deals with IRRSUD. This project, which is funded and on the way to completion, uses low energy beams delivered by the two injector cyclotrons for industrial applications and research, such as nano-technologies and simulation of defects in solids. (author)

  10. Equipment Operational Requirements

    Energy Technology Data Exchange (ETDEWEB)

    Greenwalt, B; Henderer, B; Hibbard, W; Mercer, M

    2009-06-11

    The Iraq Department of Border Enforcement is rich in personnel, but poor in equipment. An effective border control system must include detection, discrimination, decision, tracking and interdiction, capture, identification, and disposition. An equipment solution that addresses only a part of this will not succeed, likewise equipment by itself is not the answer without considering the personnel and how they would employ the equipment. The solution should take advantage of the existing in-place system and address all of the critical functions. The solutions are envisioned as being implemented in a phased manner, where Solution 1 is followed by Solution 2 and eventually by Solution 3. This allows adequate time for training and gaining operational experience for successively more complex equipment. Detailed descriptions of the components follow the solution descriptions. Solution 1 - This solution is based on changes to CONOPs, and does not have a technology component. It consists of observers at the forts and annexes, forward patrols along the swamp edge, in depth patrols approximately 10 kilometers inland from the swamp, and checkpoints on major roads. Solution 2 - This solution adds a ground sensor array to the Solution 1 system. Solution 3 - This solution is based around installing a radar/video camera system on each fort. It employs the CONOPS from Solution 1, but uses minimal ground sensors deployed only in areas with poor radar/video camera coverage (such as canals and streams shielded by vegetation), or by roads covered by radar but outside the range of the radar associated cameras. This document provides broad operational requirements for major equipment components along with sufficient operational details to allow the technical community to identify potential hardware candidates. Continuing analysis will develop quantities required and more detailed tactics, techniques, and procedures.

  11. Advanced Neutron Source operating philosophy

    International Nuclear Information System (INIS)

    Houser, M.M.

    1993-01-01

    An operating philosophy and operations cost estimate were prepared to support the Conceptual Design Report for the Advanced Neutron Source (ANS), a new research reactor planned for the Oak Ridge National Laboratory (ORNL). The operating philosophy was part of the initial effort of the ANS Human Factors Program, was integrated into the conceptual design, and addressed operational issues such as remote vs local operation; control room layout and responsibility issues; role of the operator; simulation and training; staffing levels; and plant computer systems. This paper will report on the overall plans and purpose for the operations work, the results of the work done for conceptual design, and plans for future effort

  12. Measuring Operational Resilience

    Science.gov (United States)

    2011-10-24

    Julia Allen CERT Allen is a principal researcher within the CERT Program at the SEI. Allen’s areas of interest include operational resilience...funded research and development center. The government of the United States has a royalty-free government-purpose license to use, duplicate, or...Technologies Forum Twitter: #SEIVirtualForum We offer a diverse range of learning products—including classroom training, eLearning , certification, and more—to serve the needs of customers and partners worldwide.

  13. Spacetime operational geodesy

    Science.gov (United States)

    Grafarend, E. W.

    Operational spacetime geodesy is discussed. Starting from geodetic observables the modelling process is described. The atum problem for approximate placement coordinates and their corrections is treated. The role of the Laplace condition and of polar motion is clarified. The highlight is the finite element approximation to spacetime geodesy in order to detect local translation, rotation and deformation. An appendix discusses the problem of estimability of deformation measures from eodetic observables. Another appendix is addressed to the concept of Love numbers, being the timelike analogue of the spacelike Bruns transformation.

  14. Meteorology in site operations

    International Nuclear Information System (INIS)

    Anon.

    1986-01-01

    During the site selection and design phases of a plant, meteorological assistance must be based on past records, usually accumulated at stations not actually on the site. These preliminary atadvices will be averages and extremes that might be expected. After a location has been chosen and work has begun, current and forecast weather conditions become of immediate concern. On-site meteorological observations and forecasts have many applications to the operating program of an atomic energy site. Requirements may range from observations of the daily minimum temperatures to forecasts of radiation dosages from airborne clouds

  15. Operation Brain Trauma Therapy

    Science.gov (United States)

    2012-10-01

    IL‐1B and MIP‐2  concentrations   reduced  NONE  Brain  conc at 4, 8,  12, or 24h; Dose  response seen;  5000 IV gave  highest  brain  conc  18/Xiong et...by the Operation Brain Trauma Therapy consortium Drugs Secondary Injury Mechanisms Inflammation Axonal Injury Excitotoxicity/ Neurotransmitter ...glutamatergic transmission in the prefrontal cortex of stroke-prone spontaneously hypertensive rats. Neurosci Lett. 2002;320:109–112. 45. Nakamura K

  16. A science of operations

    CERN Document Server

    Priestley, Mark

    2011-01-01

    Today, computers fulfil a dazzling array of roles, a flexibility resulting from the great range of programs that can be run on them. A Science of Operations examines the history of what we now call programming, defined not simply as computer programming, but more broadly as the definition of the steps involved in computations and other information-processing activities. This unique perspective highlights how the history of programming is distinct from the history of the computer, despite the close relationship between the two in the 20th century. The book also discusses how the development of

  17. Dukovany NPP operation

    International Nuclear Information System (INIS)

    Vlcek, Jaroslav

    2010-01-01

    The topics discussed include: Dukovany NPP among CEZ Group power plants; International missions at the plant; Plant operation results; and Strategic goals and challenges. Historical data are presented in the graphical form, such as the unit capacity factor, unplanned capability loss factor, unplanned automatic scrams, fuel reliability, industrial safety accident rate, collective radiation exposure, WANO index, power generation data, and maximum achievable power by the end of year. Also discussed were the company culture and human resources, maintenance, power uprate, and related phenomena. (P.A.)

  18. Somalia Operations: Lessons Learned

    Science.gov (United States)

    1995-01-01

    and drink. G ofthadam. The limited. 2.600-km network of paved roads runs mostly among the main coastal cities of Mogadlshu. Merca . FJsmayo. and Berbera...Economic and Social Council - 111 ’t~uiu-Vflt APP]WDIX CQ Missions and lTak .f the UNfTfAF Cavi.MItary Oprations Center (`CMOC) The CMOC was the key...operational intelligence assignments in the United States and overseas, he has 3erved on the faculty of the Social Sciences Department. United States

  19. Revamping Spacecraft Operational Intelligence

    Science.gov (United States)

    Hwang, Victor

    2012-01-01

    The EPOXI flight mission has been testing a new commercial system, Splunk, which employs data mining techniques to organize and present spacecraft telemetry data in a high-level manner. By abstracting away data-source specific details, Splunk unifies arbitrary data formats into one uniform system. This not only reduces the time and effort for retrieving relevant data, but it also increases operational visibility by allowing a spacecraft team to correlate data across many different sources. Splunk's scalable architecture coupled with its graphing modules also provide a solid toolset for generating data visualizations and building real-time applications such as browser-based telemetry displays.

  20. Sales and operations planning

    DEFF Research Database (Denmark)

    Kjellsdotter, Linea; Dukovska-Popovska, Iskra; Kaipia, Riikka

    2015-01-01

    This paper investigates sales and operations planning (S&OP) at four Scandinavian industrial food producers in order to explore how the use of S&OP might help leaders to deal with the challenges set by the planning environment. Variables connected to the product and market, e.g., frequency of new...... product development, customer service levels, and supply uncertainty, were identified as particularly critical for the S&OP process. It was found that there is great potential for S&OP in the food industry, foremost to cope with the imbalances between demand and supply and to create prerequisites...