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Sample records for consequences sindrome cutaneo

  1. Consequências da síndrome da tensão pré-menstrual na vida da mulher Consequencias de la sindrome de la tension pre-menstrual en la vida de la mujer The consequences of the syndrome of the pre-menstrual tension in the woman's life

    Directory of Open Access Journals (Sweden)

    Clarice H. Muramatsu

    2001-09-01

    Full Text Available Este estudo tem como objetivo identificar as possíveis conseqüências da Síndrome da Tensão Pré-Menstrual na vida da mulher. Através do questionário, identificamos distúrbios relacionados a alterações físicas, emocionais e, como consequências às alterações nos relacionamentos envolvendo filho, marido/ namorado e familiar, assim como no ambiente de trabalho.Este estudio tuvo como objetivo identificar las posibles consequencias de la sindrome de la tensión pre-menstrual en la vida de la mujer. Atraves de un questionário, identificamos disturbios relacionados con alteraciones físicas y emocionales que por vez danãn los relacionamentos envolviendo hijo, marido, enamorado y familiares, asi como en el ambiente de trabajo.This study has as objective to identify the possible consequences of the Syndrome of the Pré-menstrual Tension in the woman's life. Through the questionnaire, we identified disturb related to physical and emotional discomfort and as consequences the alterations in the relationships involving son, husband / boyfriend and family, as well as in the work atmosphere.

  2. Prevalensi Sindrom Metabolik pada Pekerja Perusahaan

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    Zahtamal Zahtamal

    2014-12-01

    Full Text Available Sindrom metabolik adalah masalah kesehatan yang prevalensinya cenderung meningkat pada pekerja. Penelitian ini bertujuan memaparkan prevalensi kasus sindrom metabolik yang terjadi pada pekerja perusahaan. Penelitian ini dilakukan pada tahun 2014 pada dua perusahaan di Provinsi Riau dengan rancangan potong lintang. Sumber data adalah rekam medis pekerja yang melakukan medical check up periode Oktober 2013 hingga Februari 2014. Populasi adalah pekerja yang menderita sindrom metabolik sebanyak 131 orang. Sampel penelitian dipilih dengan cara total sampling yakni 131 orang. Instrumen adalah kuesioner, international physical activity questionnaire, tabel 24 hours food recall, dan tabel bantu pencatatan komponen sindrom metabolik. Pengelolaan data dilakukan secara kuantitatif menggunakan analisis univariat dan bivariat, dengan uji korelasi Spearman’s Rho dan kai kuadrat. Hasil penelitian mendapatkan prevalensi sindrom metabolik sebanyak 21,58%, dengan jenis kelamin terbanyak adalah laki-laki, kelompok usia terbanyak adalah > 50 tahun. Sebagian besar kasus sindrom metabolik memiliki tiga komponen, dengan komponen terbanyak adalah lingkar perut dan tekanan darah. Sebanyak 23,50% kasus memiliki riwayat keluarga obesitas dan diabetes melitus. Sebagian besar kategori aktivitas adalah sedang. Jenis asupan makanan dengan kategori tidak sesuai dengan diet adalah serat pangan dan lemak jenuh. Variabel lingkar perut berhubungan bermakna secara statistik dengan tekanan darah sistolik dan diastolik serta kadar kolesterol high density lipoprotein (p 50 years. Most cases of metabolic syndrome has three components, with the largest component is the abdominal circumference and blood pressure. A total of 23.50% of cases have a family history of obesity and diabetes mellitus. Most categories of activity is moderate. Most types of food intake in the category “out of dietary guidelines” are dietary fiber and saturated fat. Abdominal circumference variable has a

  3. Perbedaan Sindrom Metabolik Pada Wanita Vegetarian Tipe Vegan Dan Non Vegan

    OpenAIRE

    Setiyani, Diah Ari; Wirawanni, Yekti

    2012-01-01

    Latar Belakang: Sindrom metabolik adalah kumpulan kelainan metabolik yang dikaitkan dengan peningkatan risiko penyakit kardiovaskular. Diet vegetarian terutama vegan dapat berperan dalam penurunan risiko sindrom metabolik, tetapi masih didapatkan penelitian yang menyatakan bahwa vegan berisiko sindrom metabolik bahkan lebih tinggi daripada non vegan. Penelitian ini bertujuan untuk mengetahui perbedaan sindrom metabolik pada wanita vegetarian vegan dan non vegan. Metode: Penelitian ini dilakuk...

  4. ERITEMA NODOSO Y SINDROME FEBRIL PROLONGADO ASOCIADOS A HIPERPARATIROIDISMO SECUNDARIO

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    Enz P

    2005-06-01

    Full Text Available El hiperparatiroidismo secundario es uno de los principales disturbios causados por la insuficiencia renal crónica, y la paratohormona es considerada una de las toxinas del sindrome urémico. El sindrome febril prolongado secundario a hiperparatiroidismo primario ya ha sido descripto en la literatura, aunque no lo ha sido aun el inducido por hiperparatiroidismo secundario. En el presente reporte se presenta un caso de eritema nodoso y sindrome febril prolongado asociado a hiperparatiroidismo secundario y que resolvió luego de efectuada una paratiroidectomía subtotal.

  5. Tata Laksana Non Imunosupresan Sindrom Nefrotik pada Anak

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    Sudung Oloan Pardede

    2017-08-01

    Full Text Available Sindrom nefrotik adalah keadaan klinis yang terdiri atas proteinuria masif, hipo­albuminemia (< 2,5 g/dL, edema, dan hiperkolesterolemia. Terapi utama sindrom nefrotik adalah imunosupresan terutama kortikosteroid. Pada sindrom nefrotik relaps sering atau dependen steroid, dan sindrom nefrotik resisten steroid, selain steroid diberikan juga imunosupresan lain seperti siklofosfamid, siklosporin, mikofenolat mofetil, takrolimus, atau pun levamisol. Selain pemberian imunosupresan diperlukan terapi suportif, yang meliputi terapi diitetik,  tata laksana edema, hipertensi, hipovolemia, trombosis, hiperlipidemia, dan infeksi. Tata laksana diitetik terdiri atas kalori yang adekuat, protein sesuai recommended daily allowance, lemak low saturated, dan rendah garam. Komposisi zat gizi yang dianjurkan terdiri atas 10-14% protein; 40-50% lemak poly- dan monounsaturated, 40-50% karbohidrat. Tata laksana  edema terdiri atas restriksi cairan, pemberian diuretik, dan infus albumin jika perlu. Infeksi yang sering terjadi pada sindrom nefrotik adalah selulitis peritonitis, dan pneumonia yang diterapi dengan antibiotik sefotaksim, seftriakson, ko-amoksiklav. Antihipertensi yang digunakan pada anak umumnya diuretik, angiotensin converting enzyme inhibitors, angiotensin receptor blockers, calcium channel blockers, (amblodipin, nifedipin, isradipin, alpha-symphatetic agents, beta blockers dan vasodilator. Aktivitas fisik tidak perlu dibatasi, dan pada edema ringan atau tidak berat tidak perlu dilarang pergi ke sekolah

  6. Si?ndrome de Burnout y estre?s laboral en profesores

    OpenAIRE

    Barreto E., Marilu? E.

    2013-01-01

    En la u?ltima de?cada la presencia del si?ndrome de Burnout ha ido en aumento muy considerablemente, como una consecuencia de trabajar intensamente hasta el li?mite de no tomar en cuenta las necesidades personales. Esta situacio?n se acompan?a de sentimientos de falta de ayuda, de impotencia, de actitudes negativas y de una posible pe?rdida de autoestima que sufre el trabajador, descrita como si?ndrome de Burnout (Caballero y Milla?n,1999). La prevalencia del si?ndrome de Burnout a nivel i...

  7. EFECTO DE LA ACUPUNTURA EN EL TRATAMIENTO DEL INSOMNIO EN EL SINDROME CLIMATERICO POSTMENOPAUSICO

    OpenAIRE

    GUTIERREZ LOPEZ, ALMA MARGARITA

    2010-01-01

    PALABRAS CLAVE: INSOMNIO, SINDROME CLIMATERICO, ACUPUNTURA. EL INSOMNIO, SEGUN EL MANUAL DIAGNOSTICO Y ESTADISTICO DE TRASTORNOS MENTALES, ES LA DIFICULTAD PARA INICIAR O MANTENER EL SUENO, O NO TENER UN SUENO REPARADOR DURANTE AL MENOS 1 MES. ES UN SINTOMA QUE SE PRESENTA ENTRE EL 20 Y 40 POR CIENTO DE LA POBLACION, AFECTANDO CON MAYOR FRECUENCIA A MUJERES Y ANCIANOS. ESTE PORCENTAJE ES MAYOR ENTRE LA POBLACION DE MUJERES CON SINDROME CLIMATERICO. EL SERVICIO DE CLIMATERIO DEL INSTITUT...

  8. Tata Laksana Kasus Perempuan dengan Pure Gonadal Dysgenesis 46, XY (Sindrom Swyer)

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    Kanadi Sumapradja; Mila Maidarti; Achmad K. Harzif; Budi Wiweko; Gita Pratama; Muharam Natadisastra; Andon Hestiantoro

    2016-01-01

    Disorders of sex development (DSD) adalah kelainan medis yang dikaitkan dengan ketidakcocokan antara kromosom, gonad dan fenotip. Sindrom Swyer adalah kelainan berupa disgenesis gonad 46,XY dan diikuti dengan tidak terjadinya pelepasan anti-mullerian hormone (AMH) dari gonad yang mengalami disgenesis sehingga mengakibatkan berkembangnya duktus muller menjadi uterus. Keadaan tersebut mengakibatkan pasien mengeluh amenorea primer dan organ seks sekunder tidak berkembang. Orientasi gender umumn...

  9. Factores de riesgo para sindrome metabólico en pacientes con higado graso.

    OpenAIRE

    Uzcátegui, Lilia; Ángel, José Gregorio; Martínez, Dasyl; Gómez Pérez, Roald; Arata de Bellabarba, Gabriela

    2008-01-01

    Editorial. Periodismo, mal periodismo, mal de Chagas y ciencias de la salud. Editorial. Journalism, poor journalim, Chagas disease and health sciences. Salinas, Pedro José Cistoadenoma seroso de ovario y embarazo. Reporte de caso. Ovarian serous cystoadenoma and pregnancy. Case report Terán, Penélope; Uribarri, Carolina; Castillo, Sonia y Salinas, Roberto. Factores de riesgo para sindrome metabólico en pacientes con higado graso. Risk factors of the metabolic syndrome i...

  10. Hubungan Resistensi Insulin dengan Gambaran Klinis Sindrom Ovarium Polikistik

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    Meliza Wahyuni

    2015-09-01

    Full Text Available Abstrak Sindrom Ovarium Polikistik (SOPK merupakan kelainan endokrin dan metabolik pada wanita usia reproduksi. SOPK merupakan kumpulan gejala dari amenore, oligomenore, infertilitas, obesitas, hirsutisme, acne, alopesia, dan akantosis nigrikan. Resistensi insulin diyakini sebagai salah satu penyebab tersering dari SOPK melalui berbagai mekanisme. Tujuan penelitian ini adalah untuk mengetahui hubungan resistensi insulindengan gambaran klinis SOPK. Penelitian ini dilakukan pada pasien SOPK dengan menggunakan studi cross sectional dengan pendekatan retrospektif, yaitu mengumpulkan kejadian masa lalu dari tahun 2009 - 2011, jumlah sampel 105 orang. Analisis statistik yang digunakan adalah uji chi-square. Hasil penelitian didapatkan 33,3% penderita SOPK mengalami resistensi insulin. Berdasarkan gambaran klinis 35,23% amenore, 64,77% oligomenore, 72,04% infertilitas, 50,5% obesitas, 0,95% hirsutisme, acne 20%, alopesia dan akantosis nigrikan0%. Dari 33,3% SOPK dengan resistensi insulin 40% amenore, 60% oligomenore, 71,9% infertilitas, 77,14% obesitas, dan 0% hirsutisme. Berdasarkan hasil uji statistik ditemukan hubungan bermakna antara resistensi insulin dengan obesitas (p<0,05 dan tidak ditemukan hubungan bermakna antara resistensi insulin dengan infertilitas, hirsutisme, dan acne (p>0,05.Kata Kunci: SOPK, resistensi insulin, gambaran klinisAbstract Polycystic Ovary Syndrome (PCOS is an endocrine and metabolic disorders that is common in reproductive-aged women. PCOS is a group of symptoms, such as amenorrhea, oligomenorrhea, infertility, obesity, hirsutism, acne, alopecia, and achanthosis nigricans. Insulin resistance is believed to be one of the most common causes of PCOS through a various mechanisms. The objective of this study was to find out the relationship between insulin resistance and clinical manifestation of PCOS. This research was done in patients with PCOS using cross sectional study with retrospective approach. Data was collected from

  11. Radiographic and tomographic aspects of meningeal hemangiosarcoma in a German Shepherd dog with clinical signs of cauda equina sindrome

    International Nuclear Information System (INIS)

    Pinto, A.C.B. de C.F.; Ferrigno, C.R.A.; Matera, J.M.; Torres, L.N.; Sinhorini, I.L.; Cortopassi, S.R.G.; Hage, M.C.F.N.S.

    2007-01-01

    Hemangiosarcoma is a highly malignant neoplasia derived from the endothelial cell line and, therefore, can arise in any tissue with blood vessels. A case of a rare meningeal site of hemangiosarcoma in an eight-year old German Shepherd dog with clinical signs of cauda equina sindrome is described. The diagnosis was made based on clinical, radiographic, tomographic and histopathological findings [pt

  12. La sindrome da vibrazioni mano-braccio : studi epidemiologici e clinici della funzione vascolare e neurosensitiva in coorti di lavoratori esposti a vibrazioni segmentali

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    Ronchese, Federico

    2013-01-01

    Premesse: un’elevata esposizione a vibrazioni trasmesse al sistema mano-braccio (hand-transmitted vibration, HTV) è correlata con l’insorgenza di disturbi neurologici, vascolari periferici e osteoarticolari a carico degli arti superiori. Il termine “sindrome da vibrazione mano-braccio” (hand-arm vibration syndrome, HAVS) viene comunemente utilizzato per designare unitariamente il complesso di tali lesioni. La componente vascolare di tale sindrome è rappresentata da una forma secondaria di fen...

  13. HUBUNGAN ANTARA SINDROM MENOPAUSE DENGAN KUALITAS HIDUP PEREMPUAN MENOPAUSE DI PUSKESMAS SUKAHAJI KABUPATEN MAJALENGKA

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    Ruri Yuni Astari

    2015-01-01

    because it is normal for a woman are especially needed.Keywords : Menopausal Syndrome, Quality of Life, MajalengkaAbstrakMenopause merupakan fase alamiah yang dialami oleh setiap perempuan, merupakan proses reproduksi yang ditandai berakhirnya masa subur seorang perempuan karena ovarium sudah tidak menghasilkan hormon estrogen dan progesteron, sehingga menimbulkan berbagai keluhan menopause yang disebut sebagai sindrom menopause. Masalah atau perubahan yang dialami perempuan menopause akan menimbulkan suatu krisis yang akan mempengaruhi kualitas hidup. Tujuan penelitian untuk menganalisis hubungan antara sindrom menopause dengan kualitas hidup. Metode penelitian dilakukan secara observasional analitik dengan rancangan potong lintang. Populasi adalah perempuan yang telah menopause selama 1–2 tahun di wilayah Puskesmas Sukahaji Kabupaten Majalengka dan memenuhi kriteria penelitian, yaitu masih mempunyai suami, sudah tidak mengalami haid selama 1-2 tahun dan mampu membaca.Teknik pengambilan sampel dilakukan secara total sampling, dilaksanakan bulan Februari sampai dengan Maret 2013. Sindrom menopause diukur menggunakan kuesioner MSQ (Menopause Symptom Questionaire dan kualitas hidup diukur menggunakan kuesioner (WHOQOLBREFThe World Health Organization Quality Of Life. Data di analisis secara statistik univariat, bivariat dan multivariat. Hasil penelitian menunjukkan adanya hubungan negatif kuat antara sindrom menopause aspek fisiologis dan psikologis dengan kualitas hidup (r= -0,786 p=0,000 dan r= -0,706 p=0,000, hubungan negatif kuat secara simultan sindrom menopause  aspek  fisiologis  dan  psikologis  dengan  kualitas  hidup  perempuan  (r=  -0,772,  p =0,000, hubungan bermakna antara penghasilan dan pendidikan dengan kualitas hidup (r= -0,313 p=0,011 dan r= -0,359 p=0,003. Paritas tidak berhubungan bermakna dengan kualitas hidup perempuan menopause. Simpulan: sindrom menopause berdampak pada penurunan kualitas hidup perempuan menopause. Perlunya memberikan

  14. Tata Laksana Kasus Perempuan dengan Pure Gonadal Dysgenesis 46, XY (Sindrom Swyer

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    Kanadi Sumapradja

    2016-06-01

    Full Text Available Disorders of sex development (DSD adalah kelainan medis yang dikaitkan dengan ketidakcocokan antara kromosom, gonad dan fenotip. Sindrom Swyer adalah kelainan berupa disgenesis gonad 46,XY dan diikuti dengan tidak terjadinya pelepasan anti-mullerian hormone (AMH dari gonad yang mengalami disgenesis sehingga mengakibatkan berkembangnya duktus muller menjadi uterus. Keadaan tersebut mengakibatkan pasien mengeluh amenorea primer dan organ seks sekunder tidak berkembang. Orientasi gender umumnya adalah sebagai perempuan, karena kurangnya paparan hormon androgen terhadap otak. Tatalaksana kasus Disorders of sex development (DSD sangat mementingkan pasien (patient-centered sehingga tatalaksana medikamentosa maupun pembedahan harus berdasarkan pemahaman pasien terhadap orientasi gendernya. Pada makalah ini dilaporkan kasus sindrom swyer pada seorang perempuan usia 29 tahun dengan keluhan amenorea primer. Hasil analisis kromosom 46,XY (20 metafase dengan hormon follicle stimulating hormone (FSH 31.5miu/ml, luteinizing hormone (LH 10.8miu/ml, estradiol (E2 <5pg/ml, testosteron total (T <0.0025ng/ml. Tatalaksana medikamentosa adalah memberikan terapi hormon estrogen untuk membantu proses feminisasi. Karena risiko tinggi terjadinya tumor pada kasus disgenesis gonad intra-abdomen dengan kromosom Y, maka direncanakan tindakan gonadektomi. Kata kunci: Tatalaksana, Sindrom Swyer, pure gonadal dysgenesis Case Management of Pure Gonadal Dysgenesis 46, XY (Sindrom Swyer Abstract Disorders of sex development (DSD are medical conditions in which the development of chromosomal, gonadal or anatomic sex varies from normal and may be incongruent with each other. Swyer syndrome is a condition caused by pure gonadal dysgenesis 46,XY, which followed by inadequate anti-mullerian (AMH production results in maintenance and further development of mullerian duct into uterus. Therefore, many patients who suffer from this condition initially come with chief complaint of primary

  15. SINDROME DE BURNOUT E SUAS CONSEQUENCIAS NOS PROFISSIONAIS DE ENFERMAGEM

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    Clecilene Gomes CARVALHO

    2011-01-01

    Full Text Available Burnout is an English word that refers to something that crashed from exhaustion. It is a problem that affects service professionals, particularly those facing care activities with others, in which the provision of care or service often occurs in situations of emotional changes. The syndrome takes a multidimensional concept, whosemanifestation is characterized by emotional exhaustion, reduced personal accomplishment and depersonalization of the other. Taking into consideration that nurses, technicians and nursing assistants, are a great group with a predisposition to develop the syndrome because they are health professionals who spend more time in contact with the patient and their family members within the work environment emotional situations of constant change, we performed abibliographic review in order to gather information on key risk factors that favor the onset of the Burnout syndrome and its consequences for the individual, organization and society. This work will serve as a subsidy for reflection and discussion, both the professionals involved, as future managers and professionals.

  16. A Sindrome de Burnout(SB em docentes do ensino superior de instituições privadas de Santarém, PA

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    Loreni Bruch Dutra

    2016-11-01

    Full Text Available A Sindrome de Burnout implica em diversas consequências sociais e afeta negativamente a qualidade de vida do docente e do trabalho desenvolvido. Compreende as seguintes dimensões: Ilusão pelo trabalho, Desgaste psíquico, Indolência e Culpa. O objetivo deste artigo foi estudar a Síndrome de Burnout (SB em docentes das instituições privadas de ensino superior de Santarém-PA e sua relação com características demográficas, laborais e estilo de vida. Foi realizado estudo transversal com 311 docentes das áreas da saúde, exatas e humanas. Utilizou-se o instrumento autoaplicável, Cuestionario para la Evaluación del Síndrome de Quemarse por el Trabajo-CESQT, e regressão linear múltipla para o estudo de cada uma das quatro dimensões da SB. Os resultados mostraram que tempo de docência e tempo de docência na instituição; qualidade da relação com chefias, colegas e alunos; presença de recursos necessários para o trabalho; desejo de mudar de profissão e percepção de saúde foram algumas das características que estiveram relacionados com as dimensões da SB. Portanto, necessita-se de investimentos em políticas institucionais que visem a melhoria da qualidade de vida do docente nas suas funções laborais e investimentos nas condições de trabalho.

  17. Sindrome de apnea obstructiva del sueño y alteración en la tolerancia a la glucosa

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    Verner, Codoceo R.

    2013-01-01

    La disminución del riesgo cardiovascular sigue siendo uno de los objetivos principales de la Salud Pública. Contribuyen a él patologías como la Diabetes Mellitus, Obesidad e Hipertensión Arterial, todas las cuales no han logrado ser detenidas en su creciente prevalencia. Existen factores hasta ahora no considerados en forma integral al tratamiento de esta triada, como el Sindrome de Apnea Obstructiva del Sueño, que se sabe está asociado a éstas, plantea la idea de un tratamiento sinérgico com...

  18. Sindrome de apnea obstructiva del sueño y alteración en la tolerancia a la glucosa

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    Codoceo R. Verner, Dr.

    2013-05-01

    Full Text Available La disminución del riesgo cardiovascular sigue siendo uno de los objetivos principales de la Salud Pública. Contribuyen a él patologías como la Diabetes Mellitus, Obesidad e Hipertensión Arterial, todas las cuales no han logrado ser detenidas en su creciente prevalencia. Existen factores hasta ahora no considerados en forma integral al tratamiento de esta triada, como el Sindrome de Apnea Obstructiva del Sueño, que se sabe está asociado a éstas, plantea la idea de un tratamiento sinérgico como alternativa para lograr las metas terapéuticas. Sin embargo las expectativas creadas no concuerdan con los resultados comunicados, demostrándose que faltan aún estudios que realizar. Se mencionan diversos estudios epidemiológicos y se resumen los fundamentos biológicos que explican la asociación SAOS - DM.

  19. Sindrom Koroner Akut dengan Komplikasi Udem Paru Akut dan Henti Jantung

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    Eka Fithra Elfi

    2015-05-01

    Full Text Available Abstrak Salah satu manifestasi sindrom koroner akut yang banyak terjadi adalah non ST elevation segment ofmyocardial infarction (NSTEMI. NSTEMI dapat menimbulkan berbagai komplikasi seperti udem paru akut, hentijantung, bahkan kematian. Dilaporkan seorang pasien wanita 53 tahun dengan diagnosis NSTEMI. Pasien mengalamihenti jantung dan udem paru akut yang merupakan gagal jantung akut. Henti jantung pada pasien ini diawali  oleharitmia maligna yang disebabkan oleh kurangnya asupan oksigen pada otot jantung. Pasien memerlukanpenatalaksanaan multidisiplin dan intensif. Pada pasien diberikan dukungan ventilasi mekanik dengan tekanan positifyaitu CPAP untuk mengurangi mortalitas edema paru. Selain itu diperlukan pemantauan ketat hemodinamik danasupan nutrisi pada pasien. Selain masalah jantung dan paru, pada pasien juga terjadi penurunan kesadaran setalahhenti jantung. Gangguan pada sistem saraf pusat merupakan penyebab kematian yang cukup tinggi pada pasien yangselamat dari henti jantung dan resusitasi. Berdasarkan hal itu, perlu dilakukan resusitasi kardioserebral pada pasiendengan henti jantung. Perbedaan utama dengan resusitasi jantung paru adalah pentingnya manajemen j alan nafasyang lebih lengkap dengan ventilasi mekanik.Kata kunci: NSTEMI, henti jantung, udem paru akut Abstract One manifestation of acute coronary syndrome is the case is non-ST segment elevation of myocardial infarction(NSTEMI. NSTEMI may cause various complications: an acute pulmonary edema, cardiac arres, and even death.Reported a 53 years old female patient with a diagnosis of NSTEMI. The patient had a cardiac arrest and acutepulmonary edema is acute heart failure. Cardiac arrest in this patient initiated by malignant arrhythmias caused by lackof oxygen to the heart muscle. Patients require multidisciplinary and intensive management. In patients receivedmechanical ventilatory support with positive pressure that CPAP to reduce the mortality of pulmonary edema. Alsorequired

  20. Pancreatite esclero-gomosa simulando sindrome cancerosa da cabeça do pâncreas

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    A. Penna de Azevedo

    1944-06-01

    Full Text Available Em um homem de 49 anos de idade, observou-se um sindrome de tumor da cabeça do pâncreas. Realizada a intervenççao cirúrgica foi verificada a presença de uma formaão dura de aspecto fibroso, medindo 9 x 7,5 x 6,5 cm. O exame microscópico mostrou tratar-se de uma pancreatite indurativa associada à presença de gomas miliares, infiltração de eosinófilos e lesões produtivas dos vasos sanguíneos, correspondendo ao aspecto dos processo esclerogomosos sifilíticos do pâncreas.A tumor of the head of the pancreas is reported ina a male, 49 years old, which corresponded to a nodule of fibrous tissue measuring 9 x 7,5 x 6,5 cm. Microscopically, a chronic interstitial pancreatitis associated to miliary gummata, eosinophilic infiltration and proliferation of blood vessels was found and the diagnosis of siphilitic pancreatitis was done.

  1. Sindrome de Lennox-Gastaut com inicio tardio: I - frequencia de casos com inicio anterior e ulterior aos 6 anos de idade, fatores etiologicos e nivel intelectual

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    Amilton Antunes Barreira

    1980-12-01

    Full Text Available De um grupo de 66 pacientes com sindrome de Lennox Gastaut, 15 apresentaram as primeiras manifestações clinicas após os 6 anos de idade. Desses, 12 foram acompanhados durante o período médio de 2 anos e 6 meses, com avaliações neurológicas a intervalos de cerca de 2 meses. A revisão das publicações pertinentes permitiu estabelecer que em 20% das casuisticas apreciadas a sindrome de Lennox-Gastaut se inicia após o 6° ano de vida. As avaliações clinicas permitiram verificar que nosos pacientes apresentaram incidência de lesões neurológicas graves precedendo a instalação da síndrome por vários anos. As avaliações psicométricas evidenciaram intenso comprometimento do nível intelectual em contraste com os dados da literatura sobre a síndrome de Lennox-Gastaut de início tardio.

  2. Os trigonum tarsi syndrome. Magnetic Resonance features; Sindrome dell'os trigonum tarsi. Ruolo della Risonanza Magnetica

    Energy Technology Data Exchange (ETDEWEB)

    Iovane, A.; Finazzo, M.; Carcione, A.; De Maria, M; Lagalla, R. [Palermo Policlinico Univ. P. Giaccone, Palermo (Italy). Ist. di Radiologia; Midiri, M. [Bari Policlinico Univ., Bari (Italy). Ist. di Radiologia

    2000-02-01

    aspect of the tibia, or hypo mobility to pseudoarthrosis. Forced plantar flexion acquisitions are particularly useful in this condition because can demonstrate the mechanism of injury. [Italian] L'os trigonum tarsi e' un osso accessorio del piede localizzato in sede posterolaterale rispetto al tubercolo esterno dell'astragalo e di solito non da' alcuna sintomatologia. In particolari condizioni, che comportano sollecitazioni o microtraumi ripetuti nel tempo a livello del retropiede puo' essere responsabile di talalgia posteriore realizzando la cosidetta sindrome dell'os trigonum tarsi. Il dolore e' localizzato nella sede preachillea. La diagnosi tuttavia risulta particolarmente complessa i quanto numerose altre forme patologiche si manifestano con la medesima sintomatologia clinica. Con la radiologia tradizionale e' possibile dimostrare la presenza dell'os trigonum e le sue eventuali alterazioni morfo-strutturali. La RM (Risonanza Magnetica) di contro consente non solo di identificare le alterazioni strutturali dell'osso ma anche di riconoscere le lesioni associate dei tessuti molli. Sono stati studiati con RM nove pazienti affetti da sindrome dell'os trigonum tarsi. I pazienti sono stati esaminati nella posizione supina con il piede in posizione indifferente e successivamente bloccato nella flessione plantare. Lo studio e' stato condotto con magnete superconduttivo da 0,5 T impiegando una bobina dedicata per le estremita'. Sono state utilizzate sequenze spin-echo T1, gradient-echo T2* e fast inversion recovery secondo piani di scansione assiali e saggitali. In tutti i pazienti esaminati sono state valutate: sede e morfologia dell'os trigonum; caratteristiche dell'intensita' del segnale delle strutture ossee, cartilaginee e dei tessuti adiacenti; presenza di eventuali lesioni tendinee associate. Non sono state osservate anomalie di sede ne' di forma dell'os trigonum. L

  3. Strategie di coping e sindrome da burnout nei Vigili del Fuoco

    Directory of Open Access Journals (Sweden)

    Alessandra Curtacci

    2017-03-01

    Full Text Available In the last decades, we have seen a rapid growth in the culture of prevention, safety and care for people involved in dramatic events. These calamites, both natural and human made, can have a profound effect on the mental stability of individuals and communities. These effects can have consequences on people, which may go on for days, months and even years during the recovery, rebuilding and re-establishment of an ordinary situation. Each event due to these circumstances is an emergency from a technical-practical and also human point of view. And that is because people are forced to fight in order to survive physically and emotionally in a state of dangerousness and dramatic force. During an emergency it is necessary to help people recognize normality in their own reactions, which are consequences of a situation out of ordinary. A greater focus on the emotional and cognitive component of the person involved is needed. Actually, this component proves to be very important both for the successful management of the situation - being involved in the prevention and preparation phases - and for its contribution to a mitigation of the effects of a specific event. It is widely known that during an emergency, interventions by psychologists trained to face various contexts (e.g., incidents, natural disasters and so on and able to cooperate with other professionals are needed. The aim is to promote in the people involved, both rescuers and victims, the capacity to cope with the situation, in the short term and in the long term.

  4. Consequence analysis

    International Nuclear Information System (INIS)

    Woodard, K.

    1985-01-01

    The objectives of this paper are to: Provide a realistic assessment of consequences; Account for plant and site-specific characteristics; Adjust accident release characteristics to account for results of plant-containment analysis; Produce conditional risk curves for each of five health effects; and Estimate uncertainties

  5. CHILD ABUSE IN A MEDICAL SETTING: CASE ILLUSTRATIONS OF TWO VARIANTS OF MUNCHAUSEN SINDROME BY PROXY.

    Directory of Open Access Journals (Sweden)

    Antonietta Lanzarone

    2017-04-01

    Full Text Available Munchausen syndrome is a complex type of abuse, which is often underdiagnosed or misdiagnosed in clinical practice, and has harmful consequences for children. Its relationship with child abuse, of which it is a variety, must be recognized in clinical and forensic practice. The authors report herein two observed cases of different types of Münchausen syndrome by proxy (MSbP. The first, is the most severe form of MSbP, with induced, true illness and related pathological symptoms into victim. The second case is a moderate form, much more complex to detect, in which a perpetrator parent simulates and aggravates the child‘s illness. Adequate training of health professionals and investigators is essential in revealing cases of MSbP. Diagnosis must be based on the study of the different forms of "abuse" and the knowledge of clinical protocols used to validate any suspected behaviour which could be potentially harmful to the child. Moreover, a lack of training may lead to misleading interpretations of medical history interpretation and fallacious conclusions. Our study aims to review the features that are to be considered in a suspected case of MSbP, in accordance with a recently updated consensus statement by the Committee on Child Abuse and Neglect from the American Academy of Pediatrics.

  6. Hubungan Kadar Glukosa Darah Saat Masuk Rumah Sakit Dengan Lama Hari Rawat Pasien Sindrom Koroner Akut (SKA Di RSUP Dr. M. Djamil Padang

    Directory of Open Access Journals (Sweden)

    Rosi Oktarina

    2013-05-01

    Full Text Available AbstrakHiperglikemia masih menjadi topik penelitian yang sering dihubungkan dengan kejadian sindrom koroner akut (SKA di dunia, terutama hiperglikemia saat masuk rumah sakit. Hal ini didasari oleh beberapa pengaruh kadar glukosa darah yang tinggi terhadap sistem kardiovaskuler seperti gangguan fungsi ventrikel kiri, stroke volume yang menurun, regurgitasi katup mitral berulang, gangguan pada waktu pengisian diastolik hingga risiko tinggi untuk arritmia, serta hubungannya dengan peningkatan risiko trombosis. Sehingga semakin memperjelas pengaruh hiperglikemia yang tidak hanya dapat meningkatkan risiko terjadinya SKA, melainkan juga dapat memperburuk kondisi pasien SKA sendiri. Penelitian ini bertujuan mengidentifikasi hubungan kadar glukosa darah sewaktu dengan lama hari rawat pasien Sindrom Koroner Akut (SKA. Jenis penelitian yang digunakan adalah penelitian analitik dengan menggunakan desain penelitian Cross Sectional Study. Penelitian ini menggunakan data sekunder yang diambil di Instalasi Rekam Medik (Medical Record, yakni data rekam medik pasien yang didiagnosis sebagai Sindrom Koroner Akut (SKA yang dirawat inap di Rumah Sakit Umum Pusat DR. M. Djamil Padang Periode Januari–Desember 2011. Ditemukan sebagian besar pasien SKA masuk rumah sakit dengan kadar Glukosa Darah Sewaktu (GDS sebesar ≥ 200 mg/dl (40% dan lama hari rawat sebesar ≥ 7 hari (52%. Dari hasil analisa bivariat dengan menggunakan uji korelasi Spearman ditemukan adanya hubungan searah antara kadar glukosa darah saat masuk rumah sakit dengan lama hari rawat pasien SKA dengan kekuatan hubungan yang sedang, r = +0,492, p = 0, 000 (p<0,05. Pemantauan terhadap kadar GDS yang diperiksa saat pasien masuk rumah sakit perlu dilakukan dan untuk penelitian yang akan datang diharapkan dapat diteliti lebih lanjut faktor-faktor lain yang mempengaruhi lama hari rawat pasien SKA.Kata kunci: Kadar glukosa darah saat masuk RS, lama hari rawatAbstractHyperglicemia is still become a research

  7. L' influenza nella regione Lazio dal 1999 al 2003: casi di sindrome influenzale, ricoveri ospedalieri per malattie respiratorie e coperture vaccinali

    Directory of Open Access Journals (Sweden)

    A. Pasquarella

    2003-05-01

    Full Text Available

    Obiettivi: 1 Descrivere l’andamento dei ricoveri ospedalieri per patologie respiratorie acute e croniche concomitanti alle epidemie stagionali da virus influenzale dal 1999 al 2003, in relazione con la segnalazione dei casi di sindrome influenzale (ILI da parte dei medici sentinella. 2 Misurare l’eccesso dell’ospedalizzazione influenza-correlata nelle diverse fasce di età rispetto ai periodi non epidemici. 3 Analizzare le modificazioni del ricorso al ricovero ospedaliero in relazione al tasso di copertura della vaccinazione antinfluenzale nella popolazione anziana, su scala regionale e nelle diverse ASL.

    Metodi: sono stati estratti dal Sistema Informativo
    Ospedaliero i ricoveri per patologie respiratorie
    influenza-correlate (codici ICD9-CM: 480-487; 460-
    466; 490-496 relativi agli anni 1999-2003.
    L’incidenza di ILI è stata stimata sulla base delle
    segnalazioni dei medici sentinella afferenti alla
    rete FLU-ISS dell’Istituto Superiore di Sanità.

    Per il calcolo dei tassi di copertura è stato utilizzato l’archivio
    nominativo dei soggetti vaccinati contro l’influenza,
    attivo nella regione Lazio dal 1999. Nel periodo considerato sono stati messi in relazione i tassi di ospedalizzazione età-specifici, le incidenze di ILI e le coperture vaccinali. L’eccesso di ospedalizzazione è stato misurato confrontando i tassi relativi ai periodi epidemici e non epidemici.

    Risultati: i tassi di ospedalizzazione per malattie respiratorie sono risultati costantemente superiori nei periodi di maggiore circolazione virale, in particolare negli ultrasessantaquattrenni. Con il progressivo aumento del tasso di copertura vaccinale regionale (da circa il 25% della stagione 1999-2000 a oltre il 60% della stagione 2002-2003 non si è registrata una corrispondente diminuzione dei ricoveri ospedalieri per patologie influenza-correlate.
    L

  8. Constrained consequence

    CSIR Research Space (South Africa)

    Britz, K

    2011-09-01

    Full Text Available their basic properties and relationship. In Section 3 we present a modal instance of these constructions which also illustrates with an example how to reason abductively with constrained entailment in a causal or action oriented context. In Section 4 we... of models with the former approach, whereas in Section 3.3 we give an example illustrating ways in which C can be de ned with both. Here we employ the following versions of local consequence: De nition 3.4. Given a model M = hW;R;Vi and formulas...

  9. Choice & Consequence

    DEFF Research Database (Denmark)

    Khan, Azam

    to support hypothesis generation, hypothesis testing, and decision making. In addition to sensors in buildings, infrastructure, or the environment, we also propose the instrumentation of user interfaces to help measure performance in decision making applications. We show the benefits of applying principles...... between cause and effect in complex systems complicates decision making. To address this issue, we examine the central role that data-driven decision making could play in critical domains such as sustainability or medical treatment. We developed systems for exploratory data analysis and data visualization...... of data analysis and instructional interface design, to both simulation systems and decision support interfaces. We hope that projects such as these will help people to understand the link between their choices and the consequences of their decisions....

  10. SINDROME KID: ABORDAJE INTERDISCIPLINARIO

    Directory of Open Access Journals (Sweden)

    Carla De Negri

    Full Text Available Se presenta el caso clínico, de una niña de 2 años de edad, nacida en el Centro Hospitalario Pereira Rossell, portadora del Síndrome KID. Se trata de una displasia congénita ectodérmica caracterizada por la asociación de queratitis, ictiosis y sordera. Es producida por un desorden autosómico dominante, esporádico. Algunos autores lo refieren asociado a la presencia de alteraciones estructurales de órganos dentarios, del tipo hipoplasia e hipomineralización del esmalte y también a gingivitis y candidiasis a nivel de la mucosa bucal. La intervención oportuna del odontopediatra, integrando el equipo de salud, brinda un aporte importante, en la búsqueda de estrategias terapéuticas adecuadas al paciente y al contexto asistencial. El abordaje de tratamiento en pacientes portadores del Síndrome KID debe ser multidisciplinario, requiriendo en niños, la integración de un equipo de salud con pediatra, dermatólogo, oftalmólogo, otorrinolaringólogo y odontopediatra

  11. Sindrom diabeticheskoy stopy

    Directory of Open Access Journals (Sweden)

    Mikhail Borisovich Antsiferov

    2001-06-01

    Full Text Available Поражения нижних конечностей у больных сахарным диабетом (СД касаются врачей различных специальностей. Это связано с тем, что нарушение углеводного обмена приводит к изменениям периферического кровотока, иннервации, развитию трофических язв, а в ряде случаев к необходимости ампутации конечности. Хроническая гипергликемия утяжеляет течение и усложняет лечение язвенных дефектов другого генеза (посттромбофлебитический синдром, липоидный некробиоз, экзема и др.. Все это определяет необходимость точной диагностики, дифференциации и выбора адекватного лечения в каждом случае развития трофического нарушения кожи нижних конечностей. Синдром диабетической стопы объединяет патологические изменения периферической нервной системы, артериального и микроциркуляторного русла, костно-суставного аппарата, которые представляют непосредственную угрозу развития язвеннонекротических процессов и гангрены стопы. Несмотря на достаточный объем информации по патогенезу, диагностике, методам лечения и профилактики осложнений СД, данные по частоте и исходу поражений нижних конечностей по-прежнему остаются неутешительными. Настоящий обзор освещает современное представление о патогенезе, способах лечения и профилактике развития синдрома диабетической стопы.

  12. The consequences of "Culture's consequences"

    DEFF Research Database (Denmark)

    Knudsen, Fabienne; Froholdt, Lisa Loloma

    2009-01-01

      In this article, it is claimed that research on cross-cultural crews is dominated by one specific understanding of the concept of culture, which is static, evenly distributed and context-independent. Such a conception of culture may bring some basic order while facing an unknown culture...... review of the theory of Geert Hofstede, the most renowned representative of this theoretical approach. The practical consequences of using such a concept of culture is then analysed by means of a critical review of an article applying Hofstede to cross-cultural crews in seafaring. Finally, alternative...... views on culture are presented. The aim of the article is, rather than to promote any specific theory, to reflect about diverse perspectives of cultural sense-making in cross-cultural encounters. Udgivelsesdato: Oktober...

  13. and consequences

    Directory of Open Access Journals (Sweden)

    P. Athanasopoulou

    2011-01-01

    Full Text Available (a Purpose: The purpose of this research is to identify the types of CSR initiatives employed by sports organisations; their antecedents, and their consequences for the company and society. (b Design/methodology/approach: This study is exploratory in nature. Two detailed case studies were conducted involving the football team and the basketball team of one professional, premier league club in Greece and their CSR initiatives. Both teams have the same name, they belong to one of the most popular teams in Greece with a large fan population; have both competed in International Competitions (UEFA’s Champion League; Final Four of the European Tournament and have realised many CSR initiatives in the past. The case studies involved in depth, personal interviews of managers responsible for CSR in each team. Case study data was triangulated with documentation and search of published material concerning CSR actions. Data was analysed with content analysis. (c Findings: Both teams investigated have undertaken various CSR activities the last 5 years, the football team significantly more than the basketball team. Major factors that affect CSR activity include pressure from leagues; sponsors; local community, and global organisations; orientation towards fulfilling their duty to society, and team CSR strategy. Major benefits from CSR include relief of vulnerable groups and philanthropy as well as a better reputation for the firm; increase in fan base; and finding sponsors more easily due to the social profile of the team. However, those benefits are not measured in any way although both teams observe increase in tickets sold; web site traffic and TV viewing statistics after CSR activities. Finally, promotion of CSR is mainly done through web sites; press releases; newspapers, and word-of-mouth communications. (d Research limitations/implications: This study involves only two case studies and has limited generalisability. Future research can extend the

  14. [Cutaneo-viscero-hemolytic loxoscelism with acute renal failure].

    Science.gov (United States)

    Alfaro, Flavia V; Dotto, Beatriz; Sesin, Ana M; Prettini, Viviana; Sesin, Jorge; Aliciardi, Enrique; Vergottini, Juan C; Gonzalez, Mauricio

    2008-01-01

    The Loxoscelism is caused by the bite of spider Loxosceles laeta gender, of worldwide distribution. The poisoning can cause lesions dermonecrotic and less frequently a systemic illness that can be fatal. The mechanism of venom action is multifactorial. The characteristic dermonecrotic lesion results from the direct effects of the venom on the celular and basal membrane components, as well as the extracelular matrix. The initial interaction between the poison and tissues, causes complement activation, migration of polymorphic neutrophils, liberation of proteolytic enzymes, cytoquines, aggregation platelet, and blood flow alterations that result in edema and ischemia, with development of necrosis. There is no a definitive treatment for loxoscelism. However, the value of specific antivenom, to decrease lesion size and limit systemic illness even when such administration is delayed. We present a case of cutaneous-visceral loxoscelismo with unfavorable evolution.

  15. MR imaging in the diagnosis of the os trigonum syndrome; Il ruolo della Risonanza Magnetica nella diagnosi della sindrome dell'os trigonum

    Energy Technology Data Exchange (ETDEWEB)

    Tamburrini, O.; Porpiglia, H.; Barresi, D.; Bertucci, B.; Console, D. [Catanzaro Univ. Magna Grecia, Catanzaro (Italy). Radiologia, Dipt. di Medicina Sperimentale e Clinica

    1999-12-01

    RM nell'ambito delle malattie dolorose del retropiede e piu' in particolare nella sindrome dell'os trigonum, in considerazione della notevole difficolta' clinica per la corretta diagnosi. Lo studio e' stato condotto su sette pazienti che lamentavano dolore al retropiede da piu' di quattro mesi (maschi/femmine=1/6), con eta' compresa tra 16 e 22 anni (eta' media 18,6 anni); 3/7 praticavano attivita' agonistica sportiva, 4/7 danza classica. In 2/7 pazienti l'os trigonum presentava margini irregolari con sclerosi subcondrale e ampliamento della sincondrosi. In 3/7 pazienti e' stata documentata tenosinovite del tendine flessore lungo dell'alluce causata verosimilmente dalla sua compressione e spostamento all'interno della propria guaina, senza ne' alterazione dell'intensita' di segnale dell'os trigonum, ne' ampliamento della sincondrosi. In 1/7 pazienti sono stati rilevati ipertrofia dell'os trigonum, modico ampliamento della sincondrosi e segni importanti di edema midollare nell'os trigonum e nel processo posteriore dell'astragalo. In 1/7 pazienti, pur in presenza di os trigonum rilevato all'esame radiologico tradizionale, l'esame RM non ha documentato alcuno dei segni da riferire a sindrome dell'os trigonum: la diagnosi definitiva e' stata tendinite achillea. La RM e' l'unica metodica che fornisce importanti informazioni sul coinvolgimento dei tessuti molli, della superficie condro-ossea e sulle reazioni sinoviali riuscendo percio' a dimostrare chiaramente l'eventuale coesistente tenosinovite del tendine flessore lungo dell'alluce ed inoltre provvedendo a fornire informazioni dettagliate per il corretto approccio terapeutico. In conclusione, nell'ambito delle malattie dolorose del retropiede da cause ossee, laddove si sospetti clinicamente la sindrome dell'os trigonum, la non invasivita' della RM

  16. Ogilvie's syndrome (acute colonic pseudo-obstruction): review of the literature and report of 6 additional cases; Sindrome di Ogilvie (pseudo-ostruzione della letteratura acuta del colon): revisione della letteratura e descrizione di 6 nuovi casi

    Energy Technology Data Exchange (ETDEWEB)

    Grassi, Roberto; Cappabianca, Salvatore; Porto, Annamaria; Montemarano, Emilio; De Rosa, Roberto [Napoli Univ., Napoli (Italy). Dipartimento medico-chirurgico di internistica clinica e sperimentale, Sezione scientifica di radiodiagnostica, radioterapia e medicina nucleare; Sacco, Maurizio; Quantarelli, Mario [Ospedale San Gennaro, Napoli (Italy). Servisio di radiodiagnostica; Di Mizio, Roberto [Ospedale S. Massimo, Penne (Italy). Servizio di radiologia

    2005-04-01

    Purpose: Ogilvie's syndrome is defined as an acute pseudo-obstruction of the colon, characterized by the signs, symptoms and radiological pattern of a large-bowel obstruction, but without a detectable organic cause. The aetiology of Ogilvie's syndrome appears to be multifactorial, with a series of possibly interacting pathogenic noxae all resulting in colon inactivity. Our study reports on six cases of Ogilvie's syndrome diagnosed and treated between 1997 and 2002. Materials and methods: From October 1997 to September 2002 we studied six patients affected by pseudo-obstruction of the colon. The pseudo-obstruction was recurrent in two cases. Acute dilatation of the colon without radiologically-detectable organic obstruction was the inclusion criterion for the study. Results: Plain abdominal radiography revealed colon dilatation that extended to the splenic flexure in three patients, to the hepatic flexure in two patients, and confined to the transverse colon in one patient. None of the patients showed air-fluid levels of the small intestine. Conclusion: The most relevant clinical finding in Ogilvie's syndrome is abdominal distension, which arises suddenly, has a progressive course and reaches massive levels. The first-line diagnostic investigation is plain abdominal radiography which shows extreme colon dilatation without air-fluid levels of the small intestine. In three of our patients, conservative therapy alone was able to restore normal conditions within five days; two patients required decompressive colonoscopy, and one patient died from cardio-circulatory arrest after 48 hours. [Italian] Scopo: La sindrome di Ogilvie � definita come una pseudo-ostruzione acuta del colon, con i segni, i sintomi e l'aspetto radiologico di un'occlusione del grosso intestino senza una causa organica riconoscibile. L'eziologia della sindrome di Ogilvie appare multifattoriale, come se l'inerzia del colon fosse la via finale comune verso la

  17. Auto immunity in the Ovarian Resistance Syndrome: research and methodology development; Autoinmunidad en el Sindrome de Resistencia Ovarica: investigacion y desarrollo de metodologia

    Energy Technology Data Exchange (ETDEWEB)

    Oliver, P; Balter, H; Robles, A

    1998-07-01

    The project evaluates, it selects it develops, it optimizes and been worth, analytic methods for the detection and quantification of antibodies antireceptor of FSH, decisive of precocious ovarian flaw for insensibility gonadal: Syndrome of Ovarian Resistance (SRO). The study method involves the competitive inhibition of the union marked FSH with Iodine-125 of membrane receiver. The investigations include the following components of the analysis system: to) membrane Receivers, b) Radiotracers, c) negative and positive control Serums, d) Buffers. The constants of likeness and numbers of receivers are evaluated in the material biological employee by means of graphics of Scatchard. Ace for the control of quality, the study of the maximum capacity of union was selected of the ligature to the receiver, like one of the parameters that bigger information toasts on the performance of the same one. The clinical validation was made by means of the use of isolated immuno-globulines starting from the serum of healthy donors considered as negative power stations and of women with SRO confirmed by studies made in the exterior considered as central positive. All this, provides the development of a sensitive and specific reliable qualitative method for the determination of antibodies antireceptor of FSH of immediate application in the area of the human health in our means. [Spanish] El proyecto evalua, selecciona, desarrolla, optimiza y valida, metodos analiticos para la deteccion y cuantificacion de anticuerpos antireceptor de FSH, determinantes de falla ovarica precoz por insensibilidad gonadal: Sindrome de Resistencia Ovarica (SRO). El metodo de estudio involucra la inhibicion competitiva de la union hFSH marcada con Iodo-125 de receptor de membrana. Las investigaciones incluyen los siguientes componentes del sistema de analisis: a) Receptores de membrana, b) Radiotrazadores, c) Sueros de control negativos y positivos, d) Buffers. Se evaluan las constantes de afinidad y numeros

  18. Childhood Obesity Causes & Consequences

    Science.gov (United States)

    ... and Local Programs Related Topics Diabetes Nutrition Childhood Obesity Causes & Consequences Recommend on Facebook Tweet Share Compartir ... determine how a community is designed. Consequences of Obesity More Immediate Health Risks Obesity during childhood can ...

  19. Down Syndrome = Sindrome de Down.

    Science.gov (United States)

    Pueschel, S. M.; Glasgow, R. E.

    Presented both in English and Spanish, the brochure is primarily concerned with biological and developmental characteristics of the person with Down's syndrome. An emphasis is on the valuable humanizing influence these individuals have on society. Brief sections in the document discuss the delayed developmental aspects of Down's syndrome; the…

  20. Phenomenological consequences of supersymmetry

    International Nuclear Information System (INIS)

    Hinchliffe, I.; Littenberg, L.

    1982-01-01

    This paper deals with the phenomenological consequences of supersymmetric theories, and with the implications of such theories for future high energy machines. The paper represents the work of a subgroup at the meeting. The authors are concerned only with high energy predictions of supersymmetry; low energy consequences (for example in the K/sub o/K-bar/sub o/ system) are discussed in the context of future experiments by another group, and will be mentioned briefly only in the context of constraining existing models. However a brief section is included on the implication for proton decay, although detailed experimental questions are not discussed

  1. Acromegaly : irreversible clinical consequences

    NARCIS (Netherlands)

    Wassenaar, Monica Johanna Elisabeth

    2010-01-01

    This thesis describes the long-term consequences of growth hormone and insulin-like growth factor I excess in patients cured from acromegaly for a mean duration of 17 years. Regarding the considerable prevalence of diverse morbidity in these patients, during the active phase of the disease but even

  2. Is multiset consequence trivial?

    Czech Academy of Sciences Publication Activity Database

    Cintula, Petr; Paoli, F.

    First Online: 08 September 2016 (2018) ISSN 0039-7857 R&D Projects: GA ČR GA13-14654S EU Projects: European Commission(XE) 689176 - SYSMICS Institutional support: RVO:67985807 Keywords : contraction-free logics * multiset consequence * substructural logics * multiple conclusions Subject RIV: BA - General Mathematics Impact factor: 0.855, year: 2016

  3. Choices and Consequences.

    Science.gov (United States)

    Thorp, Carmany

    1995-01-01

    Describes student use of Hyperstudio computer software to create history adventure games. History came alive while students learned efficient writing skills; learned to understand and manipulate cause, effect choice and consequence; and learned to incorporate succinct locational, climatic, and historical detail. (ET)

  4. Hepatic steatosis : metabolic consequences

    NARCIS (Netherlands)

    Boer, Adriana Maria den

    2006-01-01

    In this thesis we focused on the causes and consequences of hepatic steatosis. Epidemiological studies in humans, as well as experimental studies in animal models, have shown an association between visceral obesity and dyslipidemia, insulin resistance and type 2 diabetes mellitus. The mechanism

  5. Probabilistic Criticality Consequence Evaluation

    International Nuclear Information System (INIS)

    P. Gottlieb; J.W. Davis; J.R. Massari

    1996-01-01

    This analysis is prepared by the Mined Geologic Disposal System (MGDS) Waste Package Development (WPD) department with the objective of providing a comprehensive, conservative estimate of the consequences of the criticality which could possibly occur as the result of commercial spent nuclear fuel emplaced in the underground repository at Yucca Mountain. The consequences of criticality are measured principally in terms of the resulting changes in radionuclide inventory as a function of the power level and duration of the criticality. The purpose of this analysis is to extend the prior estimates of increased radionuclide inventory (Refs. 5.52 and 5.54), for both internal and external criticality. This analysis, and similar estimates and refinements to be completed before the end of fiscal year 1997, will be provided as input to Total System Performance Assessment-Viability Assessment (TSPA-VA) to demonstrate compliance with the repository performance objectives

  6. The Chernobyl accident consequences

    International Nuclear Information System (INIS)

    2001-04-01

    Five teen years later, Tchernobyl remains the symbol of the greater industrial nuclear accident. To take stock on this accident, this paper proposes a chronology of the events and presents the opinion of many international and national organizations. It provides also web sites references concerning the environmental and sanitary consequences of the Tchernobyl accident, the economic actions and propositions for the nuclear safety improvement in the East Europe. (A.L.B.)

  7. Virtual reality - aesthetic consequences

    OpenAIRE

    Benda, Lubor

    2014-01-01

    In the present work we study aesthetic consequences of virtual reality. Exploring the fringe between fictional and virtual is one of the key goals, that will be achieved through etymologic and technologic definition of both fiction and virtual reality, fictional and virtual worlds. Both fiction and virtual reality will be then studied from aesthetic distance and aesthetic pleasure point of view. At the end, we will see the main difference as well as an common grounds between fiction and virtu...

  8. Phenomenological consequences of supersymmetry

    International Nuclear Information System (INIS)

    Hinchliffe, I.; Littenberg, L.

    1982-01-01

    This report deals with the phenomenological consequences of supersymmetric theories, and with the implications of such theories for future high energy machines. It is concerned only with high energy predictions of supersymmetry; low energy consequences (for example in the K/sub o/anti K/sub o/ system) are discussed in the context of future experiments by another group, and will be mentioned briefly only in the context of constraining existing models. However a brief section is included on the implication for proton decay, although detailed experimental questions are not discussed. The report is organized as follows. Section I consists of a brief review of supersymmetry and the salient features of existing supersymmetric models; this section can be ignored by those familiar with such models since it contains nothing new. Section 2 deals with the consequences for nucleon decay of SUSY. The remaining sections then discuss the physics possibilities of various machines; e anti e in Section 3, ep in Section 4, pp (or anti pp) colliders in Section 5 and fixed target hadron machines in Section 6

  9. An examination of the consequences in high consequence operations

    Energy Technology Data Exchange (ETDEWEB)

    Spray, S.D.; Cooper, J.A.

    1996-06-01

    Traditional definitions of risk partition concern into the probability of occurrence and the consequence of the event. Most safety analyses focus on probabilistic assessment of an occurrence and the amount of some measurable result of the event, but the real meaning of the ``consequence`` partition is usually afforded less attention. In particular, acceptable social consequence (consequence accepted by the public) frequently differs significantly from the metrics commonly proposed by risk analysts. This paper addresses some of the important system development issues associated with consequences, focusing on ``high consequence operations safety.``

  10. Chernobyl: what sanitary consequences?

    International Nuclear Information System (INIS)

    Aurengo, A.

    2001-11-01

    Because of its public health, ecological and industrial consequences, the Chernobyl accident has become a myth which serves as the focus of many fears, justified or not. no one can question the seriousness of the event, but after fifteen years there is still no agreement about the effect it has had or will have on public health. For example, the total number of deaths attributed to Chernobyl varies from less than a hundred to several millions and congenital malformations from negligible to cataclysmic. Effects on public health may be calculated from data on contamination, from the dose received and from the risk, all three of which are likely to be very roughly known; or they may be evaluated on the spot, either by epidemiological studies or by examining medical registers. This report makes an inventory of the different risks and takes stock on them. (N.C.)

  11. The Consequences of Mobility

    DEFF Research Database (Denmark)

    such as the following, related to this general interdisciplinary objective: • Language use in social networks, with special reference to language contact in interpersonal relations and interactions, including codeswitching and other manifestations of the construction of sociocultural identities in face......-to-face interaction • Language contact in society and in the world, and social hierarchies between languages: consequences of (mobility driven) language spread, and the ensuing processes of redefining linguistic differences and identities: language competition, language promotion and language discrimination...... • The complex relationship between language and culture: how can we envisage mobility and language spread across cultural areas without conceptualizing language as culturally neutral? (cp. the frequent conceptualization of English as culturally neutral) • Language contact in the individual: multiple language...

  12. Neurological Consequences of Obesity

    Science.gov (United States)

    O’Brien, Phillipe D.; Hinder, Lucy M.; Callaghan, Brian C.; Feldman, Eva L.

    2017-01-01

    Obesity, primarily a consequence of poor dietary choices and an increased sedentary lifestyle, has become a global pandemic that brings with it enormous medical, social, and economic challenges. Not only does obesity increase the risk of cardiovascular disease and certain cancers, but it is also recognized as a key driver of other metabolic syndrome (MetS) components. These components include insulin resistance, hyperglycemia with prediabetes or type 2 diabetes, dyslipidemia, and hypertension, and are underlying contributors to systemic metabolic dysfunction. More recently, obesity and diet-induced metabolic dysfunction have been identified as risk factors for the development of a wide variety of neurological disorders in both the central and peripheral nervous systems. An abundance of literature has shown that obesity is associated with mild cognitive impairment and altered hippocampal structure and function, and there is a robust correlation between obesity and Alzheimer’s type dementia. Similarly, many reports show that both the autonomic and somatic components of the peripheral nervous system are impacted by obesity. The autonomic nervous system, under control of the hypothalamus, displays altered catabolic and anabolic processes in obese individuals attributed to sympathetic-parasympathetic imbalances. A close association also exists between obesity and polyneuropathy, a complication most commonly found in prediabetic and diabetic patients, and is likely secondary to a combination of obesity-induced dyslipidemia with hyperglycemia. This review will outline the pathophysiological development of obesity and dyslipidemia, discuss the adverse impact of these conditions on the nervous system, and provide evidence for lipotoxicity and metabolic inflammation as the drivers underlying the neurological consequences of obesity. In addition, this review will examine the benefits of lifestyle and surgical interventions in obesity-induced neurological disorders. PMID

  13. Seismic Consequence Abstraction

    International Nuclear Information System (INIS)

    Gross, M.

    2004-01-01

    The primary purpose of this model report is to develop abstractions for the response of engineered barrier system (EBS) components to seismic hazards at a geologic repository at Yucca Mountain, Nevada, and to define the methodology for using these abstractions in a seismic scenario class for the Total System Performance Assessment - License Application (TSPA-LA). A secondary purpose of this model report is to provide information for criticality studies related to seismic hazards. The seismic hazards addressed herein are vibratory ground motion, fault displacement, and rockfall due to ground motion. The EBS components are the drip shield, the waste package, and the fuel cladding. The requirements for development of the abstractions and the associated algorithms for the seismic scenario class are defined in ''Technical Work Plan For: Regulatory Integration Modeling of Drift Degradation, Waste Package and Drip Shield Vibratory Motion and Seismic Consequences'' (BSC 2004 [DIRS 171520]). The development of these abstractions will provide a more complete representation of flow into and transport from the EBS under disruptive events. The results from this development will also address portions of integrated subissue ENG2, Mechanical Disruption of Engineered Barriers, including the acceptance criteria for this subissue defined in Section 2.2.1.3.2.3 of the ''Yucca Mountain Review Plan, Final Report'' (NRC 2003 [DIRS 163274])

  14. Seismic Consequence Abstraction

    Energy Technology Data Exchange (ETDEWEB)

    M. Gross

    2004-10-25

    The primary purpose of this model report is to develop abstractions for the response of engineered barrier system (EBS) components to seismic hazards at a geologic repository at Yucca Mountain, Nevada, and to define the methodology for using these abstractions in a seismic scenario class for the Total System Performance Assessment - License Application (TSPA-LA). A secondary purpose of this model report is to provide information for criticality studies related to seismic hazards. The seismic hazards addressed herein are vibratory ground motion, fault displacement, and rockfall due to ground motion. The EBS components are the drip shield, the waste package, and the fuel cladding. The requirements for development of the abstractions and the associated algorithms for the seismic scenario class are defined in ''Technical Work Plan For: Regulatory Integration Modeling of Drift Degradation, Waste Package and Drip Shield Vibratory Motion and Seismic Consequences'' (BSC 2004 [DIRS 171520]). The development of these abstractions will provide a more complete representation of flow into and transport from the EBS under disruptive events. The results from this development will also address portions of integrated subissue ENG2, Mechanical Disruption of Engineered Barriers, including the acceptance criteria for this subissue defined in Section 2.2.1.3.2.3 of the ''Yucca Mountain Review Plan, Final Report'' (NRC 2003 [DIRS 163274]).

  15. Legal consequences of kleptomania.

    Science.gov (United States)

    Grant, Jon E; Odlaug, Brian L; Davis, Andrew A; Kim, Suck Won

    2009-12-01

    Although studies have examined clinical characteristics of kleptomania, no previous studies have examined the legal consequences of kleptomania. From 2001 to 2007, 101 adult subjects (n = 27 [26.7%] males) with DSM-IV kleptomania were assessed on sociodemographics and clinical characteristics including symptom severity, comorbidity, and legal repercussions. Of 101 subjects with kleptomania, 73.3% were female. Mean age of shoplifting onset was 19.4 +/- 12.0 years, and subjects shoplifted a mean of 8.2 +/- 11.0 years prior to meeting full criteria for kleptomania. Co-occurring depressive, substance use, and impulse control disorders were common. Sixty-nine subjects with kleptomania (68.3%) had been arrested, 36.6% had been arrested but not convicted, 20.8% had been convicted and incarcerated after conviction, while only 10.9% had been convicted and not incarcerated after conviction. Kleptomania is associated with significant legal repercussions. The findings emphasize the need for rigorous treatment approaches to target kleptomania symptoms and prevent re-offending.

  16. Consequence Management - Ready or Not?

    Science.gov (United States)

    2003-04-07

    Defense will have sufficient capability and be ready to respond to a Weapons of Mass Destruction/ Effects attack. An effective consequence management...Defense adopts the National Military Strategy and its consequence management approach, it must identify Weapons of Mass Destruction/ Effects threats...that the Department of Defense: develop Weapons of Mass Destruction/ Effects performance standards for response assets; implement a consequence

  17. [Relapse: causes and consequences].

    Science.gov (United States)

    Thomas, P

    2013-09-01

    Relapse after a first episode of schizophrenia is the recurrence of acute symptoms after a period of partial or complete remission. Due to its variable aspects, there is no operational definition of relapse able to modelise the outcome of schizophrenia and measure how the treatment modifies the disease. Follow-up studies based on proxys such as hospital admission revealed that 7 of 10 patients relapsed after a first episode of schizophrenia. The effectiveness of antipsychotic medications on relapse prevention has been widely demonstrated. Recent studies claim for the advantages of atypical over first generation antipsychotic medication. Non-adherence to antipsychotic represents with addictions the main causes of relapse long before some non-consensual factors such as premorbid functioning, duration of untreated psychosis and associated personality disorders. The consequences of relapse are multiple, psychological, biological and social. Pharmaco-clinical studies have demonstrated that the treatment response decreases with each relapse. Relapse, even the first one, will contribute to worsen the outcome of the disease and reduce the capacity in general functionning. Accepting the idea of continuing treatment is a complex decision in which the psychiatrist plays a central role besides patients and their families. The development of integrated actions on modifiable risk factors such as psychosocial support, addictive comorbidities, access to care and the therapeutic alliance should be promoted. Relapse prevention is a major goal of the treatment of first-episode schizophrenia. It is based on adherence to the maintenance treatment, identification of prodromes, family active information and patient therapeutical education. Copyright © 2013 L’Encéphale. Published by Elsevier Masson SAS.. All rights reserved.

  18. Affections cutaneo-muqueuses au cours de l'Infection a VIH /SIDA ...

    African Journals Online (AJOL)

    Les affections dermatologiques sont fréquentes au cours de l'infection par le virus de l'Immunodéficience Humaine (VIH). Nous avons réalisé une étude prospective de janvier à décembre 2003 au service de l'hôpital du jour de Hôpital Central de Yaoundé, afin de répertorier les affections cutanes et muqueuses associées ...

  19. Becoming an Officer of Consequence

    Science.gov (United States)

    2007-01-01

    ndupress .ndu.edu   issue 44, 1st quarter 2007  /  JFQ        6 Becoming an officer of Consequence m uch of the literature about military history...commander become officers of consequence because their commanders value their judgment and seek their counsel when making difficult choices...COVERED 00-00-2007 to 00-00-2007 4. TITLE AND SUBTITLE Becoming an Officer of Consequence 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM

  20. Consequences of Diffusion of Innovations.

    Science.gov (United States)

    Goss, Kevin F.

    1979-01-01

    The article traces evolution of diffusion theory; illustrates undesirable consequences in a cross-cultural setting, reviews criticisms of several scholars; considers distributional effects and unanticipated consequences for potential ameliorative impact on diffusion theory; and codifies these factors into a framework for research into consequences…

  1. Institutional Consequences of Quality Assessment

    Science.gov (United States)

    Joao Rosa, Maria; Tavares, Diana; Amaral, Alberto

    2006-01-01

    This paper analyses the opinions of Portuguese university rectors and academics on the quality assessment system and its consequences at the institutional level. The results obtained show that university staff (rectors and academics, with more of the former than the latter) held optimistic views of the positive consequences of quality assessment…

  2. Accident consequence assessment code development

    International Nuclear Information System (INIS)

    Homma, T.; Togawa, O.

    1991-01-01

    This paper describes the new computer code system, OSCAAR developed for off-site consequence assessment of a potential nuclear accident. OSCAAR consists of several modules which have modeling capabilities in atmospheric transport, foodchain transport, dosimetry, emergency response and radiological health effects. The major modules of the consequence assessment code are described, highlighting the validation and verification of the models. (author)

  3. The Consequences of School Desegregation.

    Science.gov (United States)

    Rossell, Christine H., Ed.; Hawley, Willis D., Ed.

    Materials on a variety of subjects related to school desegregation are collected in this book. Chapter 1 discusses assumptions about the overall consequences of desegregation. Chapters 2 to 5 synthesize the findings of existing research on the consequences of school desegregation for children and communities. Finally, Chapter 6 describes…

  4. Frequency and clinical, hormonal and ultrasonographic characteristics suggestive of polycystic ovarian syndrome in a group of females with metabolic syndrome; Frecuencia y caracteristicas clinicas, hormonales y ultrasonograficas sugestivas de sindrome de ovarios poliquisticos en un grupo de mujeres con sindrome metabolico

    Energy Technology Data Exchange (ETDEWEB)

    Ovies Carballo, Gisel; Dominguez Alonso, Emma; Verdeja Varela, Olga L; Zamora Recinos, Hugo [Instituto Nacional de Endocrinologia, La Habana (Cuba)

    2008-07-01

    The polycystic ovarian syndrome is the most frequent endocrine affection in females at reproductive age. Nowadays, it is known that insulin resistance and consequent hyperinsulinism seem to be the basis of the disorders characterizing it. That's why, it is not erroneous to think that in females with metabolic syndrome, whose physiopathological bases are insulin resistance and hyperinsulinism, there may appear clinical, humoral and ultrasonographic elements of the polycystic ovarian syndrome.

  5. Consequence Prioritization Process for Potential High Consequence Events (HCE)

    Energy Technology Data Exchange (ETDEWEB)

    Freeman, Sarah G. [Idaho National Lab. (INL), Idaho Falls, ID (United States)

    2016-10-31

    This document describes the process for Consequence Prioritization, the first phase of the Consequence-Driven Cyber-Informed Engineering (CCE) framework. The primary goal of Consequence Prioritization is to identify potential disruptive events that would significantly inhibit an organization’s ability to provide the critical services and functions deemed fundamental to their business mission. These disruptive events, defined as High Consequence Events (HCE), include both events that have occurred or could be realized through an attack of critical infrastructure owner assets. While other efforts have been initiated to identify and mitigate disruptive events at the national security level, such as Presidential Policy Directive 41 (PPD-41), this process is intended to be used by individual organizations to evaluate events that fall below the threshold for a national security. Described another way, Consequence Prioritization considers threats greater than those addressable by standard cyber-hygiene and includes the consideration of events that go beyond a traditional continuity of operations (COOP) perspective. Finally, Consequence Prioritization is most successful when organizations adopt a multi-disciplinary approach, engaging both cyber security and engineering expertise, as in-depth engineering perspectives are required to recognize and characterize and mitigate HCEs. Figure 1 provides a high-level overview of the prioritization process.

  6. Possible consequences of nuclear war

    International Nuclear Information System (INIS)

    Anon.

    1986-01-01

    Speeches of Soviet and foreign scientists at the Second Section of 2d All-UNION conference of scientists on problems of peace and prevention of nuclear war related to possible consequences of nuclear war have been considered. It is noted that production of a large amount of aerosol particles, dust, smoke and combustion products due to forest-fires, fires in cities, which change considerably atmosphere properties, will be the greatest effect of nuclear strike from the point of view of global consequencies. ''Nuclear winter'', photosynthesis suppression, plant bioproductivity weakening, long-term climate changes, ozone layer disturbance, mass and irreversible degeneration of all biosphere on the whole are great consequencies of nuclear conflict. Attention is paid to medical service, industrial accidents, radioactive fallouts consequence of radiation and other harmful factors for people in nuclear war

  7. Demographic Consequences of Defeating Aging

    OpenAIRE

    Gavrilov, Leonid A.; Gavrilova, Natalia S.

    2010-01-01

    A common objection against starting a large-scale biomedical war on aging is the fear of catastrophic population consequences (overpopulation). This fear is only exacerbated by the fact that no detailed demographic projections for radical life extension scenario have been conducted so far. This study explores different demographic scenarios and population projections, in order to clarify what could be the demographic consequences of a successful biomedical war on aging. A general conclusion o...

  8. Greenhouse effect: analysis, incertitudes, consequences

    International Nuclear Information System (INIS)

    Perrier, A.

    1991-01-01

    A general presentation of climatic changes due to greenhouse effect with their consequences is analysed. After a schematic description of this effect a simplified atmospheric model (box model) is proposed. This model integrates the main feedback effects and quantifies them. The effects of astronomic and atmospheric factors on climatic changes are analyzed and compared with classical paleoclimatic results. This study shows the need of good global modelization to evaluate long term quantification of climatic greenhouse effects according to the main time lag of the several biospheric boxes. An overview of biologic and agronomic consequences is given to promote new research subjects and to orientate protecting and conservative biospheric actions [fr

  9. Sindrome de regresión caudal

    OpenAIRE

    Maldonado, A.; Pastor, A.; Sorni, A.; Pastor Durán, Xavier; Palomeque,A.

    1995-01-01

    El síndrome de regresión caudal o de agenesia sacra se caracteriza por un déficit funcional de los esfínteres y de la muscultatura de los miembros inferiores. Se suele asociar con otras malformaciones, como son las esqueléticas, genitourinarias y del tracto intestinal. La diabetes mellitus materna es uno de los factores predisponentes más destacados. Aquí se presenta un caso de síndrome de regresión caudal con insufiencia renal secundaria a la uropatía malformativa asociada. Se comentan los d...

  10. Graves Disease And Down Sindrome : Clinical Case

    Directory of Open Access Journals (Sweden)

    Scrinic Olesea

    2015-08-01

    Full Text Available Introduction: Pacients with Down’s syndrome present an increase revalence of autoimune endocrine disorders. We communicate the case of 14 years and 6 months old pacient known with Down syndrome admitted in Endocrinology department with suspicion of hyperthyroidism, the diagnosis being confirmed by hormonal dosage. The particularity of the case consists in: symptomatology onset during puberty, clinical evolution with mild symptoms, without ocular involvement, morphological and functional remission obtained relatively soon after the initiation of antithyroid therapy, lack of posttherapy side effects, favorabile evolution under the “block and replace” therapy

  11. Sindrome disfágica Dysphagic syndrome

    Directory of Open Access Journals (Sweden)

    Ronaldo Mafia Cuenca

    2007-06-01

    Full Text Available INTRODUÇÃO: A disfagia é o principal sintoma das doenças do esôfago e é representada pela dificuldade em deglutir o alimento ingerido no trajeto da orofaringe até o estômago. Ela é queixa comum na prática clínica diária envolvendo várias especialidades na sua investigação. MÉTODOS: Foi realizada revisão atualizada da literatura internacional através do Pubmed (www.pubmed.com e nacional (www.lilacs.br utilizando-se as seguintes palavras-chave: disfagia e transtornos da deglutição. A extensão do tema foi limitado aos seguintes enfoques: etiologia, diagnóstico e exames complementares mais aplicáveis à exploração propedêutica. CONCLUSÃO: Embora a literatura apresente bom entendimento do processo disfágico, no diagnóstico preciso de sua causa há freqüentemente necessidade de múltiplos exames complementares que associados fazem melhor entender o que acomete o paciente e orientará mais adequadamente a conduta a ser tomadaBACKGROUND: Dysphagia is the main symptom of diseases of the esophagus, being manifested by deglutition difficulties, which reaches the oropharynx and stomach pathway. Is a common daily complaint in the clinical practice, involving numerous specialties regarding its investigation. METHODS: An international literature review was made using Pubmed (www.pubmed.com and a national utilizing (www.lilacs.br the following keywords: dysphagia and deglutition disorders. The extension of the subject was limited to the following areas: etiology, diagnosis and complementary exams which were aplicable to exploratory propedeutics. CONCLUSION: Eventhough the literature presents a good understanding of the dysphagic process, the need for multiple complementary exams is frequent during diagnosis, developing a better understanding of what the patient has, adequately orienting which conduct should be taken.

  12. EL SINDROME VESTIBULAR EN EL ADULTO MAYOR

    Directory of Open Access Journals (Sweden)

    Dr. Hamlet Suárez

    2016-11-01

    Full Text Available El vértigo, la inestabilidad y las caídas tienen una incidencia relevante en el adulto mayor, disminuye su calidad de vida y puede ser causa de muerte en esta población. Este artículo describe las presentaciones clínicas y el abordaje de la evaluación de la patología vestibular en este grupo de edad, utilizando diferentes instrumentos para el diagnóstico así como también las reglas generales del tratamiento.

  13. SINDROME DE COLAPSO DE MORDIDA POSTERIOR

    Directory of Open Access Journals (Sweden)

    Paula Alejandra Baldión

    2012-07-01

    El objetivo del artículo es describir la manera como evoluciona la enfermedad, la evaluación multidisciplinaria para obtener un diagnóstico preciso y la secuencia de tratamiento integral, revisando los conceptos para un mejor entendimiento del tratamiento periodontal y restaurativo que requieren los pacientes con síndrome de colapso de mordida posterior; caracterizado por procesos patológicos como enfermedad periodontal, caries dental con subsecuente alteración de la integridad del arco dentario que genera perdida de soporte posterior conllevando a un trauma oclusal secundario y disminución de la dimensión vertical oclusal. El control del proceso inflamatorio y la estabilización periodontal son puntos de partida indispensables en el tratamiento integral del paciente. La migración patológica de los dientes y las alteraciones del plano oclusal pueden exigir la corrección ortodóntica de los arcos y en algunos casos el concurso de cirugía oral para la nivelación del plano oclusal. La secuencia organizada del tratamiento por fases permite la restauración predecible de los pacientes con este síndrome, tomando en cuenta las diferentes alternativas protésicas tanto removibles como fijas con o sin implantes de oseointegración, para el éxito integral a largo plazo.

  14. Churg Strauss syndrome; Sindrome de Churg Strauss

    Energy Technology Data Exchange (ETDEWEB)

    Lopez Rengifo, Diana Milena; Contreras Zuniga, Eduardo; Osio, Luis Fernando

    2007-07-01

    The Churg-Strauss syndrome, also called allergic granulomatosis and angiitis, is a multisystem disorder characterized by allergic rhinitis, asthma, and prominent peripheral blood eosinophilia. The most common organ involved is the lung, followed by the skin. The Churg-Strauss syndrome, however, can affect any organ system, including the cardiovascular, gastrointestinal, renal, and central nervous systems.

  15. SINDROME DE COLAPSO DE MORDIDA POSTERIOR

    Directory of Open Access Journals (Sweden)

    Paula Alejandra Baldión

    2012-12-01

    Full Text Available El Síndrome de Colapso de Mordida posterior es una patología oclusal que se presenta como consecuencia de problemas dentales, periodontales y oclusales, que exige la correcta evaluación de los signos y síntomas que lo caracterizan.  El objetivo del artículo es describir la manera como evoluciona la enfermedad, la evaluación multidisciplinaria para obtener un diagnóstico preciso y la secuencia de tratamiento integral, revisando los conceptos para un mejor entendimiento del tratamiento periodontal y restaurativo que requieren los pacientes con síndrome de colapso de mordida posterior; caracterizado por procesos patológicos como enfermedad periodontal, caries dental con subsecuente alteración de la integridad del arco dentario que genera perdida de soporte posterior conllevando a un trauma oclusal secundario y disminución de la dimensión vertical oclusal. El control del proceso inflamatorio y la estabilización periodontal son puntos de partida indispensables en el tratamiento integral del paciente. La migración patológica de los dientes y las alteraciones del plano oclusal pueden exigir la corrección ortodóntica de los arcos y en algunos casos el concurso de cirugía oral para la nivelación del plano oclusal. La secuencia organizada del tratamiento por fases permite la restauración predecible de los pacientes con este síndrome, tomando en cuenta las diferentes alternativas protésicas tanto removibles como fijas con o sin implantes de oseointegración, para el éxito integral a largo plazo.

  16. Abordagem neurologica na sindrome do X fragil

    OpenAIRE

    Marilisa Mantovani Guerreiro

    1993-01-01

    Resumo: Com o propósito de realizar a abordagem neurológica na Síndrome do X Frágil (SXF), estudaram-se 11 pacientes com este diagnóstico citogenético. A idade variou de 8 a 19 anos. Nove pacientes eram do sexo masculino e dois do feminino. Todos os indivíduos apresentaram pavilhões auriculares grandes e faces alongadas. Observou-se fronte proeminente em 63% dos casos e macrorquidia em 33% dentre aqueles do sexo masculino. Atraso na aquisição da fala, fala repetitiva, perseverativa, impulsiva...

  17. Sindromes Dolorosos Regionales, Columna, Hombro y Rodilla

    Directory of Open Access Journals (Sweden)

    Wolff C. Verónica, Dra.

    2012-07-01

    En la rodilla, los trastornos periarticulares incluyen bursitis y tendinitis de distintas estructuras, y hay que considerar la osteonecrosis dentro del diagnóstico diferencial del dolor de rodilla del adulto mayor.

  18. The macroeconomic consequences of downsizing

    NARCIS (Netherlands)

    de Groot, H.L.F.; van Schaik, A.B.T.M.

    2002-01-01

    The recession in the 1980s followed by the worldwide decrease in transportation and communication costs has triggered a process of downsizing. The macroeconomic consequences of this process are only weakly understood. The model developed in this paper associates downsizing with trade between

  19. Economic consequences of biological variation

    DEFF Research Database (Denmark)

    Otto, Lars

    2005-01-01

    We present an economic decision support model, based on a Bayesian network, for Mycoplasma infection in slaughter swine production. The model describes the various risk factors for Mycoplasma infection and their interactions. This leads to a stochastic determination of the consequences of product...

  20. The Consequences of Consequential Validity.

    Science.gov (United States)

    Mehrens, William A.

    1997-01-01

    There is no agreement at present about the importance or meaning of the term "consequential validity." It is important that the authors of revisions to the "Standards for Educational and Psychological Testing" recognize the debate and relegate discussion of consequences to a context separate from the discussion of validity.…

  1. Literacy in Somali: Linguistic Consequences.

    Science.gov (United States)

    Biber, Douglas; Hared, Mohamed

    1991-01-01

    Linguistic consequences of literacy in Somalia are examined in a review of the literature and through a study of five dimensions of variation among Somali registers and the expansion of linguistic variation in Somali resulting from the introduction of written registers. (36 references) (LB)

  2. Adolescent childbearing: consequences and interventions.

    Science.gov (United States)

    Ruedinger, Emily; Cox, Joanne E

    2012-08-01

    Adolescent childbearing in the United States continues to occur at high rates compared with other industrialized nations, despite a recent decline. Adolescent mothers and their offspring are at risk for negative outcomes. Recent literature exploring the consequences of teenage childbearing and interventions to ameliorate these consequences are presented. Negative consequences of adolescent childbearing can impact mothers and their offspring throughout the lifespan. These consequences are likely attributable to social and environmental factors rather than solely to maternal age. Increasing educational attainment, preventing repeat pregnancy and improving mother-child interactions can improve outcomes for mothers and their children. Home, community, school and clinic-based programs are all viable models of service delivery to this population. Connecting teen mothers with comprehensive services to meet their social, economic, health and educational needs can potentially improve long-term outcomes for both mothers and their offspring. Programs that deliver care to this population in culturally sensitive, developmentally appropriate ways have demonstrated success. Future investigation of parenting interventions with larger sample sizes and that assess multiple outcomes will allow comparison among programs. Explorations of the role of the father and coparenting are also directions for future research.

  3. The genetic consequences of exposure

    International Nuclear Information System (INIS)

    Izhewskij, P.W.

    1996-01-01

    The results of the study of genetic consequences of external gamma-irradiation of man and animals to 1 Sv are given. The investigation was performed in 3 groups under different conditions of exposure of the population: (i) among the people of Russia and Belorussia exposed due to the Chernobyl accident, (ii) among the people living on the Tetscha river basing in the South Urals; (iii) among the occupational contingent of 'Mayak' and the members of their families; The experimental estimation of genetic consequences was made on the offsprings of the white male rats. The male rats were irradiated daily for 10-15 days with external gamma- radiation of different dose power. The range of the doses received by the animals was approximated to the conditions of the exposure of man to the interval from 4 to 79 cSv for a year. (author)

  4. Abortion — facts and consequences

    OpenAIRE

    Perinčić, Robert

    1990-01-01

    The author sets forth some of the most recent demographic data, important directions of legal documents as regards abortion, tackling medical and ethical problems of abortion. Some essentials particulars are also given as to the embryonic and foetal development. The whole paper concerns the problems of legal abortion during the first three months of pregnancy. The second part of the paper relates to the consequences of abortion affecting the physical and mental health of a woman as show...

  5. Biological consequences of nuclear war

    International Nuclear Information System (INIS)

    Dubinin, N.P.

    1986-01-01

    Irradiation probability due to radionuclide fallout is shown to exceed 1 Gy even for the territories which have not been affected by nuclear weapons direct explosions. If some people survive in the nuclear war, their heredity would be affected. Genetic consequences of nuclear war complete the process of Homo sapiens disappearance from the Earth. Space weapons development will deteriorate the prospects of civilization ruin as a result of biological aftereffects of nuclear war and possible application of new arms, as well as chemical and biologic weapons

  6. Consequences from use of reminiscence

    DEFF Research Database (Denmark)

    Gudex, Claire; Horsted, Charlotte; Jensen, Anders Møller

    2010-01-01

    Background: Reminiscence is the systematic use of memories and recollections to strengthen self-identity and self-worth. The study aim was to investigate the consequences for nursing home residents and staff of integrating reminiscence into daily nursing care. Methods: In this randomised study, ten...... than those in the Control Group for Personal accomplishment, Emotional exhaustion, Depersonalisation, ‘Attitude towards individual contact with residents’ and SF-12 self-rated mental health. At 12 months after start of reminiscence, staff in the Intervention Group had significantly better scores than...

  7. Nutrition pathways in consequence modeling

    International Nuclear Information System (INIS)

    Tveten, U.

    1982-01-01

    During 1979-1980 calculations of risk from waste transportation by truck (fire following collision) and fire in temporary storage for waste were performed. A modified version of the consequence model of WASH-1400 (CRAC) was used. Two exposure pathways dominated the results: external exposure from material on the ground and exposure via nutrition. Many of the parameters entering into the nutrition calculations will depend upon local conditions, like soil composition, crop yield, etc. It was decided to collect detailed comments upon the CRAC nutritions model and parameter values from radioecologists in the four Nordic countries. Four alternate sets of parameter values were derived from these comments, and new risk calculations were performed

  8. Physical Consequences of Mathematical Principles

    Directory of Open Access Journals (Sweden)

    Comay E.

    2009-10-01

    Full Text Available Physical consequences are derived from the following mathematical structures: the variational principle, Wigner’s classifications of the irreducible representations of the Poincar ́ e group and the duality invariance of the homogeneous Maxwell equations. The analysis is carried out within the validity domain of special relativity. Hierarchical re- lations between physical theories are used. Some new results are pointed out together with their comparison with experimental data. It is also predicted that a genuine Higgs particle will not be detected.

  9. Nuclear disasters and their consequences

    International Nuclear Information System (INIS)

    Bastian, T.

    1986-01-01

    The book is intended to serve as a source of information and a line of orientation for all people afraid of or angry about the consequences of the Chernobyl disaster. The author describes the effects of nuclear disasters that might happen as a result of military or 'peaceful' application of nuclear energy; he explains the situation people will have to cope with, gives advice on protective means and methods and topical information with reference to institutions or authorities where assistance might be available, also including a list of addresses and telephone numbers that has been issued by the governments after the Chernobyl accident. (orig.) [de

  10. Magninos: Experimental consequences and constraints

    International Nuclear Information System (INIS)

    Raby, S.; West, G.B.

    1987-01-01

    A stable weakly interacting massive particle can simultaneously solve both the solar neutrino and missing mass problems. We have identified this particle with a neutral lepton with mass of order 5 to 15 GeV and an anomalous magnetic moment of order 10 -2 (in the natural units). We call this new particle a [magnino]. In one scenario, the magnino is the neutral component of an electroweak doublet. It has a charged partner with mass a few GeV heavier. In this talk the experimental consequences of the magnino, its charged partner and associated Higgs are discussed. 25 refs., 9 figs

  11. Biological consequences of atomic explosions

    International Nuclear Information System (INIS)

    Messerschmidt, O.

    1984-01-01

    After an introductory chapter of the development and properties of nuclear weapons and the events of Hiroshima and Nagasaki, this books shows the effects of atomic explosions for man: effects of the pressure wave, thermal radiation, initial nuclear radiation alone or in conjunction and possible medical help. In addition the less massive damage caused by induced radioactivity and fallout, their prevention resp. treatment and the malignant/nonmalignant late effects are discussed. A further chapter deals with the psychological and epidemiological effects of atomic explosions, the consequences for food and water supply, and the construction of shetters. The last chapter is concerned with the problem of organising medical help. (MG) [de

  12. Environmental Degradation: Causes and Consequences

    Directory of Open Access Journals (Sweden)

    Swati Tyagi

    2014-08-01

    Full Text Available The subject of environmental economics is at the forefront of the green debate: the environment can no longer be viewed as an entity separate from the economy. Environmental degradation is of many types and have many consequences. To address this challenge a number of studies have been conducted in both developing and developed countries applying different methods to capture health benefits from improved environmental quality. Minimizing exposure to environmental risk factors by enhancing air quality and access to improved sources of drinking and bathing water, sanitation and clean energy is found to be associated with significant health benefits and can contribute significantly to the achievement of the Millennium Development Goals of environmental sustainability, health and development. In this paper, I describe the national and global causes and consequences of environmental degradation and social injustice. This paper provides a review of the literature on studies associated with reduced environmental risk and in particular focusing on reduced air pollution, enhanced water quality and climate change mitigation.

  13. CONSEQUENCES OF THE DEMOGRAPHIC CRISIS

    Directory of Open Access Journals (Sweden)

    LIVIU RADU

    2014-11-01

    Full Text Available Major dysfunctionalities can arise from the demographic decline, both on a social level and from the perspective of the economic-financial evolution of the world’s states. The obvious aging of the industrialized states’ population overlapping the import of cheap workforce in the developing countries can start mutations whose consequences are somewhat predictable but discouraging. An accelerated urbanization of the states is foreseen, as well as the decrease of birthrates, negative external migration, increase of mortality and its stagnation in a larger value than that of the birthrate, and not least the population’s aging will hinder a part of the developing countries to sustain a high rhythm of long-term economical increase. The socialeconomic consequences will be reflected in the labor market, the householders’ amount of income as well as in the education’s level. All of these aspects call for a rethinking of the public politics, especially of the social insurance’s system and of the education, a reorientation of the economy based on the increase of specializing in production and productivity, as well as a financial stability unburdened by the politics’ interference in the business environment.

  14. Individual Consequences of Internal Marketing

    Directory of Open Access Journals (Sweden)

    Naghi Remus Ionut

    2015-07-01

    Full Text Available Since the emergence of the concept of internal marketing in the literature there have been almost 40 years. This period was marked by a constant increase of the concerns in the internal marketing area, these efforts being evidenced by the publication of a consistent number of articles (conceptual and empirical which analyze this subject. Considering the previous empirical studies, most of them have focused on studying the relationship between internal marketing and employee satisfaction and / or organizational commitment. However, the relationship between internal marketing and its consequences has been less analyzed in the context of emergent economies. In this paper we aimed to analyze the individual consequences of the internal marketing in the Romanian economy context, focusing our attention on three constructs: employee satisfaction, organizational commitment and organizational citizenship behavior. The research was conducted on a sample of 83 medium and large companies in various sectors of the Romanian economy. In order to proceed with the statistical data analyses we followed these steps: verifying the scales reliability, determining factor loadings and research hypotheses testing. Our research results are consistent with results of previous studies showing that the adoption of internal marketing practice has a positive effect on employee satisfaction, organizational commitment and organizational citizenship behavior

  15. Adolescent Sleepiness: Causes and Consequences.

    Science.gov (United States)

    Hansen, Shana L; Capener, Dale; Daly, Christopher

    2017-09-01

    Insufficient sleep duration and poor sleep quality are common among adolescents. The multidimensional causes of insufficient sleep duration and poor sleep quality include biological, health-related, environmental, and lifestyle factors. The most common direct consequence of insufficient and/or poor sleep quality is excessive daytime sleepiness, which may contribute to poor academic performance, behavioral health problems, substance use, and drowsy driving. Evaluation of sleepiness includes a detailed sleep history and sleep diary, with polysomnography only required for the assessment of specific sleep disorders. Management involves encouraging healthy sleep practices such as having consistent bed and wake times, limiting caffeine and electronics at night before bed, and eliminating napping, in addition to treating any existing sleep or medical disorders. [Pediatr Ann. 2017;46(9):e340-e344.]. Copyright 2017, SLACK Incorporated.

  16. Radiological consequences of radioactive effluents

    International Nuclear Information System (INIS)

    Clarke, R.H.

    1979-01-01

    A study of the differential radiological impact of the nuclear fuel cycle with and without plutonium recycle is being undertaken jointly by the National Radiological Protection Board and the Commissariat a l'Energie Atomique (CEA). A summary is given of the development of the methodology detailed in their first report to the Commission of the European Communities (CEC) (NRPB/CEA, A methodology for evaluating the radiological consequences of radioactive effluents released in normal operations. Luxembourg, CEC Doc. V/3011/75 EN (1979)). The Collective Effective Dose Equivalent Commitment was used in an attempt to assess the total health detriment. The application of the methodology within particular member states of the European Community has been discussed at seminars. Sensitivity analysis can identify the more important parameters for improving the accuracy of the assessment. (UK)

  17. Studying health consequences of microchimerism

    DEFF Research Database (Denmark)

    Olsen, J.; Campi, Rita; Frydenberg, Morten

    2003-01-01

    may thus have a health effect beyond the parity effect. A possible design for studying this is to compare health effects for women with or without multiple partners but with the same parity. We compared total and cause specific mortality in these two groups in order to estimate their comparability......Abstract. A pregnancy requires a reasonably good health and may have positive as well as negative health consequences for the woman. Part of these health effects may depend on the immune response to the exchange of fetal cells (microchimerism). The number of biological fathers to a woman’s children...... unlikely that these large differences are entirely related to microchimerism. The study shows that caution is needed when studying health effects of procreation with multiple partners....

  18. The immunological consequences of injury.

    LENUS (Irish Health Repository)

    Ni Choileain, N

    2012-02-03

    Immediate and early trauma death rates are determined by "first hits" such as hypoxia, hypotension and organ injury, while late mortality correlates closely with "second hits" such as infection. An imbalance between the early systemic inflammatory response (SIRS), and the later compensatory counter-inflammatory response (CARS), is considered to be responsible for much post-traumatic morbidity and mortality. From a clinical perspective, this remains a significant healthcare problem, which has stimulated decades of experimental and clinical research aimed at understanding the functional effects of injury on the immune system. This review describes the impact of injury on the innate and adaptive immune systems. Though it is worth noting that the features of the immune response to injury overlap in many areas with immune dysregulation in sepsis, we attempt here to elucidate the mechanism by which injury predisposes to infection rather than to describe the alterations in host immunity consequent to established sepsis.

  19. The skeletal consequences of thyrotoxicosis.

    Science.gov (United States)

    Nicholls, Jonathan J; Brassill, Mary Jane; Williams, Graham R; Bassett, J H Duncan

    2012-06-01

    Euthyroid status is essential for normal skeletal development and the maintenance of adult bone structure and strength. Established thyrotoxicosis has long been recognised as a cause of high bone turnover osteoporosis and fracture but more recent studies have suggested that subclinical hyperthyroidism and long-term suppressive doses of thyroxine (T4) may also result in decreased bone mineral density (BMD) and an increased risk of fragility fracture, particularly in postmenopausal women. Furthermore, large population studies of euthyroid individuals have demonstrated that a hypothalamic-pituitary-thyroid axis set point at the upper end of the normal reference range is associated with reduced BMD and increased fracture susceptibility. Despite these findings, the cellular and molecular mechanisms of thyroid hormone action in bone remain controversial and incompletely understood. In this review, we discuss the role of thyroid hormones in bone and the skeletal consequences of hyperthyroidism.

  20. Antecedents and Consequences of Envy.

    Science.gov (United States)

    Thompson, Geir; Glasø, Lars; Martinsen, Øyvind

    2016-01-01

    The aim of this study was to examine the relationship between individual attributes and envy, and to determine how envy may impact personal response variables in the workplace. To address these issues we apply Vecchio's theory on antecedents and consequences of envy (1995) as a theoretical framework. The present study relied on a cross-sectional measurement design. A total of 135 leaders and 772 followers employed in business organizations participated. SEM analysis shows that span of supervision serves as an important antecedent of envy, where span of supervision is significantly associated to envy via supportive leadership. Furthermore, envy seems to be indirectly and negatively related to self-esteem via distress and directly related to social loafing. The implications of these findings are discussed, and suggestions for future research are outlined.

  1. Decisions and their unintended consequences

    Energy Technology Data Exchange (ETDEWEB)

    Mavrodiev, P.

    2014-07-01

    All individuals who live in groups, whether they be humans or animals, rely on collective decision-making to establish and sustain viable social organisations. While the benefits of effective collective decisions are widely recognised (e.g. functioning democracies), it is the unexpected collective effects of many individual decisions that deserve attention, as they bear far-reaching consequences for our social lives. Drawing from diverse contexts, this thesis presents examples of such unintended effects and, in the spirit of complex systems, offers a way by which we can understand these effects and, sometimes, use them to our advantage. In the first part, we focus on contemporary decision-making scenarios in human societies. How does social influence affect collective decisions and can we control its effects? How can we use social herding as a mechanism to promote cooperation without explicit enforcement? Under what conditions can user actions, innocuous at first sight, cause the collapse of an online community? Using formal tools and agent-based models, we study the interaction mechanisms underlying the complexity inherent in these questions. In the second part, we shift our focus to the mitigation of unintended negative consequences. We study two colonies of Bechtein bats, whose survival is predicated on solving a coordination problem under limited information. We follow up on existing field work and apply concepts from network theory to reveal the individual contribution in maintaining the needed group cohesion. Finally, we combine agent-based modelling and network analysis to infer simple interaction rules that reproduce the observed collective coordination. We emphasise that these mechanistic rules can serve as a guide for the design of future experimental studies on collective-decision making in Bechstein bats. (author)

  2. Decisions and their unintended consequences

    International Nuclear Information System (INIS)

    Mavrodiev, P.

    2014-01-01

    All individuals who live in groups, whether they be humans or animals, rely on collective decision-making to establish and sustain viable social organisations. While the benefits of effective collective decisions are widely recognised (e.g. functioning democracies), it is the unexpected collective effects of many individual decisions that deserve attention, as they bear far-reaching consequences for our social lives. Drawing from diverse contexts, this thesis presents examples of such unintended effects and, in the spirit of complex systems, offers a way by which we can understand these effects and, sometimes, use them to our advantage. In the first part, we focus on contemporary decision-making scenarios in human societies. How does social influence affect collective decisions and can we control its effects? How can we use social herding as a mechanism to promote cooperation without explicit enforcement? Under what conditions can user actions, innocuous at first sight, cause the collapse of an online community? Using formal tools and agent-based models, we study the interaction mechanisms underlying the complexity inherent in these questions. In the second part, we shift our focus to the mitigation of unintended negative consequences. We study two colonies of Bechtein bats, whose survival is predicated on solving a coordination problem under limited information. We follow up on existing field work and apply concepts from network theory to reveal the individual contribution in maintaining the needed group cohesion. Finally, we combine agent-based modelling and network analysis to infer simple interaction rules that reproduce the observed collective coordination. We emphasise that these mechanistic rules can serve as a guide for the design of future experimental studies on collective-decision making in Bechstein bats. (author)

  3. Consequences of contamination of the spacecraft environment: immunologic consequences

    Science.gov (United States)

    Shearer, W. T.

    2001-01-01

    Long-term space voyages pose numerous known and unknown health hazards, to the human immune system. Well-studied clinical examples of secondary immunodeficiencies created on Earth, lead one to predict that the conditions of prolonged space flight would weaken the human immune responses that normally hold infection and cancer in check. From evidence gathered from humans flown for prolonged periods in space and from human models of space flight studied on Earth it is reasonable to suspect that space travelers to the planet Mars would experience a weakening of immunity. Subtle defects of immune cell structure and function have been observed in astronauts, such as weakening of specific T-lymphocyte recall of specific antigens. Ground-based models also have demonstrated alterations of immune function, such as the elevation of neuroendocrine immune system messengers, interleukin-6, and soluble tumor necrosis factor-alpha receptor in sleep deprivation. Since severe immune compromise the clinical consequences of reactivation of latent virus infections and the development of cancer, has yet to be seen in space flight or in the Earth models, it is extremely important to begin to quantify early changes in immunity to predict the development of immune system collapse with poor clinical outcomes. This approach is designed to validate a number of surrogate markers that will predict trouble ahead. Inherent in this research is the development of countermeasures to reduce the risks of infection and cancer in the first humans going to Mars.

  4. Neuropharmacological Consequences of Variant Drugs

    Directory of Open Access Journals (Sweden)

    Mahnoor Amjad Butt

    2017-11-01

    Full Text Available Neuropharmacological effects deals with the influence of drugs on nervous system which harvest the changes in mood, behavioral action of an individual. The drugs are characterized by the chemical substances that communicate with the neurons which have different impacts on nervous system. It may either conducts the abusive or pleasure response which depends on the neural chemicals activity and concerns with the licit and illicit drugs. The elucidation of drugs via LC/MS shows its exertion on the brain components. The computational model helps in the identification of signaling pathways that trigger or inhibit the neurotransmitters. The licit drugs have indisputable responses on CNS. It imparts neuroprotection by either stimulating or inhibiting the receptor, by down regulation yield antinociceptors. However, the illicit drugs have negative acknowledgment on the body as in nicotine the fewer amounts provides benefits but in higher amount mimics the activity of brain receptors and replaces it. Many other drugs induce neurodegenerative disorders. Due to advances in field of neuropharmacology innumerable drugs are available for feasible treatment. The main objective of this review is neuropharmacological consequences in correlation to licit and illicit drugs that what type of responses generated by using these drugs, the neurodegenerative disorders, and their restoration via current treatment.

  5. Renal Aging: Causes and Consequences.

    Science.gov (United States)

    O'Sullivan, Eoin D; Hughes, Jeremy; Ferenbach, David A

    2017-02-01

    Individuals age >65 years old are the fastest expanding population demographic throughout the developed world. Consequently, more aged patients than before are receiving diagnoses of impaired renal function and nephrosclerosis-age-associated histologic changes in the kidneys. Recent studies have shown that the aged kidney undergoes a range of structural changes and has altered transcriptomic, hemodynamic, and physiologic behavior at rest and in response to renal insults. These changes impair the ability of the kidney to withstand and recover from injury, contributing to the high susceptibility of the aged population to AKI and their increased propensity to develop subsequent progressive CKD. In this review, we examine these features of the aged kidney and explore the various validated and putative pathways contributing to the changes observed with aging in both experimental animal models and humans. We also discuss the potential for additional study to increase understanding of the aged kidney and lead to novel therapeutic strategies. Copyright © 2017 by the American Society of Nephrology.

  6. Health consequences of nuclear accidents

    International Nuclear Information System (INIS)

    Masse, Roland

    2011-10-01

    The author first outlines that no exposure of mankind to environmental risks has been as exhaustively and continuously studied as that resulting from ionizing radiations. Apart from lethal effects, he describes non lethal cell lesions which are induced in tissues: mutations and modifications of gene expressions, either directly under the effect of radiation, or by water hydrolysis, or indirectly through a biochemical response to these initial events. Then, the author evokes the controversy about Chernobyl: according to scientists, there is no relationship between the health degradation (human morbidity and mortality) and fallouts whereas activist groups state that there is. The author then evokes that the WHO and the IAEA were accused to lie about the issue of victims and health consequences. He outlines that UNSCEAR reports are a reference for radio-biologists, and that the 2011 report confirmed the conclusions of the 2006 report. He comments some published data, notably those on the acute irradiation syndrome (ARS), on carcinogenic effects (essentially thyroid cancers for children, as there is no clear nor admitted relationship for other forms of cancer), on other pathologies. Finally, the author briefly discusses the issue of crisis management, the information about Fukushima, and the issue of Chernobyl fallouts in France

  7. Fatal consequences of synergistic anticoagulation

    Directory of Open Access Journals (Sweden)

    Sen P

    2018-05-01

    Full Text Available Objective: Novel oral anticoagulants (NOACs are increasingly being preferred by clinicians (and patients because they have a wide therapeutic window and therefore do not require monitoring of anticoagulant effect. Herein, we describe the unfortunate case of a patient who had fatal consequences as a result of switching from warfarin to rivaroxaban. Case Summary: A 90-year-old Caucasian woman, with atrial fibrillation on chronic anticoagulation with warfarin, was admitted to the hospital for pneumonia. She was treated with levofloxacin. In the same admission, her warfarin was switched to rivaroxaban. On Day 3 after the switch, her INR was found to be 6, and she developed a cervical epidural hematoma from C2 to C7. She ultimately developed respiratory arrest, was put on comfort care and died. Discussion: Rivaroxaban and warfarin are known to have a synergistic anticoagulant effect, usually seen shortly after switching. Antibiotics also increase the effects of warfarin by the inhibition of metabolizing isoenzymes. It is hypothesized that these two effects led to the fatal cervical spinal hematoma. Conclusion: The convenience of a wide therapeutic window and no requirement of laboratory monitoring makes the NOACs a desirable option for anticoagulation. However, there is lack of data and recommendations on how to transition patients from Warfarin to NOACs or even how to transition from one NOAC to another. Care should be taken to ensure continuous monitoring of anticoagulation when stopping, interrupting or switching between NOACS to avoid the possibility of fatal bleeding and strokes.

  8. Unexpected consequences of bedload diffusion

    Science.gov (United States)

    Devauchelle, O.; Abramian, A.; Lajeunesse, E.

    2017-12-01

    Sedimentary grains transported as bedload bump and bounce on the rough bed of the river that entrains them. The succession of these random events causes bedload particles to diffuse across the flow, towards the less active areas of the bed. In a fashion reminiscent of that proposed by Parker (1978) for suspended load, this mechanism opposes gravity to maintain the banks of alluvial rivers. In fact, diffusion is so tightly linked to bedload that it appears in the most basic sediment transport experiment--the straight channel we use to calibrate transport laws. Indeed, the fixed sides of the channel cause the flow, and thus the bed shear stress, to vary across the flume. This variation induces bedload diffusion, which in turn deforms the bed. As a consequence, to reliably calibrate a transport law, we need to measure the full profiles of shear stress and bedload transport, rather than bulk-average these quantities. Unfortunately, using a larger channel does not solve the problem, as a large aspect ratio favors the growth of streaks caused by a diffusion-induced instability. Based on these observations, we propose a different design for sediment transport experiments.

  9. The consequences of Chernobyl accident

    Directory of Open Access Journals (Sweden)

    Ion Chioșilă

    2016-12-01

    Full Text Available These days marks 30 years since the Chernobyl nuclear accident, followed by massive radioactive contamination of the environment and human in Belarus, Ukraine and Russia, and resulted in many deaths among people who intervened to decrease the effects of the nuclear disaster. The 26 April 1986 nuclear accident contaminated all European countries, but at a much lower level, without highlighted consequences on human health. In special laboratories, the main radionuclides (I-131, Cs-137, Cs-134 and Sr-90 were also analyzed in Romania from environmental samples, food, even human subjects. These radionuclides caused the population to receive a low dose of about 1 mSv in 1986 that is half of the dose of the natural background radiation (2.4 mSv per year. As in all European countries (excluding Ukraine, Belarus and Russia this dose of about 1 mSv fell rapidly by 1990, reaching levels close to ones before the accident at the nuclear tests.

  10. Supraclassical consequence relations: Tolerating rare counterexamples

    CSIR Research Space (South Africa)

    Labuschagne, W

    2013-12-01

    Full Text Available We explore a family of supraclassical consequence relations obtained by varying the criteria according to which counterexamples to classical entailment may be deemed tolerable. This provides a different perspective on the rational consequence...

  11. Sindromes endocrinos autoinmunes: cuándo sospechar y estudiar un sindrome poliglandular (SPG)

    OpenAIRE

    B. María Carolina Letelier, Dra.

    2013-01-01

    Los síndromes poliglandulares autoinmunes comprenden un amplio espectro de trastornos endocrinos. Estos síndromes incluyen trastornos monogénicos como el síndrome poliglandular tipo 1 (tipo juvenil) y trastornos genéticos complejos como el síndrome poliglandular tipo 2 (tipo adulto). Estos trastornos se basan en la presencia de infiltración linfocitaria de la glándula afectada, anticuerpos órgano-específico en sangre, defectos en la inmunidad celular y asociación con los genes de los antígeno...

  12. Economic Consequences Of Climate Change

    Science.gov (United States)

    Szlávik, János; Füle, Miklós

    2009-07-01

    Even though the climate conflict resulting from green houses gases (GHG) emissions was evident by the Nineties and the well-known agreements made, their enforcement is more difficult than that of other environmental agreements. That is because measures to reduce GHG emissions interfere with the heart of the economy and the market: energy (in a broader sense than the energy sector as defined by statistics) and economical growth. Analyzing the environmental policy responses to climate change the conclusion is that GHG emission reduction can only be achieved through intensive environmental policy. While extensive environmental protection complements production horizontally, intensive environmental protection integrates into production and the environment vertically. The latter eliminates the source of the pollution, preventing damage. It utilizes the biochemical processes and self-purification of the natural environment as well as technical development which not only aims to produce state-of-the-art goods, but to make production more environmentally friendly, securing a desired environmental state. While in extensive environmental protection the intervention comes from the outside for creating environmental balance, in intensive environmental protection the system recreates this balance itself. Instead of dealing with the consequences and the polluter pays principle, the emphasis is on prevention. It is important to emphasize that climate strategy decisions have complex effects regarding the aspects of sustainability (economical, social, ecological). Therefore, all decisions are political. At present, and in the near future, market economy decisions have little to do with sustainability values under normal circumstances. Taking social and ecological interests into consideration can only be successful through strategic political aims.

  13. Insulin resistance: definition and consequences.

    Science.gov (United States)

    Lebovitz, H E

    2001-01-01

    Insulin resistance is defined clinically as the inability of a known quantity of exogenous or endogenous insulin to increase glucose uptake and utilization in an individual as much as it does in a normal population. Insulin action is the consequence of insulin binding to its plasma membrane receptor and is transmitted through the cell by a series of protein-protein interactions. Two major cascades of protein-protein interactions mediate intracellular insulin action: one pathway is involved in regulating intermediary metabolism and the other plays a role in controlling growth processes and mitoses. The regulation of these two distinct pathways can be dissociated. Indeed, some data suggest that the pathway regulating intermediary metabolism is diminished in type 2 diabetes while that regulating growth processes and mitoses is normal.--Several mechanisms have been proposed as possible causes underlying the development of insulin resistance and the insulin resistance syndrome. These include: (1) genetic abnormalities of one or more proteins of the insulin action cascade (2) fetal malnutrition (3) increases in visceral adiposity. Insulin resistance occurs as part of a cluster of cardiovascular-metabolic abnormalities commonly referred to as "The Insulin Resistance Syndrome" or "The Metabolic Syndrome". This cluster of abnormalities may lead to the development of type 2 diabetes, accelerated atherosclerosis, hypertension or polycystic ovarian syndrome depending on the genetic background of the individual developing the insulin resistance.--In this context, we need to consider whether insulin resistance should be defined as a disease entity which needs to be diagnosed and treated with specific drugs to improve insulin action.

  14. Freqüência da mutação gene da síndrome do estresse suíno e sua associação com características reprodutivas em marrãs híbridas Frequency of the porcine stress sindrome gene mutation and its association with reproductive traits in crossbred gilts

    Directory of Open Access Journals (Sweden)

    Simone Eliza Facioni Guimarães

    1999-01-01

    Full Text Available O objetivo deste trabalho foi determinar a freqüência do gene causador da síndrome do estresse em suíno (PSS e sua associação com características reprodutivas em marrãs híbridas. Setenta e duas marrãs híbridas Landrace x Large White, provenientes de granjas comerciais localizadas na região de Ponte Nova - Minas Gerais, foram analisadas para a presença da mutação PSS. No diagnóstico da mutação feito por reação em cadeia da polimerase - polimorfismo de comprimento de fragmentos de restrição (PCR-RFLP, o fragmento de 659pb do gene ryr-1 foi amplificado e, nos mutantes a substituição de citosina por timina, que acarreta mudança de aminoácidos da proteína madura de arginina para cisteína nos animais afetados, foi identificado. Dados relativos ao número de leitões nascidos vivos, leitões nascidos com baixa viabilidade e leitões natimortos por leitegada, peso médio dos leitões ao nascer e repetições de cio foram analisados. Do total de marrãs analisadas, foram encontradas 13,88% de marrãs heterozigotas e nenhuma homozigota recessiva. Não houve efeito dos genótipos sobre as características analisadas.The objective of this work was to determine the frequency of the porcine stress sindrome (PSS gene mutation and its association with reproductive traits in crossbred gilts. Seventy two crossbred Landrace x Large White females from commercial farms of Ponte Nova region location - Minas Gerais State, were analyzed for the PSS mutation. The mutation diagnose was made by polimerase chain reaction - restriction fragment length polimorphism, where the 659pb fragment from the ryr-1 gene was amplifyied, and in the mutants the substitution of cytosine by thimine, that leads to the change in the mature protein amino acids from arginine to cysteine in the affected animals, was identified. Data relative to the number of piglets born alive, born alive with low viability and dead piglets per litter, average piglets born weight and

  15. General Logic-Systems and Consequence Operators

    OpenAIRE

    Herrmann, Robert A.

    2005-01-01

    In this paper, general logic-systems are investigated. It is shown that there are infinitely many finite consequence operators defined on a fixed language L that cannot be generated from a finite logic-system. It is shown that a set map is a finite consequence operator iff it is defined by a general logic-system.

  16. Criminological problems of studying crime consequences

    Directory of Open Access Journals (Sweden)

    Sabitov R.A.

    2014-12-01

    Full Text Available The phenomenon of crime consequences is studied as a total social and not social, direct and indirect damage caused by crime. The quantitative and qualitative indicators of these consequences are shown. It is determined that concept of crime does not embrace its consequences and victims. The qualitative indicators of crime consequences imply the consequences’ character and structure; the quantitative indicators imply cumulative consequences of certain kinds of crime, the dynamics of certain kinds of consequences and coefficient of certain crime consequences. It is proved that not only physical and juridical persons, but also the public, authorities and associations (groups of people having no indication of juridical person must be recognized as crime sufferers. It is argued that crimes can cause property and moral damage (goodwill damage, ecological damage, considerable damage of interests protected by the law, information, managerial damage and other kinds of damage. Theoretically according to criminal law a crime sufferer is a physical, juridical person, an authority, the public, group of people who suffered from physical, property, moral or other kind of damage caused by a completed or uncompleted crime. The author proves the necessity to fix the concept of crime sufferer in criminal law. The concept of victim should include Russian criminal actualities, foreign experience and embrace not only physical but also juridical persons and groups of people suffered from crimes.

  17. Pharmacovigilance: the devastating consequences of not thinking ...

    African Journals Online (AJOL)

    Pharmacovigilance: the devastating consequences of not thinking about adverse drug reactions: The burden of adverse drug reactions (ADRs) on patient care has been found to be high globally and is particularly high in South Africa.

  18. Consequences and detection of invalid exogeneity conditions

    NARCIS (Netherlands)

    Niemczyk, J.

    2009-01-01

    Estimators for econometric relationships require observations on at least as many exogenous variables as the model has unknown coefficients. This thesis examines techniques to classify variables as being either exogenous or endogenous, and investigates the consequences of invalid classifications.

  19. Consequence Reasoning in Multilevel Flow Modelling

    DEFF Research Database (Denmark)

    Zhang, Xinxin; Lind, Morten; Ravn, Ole

    2013-01-01

    Consequence reasoning is a major element for operation support system to assess the plant situations. The purpose of this paper is to elaborate how Multilevel Flow Models can be used to reason about consequences of disturbances in complex engineering systems. MFM is a modelling methodology...... for representing process knowledge for complex systems. It represents the system by using means-end and part-whole decompositions, and describes not only the purposes and functions of the system but also the causal relations between them. Thus MFM is a tool for causal reasoning. The paper introduces MFM modelling...... syntax and gives detailed reasoning formulas for consequence reasoning. The reasoning formulas offers basis for developing rule-based system to perform consequence reasoning based on MFM, which can be used for alarm design, risk monitoring, and supervision and operation support system design....

  20. Malabsorption: causes, consequences, diagnosis and treatment

    African Journals Online (AJOL)

    2011-06-06

    Jun 6, 2011 ... Review Article: Malabsorption: causes, consequences, diagnosis and treatment. 2011;24(3) ... and osteopenia (malabsorption of calcium, vitamin D, phosphate and magnesium .... A lipase dosage in excess of 75 000 IU per.

  1. Antecedents and Consequences of Affective Commitment

    NARCIS (Netherlands)

    Bloemer, J.M.M.; Odekerken-Schröder, G.J.

    2003-01-01

    The primary objective of this study is to assess the impact of three psychological antecedents (position involvement, volitional choice and informational complexity) on affective commitment in a financial service setting. Furthermore, this study addresses the consequences of affective commitment on

  2. Stochastic Consequence Analysis for Waste Leaks

    International Nuclear Information System (INIS)

    HEY, B.E.

    2000-01-01

    This analysis evaluates the radiological consequences of potential Hanford Tank Farm waste transfer leaks. These include ex-tank leaks into structures, underneath the soil, and exposed to the atmosphere. It also includes potential misroutes, tank overflow

  3. International climate policy : consequences for shipping

    OpenAIRE

    Mæstad, Ottar; Evensen, Annika Jaersen; Mathiesen, Lars; Olsen, Kristian

    2000-01-01

    This report summarises the main results from the project Norwegian and international climate policy consequences for shipping. The aim of the project has been to shed light on how climate policies might affect shipping, both from the cost side and from the demand side. The project has been divided into three sub-projects, investigating the consequences of climate policies for 1. Optimal shipping operations and management 2. The competitiveness of shipping relative to land transport 3. The tra...

  4. Assessing economic consequences of radiation accidents

    International Nuclear Information System (INIS)

    Rowe, M.D.; Lee, J.C.; Grimshaw, C.A.; Kalb, P.D.

    1987-01-01

    This project reviewed the literature on the economic consequences of accidents to determine the availability of assessment methods and data and their applicability to the high-level radioactive waste (HLW) disposal system before closure; determined needs for expansion, revision, or adaptation of methods and data for modeling economic consequences of accidents of the scale projected for the disposal system; and gathered data that might be useful for the needed revisions. 8 refs., 1 tab

  5. Chernobylsk accident (Causes and Consequences)- Part 2

    International Nuclear Information System (INIS)

    Esteves, D.

    1986-09-01

    The causes and consequences of the nuclear accident at Chernobylsk-4 reactor are shortly described. The informations were provided by Russian during the specialist meeting, carried out at seat of IAEA. The Russian nuclear panorama; the site, nuclear power plant characteristics and sequence of events; the immediate measurements after accident; monitoring/radioactive releases; environmental contamination and ecological consequences; measurements of emergency; recommendations to increase the nuclear safety; and recommendations of work groups, are presented. (M.C.K.) [pt

  6. Resource consequences of reenrichment versus blending

    International Nuclear Information System (INIS)

    Owen, P.S.

    1981-01-01

    Many recent studies, including INFCE and NASAP, have concluded that recycling thermal reactor fuel reduces natural uranium requirements. These studies are based on a common set of assumptions concerning the method of recycling uranium, and consequently have produced quite similar results. It was assumed, however, that the residual uranium would be reenriched rather than blended with higher enriched uranium. This paper will examine several possible alternatives to reenriching residual uranium and discuss the consequences of each

  7. Drinking Water Consequences Tools. A Literature Review

    Energy Technology Data Exchange (ETDEWEB)

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

    2016-05-12

    In support of the goals of Department of Homeland Security’s (DHS) National Protection and Programs Directorate and the Federal Emergency Management Agency, the DHS Office of Science and Technology is seeking to develop and/or modify consequence assessment tools to enable drinking water systems owner/operators to estimate the societal and economic consequences of drinking water disruption due to the threats and hazards. This work will expand the breadth of consequence estimation methods and tools using the best-available data describing water distribution infrastructure, owner/assetlevel economic losses, regional-scale economic activity, and health. In addition, this project will deploy the consequence methodology and capability within a Web-based platform. This report is intended to support DHS effort providing a review literature review of existing assessment tools of water and wastewater systems consequences to disruptions. The review includes tools that assess water systems resilience, vulnerability, and risk. This will help to understand gaps and limitations of these tools in order to plan for the development of the next-generation consequences tool for water and waste water systems disruption.

  8. The reality of life safety consequence classification

    International Nuclear Information System (INIS)

    Hartford, D.N.D.; Assaf, H.; Kerr, I.R.

    1999-01-01

    Because empirical methods of consequence estimation were not designed for application in risk analysis for dam safety, BC Hydro developed its own method for determining loss of life due to dam failures as part of the development of the risk analysis process. Because loss of life estimation for consequence classification entails the generation of essentially the same information, the method can also be used to determine the consequence category of the dam for life safety considerations, and the model can be extended to third party property damage. The methodology adopted for dealing with life safety differs considerably from the empirical approach by modelling the response of the downstream population to a dam failure flood. The algorithm simulates the response of various groups of populations to the warnings of dam failure and the physical process of fleeing from the areas of potential innundation. Assessing the life safety consequences of dam failure is a first step in estimating dam safety in terms of CDA Guidelines, and empirical methods in use are not suitable for determining loss of life due to dam failures. The process described herein is the only physically based method available for estimating loss of life due to dam failures required by the Dam Safety Guidelines. The model is transparent, logically sound, and has been peer reviewed. The method provides a rational basis for the first step in performing safety assessments of dams in terms of the Guidelines, particularly high consequence dams. 8 refs., 3 figs

  9. Assessing economic consequences of radiation accidents

    International Nuclear Information System (INIS)

    Rowe, M.D.; Lee, J.C.; Grimshaw, C.A.; Kalb, P.D.

    1987-01-01

    A recent review of existing models and methods for assessing potential consequences of accidents in the high-level radioactive waste (HLW) disposal system identifies economic consequence assessment methods as a weak point. Existing methods have mostly been designed to assess economic consequences of reactor accidents, the possible scale of which can be several orders of magnitude greater than anything possible in the HLW disposal system. There is therefore some question about the applicability of these methods, their assumptions, and their level of detail to assessments of smaller accidents. The US Dept. of Energy funded this study to determine needs for code modifications or model development for assessing economic costs of accidents in the HLW disposal system. The objectives of the study were as follows: (1) review the literature on economic consequences of accidents to determine the availability of assessment methods and data and their applicability to the HLW disposal system before closure. (2) Determine needs for expansion, revision, or adaptation of methods and data for modeling economic consequences of accidents of the scale projected for the disposal system. (3) Gather data that might be useful for the needed revisions for modeling economic impacts on this scale

  10. Socioeconomic consequences of nuclear reactor accidents

    International Nuclear Information System (INIS)

    Tawil, J.J.; Callaway, J.W.; Coles, B.L.; Cronin, F.J.; Currie, J.W.; Imhoff, K.L.; Lewis, P.M.; Nesse, R.J.; Strenge, D.L.

    1984-06-01

    This report identifies and characterizes the off-site socioeconomic consequences that would likely result from a severe radiological accident at a nuclear power plant. The types of impacts that are addressed include economic impacts, health impacts, social/psychological impacts and institutional impacts. These impacts are identified for each of several phases of a reactor accident - from the warning phase through the post-resettlement phase. The relative importance of the impact during each accident phase and the degree to which the impact can be predicted are indicated. The report also examines the methods that are currently used for assessing nuclear reactor accidents, including development of accident scenarios and the estimating of socioeconomic accident consequences with various models. Finally, a critical evaluation is made regarding the use of impact analyses in estimating the contribution of socioeconomic consequences to nuclear accident reactor accident risk. 116 references, 7 figures, 15 tables

  11. Psychological consequences caused by nuclear terrorism

    International Nuclear Information System (INIS)

    Peyankov, I.

    2009-01-01

    The psychological consequences caused by eventual nuclear terrorist act are believed to be some of the most: serious. in this article are presented the issues concerning psychological effects as psychological suffering, alteration of risk estimation, changes of individual and social behavior, etc. The most common psychological consequences as a result of the most popular large-scale nuclear accidents in Chernobyl, TMI (USA), Goiania (Brazil) are described. Some of the main factors, such as sex, age, health status, social status and etc, are analyzed. These factors determine the expression of psychological reactions provoked by nuclear accidents or eventual act of nuclear terrorism. In addition, the main precautions to cope with psychological consequences caused by nuclear terrorism are listed

  12. Different drinking motives, different adverse consequences?

    DEFF Research Database (Denmark)

    Wicki, Matthias; Kuntsche, Emmanuel; Eichenberger, Yvonne

    2017-01-01

    INTRODUCTION AND AIM: This study, which builds on previous research demonstrating that drinking motives are associated with adverse consequences, investigates the associations between drinking motives and non-alcohol-attributed adverse consequences and disentangles alcohol-related and direct......, differences across countries were tested in a multigroup analysis. RESULTS: The indirect effect (via alcohol use) was greater for injuries and academic problems than for more general outcomes such as life dissatisfaction and negative body image. For social, enhancement and coping motives, we found positive...... indirect effects (via alcohol use) on injuries and academic problems; the association was negative for conformity motives. The direct effect, that is, the effect above and beyond alcohol use, indicated more negative consequences among those who tended to drink more frequently for coping motives. More...

  13. Diagnosis delay in tuberculosis and its consequences

    International Nuclear Information System (INIS)

    Habibullah, S.; Sheikh, M.A.; Sadiq, A.; Anwar, T.

    2004-01-01

    Objective: To find out the average duration from onset of symptoms to the diagnosis and treatment of tuberculosis, reasons for diagnostic delay, its consequences, association of variables and formulation of recommendations. Results: In this study it was found that average time from onset of initial symptoms to diagnosis and treatment of tuberculosis was 120 days. In 64% of the patients medical practitioners were responsible for delaying the diagnosis of tuberculosis. Loss of weight in 40% and haemoptysis is 21% were the consequences of diagnostic delay of tuberculosis. Delay in the diagnosis of tuberculosis was statistically significant in those patients who consulted private practitioners, and consequences of tuberculosis were severe in those patients who consulted late. (author)

  14. Case histories in scientific and pseudo-scientific mass-media communication in energy/heat production from underground (geogas storage, geothermics, hydrocarbons), in the frame of Nimby Sindrome enhancement in Europe: the proposal of a new European Direct

    Science.gov (United States)

    Quattrocchi, Fedora; Boschi, Enzo

    2014-05-01

    In the frame of energy/heat production from underground, the paper considers some European case histories and the needs of a complex and motley stakeholders community, made by scientific-industry-institutions, involved in the difficult task to study and accept (or refuse) projects strongly impacting the lived territory & underground, in densely populate countries, as Italy, in terms of appropriate public communication and sound deontological behaviour. Successively, the paper recalls years of "scientific" communication within the mass-media, highlighting the positive and negative messages, in comparison to the true and objective experimental data gathered by the real scientific work, as perceived by citizens of medium scholastic culture, which not delve the geologic disciplines, but receive simply the journalistic front-end, very often as sensationalist scoop. The authors retrace case histories of heuristic-participatory communication with the citizenship about the scientific results on challenges raised by certain technologies. The objective and rational communication is often impeded by local interests and by local journalism, which prefers to create sensationalist news more than scientific truths. This path progressively tangles as a consequence of the complex and with conflicting use of underground to produce energy (heat as gas storage, geothermical, unconventional gas exploitation, mining, etc…). Even the chain of renewables meets by now serious issues, exacerbated also by the need to start mining and drilling for the smart grids materials too (metals, rare Earths, etc..). A new text for a smart and innovative European Directivity is discussed, starting from the Italian regulatory issue. The review efforts for a "paper" on both a newspaper or a blog could be more difficult than the review a scientific paper, as a consequence of the peculiar situations behind the scenes and the conflicts of interests staying in the nest in a newspaper article or in a blog

  15. Panel on atmospheric and climatic consequences

    International Nuclear Information System (INIS)

    Anon.

    1984-01-01

    This article reviews some of the important details and undergirding of the presentations on the atmospheric, climatic and biological consequences of nuclear war. The discussion focuses on two questions that have been raised: whether the scenerios that have been presented are a credible basis for analysis of the consequences of possible nuclear wars, given the sizes of the existing arsenals and the available knowledge about how these arsenals might be used; and, whether the various numbers that were given for radiation doses from fallout are in fact internally consistent and compatible with those calculated by other analysts

  16. Child sexual abuse: consequences and implications.

    Science.gov (United States)

    Hornor, Gail

    2010-01-01

    Sexual abuse is a problem of epidemic proportions in the United States. Given the sheer numbers of sexually abused children, it is vital for pediatric nurse practitioners to understand both short-term and long-term consequences of sexual abuse. Understanding consequences of sexual abuse can assist the pediatric nurse practitioner in anticipating the physical and mental health needs of patients and also may assist in the identification of sexual abuse victims. Sexual abuse typically does not occur in isolation. Implications for practice will be discussed. Copyright © 2010 National Association of Pediatric Nurse Practitioners. Published by Mosby, Inc. All rights reserved.

  17. Three consequences of the 2012 general elections

    Directory of Open Access Journals (Sweden)

    Daniel Buti

    2013-04-01

    Full Text Available The article represents an analysis of the 2012 general elections and their consequences on the Romanian political system. The variables analysed in the study are: the effective number of parties (N, the level of electoral disproportionality (G and the nature of bicameralism. Although measured indicators appear to call for an institutional approach and a formal analysis, the article tries to capture and simultaneously takes into account the functional dimension of the political system too. Thus, the consequences of the 2012 parliamentary elections reveal not necessarily the imbalance in the party system or the improvisation of a delegitimized electoral formula, but rather the current makeshift relationships between actors.

  18. The Chernobyl accidents: Causes and Consequences

    International Nuclear Information System (INIS)

    Chihab-Eddine, A.

    1988-01-01

    The objective of this communication is to discuss the causes and the consequences of the Chernobyl accident. To facilitate the understanding of the events that led to the accident, the author gave a simplified introduction to the important physics that goes on in a nuclear reactor and he presented a brief description and features of chernobyl reactor. The accident scenario and consequences have been presented. The common contribution factors that led to both Three Mile Island and Chernobyl accidents have been pointed out.(author)

  19. Observational Consequences of an Interacting Multiverse

    Directory of Open Access Journals (Sweden)

    Salvador J. Robles-Pérez

    2017-05-01

    Full Text Available The observability of the multiverse is at the very root of its physical significance as a scientific proposal. In this conference we present, within the third quantization formalism, an interacting scheme between the wave functions of different universes and analyze the effects of some particular values of the coupling function. One of the main consequences of the interaction between universes can be the appearance of a pre-inflationary stage in the evolution of the universes that might leave observable consequences in the properties of the CMB.

  20. Observational Consequences of an Interacting Multiverse

    Science.gov (United States)

    Robles-Pérez, Salvador

    2017-05-01

    The observability of the multiverse is at the very root of its physical significance as a scientific proposal. In this conference we present, within the third quantization formalism, an interacting scheme between the wave functions of different universes and analyze the effects of some particular values of the coupling function. One of the main consequences of the interaction between universes can be the appearance of a pre-inflationary stage in the evolution of the universes that might leave observable consequences in the properties of the CMB.

  1. Consequences of dispersal of a radioactive source

    International Nuclear Information System (INIS)

    Chester, R.O.; Chester, C.V.

    1978-01-01

    The purpose of this study is to examine the question of whether the risk and consequences of theft or sabotage of facilities or vehicles containing small quantities of SNM, source, and by-product materials are such that licensees should be required to adopt further measures to safeguard them. In the course of the study an assessment will be made of the potential consequences of malevolent use of the referenced materials. To provide, these will be compared with the corresponding characteristics of non-nuclear materials such as chemical or biological agents

  2. Social consequences of closing the Ignalina NPP

    International Nuclear Information System (INIS)

    Baubinas, R.; Burneika, D.

    2001-01-01

    The possible social consequences of closing the Ignalina Nuclear Power Plant are studied. The social and economical situation in Visaginas and in the Utena region as a precondition for possible social consequences is shown. Also, two main groups of factors that can possibly influence the situation in the labour market are analysed. The problems of the enterprises that create working places and of the inhabitants of Visaginas whose possible behaviour can affect the situation in the labour market are discussed. Also, some proposals to neutralize the social costs of closing the Ignalina NPP are made. (author)

  3. The Chernobyl nuclear accident and its consequences

    International Nuclear Information System (INIS)

    1986-01-01

    An AAEC Task Group was set up shortly after the accident at the Chernobyl Nuclear Power Plant to monitor and evaluate initial reports and to assess the implications for Australia. The Task Group issued a preliminary report on 9 May 1986. On 25-29 August 1986, the USSR released details of the accident and its consequences and further information has become available from the Nuclear Energy Agency of OECD and the World Health Organisation. The Task Group now presents a revised report summarising this information and commenting on the consequences from the Australian viewpoint

  4. Animal personalities : consequences for ecology and evolution

    NARCIS (Netherlands)

    Wolf, Max; Weissing, Franz J.

    Personality differences are a widespread phenomenon throughout the animal kingdom. Past research has focused on the characterization of such differences and a quest for their proximate and ultimate causation. However, the consequences of these differences for ecology and evolution received much less

  5. Social Causes and Consequences of Rejection Sensitivity

    Science.gov (United States)

    London, Bonita; Downey, Geraldine; Bonica, Cheryl; Paltin, Iris

    2007-01-01

    Predictions from the Rejection Sensitivity (RS) model concerning the social causes and consequences of RS were examined in a longitudinal study of 150 middle school students. Peer nominations of rejection, self-report measures of anxious and angry rejection expectations, and social anxiety, social withdrawal, and loneliness were assessed at two…

  6. Workplace bullying: a tale of adverse consequences.

    Science.gov (United States)

    Sansone, Randy A; Sansone, Lori A

    2015-01-01

    Workplace bullying is defined as the repetitive and systematic engagement of interpersonally abusive behaviors that negatively affect both the targeted individual and the work organization. According to the findings of 12 studies, being bullied in the workplace affects approximately 11 percent of workers. Victims are frequently blue-collar and unskilled workers. However, there also appear to be gender and milieu/management factors. Emotional/psychological consequences of workplace bullying may include increased mental distress, sleep disturbances, fatigue in women and lack of vigor in men, depression and anxiety, adjustment disorders, and even work-related suicide. Medical consequences of workplace bullying may include an increase in health complaints such as neck pain, musculoskeletal complaints, acute pain, fibromyalgia, and cardiovascular symptoms. Finally, socioeconomic consequences of workplace bullying may include absenteeism due to sick days and unemployment. Clinicians in both mental health and primary care settings need to be alert to the associations between bullying in the workplace and these potential negative consequences, as patients may not disclose workplace maltreatment due to embarrassment or fears of retribution.

  7. Low-Incidence, High-Consequence Pathogens

    Centers for Disease Control (CDC) Podcasts

    2014-02-21

    Dr. Stephan Monroe, a deputy director at CDC, discusses the impact of low-incidence, high-consequence pathogens globally.  Created: 2/21/2014 by National Center for Emerging and Zoonotic Infectious Diseases (NCEZID).   Date Released: 2/26/2014.

  8. Paternal Alcoholism: Consequences for Female Children

    Science.gov (United States)

    Dehn, Julia

    2010-01-01

    The consequences of substance abuse and addiction are profound and depredating. The desolation is incalculable in estimating the psychological damage and trauma inflicted on the children of addicted parents. According to studies and statistics gathered by the National Association for Children of Alcoholics, "there are more than 20 million children…

  9. Youth Unemployment. The Causes and Consequences.

    Science.gov (United States)

    Organisation for Economic Cooperation and Development, Paris (France).

    This report examines the causes and consequences of youth unemployment in Organisation for Economic Cooperation and Development (OECD) member countries. Summarized first is the youth unemployment situation since the 1974/1975 recession. In a section on recent developments in youth labor markets a series of tables and graphs provide data on youth…

  10. Tracking reason proof, consequence, and truth

    CERN Document Server

    Azzouni, Jody

    2006-01-01

    When ordinary people - mathematicians among them - take something to follow (deductively) from something else, they are exposing the backbone of our self-ascribed ability to reason. This book investigates the connection between that ordinary notion of consequence and the formal analogues invented by logicians.

  11. Chernobyl: the actual facts and consequences

    International Nuclear Information System (INIS)

    Schmitt, Pierre

    2011-01-01

    In a first part, a Power Point presentation explains the technical reasons of the Chernobyl accident and recalls the environmental and health consequences on a short, middle and long term. In a second part, the author analyses the treatment by the media in France and shows how the population has been manipulated by nuclear opponents with the active complicity of some media

  12. Neurodevelopmental consequences of being born SGA

    NARCIS (Netherlands)

    van Wassenaer, Aleid

    2005-01-01

    Fetal growth retardation is associated with postnatal growth retardation and cardio-vascular and metabolic problems later on in life. Less well described are the consequences of neurodevelopmental outcome. The term SGA is associated with mild to moderate school problems, still present in late

  13. Gravitational consequences of modern field theories

    Science.gov (United States)

    Horowitz, Gary T.

    1989-01-01

    Some gravitational consequences of certain extensions of Einstein's general theory of relativity are discussed. These theories are not alternative theories of gravity in the usual sense. It is assumed that general relativity is the appropriate description of all gravitational phenomena which were observed to date.

  14. A Computational Model of Selection by Consequences

    Science.gov (United States)

    McDowell, J. J.

    2004-01-01

    Darwinian selection by consequences was instantiated in a computational model that consisted of a repertoire of behaviors undergoing selection, reproduction, and mutation over many generations. The model in effect created a digital organism that emitted behavior continuously. The behavior of this digital organism was studied in three series of…

  15. Consequences in Sweden of the Chernobyl accident

    International Nuclear Information System (INIS)

    Snihs, J.O.

    1986-01-01

    It summarizes the consequences in Sweden of the Chernobyl accident, describes the emergency response, the basis for decisions and countermeasures, the measurement strategies, the activity levels and doses and countermeasures and action levels used. Past and remaining problems are discussed and the major investigations and improvements are given. (author)

  16. Liver Hypertension: Causes, Consequences and Prevention

    Indian Academy of Sciences (India)

    Table of contents. Liver Hypertension: Causes, Consequences and Prevention · Heart Pressure : Blood Pressure · Slide 3 · If you continue to have high BP · Doctor Measures Blood Pressure (BP): Medicines to Decrease BP · LIVER ~ ~ LIFE Rightists vs. Leftists · Slide 7 · Slide 8 · Slide 9 · Liver Spleen - Splanchnic ...

  17. Consequences of hadron-nucleus multiplicity parametrization

    International Nuclear Information System (INIS)

    Singh, C.P.; Shyam, M.

    1986-01-01

    Some interesting consequences are analyzed of a new parametrization for the hadron-nucleus multiplicity distributions and they are compared with the experimental data. Further, it is illustrated how the scaling property for the average multiplicity will be modified and it is found that the experimental data support this behaviour. (orig.)

  18. Sex differences in consequences of musculoskeletal pain

    NARCIS (Netherlands)

    Wijnhoven, H. A H; de Vet, Henrica C W; Picavet, H. Susan J

    STUDY DESIGN. Cross-sectional population-based study. OBJECTIVE. To study sex differences in consequences of musculoskeletal pain (MP): limited functioning, work leave or disability, and healthcare use. SUMMARY OF BACKGROUND DATA. MP is a major public health problem in developed countries due to

  19. The Professional Consequences of Whistleblowing by Nurses.

    Science.gov (United States)

    McDonald, Sally; Ahern, Kathy

    2000-01-01

    A study of 70 nurses self-described as whistleblowers and 25 who did not repot misconduct showed that whistleblowers experienced severe reprisals (demotion, reprimand, threats, rejection, pressure to resign). There were few professional consequences for those who remained silent. (SK)

  20. Workplace Bullying: A Tale of Adverse Consequences

    Science.gov (United States)

    Sansone, Lori A.

    2015-01-01

    Workplace bullying is defined as the repetitive and systematic engagement of interpersonally abusive behaviors that negatively affect both the targeted individual and the work organization. According to the findings of 12 studies, being bullied in the workplace affects approximately 11 percent of workers. Victims are frequently blue-collar and unskilled workers. However, there also appear to be gender and milieu/management factors. Emotional/psychological consequences of workplace bullying may include increased mental distress, sleep disturbances, fatigue in women and lack of vigor in men, depression and anxiety, adjustment disorders, and even work-related suicide. Medical consequences of workplace bullying may include an increase in health complaints such as neck pain, musculoskeletal complaints, acute pain, fibromyalgia, and cardiovascular symptoms. Finally, socioeconomic consequences of workplace bullying may include absenteeism due to sick days and unemployment. Clinicians in both mental health and primary care settings need to be alert to the associations between bullying in the workplace and these potential negative consequences, as patients may not disclose workplace maltreatment due to embarrassment or fears of retribution. PMID:25852978

  1. Metabolic Consequences of Changing Dietary Patterns

    African Journals Online (AJOL)

    should be eaten well, lunch must be in one's fill, and food for dinner should be little', there has lately been a neglect of breakfast, whereas the use of fast foods and large dinners has become the trend. In the Australian Aboriginal population and in South Africa, the consequences of shifts from the hunter-gatherer dietary.

  2. US oil revolution: what strategic consequences?

    International Nuclear Information System (INIS)

    Tertrais, Bruno

    2013-04-01

    The US energy revolution will have profound and longstanding repercussions on its national economy and on the world market. What are the strategic consequences of this evolution? Some have suggested that US policy in the Middle East could undergo a deep transformation. Don't hold your breath. (author)

  3. Globalisation; Its Implications and Consequences for Developing ...

    African Journals Online (AJOL)

    This paper attempts to look at the concept of globalisations and analyse its implications and consequences for developing nations in Africa. It is premised on the general perception that globalisations is a positive and powerful force for the improved material well-being of humankind, that would aid the developing countries ...

  4. Stress in College Athletics: Causes, Consequences, Coping.

    Science.gov (United States)

    Humphrey, James H.; Yow, Deborah A.; Bowden, William W.

    This book addresses the causes and consequences of stress in college sports and offers effective coping mechanisms to help individuals understand and control stressors and emotions in their environment. The chapters are: (1) "Understanding Stress"; (2) "Perceptions of Stress in College Athletics"; (3) "Stress among College Athletes"; (4) "Stress…

  5. Separation: consequences for wealth in later life

    NARCIS (Netherlands)

    Dewilde, C.; van den Bosch, K.; van den Heede, A.; Börsch-Supan, A.; Brandt, M.; Hank, K.; Schröder, M.

    2011-01-01

    Over the course of their lives, a substantial minority of elderly European men and women have experienced the dissolution of one or more partner relationships through divorce or the ending of cohabitation. So far, most research into the economic consequences of (marital) separation has been based on

  6. Climate change consequences for the indoor environment

    NARCIS (Netherlands)

    Ariës, M.B.C.; Bluyssen, P.M.

    2009-01-01

    Scientists warn us about climate change and its effects on the outdoor environment. These effects can have significant consequences for the indoor environment, also in the Netherlands. Climate changes will affect different aspects of the indoor environment as well as the stakeholders of that indoor

  7. The economic consequences of oil price rise

    International Nuclear Information System (INIS)

    Lescaroux, Francois

    2006-05-01

    The author discusses the possible consequences of oil barrel price rise. First, he discusses the main results of analysis's which have been performed for thirty years regarding the impact of oil price on economical activity. He proposes interpretations of these studies and of their conclusions, and tries to draw lessons regarding effects which can be expected from the recent evolutions of energy markets

  8. Physiological consequences : Cardiopulmonary, vestibular, and sensory aspects

    NARCIS (Netherlands)

    Welsch, H.; Albery, W.; Banks, R.D.; Bles, W.

    2000-01-01

    Discussing the physiological consequences of enhanced fighter manoeuvrability (EFM), aspects of cardiopulmonary reactions will be seen during high G manoeuvres, especially the combination of negative G-load followed by high G-onset manoeuvres ("push-pull"). The aircraft's capability to reach high

  9. Consequences in Guatemala of the Chernobyl accident

    International Nuclear Information System (INIS)

    Perez Sabino, J.F.; Ayala Jimenez, R.E.

    1997-01-01

    Because of the long distance between Guatemala and Chernobyl, the country did not undergo direct consequences of radioactive contamination in the short term. However, the accident repercussions were evident in the medium and long-term, mainly in two sectors, the economic-political and the environmental sectors

  10. Evaluation of consequences and risks in Slovenia

    International Nuclear Information System (INIS)

    Susnik, J.

    1996-01-01

    The paper describes the evaluation of nuclear power plant accident consequences and risks using probabilistic safety codes during the last 12 years at the J. Stefan Institute. They cover classic individual and population risk studies due to assumed potential severe accident scenarios, prediction and estimation of Chernobyl accident consequences, the optimization of emergency countermeasures at the Krsko site, where the 632 MWe Westinghouse PWR NPP went into commercial operation on January 1983, and the ranking of population risk within the public debate in connection with the civil initiative to close the NPP Krsko. We report on the initial use of the CRAC2 code in 1984 and later, when it was first applied for the study of population risk in the area of the second planned Slovenian-Croatian NPP for the Prevlaka site. The study was completed a few weeks before the Chernobyl accident in April 1986. Risk evaluation was also included in the analysis of nuclear safety at the NPP Krsko during the war for Slovenia's independence in 1991. We report on the (CRAC2) analyses of the Chernobyl accident: on initial estimation of the maximal potentially expected consequences in Slovenia, on the effect of the radioactive cloud rise on the consequences relatively close to the NPP; on the further research after the detailed information on the radioactivity release and on the air masses movement were published; then the cloud activity which moved towards Slovenia was assessed and the expected consequences along its path were calculated. As the calculated integral individual exposure to the I 131 inhalation and the ground Cs 137 contamination matched with the measurements in Ljubljana and with the UNSCEAR 1988 data, our reliance on the CRAC2 code and on its ancestors is high. We report on the analyses, performed by the CRAC2 code and since 1993 also by the PC COSYMA code, related to the countermeasure effects. The consequences studied were extended to late health effects. We analyzed

  11. Subjective Evaluations of Alcohol-Related Consequences among College Students: Experience with Consequences Matters

    Science.gov (United States)

    Leavens, Eleanor L.; Leffingwell, Thad R.; Miller, Mary Beth; Brett, Emma I.; Lombardi, Nathaniel

    2017-01-01

    Objective: Research suggests college students rate some alcohol-related consequences less negatively than others, yet it is unclear how or when these differences in perception develop. The current study compared college students' subjective evaluations of alcohol-related consequences that they had and had not experienced in order to test the…

  12. Radiological consequences of the Chernobyl reactor accident

    International Nuclear Information System (INIS)

    Hill, P.; Hille, R.

    2003-01-01

    The reactor accident at unit 4 of the Chernobyl nuclear power plant in Ukraine has deeply affected the living conditions of millions of people. Especially the health consequences have been of public concern up to the present and also been the subject of sometimes absurd claims. The current knowledge on the radiological consequences of the accident is reviewed. Though an increased hazard for some risk groups with high radiation exposure, e.g., liquidators, still cannot be totally excluded for the future, the majority of the population shows no statistically significant indication of radiation-induced illnesses. The contribution of the Research Center Juelich to the assessment of the post-accidental situation and psychological relief of the population is reported. The population groups still requiring special attention include, in particular, children growing up in highly contaminated regions and the liquidators of the years 1986 and 1987 deployed immediately after the accident. (author)

  13. Galectins in angiogenesis: consequences for gestation.

    Science.gov (United States)

    Blois, Sandra M; Conrad, Melanie L; Freitag, Nancy; Barrientos, Gabriela

    2015-04-01

    Members of the galectin family have been shown to exert several roles in the context of reproduction. They contribute to placentation, maternal immune regulation and facilitate angiogenesis encompassing decidualisation and placenta formation during pregnancy. In the context of neo-vascularisation, galectins have been shown to augment signalling pathways that lead to endothelial cell activation, cell proliferation, migration and tube formation in vitro in addition to angiogenesis in vivo. Angiogenesis during gestation ensures not only proper foetal growth and development, but also maternal health. Consequently, restriction of placental blood flow has major consequences for both foetus and mother, leading to pregnancy diseases. In this review we summarise both the established and the emerging roles of galectin in angiogenesis and discuss the possible implications during healthy and pathological gestation. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

  14. Assuring quality in high-consequence engineering

    Energy Technology Data Exchange (ETDEWEB)

    Hoover, Marcey L.; Kolb, Rachel R.

    2014-03-01

    In high-consequence engineering organizations, such as Sandia, quality assurance may be heavily dependent on staff competency. Competency-dependent quality assurance models are at risk when the environment changes, as it has with increasing attrition rates, budget and schedule cuts, and competing program priorities. Risks in Sandia's competency-dependent culture can be mitigated through changes to hiring, training, and customer engagement approaches to manage people, partners, and products. Sandia's technical quality engineering organization has been able to mitigate corporate-level risks by driving changes that benefit all departments, and in doing so has assured Sandia's commitment to excellence in high-consequence engineering and national service.

  15. The medical consequences of nuclear weapons

    International Nuclear Information System (INIS)

    Humphrey, J.; Hartog, M.; Middleton, H.

    1982-01-01

    A pamphlet has been produced by the Medical Campaign Against Nuclear Weapons (MCANW) and by the Medical Association for the Prevention of War (MAPW) to bring the catastrophic effects that the use of nuclear weapons would entail to the attention of the general public, politicians and members of the medical profession. It describes the medical consequences of the effects of blast, heat and ionizing radiation from nuclear weapons, including details from the Hiroshima and Nagasaki atomic bombings. The medical consequences of a nuclear attack including consideration of the casualties, care of the injured, psychological effects and the outcome are also discussed. It is concluded that if for none other than purely medical reasons, nuclear warfare must never be allowed to happen. (UK)

  16. [Climate change - physical and mental consequences].

    Science.gov (United States)

    Bunz, Maxie; Mücke, Hans-Guido

    2017-06-01

    Climate change has already had a large influence on the human environmental system and directly or indirectly affects physical and mental health. Triggered by extreme meteorological conditions, for example, storms, floods, earth slides and heat periods, the direct consequences range from illnesses to serious accidents with injuries, or in extreme cases fatalities. Indirectly, a changed environment due to climate change affects, amongst other things, the cardiovascular system and respiratory tract, and can also cause allergies and infectious diseases. In addition, increasing confrontation with environmental impacts may cause negative psychological effects such as posttraumatic stress disorders and anxiety, but also aggression, distress and depressive symptoms. The extent and severity of the health consequences depend on individual pre-disposition, resilience, behaviour and adaptation.

  17. [Climate changes, floods, and health consequences].

    Science.gov (United States)

    Michelozzi, Paola; de' Donato, Francesca

    2014-02-01

    In the European Region, floods are the most common natural disaster, causing extensive damage and disruption. In Italy, it has been estimated that over 68% of municipalities are at high hydrogeological risk and with the recent intense rainfall events local populations have been facing severe disruptions. The health consequences of floods are wide ranging and are dependent upon the vulnerability of the environment and the local population. Health effects can be a direct or indirect consequence of flooding. The immediate health impacts of floods include drowning, heart attacks, injuries and hypothermia. The indirect effects include, injuries and infections, water-borne infectious disease, mental health problems, respiratory disease and allergies in both the medium and long term after a flood. Future efforts should be addressed to integrate health preparedness and prevention measures into emergency flood plans and hydrological warning systems.

  18. The consequences of the Chernobyl reactor accident

    International Nuclear Information System (INIS)

    Knoechel, A.

    1988-01-01

    After the decay of the iodine isotopes the measuring campaigns, in addition to the measuring of soil pollution and pollution of products, concentrated on the way of the cesium isotopes through the food chain, especially in crops, milk, meat and mother's milk. A special programme was developed for the analysis of foreign basic substances for teas, essences and tinctures. In connection with the incorporation measurements in the university hospital Eppendorf the measurement campaigns provided the data material in order to calculate with the aid of the computer program ECOSYS of the GSF the effective dose equivalent which the inhabitants of Hamburg additionally take up due to the accident of Chernobyl. Consequences with regard to measuring methods and social consequences are mentioned. (DG) [de

  19. [Medical and biological consequences of nuclear disasters].

    Science.gov (United States)

    Stalpers, Lukas J A; van Dullemen, Simon; Franken, N A P Klaas

    2012-01-01

    Medical risks of radiation exaggerated; psychological risks underestimated. The discussion about atomic energy has become topical again following the nuclear accident in Fukushima. There is some argument about the gravity of medical and biological consequences of prolonged exposure to radiation. The risk of cancer following a low dose of radiation is usually estimated by linear extrapolation of the incidence of cancer among survivors of the atomic bombs dropped on Hiroshima and Nagasaki in 1945. The radiobiological linear-quadratic model (LQ-model) gives a more accurate description of observed data, is radiobiologically more plausible and is better supported by experimental and clinical data. On the basis of this model there is less risk of cancer being induced following radiation exposure. The gravest consequence of Chernobyl and Fukushima is not the medical and biological damage, but the psychological and economical impact on rescue workers and former inhabitants.

  20. Long-term Consequences of Early Parenthood

    DEFF Research Database (Denmark)

    Johansen, Eva Rye; Nielsen, Helena Skyt; Verner, Mette

    (and to lesser extent employment), as fathers appear to support the family, especially when early parenthood is combined with cohabitation with the mother and the child. Heterogeneous effects reveal that individuals with a more favorable socioeconomic background are affected more severely than......Having children at an early age is known to be associated with unfavorable economic outcomes, such as lower education, employment and earnings. In this paper, we study the long-term consequences of early parenthood for mothers and fathers. Our study is based on rich register-based data that......, importantly, merges all childbirths to the children’s mothers and fathers, allowing us to study the consequences of early parenthood for both parents. We perform a sibling fixed effects analysis in order to account for unobserved family attributes that are possibly correlated with early parenthood...

  1. Generalized Disjunctions in (Infinitary) Structural Consequence Relations

    Czech Academy of Sciences Publication Activity Database

    Cintula, Petr; Noguera, C.

    2012-01-01

    Roč. 18, č. 3 (2012), s. 442-443 ISSN 1079-8986. [Logic Colloquium 2011. 11.07.2011-16.07.2011, Barcelona] R&D Projects: GA MŠk(CZ) 1M0545 Institutional research plan: CEZ:AV0Z10300504 Keywords : Abstract Algebraic Logic * Generalized disjunction * Proof by cases properties * Consequence relations Subject RIV: BA - General Mathematics http://www.math.ucla.edu/~asl/bsl/1803- toc .htm

  2. Ecological consequences of United Enterprises 'Majak' activities

    International Nuclear Information System (INIS)

    Romanov, G.N.; Drozko, Y.G.

    1996-01-01

    The United Enterprises ''Majak'' held in 1948 in Soviet Union has mainly dealt of plutonium production for military use. The consequence for environment of their activities has been extensively investigated. The soil, water and air contamination in the Czelabinsk region where the Majak Enterprises was localized have been recognized. The program of environment recultivation and radiation safety assurance in Majak Enterprises have been worked out and already accepted for realization. 6 figs, 10 tabs

  3. A computational model of selection by consequences.

    OpenAIRE

    McDowell, J J

    2004-01-01

    Darwinian selection by consequences was instantiated in a computational model that consisted of a repertoire of behaviors undergoing selection, reproduction, and mutation over many generations. The model in effect created a digital organism that emitted behavior continuously. The behavior of this digital organism was studied in three series of computational experiments that arranged reinforcement according to random-interval (RI) schedules. The quantitative features of the model were varied o...

  4. Geopolitical consequences of Rusophilism of Carpathian Rusyns

    Directory of Open Access Journals (Sweden)

    Mazur Przemysław

    2017-12-01

    Full Text Available Rusophilism was an alternative for Carpathian Rusyns, including Lemkos, to Ukrainian nationalism. Russia used Interest in this ideology, for which the areas inhabited by Rusyns were geopolitically important. Positive attitude of this population could help to seize Central Europe and realize the imperial interests of Russia. The consequences are visible even today and are being used to destabilize the situation in Ukraine.

  5. Environmental consequences of releases from nuclear accidents

    International Nuclear Information System (INIS)

    Tveten, U.

    1990-01-01

    The primary purpose of this report is to present the results of a four-year Nordic cooperation program in the area of consequence assessment of nuclear accidents with large releases to the environment. This program was completed in 1989. Related information from other research programs has also been described, so that many chapters of the report reflect the current status in the respective areas, in addition to containing the results of the Nordic program. (author) 179 refs

  6. The psychosocial consequences of spent fuel disposal

    International Nuclear Information System (INIS)

    Paavola, J.; Eraenen, L.

    1999-03-01

    In this report the potential psychosocial consequences of spent fuel disposal to inhabitants of a community are assessed on the basis of earlier research. In studying the situation, different interpretations and meanings given to nuclear power are considered. First, spent fuel disposal is studied as fear-arousing and consequently stressful situation. Psychosomatic effects of stress and coping strategies used by an individual are presented. Stress as a collective phenomenon and coping mechanisms available for a community are also assessed. Stress reactions caused by natural disasters and technological disasters are compared. Consequences of nuclear power plant accidents are reviewed, e.g. research done on the accident at Three Mile Island power plant. Reasons for the disorganising effect on a community caused by a technological disaster are compared to the altruistic community often seen after natural disasters. The potential reactions that a spent fuel disposal plant can arouse in inhabitants are evaluated. Both short-term and long-term reactions are evaluated as well as reactions under normal functioning, after an incident and as a consequence of an accident. Finally an evaluation of how the decision-making system and citizens' opportunity to influence the decision-making affect the experience of threat is expressed. As a conclusion we see that spent fuel disposal can arouse fear and stress in people. However, the level of the stress is probably low. The stress is at strongest at the time of the starting of the spent fuel disposal plant. With time people get used to the presence of the plant and the threat experienced gets smaller. (orig.)

  7. Consequences of Iraq war on petroleum market

    International Nuclear Information System (INIS)

    Percebois, J.

    2004-01-01

    The consequences of the last Iraq conflict on the petroleum market can be analyzed under two different aspects: one is the will of the USA to re-establish a political stability in a country which represents an important oil reserve for their future supplies, the other is a US-Russia cooperation/rivalry in a region of prime importance for both countries which are in competition for the exploitation of the Caspian sea hydrocarbon resources. (J.S.)

  8. Sexting: definition, risk factors and consequences

    OpenAIRE

    Mercado Contreras, Cinthia Tomasa; Pedraza Cabrera, Francisco Javier; Martínez Martínez, Kalina Isela

    2016-01-01

    [EN] The advance of the technology in communications has led to social networking sites fulfill an important role in society. Among the most used and known is Facebook, that social network allows to make public certain information and provides the opportunity to hold private conversations. This new trend of talks, and the natural desire to explore sexuality has led young people interested at phenomenon known as sexting. This phenomenon, from some of the negative consequences be...

  9. Chernobyl radiological data for accident consequence assessment

    International Nuclear Information System (INIS)

    Bottino, A.; Sacripanti, A.

    1989-01-01

    In this draft is presented the results of a first effort to summarize information related to the radionuclides behaviour in rural areas, in order to estimate pathway parameters to assess accident consequences. This topic encloses relevant aspects concerning contamination of rural environment, the most important being: 1) dry deposition velocities; 2) washout coefficient; 3) accumulation in lakes; 4) migration in soil; 5) winter conditions; 6) filtering effects of forests

  10. The modelling of economic consequences in COSYMA

    International Nuclear Information System (INIS)

    Faude, D.

    1991-01-01

    A new model for assessing the economic consequences of accidents, called COCO-1 (Cost of Consequences Off-site) has been developed jointly by NRPB and KfK under the CEC MARIA programme. This paper describes the way in which this model, together with other options, has been implemented in the ECONOMICS module of COSYMA. For consistency with the other parts of COSYMA, the coding of the ECONOMICS module is flexible: in several areas, alternative calculational methods are available and the user may select the method by which a particular cost is calculated. To some extent, economic models other than the COCO-1 model may be applied. There are two types of input data in the ECONOMICS module. These are (1) data from preceding COSYMA modules which quantify the magnitude and distribution of health effects and the impact of countermeasures, and (2) economic data, in terms of costs per unit quantity, to convert the preceding data into monetary values. The structure of the module has been determined by the form and availability of the input data, and the general structure of COSYMA. Details of the method of calculation, and the necessary input data, are discussed, for calculation of the economic consequences of the countermeasures considered in COSYMA (evacuation, relocation, sheltering, decontamination and food bans) and for early and late health effects

  11. Planning of elimination of emergency consequences

    Directory of Open Access Journals (Sweden)

    S. Kovalenko

    2015-05-01

    Full Text Available Introduction. The volume of useful information in the planning of elimination of emergency consequences process is reasonable to assess with calculatory problems and mathematical models. Materials and methods. The expert survey method is used to calculate quantitative values of probability and to determine the optimal solution before the information in condition is received. Results. It is determined that the quality of the solution of elimination emergency consequences depends primarily on the number of factors that are taken into account in particular circumstances of the situation; on the level of information readiness of control bodies to take decision to eliminate emergency consequences as soon as possible and to consider several options for achieving reasonableness and concreteness of a particular decision. The ratio between volume of useful information collected and processed during operation planning which is required for identifying optimal solution is calculated. This ratio allows to construct a graph of probability of identifying a solution in existing environment and probability value of identifying optimal solution before information in P*condition is obtained. This graph also shows the ratio volume of useful information collected and processed during operation planning and necessary volume of information for identifying optimal solution. Conclusion. The results of this research can be used for improving control bodies decisions to ensure safe working conditions for employees of food industry.

  12. Missed pills: frequency, reasons, consequences and solutions.

    Science.gov (United States)

    Chabbert-Buffet, Nathalie; Jamin, Christian; Lete, Iñaki; Lobo, Paloma; Nappi, Rossella E; Pintiaux, Axelle; Häusler, Günther; Fiala, Christian

    2017-06-01

    Oral hormonal contraception is an effective contraceptive method as long as regular daily intake is maintained. However, a daily routine is a constraint for many women and can lead to missed pills, pill discontinuation and/or unintended pregnancy. This article describes the frequency of inconsistent use, the consequences, the risk factors and the possible solutions. The article comprises a narrative review of the literature. Forgetting one to three pills per cycle is a frequent problem among 15-51% of users, generally adolescents. The reasons for this are age, inability to establish a routine, pill unavailability, side effects, loss of motivation and lack of involvement in the initial decision to use oral contraceptives. The consequences are 'escape ovulations' and, possibly, unintended pregnancy. Solutions are either to use a long-acting method or, for women who prefer to take oral contraceptives, use a continuous or long-cycle regimen to reduce the risks of follicular development and thus the likelihood of ovulation and unintended pregnancy. A progestogen with a long half-life can increase ovarian suppression. For women deciding to use oral contraceptives, a shortened or eliminated hormone-free interval and a progestogen with a long half-life may be an option to reduce the negative consequences of missed oral contraceptive pills.

  13. Biological and medical consequences of nuclear accidents

    International Nuclear Information System (INIS)

    Latarjet, R.

    1988-01-01

    The study of the medical and biological consequences of the nuclear accidents is a vast program. The Chernobyl accident has caused some thirty deceases: Some of them were rapid and the others occurred after a certain time. The particularity of these deaths was that the irradiation has been associated to burns and traumatisms. The lesson learnt from the Chernobyl accident is to treat the burn and the traumatism before treating the irradiation. Contrary to what the research workers believe, the first wave of deaths has passed between 15 and 35 days and it has not been followed by any others. But the therapeutic lesson drawn from the accident confirm the research workers results; for example: the radioactive doses band that determines where the therapy could be efficacious or not. the medical cares dispensed to the irradiated people in the hospital of Moscow has confirmed that the biochemical equilibrium of proteinic elements of blood has to be maintained, and the transfusion of the purified elements are very important to restore a patient to health, and the sterilization of the medium (room, food, bedding,etc...) of the patient is indispensable. Therefore, it is necessary to establish an international cooperation for providing enough sterilized rooms and specialists in the irradiation treatment. The genetic consequences and cancers from the Chernobyl accident have been discussed. It is impossible to detect these consequences because of their negligible percentages. (author)

  14. Real and mythical consequences of Chernobyl accident

    International Nuclear Information System (INIS)

    Osmachkin, V.S.

    1999-01-01

    This presentation describes the public Unacceptance of Nuclear Power as a consequence of Chernobyl Accident, an accident which was a severest event in the history of the nuclear industry. It was a shock for everybody, who has been involved in nuclear power programs. But nobody could expect that it was also the end romantic page in the nuclear story. The scale of the detriment was a great, and it could be compared with other big technological man-made catastrophes. But immediately after an accident mass media and news agencies started to transmit an information with a great exaggerations of the consequences of the event. In a report on the Seminar T he lessons of the Chernobyl - 1' in 1996 examples of such incorrect information, were cited. Particularly, in the mass media it was declared that consequences of the accident could be compared with a results of the second world war, the number of victims were more than hundred thousand people, more than million of children have the serious health detriments. Such and other cases of the misconstruction have been called as myths. The real consequences of Chernobyl disaster have been summed on the International Conference 'One decade after Chernobyl' - 2, in April 1996. A very important result of the Chernobyl accident was a dissemination of stable unacceptance of the everything connected with 'the atom'. A mystic horror from invisible mortal radiation has been inspired in the masses. And from such public attitude the Nuclear Power Programs in many countries have changed dramatically. A new more pragmatic and more careful atomic era started with a slogan: 'Kernkraftwerk ? Nein, danke'. No doubt, a Chernobyl accident was a serious technical catastrophe in atomic industry. The scale of detriment is connected with a number of involved peoples, not with a number of real victims. In comparison with Bhopal case, earthquakes, crashes of the airplanes, floods, traffic accidents and other risky events of our life - the Chernobyl is

  15. Consequences of Predicted or Actual Asteroid Impacts

    Science.gov (United States)

    Chapman, C. R.

    2003-12-01

    Earth impact by an asteroid could have enormous physical and environmental consequences. Impactors larger than 2 km diameter could be so destructive as to threaten civilization. Since such events greatly exceed any other natural or man-made catastrophe, much extrapolation is necessary just to understand environmental implications (e.g. sudden global cooling, tsunami magnitude, toxic effects). Responses of vital elements of the ecosystem (e.g. agriculture) and of human society to such an impact are conjectural. For instance, response to the Blackout of 2003 was restrained, but response to 9/11 terrorism was arguably exaggerated and dysfunctional; would society be fragile or robust in the face of global catastrophe? Even small impacts, or predictions of impacts (accurate or faulty), could generate disproportionate responses, especially if news media reports are hyped or inaccurate or if responsible entities (e.g. military organizations in regions of conflict) are inadequately aware of the phenomenology of small impacts. Asteroid impact is the one geophysical hazard of high potential consequence with which we, fortunately, have essentially no historical experience. It is thus important that decision makers familiarize themselves with the hazard and that society (perhaps using a formal procedure, like a National Academy of Sciences study) evaluate the priority of addressing the hazard by (a) further telescopic searches for dangerous but still-undiscovered asteroids and (b) development of mitigation strategies (including deflection of an oncoming asteroid and on- Earth civil defense). I exemplify these issues by discussing several representative cases that span the range of parameters. Many of the specific physical consequences of impact involve effects like those of other geophysical disasters (flood, fire, earthquake, etc.), but the psychological and sociological aspects of predicted and actual impacts are distinctive. Standard economic cost/benefit analyses may not

  16. Radiological consequences of the Chernobyl reactor accident

    International Nuclear Information System (INIS)

    Hill, P.; Hille, R.

    2002-01-01

    Fifty years of peaceful utilization of nuclear power were interrupted by the reactor accident in unit 4 of the Chernobyl nuclear power station in Ukraine in 1986, a disruptive event whose consequences profoundly affected the way of life of millions of people, and which has moved the public to this day. Releases of radioactive materials contaminated large areas of Belarus, the Russian Federation, and Ukraine. Early damage in the form of radiation syndrome was suffered by a group of rescue workers and members of the reactor operating crew, in some cases with fatal consequences, while the population does not, until now, show a statistically significant increase in the rate of late damage due to ionizing radiation expect for thyroid diseases in children. In particular, no increases in the rates of solid tumors, leukaemia, genetic defects, and congenital defects were detected. For some risk groups exposed to high radiation doses (such as liquidators) the hazard may still be greater, but the large majority of the population need not live in fear of serious impacts on health. Nevertheless, the accident shows major negative social and psychological consequences reinforced by the breakdown of the Soviet Union. This may be one reason for the observed higher incidence of other diseases whose association with the effects of radiation as a cause has not so far been proven. The measurement campaign conducted by the federal government in 1991-1993 addressed these very concerns of the public in an effort to provide unbiased information about exposures detected, on the one hand, in order to alleviate the fears of the public and reduce stress and, on the other hand, to contribute to the scientific evaluation of the radiological situation in the regions most highly exposed. The groups of the population requiring special attention in the future include especially children growing up in highly contaminated regions, and the liquidators of 1986 and 1987 employed in the period immediately

  17. Perceptual consequences of disrupted auditory nerve activity.

    Science.gov (United States)

    Zeng, Fan-Gang; Kong, Ying-Yee; Michalewski, Henry J; Starr, Arnold

    2005-06-01

    Perceptual consequences of disrupted auditory nerve activity were systematically studied in 21 subjects who had been clinically diagnosed with auditory neuropathy (AN), a recently defined disorder characterized by normal outer hair cell function but disrupted auditory nerve function. Neurological and electrophysical evidence suggests that disrupted auditory nerve activity is due to desynchronized or reduced neural activity or both. Psychophysical measures showed that the disrupted neural activity has minimal effects on intensity-related perception, such as loudness discrimination, pitch discrimination at high frequencies, and sound localization using interaural level differences. In contrast, the disrupted neural activity significantly impairs timing related perception, such as pitch discrimination at low frequencies, temporal integration, gap detection, temporal modulation detection, backward and forward masking, signal detection in noise, binaural beats, and sound localization using interaural time differences. These perceptual consequences are the opposite of what is typically observed in cochlear-impaired subjects who have impaired intensity perception but relatively normal temporal processing after taking their impaired intensity perception into account. These differences in perceptual consequences between auditory neuropathy and cochlear damage suggest the use of different neural codes in auditory perception: a suboptimal spike count code for intensity processing, a synchronized spike code for temporal processing, and a duplex code for frequency processing. We also proposed two underlying physiological models based on desynchronized and reduced discharge in the auditory nerve to successfully account for the observed neurological and behavioral data. These methods and measures cannot differentiate between these two AN models, but future studies using electric stimulation of the auditory nerve via a cochlear implant might. These results not only show the unique

  18. Emotional consequences of nuclear power plant disasters.

    Science.gov (United States)

    Bromet, Evelyn J

    2014-02-01

    The emotional consequences of nuclear power plant disasters include depression, anxiety, post-traumatic stress disorder, and medically unexplained somatic symptoms. These effects are often long term and associated with fears about developing cancer. Research on disasters involving radiation, particularly evidence from Chernobyl, indicates that mothers of young children and cleanup workers are the highest risk groups. The emotional consequences occur independently of the actual exposure received. In contrast, studies of children raised in the shadows of the Three Mile Island (TMI) and Chernobyl accidents suggest that although their self-rated health is less satisfactory than that of their peers, their emotional, academic, and psychosocial development is comparable. The importance of the psychological impact is underscored by its chronicity and by several studies showing that poor mental health is associated with physical health conditions, early mortality, disability, and overuse of medical services. Given the established increase in mental health problems following TMI and Chernobyl, it is likely that the same pattern will occur in residents and evacuees affected by the Fukushima meltdowns. Preliminary data from Fukushima indeed suggest that workers and mothers of young children are at risk of depression, anxiety, psychosomatic, and post-traumatic symptoms both as a direct result of their fears about radiation exposure and an indirect result of societal stigma. Thus, it is important that non-mental health providers learn to recognize and manage psychological symptoms and that medical programs be designed to reduce stigma and alleviate psychological suffering by integrating psychiatric and medical treatment within the walls of their clinics.Introduction of Emotional Consequences of Nuclear Power Plant Disasters (Video 2:15, http://links.lww.com/HP/A34).

  19. Nuclear war nuclear proliferation and their consequences

    International Nuclear Information System (INIS)

    Aga Khan, Sadruddin

    1986-01-01

    The paper concerns the proceedings of a conference hosted by the Groupe de Bellerive to explore and discuss the implications for humanity of nuclear war, nuclear proliferation and their consequences, Geneva 1985. The conference was divided into five sessions, headed by the subject titles: the nuclear non-proliferation treaty (NPT) and its future, the spread of nuclear weapons among nations, global effects of a nuclear war, the nuclear arms race and arms control, the NPT and its future. Twenty eight papers were presented in the five sessions. (UK)

  20. Unintended consequences of machine learning in medicine?

    Science.gov (United States)

    McDonald, Laura; Ramagopalan, Sreeram V; Cox, Andrew P; Oguz, Mustafa

    2017-01-01

    Machine learning (ML) has the potential to significantly aid medical practice. However, a recent article highlighted some negative consequences that may arise from using ML decision support in medicine. We argue here that whilst the concerns raised by the authors may be appropriate, they are not specific to ML, and thus the article may lead to an adverse perception about this technique in particular. Whilst ML is not without its limitations like any methodology, a balanced view is needed in order to not hamper its use in potentially enabling better patient care.

  1. VOLCANIC RISK ASSESSMENT - PROBABILITY AND CONSEQUENCES

    International Nuclear Information System (INIS)

    G.A. Valentine; F.V. Perry; S. Dartevelle

    2005-01-01

    Risk is the product of the probability and consequences of an event. Both of these must be based upon sound science that integrates field data, experiments, and modeling, but must also be useful to decision makers who likely do not understand all aspects of the underlying science. We review a decision framework used in many fields such as performance assessment for hazardous and/or radioactive waste disposal sites that can serve to guide the volcanological community towards integrated risk assessment. In this framework the underlying scientific understanding of processes that affect probability and consequences drive the decision-level results, but in turn these results can drive focused research in areas that cause the greatest level of uncertainty at the decision level. We review two examples of the determination of volcanic event probability: (1) probability of a new volcano forming at the proposed Yucca Mountain radioactive waste repository, and (2) probability that a subsurface repository in Japan would be affected by the nearby formation of a new stratovolcano. We also provide examples of work on consequences of explosive eruptions, within the framework mentioned above. These include field-based studies aimed at providing data for ''closure'' of wall rock erosion terms in a conduit flow model, predictions of dynamic pressure and other variables related to damage by pyroclastic flow into underground structures, and vulnerability criteria for structures subjected to conditions of explosive eruption. Process models (e.g., multiphase flow) are important for testing the validity or relative importance of possible scenarios in a volcanic risk assessment. We show how time-dependent multiphase modeling of explosive ''eruption'' of basaltic magma into an open tunnel (drift) at the Yucca Mountain repository provides insight into proposed scenarios that include the development of secondary pathways to the Earth's surface. Addressing volcanic risk within a decision

  2. The consequences of Chernobyl. 2. ed.

    International Nuclear Information System (INIS)

    Schultz, I.

    1989-01-01

    The investigation on the consequences of Chernobyl in Hessen served to formulate hypotheses for a research programme concept 'social ecology'. Its cope was restricted to groups of women, mothers, and parents, in order to confront the crisis perception of women, respectively women's vehemently publicized experience of catastrophe, with prevailing crisis theories, and hence to develop a programme concept. Furthermore, the brochure contains a description of the ways in which the limiting value problem was dealt with at the administrative-political and scientific level, and an interpretation of its research-political relevance. (DG) [de

  3. The economic consequences of rising oil prices

    International Nuclear Information System (INIS)

    Lescaroux, F.

    2006-05-01

    In the context of rising crude oil prices observed in the last five years, this paper attempts to shed light on the possible consequences of a costlier barrel. We shall begin with a brief presentation of the main results of the analyses conducted in the last 30 years, concerning the impact of energy prices on economic activity. We shall then interpret these analyses and their conclusions, and try to draw a number of lessons about the anticipated effects of the recent trend in energy prices. (author)

  4. Individual and societal consequences of hypoglycemia

    DEFF Research Database (Denmark)

    Dømgaard, Mikala; Bagger, Malene; Rhee, Nicolai Alexander

    2015-01-01

    BACKGROUND: Hypoglycemia and fear of hypoglycemia threaten individuals' ability to work and drive. We studied the effect of hypoglycemia on the individual and society, with a focus on possible implications of new European union legislation on patients' continued ability to drive. METHODS: A cross......-sectional survey of Danish Diabetes Association members was conducted to investigate individual and societal consequences of hypoglycemia. RESULTS: A total of 3117/9951 individuals with type 1 diabetes (T1DM) (32.2%) or type 2 diabetes (T2DM) (67.8%) completed the survey. The calculated incidence rates of self...

  5. Consequence Analysis of the MHTGR and PBMR

    International Nuclear Information System (INIS)

    Jeong, Jong Tae; Yang, Joon Eon; Lee, Won Jae

    2006-01-01

    The probabilistic safety assessment of the VHTR design provides a systematic analysis to identify and quantify all risks that the plant imposes to the operators, general public, and the environment and thus demonstrates compliance to regulatory risk criteria. During the preliminary conceptual design of VHTR in Korea, both block- and pebble type-fuel are considered. Therefore, the consequence analysis of VHTR using both types of fuel were made in order to obtain the basic insights for the classification of events and the formation of the PSA framework of the VHTR

  6. Greenhouse effect increase and its consequences

    International Nuclear Information System (INIS)

    Royer, J.F.; Mahfouf, J.F.

    1992-01-01

    Observations on the evolution of the atmospheric composition concerning trace gases (CO 2 , CH 4 , NO 2 , CFC) are first described. Then the fundamental role played by these gases in the radiative equilibrium of the earth through the greenhouse effect is examined. Numerical models have been developed to forecast the consequences of an increase of the greenhouse effect. The importance of the feedback mechanism, where the oceans and the clouds have the central part, but not well estimated by the models, is explained. Climatic changes generally accepted are reviewed. In conclusion the need to improve our knowledge of the global climatic system to forecast future modifications is underlined

  7. CAUSES AND CONSEQUENCES OF CLIMATE CHANGE

    OpenAIRE

    Adrian Stanisoara

    2014-01-01

    Climate change, arising from the greenhouse effect of heattrapping gases, is a global problem. All nations are involved in both its causes and consequences. Currently developed nations are the largest emitters of greenhouse gases, but emissions by developing nations will grow considerably in coming decades. The most recent scientific evidence indicates that effects during the twenty-first century may range from a global temperature increase of 1.1ºC (2ºF) up to 6.4ºC. In addition to simply wa...

  8. Character and consequence of nuclear criticality accident

    International Nuclear Information System (INIS)

    Liu Xinhua; Liu Hua; Wu Deqiang; Li Bing

    2001-01-01

    The author describes some concepts, the process and magnitude of energy release and the destruction of the nuclear criticality accident and also describes the radiation consequence of criticality accidents from three aspects: prompt radiation, contamination in working place and release of fission products to the environment. It shows that the effects of radioactivity release from criticality accidents in the nuclear fuel processing plants on the environment and the public is minor, the main danger is from the external exposure of prompt rays. The paper make as have a correct understanding of the nuclear criticality accident and it would be helpful to take appropriate emergency response to potential criticality accident

  9. Corruption, Trust and their Public Sector Consequences

    DEFF Research Database (Denmark)

    Fritzen, Scott A.; Serritzlew, Søren; Svendsen, Gert Tinggaard

    2014-01-01

    Corruption and trust are two important determinants of the quality of public sectors. Empirical studies in different literatures suggest that corruption and trust have effects on factors such as economic growth, the quality of democratic institutions, life quality, the size and effectiveness....... The aim is to show that these two concepts are highly relevant to each other, and that their interconnections are important to understand the public sector consequences of corruption and trust. By focusing on these concepts, we hope that this special issue can pave the road for further comparative...

  10. Clinical consequences of sensitisation in affective disorder

    DEFF Research Database (Denmark)

    Kessing, L V; Mortensen, P B; Bolwig, T G

    1998-01-01

    Clinically derived measures of the initial course of episodes might reflect a process of sensitisation in affective disorder. However, the clinical consequences of such measures have not been investigated. The predictive effect of measures of the initial course of episodes was investigated...... period between initial episodes of the illness, reflecting a great intensity of illness, predicted increased risk of subsequent development of dementia, and for unipolar patients, decreased risk of subsequent alcoholism. Surprisingly, a progressive course, with decreasing intervals between initial...... episodes of the illness, had no predictive effect. Similarly, no predictive effects on the risk of death or suicidal acts could be demonstrated with any measure of the initial course of episodes....

  11. Characteristics and consequences of consumer society

    Directory of Open Access Journals (Sweden)

    Trandafilović Igor

    2015-01-01

    Full Text Available This paper's aim is studying the term of consumer society and its characteristics as well as its consequences on the community as a whole. Nowadays, a consumer is no longer a passive observer but an active participant. As the consumer's role has changed in the modern market, a new approach to marketing is required by companies. The term 'consumer society' entails defining consumerism in more detail as it has been used refer to the consumerists movement or movement for consumer rights protection. In another context, consumerism refers to the so-called consumer mentality.

  12. Achieving strategic surety for high consequence software

    Energy Technology Data Exchange (ETDEWEB)

    Pollock, G.M.

    1996-09-01

    A strategic surety roadmap for high consequence software systems under the High Integrity Software (HIS) Program at Sandia National Laboratories guides research in identifying methodologies to improve software surety. Selected research tracks within this roadmap are identified and described detailing current technology and outlining advancements to be pursued over the coming decade to reach HIS goals. The tracks discussed herein focus on Correctness by Design, and System Immunology{trademark}. Specific projects are discussed with greater detail given on projects involving Correct Specification via Visualization, Synthesis, & Analysis; Visualization of Abstract Objects; and Correct Implementation of Components.

  13. The consequences of non-normality

    International Nuclear Information System (INIS)

    Hip, I.; Lippert, Th.; Neff, H.; Schilling, K.; Schroers, W.

    2002-01-01

    The non-normality of Wilson-type lattice Dirac operators has important consequences - the application of the usual concepts from the textbook (hermitian) quantum mechanics should be reconsidered. This includes an appropriate definition of observables and the refinement of computational tools. We show that the truncated singular value expansion is the optimal approximation to the inverse operator D -1 and we prove that due to the γ 5 -hermiticity it is equivalent to γ 5 times the truncated eigenmode expansion of the hermitian Wilson-Dirac operator

  14. Spontaneous symmetry breaking and its cosmological consequences

    International Nuclear Information System (INIS)

    Kobzarev, I.Yu.

    1975-01-01

    The concept of symmetry and of the spontaneous symmetry breaking are presented in popular form as applied to quantum physics. Though the presence of the spontaneous symmetry breaking is not proved directly for interactions of elementary particles, on considering the hypothesis of its presence as applied to the hot Universe theory a possibility of obtaining rather uncommon cosmological consequences is discussed. In particular, spontaneous symmetry breaking of vacuum and the rather hot Universe lead necessarily to the presence of the domain structure of the Universe with the surfase energy at the domain interface in the form of a real physical object

  15. LEGAL CONSEQUENCES OF MERGERS AND ACQUISITIONS

    Directory of Open Access Journals (Sweden)

    Amelia-Raluca ONIŞOR

    2016-05-01

    Full Text Available The research analyses the legal effects of mergers and acquisitions from the Romanian Company Law perspective, underlining certain general principles, the procedure of annulment of such a legal transformation of companies and the protection of the employees of companies participating in the merger according to the Law no. 67/2006. These consequences of mergers and acquisions are to be seen in the broader light of the most important purpose of this legal instrument, maximizing financial and organizational efficiencies, thus legal certainty is a desirable goal to be assumed by any merger regulation.

  16. Health consequences [of the Chernobyl accident

    International Nuclear Information System (INIS)

    Ramoutar, S.

    1996-01-01

    The World Health Organisation Conference on the Health Consequences of the Chernobyl and Other Radiological Accidents, held in Geneva last November, is reported. The lack of representation from the civil nuclear industry led often to one-sided debates instigated by the anti-nuclear lobbies present. Thyroid cancer in children as a result of the Chernobyl accident received particular attention. In Belarus, 400 cases have been noted, 220 in Ukraine and 60 in the Russian Federation. All have been treated with a high degree of success. The incidence of this cancer would be expected to follow the fallout path as the main exposure route was ingestion of contaminated foods and milk products. It was noted that the only way to confirm causality was if those children born since the accident failed to show the same increased incidence. Explanations were offered for the particular susceptibility of children to thyroid cancer following exposure to radiation. Another significant cause of concern was the health consequences to clean-up workers in radiological accidents. The main factor is psychological problems from the stress of knowing that they have received high radiation doses. A dramatic increase in psychological disorders has occurred in the Ukraine over the past ten years and this is attributed to stress generated by the Chernobyl accident, compounded by the inadequacy of the public advice offered at the time and the socio-economic uncertainties accompanying the breakup of the former USSR. (UK)

  17. Insufficient sleep in adolescents: causes and consequences.

    Science.gov (United States)

    Owens, Judith A; Weiss, Miriam R

    2017-08-01

    Insufficient sleep poses an important and complicated set of health risks in the adolescent population. Not only is deficient sleep (defined as both sleep duration inadequate to meet sleep needs and sleep timing misaligned with the body's circadian rhythms) at epidemic levels in this population, but the contributing factors are both complex and numerous and there are a myriad of negative physical and mental health, safety and performance consequences. Causes of inadequate sleep identified in this population include internal biological processes such as the normal shift (delay) in circadian rhythm that occurs in association with puberty and a developmentally-based slowing of the "sleep drive", and external factors including extracurricular activities, excessive homework load, evening use of electronic media, caffeine intake and early school start times. Consequences range from inattentiveness, reduction in executive functioning and poor academic performance to increased risk of obesity and cardio-metabolic dysfunction, mood disturbances which include increased suicidal ideation, a higher risk of engaging in health risk behaviors such as alcohol and substance use, and increased rates of car crashes, occupational injuries and sports-related injuries. In response to these concerns, a number of promising measures have been proposed to reduce the burden of adolescent sleep loss, including healthy sleep education for students and families, and later school start times to allow adolescents to obtain sufficient and appropriately-timed sleep.

  18. Consequence analysis for nuclear reactors, Yongbyon

    International Nuclear Information System (INIS)

    Kang, Taewook; Jae, Moosung

    2017-01-01

    Since the Fukushima nuclear power plant accidents in 2011, there have been an increased public anxiety about the safety of nuclear power plants in Korea. The lack of safeguards and facility aging issues at the Yongbyon nuclear facilities have increased doubts. In this study, the consequence analysis for the 5-MWe graphite-moderated reactor in North Korea was performed. Various accident scenarios including accidents at the interim spent fuel pool in the 5-MWe reactor have been developed and evaluated quantitatively. Since data on the design and safety system of nuclear facilities are currently insufficient, the release fractions were set by applying the alternative source terms made for utilization in the analysis of a severe accident by integrating the results of studies of severe accidents occurred before. The calculation results show the early fatality zero deaths and latent cancer fatality about only 13 deaths in Seoul. Thus, actual impacts of a radiological release will be psychological in terms of downwind perceptions and anxiety on the part of potentially exposed populations. Even considering the simultaneous accident occurrence in both 5-MWe graphite-moderated reactor and 100-MWt light water reactor, the consequence analysis using the MACCS2 code shows no significant damage to people in South Korea. (author)

  19. Consequences of radioactive deposition on aquatic environments

    International Nuclear Information System (INIS)

    Suolanen, V.

    1994-12-01

    The publication concentrates on the analyses of the main effects of radioactive deposition on Nordic aquatic environments. A modelling approach is applied for predicting the temporal behaviour of concentrations in fish of inland freshwater ecosystems. The observed values are considered in parallel with the calculations. The time-integrated consequences, the radiation doses are estimated for the relatively significant dose pathways. After a preliminary study of various lake environments in Nordic countries, three representative examples of lake systems were selected for closer consideration: small forest lake, medium-sized forest lake and mountain lake. The effects of changes in the trophic levels of lakes are also tentatively accounted for. The results of the analyses indicate that the radiological consequences of shallow forest lakes are greater than those of mountain lakes which usually have shorter turnover times compared to forest lakes. In long-term consideration, the fish ingestion pathway may in general become important and, in addition to the external exposure, has a high contribution to the expected doses. (orig.) (8 refs., 11 figs., 9 tabs.)

  20. Social consequences of the energy situation

    Energy Technology Data Exchange (ETDEWEB)

    1975-01-01

    Seven members of either the Council of the British Association for the Advancement of Science or the Institute of Fuel Contributed to the thinking upon which reasonable national policies must be based, and summarized in this report. The report first examines some largely economic questions--the likely future of the price of OPEC oil, its consequences for the price of other forms of energy, and the way in which economic and technical considerations are likely to change the pattern of energy consumption in countries such as Britain. Second, concentrating chiefly on Britain, the panel sets out to define the areas of public policy and social habit in which consequential changes are likely to come about; sometimes, it is possible to foretell the future. Third, they set out to understand to what extent Britain is a special case, distinguished from similar developed countries by disadvantages such as its current economic weakness or by advantages such as North Sea oil. Finally, they take up less parochial questions; the international politics of energy supply are no part of the paper, but there is great interest in such questions as the extent to which the mutual impoverishment of developed and developing countries will sour the relationship between them, not to mention the social consequences of the now probable long-term decline in the buoyancy of air travel.

  1. Environmental consequences of new energy technology

    International Nuclear Information System (INIS)

    Svensson, Torbjoern

    1991-09-01

    This report summarises and assesses the environmental consequences associated with new energy technologies, with particular emphasis on their use for space heating supplies in the built environment. In the case of solar heating, it is primarily the processes associated with the production of the necessary materials and ground use requirements that can adversely affect the environment. There is also a certain risk associated with the leakage of heat transfer fluid. For heat stores, problem areas are primarily those associated with heating of the ground, discharge of foreign substances in connection with water treatment and conflicts of other users of ground water. The main adverse effects of heat pumps are their emissions of CFCs, which damage the ozone layer, utilisation of certain types of heat sources and the need to provide primary energy for mechanical drive of the pumps. All three of these new energy technologies are regarded as having less environmental consequences than conventional alternatives, although this assumes a change to less hazardous working media in heat pumps. A mutual comparison of the three technologies indicates that solar heating and heat stores have somewhat better environmental characteristics than heat pumps

  2. Applied Neuroethics: the practical Consequences of Neuropositivism

    Directory of Open Access Journals (Sweden)

    Domingo García-Marzá

    2017-02-01

    Full Text Available The objective of this work is to show the practical consequences of the positivist selfcomprehension of applied neuroethics. This ethics deals with the ethical and social impacts that derive from applying neuroscientific findings, especially from neurotechnologies. The intention is to show that in order to perform this task, neuroethics must exceed the dominant neuropositivist paradigm that only leads it to dissolve the moral domain and, in the practical domain, an accomplice-type silence when faced with problems that arise upon applying neurosciences. To this end, we take the following steps: we firstly analyse the basic features of the whole applied ethics and with them, the origin and objectives of applied neuroethics. We will then see how neuroethical research confuses the social domain with the moral domain, and how it thus eliminates access to any ethical perspective. Finally, we will exemplify the practical consequences of this dissolution in public politics by analysing the role that may comply, but does not comply, with applied neuroethics as opposed to the neuropower created by neurotechnologies.

  3. Antecedents, consequences and interventions for workplace bullying.

    Science.gov (United States)

    Kemp, Vivien

    2014-09-01

    The issue of workplace bullying has become an area of research interest in the last 3 decades. Much of the extant literature is published in the business management journals. This is problematic as the targets of workplace bullying may need psychiatric treatment; as a discipline, therefore psychiatrists may benefit from a deeper understanding of the nature of workplace bullying and its sequelae. There is still no agreed upon definition, although most definitions include similar criteria. Managers and human resources personnel frequently have difficulty identifying and effectively managing workplace bullying. The consequences for the targets of bullying can be severe; they may need psychiatric treatment and it can have a lifelong impact. There is a paucity of research into effective prevention and intervention programs. Preventive measures that focus on the whole workplace culture or on targets alone have mixed results. Workplace policies and procedures may lessen the prevalence and incidence of bullying, but often competing interests of senior management, human resources personnel, supervisors and workers may mitigate any antibullying interventions. Although psychiatrists are likely to treat the targets of bullying, bullying has yet to attract much attention as a research topic in psychiatry. Although the consequences of bullying can be severe for both targets and workplaces, prevention strategies are hampered by competing interests.

  4. Adverse health consequences of the Vietnam War.

    Science.gov (United States)

    Levy, Barry S; Sidel, Victor W

    2015-01-01

    The 40th anniversary of the end of the Vietnam War is a useful time to review the adverse health consequences of that war and to identify and address serious problems related to armed conflict, such as the protection of noncombatant civilians. More than 58,000 U.S. servicemembers died during the war and more than 150,000 were wounded. Many suffered from posttraumatic stress disorders and other mental disorders and from the long-term consequences of physical injuries. However, morbidity and mortality, although difficult to determine precisely, was substantially higher among the Vietnamese people, with at least two million of them dying during the course of the war. In addition, more than one million Vietnamese were forced to migrate during the war and its aftermath, including many "boat people" who died at sea during attempts to flee. Wars continue to kill and injure large numbers of noncombatant civilians and continue to damage the health-supporting infrastructure of society, expose civilians to toxic chemicals, forcibly displace many people, and divert resources away from services to benefit noncombatant civilians. Health professionals can play important roles in promoting the protection of noncombatant civilians during war and helping to prevent war and create a culture of peace.

  5. Biological consequences of global change for birds.

    Science.gov (United States)

    Møller, Anders Pape

    2013-06-01

    Climate is currently changing at an unprecedented rate; so also human exploitation is rapidly changing the Earth for agriculture, forestry, fisheries and urbanization. In addition, pollution has affected even the most remote ecosystems, as has the omnipresence of humans, with consequences in particular for animals that keep a safe distance from potential predators, including human beings. Importantly, all of these changes are occurring simultaneously, with increasing intensity, and further deterioration in both the short and the long-term is predicted. While the consequences of these components of global change are relatively well studied on their own, the effects of their interactions, such as the combined effects of climate change and agriculture, or the combined effects of agriculture through nutrient leakage to freshwater and marine ecosystems and fisheries, and the effects of climate change and urbanization, are poorly understood. Here, I provide a brief overview of the effects of climate change on phenology, diversity, abundance, interspecific interactions and population dynamics of birds. I address whether these effects of changing temperatures are direct, or indirect through effects of climate change on the phenology, distribution or abundance of food, parasites and predators. Finally, I review interactions between different components of global change. © 2012 Wiley Publishing Asia Pty Ltd, ISZS and IOZ/CAS.

  6. Technical progress and its strategic consequences

    International Nuclear Information System (INIS)

    Bouchard, G.

    1999-01-01

    The history of energy during recent decades has shown that technical progress can have consequences for the organisation of markets, company strategies and the economy in general, confounding all forecasts and going beyond simple technical change. As a consequence for example, improvements in the techniques concerning the exploration and production of hydrocarbons have led to the petrol 'counter-crisis', the reduction in the power of OPEC and undreamed of gains in wealth for certain countries. The progress in gas turbines has led to the reversal of the age-old tendency towards increases in the size of electricity production units and encouraged the liberation of this sector. When looking at the future it is therefore judicious to try and understand the forces at work, and the major trends which result. This is the aim of the articles in this edition of the Revue de l'Energie, published on the occasion of the European colloquium on 'Technical progress faced with the challenges of the energy sector in the future' organised by the Association of Energy Economists. (authors)

  7. Evaluating the consequences of rheumatoid arthritis.

    Science.gov (United States)

    Sossong, Björn; Felder, Stefan; Wolff, Malte; Krüger, Klaus

    2017-07-01

    Patients and non-patients tend to attach different utility values to the state of suffering from specific illnesses. This observation naturally leads to the question whose utility values should be used as the basis in cost-effectiveness analysis (CEA). Intuitively, one would presume that patients are better informed about the consequences of their illness, and public authorities should, therefore, use the patients' utility values in CEA. Contrary to this presumption, it has been argued that society at large should determine which values are to be used and not the patients because, in the end, it is societal resources that are to be allocated. Against this background, we use data from a discrete choice experiment (DCE) that was completed by patients of rheumatoid arthritis (RA) and non-patients to explore the discrepancies between the two groups' utility estimates for typical consequences of RA. Our results indicate that both groups attach remarkably similar part-worth utilities to the symptoms pain, fatigue, and functional limitations. However, non-patients significantly undervalue the ability to work when compared to patients.

  8. The Educational Consequences of Teen Childbearing

    Science.gov (United States)

    Kane, Jennifer B.; Morgan, S. Philip; Harris, Kathleen Mullan; Guilkey, David K.

    2013-01-01

    A huge literature shows that teen mothers face a variety of detriments across the life course, including truncated educational attainment. To what extent is this association causal? The estimated effects of teen motherhood on schooling vary widely, ranging from no discernible difference to 2.6 fewer years among teen mothers. The magnitude of educational consequences is therefore uncertain, despite voluminous policy and prevention efforts that rest on the assumption of a negative and presumably causal effect. This study adjudicates between two potential sources of inconsistency in the literature—methodological differences or cohort differences—by using a single, high-quality data source: namely, The National Longitudinal Study of Adolescent Health. We replicate analyses across four different statistical strategies: ordinary least squares regression; propensity score matching; and parametric and semiparametric maximum likelihood estimation. Results demonstrate educational consequences of teen childbearing, with estimated effects between 0.7 and 1.9 fewer years of schooling among teen mothers. We select our preferred estimate (0.7), derived from semiparametric maximum likelihood estimation, on the basis of weighing the strengths and limitations of each approach. Based on the range of estimated effects observed in our study, we speculate that variable statistical methods are the likely source of inconsistency in the past. We conclude by discussing implications for future research and policy, and recommend that future studies employ a similar multimethod approach to evaluate findings. PMID:24078155

  9. Consequences of severe nuclear accidents in Europe

    Science.gov (United States)

    Seibert, Petra; Arnold, Delia; Mraz, Gabriele; Arnold, Nikolaus; Gufler, Klaus; Kromp-Kolb, Helga; Kromp, Wolfgang; Sutter, Philipp

    2013-04-01

    A first part of the presentation is devoted to the consequences of the severe accident in the 1986 Chernobyl NPP. It lead to a substantial radioactive contaminated of large parts of Europe and thus raised the awareness for off-site nuclear accident consequences. Spatial patterns of the (transient) contamination of the air and (persistent) contamination of the ground were studied by both measurements and model simulations. For a variety of reasons, ground contamination measurements have variability at a range of spatial scales. Results will be reviewed and discussed. Model simulations, including inverse modelling, have shown that the standard source term as defined in the ATMES study (1990) needs to be updated. Sensitive measurements of airborne activities still reveal the presence of low levels of airborne radiocaesium over the northern hemisphere which stems from resuspension. Over time scales of months and years, the distribution of radionuclides in the Earth system is constantly changing, for example relocated within plants, between plants and soil, in the soil, and into water bodies. Motivated by the permanent risk of transboundary impacts from potential major nuclear accidents, the multidisciplinary project flexRISK (see http://flexRISK.boku.ac.at) has been carried out from 2009 to 2012 in Austria to quantify such risks and hazards. An overview of methods and results of flexRISK is given as a second part of the presentation. For each of the 228 NPPs, severe accidents were identified together with relevant inventories, release fractions, and release frequencies. Then, Europe-wide dispersion and dose calculations were performed for 2788 cases, using the Lagrangian particle model FLEXPART. Maps of single-case results as well as various aggregated risk parameters were produced. It was found that substantial consequences (intervention measures) are possible for distances up to 500-1000 km, and occur more frequently for a distance range up to 100-300 km, which is in

  10. Sindrome de Vogt-Koyanagi-Harada: relato de um caso

    Directory of Open Access Journals (Sweden)

    José Geraldo Camargo Lima

    1978-03-01

    Full Text Available É relatado um caso de síndrome de Vogt-Koyanagi-Harada que se iniciou por um quadro oftálmico inicialmente unilateral e, depois, bilateral. Um mês após o início da doença manifestou-se um quadro psiquiátrico tipo mania com fugas de idéias, euforia e diminuição do senso crítico. As alterações encontradas nos eletrencefalogramas e exames de líquido cefalorraqueano são analisadas. O caso foi seguido durante três anos e meio e apesar de ter sido submetido a corticoterapia teve má evolução do ponto de vista oftalmológico. Do ponto de vista psiquiátrico evoluiu bem. não restando sequela alguma.

  11. Sindrome de Vogt-Koyanagi-Harada: relato de dois casos

    Directory of Open Access Journals (Sweden)

    Paulo E. Marchiori

    1981-12-01

    Full Text Available Os autores relatam a síndrome de Vogt-Koyanagi-Harada em duas mulheres adultas e de cor parda. São discutidos os aspectos clínicos, epidemiológicos, heredofamiliares e imunológicos.

  12. Zollinger-Ellison syndrome; Sindrome de Zollinger-Ellison

    Energy Technology Data Exchange (ETDEWEB)

    Muraro, Cirilo Luiz de Pardo Meo; Cunha, Hercio Azevedo de Vasconcelos; Freitas Junior, Carlos Eduardo de [Pontificia Univ. Catolica de Campinas, SP (Brazil). Faculdade de Ciencias Medicas. Hospital e Maternidade Celso Pierro

    2000-12-01

    The authors report a 49 years old, female patient who have been operated on several times (antrectomy with Billroth II reconstruction, partial gastrectomy with troncular vagotomy and total gastrectomy) in the last 5 years for recurrent ulcer disease. Three months ago, an abdomen ultra sound was done showing multiples images that suggested liver metastasis, which was confirmed by CT and MR. Two months ago, one new abdomen CT specifically to pancreas was done showing an expansive process in pancreas. Serial gastrine was 1532 pg/ml at the time (reference - until 115) and among clinical history and images exams Zollinger-Ellison Syndrome was suggested, a rare disease case. (author)

  13. Noonan syndrome and chylothorax; Sindrome de Noonan y quilotorax

    Energy Technology Data Exchange (ETDEWEB)

    Martinez-Leon, M. I.; Ceres-Ruiz, L.; Solbes-Vila, R.; Valls-Moreno, E. [Hospital Infantil del C.H.U. Carlos Haya. Malaga (Spain)

    2001-07-01

    Chylothorax during childhood usually develops as a result of posto-perative complications following cardiothoracic surgery. It is rarely due to the malformations of the lymphatic system associated with dysmorphic syndrome. We report two cases of Noonan syndrome involving neonatal development of chylothorax. In children with the Noonan phenotype who develop pleural effusion during the neonatal period in the absence of obstetric trauma, it is advisable to rule out the presence of congenital lymphatic malformation and study the pleural effusion, initially introducing conservative treatment with dietary therapy. Chest radiography, ultrasound and computed tomography reveal the presence of the pleural effusion and parenchymal pattern compatible with chloroethoxy and lymphangiectasis. (Author) 15 refs.

  14. EPR - spektroskopiya pri ozhirenii i metabolicheskom sindrome u zhenshchin

    Directory of Open Access Journals (Sweden)

    A G Maksina

    2001-03-01

    Full Text Available Цель. Исследовать изменения в структуре мембран эритроцитов крови при ожирении в сочетании с другими нарушениями, характерными для метаболического синдрома. Материалы и методы. Обследованы 42 пациентки в возрасте от 23 до 50 лет с избыточной массой тела и ожирением и контрольная группа (12 женщин с применением метода спинового зонда. Результаты. У пациенток и избытком массы тела и ожирением показатель мембранной упорядоченности фосфолипидов был выше, чем в контроле. . Изменение параметра S в цельной крови и сыворотке более выражено по сравнению с таковым в эритроцитах. При ожирении с сопутствующей артериальной гипертензией параметр упорядоченности достоверно выше (р

  15. LA SINDROME OSSESSIVA SPAZIO-TEMPORALE DEGLI ITALIANI

    African Journals Online (AJOL)

    User

    “Spazio e tempo sono maledizioni che gravano sulla terra”. La citazione è tratta dall'opera Trunkene Flut del 1949, tradotta in italiano con il titolo Flutto ebbro (a cura di A.M. Carpi, Guanda, Parma, 1989). Il pessimismo è una delle caratteristiche principali di Gottfried Benn (1886-1956), medico di professione, autore anche ...

  16. Aplicacion de la ozonoterapia en el sindrome cocleovestibular

    OpenAIRE

    Alejandro del Cerro; Silvia Menéndez; Tania Alvarez

    2010-01-01

    Se les llama síndromes cócleo-vestibulares a un grupo de afecciones caracterizadas por alteraciones de la audición y del equilibrio. Son motivos frecuentes de consulta médica y de elevado ausentismo laboral. El vértigo es el síntoma principal, aunque la hipoacusia, los acúfenos, el dolor y la sensación de humedad pueden estar presentes. Esta afección tiene una importante prevalencia y representa un alto costo económico, debido a la gama de medicamentos utilizados y prolongados tratamientos qu...

  17. [Polycystic ovary sindrome: impact on reproductive and material fetal health].

    Science.gov (United States)

    Fux Otta, Carolina; Iraci, Gabriel Santino; Szafryk de Mereshian, Paula; Fiol de Cuneo, Marta

    2016-01-01

    Polycystic ovary syndrome (PCOS) is characterized by hyperandrogenism (H), oligo-anovulation (O) and / or polycystic ovaries (P). There is currently little information on perinatal complications. to investigate obstetric and neonatal characteristics of women with PCOS in our population. we studied 87 pregnant women with PCOS (categorized in four phenotypes according Rotterdam Consensus: A (H + O + P) n = 53; B (H + O) n = 9; C (H + P) n = 16 and D (O + P) n = 9) and 96 without PCOS (control). We analyzed clinical and biochemical features (age, anthropometry hirsutism, acanthosis nigricans, OGTT, insulin, lipid profile, androgen and gonadotropins) during preconception, (weight gain, blood pressure, OGTT) through gestation and occurrence of perinatal complications. we found no differences in age (29.4 ± 4 and 28.7 ± 5 years) and body mass index (28.2 ± 6 and 27.8 ± 6 kg / m2) in both groups; while patients with PCOS had higher waist circumference, blood pressure and acanthosis nigricans versus control. Despite similar weight gain, patients with PCOS had higher percentage of perinatal complications. In the A phenotype RR for perinatal adverse outcomes was 2.37 (95%CI: 1.67-3.36, p <0.001). The HOMA-IR index preconception and fasting glucose during pregnancy were the predictors for these complications (p=0.01). patients with PCOS have a higher risk for complications during pregnancy and newborns more frequently have low weight or macrosomy. A careful history can recognize patients with higher perinatal risk to develop complications.

  18. SINDROME DE SILVER-RUSSELL, REPORTE DE UN CASO

    Directory of Open Access Journals (Sweden)

    Ángela Liliana Grandas Ramírez

    2012-07-01

    Full Text Available El síndrome Silver-Russell es un desorden genético (hipometilación en la región centro 1 (ICR1 del  IGF2 /H19  locus 11p15 y clínicamente heterogéneo, caracterizado por retardo del crecimiento intrauterino, baja talla y peso, y perímetro cefálico normal. Su tratamiento se basa en la  hormona del crecimiento. Se presenta el caso de una niña de 5 años que ingresa al servicio de Estomatología Pediátrica de la Fundación HOMI Hospital de la Misericordia de Bogotá, con antecedente de retardo del crecimiento intrauterino, manejada con dieta rica en carbohidratos y uso de biberón hasta los 2 y medio años, Al examen talla 88 cm y peso 9 Kg,  cara forma triangular, frente prominente, micrognatismo mandibular, apiñamiento dental y caries de la infancia temprana. Se diagnostica con retardo de la edad ósea, dental y morfológica. El tratamiento programa individual riesgo de caries y proveer una alta calidad de salud oral.

  19. Sindrom metaboličke inzulinske rezistencije i metabolizam ugljikohidrata

    OpenAIRE

    Metelko, Željko; Crkvenčić, Neva

    2004-01-01

    Stanje metaboličke inzulinske rezistencije jest nemogućnost ostvarenja biološkog učinka inzulina u koncentracijama koje su učinkovite u zdravih osoba. Utjecaj se primjećuje na metabolizmu glukoze, metabolizmu lipida, funkciji krvnih žila i trombocita te regulaciji autonomnoga živčanog sustava. Fizička neaktivnost, nepravilna prehrana i sedentarni način života značajno pridonose razvoju pretilosti, metaboličke inzulinske rezistencije i tipa 2 šećerne bolesti. Metaboličk...

  20. Ejercicio, Obesidad y Sindrome Metabólico

    Directory of Open Access Journals (Sweden)

    A. Carlos Jorquera, Nut. Msc

    2012-05-01

    Full Text Available Los bajos niveles de actividad física y/o ejercicio, junto a los malos hábitos alimentarios presentes a nivel nacional e internacional, han traído consigo una serie de complicaciones y/o morbilidades que han provocado un importante aumento de las tasas de mortalidad por enfermedades adquiridas, muchas de ellas ligadas a esta malnutrición por exceso y sedentarismo, descritos en encuestas nacionales e internacionales. La falta de movimiento es extrema en la población chilena y mundial, cada día la industria desarrolla elementos que buscan disminuir la ejecución de ejercicio físico, lo que se refleja de cierta manera en las encuestas ejecutadas, donde las tasas de inactividad física son elevadísimas, tanto en adultos como en niños, ya sean estos hombres o mujeres. Esto, sumado a los elevados niveles de obesidad, hace que enfoquemos nuestra atención al desarrollo de un tratamiento que combata estos dos factores de riesgo de manera paralela, pues en la ecuación de Balance Energético un 50% de ella corresponde a la ingesta y un 50% al gasto de energía. Los elevados niveles de sobrepeso y obesidad de nuestra realidad chilena (60% de la población, son la evidencia de un balance energético positivo provocado por una mayor ingesta de alimentos y un menor gasto en actividad física lo que ha llevado a que aumente progresivamente el Síndrome Metabólico y las ECNT en nuestra población.

  1. Churg-Strauss syndrome; Sindrome de Churg Strauss

    Energy Technology Data Exchange (ETDEWEB)

    Ayala, Jose Javier; Velasquez, Juan Carlos

    2005-07-01

    Churg-Strauss Syndrome was described in 1951 and it is characterized by asthma, fever, hypereosinophilia and vasculitis. In 1990, following the discussion of several proposals for its classification, the American College of Rheumatology established its diagnostic criteria. A 55 year-old female patient was seen recently at the Military Hospital in Bogota, Colombia, with leucocytoclastic vasculitis, wheezing, pulmonary infiltrates and hypereosinophilia, who met all the criteria to be classified as a Churg-Strauss patient.

  2. Syndrome of Churg Strauss; Sindrome de Churg Strauss

    Energy Technology Data Exchange (ETDEWEB)

    Sanchez Morales, Edgar Alberto; Saavedra Rodriguez, Alfredo; Henao Riveros, Sandra

    2002-09-01

    The Churg-Strauss syndrome denominated allergic granulomatosis and angeitis is characterized by a systemic vasculitis of small glasses, extravascular granulomas and hypereosinophilia. Initially described by Jacob Churg and Lotte Strauss, two pathologists who in 1951 they published the description of 13 patient postmortem with tisular infiltration for eosinophils, necrotizant vasculitis and extravascular granulomas. The paper includes nomenclature, classification approaches, pathogenesis, pathology, and clinical aspects and diagnostic.

  3. SINDROMES HEREDITARIOS QUE PREDISPONEN AL DESARROLLO DEL CANCER COLORRECTAL

    Directory of Open Access Journals (Sweden)

    Dr. Benedito Mauro Rossi

    2017-07-01

    En ambos síndromes, el estudio genético de los pacientes permite en altos porcentajes identificar las mutaciones causantes. En base a estos resultados, se pueden identificar los familiares portadores de mutaciones, y ofrecerles los esquemas de vigilancia y eventuales tratamientos profilácticos correspondientes a su enfermedad. Para el manejo integral de estas familias es esencial contar con un equipo multidisciplinario, para poder ofrecer consejería genética, estudio genético, educación a las familias y tratamiento respectivo en forma adecuada.

  4. SINDROME DE SILVER-RUSSELL, REPORTE DE UN CASO

    Directory of Open Access Journals (Sweden)

    Ángela Liliana Grandas Ramírez

    2012-12-01

    Full Text Available El síndrome Silver-Russell es un desorden genético (hipometilación en la región centro 1 (ICR1 del  IGF2 /H19  locus 11p15 y clínicamente heterogéneo, caracterizado por retardo del crecimiento intrauterino, baja talla y peso, y perímetro cefálico normal. Su tratamiento se basa en la  hormona del crecimiento. Se presenta el caso de una niña de 5 años que ingresa al servicio de Estomatología Pediátrica de la Fundación HOMI Hospital de la Misericordia de Bogotá, con antecedente de retardo del crecimiento intrauterino, manejada con dieta rica en carbohidratos y uso de biberón hasta los 2 y medio años, Al examen talla 88 cm y peso 9 Kg,  cara forma triangular, frente prominente, micrognatismo mandibular, apiñamiento dental y caries de la infancia temprana. Se diagnostica con retardo de la edad ósea, dental y morfológica. El tratamiento programa individual riesgo de caries y proveer una alta calidad de salud oral.

  5. Psychosocial Consequences of Overdiagnostic of Prostate Cancer

    DEFF Research Database (Denmark)

    Nielsen, Sigrid Brisson

    Psychosocial Consequences of Overdiagnostic of Prostate Cancer Sigrid Brisson Nielsen & John Brodersen Introduction In Denmark there are approximately 4400 men diagnosed with prostate cancer each year and nearly 1200 men dies of this disease yearly. The incidence of prostate cancer has increased...... for the past twenty years and make up 24 % of all cancer incidents in men. However, the mortality of prostate cancer has not changed in line with this increase. Empirical evidence shows that the increase in incidence of prostate cancer in Denmark without an increase in the mortality is mostly caused...... by opportunistic PSA screening in General Practice. It is recommended that men ≥ 60 year old diagnosed with prostate cancer and a Gleason score ≤ 6 are monitored with active surveillance. This is due to the probability of this type of cancer metastasizing is very small as approximately 90 % of them is assumed...

  6. Global consequences of US environmental policies

    International Nuclear Information System (INIS)

    Sedjo, R.A.

    1993-01-01

    Attempts to quantify the financial and social benefits and costs, and their critiques, of habitat protection, have missed a major element: the global environmental consequences. In a global economy linked by international trade a significant reduction in timber harvests in on region will probably precipitate actions in other regions that may be detrimental to the global environment. These reactions would offset most or all of the alleged environmental benefits. The author uses the spotted owl controversy in the Pacific Northwest to illustrate his points. Global aspects of employment, marketing evaluations, fossil fuel implications are all discussed. The author feels that responses from environmentally responsible citizens would be influenced if it was more widely known that in a global system, domestic habitat protection and land-use decisions involved substantial environmental costs elsewhere

  7. Personality, preterm labor contractions, and psychological consequences.

    Science.gov (United States)

    Handelzalts, Jonathan E; Krissi, Haim; Levy, Sigal; Freund, Yael; Carmiel, Naama; Ashwal, Eran; Peled, Yoav

    2016-03-01

    Research of psychological factors associated with imminent preterm labor (PTL) is sparse, compared with considerable research of preterm birth. We explored state and trait psychological variables associated with PTL, both pre- and postpartum. During 2012-2014, 56 women hospitalized due to PTL, and 33 pregnant women without PTL, responded during gestational week 20-33, to a demographic questionnaire, the Big-Five Inventory (BFI), the Brief Symptom Inventory (BSI), the Fear of Childbirth Questionnaire, and the Maternal-Fetal Attachment Inventory (MFAS). At 4-6 weeks postpartum, 35 and 23 of the women in the respective groups responded online to the Edinburgh Postnatal Depression Scale (EPDS) and the Mother to Infant Bonding Scale (MIBS). Compared to women without PTL, women with PTL scored higher on neuroticism, openness to experience, and MFAS (p personality variables, but not with psychological consequences, other than elevated prepartum attachment to the fetus.

  8. Health consequences of child labour in Bangladesh

    Directory of Open Access Journals (Sweden)

    Salma Ahmed

    2014-01-01

    Full Text Available Background: The paper examines the effect of child labour on child health outcomes in Bangladesh, advancing the methodologies and the results of papers published in different journals. Objective: We examine the effect of child labour on child health outcomes. Methods: We used Bangladesh National Child Labour Survey data for 2002-2003 for our analysis. Results: The main finding of the paper suggests that child labour is positively and significantly associated with the probability of being injured or becoming ill. Intensity of injury or illness is significantly higher in construction and manufacturing sectors than in other sectors. Health disadvantages for different age groups are not essentially parallel. Conclusions: The results obtained in this paper strengthen the need for stronger enforcement of laws that regulate child labour, especially given its adverse consequences on health. Although the paper focuses on Bangladesh, much of the evidence presented has implications that are relevant to policymakers in other developing countries.

  9. Telehealth technology: consequences for structure through use.

    Science.gov (United States)

    Cornford, T; Klecun-Dabrowska, E

    2001-01-01

    In recent years the focus of ICTs in healthcare has changed from the â back office' to the front end of patient care. These changes have been brought about by a number of factors including the potential of technologies, pressures for modernisation and administrative reforms, including blurring of the boundaries between different organisations (within and beyond the health sector), and which break down traditional barriers between administration of health services and the practice of medicine In this paper we explore in particular how technology is implicated in such changes, focussing on the consequences of the use of the new telehealth technologies, as seen in a set of linked case studies from an inner city borough in London. The paper addresses the way these technologies, through routine use, become (or not) resources and rules that embody new structures for health care.

  10. Consequences of Gossiping on Women Empowerment

    Directory of Open Access Journals (Sweden)

    Umer Shumaila

    2017-12-01

    Full Text Available Gossip is prevalent and is widespread in human society. Gossip has been denigrated as ‘idle talk’, mostly among women based on ‘trifling or groundless rumour’. The nature and intensity of gossiping victimise women in society. Consequently, women bear serious threat to their well standardized lives. The study aims to understand the women’s experiences with gossiping as a barrier to empowerment. This is a qualitative study with inductive approach. Men and Women are selected as a informants for this study. The data were congregated through in-depth interviews. The results indicate that gossiping or fear of being gossiped is a strong social control in the social setup of Balochistan. This prevents women from being empowered. This paper is intended to be a contribution to exploiting the ideas of women about gossiping as an essential social control or barrier for empowering women.

  11. THE CONSEQUENCES OF GLOBALIZATION UPON SAFE TOURISM

    Directory of Open Access Journals (Sweden)

    Svetlana Mihić

    2009-11-01

    Full Text Available Globalization, a phenomenon on the rise, is characterized by the free cross-bor- der movement of individuals, technologies, and capital. It has far- reaching consequen- ces for tourism, too, as it implies travel for leisure and business, and correspondingly, financial transfers between various nation states. Startinf from the status quo in the field, the current paper sets out to analyze the consequences and implications of globalization upon safe tourism and conduct a marketing research into the perceptions of consumers upon Serbia as a safe vacation destination for the purpose of safe tourism. Finally the research results will be presented and several solutions will be provided for improving security in tourism zones

  12. Environmental consequences of energy production: Proceedings

    Energy Technology Data Exchange (ETDEWEB)

    none,

    1989-01-01

    The Seventeenth Annual Illinois Energy conference entitled Environmental consequences of Energy Production was held in Chicago, Illinois on October 19-20, 1989. The purpose of the meeting was to provide a forum for exchange of information on the technical, economic and institutional issues surrounding energy production and related environmental problems. The conference program was developed by a planning committee which included Illinois energy and environmental specialists from the major sectors including energy industries, environmental organizations, research universities, utility companies, federal, state and local government agencies, and public interest groups. The conference included presentations on four major topic areas. The issue areas were: urban pollution: where are we now and what needs to be done in the future; the acid rain problem: implications of proposed federal legislation on the Midwest; global warming: an update on the scientific debate; and strategies to minimize environmental damage. Separate abstracts have been prepared for the individual presentations. (FL)

  13. Health, social and economic consequences of hypersomnia

    DEFF Research Database (Denmark)

    Jennum, Poul; Ibsen, Rikke; Avlund, Kirsten

    2014-01-01

    with hypersomnia had significantly higher rates of health-related contact, medication use and socioeconomic cost. Furthermore, they had slightly lower employment rates, and those in employment had a lower income level than control subjects. The annual mean excess health-related cost including social transfers...... was 3,498 for patients with hypersomnia and 3,851 for their partners. The social and health-related consequences could be identified up to 11 years before the first diagnosis among both the patients and their partners and became more pronounced as the disease advanced. The health effects were......, including frequencies of primary and sector contacts and procedures, medication, labour supply and social transfer payments were extracted from the national databases. A total of 2,855 national patients was compared to 11,382 controls. About 70 % of patients and controls were married or cohabiting. Patients...

  14. PSYCHOSOMATIC CONSEQUENCES OF TEACHERS' OCUPPATIONAL STRESS

    Directory of Open Access Journals (Sweden)

    Anna Romanowska-Tolloczko

    2013-06-01

    Full Text Available The need to adapt to the ever-increasing socio-professional requirements carries many risks to human health, both in somatic and psychological aspects. Strong stress associated with work leads to the occurrence of burnout syndrome. Persons performing so called aid professions, where teachers belong to a special group, are usually vulnerable to this syndrome. The aim of this paper is to present the causes, course and consequences of teacher burnout and to highlight the multidimensional nature of the phenomenon, indicating possible corrective and preventive actions. Among the that contribute to burnout important are environmental , organizational and subjective factors. Subjective factors like professional training and personality dispositions, are treated as the primary determinants of resistance or susceptibility of individuals to stress. They can intensify or protect against burning out. The lack of ability to counter stress is considered crucial in the formation and accumulation of burnout symptoms.

  15. PSYCHOSOMATIC CONSEQUENCES OF TEACHERS’ OCUPPATIONAL STRESS

    Directory of Open Access Journals (Sweden)

    Romanowska-Tołłoczko Anna

    2013-06-01

    Full Text Available The need to adapt to the ever-increasing socio-professional requirements carries many risks to human health, both in somatic and psychological aspects. Strong stress associated with work leads to the occurrence of burnout syndrome. Persons performing so called aid professions, where teachers belong to a special group, are usually vulnerable to this syndrome. The aim of this paper is to present the causes, course and consequences of teacher burnout and to highlight the multidimensional nature of the phenomenon, indicating possible corrective and preventive actions. Among the that contribute to burnout important are environmental , organizational and subjective factors. Subjective factors like professional training and personality dispositions, are treated as the primary determinants of resistance or susceptibility of individuals to stress. They can intensify or protect against burning out. The lack of ability to counter stress is considered crucial in the formation and accumulation of burnout symptoms.

  16. Additional investigations on the consequences of accidents

    International Nuclear Information System (INIS)

    Ehrhardt, J.; Bayer, A.; Burkart, K.

    1982-01-01

    As a first step to improve the accident consequence model of the German Risk Study within the Phase B, additional investigations on special problems and questions were performed. In detail attention is given to the following topics: emergency protective actions in the vicinity of the site; latent cancer fatalities - allocated to the population living during the nuclear accident and to persons born afterwards, within and beyond a distance of 540 km from the site, caused by radiation doses below the dose limits of the German radiation protection regulations estimated assuming a nonlinear dose response function; risk assessments of nuclear power plants with lower capacities; loss of life expectancy after accidental radiation exposure. All results are presented separately for the 8 release categories of the German Risk Study. (orig.) [de

  17. Giving up nuclear energy. Obstacles, conditions, consequences

    International Nuclear Information System (INIS)

    Koegel-Dorfs, H.

    1990-01-01

    Life on this earth is not possible without using energy. The resources of the energies used so far are limited and their utilization carries certain risks which have now become obvious: climatic problems on the one hand, safety problems on the other. Chernobyl, Wackersdorf, tornados and population growth are issues mentioned all the time in the fight for the best solution. Even church synodes have spoken up and demanded to give up nuclear energy. The energy issue, however, has become a question of survival. This study, worked out by a group of scientists (natural science, energy science, lawyers, theologians) analyses the obstacles, conditions and consequences of such a step. The possible solution of rational energy utilization and substitution of energy services and regenerative energies is discussed in depth. The book concludes that problems can only be coped with if there is a feeling of joint responsibility and global social consensus. (orig./HP) [de

  18. The consequences of the heterosexual norm

    Directory of Open Access Journals (Sweden)

    Anna Johansson

    2008-04-01

    Full Text Available Librarians may exclude people accidentally. This is so because there is a widespread use of classifications and subject headings reflecting the heterosexual norm. Critical classification theory tackles this norm for the reason that it affects the retrieval of gay literature. In order to allow a reconsideration of this exclusive practice in the LIS community I challenge two main questions: Firstly, how does the heterosexual norm appear in classification systems and subject headings lists? And secondly, what are the consequences of that practice for the retrieval of gay literature?This paper focuses on the professional practise in Swedish public libraries. If subject cataloguing prevents Lesbians, Gays, Bisexuals and Transgender (LGBT finding their literatures, then Swedish public libraries are upholders of the exclusive heterosexual norm in society.

  19. Stabilizing greenhouse gases. Global and regional consequences

    International Nuclear Information System (INIS)

    Alcamo, J.; Krol, M.; Leemans, R.

    1995-01-01

    This paper assesses the environmental consequences of two targets for CO 2 stabilization: 350 ppm by the year 2150 (367 ppm by 2100), and 450 ppm by 2100. As a tool for this investigation we use the IMAGE 2 integrated model of climate change. It was found that these targets lead to much lower regional impacts on crop productivity, natural vegetation, and sea level rise as compared to the baseline case. Nevertheless some negative impacts do occur, and to further reduce these impacts would require more stringent stabilization targets. It was also found that to achieve these stabilization targets in the atmosphere, global emissions should not substantially increase at any time in the future, and eventually they must be significantly reduced. 8 figs., 1 tab., 7 refs., 1 appendix

  20. The 'Transnuklear affair' and its consequences

    International Nuclear Information System (INIS)

    Brinkert, M.

    1992-01-01

    The 'Bribe' and 'Drum' Affairs and suspected proliferation in connection with Transnuklear GmbH public around the turn of 1987/88. Many members of the press wished them to speed up the process of opting out of nuclear power. However, none of the accusations specifically related to nuclear power leveled at that time turned out to be tenable. Instead, all violations of the law which had been detected could have been punished in the same way as in any other branch of industry. As a consequence, the impacts arising to regulatory structures in the nuclear sector, especially the measures taken by the Federal Government, may be considered to have been unjustified in scope. The TN Affair and the associated litigation has caused a great deal of confidence in nuclear power to be lost, which now has to be reclaimed by purposeful public relations efforts. (orig.) [de

  1. The 2008 oil bubble. Causes and consequences

    International Nuclear Information System (INIS)

    Tokic, Damir

    2010-01-01

    We argue that 'the 2008 Oil Bubble' was directly and indirectly created by the Federal Reserve in response to deflationary risks that resurfaced after the housing bubble burst and the resulting credit crisis of 2008. Deflationary risks first appeared after the dot.com bubble burst in 2000 and after the terrorist attacks on September 11, 2001. Manipulation of the US dollar value has been one of the key emergency tools in the Fed's arsenal. During the entire period from 2000 to 2008, the US dollar has been falling, while the price of crude oil has been rising, with the culmination in July 2008. If other global central banks embrace the Fed's anti-deflationary strategies, the consequences could be dire for the global economy, potentially resulting in an ultimate gold bubble. (author)

  2. Mental health consequences of the Chernobyl disaster

    International Nuclear Information System (INIS)

    Bromet, Evelyn J

    2012-01-01

    The psychosocial consequences of disasters have been studied for more than 100 years. The most common mental health consequences are depression, anxiety, post-traumatic stress disorder, medically unexplained somatic symptoms, and stigma. The excess morbidity rate of psychiatric disorders in the first year after a disaster is in the order of 20%. Disasters involving radiation are particularly pernicious because the exposure is invisible and universally dreaded, and can pose a long-term threat to health. After the Chernobyl disaster, studies of clean-up workers (liquidators) and adults from contaminated areas found a two-fold increase in post-traumatic stress and other mood and anxiety disorders and significantly poorer subjective ratings of health. Among liquidators, the most important risk factor was severity of exposure. In general population samples, the major risk factor was perceived exposure to harmful levels of radiation. These findings are consistent with results from A-bomb survivors and populations studied after the Three Mile Island nuclear power plant accident. With regard to children, apart from findings from ecological studies that lack direct data on radiation or other teratologic exposures and local studies in Kiev, the epidemiologic evidence suggests that neither radiation exposure nor the stress of growing up in the shadow of the accident was associated with emotional disorders, cognitive dysfunction, or impaired academic performance. Thus, based on the studies of adults, the Chernobyl Forum concluded that mental health was the largest public health problem unleashed by the accident. Since mental health is a leading cause of disability, physical morbidity, and mortality, health monitoring after radiation accidents like Fukushima should include standard measures of well-being. Moreover, given the comorbidity of mental and physical health, the findings support the value of training non-psychiatrist physicians in recognizing and treating common mental

  3. Consequences of electricity deregulation on nuclear safety

    International Nuclear Information System (INIS)

    Podjavorsek, M.

    2007-01-01

    The evolution of deregulation of electricity market started a couple of years ago and has not been finished yet. Deregulation causes increased pressure to reduce the costs of electricity generation. This presents a new challenge to regulatory bodies. They have to assess the impact of these changes on the safety of nuclear power plants. Accordingly, it is important to identify the risks to the nuclear power industry resulting from the deregulation. Today's trend is that the number of electricity generating power companies will be reduced in Europe and also in Slovenia due to tough competition in the electricity market. The electricity price has decreased after the introduction of the deregulated market in most countries. This has been also the main reason for less investment to new generating capacities since the price has been lower than the generation costs. Investment problems are also present for the existing units, because of danger of inappropriate maintenance and reduction of the number of staff and their qualifications below the desired level that leads to loss of institutional memory. It is expected that only the biggest companies can stand the consequences of competition in electricity prices and consequential pressure to reduce the cost. In order to review the impact of deregulation of the electricity market some relevant points are discussed in this paper such as the need to cut costs of companies by reducing the number of their activities and increasing the efficiency in the remaining activities and /or outsourcing of activities, power station operating regime, safety culture, grid reliability, reliability and safety of operation, increased number of transients, ageing of components, outage duration, extended cycle and response of nuclear regulators. From a regulatory point of view the impact of deregulation on nuclear safety is an important issue. This paper also discusses analyses and evaluations of this impact and proposes some measures how to

  4. The nuclear accidents: Causes and consequences

    International Nuclear Information System (INIS)

    Rochd, M.

    1988-01-01

    The author discussed and compared the real causes of T.M.I. and Chernobyl accidents and cited their consequences. To better understand how these accidents occurred, a brief description of PWR type (reactor type of T.M.I.) and of RBMK type (reactor type of Chernobyl) has been presented. The author has also set out briefly the safety analysis objectives and the three barriers established to protect the public against the radiological consequences. To distinguish failures that cause severe accidents and to analyze them in details, it is necessary to classify the accidents. There are many ways to do it according to their initiator event, or to their frequency, or to their degree of gravity. The safety criteria adopted by nuclear industry have been explained. These criteria specify the limits of certain physical parameters that should not be exceeded in case of incidents or accidents. To compare the real causes of T.M.I. and Chernobyl accidents, the events that led to both have been presented. As observed the main common contributing factors in both cases are that the operators did not pay attention to warnings and signals that were available to them and that they were not trained to handle these accident sequences. The essential conclusions derived from these severe accidents are: -The improvement of operators competence contribute to reduce the accident risks; -The rapid and correct diagnosis of real conditions at each point of the accidents permits an appropriate behavior that would bring the plant to a stable state; -Competent technical teams have to intervene and to assist the operators in case of emergency; -Emergency plans and an international collaboration are necessary to limit the accident risks. 11 figs. (author)

  5. Modelling fog in probabilistic consequence assessment

    International Nuclear Information System (INIS)

    Underwood, B.Y.

    1993-02-01

    Earlier work examined the potential influence of foggy weather conditions on the probabilistic assessment of the consequences of accidental releases of radioactive material to the atmosphere (PCA), in particular the impact of a fraction of the released aerosol becoming incorporated into droplets. A major uncertainty emerging from the initial scoping study concerned estimation of the fraction of the released material that would be taken up into droplets. An objective is to construct a method for handling in a PCA context the effect of fog on deposition, basing the method on the experience gained from prior investigations. There are two aspects to explicitly including the effect of fog in PCA: estimating the probability of occurrence of various types of foggy condition and calculating the impact on the conventional end-points of consequence assessment. For the first, a brief outline is given of the use of meteorological data by PCA computer codes, followed by a discussion of some routinely-recorded meteorological parameters that are pertinent to fog, such as the presentweather code and horizontal visibility. Four stylized scenarios are defined to cover a wide range of situations in which particle growth by uptake of water may have an important impact on deposition. A description is then given of the way in which routine meteorological data could be used to flag the presence of each of these conditions in the meteorological data file used by the PCA code. The approach developed to calculate the impact on deposition is pitched at a level of complexity appropriate to the PCA context and reflects the physical constraints of the system and accounts for the specific characteristics of the released aerosol. (Author)

  6. The Chernobyl accident and its consequences.

    Science.gov (United States)

    Saenko, V; Ivanov, V; Tsyb, A; Bogdanova, T; Tronko, M; Demidchik, Yu; Yamashita, S

    2011-05-01

    The accident at the Chernobyl nuclear power plant was the worst industrial accident of the last century that involved radiation. The unprecedented release of multiple different radioisotopes led to radioactive contamination of large areas surrounding the accident site. The exposure of the residents of these areas was varied and therefore the consequences for health and radioecology could not be reliably estimated quickly. Even though some studies have now been ongoing for 25 years and have provided a better understanding of the situation, these are yet neither complete nor comprehensive enough to determine the long-term risk. A true assessment can only be provided after following the observed population for their natural lifespan. Here we review the technical aspects of the accident and provide relevant information on radioactive releases that resulted in exposure of this large population to radiation. A number of different groups of people were exposed to radiation: workers involved in the initial clean-up response, and members of the general population who were either evacuated from the settlements in the Chernobyl nuclear power plant vicinity shortly after the accident, or continued to live in the affected territories of Belarus, Russia and Ukraine. Through domestic efforts and extensive international co-operation, essential information on radiation dose and health status for this population has been collected. This has permitted the identification of high-risk groups and the use of more specialised means of collecting information, diagnosis, treatment and follow-up. Because radiation-associated thyroid cancer is one of the major health consequences of the Chernobyl accident, a particular emphasis is placed on this malignancy. The initial epidemiological studies are reviewed, as are the most significant studies and/or aid programmes in the three affected countries. Copyright © 2011 The Royal College of Radiologists. Published by Elsevier Ltd. All rights

  7. Relative consequences of transporting hazardous materials

    International Nuclear Information System (INIS)

    Fullwood, R.R.; Rhyne, W.R.; Simmons, J.A.; Reese, R.T.

    1980-01-01

    The objective of this paper is to discuss methods under study at Transportation Technology Center to develop a perspective on how technical measures of hazard and risk relate to perception of hazards, harm, and risks associated with transporting hazardous materials. This paper is concerned with two major aspects of the relative hazards problem. The first aspect is the analyses of the possible effects associated with exposure to hazardous materials as contained in the following two parts: outlines of possible problems and controversies that could be encountered in the evaluation and comparisons of hazards and risks; and description of the various measures of harm (hazards or dangers) and subsequent comparisons thereof. The second aspect of this paper leads into a presentation of the results of a study which had the following purposes: to develop analytical techniques for a consistent treatment of the phenomenology of the consequences of a release of hazardous materials; to reduce the number of variables in the consequence analyses by development of transportation accident scenarios which have the same meteorological conditions, demography, traffic and population densities, geographical features and other appropriate conditions and to develop consistent methods for presenting the results of studies and analyses that describe the phenomenology and compare hazards. The results of the study are intended to provide a bridge between analytical certainty and perception of the hazards involved. Understanding the differences in perception of hazards resulting from transport of various hazardous materials is fraught with difficulties in isolating the qualitative and quantitative features of the problem. By relating the quantitative impacts of material hazards under identical conditions, it is hoped that the perceived differences in material hazards can be delineated and evaluated

  8. Mental health consequences of the Chernobyl disaster.

    Science.gov (United States)

    Bromet, Evelyn J

    2012-03-01

    The psychosocial consequences of disasters have been studied for more than 100 years. The most common mental health consequences are depression, anxiety, post-traumatic stress disorder, medically unexplained somatic symptoms, and stigma. The excess morbidity rate of psychiatric disorders in the first year after a disaster is in the order of 20%. Disasters involving radiation are particularly pernicious because the exposure is invisible and universally dreaded, and can pose a long-term threat to health. After the Chernobyl disaster, studies of clean-up workers (liquidators) and adults from contaminated areas found a two-fold increase in post-traumatic stress and other mood and anxiety disorders and significantly poorer subjective ratings of health. Among liquidators, the most important risk factor was severity of exposure. In general population samples, the major risk factor was perceived exposure to harmful levels of radiation. These findings are consistent with results from A-bomb survivors and populations studied after the Three Mile Island nuclear power plant accident. With regard to children, apart from findings from ecological studies that lack direct data on radiation or other teratologic exposures and local studies in Kiev, the epidemiologic evidence suggests that neither radiation exposure nor the stress of growing up in the shadow of the accident was associated with emotional disorders, cognitive dysfunction, or impaired academic performance. Thus, based on the studies of adults, the Chernobyl Forum concluded that mental health was the largest public health problem unleashed by the accident. Since mental health is a leading cause of disability, physical morbidity, and mortality, health monitoring after radiation accidents like Fukushima should include standard measures of well-being. Moreover, given the comorbidity of mental and physical health, the findings support the value of training non-psychiatrist physicians in recognizing and treating common mental

  9. Psychosocial Consequences of Infertility on Infertile Women.

    Science.gov (United States)

    Fatima, P; Rahman, D; Hossain, H B; Hossain, H N; Mughi, C R

    2015-10-01

    This study explores to find out the qualitative and quantitative psychosocial consequences of infertility in women coming for infertility treatment in tertiary infertility center. A total of 400 infertile couples who agreed to participate in the study were asked to fill up the questionnaires and later interviewed to access the psychosocial consequences of infertility on their personal life in a tertiary infertility clinic in Dhaka at Center for Assisted Reproduction (CARe Hospital), Dhaka from June 2011 to December 2011 and agreed to participate in the study were included in the study. The data was analyzed and the quantitative and qualitative psychosocial factors were evaluated. Four hundred infertile couple who filled the questionnaires was included in the study. Sixty three percent of the women belonged to age group >20 30 years at the time of interview. Regarding age at marriage 43.8% of the women were married by 20 years, 51.3% were married between 20 30 years. Mean±SD duration of present married life was 7.20±4.45 (range 1 to 28) years and 74.4% of the women were living with their husbands. Of them 75.5% women were housewife. When asked whether they knew what was the reason of infertility in the couple, 32.5% knew the cause was in the female partner, 14.5%, knew the cause was in the male partner, 10.3% knew the cause was in both partners, 21.5% knew cause of infertility was not in any of the partners, and 21.3% had no idea about the cause of infertility. The male partner's response about the issue of prognosis and outcome of couple's infertility revealed 37.3% believed their wives will conceive someday, 31.3% had no intention for a second marriage, 13% were indifferent, 11.3% blamed their wives for infertility and 4.8% threatened for a second marriage. Only 2.5% of the male partners were suggested on consulting and continuing treatment by specialist. The family pressure by in-laws and relatives towards their infertility was that 57.3% insisted on consulting

  10. The Chernobyl Catastrophe. Consequences on Human Health

    Energy Technology Data Exchange (ETDEWEB)

    Yablokov, A.; Labunska, I.; Blokov, I. (eds.)

    2006-04-15

    Twenty years after the Chernobyl disaster, the need for continued study of its far-reaching consequences remains as great as ever. Several million people (by various estimates, from 5 to 8 million) still reside in areas that will remain highly contaminated by Chernobyl's radioactive pollution for many years to come. Since the half-life of the major (though far from the only) radioactive element released, caesium-137 (137Cs), is a little over 30 years, the radiological (and hence health) consequences of this nuclear accident will continue to be experienced for centuries to come. This event had its greatest impacts on three neighbouring former Soviet republics: Ukraine, Belarus, and Russia. The impacts, however, extended far more widely. More than half of the caesium-137 emitted as a result of the explosion was carried in the atmosphere to other European countries. At least fourteen other countries in Europe (Austria, Sweden, Finland, Norway, Slovenia, Poland, Romania, Hungary, Switzerland, Czech Republic, Italy, Bulgaria, Republic of Moldova and Greece) were contaminated by radiation levels above the 1 Ci/km{sup 2} (or 37 kBq/m{sup 2}), limit used to define areas as 'contaminated'. Lower, but nonetheless substantial quantities of radioactivity linked to the Chernobyl accident were detected all over the European continent, from Scandinavia to the Mediterranean, and in Asia. Despite the documented geographical extent and seriousness of the contamination caused by the accident, the totality of impacts on ecosystems, human health, economic performance and social structures remains unknown. In all cases, however, such impacts are likely to be extensive and long lasting. Drawing together contributions from numerous research scientists and health professionals, including many from the Ukraine, Belarus and the Russian Federation, this report addresses one of these aspects, namely the nature and scope of the long-term consequences for human health. The range

  11. [Fertility transition in Brazil. Causes and consequences].

    Science.gov (United States)

    Carvalho, J A; Wong, L R

    1992-12-01

    This work examines the determinants and most important consequences of the Brazilian fertility decline. Brazil's total fertility rate declined from 6.2 in 1940 to around 3.5 in 1985. the decline began in the 1960s and amounted to 45% in about 20 years. The most rapid drop began in the late 1970s, with much of it concentrated in 2 specific periods: 1970-75 and 1980-85. The early period coincided with Brazil's so-called "Economic Miracle", a period of rapid growth accompanied however by deteriorating living conditions for the poorest population sectors. The second period coincided with the international economic crisis of the early 1980s, which was felt more strongly in Brazil than elsewhere in Latin America because of Brazil's greater degree of industrialization and closer integration into the world economy. Most of the fertility decline has been accomplished by use of just two contraceptive methods, oral contraceptives and sterilization, which together account for around 85% of contraceptive usage throughout Brazil. The third most common method, rhythm, accounts for just 6%. No reliable data on abortion are available, but it appears to be a common practice equally accessible to all socioeconomic strata despite greater associated health risks for poorer women. Brazil's fertility transition appears to have been a response to the process of proletarianization and urbanization underway in the country as well as to particular circumstances in the country. The most evident and immediate consequence of the continuous fertility decline over more than 20 years is the change in the age structure of the population. The proportions of children under 5 will decline from 14.4% in 1980 to 9.2% in 2010. The proportion aged 5-14 will decline from 24.5% to 17.4%, while the proportion aged 65 and over will increase from 4.0% to 5.6%. Brazil's recent demographic changes are scarcely reflected in development plans and political and social projects. There is almost no mention of the new

  12. [The economic consequences of AIDS in Africa].

    Science.gov (United States)

    Ilinigumugabo, A

    1996-12-01

    The economic and social consequences of the AIDS epidemic in Africa are enormous because of the prevalence of the disease and the age structure of patients. AIDS has caused a rise in early childhood and adult mortality, leading to a younger age distribution and a less favorable dependency ratio. All epidemiological studies have shown a strong seroprevalence in urban areas, and some show higher infection rates among the educated. The consequences of AIDS at the household level begin with the appearance of symptoms and often continue past the death of the patient. Expenditures for medical care, treatment of opportunistic infections, loss of income of the patient (who frequently is the main breadwinner), depletion of savings, funeral expenses, and care for others who may have become infected create an enormous burden for most households. Widows with no inheritance rights are left destitute with their children, who may be taken out of school to reduce expenses. UNICEF estimates that some 5.5 million children in East and Central Africa will be orphaned by AIDS by the year 2000. Many such children end up in the streets, prime targets for prostitution and HIV infection. The coping mechanisms of poor communities with high prevalence rates are soon overwhelmed by demands for assistance. Businesses are affected by health care costs, lessened productivity, and absenteeism. Costs of training increase for jobs requiring skilled workers. AIDS tends to reduce agricultural productivity, especially in areas with little rainfall and high seasonal manpower needs. Cash crops, which frequently depend on advanced technology, are more vulnerable than is subsistence agriculture. Agronomists may be hard to replace, and large unskilled migratory labor forces living apart from families may develop habits of promiscuity that allow HIV to spread rapidly. The few studies done on direct health costs of AIDS show that they vary tremendously depending on the country's level of development and

  13. Health consequences of ionizing radiation exposure

    International Nuclear Information System (INIS)

    Dalci, D.; Dorter, G.; Guclu, I.

    2004-01-01

    The increasing use of ionizing radiations all over the world induces an ever increasing interest of the professionals as well as of the whole society in health protection and the risk due to these practices. Shortly after its discovery, it was recognized that ionizing radiation can have adverse health effects and knowledge of its detrimental effects has accumulated. The fact that ionizing radiation produces biological damage has been known for many years. The biological effects of ionizing radiation for radiation protection considerations are grouped into two categories: The deterministic and the stochastic ones. Deterministic radiation effects can be clinically diagnosed in the exposed individual and occur when above a certain 'threshold' an appropriately high dose is absorbed in the tissues and organs to cause the death of a large number of cells and consequently to impair tissue or organ functions early after exposure. A clinically observable biological effect (Acute Radiation Syndromes, ARS) that occurs days to months after an acute radiation dose. ARS is a complex of acute injury manifestations that occur after a sufficiently large portion of a person's body is exposed to a high dose of ionizing radiation. Such irradiation initially injures all organs to some extent, but the timing and extent of the injury manifestations depend upon the type, rate, and dose of radiation received. Stochastic radiation effects are the chronic effects of radiation result from relatively low exposure levels delivered over long periods of time. These are sort of effects that might result from occupational exposure, or to the background exposure levels (includes radioactive pollution). Such late effects might be the development of malignant (cancerous) disease and of the hereditary consequences. These effects may be observed many years after the radiation exposure. There is a latent period between the initial radiation exposure and the development of the biological effect. In this

  14. The Chernobyl catastrophe: Consequences on human health

    Energy Technology Data Exchange (ETDEWEB)

    Yablokov, A; Labunska, I; Blokov, I; Santillo, D; Johnston, P; Stringer, R; Sadownichik, T [eds.; Antipkin, Yu G [Institute of Paediatrics, Obstetrics and Gynaecology, Academy of Medical Sciences, Kiev (Ukraine); Arabskaya, L P [Institute of Paediatrics, Obstetrics and Gynaecology, Academy of Medical Sciences, Kiev (Ukraine); Bazyka, D A [Research Centre for Radiation Medicine, Academy of Medical Sciences, Kiev (Ukraine)

    2006-04-15

    This new Greenpeace report estimates that the full consequences of the Chernobyl disaster could top a quarter of a million cancers cases and nearly 100,000 fatal cancers. It reports that the report involved 52 respected scientists and includes information never before published in English. It challenges the International Atomic Energy Agency Chernobyl Forum report, which predicted 4,000 additional deaths attributable to the accident as a gross simplification of the real breadth of human suffering. Their data, based on Belarus national cancer statistics, predicts approximately 270,000 cancers and 93,000 fatal cancer cases caused by Chernobyl. The report also concludes that on the basis of demographic data, during the last 15 years, 60,000 people have additionally died in Russia because of the Chernobyl accident, and estimates of the total death toll for the Ukraine and Belarus could reach another 140,000. The report also looks into the ongoing health impacts of Chernobyl and concludes that radiation from the disaster has had a devastating effect on survivors; damaging immune and endocrine systems, leading to accelerated ageing, cardiovascular and blood illnesses, psychological illnesses, chromosomal aberrations and an increase in foetal deformations.

  15. Global Warming: Claims, Science, and Consequences

    Science.gov (United States)

    Gould, Laurence I.

    2007-04-01

    Widespread (and seemingly dominant) claims about the dire consequences of anthropogenic global warming (AGW) have been propagated by both scientists and politicians and have been prominently featured by much of the mass media. This talk will examine some of those claims --- such as those made in the popular pro-AGW film, An Inconvenient Truth^1 --- from the perspectives of science^2 and scientific methodology^3. Some of the issues considered will be: What are the major ``greenhouse gases''? To what extent is global warming a result of human influences through an increase of ``greenhouse gases''? Is an increase in (1) global temperature and (2) carbon dioxide bad/good? What are some meanings that can be given to the term ``consensus'' in science? What are the estimated financial and other costs of governments implementing the Kyoto accords? Links to readings and videos will be given at the conclusion of the talk. ^1Gore, Al, An Inconvenient Truth: The Planetary Emergency of Global Warming and What We Can Do About It -- (Rodale Press, May, 2006). ^2Marlo Lewis, ``A Skeptic's Guide to An Inconvenient Truth'' http://www.cei.org/pages/aitresponse-book.cfm ^3Aaron Wildavsky, But Is It True? A Citizen's Guide to Environmental Health and Safety Issues (Harvard University Press, 1995), Intro. and Chap. 11. To cite this abstract, use the following reference: http://meetings.aps.org/link/BAPS.2007.NES07.C1.6

  16. Expansion Under Climate Change: The Genetic Consequences.

    Science.gov (United States)

    Garnier, Jimmy; Lewis, Mark A

    2016-11-01

    Range expansion and range shifts are crucial population responses to climate change. Genetic consequences are not well understood but are clearly coupled to ecological dynamics that, in turn, are driven by shifting climate conditions. We model a population with a deterministic reaction-diffusion model coupled to a heterogeneous environment that develops in time due to climate change. We decompose the resulting travelling wave solution into neutral genetic components to analyse the spatio-temporal dynamics of its genetic structure. Our analysis shows that range expansions and range shifts under slow climate change preserve genetic diversity. This is because slow climate change creates range boundaries that promote spatial mixing of genetic components. Mathematically, the mixing leads to so-called pushed travelling wave solutions. This mixing phenomenon is not seen in spatially homogeneous environments, where range expansion reduces genetic diversity through gene surfing arising from pulled travelling wave solutions. However, the preservation of diversity is diminished when climate change occurs too quickly. Using diversity indices, we show that fast expansions and range shifts erode genetic diversity more than slow range expansions and range shifts. Our study provides analytical insight into the dynamics of travelling wave solutions in heterogeneous environments.

  17. Styles of nuclear regulation and their consequences

    International Nuclear Information System (INIS)

    Wilpert, B.

    2005-01-01

    This contribution is about the document published as 'Announcement of the Basic Principles of Safety Management Systems in Nuclear Power Plants' in the Federal Gazette (Bundesanzeiger) by the German Federal Ministry for the Environment, Nature Conservation, and Nuclear Safety (BMU) on July 27, 2004. A kind of checklist contains requirements to be taken into account as 'boundary conditions' in the implementation of safety management systems. In fact, every sentence in the document begins with a 'must' provision. Remarkably enough, these 'Basic Principles' were promulgated by the Ministry without any consultation with advisory bodies, such as the Advisory Committee on Reactor Safeguards (RSK), or organizations of plant operators. The paper contains much that is worth considering, but also many truisms. This article was written because of the way in which the document had been prepared and publicized. An effort is made in this article to generate some understanding of the consequences, in terms of labor psychology and organizational psychology, of the different approaches pursued by regulatory authorities. A key point in this respect is the fundamental difference it makes whether regulations (reglementations) by supervisory authorities address the design of technical components or human behavior. In the former case, precise criteria without any constraints can serve the purpose. Behavioral rules, on the other hand, need a certain measure of flexibility, also in the way mistakes are handled, in order to avoid negative reactions on the part of those concerned. (orig.)

  18. The Chernobyl catastrophe: Consequences on human health

    International Nuclear Information System (INIS)

    Yablokov, A.; Labunska, I.; Blokov, I.; Santillo, D.; Johnston, P.; Stringer, R.; Sadownichik, T.; Arabskaya, L.P.; Bazyka, D.A.

    2006-04-01

    This new Greenpeace report estimates that the full consequences of the Chernobyl disaster could top a quarter of a million cancers cases and nearly 100,000 fatal cancers. It reports that the report involved 52 respected scientists and includes information never before published in English. It challenges the International Atomic Energy Agency Chernobyl Forum report, which predicted 4,000 additional deaths attributable to the accident as a gross simplification of the real breadth of human suffering. Their data, based on Belarus national cancer statistics, predicts approximately 270,000 cancers and 93,000 fatal cancer cases caused by Chernobyl. The report also concludes that on the basis of demographic data, during the last 15 years, 60,000 people have additionally died in Russia because of the Chernobyl accident, and estimates of the total death toll for the Ukraine and Belarus could reach another 140,000. The report also looks into the ongoing health impacts of Chernobyl and concludes that radiation from the disaster has had a devastating effect on survivors; damaging immune and endocrine systems, leading to accelerated ageing, cardiovascular and blood illnesses, psychological illnesses, chromosomal aberrations and an increase in foetal deformations

  19. Corporate personhood: Lay perceptions and ethical consequences.

    Science.gov (United States)

    Jago, Arthur S; Laurin, Kristin

    2017-03-01

    Modern conceptions of corporate personhood have spurred considerable debate about the rights that society should afford business organizations. Across eight experiments, we compare lay perceptions of how corporations and people use rights, and also explore the consequences of these judgments. We find that people believe corporations, compared to humans, are similarly likely to use rights in protective ways that prevent harm but more likely to use rights in nonprotective ways that appear independent from-or even create-harm (Experiments 1a through 1c and Experiment 2). Because of these beliefs, people support corporate rights to a lesser extent than human rights (Experiment 3). However, people are more supportive of specific corporate rights when we framed them as serving protective functions (Experiment 4). Also as a result of these beliefs, people attribute greater ethical responsibility to corporations, but not to humans, that gain access to rights (Experiments 5a and 5b). Despite their equitability in many domains, people believe corporations and humans use rights in different ways, ultimately producing different reactions to their behaviors as well as asymmetric moral evaluations. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

  20. PRECLOSURE CONSEQUENCE ANALYSES FOR LICENSE APPLICATION

    Energy Technology Data Exchange (ETDEWEB)

    S. Tsai

    2005-01-12

    Radiological consequence analyses are performed for potential releases from normal operations in surface and subsurface facilities and from Category 1 and Category 2 event sequences during the preclosure period. Surface releases from normal repository operations are primarily from radionuclides released from opening a transportation cask during dry transfer operations of spent nuclear fuel (SNF) in Dry Transfer Facility 1 (DTF 1), Dry Transfer Facility 2 (DTF 2), the Canister Handling facility (CHF), or the Fuel Handling Facility (FHF). Subsurface releases from normal repository operations are from resuspension of waste package surface contamination and neutron activation of ventilated air and silica dust from host rock in the emplacement drifts. The purpose of this calculation is to demonstrate that the preclosure performance objectives, specified in 10 CFR 63.111(a) and 10 CFR 63.111(b), have been met for the proposed design and operations in the geologic repository operations area. Preclosure performance objectives are discussed in Section 6.2.3 and are summarized in Tables 1 and 2.

  1. The Genealogical Consequences of Fecundity Variance Polymorphism

    Science.gov (United States)

    Taylor, Jesse E.

    2009-01-01

    The genealogical consequences of within-generation fecundity variance polymorphism are studied using coalescent processes structured by genetic backgrounds. I show that these processes have three distinctive features. The first is that the coalescent rates within backgrounds are not jointly proportional to the infinitesimal variance, but instead depend only on the frequencies and traits of genotypes containing each allele. Second, the coalescent processes at unlinked loci are correlated with the genealogy at the selected locus; i.e., fecundity variance polymorphism has a genomewide impact on genealogies. Third, in diploid models, there are infinitely many combinations of fecundity distributions that have the same diffusion approximation but distinct coalescent processes; i.e., in this class of models, ancestral processes and allele frequency dynamics are not in one-to-one correspondence. Similar properties are expected to hold in models that allow for heritable variation in other traits that affect the coalescent effective population size, such as sex ratio or fecundity and survival schedules. PMID:19433628

  2. Environmental consequences of atmospheric krypton-85

    International Nuclear Information System (INIS)

    Boeck, W.L.

    1978-01-01

    This project examines the thesis that atmospheric background ionization is relevant to the understanding of weather. Projections of future world-wide use of nuclear energy imply that sufficient krypton-85 will be produced and may be released to significantly alter the natural ionization background. The scope of the project includes an assessment of krypton-85 on the electrical aspects of the atmosphere as well as the consequences of an altered electrical state of the atmosphere. The results of a first approximation model for the effects of krypton-85 on the atmosphere show that the electric field at the surface of the ocean would be reduced by about 25 percent and at a continental station by about 15 percent. At about two kilometers altitude, the electric field would be reduced by about 14 percent over the oceans and 16 percent over the land. The effects decrease quickly with increasing altitude. Analytical studies of the equations for fair weather atmospheric electricity yield solutions suitable for the interpretation of time dependent phenomena with periods longer than a few seconds. A brief analysis shows that a perfect assessment is not necessary to make an error-free decision regarding krypton-85 control measures. From the viewpoint of a decision-maker, those aspects that could swing the decision from one alternative to another are priority areas for analysis

  3. Oxidation of pyrite: Consequences and significance

    Directory of Open Access Journals (Sweden)

    Dimitrijević Mile D.

    2002-01-01

    Full Text Available This paper presents the most important studies on the oxidation of pyrite particularly in aqueous solutions. The consequences of pyrite oxidation was examined, as well as its importance, from both the technical-technological and environmental points of view. The oxidation of pyrite was considered in two parts. The spontaneous oxidation of pyrite in nature was described in the first part, with this part comprising pyrite oxidation in deposits depots and mines. It is explained how way natural electrochemical processes lead to the decomposition of pyrite and other minerals associated with pyrite. The oxidation of pyrite occurring during technological processes such as grinding, flotation and leaching, was shown in the second part. Particular emphasis was placed on the oxidation of pyrite during leaching. This part includes the leaching of sulphide and oxide ores, the leaching of pyrite coal and the leaching of refractory gold-bearing ores (pressure oxidation, bacterial oxidation, oxidation by means of strong oxidants and the electrolysis of pyrite suspensions. Various mechanisms of pyrite oxidation and of the galvanic interaction of pyrite with other sulphide minerals are shown.

  4. Internet piracy and consequences for victims

    Directory of Open Access Journals (Sweden)

    Savić Miljan

    2016-01-01

    Full Text Available After the evolution of technology made it possible to perform actions via the Internet that constitute copyright violations, the analysis of the effects of internet piracy on social welfare became the subject of academic polemics. The main and the biggest victims of Internet piracy are the holders of copyright and related rights, however, the damage that piracy causes them comes from multiple sources, is difficult to quantify and is only a part of the total social cost of piracy. However, there are other categories of victims, such as those whose honor was besmirched as a result of piracy, and who suffer the consequences in the form of negative emotional reactions, loss of job as well as those who subsequently commit suicide. The object of this paper is to describe the effects of internet piracy on the victims of this phenomenon, and the goal is the analysis of the various direct and indirect effects of piracy on victims and their motivation for future creation, as well as analysis of prevention measures, with special emphasis on the Republic of Serbia.

  5. Analysis of the consequences of 'thermite' reaction

    International Nuclear Information System (INIS)

    Yorio, Daniel; Cincotta, Daniel O.; Camacho, Esteban F.; Bruno, Hernan R.; Boero, Norma L.

    1999-01-01

    The mixture of Al-U 3 O 8 is not in a state of chemical equilibrium, and at temperatures of between 850 degree C and 1000 degree C, it reacts exo thermally. This is known, in corresponding bibliography, as a 'Thermite reaction'. This mixture is used in the manufacturing of the plate-type fuel used in research reactors. It has been pointed out that the release of energy caused by this type of reactions might represent a risk in case of accidents in this type of reactor. Conclusions, in general, tend to indicate that no such risk exists, although no concrete assurance is given that this is the case, and this fact, therefore, leaves room for doubt. The objective of this paper is to provide an in-depth study of what happens to a fuel plate when it is subjected to thermite reaction. We will, furthermore, analyze the consequences of the release of energy generated by this type of reaction within the core of the reactor, clearly defining the problem for this type of fuel and this kind of reactor

  6. The functional consequences of mutualistic network architecture.

    Directory of Open Access Journals (Sweden)

    José M Gómez

    Full Text Available The architecture and properties of many complex networks play a significant role in the functioning of the systems they describe. Recently, complex network theory has been applied to ecological entities, like food webs or mutualistic plant-animal interactions. Unfortunately, we still lack an accurate view of the relationship between the architecture and functioning of ecological networks. In this study we explore this link by building individual-based pollination networks from eight Erysimum mediohispanicum (Brassicaceae populations. In these individual-based networks, each individual plant in a population was considered a node, and was connected by means of undirected links to conspecifics sharing pollinators. The architecture of these unipartite networks was described by means of nestedness, connectivity and transitivity. Network functioning was estimated by quantifying the performance of the population described by each network as the number of per-capita juvenile plants produced per population. We found a consistent relationship between the topology of the networks and their functioning, since variation across populations in the average per-capita production of juvenile plants was positively and significantly related with network nestedness, connectivity and clustering. Subtle changes in the composition of diverse pollinator assemblages can drive major consequences for plant population performance and local persistence through modifications in the structure of the inter-plant pollination networks.

  7. Legal consequences of a SETI detection

    Science.gov (United States)

    Fasan, Ernst

    If a detection of ETI takes place, this will in all probability be the result of either: (a) detecting and recognising a signal or other emission of ETI; or (b) the finding of an alien artifact (for instance on the Moon or other Celestial Body of our Solar System); or (c) the highly improbable event of an actual encounter. First and foremost, legal consequences regarding any of these contingencies will result from immediate consultations between nations on Earth. Understandings, memoranda and even agreements might be proposed and/or concluded. Such results within the field of terrestrial law will surely be a new branch of International Law, and particularly of International Space Law. At the same time, terrestrial nations will have to realize that any ETI will be self-determined intelligent individualities or organizations who might have their own understanding of "rules of behaviour" and thus, be legal subjects. Whether one calls such rules "law" or not: if two intelligent races—both of which have specific rules of behaviour—come into contact with each other, the basic understanding of such mutual rules will lead to a kind of "code of conduct". This might be the starting point for a kind of Law—Metalaw—between different races in the Universe.

  8. Environmental consequences of releases from nuclear accidents

    International Nuclear Information System (INIS)

    Tveten, U.

    1990-03-01

    The report presents the results of a four-year Nordic cooperation project (AKTU-200). The results have impact upon many facets of accident consequence assessment, ranging from new computational tools to recommendations concerning food preparation methods to be utilized in a fallout situation. Some of the subprojects have approached areas where little or no research has been performed previously, like the project on winter conditions, the project on the physico/chemical form of radionuclides in the Chernobyl fallout, and the project on resuspension. The conclusion from the first of these projects is that the impact of an accident or fallout situation occuring during winter may be considerable smaller than in a similar situation during summer conditions. The most important conclusion from the second of these projects is that bioavailability of radiocesium in soil is significantly lower than that of radiocesium in plant material taken up via the roots. In the third project is was found that the resuspension factor is several orders of magnitude lower than the values traditionally cited, and that resuspension is a local phenomenon in a majority of weather conditions. The development of large-scale testing of mitigating actions to prevent uptake of radiocesium in animals in a fallout situation is also one of the projects where new ground has been sucessfully broken. 189 refs., 89 figs., 55 tabs

  9. Modeling the economic consequences of LWR accidents

    International Nuclear Information System (INIS)

    Burke, R.P.; Aldrich, D.C.; Rasmussen, N.C.

    1984-01-01

    Models to be used for analyses of economic risks from events which may occur during LWR plant operation are developed in this study. The models include capabilities to estimate both onsite and offsite costs of LWR events ranging from routine plant outages to severe core-melt accidents resulting in large releases of radioactive material to the environment. The models can be used by both the nuclear power industry and regulatory agencies in cost-benefit analyses for decisionmaking purposes. The newly developed economic consequence models are applied in an example to estimate the economic risks from operation of the Surry Unit 2 plant. The analyses indicate that economic risks from US LWR operation, in contrast to public health risks, are dominated by relatively high-frequency forced outage events. Even for severe (e.g., core-melt) accidents, expected offsite costs are less than expected onsite costs for the Surry site. The implications of these conclusions for nuclear power plant operation and regulation are discussed

  10. Consequences of the Swedish energy policy

    International Nuclear Information System (INIS)

    Almstroem, P.

    2000-01-01

    Sweden is unique among the industrialised nations of the world to be affected by a decision that puts its whole future and welfare at risk. The parliamentary decision on energy policy made in spring 1997, is considered a highly unfortunate one. The decision to start a premature phasing-out of nuclear power is especially serious. In order to transform Sweden into an ecological model country, the 'transition program' was launched by the Government. It proposed investments in reducing the electricity consumption and research and development of new energy technology renewable energy sources which produced no results. It is also important to reconsider the environmental consequences of the closure of Barsebaeck NPP. A comparison of emissions in Sweden and Denmark, which has no NPPs reveals that Denmark emits 10 times more carbon dioxide and 20 times more sulphur dioxide and nitrogen oxides. The renewable energy sources will become commercially competitive in the future, but meanwhile the Kyoto objective can be reached only by continuing to use nuclear power as long as it is commercially competitive and as long as there are no other ecologically sustainable systems

  11. Depression and dementia: cause, consequence or coincidence?

    Science.gov (United States)

    Bennett, Sophia; Thomas, Alan J

    2014-10-01

    The relationship between depression and dementia is complex and still not well understood. A number of different views exist regarding how the two conditions are linked as well as the underlying neurobiological mechanisms at work. This narrative review examined longitudinal and cross sectional studies in the existing literature and determined the evidence supporting depression being a risk factor, a prodrome, a consequence, or an independent comorbidity in dementia. Overall there is convincing evidence to support both the notion that early life depression can act as a risk factor for later life dementia, and that later life depression can be seen as a prodrome to dementia. There is also evidence to support both conditions showing similar neurobiological changes, particularly white matter disease, either indicating shared risk factors or a shared pattern of neuronal damage. These findings highlight the need to examine if effective treatment of depressive episodes has any effect in reducing the prevalence of dementia, as well as clinicians being vigilant for late life depression indicating the incipient development of dementia, and therefore carefully following up these individuals for future cognitive impairment. Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.

  12. PRECLOSURE CONSEQUENCE ANALYSES FOR LICENSE APPLICATION

    International Nuclear Information System (INIS)

    S. Tsai

    2005-01-01

    Radiological consequence analyses are performed for potential releases from normal operations in surface and subsurface facilities and from Category 1 and Category 2 event sequences during the preclosure period. Surface releases from normal repository operations are primarily from radionuclides released from opening a transportation cask during dry transfer operations of spent nuclear fuel (SNF) in Dry Transfer Facility 1 (DTF 1), Dry Transfer Facility 2 (DTF 2), the Canister Handling facility (CHF), or the Fuel Handling Facility (FHF). Subsurface releases from normal repository operations are from resuspension of waste package surface contamination and neutron activation of ventilated air and silica dust from host rock in the emplacement drifts. The purpose of this calculation is to demonstrate that the preclosure performance objectives, specified in 10 CFR 63.111(a) and 10 CFR 63.111(b), have been met for the proposed design and operations in the geologic repository operations area. Preclosure performance objectives are discussed in Section 6.2.3 and are summarized in Tables 1 and 2

  13. Intrauterine hypoxia: clinical consequences and therapeutic perspectives

    Directory of Open Access Journals (Sweden)

    Thompson LP

    2015-09-01

    Full Text Available Loren P Thompson,1 Sarah Crimmins,1 Bhanu P Telugu,2 Shifa Turan1 1Department of Obstetrics, Gynecology and Reproductive Sciences, University of Maryland School of Medicine, Baltimore, MD, USA; 2Department of Animal Sciences, University of Maryland, College Park, MD, USA Abstract: Intrauterine hypoxia is a significant clinical challenge in obstetrics that affects both the pregnant mother and fetus. Intrauterine hypoxia can occur in pregnant women living at high altitude and/or with cardiovascular disease. In addition, placental hypoxia can be generated by altered placental development and spiral artery remodeling leading to placental insufficiency and dysfunction. Both conditions can impact normal maternal cardiovascular homeostasis leading to preeclampsia and/or impair transfer of O2/nutrient supply resulting in fetal growth restriction. This review discusses the mechanisms underlying altered placental vessel remodeling, maternal and fetal consequences, patient management, and potential future therapies for improving these conditions. Keywords: fetal growth restriction, oxidative stress, extravillous trophoblast invasion, Doppler ultrasound, pulsatility index, preeclampsia 

  14. Brain drain: Propulsive factors and consequences

    Directory of Open Access Journals (Sweden)

    Dragan ILIC

    2018-01-01

    Full Text Available When speaking about the total number of highly educated individuals’ migration, it is easy to spot that it is rapidly increasing. The brain drain issues should be taken very seriously especially in under developed and in the developing countries, knowing that the human capital is globally mobile and that highly educated individuals can without any issues market their knowledge around the globe. Dealing with it requires a carefully tailored strategy for these countries, which are suffering from severe human capital losses on annual basis. Since the labor markets of today are highly competitive, it is necessary for these countries to secure good advancement and doing business opportunities. The purpose of this research is to provide an insight into the key propulsive factors and potential consequences caused by the brain drain. The method used in order to conduct the research was a carefully designed questionnaire taken by the date subject enrolled at the third and fourth years of state governed and privately owned universities. This research shows that one of the key reasons for brain drain in underdeveloped and in the developing countries is shortage of further educational advancement opportunities.

  15. Anticipating the unintended consequences of security dynamics.

    Energy Technology Data Exchange (ETDEWEB)

    Backus, George A.; Overfelt, James Robert; Malczynski, Leonard A.; Saltiel, David H.; Simon Paul Moulton

    2010-01-01

    In a globalized world, dramatic changes within any one nation causes ripple or even tsunamic effects within neighbor nations and nations geographically far removed. Multinational interventions to prevent or mitigate detrimental changes can easily cause secondary unintended consequences more detrimental and enduring than the feared change instigating the intervention. This LDRD research developed the foundations for a flexible geopolitical and socioeconomic simulation capability that focuses on the dynamic national security implications of natural and man-made trauma for a nation-state and the states linked to it through trade or treaty. The model developed contains a database for simulating all 229 recognized nation-states and sovereignties with the detail of 30 economic sectors including consumers and natural resources. The model explicitly simulates the interactions among the countries and their governments. Decisions among governments and populations is based on expectation formation. In the simulation model, failed expectations are used as a key metric for tension across states, among ethnic groups, and between population factions. This document provides the foundational documentation for the model.

  16. Anticipating the Social Consequences of AIDS: A Position Paper.

    Science.gov (United States)

    Berk, Richard A.; And Others

    1981-01-01

    Focuses on the social consequences of the AIDS epidemic, arguing that sociologists have an important contribution to make in planning for the long-range social consequences of AIDS. Concludes with three different commentaries on Berk's article. (Author/BSR)

  17. 40 CFR 68.22 - Offsite consequence analysis parameters.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 15 2010-07-01 2010-07-01 false Offsite consequence analysis... PROGRAMS (CONTINUED) CHEMICAL ACCIDENT PREVENTION PROVISIONS Hazard Assessment § 68.22 Offsite consequence analysis parameters. (a) Endpoints. For analyses of offsite consequences, the following endpoints shall be...

  18. Initiatives and Challenges in Consequence Management after a WMD Attack

    Science.gov (United States)

    2004-08-01

    Challenges in Consequence Management people to seek shelter or other protection when possible, to avoid exposure to weapons of mass destruction effects . The...Potential Effects .........................................9 V. Methods for Managing the Consequences of WMD Use.................14 VI. Toward a...mass destruction (WMD). Consequence management1 is a process to mitigate the effects of the use of weapons of mass destruction, including

  19. Modeling atmospheric dispersion for reactor accident consequence evaluation

    International Nuclear Information System (INIS)

    Alpert, D.J.; Gudiksen, P.H.; Woodard, K.

    1982-01-01

    Atmospheric dispersion models are a central part of computer codes for the evaluation of potential reactor accident consequences. A variety of ways of treating to varying degrees the many physical processes that can have an impact on the predicted consequences exists. The currently available models are reviewed and their capabilities and limitations, as applied to reactor accident consequence analyses, are discussed

  20. The Chernobyl accident consequences; Consequences de l'accident de Tchernobyl

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-04-01

    Five teen years later, Tchernobyl remains the symbol of the greater industrial nuclear accident. To take stock on this accident, this paper proposes a chronology of the events and presents the opinion of many international and national organizations. It provides also web sites references concerning the environmental and sanitary consequences of the Tchernobyl accident, the economic actions and propositions for the nuclear safety improvement in the East Europe. (A.L.B.)

  1. Acute Radiation Syndrome. Consequences and outcomes

    International Nuclear Information System (INIS)

    Okladnikova, N.D.; Pesternikova, V.S.; Sumina, M.V.; Azizova, T.V.; Yurkov, N.N.

    2000-01-01

    The consequences and outcomes of an Acute Radiation Syndrome (ARS), induced by external gamma radiation for 59 persons (49 men and 10 women) have been estimated. All incidents have taken place more than 40 years ago in the yearly years of adjustment of an atomic industry (1950-1953-38 persons, 1954-1958-21 persons). According to the degree of severity ARS 5 groups are selected: the severest degree - 7 individuals (average dose in group 43.8±12.8 Sv), severe - 4 individuals (9.3±1.5 Sv), medium - 14 individuals (2.2±0.8 Sv), a light degree - 15 individuals (0.93±0.13 Sv), ''erased'' from - 19 individuals (0.85±0.07 Sv). In all cases, except for lethal (the severest degree), the characteristics of morphological composition of the peripheral blood were restored in the first year after ARS and now correspond to physiological standard. In 2 cases the moderate hypoplasia of granulocytopoiesis was diagnosed. A marker of the acute exposure was the chromosome aberrations in lymphocytes of the peripheral blood. The frequency of chromosome aberrations correlates with severity degree of ARS (from 3-7 up to 35-50 stable aberrations per 100 cells). In cases of ARS with severe degree the early development of a cerebral atherosclerosis is detected. The radiation cataract was diagnosed in 5 patients (an exposure doses 4.0-9.8 Sv, a period of development 2-5 years). During the first years after ARS in 80% of cases the complete labour rehabilitation is reached. Of 53 patients with known vital status by 45 year of monitoring 19 persons (35.8%) have died, of these in 2 cases the causes of death are not determined. In remaining cases the causes of death were ARS of severest degree (7 persons), Ischemic Heart Disease (5 persons), malignant tumors (4 persons), accidents and traumas (2 persons). (author)

  2. Conformally compactified homogeneous spaces (Possible Observable Consequences)

    International Nuclear Information System (INIS)

    Budinich, P.

    1995-01-01

    Some arguments based on the possible spontaneous violation of the Cosmological Principles (represented by the observed large-scale structures of galaxies), the Cartan-geometry of simple spinors and on the Fock-formulation of hydrogen-atom wave-equation in momentum-space, are presented in favour of the hypothesis that space-time and momentum-space should be both conformally compactified and represented by the two four-dimensional homogeneous spaces of the conformal group, both isomorphic to (S 3 X S 1 )/Z 2 and correlated by conformal inversion. Within this framework, the possible common origin for the S0(4) symmetry underlying the geometrical structure of the Universe, of Kepler orbits and of the H-atom is discussed. On of the consequences of the proposed hypothesis could be that any quantum field theory should be naturally free from both infrared and ultraviolet divergences. But then physical spaces defined as those where physical phenomena may be best described, could be different from those homogeneous spaces. A simple, exactly soluble, toy model, valid for a two-dimensional space-time is presented where the conjecture conformally compactified space-time and momentum-space are both isomorphic to (S 1 X S 1 )/Z 2 , while the physical spaces are two finite lattice which are dual since Fourier transforms, represented by finite, discrete, sums may be well defined on them. Furthermore, a q-deformed SU q (1,1) may be represented on them if q is a root of unity. (author). 22 refs, 3 figs

  3. Psychosocial consequences of skin cancer screening

    Directory of Open Access Journals (Sweden)

    Patricia Markham Risica

    2018-06-01

    Full Text Available Screening for melanoma may save lives, but may also cause patient distress. One key reason that preventative visual skin examinations for skin cancer are not currently recommended is the inadequate available evidence to assess potential harm to psychosocial wellbeing. We investigated potential psychological harms and benefits of skin examinations by conducting telephone surveys in 2015 of 187 screened participants; all were ≥35 years old. Participants had their skin examined by practitioners who had completed INFORMED, a validated web-based training for detection of skin cancers, particularly melanoma. Participants underwent the Spielberger State-Trait Anxiety Inventory (STAI, Psychological Consequences of Screening (PCQ, Hospital Anxiety and Depression (HAD scale, and the 12-Item Short Form Health Survey (SF-12. Analyses were conducted in 2017. Of the entire study sample, 40% were thoroughly screened as determined by patient-reported level of undress and skin areas examined. Participants who were thoroughly screened: did not differ on negative psychosocial measures; scored higher on measures of positive psychosocial wellbeing (PCQ; and were more motivated to conduct monthly self-examinations and seek annual clinician skin examinations, compared to other participants (p < 0.05. Importantly, thoroughly screened patients were more likely to report skin prevention practices (skin self-examinations to identify a concerning lesion, practitioner provided skin exam, recommend skin examinations to peers, and feel satisfied with their skin cancer education than less thoroughly screened individuals (p < 0.01. Our results suggest that visual screening for skin cancer does not worsen patient psychosocial wellbeing and may be associated with improved skin cancer-related practices and attitudes. Keywords: Cancer, Melanoma, Cancer prevention, Screening

  4. Consequences of forest energy for flora

    International Nuclear Information System (INIS)

    Kruuse, A.

    1992-01-01

    The report examines the effects of forest energy on the field layer vegetation, and includes whole-tree harvesting, liming, fertilization, wood ash distribution and the importance of broadleaved trees. Whole-tree harvesting is negative for some of the vascular plant species, and positive for others, and can have a drastically negative effect on lichens, mosses and decomposing fungi. Whole-tree harvesting can be accepted from the viewpoint of the flora if: - between 10 and 30 % of the slash is left on the clearcut area, - hardwood stands or mixed stands with hardwood are excepted from whole-tree harvesting, - dead lying or standing trees, a few broadleaved trees and old trees, are left on the clearcut area. Liming has some effects on the flora, especially a very negative effect on lichens and mosses. Liming can be accepted if; - it only takes place where whole-tree harvesting has been used or where acidification caused by air pollution has been observed, - the amounts are moderate, 2 to 4 tonnes/ha, and the liming material has a rather large grain size, - it is unevenly distributed, and - it is avoided in naturally acid stands with a special vegetation. Fertilization has negative effects on all the considered vegetation groups. It can only be accepted as compensation for whole-tree harvesting, and no more nitrogen must be added than is taken away in the harvest. In southern Sweden even the compensatory fertilization should be avoided. The consequences of wood ash distribution are little known. Until more facts are presented, only enough wood ash as to compensate for the loss through whole-tree harvesting should be distributed. If the use of forest energy would lead to an increase of the broadleaved tree ratio it would be positive. (54 refs.)

  5. Mercury as the Unaccreted Projectile: Thermal Consequences

    Science.gov (United States)

    Asphaug, Erik; Gabriel, Travis; Jackson, Alan; Perera, Viranga

    2017-10-01

    Mercury retained substantial volatiles during its formation, in far greater proportion than the Moon, despite losing ~2/3 of its rocky mantle. Its volatile-rich geochemistry would contraindicate a giant impact because it would drive away the volatiles, as in the hypothesis for the Moon. However, the thermal consequences of Mercury formation vary considerably between the two giant impact scenarios, ‘direct hit’ (DH; Benz et al. 1989) and ‘hit and run’ (HR; Asphaug and Reufer 2014). Each begins with a differentiated chondritic proto-Mercury (PM) a bit larger than Mars. In DH, PM gets eroded by a very energetic impactor half its mass, at ~6-7 times the escape velocity. To remove half of PM’s mantle, the post-impact target gets completely shock-vaporized and is sheared apart into space. The bound remnant in DH would experience a comparable deposition of shock enthalpy, as in Moon formation, and would expand into a much larger volume of heliocentric space, leading to a dry planet. The bound remnant will go on to re-accrete much of the silicate mantle that it just lost, another challenge for DH. In HR, PM is the projectile that slams into a terrestrial planet twice its size (proto-Venus or proto-Earth). For typical impact angle and speed, a typical outcome is to ‘bounce”. But for HR to explain Mercury, PM must avoid accretion every time it encounters the target, until it is scattered or migrates away (or is accreted, in which case there is no Mercury), leading to multi-HR scenarios. Tides are intense in HR because the projectile grazes the target core; gravity does most of the work of mantle stripping. Shocks play a secondary role. Whereas in DH the impactor blasts the target inside-out, in HR the runner emerges relatively unshocked, and undispersed except for losing the gravitationally-unbound material. HR is a mechanism for collecting low-shocked remnants, because the intensely shocked material ends up bound to the target or escaping to heliocentric space

  6. Radiological consequences of gas and oil extraction

    International Nuclear Information System (INIS)

    Kutkov, V.

    2002-01-01

    Contamination of the environment by Technologically Enhanced Naturally Occurring Radioactive Material (TENORM) is a well-known side outcome of gas and oil extraction. Naturally Occurring Radioactive Material (NORM) means material containing the radionuclides of nature origin, i.e., K 40, U 238, Th 232 and their decay products. Technologically Enhanced means, that the physical, chemical, radiological properties, and concentrations of natural radionuclides in NORM have been altered such that there exists a potential for:Redistribution and contamination of environmental media (soil, water, and air); Increased environmental mobility in soils and groundwater; Incorporation of elevated levels of radioactivity in products and construction materials; Improper disposal or use of disposal methods that could result in unnecessary and relatively high exposures to individuals and populations via any environmental pathway and medium. NORM and TENORM are the major sources of human exposure in the World. Their contributions to the worldwide human exposure as evaluated by UNSCEAR. The radiological consequences of occupational and public exposures with TENORM are not clearly monitored and examined. The principal reason of such situation is that for a long time neither ecological organizations nor Regulatory Authorities did not consider the handling of material containing natural radionuclides (other than radon and thoron) as object for regulation of radiation safety. For instance, till now Green peace have not demonstrated any opinion about this problem. TENORM released in oil and gas extraction is a major source of environmental contamination of the Caspian Sea and soils, surface and ground waters in Azerbaijan. The origin of TENORM in oil fields of Apsheron peninsula is related to drilling, production, and processing operations. Other sources of contamination are oil well equipment where separation of contaminated water from oil takes place. Contamination of the environment leads

  7. Consequences of a changing CBRN threat

    International Nuclear Information System (INIS)

    Medema, J.

    2009-01-01

    The OPCW now counts 186 member States. Member States that possessed chemical weapons (CW) are destroying those weapons, albeit at a slow pace. In the coming decade most, if not all, of the 100.000 + tons of CW from the previous century will have been destroyed. Of the 12± States, not part of the OPCW, four of them potentially have CW but their quantities are restricted to less than 1000 tons. About one kg of the more potent nerve agent or Mustard gas is required to produce on average one casualty amongst unprotected troops, 1000 tons potentially can produce 1 million casualties. Protection, passive chemical defense, is therefore mandatory. However, once a detection and protection system is in place, with a protection factor of say one thousand, the amount required to produce one casualty amongst troops in a military scenario becomes prohibitive. Furthermore, available CW quantities will have been reduced by pre-emptive airstrikes and the aggressor will have little chance to fully deploy his CW capability. The threat from massive CW with units facing several attacks per week has changed to incidental attacks on a smaller scale and with far lower frequency. This should have consequences for the chemical defense posture of the forces, Detection and protection are still required but the protection can have a lower capacity, less spares per individual. Because the number of incidents will be far lower it might be more cost effective to abandon contaminated equipment than to decontaminate it. As the number of CW casualties entering the military medical system will be small it might be better to find cures for diseases from biological weapons than to spent money on improved therapies for nerve agent or mustard. Although research in CW medical over the last 50 years was great, it has not produced a therapy for mustard or a significant improvement over the old therapy for nerve agent poisoning. With a declining CW threat the BW threat is on the rise, making a passive

  8. Class differences in the social consequences of illness?

    DEFF Research Database (Denmark)

    Lindholm, C; Burström, B; Diderichsen, F

    2002-01-01

    with eight years interval 1979-89 and 1986-97. Sociodemographic characteristics, self reported longstanding illness, employment situation and financial conditions were measured at baseline. Social consequences (economic inactivity, unemployment, financial difficulties) of limiting longstanding illness were......STUDY OBJECTIVE: To investigate adverse social consequences of limiting longstanding illness and the modifying effect of socioeconomic position on these consequences. DESIGN: Cohort study on the panel within the annual Swedish Survey of Living Conditions where participants were interviewed twice...

  9. Intended and unintended consequences of mandatory IFRS adoption

    OpenAIRE

    Brüggemann, Ulf; Hitz, Jörg-Markus; Sellhorn, Thorsten

    2012-01-01

    This paper discusses empirical evidence on the economic consequences of mandatory adoption of International Financial Reporting Standards (IFRS) in the European Union (EU) and provides suggestions on how future research can add to our understanding of these effects. Based on the explicitly stated objectives of the EU‟s so-called „IAS Regulation‟, we distinguish between intended and unintended consequences of mandatory IFRS adoption. Empirical research on the intended consequences generally fa...

  10. Employment protection and the consequences for displaced workers

    DEFF Research Database (Denmark)

    Albæk, Karsten; van Audenrode, Marc; Browning, Martin

    We compare the wage and employment consequences of a job displacement in Belgium and Denmark. These two countries both have generous unemployment insurance schemes but job protection laws vary dramatically between the two. Using comparable data we find that the incidence of displacement and the c...... and the consequences for wages are similar in the two countries. The consequences for employment are very different with Danish workers experiencing much less unemployment after a displacement...

  11. Consequences assessment for fuel channel failure with consequential moderator drain

    International Nuclear Information System (INIS)

    Wahba, N.N.; Bayoumi, M.H.

    2002-01-01

    This paper documents the consequences of spontaneous pressure tube/consequential calandria tube rupture followed by the ejection of end fittings (as a result of guillotine failure of pressure tube) leading to the drain of the moderator. The event is postulated to occur in conjunction with an independent failure of Emergency Coolant Injection System (ECIS). The results of the detailed consequence assessments are used to propose a course of action to mitigate the consequences of such an event. A methodology based on a lumped-parameter model was developed to assess the consequences of the postulated event. (author)

  12. Chernobylsk accident (Causes and Consequences)-Part 1

    International Nuclear Information System (INIS)

    Esteves, D.

    1986-07-01

    Facts, project data, hypothesis, calculations, evaluations, monitoring, standard requirements and several considerations, related to causes, effects and consequences of Chernobylsk-4 accident. (M.C.K.) [pt

  13. Sinkhole occurrence in consequence of heavy rainstorms

    Science.gov (United States)

    Parise, Mario; Pisano, Luca; Vennari, Carmela

    2016-04-01

    ) affected the lower sector of a karst depression. Their shape is predominantly circular, but the dimensions are assorted. Some of the landforms are just subdued, and appear to be less developed. Morphometry and shape of the observed sinkholes allow to attribute them to the typology of collapse or cover-collapse sinkholes. Additional sinkholes were triggered in a rural area in the northern part of Monte Sant'Angelo. These are five sinkholes linked to natural cavities, that were activated during the September 2014 storm, and subsequently were enlarged. In the area, terra rossa deposits cover limestone rocks. The largest sinkhole is 25.2 m deep and 12 m wide. From its base, speleological explorations documented a series of pits, going down at least until a depth of -130 m below the ground surface, thus testifying the direct link with the subsurface system of groundwater circulation. The sinkholes occurred in the Gargano area are natural events quite common in karst areas (Waltham et al., 2005; Ford & Williams, 2007; Parise, 2008, 2015b; Gutierrez et al., 2008, 2014; Parise et al., 2015), as a result of intense and/or prolonged rainfall events that increase the superficial and underground outflow. The speed of outflow of large quantities of water may be able to remove unconsolidated soil, creating new ways of underground water circulation, and as a consequence the material on the surface could collapse in the underlying cavities (Parise et al., 2015b). Documenting these phenomena, especially in relation to intense rainstorms, is of great importance, since in the great majority of cases they go unreported, especially where (as is the Gargano case) the karst lands are thickly covered by forests, or develop in mostly rural areas. The collection of direct data from the observed sinkholes allowed us, further, to update the chronological catalogue of sinkholes in Italy, managed by CNR-IRPI since several years (Parise & Vennari, 2013) within the framework of research projects on karst

  14. Radiation therapy for the treatment of feline advanced cutaneous squamous cell carcinoma; A utilizacao da radioterapia no tratamento do carcinoma de celulas escamosas cutaneo felino avancado

    Energy Technology Data Exchange (ETDEWEB)

    Cunha, S.C.S.; Corgozinho, K.B.; Ferreira, A.M.R, E-mail: simonecsc@gmail.com [Universidade Federal Fluminense (UFF), Niteroi, RJ (Brazil); Carvalho, L.A.V. [Coordenacao dos Programas de Pos-Graduacao em Engenharia (COPPE/UFRJ), RJ (Brazil); Holguin, P.G.

    2014-02-15

    The efficacy of radiation therapy for feline advanced cutaneous squamous cell carcinoma was evaluated. A full course radiation therapy protocol was applied to six cats showing single or multiple facial squamous cell carcinomas, in a total of seven histologically confirmed neoplastic lesions. Of the lesions, one was staged as T{sub 1}, and six as T{sub 4} according to WHO staging system of epidermal tumors. The animals were submitted to twelve radiation fractions of 4 Gy each, on a Monday-Wednesday-Friday schedule, and the equipment used was an orthovoltage unit. Energy used was 120 kV, 15 mA and 2 mm aluminum filter. The cats were evaluated during the treatment and 30 and 60 days after the end of the radiation therapy. In this study, 87% of the lesions had complete remission and 13% partial remission to the treatment. Side effects were considered mild according to Veterinary Radiation Therapy Oncology Group Toxicity criteria, and included erythema, epilation and rhinitis. Radiation Therapy was considered safe for feline cutaneous squamous cell carcinoma, leading to mild side effects and can represent a good therapeutic option. (author)

  15. Consequences of Fukushima 11032011 - Radiological consequences from the nuclear accidents in Fukushima on 11 March 2011

    International Nuclear Information System (INIS)

    2011-12-01

    On 11 March 2011 at 14.46 the strongest earthquake ever recorded in Japan struck the Pacific coast in front of Fukushima. The earthquake and the following tsunami damaged the nuclear power plants in Fukushima Dai-ichi to such an extent that the Japanese government declared the state of catastrophic accident with degree 7 according to the International Nuclear and Radiological Event Scale (INES). At Fukushima Dai-ichi there were 6 boiling water reactors (BWR), a storage pool for spent fuel assemblies and a dry cask storage. 12 km apart at Fukushima Dai-ni there were 4 more BWR. At the moment of the earthquake the reactors 1 to 3 of Fukushima Dai-ichi, as well as the 4 reactors at Fukushima Dai-ni, were at full power, while the reactors 4 to 6 of Fukushima Dai-ichi were shut down for revision. From 12 March 2011 on, fairly large quantities of radioactive materials were released from Fukushima Dai-ichi reactors with meaningful consequences on the population in the near neighbourhood. The irradiation from the radioactivity bearing clouds, the ingestion and inhalation, and the deposit of radioactive materials on the ground threatened the population. The inhabitants of large areas had to be evacuated. Furthermore, radioactive materials contaminated the drinking water, the sea water and finally the plants and animals, i.e. the food chain of the people living there. The Swiss Federal Nuclear Safety Inspectorate (ENSI) continuously proceeded with the evaluation of the situation in Japan and a specialists' team made a detailed analysis of the accident, with emphasis on the human and organisational factors and on the lessons learned from this. The present report describes the present knowledge about the radiological consequences of the accident in Fukushima Dai-ichi on the population in the neighbourhood and on the staff at the power plant, until October 2011. First, the unrolling of the accident and its consequences on the plant site are analysed according to international

  16. Subjective and Objective Work-Based Identity Consequences

    NARCIS (Netherlands)

    Botha, F.C.; Roodt, G.; van de Bunt-Kokhuis, S.G.M.; Jansen, P.G.W.; Roodt, G.

    2015-01-01

    The aim of this chapter is to provide a systematic literature review on the selected consequences of work-based identity (WI). The first section of the chapter includes the following subjective consequences: self-report measures on personal alienation, helping behaviour (H-OCB), burnout (consisting

  17. Nonmonotonic Skeptical Consequence Relation in Constrained Default Logic

    Directory of Open Access Journals (Sweden)

    Mihaiela Lupea

    2010-12-01

    Full Text Available This paper presents a study of the nonmonotonic consequence relation which models the skeptical reasoning formalised by constrained default logic. The nonmonotonic skeptical consequence relation is defined using the sequent calculus axiomatic system. We study the formal properties desirable for a good nonmonotonic relation: supraclassicality, cut, cautious monotony, cumulativity, absorption, distribution. 

  18. 29 CFR 2570.114 - Consequences of default.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 9 2010-07-01 2010-07-01 false Consequences of default. 2570.114 Section 2570.114 Labor Regulations Relating to Labor (Continued) EMPLOYEE BENEFITS SECURITY ADMINISTRATION, DEPARTMENT OF LABOR... ERISA Section 502(c)(6) § 2570.114 Consequences of default. For 502(c)(6) civil penalty proceedings...

  19. 29 CFR 2570.94 - Consequences of default.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 9 2010-07-01 2010-07-01 false Consequences of default. 2570.94 Section 2570.94 Labor Regulations Relating to Labor (Continued) EMPLOYEE BENEFITS SECURITY ADMINISTRATION, DEPARTMENT OF LABOR... ERISA Section 502(c)(5) § 2570.94 Consequences of default. For 502(c)(5) civil penalty proceedings, this...

  20. 29 CFR 2570.64 - Consequences of default.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 9 2010-07-01 2010-07-01 false Consequences of default. 2570.64 Section 2570.64 Labor Regulations Relating to Labor (Continued) EMPLOYEE BENEFITS SECURITY ADMINISTRATION, DEPARTMENT OF LABOR... ERISA Section 502(c)(2) § 2570.64 Consequences of default. For 502(c)(2) civil penalty proceedings, this...

  1. 29 CFR 2570.5 - Consequences of default.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 9 2010-07-01 2010-07-01 false Consequences of default. 2570.5 Section 2570.5 Labor... ERISA Section 502(i) § 2570.5 Consequences of default. For prohibited transaction penalty proceedings... administrative law judge may set aside a default entered under this provision where there is proof of defective...

  2. 29 CFR 2570.134 - Consequences of default.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 9 2010-07-01 2010-07-01 false Consequences of default. 2570.134 Section 2570.134 Labor Regulations Relating to Labor (Continued) EMPLOYEE BENEFITS SECURITY ADMINISTRATION, DEPARTMENT OF LABOR... ERISA Section 502(c)(7) § 2570.134 Consequences of default. For 502(c)(7) civil penalty proceedings...

  3. 29 CFR 2570.164 - Consequences of default.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 9 2010-07-01 2010-07-01 false Consequences of default. 2570.164 Section 2570.164 Labor Regulations Relating to Labor (Continued) EMPLOYEE BENEFITS SECURITY ADMINISTRATION, DEPARTMENT OF LABOR... ERISA Section 502(c)(8) § 2570.164 Consequences of default. For 502(c)(8) civil penalty proceedings...

  4. Student Part-Time Employment: Characteristics and Consequences

    Science.gov (United States)

    Robotham, David

    2012-01-01

    Purpose: The aim of the paper is to examine the consequences of students engaging in part-time employment during their studies. It reports the results of a survey of part-time employment among university students. The research examined the possible consequences of combining part-time employment with full-time study, with particular reference to…

  5. 40 CFR 68.165 - Offsite consequence analysis.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 15 2010-07-01 2010-07-01 false Offsite consequence analysis. 68.165 Section 68.165 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) CHEMICAL ACCIDENT PREVENTION PROVISIONS Risk Management Plan § 68.165 Offsite consequence...

  6. 42 CFR 60.36 - Consequence of using an agent.

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Consequence of using an agent. 60.36 Section 60.36 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES GRANTS HEALTH EDUCATION ASSISTANCE LOAN PROGRAM The Lender and Holder § 60.36 Consequence of using an agent. The delegation of...

  7. Cosyma a new programme package for accident consequence assessment

    International Nuclear Information System (INIS)

    Kelly, G.N.

    1991-01-01

    This report gives details of a new programme package for accident consequence assessment, prepared under the CEC's Maria programme (Methods for assessing the radiological impact of accidents) initiated in 1982 to review and build on the nuclear accident consequence assessment methods in use within the European Community

  8. Complete abandonment of nuclear power and aggregate consequences

    International Nuclear Information System (INIS)

    Heilemann, U.; Weiss, T.

    1986-01-01

    The aggregate social and economic consequences of a complete abandonment of nuclear power very often are pushed to the background in discussions about the MCA. But backing out of nuclear energy will not be achieved or left without costs. The authors present an analysis of the short-term aggregate consequences. (orig./UA) [de

  9. A joint analysis of determinants and performance consequences of ambidexterity

    OpenAIRE

    Eva M. Pertusa-Ortega; José F. Molina-Azorín

    2018-01-01

    Summary: This paper simultaneously analyzes antecedents and consequences of organizational ambidexterity. Regarding antecedents, the paper examines the influence of internal antecedents (organizational structure) and external antecedents (environmental dynamism). With regard to consequences, the paper analyzes the impact of ambidexterity on firm performance. Moreover, we use two different approaches to ambidexterity (structural and contextual perspectives). The findings show that a hybrid org...

  10. Timing is crucial for consequences of migratory connectivity

    NARCIS (Netherlands)

    Bauer, Silke; Lisovski, Simeon; Hahn, Steffen

    Migratory connectivity can have important consequences for individuals, populations and communities. We argue that most consequences not only depend on which sites are used but importantly also on when these are used and suggest that the timing of migration is characterised by synchrony, phenology,

  11. Exploring Reasons and Consequences of Academic Procrastination: An Interview Study

    Science.gov (United States)

    Grunschel, Carola; Patrzek, Justine; Fries, Stefan

    2013-01-01

    In the present study, we broadly investigated reasons and consequences of academic procrastination. Additionally, we explored whether students seeking help from student counselling services to overcome academic procrastination (counselling group) report more serious reasons and consequences of academic procrastination than students who…

  12. Assessing the consequences of unrealistic optimism: Challenges and recommendations.

    Science.gov (United States)

    Shepperd, James A; Pogge, Gabrielle; Howell, Jennifer L

    2017-04-01

    Of the hundreds of studies published on unrealistic optimism (i.e., expecting a better personal future than is reasonably likely), most have focused on demonstrating the phenomenon, examining boundary conditions, or documenting causes. Few studies have examined the consequences of unrealistic optimism. In this article, we provide an overview of the measurement of unrealistic optimism, review possible consequences, and identify numerous challenges confronting investigators attempting to understand the consequences. Assessing the consequences of unrealistic optimism is tricky, and ultimately probably impossible when researchers assess unrealistic optimism at the group level (which reveals if a group of people is displaying unrealistic optimism on average) rather than the individual level (which reveals whether a specific individual displays unrealistic optimism). We offer recommendations to researchers who wish to examine the consequences of unrealistic optimism. Copyright © 2016 Elsevier Inc. All rights reserved.

  13. Apply Functional Modelling to Consequence Analysis in Supervision Systems

    DEFF Research Database (Denmark)

    Zhang, Xinxin; Lind, Morten; Gola, Giulio

    2013-01-01

    This paper will first present the purpose and goals of applying functional modelling approach to consequence analysis by adopting Multilevel Flow Modelling (MFM). MFM Models describe a complex system in multiple abstraction levels in both means-end dimension and whole-part dimension. It contains...... consequence analysis to practical or online applications in supervision systems. It will also suggest a multiagent solution as the integration architecture for developing tools to facilitate the utilization results of functional consequence analysis. Finally a prototype of the multiagent reasoning system...... causal relations between functions and goals. A rule base system can be developed to trace the causal relations and perform consequence propagations. This paper will illustrate how to use MFM for consequence reasoning by using rule base technology and describe the challenges for integrating functional...

  14. College Alcohol Beliefs and Drinking Consequences: A Multiple Mediation Analysis of Norms, Expectancies, and Willingness to Experience Drinking Consequences

    Science.gov (United States)

    Osberg, Timothy M.; Boyer, Amber

    2018-01-01

    Objective: We explored the potential mediating role of willingness to experience drinking consequences and other traditional alcohol outcome predictors (descriptive norms, injunctive norms, positive alcohol expectancies) in explaining the association between college alcohol beliefs1 (CABs) and the actual experience of drinking consequences among…

  15. Domestic policy consequences of new implementation models. Consequences for industrial niches; Industripolitiske konsekvenser av nye gjennomfoeringsmodeller. Konsekvenser for nisjebedriftene

    Energy Technology Data Exchange (ETDEWEB)

    Johannessen, T.

    1995-12-31

    The paper relates to the consequences of domestic policy with the focus on new implementation models used for cost reduction of offshore development projects in Norway. The paper puts the attention to the consequences from implementation models on industrial niches (subcontractors)

  16. A methodology for overall consequence modeling in chemical industry

    International Nuclear Information System (INIS)

    Arunraj, N.S.; Maiti, J.

    2009-01-01

    Risk assessment in chemical process industry is a very important issue for safeguarding human and the ecosystem from damages caused to them. Consequence assessment is an integral part of risk assessment. However, the commonly used consequence estimation methods involve time-consuming complex mathematical models and simple assimilation of losses without considering all the consequence factors. This lead to the deterioration of quality of estimated risk value. So, the consequence modeling has to be performed in detail considering all major losses with optimal time to improve the decisive value of risk. The losses can be broadly categorized into production loss, assets loss, human health and safety loss, and environment loss. In this paper, a conceptual framework is developed to assess the overall consequence considering all the important components of major losses. Secondly, a methodology is developed for the calculation of all the major losses, which are normalized to yield the overall consequence. Finally, as an illustration, the proposed methodology is applied to a case study plant involving benzene extraction. The case study result using the proposed consequence assessment scheme is compared with that from the existing methodologies.

  17. Evaluation of atmospheric dispersion/consequence models supporting safety analysis

    International Nuclear Information System (INIS)

    O'Kula, K.R.; Lazaro, M.A.; Woodard, K.

    1996-01-01

    Two DOE Working Groups have completed evaluation of accident phenomenology and consequence methodologies used to support DOE facility safety documentation. The independent evaluations each concluded that no one computer model adequately addresses all accident and atmospheric release conditions. MACCS2, MATHEW/ADPIC, TRAC RA/HA, and COSYMA are adequate for most radiological dispersion and consequence needs. ALOHA, DEGADIS, HGSYSTEM, TSCREEN, and SLAB are recommended for chemical dispersion and consequence applications. Additional work is suggested, principally in evaluation of new models, targeting certain models for continued development, training, and establishing a Web page for guidance to safety analysts

  18. Consequences of Illicit Trafficking of Nuclear or Other Radioactive Materials

    International Nuclear Information System (INIS)

    Moore, G.M.

    2010-01-01

    Explosion of a nuclear yield device is probably the worst consequence of Illicit Trafficking of nuclear or other radioactive materials.The nuclear yield device might be a stolen nuclear weapon, or an improvised nuclear device. An improvised nuclear device requires nuclear material design, and construction ability. Use of a radioactive dispersal device probably would not result in large numbers of casualties.However economic losses can be enormous. Non-Technical effects of nuclear trafficking (e.g. public panic, work disruption, etc.) and political and psychological consequences can far exceed technical consequences

  19. Design basis event consequence analyses for the Yucca Mountain project

    International Nuclear Information System (INIS)

    Orvis, D.D.; Haas, M.N.; Martin, J.H.

    1997-01-01

    Design basis event (DBE) definition and analysis is an ongoing and integrated activity among the design and analysis groups of the Yucca Mountain Project (YMP). DBE's are those that potentially lead to breach of the waste package and waste form (e.g., spent fuel rods) with consequent release of radionuclides to the environment. A Preliminary Hazards Analysis (PHA) provided a systematic screening of external and internal events that were candidate DBE's that will be subjected to analyses for radiological consequences. As preparation, pilot consequence analyses for the repository subsurface and surface facilities have been performed to define the methodology, data requirements, and applicable regulatory limits

  20. Mental illness stigma: concepts, consequences, and initiatives to reduce stigma.

    Science.gov (United States)

    Rüsch, Nicolas; Angermeyer, Matthias C; Corrigan, Patrick W

    2005-12-01

    Persons with mental illness frequently encounter public stigma and may suffer from self-stigma. This review aims to clarify the concept of mental illness stigma and discuss consequences for individuals with mental illness. After a conceptual overview of stigma we discuss two leading concepts of mental illness stigma and consequences of stigma, focussing on self-stigma/empowerment and fear of stigma as a barrier to using health services. Finally, we discuss three main strategies to reduce stigma -- protest, education, and contact -- and give examples of current anti-stigma campaigns. Well-designed anti-stigma initiatives will help to diminish negative consequences of mental illness stigma.

  1. Children in Hot Cars Result in Fatal Consequences

    Medline Plus

    Full Text Available ... Tips Campaigns SUBSCRIBE Health Tips Share this! Home » Health Tips » Holiday and Seasonal Children in Hot Cars Result in Fatal Consequences Emergency physicians are warning the public about the overwhelming dangers associated with leaving anyone, ...

  2. Relative importance of the different radionuclides for radiological consequences

    International Nuclear Information System (INIS)

    Manesse, D.

    1984-12-01

    This paper tries, for several source-terms, to estimate the relative importance of the different families of radioactive products in the calculation of radiological consequences; the study takes place in the case of accidental situations of PWR reactors [fr

  3. Direct and indirect economic consequences of multiple sclerosis in Ireland

    LENUS (Irish Health Repository)

    Fogarty, Emer

    2014-09-01

    Multiple sclerosis (MS) has significant financial consequences for healthcare systems, individual patients and households, and the wider society. This study examines the distribution of MS costs and resource utilisation across cost categories and from various perspectives, as MS disability increases.

  4. Evolutionary and Ecological Consequences of Interspecific Hybridization in Cladocerans

    NARCIS (Netherlands)

    Schwenk, K.; Spaak, P.

    1995-01-01

    The evolutionary process of interspecific hybridization in cladocerans is reviewed based on ecological and population genetic data. The evolutionary consequences of hybridization, biogeographic patterns and fitness comparisons are analyzed within the conceptual framework of theories on

  5. Children in Hot Cars Result in Fatal Consequences

    Medline Plus

    Full Text Available ... Health Tips » Holiday and Seasonal Children in Hot Cars Result in Fatal Consequences Emergency physicians are warning ... with leaving anyone, especially children in hot, unventilated vehicles during the summer. Children throughout the country die ...

  6. Causes and consequences of poor reading habit on primary school ...

    African Journals Online (AJOL)

    Causes and consequences of poor reading habit on primary school pupils in Enugu urban. ... Moreover, they noticed that poor reading habit negatively affect pupils' educational achievement. The researchers ... AJOL African Journals Online.

  7. Intra- and interpersonal consequences of experimentally induced concealment

    NARCIS (Netherlands)

    Bouman, T.K.

    2003-01-01

    Secrecy, concealment, and thought supression are assumed to be important aspects of psychopathology. However, most studies address these from an intrapersonal perspective. This study investigates both the intra- as well as the interpersonal consequences of experimentally induced concealment. Two

  8. Diagnostic Invasiveness and Psychosocial Consequences of False-Positive Mammography

    DEFF Research Database (Denmark)

    Heleno, Bruno M.; Siersma, Volkert Dirk; Brodersen, John

    2015-01-01

    PURPOSE: We undertook a study to assess whether women with false-positivemammography have worse psychosocial consequences if managed with aworkup that involves a biopsy (invasive group) than if managed with only additional imaging (noninvasive group). METHODS: We performed subgroup analysis...... of a cohort study of 454 womenwith abnormal screening mammography and 908 matched control women withnormal results. Using a condition-specific questionnaire (Consequences of Screening in Breast Cancer), we assessed 12 psychosocial consequences at 5 time points (0, 1, 6, 18, and 36 months after final diagnosis......) and compared the 2 groups of women with false-positives (invasive and noninvasive management groups). RESULTS: Among the 252 women with false-positive mammography eligible forthis study, psychosocial consequences were similar for those managed invasivelyand those managed noninvasively during the 36 months...

  9. Organizational justice and health: Contextual determinants and psychobiological consequences

    NARCIS (Netherlands)

    Herr, R.M.

    2015-01-01

    The research presented in this thesis entitled "Organizational Justice and Health: Contextual Determinants and Psychobiological Consequences" aimed to investigate associations between organizational justice and employee health and biological functioning. Organizational justice is an occupational

  10. Dysphagia in the patient after stroke: consequences and nurse intervention

    Directory of Open Access Journals (Sweden)

    Ana Frias

    2015-12-01

    Full Text Available Objectives: to check the consequences of poststroke dysphagia and to reflect on the nurse’s intervention in dysphagia rehabilitation. Methodology: it was performed a systematic literature review of the topic in question; research based on international databases EBSCOhost, LILACS, SciELO.We were able to identify some studies publications between 2006 and 2014. We intend to answer the guiding question: What are the consequences of dysphagia in the patient after stroke? » Results vs. Discussion: after a thorough analysis, we have selected 11 articles and found that the most frequent consequences of dysphagia are the pulmonary complications by saliva and/or food suction. The nurse specialist still has a barely visible role, but his/her interventions are critical in these patients rehabilitation. Conclusions: rehabilitation is essential to avoid the consequences of poststroke dysphagia. The rehabilitation process must go through a multidisciplinary team of which nurses are an integral and essential part.

  11. The pairing theory - its physical basis and its consequences

    International Nuclear Information System (INIS)

    Schrieffer, J.R.

    1992-01-01

    The key developments which set the scene for the microscopic theory of superconductivity are discussed and the physical reasoning which lead to the pairing theory is presented. Consequences of the BCS theory are reviewed. (orig.)

  12. Probabilistic Accident Consequence Uncertainty - A Joint CEC/USNRC Study

    International Nuclear Information System (INIS)

    Gregory, Julie J.; Harper, Frederick T.

    1999-01-01

    The joint USNRC/CEC consequence uncertainty study was chartered after the development of two new probabilistic accident consequence codes, MACCS in the U.S. and COSYMA in Europe. Both the USNRC and CEC had a vested interest in expanding the knowledge base of the uncertainty associated with consequence modeling, and teamed up to co-sponsor a consequence uncertainty study. The information acquired from the study was expected to provide understanding of the strengths and weaknesses of current models as well as a basis for direction of future research. This paper looks at the elicitation process implemented in the joint study and discusses some of the uncertainty distributions provided by eight panels of experts from the U.S. and Europe that were convened to provide responses to the elicitation. The phenomenological areas addressed by the expert panels include atmospheric dispersion and deposition, deposited material and external doses, food chain, early health effects, late health effects and internal dosimetry

  13. The consequences of Edward Snowden NSA related information disclosures.

    CSIR Research Space (South Africa)

    Von Solms, S

    2015-03-01

    Full Text Available related leaks, and discuss the reactions to these disclosures. We also explore the direct and indirect impact of these leaks. The consequences of these disclosures include strained foreign relationships, and the knowledge that mass surveillance programmes...

  14. Sectoral variation in consequences of intra-European labour migration

    DEFF Research Database (Denmark)

    Refslund, Bjarke

    2016-01-01

    Intra-European labour migration has divergent labour market consequences across institutional settings and economic sectors. Some sectors experience increasing pressure on industrial relations and labour market segmentation while others do not experience such effects, and it remains unclear how...

  15. Children in Hot Cars Result in Fatal Consequences

    Medline Plus

    Full Text Available ... Health Tips » Holiday and Seasonal Children in Hot Cars Result in Fatal Consequences Emergency physicians are warning ... it bluntly, leaving your child in a hot car is like leaving your child in a lit ...

  16. The Consequence Deafness has on the Psychological and ...

    African Journals Online (AJOL)

    The Consequence Deafness has on the Psychological and Academic Development of deaf students. The case of Alpha special school for the deaf in Addis Ababa, Hermata and Mendera Junior School at Jimma Town.

  17. Children in Hot Cars Result in Fatal Consequences

    Science.gov (United States)

    ... Health Tips » Holiday and Seasonal Children in Hot Cars Result in Fatal Consequences Emergency physicians are warning ... it bluntly, leaving your child in a hot car is like leaving your child in a lit ...

  18. Probabilistic Accident Consequence Uncertainty - A Joint CEC/USNRC Study

    Energy Technology Data Exchange (ETDEWEB)

    Gregory, Julie J.; Harper, Frederick T.

    1999-07-28

    The joint USNRC/CEC consequence uncertainty study was chartered after the development of two new probabilistic accident consequence codes, MACCS in the U.S. and COSYMA in Europe. Both the USNRC and CEC had a vested interest in expanding the knowledge base of the uncertainty associated with consequence modeling, and teamed up to co-sponsor a consequence uncertainty study. The information acquired from the study was expected to provide understanding of the strengths and weaknesses of current models as well as a basis for direction of future research. This paper looks at the elicitation process implemented in the joint study and discusses some of the uncertainty distributions provided by eight panels of experts from the U.S. and Europe that were convened to provide responses to the elicitation. The phenomenological areas addressed by the expert panels include atmospheric dispersion and deposition, deposited material and external doses, food chain, early health effects, late health effects and internal dosimetry.

  19. Exploring Undergraduate Engagement With The Consequences of Climate Change

    Science.gov (United States)

    Young, N.; Danielson, R.; Lombardi, D.

    2013-12-01

    Engendering conceptual change from naive to scientifically sophisticated beliefs is a difficult task. One factor that fosters conceptual change is greater engagement with a topic. Yet if one asks about a topic in the wrong way, one may fail to find engagement where it exists or assume it exists where it does not. Climate change is an immense topic with consequences across many domains and people may be more concerned with specific consequences than with the topic generally. Therefore, it may be helpful to disambiguate the various risks to see which consequences people find especially engaging and which they do not. We asked 188 undergraduate students at a large university in California to rate twenty-five potential consequences of climate change on several questions. The questions were drawn from constructs that lead to greater engagement with a topic according to the Cognitive Reconstruction of Knowledge Model (Dole & Sinatra, 1998). Scores were then combined to create engagement scores. We found that two potential consequences of climate change were rated as more engaging than climate change generally: air pollution and increases in the price of food. Many consequences were rated as less engaging, including floods, stronger hurricanes, and melting permafrost. This implies that some consequences that scientists consider potentially worthy of concern are nonetheless not considered engaging by many. We also asked participants several open-ended questions about their perceptions of climate change and what consequences they especially cared about. Results were broadly similar but demonstrated many misconceptions about the mechanics and consequences of climate change. Several participants expressed concerns about increases in earthquakes, changes to the ozone layer, and dangerous changes to the density of the atmosphere. We asked participants about the relationship between the terms climate change and global warming. There was considerable disagreement on how these two

  20. Long-term Consequences of Childhood ADHD on Criminal Activities*

    OpenAIRE

    Fletcher, Jason; Wolfe, Barbara

    2009-01-01

    The question of whether childhood mental illness has long term consequences in terms of criminal behavior has been little studied, yet it could have major consequences for both the individual and society more generally. In this paper, we focus on Attention-Deficit/Hyperactivity Disorder (ADHD), one of the most prevalent mental conditions in school-age children, to examine the long-term effects of childhood mental illness on criminal activities, controlling for a rich set of individual, family...

  1. The financial assurance of obliteration of mining activity consequences

    OpenAIRE

    Jaroslav Dvořáček

    2004-01-01

    The contribution deals with the financing of the obliteration of the mining activity consequences process which is considered as the general problem of mining industry connected with the mining activity completion. It deals with the existing law solution of this sphere in the Czech Republic and the changes expected. The procedures of the resources ensuring for the mining activity consequences obliteration used in abroad are mentioned here.

  2. Macroeconomic consequences of gender discrimination: a preliminary approach (refereed paper)

    OpenAIRE

    Melchor Fernandez; Yolanda Pena-Boquete

    2011-01-01

    Although the degree of gender wage discrimination has been estimated many times, its effects on the economy have not been too much studied, neither theoretically nor empirically. Consequently, in this paper we attempt to cover the existent void in this topic. First, we establish a theoretically framework of the macroeconomic consequences of gender discrimination and second, we attempt to check these results empirically. The existence of a degree of discrimination means that there is a wage di...

  3. Macroeconomic consequences of gender discrimination: a preliminary approach

    OpenAIRE

    Fernandez, Melchor; Pena-Boquete, Yolanda

    2010-01-01

    Although the degree of gender wage discrimination has been estimated many times, its effects on the economy have not been too much studied, neither theoretically nor empirically. Consequently, in this paper we attempt to cover the existent void in this topic. First, we establish a theoretically framework of the macroeconomic consequences of gender discrimination and second, we attempt to check these results empirically. The existence of a degree of discrimination means that there is a wage di...

  4. The Second Schleswig War 1864. Prelude, Events and Consequences

    DEFF Research Database (Denmark)

    Christensen, Jens Ole; Adriansen, Inge

    The Second Schleswig War 1864 offers a reader-friendly overview of the prelude to the war, the events of the war itself, and its wide-ranging, long-lasting consequences.......The Second Schleswig War 1864 offers a reader-friendly overview of the prelude to the war, the events of the war itself, and its wide-ranging, long-lasting consequences....

  5. The Czech Equity Market - Its Effectiveness and Macroeconomic Consequences

    OpenAIRE

    Helena Horská

    2005-01-01

    This paper examines features of the Czech stock market’s development from 1997 to 2003 and attempts to unveil the macroeconomic consequences of stock-price development. The analysis of the stock market’s behavior supports a cautionary stance on the hypothesis of the efficient-market theory, even in its weak form. Another finding, as regards the macroeconomic consequences of stock-price development, undermined the assumption of the positive wealth effect of rising stocks. In relation to GDP gr...

  6. The Consequences of Tongue Piercing on Oral and Periodontal Tissues

    Science.gov (United States)

    Sakellari, Dimitra

    2014-01-01

    This paper is discussing the potential consequences that may arise by the implementation of piercing in the oral cavity and is also categorizing the consequences according to their extent and severity. Furthermore, this paper is reviewing some possible oral hygiene methods that can prove to be auxiliary in decreasing the potential complications arising from oral piercing. This literature review is based on articles published from 1985 to 2012. PMID:24616814

  7. Legal consequences of divorce of marriage with respect to property

    OpenAIRE

    Paseková, Martina

    2009-01-01

    Seznam literatury - 60 - LEGAL CONSEQUENCES OF A DIVORCE IN PROPERTY AREA Summary Subject of my thesis is "Legal consequences of a divorce in property area". In the first chapters of this thesis I dealt in particular with the common property of spouses. I briefly described what belongs and what does not belong to the common property. Then I dealt with a divorce and its basic forms which are the so called divorce including identification of cause for breakdown of marriage, complicated divorce ...

  8. Medical Student Attitudes Toward Older Patients: Predictors and Consequences

    Science.gov (United States)

    1989-12-18

    DEC 1989 2. REPORT TYPE N/A 3. DATES COVERED - 4. TITLE AND SUBTITLE Medical Student Attitudes Toward Older Patients : Predictors and... MEDICAL CENTER . Title of Thesis: " Medical Student Attitudes Toward Older Patients : Predictors and Cons.equences" Name of Candidate: Victoria...dissertation manuscript entitled: 11 Medical Student Attitudes Toward Older Patients : Predictors and Consequences 11 beyond brief excerpts is with

  9. Consequences attributed to kidney transplantation: critical incident technique

    OpenAIRE

    Santos,Bianca Pozza dos; Schwartz,Eda; Beuter,Margrid; Muniz,Rosani Manfrin; Echevarría-Guanilo,Maria Elena; Viegas,Aline da Costa

    2015-01-01

    This study aimed to describe the consequences experienced in the life of a person with kidney transplantation. This is a descriptive and qualitative approach, using the Critical Incident Technique, in which the interview content was analyzed, in an attempt to isolate the consequences of the kidney transplantation, showing positive and/or negative references. When confronted with what kidney transplantation provided to people's life, the independence from the hemodialysis machine, the existenc...

  10. CONSEQUENCES OF EMPLOYEE’S CUSTOMER ORIENTATION IN PUBLIC SERVICES

    OpenAIRE

    Andrada IACOB

    2015-01-01

    The goal of this paper is to explore the consequences of employee’s customer orientation in public services organizations. We will start with a literature review of the theory of customer orientation measurement and the consequences of this orientation at organizational and individual level. Then, the research methodology and results are presented. Conclusions, research limitations and future directions are included at the end of the paper. We identified positive direct effects of the employe...

  11. Climate Change Consequences for Iowa'S Economy, Infrastructure, and Emergency Services

    OpenAIRE

    Swenson, David A.

    2011-01-01

    This is Chapter 6 in the state-mandated Regent's institution collaborative report, "Climate Change Impacts on Iowa, 2010: Report to the Governor and the Iowa General Assembly."Iowa's climate is changing, and that means Iowa's economy is changing. A changing Iowa economy will have consequences for agriculture, food production, Iowa's vaunted insurance agency, general energy use, Iowa's households, Iowa governments, and disaster services. This chapter profiles near and longer term consequences ...

  12. Normative perceptions of alcohol-related consequences among college students.

    Science.gov (United States)

    Brett, Emma I; Leavens, Eleanor L; Miller, Mary Beth; Lombardi, Nathaniel; Leffingwell, Thad R

    2016-07-01

    College students in the U.S. continue to drink in hazardous ways and experience a range of alcohol-related consequences. Personalized feedback interventions (PFIs), which often include normative components comparing personal drinking to that of similar peers, have been effective in reducing alcohol outcomes among college students. Though normative perceptions of the quantity and frequency of alcohol use have been examined in many studies, norms for alcohol-related consequences have received less attention. The current study examined self-other discrepancies (SODs) for alcohol-related consequences among college students. Participants overestimated how often alcohol-related consequences are experienced by other same-sex students on campus and rated consequences as more acceptable for others to experience than themselves. No differences in SODs were found between those who did and did not report alcohol use. Future studies should examine the efficacy of PFIs that incorporate normative feedback on alcohol-related consequences. Copyright © 2016 Elsevier Ltd. All rights reserved.

  13. Consequências cardiovasculares na SAOS Cardiovascular consequences of obstructive sleep apnea syndrome

    Directory of Open Access Journals (Sweden)

    Geraldo Lorenzi Filho

    2010-06-01

    Full Text Available Uma condição clínica muito comum é SAOS, que está associada a várias doenças cardiovasculares, incluindo hipertensão arterial sistêmica, fibrilação atrial e aterosclerose. A associação entre SAOS e doença cardiovascular não é somente uma consequência da sobreposição de fatores de risco, incluindo obesidade, sedentarismo, ser do sexo masculino e ter idade maior. Existem evidências crescentes de que SAOS contribui de forma independente para o aparecimento e a progressão de várias doenças cardiovasculares. Os mecanismos pelos quais SAOS pode afetar o sistema cardiovascular são múltiplos e incluem a ativação do sistema nervoso simpático, inflamação sistêmica, resistência a insulina e geração de estresse oxidativo. Existem evidências que o tratamento de SAOS com CPAP pode reduzir a pressão arterial, sinais precoces de aterosclerose, risco de recorrência de fibrilação atrial e mortalidade, principalmente por acidente vascular cerebral e infarto agudo do miocárdio, em pacientes com SAOS grave.Obstructive sleep apnea syndrome (OSAS is a common condition associated with various cardiovascular diseases, including systemic arterial hypertension, atrial fibrillation, and atherosclerosis. The association between OSAS and cardiovascular disease has been related to the overlapping of risk factors, including obesity, having a sedentary lifestyle, being male, and being older. However, there is mounting evidence that OSAS can also independently contribute to the development and progression of various cardiovascular diseases. The mechanisms by which OSAS can affect the cardiovascular system are multiple, including the activation of the sympathetic nervous system, systemic inflammation, insulin resistance, and oxidative stress. There is also evidence that the treatment of OSAS with CPAP can reduce arterial blood pressure, early signs of atherosclerosis, the risk of atrial fibrillation recurrence, and mortality (principally

  14. Economic Consequence Analysis of Disasters: The ECAT Software Tool

    Energy Technology Data Exchange (ETDEWEB)

    Rose, Adam; Prager, Fynn; Chen, Zhenhua; Chatterjee, Samrat; Wei, Dan; Heatwole, Nathaniel; Warren, Eric

    2017-04-15

    This study develops a methodology for rapidly obtaining approximate estimates of the economic consequences from numerous natural, man-made and technological threats. This software tool is intended for use by various decision makers and analysts to obtain estimates rapidly. It is programmed in Excel and Visual Basic for Applications (VBA) to facilitate its use. This tool is called E-CAT (Economic Consequence Analysis Tool) and accounts for the cumulative direct and indirect impacts (including resilience and behavioral factors that significantly affect base estimates) on the U.S. economy. E-CAT is intended to be a major step toward advancing the current state of economic consequence analysis (ECA) and also contributing to and developing interest in further research into complex but rapid turnaround approaches. The essence of the methodology involves running numerous simulations in a computable general equilibrium (CGE) model for each threat, yielding synthetic data for the estimation of a single regression equation based on the identification of key explanatory variables (threat characteristics and background conditions). This transforms the results of a complex model, which is beyond the reach of most users, into a "reduced form" model that is readily comprehensible. Functionality has been built into E-CAT so that its users can switch various consequence categories on and off in order to create customized profiles of economic consequences of numerous risk events. E-CAT incorporates uncertainty on both the input and output side in the course of the analysis.

  15. Consequence of potential accidents in heavy water plants

    International Nuclear Information System (INIS)

    Croitoru, C.; Lazar, R.E.; Preda, I.A.; Dumitrescu, M.

    1998-01-01

    Heavy water plants realize the primary isotopic concentrations of water using H 2 O-H 2 S chemical exchange and they are chemical plants. As these plants are handling and spreading large quantities of hydrogen sulphide (high toxic, corrosive, flammable and explosive as) maintained in the process at relative high temperatures and pressures, it is required an assessing of risks associated with the potential accidents. The H 2 S released in atmosphere as a result of an accident will have negative consequences to property, population and environment. This paper presents a model of consequences quantitative assessment and its outcome for the most dangerous accident in heavy water plants. Several states of the art risk based methods were modified and linked together to form a proper model for this analyse. Five basic steps to identify the risks involved in operating the plants are followed: hazard identification, accident sequence development, H 2 S emissions calculus, dispersion analyses and consequences determination. A brief description of each step and some information of analysis results are provided. The accident proportions, the atmospheric conditions and the population density in the respective area were accounted for consequences calculus. The specific results of the consequences analysis allow to develop the plant's operating safety requirements so that the risk remain at an acceptable level. (authors)

  16. People, planet and profit: Unintended consequences of legacy building materials.

    Science.gov (United States)

    Zimmer, Anthony T; Ha, HakSoo

    2017-12-15

    Although an explosion of new building materials are being introduced into today's market, adequate up-front research into their chemical and physical properties as well as their potential health and environmental consequences is lacking. History has provided us with several examples where building materials were broadly deployed into society only to find that health and environmental problems resulted in unintended sustainability consequences. In the following paper, we use lead and asbestos as legacy building materials to show their similar historical trends and sustainability consequences. Our research findings show unintended consequences such as: increased remediation and litigation costs; adverse health effects; offshoring of related industries; and impediments to urban revitalization. As numerous new building materials enter today's market, another building material may have already been deployed, representing the next "asbestos." This paper also proposes an alternative methodology that can be applied in a cost-effective way into existing and upcoming building materials, to minimize and prevent potential unintended consequences and create a pathway for sustainable communities. For instance, our findings show that this proposed methodology could have prevented the unintended incurred sustainability costs of approximately $272-$359 billion by investing roughly $24 million in constant 2014 U.S. dollars on up-front research into lead and asbestos. Published by Elsevier Ltd.

  17. Particle size - An important factor in environmental consequence modeling

    International Nuclear Information System (INIS)

    Yuan, Y.C.; MacFarlane, D.

    1991-01-01

    Most available environmental transport and dosimetry codes for radiological consequence analysis are designed primarily for estimating dose and health consequences to specific off-site individuals as well as the population as a whole from nuclear facilities operating under either normal or accident conditions. Models developed for these types of analyses are generally based on assumptions that the receptors are at great distances (several kilometers), and the releases are prolonged and filtered. This allows the use of simplified approaches such as averaged meteorological conditions and the use of a single (small) particle size for atmospheric transport and dosimetry analysis. Source depletion from particle settling, settle-out, and deposition is often ignored. This paper estimates the effects of large particles on the resulting dose consequences from an atmospheric release. The computer program AI-RISK has been developed to perform multiparticle-sized atmospheric transport, dose, and pathway analyses for estimating potential human health consequences from the accidental release of radioactive materials. The program was originally developed to facilitate comprehensive analyses of health consequences, ground contamination, and cleanup associated with possible energetic chemical reactions in high-level radioactive waste (HLW) tanks at a US Department of Energy site

  18. Crises communication practices and their consequences for risk communication

    DEFF Research Database (Denmark)

    Andersen, Nina Blom

    Title of paper: Crisis communication practices and their consequences for risk communication   There is a close coverage of disasters in modern western societies in the media. And there is a growing expectation that authorities handle the tasks of crisis communication in certain ways.   The first...... aim of this paper is to show, that the communication practices about the consequences of a disaster tend to focus on the individual citizen’s situation, and include the psychological consequences and suffering to a large degree. At least for a while. Then the debates and discussions about the event...... change from concern and care about the people affected towards discussions about e.g. cause, responsibility or even guilt.   The second aim of the paper is to discuss other ways for a society to come to terms with risks that leads to disastrous situations than through the topics mentioned above...

  19. Crises communication practices and their consequences for risk communication

    DEFF Research Database (Denmark)

    Andersen, Nina Blom

    2016-01-01

    Title of paper: Crisis communication practices and their consequences for risk communication There is a close coverage of disasters in modern western societies in the media. And there is a growing expectation that authorities handle the tasks of crisis communication in certain ways. The first aim...... of this paper is to show, that the communication practices about the consequences of a disaster tend to focus on the individual citizen?s situation, and include the psychological consequences and suffering to a large degree. At least for a while. Then the debates and discussions about the event change from...... concern and care about the people affected towards discussions about e.g. cause, responsibility or even guilt. The second aim of the paper is to discuss other ways for a society to come to terms with risks that leads to disastrous situations than through the topics mentioned above, and as well how...

  20. Dynamical tendencies of health consequences caused by competitive risk factors

    International Nuclear Information System (INIS)

    Bykov, A.A.; Pronina, I.A.; Kudriavtsev, G.I.

    2000-01-01

    The paper deals with the generalized probabilistic approach for analyzing health consequences caused by various exposure factors. Formally basing on the competitive risk theory, it is introduced a general risk model for analysis the influence of environmental risk factors to human health. The usefulness of the model approach is in the opportunity of taking into account: time delay of impact and consequence manifestation; easy comparisons of exposure factors with different nature and various consequences (morbidity and mortality, carcinogenic and genetic); social and environmental components in overall mortality. Preliminary examples of comparative risk analysis are demonstrated on the Russian demography and environmental data with the attempt of characterizing the dynamical tendencies and evolution of introduced risk index. The prospects of the probabilistic approach and the results obtaining on this basis are discussed. (author)

  1. Incidence Probability of Delayed Health Consequences of the Chernobyl Accident

    International Nuclear Information System (INIS)

    Abdel-Ghani, A.H.; El-Naggar, A.M.; El-Kadi, A.A.

    2000-01-01

    During the first international Conference on the long -term consequences of the Chernobyl disaster in 1995 at Kiev, and also during the 1996 International Conference at Vienna, Summing up the consequences of the Chernobyl accident, the data regarding the delayed health consequences were mainly related to thyroid cancer, hereditary disorders, general morbidity, mortality and psychological disturbances. Contrary to expectations, the incidences of Leukemia and Soft Tissue tumors were similar to the spontaneous incident. The expected delayed effects, however, among the accident survivors, the liquidators and populations resident in contaminated areas would show higher incidence probability to Leukemia. These population groups have been continuously exposed to low level radiation both externally and internally. Application of the new ICRP concept of radiation-induced Detriment, and the Nominal Probability Coefficient for Cancer and hereditary effects for both workers and populations are used as the rationale to calculate the incidence probability of occurrence of delayed health effects of the Chernobyl accidents

  2. Source term and radiological consequences of the Chernobyl accident

    International Nuclear Information System (INIS)

    Mourad, R.

    1987-09-01

    This report presents the results of a study of the source term and radiological consequences of the Chernobyl accident. The results two parts. The first part was performed during the first 2 months following the accident and dealt with the evaluation of the source term and an estimate of individual doses in the European countries outside the Soviet Union. The second part was performed after August 25-29, 1986 when the Soviets presented in a IAEA Conference in Vienna detailed information about the accident, including source term and radiological consequences in the Soviet Union. The second part of the study reconfirms the source term evaluated in the first part and in addition deals with the radiological consequences in the Soviet Union. Source term and individual doses are calculated from measured post-accident data, reported by the Soviet Union and European countries, microcomputer program PEAR (Public Exposure from Accident Releases). 22 refs

  3. Development of a Methodology for VHTR Accident Consequence Assessment

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Joeun; Kim, Jintae; Jae, Moosung [Hanyang University, Seoul (Korea, Republic of)

    2016-05-15

    The substitution of the VHTR for burning fossil fuels conserves these hydrocarbon resources for other uses and eliminates the emissions of greenhouse. In Korea, for these reasons, constructing the VHTR plan for hydrogen production is in progress. In this study, the consequence analysis for the off-site releases of radioactive materials during severe accidents has been performed using the level 3 PRA technology. The offsite consequence analysis for a VHTR using the MACCS code has been performed. Since the passive system such as the RCCS(Reactor Cavity Cooling System) are equipped, the frequency of occurrence of accidents has been evaluated to be very low. For further study, the assessment for characteristic of VHTR safety system and precise quantification of its accident scenarios is expected to conduct more certain consequence analysis. This methodology shown in this study might contribute to enhancing the safety of VHTR design by utilizing the results having far lower effect on the environment than the LWRs.

  4. The macroeconomic consequences of controlling greenhouse gases: a survey

    International Nuclear Information System (INIS)

    Boero, Gianna; Clarke, Rosemary; Winters, L.A.

    1991-01-01

    This is the summary of a major report which provides a survey of existing estimates of the macroeconomic consequences of controlling greenhouse gas emissions, particularly carbon dioxide (CO 2 ). There are broadly speaking two main questions. What are the consequences of global warming for economic activity and welfare? What, if any, are the economic consequences of reducing the levels of greenhouse gas (GHG) emissions? This survey covers only those studies which quantify the overall (macroeconomic) costs of abating greenhouse gas emissions. It is not concerned with whether any particular degree of abatement is sufficient to reduce global warming, nor whether it is worth undertaking in the light of its benefits. These are topics for other researchers and other papers. Here we are concerned only to map the relationship between economic welfare and GHG abatement. (author)

  5. Logic TK: Algebraic Notions from Tarski’s Consequence Operator

    Directory of Open Access Journals (Sweden)

    Hércules A. Feitosa

    2010-01-01

    Full Text Available Tarski apresentou sua definição de operador de consequência com a intenção de expor as concepções fundamentais da consequência lógica. Um espaço de Tarski é um par ordenado determinado por um conjunto não vazio e um operador de consequência sobre este conjunto. Esta estrutura matemática caracteriza um espaço quase topológico. Este artigo mostra uma visão algébrica dos espaços de Tarski e introduz uma lógica proposicional modal que interpreta o seu operador modal nos conjuntos fechados de algum espaço de Tarski.• DOI:10.5007/1808-1711.2010v14n1p47

  6. Consequences of potential accidents in heavy water plants

    International Nuclear Information System (INIS)

    Croitoru, C.; Lazar, R.E.; Preda, I.A.; Dumitrescu, M.

    2002-01-01

    Heavy water plants achieve the primary isotopic concentration by H 2 O-H 2 S chemical exchange. In these plants are stored large quantities of hydrogen sulphide (high toxic, corrosive, flammable and explosive) maintained in process at relative high temperatures and pressures. It is required an assessment of risks associated with the potential accidents. The paper presents adopted model for quantitative consequences assessment in heavy water plants. Following five basic steps are used to identify the risks involved in plants operation: hazard identification, accident sequences development, H 2 S emissions calculus, dispersion analyses and consequences determination. A brief description of each step and some information from risk assessment for our heavy water pilot plant are provided. Accident magnitude, atmospheric conditions and population density in studied area were accounted for consequences calculus. (author)

  7. Radiological terrorism: problems of prevention and minimization of consequences

    International Nuclear Information System (INIS)

    Bolshov, Leonid; Arutyunyan, Rafael; Pavlovski, Oleg

    2008-01-01

    This paper gives a review of the key factors defining the extent of potential hazard caused by ionizing radiation sources for the purpose of radiological terrorism and the key areas of activities in the field of counteractions and minimization of possible consequences of such acts. The importance of carrying out system analysis of the practical experience of response to radiation accidents and elimination of their consequences is emphasized. The need to develop scientific approaches, methods and software to realistically analyze possible scenarios and predict the scale of consequences of the acts of terrorism involving radioactive materials is pointed out. The importance of improvement of radioactive materials accounting, control and monitoring systems, especially in non-nuclear areas, as well as improvement of the legal and regulatory framework governing all aspects of radiation source application in the national economy is of particular importance. (author)

  8. Neuropsychological consequences of chronic drug use: relevance to treatment approaches

    Directory of Open Access Journals (Sweden)

    Jean Lud eCadet

    2016-01-01

    Full Text Available Heavy use of drugs impacts of the daily activities of individuals in these activities. Several groups of investigators have indeed documented changes in cognitive performance by individuals who have a long history of chronic drug use. In the case of marijuana, a wealth of information suggests that heavy long-term use of the drug may have neurobehavioral consequences in some individuals. In humans, heavy cocaine use is accompanied by neuropathological changes that might serve as substrates for cognitive dysfunctions. Similarly, methamphetamine users suffer from cognitive abnormalities that may be consequent to alterations in structures and functions. Here, we detail the evidence for these neuropsychological consequences. The review suggests that improving the care of our patients will necessarily depend on the better characterization of drug-induced cognitive phenotypes because they might inform the development of better pharmacological and behavioral interventions, with the goal of improving cognitive functions in these subsets of drug users.

  9. [The stigma of mental illness: concepts, forms, and consequences].

    Science.gov (United States)

    Rüsch, Nicolas; Angermeyer, Matthias C; Corrigan, Patrick W

    2005-07-01

    Persons with mental illness frequently encounter public stigma and may suffer from self-stigma. We aim to clarify the concept of mental illness stigma and discuss important consequences for people with mental illness. A search of scientific literature on mental illness stigma was conducted with a focus on conceptually relevant empirical studies. After giving a conceptual overview of stigma, we elaborate on the consequences of stigma, focussing on self-stigma/empowerment, coping behaviour, fear of stigma as a barrier to using health services, and on structural discrimination. Main strategies to reduce stigma -- protest, education, and contact -- are discussed. Stigma is of central importance to persons with mental illness, both to how they experience their illness and its consequences and whether they use available health services. Well-designed anti-stigma initiatives will help to diminish the impact of mental illness stigma.

  10. Robots and people with dementia: Unintended consequences and moral hazard.

    Science.gov (United States)

    O'Brolcháin, Fiachra

    2017-01-01

    The use of social robots in elder care is entering the mainstream as robots become more sophisticated and populations age. While there are many potential benefits to the use of social robots in care for the older people, there are ethical challenges as well. This article focuses on the societal consequences of the adoption of social robots in care for people with dementia. Making extensive use of Alasdair MacIntyre's Dependent Rational Animals to discuss issues of unintended consequences and moral hazard, we contend that in choosing to avoid the vulnerability and dependency of human existence, a society blinds itself from the animal reality of humankind. The consequence of this is that a flourishing society, in which each individual is helped to develop the virtues essential to her flourishing, becomes harder to achieve.

  11. Procrastination, consideration of future consequences, and episodic future thinking.

    Science.gov (United States)

    Rebetez, Marie My Lien; Barsics, Catherine; Rochat, Lucien; D'Argembeau, Arnaud; Van der Linden, Martial

    2016-05-01

    Despite the intrinsic temporal nature of procrastination, little research has examined the link between this form of self-regulatory failure and the consideration of future consequences, and no study has addressed the link between procrastination and episodic future thinking. The aim of the present study was to explore these relationships. Participants were asked to project themselves into possible future events and to rate the amount of sensory-perceptual details and autonoetic consciousness associated with their representations. They were also asked to complete questionnaires that assessed procrastination, the consideration of future consequences, and negative affect. Results showed that both the consideration of future consequences and episodic future thinking were associated with procrastination, and in particular with procrastination-related decision making abilities and procrastination-related motivational dispositions, respectively. Copyright © 2016 Elsevier Inc. All rights reserved.

  12. [Violence and health. Symptoms, consequences and treatment of victimized patients].

    Science.gov (United States)

    Habel, Ute; Wagels, Lisa; Ellendt, Sinika; Scheller, Maryse; Evler, Aynur; Bergs, René; Clemens, Benjamin; Pütz, Annette; Kohn, Nils; Schneider, Frank

    2016-01-01

    Violence has many faces and often results in a variety of consequences. Some studies indicated different types of violence and health consequences in men and women. However, it is still unclear whether this is reflected in clinical context, for example in a patient sample of a German university hospital. The primary goal of the present study was to analyze associations of violence with health, gender and social, economic, job-related, psychological and physical consequences. In addition, the effects of psychological treatment were examined. One line of research refers to the survey of more than 5000 patients of the university hospital Aachen, evaluating violence experience and several health complaints anonymously. Another line of research deals with detailed interviews with victims of violence and their experienced consequences. A final data source stems from the evaluation of psychological counseling of patients with prior experience of violence. Changes in subjectively perceived depressive symptoms and acceptance of the treatment are evaluated. Experience of violence increases the risk for several health problems, especially the experience of multiple types of violence. The interviews showed that more than 60% of the victims had a clinical diagnosis--independent of sex. The risk for a clinical diagnosis increased with multiple violence experiences during childhood. Patients with a clinical diagnosis indicated more subjective consequences of violence, and consequences of violence were more pronounced in patients that experienced multiple types of violence. The good acceptance as well as the effects on symptomatology and other relevant therapeutic variables provides a first indication for a successful treatment of victims of violence in a clinical context.

  13. Information on economic and social consequences of the Chernobyl accident

    International Nuclear Information System (INIS)

    1990-07-01

    This ''Information on economic and social consequences of the Chernobyl accident'' was presented to the July 1990 session of the Economic and Social Council of the United Nations by the delegations of the Union of Soviet Socialist Republics, the Byelorussian Soviet Socialist Republic and the Ukrainian Soviet Socialist Republic. It presents the radiation situation, the medical aspects of the accident, the evacuation of the inhabitants from areas affected by radioactive contamination and their social welfare, the agro-industrial production and forestry in these areas, the decontamination operations, the scientific back-up for the work dealing with the consequences of the accident and the expenditure and losses resulting from the Chernobyl disaster

  14. Possible changes in climate constraints and consequences on tree growth

    International Nuclear Information System (INIS)

    Breda, Nathalie; Granier, Andre; Aussenac, Gilbert

    2000-01-01

    The probable consequences of changes in the major climate variables (rainfall, temperature, potential evapotranspiration) on growth and die back of forest trees are analysed for the range of variations forecasted by global climate change models. The sensitivity of phenology (temperature effects) and levels of water constraints during the growing season (change in rainfall and potential evapotranspiration) are developed. On the basis of the relations established by a retrospective dendro-climatological approach between radial increment and climate, the consequences of climate variations on the radial increment of beech and on oak mortality are discussed. (authors)

  15. Consequence ranking of radionuclides in Hanford tank waste

    International Nuclear Information System (INIS)

    Schmittroth, F.A.; De Lorenzo, T.H.

    1995-09-01

    Radionuclides in the Hanford tank waste are ranked relative to their consequences for the Low-Level Tank Waste program. The ranking identifies key radionuclides where further study is merited. In addition to potential consequences for intrude and drinking-water scenarios supporting low-level waste activities, a ranking based on shielding criteria is provided. The radionuclide production inventories are based on a new and independent ORIGEN2 calculation representing the operation of all Hanford single-pass reactors and the N Reactor

  16. Environmental consequences of alternatives to L Reactor restart

    International Nuclear Information System (INIS)

    1983-01-01

    Alternatives to renewed L-Reactor operation for increased production of nuclear materials are: restart of R Reactor, construction and operation of a New Production Reactor (NPR), increased throughput of SRP reactors C, K, and P and N Reactor at Hanford, restart of K Reactors at Hanford, and no action - standby ready state for L Reactor. This report compares the environmental consequences from the proposed L-Reactor restart and these alternatives. The environmental consequences considered are radiological releases, radiocesium remobilization, nonradiological releases, ecological impacts and transportation

  17. Consequences of a hypothetical incident for different sectors

    CERN Document Server

    Bertinelli, F; Garion, C; Jimenez, J M; Parma, V; Perin, A; Schmidt, R; Tavian, L; Tock, J P; van Weelderen, R

    2011-01-01

    During the 2009 long shutdown, the LHC machine has been partially consolidated by adding safety relief devices in order to better protect the cryostats against large helium release and consequently to mitigate the risks of collateral damages. After recalling the present relief valve implementation and other mitigations related to the collateral damages, this paper describes the damage process of a hypothetical incident, presents its consequences for the different sectors and for beam energies up to 5 TeV with emphasis on the induced downtime.

  18. Radiological consequence analysis with HEU and LEU fuels

    Energy Technology Data Exchange (ETDEWEB)

    Woodruff, W.L.; Warinner, D.K.; Matos, J.E.

    1984-01-01

    A model for estimating the radiological consequences from a hypothetical accident in HEU and LEU fueled research and test reactors is presented. Simple hand calculations based on fission product yield table inventories and non-site specific dispersion data may be adequate in many cases. However, more detailed inventories and site specific data on meteorological conditions and release rates and heights can result in substantial reductions in the dose estimates. LEU fuel gives essentially the same doses as HEU fuel. The plutonium buildup in the LEU fuel does not significantly increase the radiological consequences. The dose to the thyroid is the limiting dose. 10 references, 3 figures, 7 tables.

  19. A risk standard based on societal cost with bounded consequences

    International Nuclear Information System (INIS)

    Worledge, D.H.

    1982-01-01

    A risk standard is proposed that relates the frequency of occurrence of single events to the consequences of the events. Maximum consequences and risk aversion are used to give the cumulative risk curve a shape similar to the results of a risk assessment and to bound the expectation of deaths. Societal costs in terms of deaths are used to fix the parameters of the model together with an approximate comparison with individual risks. The proposed standard is compared with some practical applications of risk assessment to nuclear reactor systems

  20. The positive and negative consequences of multiple-choice testing.

    Science.gov (United States)

    Roediger, Henry L; Marsh, Elizabeth J

    2005-09-01

    Multiple-choice tests are commonly used in educational settings but with unknown effects on students' knowledge. The authors examined the consequences of taking a multiple-choice test on a later general knowledge test in which students were warned not to guess. A large positive testing effect was obtained: Prior testing of facts aided final cued-recall performance. However, prior testing also had negative consequences. Prior reading of a greater number of multiple-choice lures decreased the positive testing effect and increased production of multiple-choice lures as incorrect answers on the final test. Multiple-choice testing may inadvertently lead to the creation of false knowledge.

  1. [Health consequences of smoking electronic cigarettes are poorly described].

    Science.gov (United States)

    Tøttenborg, Sandra Søgaard; Holm, Astrid Ledgaard; Wibholm, Niels Christoffer; Lange, Peter

    2014-09-01

    Despite increasing popularity, health consequences of vaping (smoking electronic cigarettes, e-cigarettes) are poorly described. Few studies suggest that vaping has less deleterious effects on lung function than smoking conventional cigarettes. One large study found that e-cigarettes were as efficient as nicotine patches in smoking cessation. The long-term consequences of vaping are however unknown and while some experts are open towards e-cigarettes as a safer way of satisfying nicotine addiction, others worry that vaping in addition to presenting a health hazard may lead to an increased number of smokers of conventional cigarettes.

  2. A radiological accident consequence assessment system for Hong Kong

    International Nuclear Information System (INIS)

    Wong, M.C.; Lam, H.K.

    1993-01-01

    An account is given of the Hong Kong Radiological Accident Consequence Assessment System which would be used to assess the potential consequences of an emergency situation involving atmospheric release of radioactive material. The system has the capability to acquire real-time meteorological information from the Observatory's network of automatic stations, synoptic stations in the nearby region as well as forecast data from numerical prediction models. The system makes use of these data to simulate the transport and dispersion of the released radioactive material. The effectiveness of protective action on the local population is also modeled. The system serves as a powerful aid in the protective action recommendation processes

  3. Radiological consequence analysis with HEU and LEU fuels

    International Nuclear Information System (INIS)

    Woodruff, W.L.; Warinner, D.K.; Matos, J.E.

    1984-01-01

    A model for estimating the radiological consequences from a hypothetical accident in HEU and LEU fueled research and test reactors is presented. Simple hand calculations based on fission product yield table inventories and non-site specific dispersion data may be adequate in many cases. However, more detailed inventories and site specific data on meteorological conditions and release rates and heights can result in substantial reductions in the dose estimates. LEU fuel gives essentially the same doses as HEU fuel. The plutonium buildup in the LEU fuel does not significantly increase the radiological consequences. The dose to the thyroid is the limiting dose. 10 references, 3 figures, 7 tables

  4. CONSEQUENCES OF EMPLOYEE’S CUSTOMER ORIENTATION IN PUBLIC SERVICES

    Directory of Open Access Journals (Sweden)

    Andrada IACOB

    2015-06-01

    Full Text Available The goal of this paper is to explore the consequences of employee’s customer orientation in public services organizations. We will start with a literature review of the theory of customer orientation measurement and the consequences of this orientation at organizational and individual level. Then, the research methodology and results are presented. Conclusions, research limitations and future directions are included at the end of the paper. We identified positive direct effects of the employee customer orientation on organizational commitment and organizational identification, but no significant direct relationship with job satisfaction.

  5. A joint analysis of determinants and performance consequences of ambidexterity

    Directory of Open Access Journals (Sweden)

    Eva M. Pertusa-Ortega

    2018-04-01

    Full Text Available Summary: This paper simultaneously analyzes antecedents and consequences of organizational ambidexterity. Regarding antecedents, the paper examines the influence of internal antecedents (organizational structure and external antecedents (environmental dynamism. With regard to consequences, the paper analyzes the impact of ambidexterity on firm performance. Moreover, we use two different approaches to ambidexterity (structural and contextual perspectives. The findings show that a hybrid organizational structure, with organic (decentralization and mechanistic characteristics (differentiation and formalization, and environmental dynamism, influence ambidexterity, and there is a positive impact of ambidexterity on firm performance. Keywords: Organizational ambidexterity, Structural approach, Contextual approach, Organizational structure, Environmental dynamism, Firm performance

  6. A radiological consequence analysis with HEU and LEU fuels

    International Nuclear Information System (INIS)

    Woodruff, W.L.; Warinner, D.K.; Matos, J.E.

    1985-01-01

    A model for estimating the radiological consequences from a hypothetical accident in HEU and LEU fueled research and test reactors is presented. Simple hand calculations based on fission product yield table inventories and nonsite specific dispersion data may be adequate in many cases. However, more detailed inventories and site specific data on meteorological conditions and release rates and heights can result in substantial reductions in the dose estimates. LEU fuel gives essentially the same doses as HEU fuel. The plutonium buildup in the LEU fuel does not significantly increase the radiological consequences. The dose to the thyroid is the limiting dose. (author)

  7. RETHINKING THE GOVERNANCE OF SECURITY: THE PROBLEM OF UNCONSCIOUS CONSEQUENCES

    Directory of Open Access Journals (Sweden)

    CARLOS SOLAR FORNAZZARI

    2017-12-01

    Full Text Available Friesendorf and Daase, both researchers from the Peace Reasearch Institute Frankfurt (PRIF, establish in Rethinking Security Governance the problem of unforeseen consequences that are the result of the implementation of almost any security policy. The results of this book confirm that many, but not all, consequences are problematic, due in part to the fact that the effects of a security policy have become contingent on an infinity of factors that make it highly complex to attribute to what extent success was due or the failure of a particular policy.

  8. Nuclear dynamics consequence analysis of SNF disposed in volcanic tuff

    International Nuclear Information System (INIS)

    Sanchez, L.C.; Cochrane, K.; Rath, J.S.; Taylor, L.L.

    1998-05-01

    This paper describes criticality analyses for spent nuclear fuels in a geologic repository. The analyses investigated criticality potential, criticality excursion consequences, and the probability frequency for nuclear criticality. Key findings include: expected number of fissions per excursion range from 10 17 to 10 20 , repeated rate of criticalities range from 3 to 30 per year, and the probability frequency for criticality initiators (based on rough-order-of-magnitude calculations) is 7x10 -7 . Overall results indicate that criticality consequences are a minor contribution to the biological hazards caused by the disposal of spent nuclear material

  9. An Examination of the Relationship between Consequence-Specific Normative Belief Patterns and Alcohol-Related Consequences among College Students

    Science.gov (United States)

    Reavy, Racheal; Cleveland, Michael J.; Mallett, Kimberly A.; Scaglione, Nichole M.; Sell, Nichole M.; Turrisi, Rob

    2016-01-01

    Background Research has previously identified a high-risk subgroup of college students who experience high levels of multiple and repeated alcohol-related consequences (MRC group). The purpose of this study was to examine the association between consequence-specific normative influences and experiencing multiple and repeated drinking-related consequences using a person-centered approach. Normative subgroups were identified using latent profile analysis (LPA), which were then used to predict MRC group status at 6-month follow-up. Methods First-year college student drinkers (N=2024) at a large northeastern university completed online surveys during the fall and spring semesters of their freshman year. Retention was high with 92% of invited participants completing T2, of which the MRC group accounted for 27%. Results Three student profiles were identified from LPA on T1 data: Non Permissive Parents (77%), Positive Peer and Parent Norms (20%), and Permissive Parents (3%). Logistic regression revealed that both the Positive Peer and Parent Norms and Permissive Parents profiles had significantly higher odds of MRC group membership at follow-up (1.81 and 2.78 times greater, respectively). Conclusions The results suggest value in prevention efforts that include normative beliefs about alcohol-related consequences. Further, parental norms in particular have the potential to enhance interventions, especially through direct communication of disapproval for experiencing consequences. PMID:27805274

  10. Dispersion parameters: impact on calculated reactor accident consequences

    Energy Technology Data Exchange (ETDEWEB)

    Aldrich, D.C.

    1979-01-01

    Much attention has been given in recent years to the modeling of the atmospheric dispersion of pollutants released from a point source. Numerous recommendations have been made concerning the choice of appropriate dispersion parameters. A series of calculations has been performed to determine the impact of these recommendations on the calculated consequences of large reactor accidents. Results are presented and compared in this paper.

  11. Context and consequences of liquor sachets use among young ...

    African Journals Online (AJOL)

    This article presents a relatively new phenomenon regarding alcohol related problems in Malawi; the context and consequences of the consumption of liquor sachets among young people. The results presented are part of a larger study looking at the prevalence and social norms related to alcohol use, as well as people's ...

  12. Elder abuse in the community : prevalence and consequences

    NARCIS (Netherlands)

    Comijs, H C; Pot, A M; Smit, J H; Bouter, L M; Jonker, C

    OBJECTIVES: (1) To assess the prevalence and the consequences of chronic verbal aggression, physical aggression, financial mistreatment, and neglect in a community-based sample; (2) to investigate the circumstances that led to the abuse and the ways in which the victims handled the problem. DESIGN:

  13. Predictive model for functional consequences of oral cavity tumour resections

    NARCIS (Netherlands)

    van Alphen, M.J.A.; Hageman, T.A.G.; Hageman, Tijmen Antoon Geert; Smeele, L.E.; Balm, Alfonsus Jacobus Maria; Balm, A.J.M.; van der Heijden, Ferdinand; Lemke, H.U.

    2013-01-01

    The prediction of functional consequences after treatment of large oral cavity tumours is mainly based on the size and location of the tumour. However, patient specific factors play an important role in the functional outcome, making the current predictions unreliable and subjective. An objective

  14. Smoke consequences of new wildfire regimes driven by climate change

    Science.gov (United States)

    Donald McKenzie; Uma Shankar; Robert E. Keane; E. Natasha Stavros; Warren E. Heilman; Douglas G. Fox; Allen C. Riebau

    2014-01-01

    Smoke from wildfires has adverse biological and social consequences, and various lines of evidence suggest that smoke from wildfires in the future may be more intense and widespread, demanding that methods be developed to address its effects on people, ecosystems, and the atmosphere. In this paper, we present the essential ingredients of a modeling system for...

  15. Consequences of diverse use of nitrogen sources on grain yield ...

    African Journals Online (AJOL)

    A two year field experiment was conducted to check the consequences of diverse use of nitrogen sources on grain yield, grain quality and growth attributes of hybrid maize (Zea mays L.) at the Agronomic Research Area, University of Agriculture, Faisalabad during Autumn 2008 and 2009. Experiments were laid out in a ...

  16. Oxygenates in automotive fuels. Consequence analysis - preliminary study

    International Nuclear Information System (INIS)

    Brandberg, Aa.; Saevbark, B.

    1994-01-01

    Oxygenates is used in gasoline due to several reasons. They are added as high-octane components in unleaded gasoline and as agents to reduce the emission of harmful substances. Oxygenates produced from biomass might constitute a coming market for alternative fuels. This preliminary study describes the prerequisites and consequences of such an oxygenate utilization. 39 refs, 9 figs, 5 tabs

  17. Hanford Waste Tank Bump Accident and Consequence Analysis

    International Nuclear Information System (INIS)

    BRATZEL, D.R.

    2000-01-01

    This report provides a new evaluation of the Hanford tank bump accident analysis and consequences for incorporation into the Authorization Basis. The analysis scope is for the safe storage of waste in its current configuration in single-shell and double-shell tanks

  18. Tank Bump Accident Potential and Consequences During Waste Retrieval

    International Nuclear Information System (INIS)

    BRATZEL, D.R.

    2000-01-01

    This report provides an evaluation of Hanford tank bump accident potential and consequences during waste retrieval operations. The purpose of this report is to consider the best available new information to support recommendations for safety controls. A new tank bump accident analysis for safe storage (Epstein et al. 2000) is extended for this purpose. A tank bump is a postulated event in which gases, consisting mostly of water vapor, are suddenly emitted from the waste and cause tank headspace pressurization. Tank bump scenarios, physical models, and frequency and consequence methods are fully described in Epstein et al. (2000). The analysis scope is waste retrieval from double-shell tanks (DSTs) including operation of equipment such as mixer pumps and air lift circulators. The analysis considers physical mechanisms for tank bump to formulate criteria for bump potential during retrieval, application of the criteria to the DSTs, evaluation of bump frequency, and consequence analysis of a bump. The result of the consequence analysis is the mass of waste released from tanks; radiological dose is calculated using standard methods (Cowley et al. 2000)

  19. Consequence and Resilience Modeling for Chemical Supply Chains

    Science.gov (United States)

    Stamber, Kevin L.; Vugrin, Eric D.; Ehlen, Mark A.; Sun, Amy C.; Warren, Drake E.; Welk, Margaret E.

    2011-01-01

    The U.S. chemical sector produces more than 70,000 chemicals that are essential material inputs to critical infrastructure systems, such as the energy, public health, and food and agriculture sectors. Disruptions to the chemical sector can potentially cascade to other dependent sectors, resulting in serious national consequences. To address this concern, the U.S. Department of Homeland Security (DHS) tasked Sandia National Laboratories to develop a predictive consequence modeling and simulation capability for global chemical supply chains. This paper describes that capability , which includes a dynamic supply chain simulation platform called N_ABLE(tm). The paper also presents results from a case study that simulates the consequences of a Gulf Coast hurricane on selected segments of the U.S. chemical sector. The case study identified consequences that include impacted chemical facilities, cascading impacts to other parts of the chemical sector. and estimates of the lengths of chemical shortages and recovery . Overall. these simulation results can DHS prepare for and respond to actual disruptions.

  20. Zero Tolerance Policy in Schools: Rationale, Consequences, and Alternatives.

    Science.gov (United States)

    Casella, Ronnie

    2003-01-01

    Discusses theory/policies supporting zero tolerance policy in schools, including rational choice theory in criminology and national crime policies based on deterrence. Potential consequences of zero tolerance policy implementation are described and shown to involve outcomes similar to those identified by researchers studying national crime policy.…

  1. Youth unemployment and its consequences in Calabar metropolis ...

    African Journals Online (AJOL)

    In this paper, consequences of youth unemployment in Nigeria were examined using Calabar metropolis in Cross River State as a case study. The literature is full of scholarly research on the social phenomenon of youth unemployment around the globe. This phenomenon has continued in Nigeria in the face of unfulfilled ...

  2. A propositional typicality logic for extending rational consequence

    CSIR Research Space (South Africa)

    Booth, R

    2013-08-01

    Full Text Available in which a given formula holds. The semantics is in terms of ranked models as studied in KLM-style preferential reasoning. This allows us to show that KLM-style rational consequence relations can be embedded in our logic. Moreover we show that we can define...

  3. CIRCUMSTANCES AND CONSEQUENCES OF FALLS IN POLIO SURVIVORS

    NARCIS (Netherlands)

    Bickerstaffe, Alice; Beelen, Anita; Nollet, Frans

    2010-01-01

    Objectives: Many polio survivors have symptoms that are known risk factors for falls in elderly people. This study aims to determine the: (i) frequency; (ii) consequences; (iii) circumstances; and (iv) factors associated with falls in polio survivors. Methods: A survey was conducted among 376 polio

  4. Phase transitions in nuclear matter and consequences for neutron stars

    International Nuclear Information System (INIS)

    Kaempfer, B.

    1983-04-01

    Estimates of the minimal bombarding energy necessary to reach the quark gluon phase in heavy ion collisions are presented within a hydrodynamical scenario. Further, the consequences of first-order phase transitions from nuclear/neutron matter to pion-condensed matter or quark matter are discussed for neutron stars. (author)

  5. The consequences of Nigeria's debt burden on a new international ...

    African Journals Online (AJOL)

    The consequences of Nigeria's debt burden on a new international economic order. Goke Lalude. Abstract. No Abstract. The Nigerian Journal of Economic History Vol. 3 2000: 74-83. Full Text: EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT · AJOL African Journals Online.

  6. How do we communicate stereotypes? Linguistic bases and inferential consequences

    NARCIS (Netherlands)

    Wigboldus, DHJ; Semin, GR; Spears, R

    The linguistic expectancy bias is defined as the tendency to describe expectancy-consistent information at a higher level of abstraction than expectancy-inconsistent information; The communicative consequences of this bias were examined in 3 experiments. Analyses of judgments that recipients made on

  7. Consequences of early malnutrition for subsequent social and ...

    African Journals Online (AJOL)

    The consequences of mild-to-moderate malnutrition during early childhood for social and emotional status at ages eight to 16 were investigated in this study. Fifty-four Ghanaian children who were malnourished during the first three years of life were compared with 54 of their classmates who were not malnourished.

  8. Development of environmental consequence index (ECI) using fuzzy composite programming

    International Nuclear Information System (INIS)

    Arunraj, N.S.; Maiti, J.

    2009-01-01

    Estimation of environmental consequences of hazardous substances in chemical industries is a very difficult task owing to (i) diversity in the types of hazards and their effects, (ii) location, and (ii) uncertainty in input information. Several indices have been developed over the years to estimate the environmental consequences. In this paper, a critical literature review was done on the existing environmental indices to identify their applications and limitations. The existing indices lack in consideration of all environmental consequence factors such as material hazard factors, dispersion factors, environmental effects, and their uncertainty. A new methodology is proposed for the development of environmental consequence index (ECI), which can overcome the stated limitations. Moreover, the recently developed fuzzy composite programming (FCP) is used to take care of the uncertainty in estimation. ECI is applied to benzene extraction unit (BEU) of a petrochemical industry situated in eastern part of India. The ECI for all the eight sections of BEU are estimated and ranked. The results are compared with well-established indices such as Dow fire and explosion index, safety weight hazard index (SWeHI), and environmental accident index (EAI). The proposed ECI may outperform other indices based on its detailed consideration of the factors and performed equally to Dow F and E index, and EAI in most of the cases for the present application

  9. Consequences of Violated Equating Assumptions under the Equivalent Groups Design

    Science.gov (United States)

    Lyren, Per-Erik; Hambleton, Ronald K.

    2011-01-01

    The equal ability distribution assumption associated with the equivalent groups equating design was investigated in the context of a selection test for admission to higher education. The purpose was to assess the consequences for the test-takers in terms of receiving improperly high or low scores compared to their peers, and to find strong…

  10. Images of older workers : Content, causes, and consequences

    NARCIS (Netherlands)

    Kroon, A.C.

    2017-01-01

    Older workers experience unequal treatment in the workplace, a problem that has been ascribed to an image problem faced by this group. The central aim of this dissertation is to provide an in-depth understanding of media’s role in reinforcing beliefs of older workers and trace its consequences. More

  11. Metabolomics to study functional consequences in peroxisomal disorders

    NARCIS (Netherlands)

    Herzog, K.

    2017-01-01

    This thesis focusses on metabolomics approaches performed in cultured cells and blood samples from patients with peroxisomal disorders. By applying both targeted and untargeted metabolomics, the aim of these approaches was to study the functional consequences of the primary genetic defects causing

  12. People, Planet and Profit: Unintended Consequences of Legacy Building Materials

    Science.gov (United States)

    Although an explosion of new building materials are being introduced into today's market, adequate up-front research into their chemical and physical properties as well as their potential health and environmental consequences is lacking. History has provided us with several exam...

  13. Cognitive Abilities and Creative Behaviors: CAB-5 and Consequences.

    Science.gov (United States)

    Guastello, Stephen J.; And Others

    1992-01-01

    The validity of 6 indices of divergent production was examined in relation to creative output by 144 undergraduates in 8 domains: visual arts, music, literature, theater, science and engineering, business, apparel design, and video and photographic work. Semantic fluency, ideational fluency, originality, and remote consequences correlated with…

  14. Economic consequences of immediate or delayed insemination of a cowhhhh

    NARCIS (Netherlands)

    Steeneveld, W.; Hogeveen, H.

    2012-01-01

    Most dairy farmers are not certain whether immediate insemination or delaying the insemination is the best economic decision for a cow in oestrus. A model was developed for determining, based on herd and cow characteristics, the economic consequences of immediate or delayed insemination. The model

  15. Growing up with short stature : Psychosocial consequences of hormone treatment

    NARCIS (Netherlands)

    Visser-van Balen, J.

    2007-01-01

    Growing up with short stature. Psychosocial consequences of hormone treatment To enhance height in children with short stature, growth hormone (GH) can be used. In short children without a detectable pathology underlying their short stature, there is no medical rationale for growth hormone

  16. The consequences of media multitasking for youth: a review

    NARCIS (Netherlands)

    van der Schuur, W.A.; Baumgartner, S.E.; Sumter, S.R.; Valkenburg, P.M.

    2015-01-01

    The increasing prevalence of media multitasking among youth has raised concerns regarding its negative effects on youths’ functioning. Although the number of empirical studies on the consequences of media multitasking for youth has grown rapidly, there has been no attempt to integrate theory with

  17. Experience with psychological consequences of the Chernobyl nuclear plant accident

    International Nuclear Information System (INIS)

    Buzunov, V.A.; Druzhinin, A.M.; Druzhinina, E.S.

    1993-01-01

    The paper describes the image of radiation menance. Basic differences in image parameters are revealed for some population groups. The psychological levels of the image are regarded as psychological phenomena. Some specific psychological consequences of mental regression are outlined in the paper

  18. Implementation of School Health Promotion: Consequences for Professional Assistance

    Science.gov (United States)

    Boot, N. M. W. M.; de Vries, N. K.

    2012-01-01

    Purpose: This case study aimed to examine the factors influencing the implementation of health promotion (HP) policies and programs in secondary schools and the consequences for professional assistance. Design/methodology/approach: Group interviews were held in two schools that represented the best and worst case of implementation of a health…

  19. Child sexual abuse and possible health consequences among ...

    African Journals Online (AJOL)

    Background: Child sexual abuse (CSA) is a global public health concern especially in developed countries and where legal measures take unprecedented time. The aim of this study was to estimate the prevalence of different forms of CSA, and the perceived health consequences among secondary school students in ...

  20. Referendum 1978 - Nuclear power plant ban Act 1978 - legal consequences

    International Nuclear Information System (INIS)

    Staudinger, F.

    1981-10-01

    This paper discusses the legal consequences of the 1978 Act banning nuclear power production. It provides a summary outline of the relevant rules of the Austrian Constitution and reviews the legal basis for the organisation of the national electricity system. (NEA) [fr

  1. The Education Consequences of Language Proficiency for Young Children

    NARCIS (Netherlands)

    Yao, Yuxin; Ohinata, Asako; van Ours, Jan

    2016-01-01

    This paper studies the educational consequences of language proficiency by investigating the relationship between dialect-speaking and academic performance of 5-6 year old children in the Netherlands. We find that dialect-speaking has a modestly negative effect on boys' language test scores. In

  2. The educational consequences of language proficiency for young children

    NARCIS (Netherlands)

    Yao, Yuxin; Ohinata, Asako; van Ours, Jan

    2016-01-01

    Our paper studies the educational consequences of language proficiency by investigating the relationship between dialect-speaking and academic performance of 5–6 year old children in the Netherlands. We find that dialect-speaking has a modestly negative effect on boys’ language test scores. In

  3. The Affective Consequences of Cognitive Inhibition: Devaluation or Neutralization?

    Science.gov (United States)

    Frischen, Alexandra; Ferrey, Anne E.; Burt, Dustin H. R.; Pistchik, Meghan; Fenske, Mark J.

    2012-01-01

    Affective evaluations of previously ignored visual stimuli are more negative than those of novel items or prior targets of attention or response. This has been taken as evidence that inhibition has negative affective consequences. But inhibition could act instead to attenuate or "neutralize" preexisting affective salience, predicting opposite…

  4. Knowledge of Consequences of missing teeth in patients attending ...

    African Journals Online (AJOL)

    There was no significant difference between the knowledge of the consequences of missing teeth and sex or on level of education (p 0.05). Dentists constituted the largest source of information to these patients (25.6%) while the media constituted the least (0.5%). Conclusion: The result of this study showed poor knowledge ...

  5. The European gaseous market deregulation and its consequences for Russia

    International Nuclear Information System (INIS)

    Finon, D.; Locatelli, C.

    2002-07-01

    Russia, the first world producer of gas in 2001 is also the main producer in the european gas market. In this framework the evolution of its gas exportations market is a major stake for the russian gas industry and for the country economy. The consequences of this gas market deregulation are analyzed in this document. (A.L.B.)

  6. Uncertainty and sensitivity analysis in nuclear accident consequence assessment

    International Nuclear Information System (INIS)

    Karlberg, Olof.

    1989-01-01

    This report contains the results of a four year project in research contracts with the Nordic Cooperation in Nuclear Safety and the National Institute for Radiation Protection. An uncertainty/sensitivity analysis methodology consisting of Latin Hypercube sampling and regression analysis was applied to an accident consequence model. A number of input parameters were selected and the uncertainties related to these parameter were estimated within a Nordic group of experts. Individual doses, collective dose, health effects and their related uncertainties were then calculated for three release scenarios and for a representative sample of meteorological situations. From two of the scenarios the acute phase after an accident were simulated and from one the long time consequences. The most significant parameters were identified. The outer limits of the calculated uncertainty distributions are large and will grow to several order of magnitudes for the low probability consequences. The uncertainty in the expectation values are typical a factor 2-5 (1 Sigma). The variation in the model responses due to the variation of the weather parameters is fairly equal to the parameter uncertainty induced variation. The most important parameters showed out to be different for each pathway of exposure, which could be expected. However, the overall most important parameters are the wet deposition coefficient and the shielding factors. A general discussion of the usefulness of uncertainty analysis in consequence analysis is also given. (au)

  7. Psychosocial consequences of mild traumatic brain injury in children

    DEFF Research Database (Denmark)

    Keightley, Michelle L; Côté, Pierre; Rumney, Peter

    2014-01-01

    OBJECTIVE: To synthesize the best available evidence regarding psychosocial consequences of mild traumatic brain injury (MTBI) in children. DATA SOURCES: MEDLINE, Embase, CINAHL, PsycINFO, and SPORTDiscus were searched (2001-2012). Inclusion criteria included published peer-reviewed reports...

  8. The Consequences of Internet Addiction: Implications for Counseling Practice.

    Science.gov (United States)

    Jones, Karyn Dayle; Minatrea, Neresa B.

    2001-01-01

    With an increase in Internet use has come the potential problem of excessive Internet usage or "Internet addiction." It is important that counselors recognize the signs and symptoms of Internet addiction. The purpose of this article is to present the characteristics, the consequences, and the emerging treatment approaches of Internet addiction.…

  9. Obesity and kidney disease: hidden consequences of the epidemic ...

    African Journals Online (AJOL)

    Obesity has also been shown to be a risk factor for nephrolithiasis, and for a number of malignancies including kidney cancer. This year World Kidney Day promotes education on the harmful consequences of obesity and its association with kidney disease, advocating a healthy lifestyle and health policy measures that ...

  10. Economic and Ecological Consequences of Four European Land Use Scenarios

    NARCIS (Netherlands)

    Eickhout, B.; Meijl, van H.; Tabeau, A.A.; Rheenen, van T.

    2007-01-01

    The impact of globalization on trade, production and land use is key to the Doha development round. This paper deals with the complex interaction between agricultural trade, production, land-use change and environmental consequences on the basis of four different scenarios. In these scenarios, major

  11. Economic consequences of reproductive performance in dairy cattle

    NARCIS (Netherlands)

    Inchaisri, C.; Jorritsma, R.; Vos, P.L.A.M.; Weijden, van der G.C.; Hogeveen, H.

    2010-01-01

    The net economic value of reproductive efficiency in dairy cattle was estimated using a stochastic dynamic simulation model. The objective was to compare the economic consequences of reproductive performance scenarios (“average” and “poor”) of a cow having a good reproductive performance and to

  12. Temporary and long-term consequences of bereavement on happiness

    NARCIS (Netherlands)

    Moor, J.A.; de Graaf, P.M.

    In this article, we examine the temporary and long-term consequences of the death of a parent or child on happiness. According to set-point theory external conditions are expected to only have a short-term or limited influence on happiness. This directly contradicts the basic assumption of affective

  13. Climatic consequences of nuclear war: Working Group No. 1

    International Nuclear Information System (INIS)

    Knox, J.B.

    1985-12-01

    Research needs on the climate consequences of nuclear war were discussed. These include: (1) a better definition of the emissions from massive urban fires; (2) the exploration of prescribed forest burns; (3) the dirty cloud problem; (4) microphysical studies of soot; and (5) simulation of the second summer season after nuclear war

  14. Post-ICU symptoms, consequences, and follow-up

    DEFF Research Database (Denmark)

    Svenningsen, Helle; Langhorn, Leanne; Ågård, Anne Sophie

    2015-01-01

    and rehabilitation in general hospital wards, rehabilitation facilities and at home. A prolonged stay in an ICU is associated with stressful memories that have long-term physical, mental and social consequences for health-related quality of life. We therefore conducted a data search to identify the programmes...

  15. Violence and its injury consequences in American movies

    Science.gov (United States)

    McArthur, David L; Peek-Asa, Corinne; Webb, Theresa; Fisher, Kevin; Cook, Bernard; Browne, Nick; Kraus, Jess

    2000-01-01

    Objectives To evaluate the seriousness and frequency of violence and the degree of associated injury depicted in the 100 top-grossing American films of 1994. Methods Each scene in each film was examined for the presentation of violent actions on persons and coded by a systematic context-sensitive analytic scheme. Specific degrees of violence and indices of injury severity were abstracted. Only actually depicted, not implied, actions were coded, although both explicit and implied consequences were examined. Results The median number of violent actions per film was 16 (range, 0-110). Intentional violence outnumbered unintentional violence by a factor of 10. Almost 90% of violent actions showed no consequences to the recipient's body, although more than 80% of the violent actions were executed with lethal or moderate force. Fewer than 1% of violent actions were accompanied by injuries that were then medically attended. Conclusions Violent force in American films of 1994 was overwhelmingly intentional and in 4 of 5 cases was executed at levels likely to cause significant bodily injury. Not only action films but movies of all genres contained scenes in which the intensity of the action was not matched by correspondingly severe injury consequences. Many American films, regardless of genre, tend to minimize the consequences of violence to human beings. PMID:10986175

  16. SOME CONSEQUENCES OF THE ECONOMIC CRISIS IN ROMANIA

    Directory of Open Access Journals (Sweden)

    ALINA FLEȘER

    2012-01-01

    Full Text Available The international financial crisis has led to a number of effects on the Romanian economy. Altough there had not been reported any direct consequences on the banking system, indirect effects on the economy were felt in full. In this context, the present paper, aims at highlighting numerous macroeconomic effects of the crisis with important economic and social load.

  17. Children's cross-ethnic friendships: Antecedents and consequences

    NARCIS (Netherlands)

    Jugert, P.; Feddes, A.R.; Rutland, A.; Nesdale, D.; Brown, C.S.

    2017-01-01

    This chapter reviews recent research on the antecedents of cross-ethnic friendships, on friendship stability and quality, as well as on their consequences. It discusses structural, intergroup, and family factors and its relationship to cross-ethnic friendships. Research shows that cross-ethnic

  18. Red blood cell antibodies in pregnancy and their clinical consequences

    DEFF Research Database (Denmark)

    Nordvall, Maria; Dziegiel, Morten Hanefeld; Hegaard, Hanne Kristine

    2009-01-01

    The objective was to determine clinical consequences of various specificities for the infant/fetus. The population was patients referred between 1998 and 2005 to the tertiary center because of detected red blood cell (RBC) alloimmunization. Altogether 455 infants were delivered by 390 alloimmuniz...

  19. Antecedents of Adolescent Parenthood and Consequences at Age 30.

    Science.gov (United States)

    Russ-Eft, Darlene; And Others

    1979-01-01

    Antecedents and consequences of adolescent parenting were examined using a representative national sample of 1,000 30-year-olds. It was found that 10 percent of men and 31 percent of women had had a child during adolescence. Higher incidences of adolescent parenting occurred among Blacks and low socio-economic status and low ability groups.…

  20. Developments in consequence modelling of accidental releases of hazardous materials

    NARCIS (Netherlands)

    Boot, H.

    2012-01-01

    The modelling of consequences of releases of hazardous materials in the Netherlands has mainly been based on the “Yellow Book”. Although there is no updated version of this official publication, new insights have been developed during the last decades. This article will give an overview of new

  1. Anticipated affective consequences of physical activity adoption and maintenance.

    Science.gov (United States)

    Dunton, Genevieve Fridlund; Vaughan, Elaine

    2008-11-01

    The expected emotional consequences of future actions are thought to play an important role in health behavior change. This research examined whether anticipated affective consequences of success and failure vary across stages of physical activity change and differentially predict physical activity adoption as compared to maintenance. Using a prospective design over a 3-month period, a community sample of 329 healthy, middle-aged adults were assessed at 2 time points. Anticipated positive and negative emotions, stage of behavior change (precontemplation [PC], contemplation [C], preparation [P], action [A], maintenance [M]), and level of physical activity. At baseline, anticipated positive emotions were greater in C versus PC, whereas anticipated negative emotions were greater in M versus A and in M versus P. Higher anticipated positive but not negative emotions predicted physical activity adoption and maintenance after 3 months. Although the expected affective consequences of future success and failure differentiated among individuals in the early and later stages of physical activity change, respectively; only the anticipated affective consequences of success predicted future behavior.

  2. Unintended Cognitive, Affective, and Behavioral Consequences of Group Assignments

    Science.gov (United States)

    Neu, Wayne A.

    2012-01-01

    Pedagogical strategies can be thought of as a set of stimuli placed in students' environment to influence their cognition, affect, and behavior. The design of strategies such as group assignments and a comprehensive understanding of their consequences for students should then include an analysis of all three of these elements and the…

  3. Fitness consequences of divorce in the oystercatcher, Haematopus ostralegus

    NARCIS (Netherlands)

    Heg, Dik; Bruinzeel, Leo W.; Ens, Bruno J.

    We investigated the fitness consequences of divorce in oystercatchers. We made a distinction between two types of divorce: in desertions the disruption of the pair bond is initiated by one of the pair members, and in usurpations by a conspecific individual. Survival and reproduction prospects for

  4. Consequences of the Doha Round Trade Reforms for Africa

    NARCIS (Netherlands)

    Osakwe, P.N.; Tongeren, van F.W.; Achterbosch, T.J.; Hammouda, H.B.

    2004-01-01

    This paper provides a quantitative estimate of the potential economic consequences of multilateral trade reform for Africa using a framework that explicitly incorporates issues of concern to the region, such as preference erosion, loss of tariff revenue, and trade facilitation. The results suggest

  5. NNSA/NV Consequence Management Capabilities for Radiological Emergency Response

    International Nuclear Information System (INIS)

    Bowman, D. R.

    2002-01-01

    The U.S. Department of Energy's National Nuclear Security Administration Nevada Operations Office (NNSA/NV) provides an integrated Consequence Management (CM) response capability for the (NNSA) in the event of a radiological emergency. This encompasses planning, technical operations, and home team support. As the lead organization for CM planning and operations, NNSA/NV coordinates the response of the following assets during the planning and operational phases of a radiological accident or incident: (1) Predictive dispersion modeling through the Atmospheric Release Advisory Capability (ARAC) at Lawrence Livermore National Laboratory (LLNL) and the High Consequence Assessment Group at Sandia National Laboratories (SNL); (2) Regional radiological emergency assistance through the eight Radiological Assistance Program (RAP) regional response centers; (3) Medical advice and assistance through the Radiation Emergency Assistance Center/Training Site (REAC/TS) in Oak Ridge, Tennessee; (4) Aerial radiological mapping using the fixed-wing and rotor-wing aircraft of the Aerial Measuring System (AMS); (5) Consequence Management Planning Teams (CMPT) and Consequence Management Response Teams (CMRT) to provide CM field operations and command and control. Descriptions of the technical capabilities employed during planning and operations are given below for each of the elements comprising the integrated CM capability

  6. Prevalence, Pattern and Consequences of Intimate Partner Violence ...

    African Journals Online (AJOL)

    Background: Intimate partner violence (IPV) is the most common type of violence against women. It is a major public health problem and violates the fundamental human rights of women. Aim: To determine the prevalence, pattern and consequences of IPV during pregnancy in Abakaliki, Southeast Nigeria. Subjects and ...

  7. Social Bullying: Correlates, Consequences, and Prevention. In Brief

    Science.gov (United States)

    Stuart-Cassel, Victoria; Terzian, Mary; Bradshaw, Catherine

    2013-01-01

    Bullying is considered one of the most prevalent and potentially damaging forms of school violence. Each year, more than a quarter of middle and high school students are subjected to some form of bullying in their school environments. Research has identified potentially harmful immediate and long-term consequences for bullying-involved youth and…

  8. The metabolic consequences of thyroxine replacement in adult hypopituitary patients

    DEFF Research Database (Denmark)

    Filipsson Nyström, Helena; Feldt-Rasmussen, Ulla; Kourides, Ione

    2012-01-01

    The metabolic consequences of thyroxine replacement in patients with central hypothyroidism (CH) need to be evaluated. The aim was to examine the outcome of thyroxine replacement in CH. Adult hypopituitary patients (n = 1595) with and without CH from KIMS (Pfizer International Metabolic Database...

  9. Incidence Of Poverty In Nigeria: Causes And Consequences ...

    African Journals Online (AJOL)

    At the turn of 21st century, after nearly forty eight years of Independence, Nigeria is by all standard of measurement, a very poor country. Poverty is wide and deep in Nigeria. This paper therefore, examines the incidence of poverty in Nigeria, causes and consequences. Much of the problems which created poverty is ...

  10. Fitness consequences of timing of migration and breeding in cormorants.

    Directory of Open Access Journals (Sweden)

    Phillip Gienapp

    Full Text Available In most bird species timing of breeding affects reproductive success whereby early breeding is favoured. In migratory species migration time, especially arrival at the breeding grounds, and breeding time are expected to be correlated. Consequently, migration time should also have fitness consequences. However, in contrast to breeding time, evidence for fitness consequences of migration time is much more limited. Climate change has been shown to negatively affect the synchrony between trophic levels thereby leading to directional selection on timing but again direct evidence in avian migration time is scarce. We here analysed fitness consequences of migration and breeding time in great cormorants and tested whether climate change has led to increased selection on timing using a long-term data set from a breeding colony on the island of Vorsø (Denmark. Reproductive success, measured as number of fledglings, correlated with breeding time and arrival time at the colony and declined during the season. This seasonal decline became steeper during the study period for both migration and breeding time and was positively correlated to winter/spring climate, i.e. selection was stronger after warmer winters/springs. However, the increasing selection pressure on timing seems to be unrelated to climate change as the climatic variables that were related to selection strength did not increase during the study period. There is indirect evidence that phenology or abundances of preferred prey species have changed which could have altered selection on timing of migration and breeding.

  11. An Analysis of the Causes and Consequences of Kidnapping in ...

    African Journals Online (AJOL)

    Thus, the objectives of the study are: to examine the nexus between terrorism and kidnapping; to investigate the mutual reinforcement between corruption and kidnapping; to find out if kidnapping and poverty are correlated; and to examine the consequences of the problem. Using secondary qualitative data, the study found ...

  12. Late medical consequences of exposure to radioactive fallout

    International Nuclear Information System (INIS)

    Adams, W.H.

    1992-01-01

    Data collected by the Brookhaven Medical Program on the late medical consequences of the exposure to radioactive fallout originated from the detonation of a thermonuclear device on Bikini atoll in Marshall Islands are discussed. (author) 23 refs.; 6 figs.; 9 tabs

  13. The radiological assessment system for consequence analysis - RASCAL

    International Nuclear Information System (INIS)

    Sjoreen, A.L.; Ramsdell, J.V.; Athey, G.F.

    1996-01-01

    The Radiological Assessment System for Consequence Analysis, Version 2.1 (RASCAL 2.1) has been developed for use during a response to radiological emergencies. The model estimates doses for comparison with U.S. Environmental Protection Agency (EPA) Protective Action Guides (PAGs) and thresholds for acute health effects. RASCAL was designed to be used by U.S. Nuclear Regulatory Commission (NRC) personnel who report to the site of a nuclear accident to conduct an independent evaluation of dose and consequence projections and personnel who conduct training and drills on emergency responses. It allows consideration of the dominant aspects of the source term, transport, dose, and consequences. RASCAL consists of three computational tools: ST-DOSE, FM-DOSE, and DECAY. ST-DOSE computes source term, atmospheric transport, and dose to man from accidental airborne releases of radionuclides. The source-term calculations are appropriate for accidents at U.S. power reactors. FM-DOSE computes doses from environmental concentrations of radionuclides in the air and on the ground. DECAY computes radiological decay and daughter in-growth. RASCAL 2.1 is a DOS application that can be run under Windows 3.1 and 95. RASCAL has been the starting point for other accident consequence models, notably INTERRAS, an international version of RASCAL, and HASCAL, an expansion of RASCAL that will model radiological, biological, and chemical accidents

  14. The Causes and Consequences of Academic Procrastination: A Research Note.

    Science.gov (United States)

    Orpen, Christopher

    1998-01-01

    Examines whether students who are intrinsically motivated about learning procrastinate less than those students who are externally motivated and also explores the consequences of procrastination. Indicates that students whose motivation is external are more likely to procrastinate while procrastination is associated with poor academic performance…

  15. A strategic surety roadmap for high consequence software

    Energy Technology Data Exchange (ETDEWEB)

    Pollock, G.M.; Dalton, L.J.

    1995-12-31

    A strategic surety roadmap for high consequence software systems developed under the High Integrity Software (HIS) Program at Sandia National Laboratories is presented. Selected research tracks are identified and described detailing current technology and outlining advancements to be pursued over the coming decade to reach HIS goals.

  16. The accident of Chernobylsk-4 reactor and its consequences

    International Nuclear Information System (INIS)

    1986-01-01

    This report deals with the particulars of the accident as communicated by the Soviet delegation at an IAEA meeting by the and of August 1986. It was stated that the consequences emanated from the inherent instability of the design of the reactor, the deviation from the safety rules by the operators and the lack of a sight reactor containment. (G.B.)

  17. A Research on the Consequences of Authentic Leadership

    OpenAIRE

    Akif Tabak; Mustafa Polat; Serkan Cosar; Tolga Turkoz

    2013-01-01

    The present study examined the relationship between employees' authentic leadership perceptions and three relevant authentic leadership consequences, organizational trust, organizational commitment and organizational cynicism. With 371 employees in a Turkish firm, correlation analysis results showed that authentic leadership perceptions of employees were positively related to organizational trust and organizational commitment, but was negatively related with organizational cynicism. Moreover,...

  18. Handbook of the medical consequences of alcohol and drug abuse

    National Research Council Canada - National Science Library

    Brick, John

    2008-01-01

    ... consequences and effects of drug abuse. An asset for health care professionals and the general public because of its easy-to-follow structure, index, and extensively researched com- prehensive sections. . . . A very useful guide for medical and other health professions students who need to have this type of information at their fingertips as...

  19. AACSB Accreditation and Possible Unintended Consequences: A Deming View

    Science.gov (United States)

    Stepanovich, Paul; Mueller, James; Benson, Dan

    2014-01-01

    The AACSB accreditation process reflects basic quality principles, providing standards and a process for feedback for continuous improvement. However, implementation can lead to unintended negative consequences. The literature shows that while institutionalism and critical theory have been used as a theoretical base for evaluating accreditation,…

  20. Causes and Consequences of Late Arrival in Labour | Aziken ...

    African Journals Online (AJOL)

    Background: The outcome of labour depends to a large extent on the quality of intrapartum care given. Prompt arrival in hospital is essential for optimal care of parturient women. The causes and consequences of late arrival in labour have not been analysed in our setting. Objective: To determine the causes and ...

  1. Studies on Determinants and Consequences of Financial Reporting Quality

    NARCIS (Netherlands)

    A. Elemes (Tassos)

    2015-01-01

    markdownabstractAbstract The purpose of this dissertation is to investigate determinants and consequences of financial reporting quality. The first study examines the impact of high quality financial reporting on private firms’ access to bank debt and trade credit capital. The results

  2. The Iran nuclear ambitions and the international consequences

    International Nuclear Information System (INIS)

    2005-01-01

    This analysis of the Iran situation concerning the nuclear policy, is presented and discussed in three parts: the data and hypothesis of the iranian nuclear program, the regional strategy of Iran and evolution scenario and their consequences. (A.L.B.)

  3. Toward a Systemic Notion of Information: Practical Consequences

    Directory of Open Access Journals (Sweden)

    Nagib Callaos

    2002-01-01

    Full Text Available Our main purpose in this paper is to start a process of a systemic definition of the notion of information and to provide some initial practical consequences of it. We will try to do that providing: 1 a conceptual definition, following Ackoff's (1962 description and method of such a kind of definition, and 2 following Peirce's (1931-5,1958 conception of "meaning", where the practical consequences should be included. To our knowledge, no attempt has been done up to the present neither to find a Peircean meaning to the notion of information, nor to start a process of describing a systemic notion of information. Consequently, we will try to integrate the different definitions made on information. But to integrate we should first differentiate what is to be integrated. Thus, we will typify information conceptions in subjective and objective, providing brief description and analysis of each type, integrating them in the context of a systemic notion of information, and drawing the respective pragmatic consequences, as required by Peirce, for any meaning description, and by a pragmatic-teleological systemic epistemology (Churchmann, 1971

  4. Implementing shared decision-making: consider all the consequences.

    Science.gov (United States)

    Elwyn, Glyn; Frosch, Dominick L; Kobrin, Sarah

    2016-08-08

    The ethical argument that shared decision-making is "the right" thing to do, however laudable, is unlikely to change how healthcare is organized, just as evidence alone will be an insufficient factor: practice change is governed by factors such as cost, profit margin, quality, and efficiency. It is helpful, therefore, when evaluating new approaches such as shared decision-making to conceptualize potential consequences in a way that is broad, long-term, and as relevant as possible to multiple stakeholders. Yet, so far, evaluation metrics for shared decision-making have been mostly focused on short-term outcomes, such as cognitive or affective consequences in patients. The goal of this article is to hypothesize a wider set of consequences, that apply over an extended time horizon, and include outcomes at interactional, team, organizational and system levels, and to call for future research to study these possible consequences. To date, many more studies have evaluated patient decision aids rather than other approaches to shared decision-making, and the outcomes measured have typically been focused on short-term cognitive and affective outcomes, for example knowledge and decisional conflict. From a clinicians perspective, the shared decision-making process could be viewed as either intrinsically rewarding and protective, or burdensome and impractical, yet studies have not focused on the impact on professionals, either positive or negative. At interactional levels, group, team, and microsystem, the potential long-term consequences could include the development of a culture where deliberation and collaboration are regarded as guiding principles, where patients are coached to assess the value of interventions, to trade-off benefits versus harms, and assess their burdens-in short, to new social norms in the clinical workplace. At organizational levels, consistent shared decision-making might boost patient experience evaluations and lead to fewer complaints and legal

  5. Unintended Consequences of Wearable Sensor Use in Healthcare

    Science.gov (United States)

    McCaldin, D.; Wang, K.; Schreier, G.; Lovell, N. H.; Marschollek, M.; Redmond, S. J.

    2016-01-01

    Summary Objectives As wearable sensors take the consumer market by storm, and medical device manufacturers move to make their devices wireless and appropriate for ambulatory use, this revolution brings with it some unintended consequences, which we aim to discuss in this paper. Methods We discuss some important unintended consequences, both beneficial and unwanted, which relate to: modifications of behavior; creation and use of big data sets; new security vulnerabilities; and unforeseen challenges faced by regulatory authorities, struggling to keep pace with recent innovations. Where possible, we proposed potential solutions to unwanted consequences. Results Intelligent and inclusive design processes may mitigate unintended modifications in behavior. For big data, legislating access to and use of these data will be a legal and political challenge in the years ahead, as we trade the health benefits of wearable sensors against the risk to our privacy. The wireless and personal nature of wearable sensors also exposes them to a number of unique security vulnerabilities. Regulation plays an important role in managing these security risks, but also has the dual responsibility of ensuring that wearable devices are fit for purpose. However, the burden of validating the function and security of medical devices is becoming infeasible for regulators, given the many software apps and wearable sensors entering the market each year, which are only a subset of an even larger ‘internet of things’. Conclusion Wearable sensors may serve to improve wellbeing, but we must be vigilant against the occurrence of unintended consequences. With collaboration between device manufacturers, regulators, and end-users, we balance the risk of unintended consequences occurring against the incredible benefit that wearable sensors promise to bring to the world. PMID:27830234

  6. Short- and long-term health consequences of sleep disruption.

    Science.gov (United States)

    Medic, Goran; Wille, Micheline; Hemels, Michiel Eh

    2017-01-01

    Sleep plays a vital role in brain function and systemic physiology across many body systems. Problems with sleep are widely prevalent and include deficits in quantity and quality of sleep; sleep problems that impact the continuity of sleep are collectively referred to as sleep disruptions. Numerous factors contribute to sleep disruption, ranging from lifestyle and environmental factors to sleep disorders and other medical conditions. Sleep disruptions have substantial adverse short- and long-term health consequences. A literature search was conducted to provide a nonsystematic review of these health consequences (this review was designed to be nonsystematic to better focus on the topics of interest due to the myriad parameters affected by sleep). Sleep disruption is associated with increased activity of the sympathetic nervous system and hypothalamic-pituitary-adrenal axis, metabolic effects, changes in circadian rhythms, and proinflammatory responses. In otherwise healthy adults, short-term consequences of sleep disruption include increased stress responsivity, somatic pain, reduced quality of life, emotional distress and mood disorders, and cognitive, memory, and performance deficits. For adolescents, psychosocial health, school performance, and risk-taking behaviors are impacted by sleep disruption. Behavioral problems and cognitive functioning are associated with sleep disruption in children. Long-term consequences of sleep disruption in otherwise healthy individuals include hypertension, dyslipidemia, cardiovascular disease, weight-related issues, metabolic syndrome, type 2 diabetes mellitus, and colorectal cancer. All-cause mortality is also increased in men with sleep disturbances. For those with underlying medical conditions, sleep disruption may diminish the health-related quality of life of children and adolescents and may worsen the severity of common gastrointestinal disorders. As a result of the potential consequences of sleep disruption, health care

  7. The Iran nuclear ambitions and the international consequences; Les ambitions nucleaires de l'Iran et leurs consequences internationales

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2005-01-15

    This analysis of the Iran situation concerning the nuclear policy, is presented and discussed in three parts: the data and hypothesis of the iranian nuclear program, the regional strategy of Iran and evolution scenario and their consequences. (A.L.B.)

  8. Temporal Consequences, Message Framing, and Consideration of Future Consequences: Persuasion Effects on Adult Fruit Intake Intention and Resolve.

    Science.gov (United States)

    de Bruijn, Gert-Jan; Budding, Jeen

    2016-08-01

    Message framing is a persuasive strategy that has seen mixed evidence for promoting fruit intake intentions, potentially because framed messages for fruit intake have not (a) explicitly compared short-term consequences versus long-term consequences, (b) considered individual-level differences in time perspective, and (c) used alternative measures of fruit intake intentions. In the present online study, the effects of persuasive messages created from temporal context (short term vs. long term) and message frame (gain framed vs. loss framed) were investigated on fruit intake intentions and resolve among a sample of Dutch adults who were categorized as either present oriented or future oriented. For intention and resolve, results showed a significant Type of Frame × Type of Temporal Context interaction, such that gain-framed messages were more persuasive when combined with long-term consequences and loss-framed messages were more persuasive when combined with short-term consequences. The effect sizes for these differences were similar for resolve and intention, but only differences for intentions were significant. No other effects were found. These results demonstrate that message framing theory may usefully consider the inclusion of temporal context of outcomes and alternative motivation measures to maximize their persuasive effects.

  9. Short, medium and long term consequences of inadequate defect fuel management

    International Nuclear Information System (INIS)

    Roberts, J.G.; McQueen, M.; Nashiem, R.; Ma, G.

    2011-01-01

    Defect fuel pencils result in short, medium and long term consequences to the environment within and external to the nuclear power station. The paper will describe these consequences and specify the Defect Fuel Management Practices required to avoid these consequences.

  10. Short, medium and long term consequences of inadequate defect fuel management

    Energy Technology Data Exchange (ETDEWEB)

    Roberts, J.G. [CANTECH Associates Ltd., Burlington, ON (Canada); McQueen, M.; Nashiem, R.; Ma, G. [Bruce Power, Tiverton, ON (Canada)

    2011-07-01

    Defect fuel pencils result in short, medium and long term consequences to the environment within and external to the nuclear power station. The paper will describe these consequences and specify the Defect Fuel Management Practices required to avoid these consequences.

  11. Origins and Consequences of Religious Restrictions: A Global Overview

    Science.gov (United States)

    Finke, Roger

    2014-01-01

    Despite the international controversies surrounding religious restrictions and freedoms, the topic has only recently received substantial research attention. Drawing on this new body of research, and multiple research projects in progress, this address explores both the origins and consequences of religious restrictions in the global arena. To understand the motives for restrictions, I propose hypotheses in three areas: the relationship or lack of relationship between institutional religion and the state, the willingness and capacity of the state to ensure freedoms, and the larger social and cultural pressures restricting freedoms, including social and political movements targeting minority religions. Turning to the consequences of religious restrictions, I explore how and why restrictions alter the religious economy (i.e., formation, supply and operation of religions) and are associated with higher levels of religious persecution, religious violence and intrastate conflict in general. Finally, I review additional areas where research is needed. PMID:25364225

  12. Nuclear winter: Global consequences of multiple nuclear explosions

    International Nuclear Information System (INIS)

    Turco, R.P.; Toon, O.B.; Ackerman, T.P.; Pollack, J.B.; Sagan, C.

    1984-01-01

    Concern has been raised over the short- and long-term consequences of the dust, smoke, radioactivity, and toxic vapors that would be generated by a nuclear war. The discovery that dense clouds of soil particles may have played a major role in past mass extinctions of life on Earth has encouraged the reconsideration of nuclear war effects. These developments have led the authors to calculate, using new data and improved models, the potential global environmental effects of dust and smoke clouds (henceforth referred to as nuclear dust and smoke) generated in a nuclear war. They neglect the short-term effects of blast, fire, and radiation. Most of the world's population could probably survive the initial nuclear exchange and would inherit the postwar environment. Accordingly, the longer-term and global-scale aftereffects of nuclear war might prove to be as important as the immediate consequences of the war

  13. Expected consequences of convenience euthanasia perceived by veterinarians in Quebec.

    Science.gov (United States)

    Rathwell-Deault, Dominick; Godard, Béatrice; Frank, Diane; Doizé, Béatrice

    2017-07-01

    In companion animal practice, convenience euthanasia (euthanasia of a physically and psychologically healthy animal) is recognized as one of the most difficult situations. There is little published on veterinary perceptions of the consequences of convenience euthanasia. A qualitative study on the subject based on interviews with 14 veterinarians was undertaken. The animal's interests in the dilemma of convenience euthanasia was taken into consideration, strictly from the point of view of the physical suffering and stress related to the procedure. The veterinarian's goal was to respect the animal's interests by controlling physical pain. Most often, veterinarians made their own interests and those of the owners a priority when considering the consequences of their decision to perform or refuse convenience euthanasia.

  14. A Cause-Consequence Chart of a Redundant Protection System

    DEFF Research Database (Denmark)

    Nielsen, Dan Sandvik; Platz, O.; Runge, B.

    1975-01-01

    A cause-consequence chart is applied in analysing failures of a redundant protection system (a core spray system in a nuclear power plant). It is shown how the diagram provides a basis for calculating two probability measures for malfunctioning of the protection system. The test policy of compone...... of components is taken into account. The possibility of using parameter variation as a basis for the choice of test policy is indicated.......A cause-consequence chart is applied in analysing failures of a redundant protection system (a core spray system in a nuclear power plant). It is shown how the diagram provides a basis for calculating two probability measures for malfunctioning of the protection system. The test policy...

  15. Descriptive epidemiology and health consequences of childhood obesity.

    Science.gov (United States)

    Reilly, John J

    2005-09-01

    Obesity is now the most common disorder of childhood in the developed world, and its prevalence is still increasing. A large body of high-quality and consistent evidence shows that it is best defined using the body mass index (BMI) percentile relative to national BMI reference data. This definition diagnoses excessive fatness adequately, and denotes increased risk of adverse health outcomes. Future research may provide improved obesity definitions for epidemiological use, so that the obesity epidemic can be monitored more effectively. Paediatric obesity causes ill health in both childhood and adulthood, though further research is required on the economic consequences, on some of the co-morbidities in childhood (notably psychological morbidity), and in adulthood where the amount of empirical evidence on long-term effects is limited. The combination of high prevalence with adverse consequences has created a public health crisis.

  16. Radiological consequence analysis of a repository for radioactive waste

    International Nuclear Information System (INIS)

    Fitzpatrick, J.; Buchheim, B.; Hoop, F.J.

    1982-01-01

    One of the methods under consideration for the disposal of radioactive wastes is emplacement in a repository within deep, continental formations. This paper presents the experience gained in developing a methodology to make an assessment of the radiological consequences both for normal operation and for possible accident situations for a specific repository design in a salt dome at Gorleben in Germany , designed to accommodate all categories of radioactive waste. Radionuclide release scenarios were derived from a systematic analysis of the facility design and proposed operational procedure. Where necessary simple numerical models for such topics as direct radiation exposure from waste containers, release and transport of radionuclides, radiolysis, heat transfer, creep and impact were developed to give a first estimate of the radiological consequences due to radionuclide releases. (author)

  17. Overview of the reactor safety study consequence model

    International Nuclear Information System (INIS)

    Wall, I.B.; Yaniv, S.S.; Blond, R.M.; McGrath, P.E.; Church, H.W.; Wayland, J.R.

    1977-01-01

    The Reactor Safety Study (WASH-1400) is a comprehensive assessment of the potential risk to the public from accidents in light water power reactors. The engineering analysis of the plants is described in detail in the Reactor Safety Study: it provides an estimate of the probability versus magnitude of the release of radioactive material. The consequence model, which is the subject of this paper, describes the progression of the postulated accident after the release of the radioactive material from the containment. A brief discussion of the manner in which the consequence calculations are performed is presented. The emphasis in the description is on the models and data that differ significantly from those previously used for these types of assessments. The results of the risk calculations for 100 light water power reactors are summarized

  18. Consequences of sustainable development 2010; Consequenties duurzame ontwikkeling 2010

    Energy Technology Data Exchange (ETDEWEB)

    Lanting, R.W. [TNO Bouw, Rijswijk (Netherlands)

    1998-11-01

    SBR is a member of the `Conseil International du Batiment` (CIB) and participates in the CIB Working Group 82: Future Studies in Construction. The working group has been asked to outline the future of sustainable construction in the year 2010 and the consequences for businesses. So far, 13 countries, including the Netherlands, will contribute to the project. SBR decided to bring the results of the Dutch contribution to the attention of the Dutch building construction sector in the form of a policy study. The long-term consequences of the Dutch policy in the field of building construction are described. Also, an overview is given of the targets for the year 2010 and the challenges for the construction sector with respect to urban development and urban infrastructure, and new and existing buildings

  19. An Icing Of Aircraft – Reasons, Consequences, Counteraction

    Directory of Open Access Journals (Sweden)

    Gębura Andrzej

    2014-12-01

    Full Text Available The article presents reasons of an helicopter’s ising as well as an aircraft’s ising. The maion attention is addressed a conteraction of an ising. Autors divide the problem an two groups: an ising of an airframe – mostly lifting surfaces, an ising of engines. According to authors reasons, an extension (first of all consequences of airframe’s ising considerably differ from seemingly similar events in an engine. The considerable attention is concentrated on a connteraction of consequences of an ising during the flight. The most complicated ising referes to helicopters, considering their particular aerodynamics characteristics. The autors dedicated is greather attention. Results reached during investigations of heating rotor blades in ITWL are presented.

  20. Expected consequences of convenience euthanasia perceived by veterinarians in Quebec

    Science.gov (United States)

    Rathwell-Deault, Dominick; Godard, Béatrice; Frank, Diane; Doizé, Béatrice

    2017-01-01

    In companion animal practice, convenience euthanasia (euthanasia of a physically and psychologically healthy animal) is recognized as one of the most difficult situations. There is little published on veterinary perceptions of the consequences of convenience euthanasia. A qualitative study on the subject based on interviews with 14 veterinarians was undertaken. The animal’s interests in the dilemma of convenience euthanasia was taken into consideration, strictly from the point of view of the physical suffering and stress related to the procedure. The veterinarian’s goal was to respect the animal’s interests by controlling physical pain. Most often, veterinarians made their own interests and those of the owners a priority when considering the consequences of their decision to perform or refuse convenience euthanasia. PMID:28698691