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  • 1
    Electronic Resource
    Electronic Resource
    Time-resolved resonance Raman spectroscopy: the excited triplet state of all-trans-.beta.-carotene (1980)
    s.l. : American Chemical Society
    Journal of the American Chemical Society 102 (1980), S. 7441-7444 
    Details
    ISSN: 1520-5126
    Source: ACS Legacy Archives
    Topics: Chemistry and Pharmacology
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1021/ja00545a007
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  • 2
    Electronic Resource
    Electronic Resource
    Renal hypertrophy in experimental diabetes (1980)
    Springer
    Diabetologia 18 (1980), S. 501-505 
    Details
    ISSN: 1432-0428
    Keywords: Diabetes ; glomerulus ; hypertrophy ; kidney ; morphometry ; nephrectomy ; proximal tubule ; rats ; stereology
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Summary Renal hypertrophy in rats with streptozotocin diabetes or after unilateral nephrectomy was studied by sterological techniques. — After 4 days of diabetes total glomerular volume had increased by 30%, and after 47 days by 43%. Glomerular growth was more pronounced than whole kidney growth during the first 4 days, but subsequently whole kidney growth exceeded glomerular growth. In control rats glomerular volume was 4.9% of total kidney volume; after 4 days of diabetes it was 5.4% and after 47 days 4.1%. — Proximal tubule length increased from 366 m/kidney in control rats to 447 m/kidney after 47 days of diabetes; tubular luminal diameter increased from 26.8 μm to 31.4 μm in the same rats. Tubular length and luminal diameter were, however, not increased after 4 days of diabetes. — In unilaterally nephrectomised rats there was no early rapid glomerular growth. Glomerular fractional volume was 4.9% in controls, 4.4% at four days, and 4.2% at 24 days after nephrectomy. — The results indicate a disturbed glomerulo-tubular balance in the early phases of diabetic renal hypertrophy.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00261707
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  • 3
    Electronic Resource
    Electronic Resource
    Acute renal hypertrophy in experimental diabetes: Lack of effect of short-term growth hormone administration (1981)
    Springer
    Diabetologia 21 (1981), S. 374-375 
    Details
    ISSN: 1432-0428
    Keywords: Diabetes ; growth hormone ; hypertrophy ; kidney ; rat ; streptozotocin
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Summary Normal and diabetic rats were given daily injections of human growth hormone for four days (5 mg per rat per day). Injected rats showed no differences from uninjected controls with respect to kidney weight or renal content of protein, RNA or DNA. Kidney weight increased by 7% after two days of diabetes and by 20% after four days, but growth hormone caused no augmentation of the hypertrophy. It is concluded that growth hormone plays no role in the initiation of diabetic renal hypertrophy.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00252684
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  • 4
    Electronic Resource
    Electronic Resource
    Adducted thumb syndrome (1983)
    Springer
    European journal of pediatrics 141 (1983), S. 122-126 
    Details
    ISSN: 1432-1076
    Keywords: Adducted thumb syndrome ; Congenital myopathy
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract We report on a female newborn baby with a “myopathic” stiff face, open mouth, high-arched palate, microgenia, generalized muscular hypotonia, limited extension of elbows, wrists and knees, flexed adducted thumbs, velopharyngeal insufficiency, and hypertrichosis. Death occurred at 3 months due to respiratory insufficiency. Muscular biopsy revealed myopathic abnormalities.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00496805
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  • 5
    Electronic Resource
    Electronic Resource
    Occupational dermatoses in hospital cleaning women (1983)
    Oxford, UK : Blackwell Publishing Ltd
    Contact dermatitis 9 (1983), S. 0 
    Details
    ISSN: 1600-0536
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Medicine
    Notes: In an investigation of 541 members of a hospital cleaning department, a prevalence rate of occupational skin diseases of 15.3% was found. During their hospital employment, 39.1% had it skin disease. Higher prevalence in the younger age groups can be explained by the selection of those with skin diseases for work away from the cleaning department. A large number developed their disease shortly after employment began. This was an indication that the observed prevalent conditions were irritant diseases. The distribution by diagnosis confirms this conclusion in as much as 75% of the occupational skin diseases were irritant dermatitis, 21% allergic contact dermatitis, and 4% monilia of the finger webs.The causes of allergic contact dermatitis were found to be formaldehyde, glutaraldehyde and chloramine in addition to nickel and rubber. Among the causes of irritant dermatitis were detergents, alkaline substances, acids and sodium perborate as well as hypochlorite, and hypobromite combinations.In order to reduce occupational skin diseases among cleaning personnel, it is necessary to extend both local and more general prophylactic measures.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1111/j.1600-0536.1983.tb04426.x
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  • 6
    Electronic Resource
    Electronic Resource
    Glutaraldehyde occupational dermatitis (1983)
    Oxford, UK : Blackwell Publishing Ltd
    Contact dermatitis 9 (1983), S. 0 
    Details
    ISSN: 1600-0536
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Medicine
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1111/j.1600-0536.1983.tb04639.x
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  • 7
    Electronic Resource
    Electronic Resource
    Grundlagen der operativen Anwendung tiefer Temperaturen in der klinischen Medizin (1967)
    Springer
    Clinical and experimental medicine 144 (1967), S. 46-53 
    Details
    ISSN: 1591-9528
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Description / Table of Contents: Summary The effect of deep temperature applied by Cooper's instrument on the brain of rabbits has been investigated. In 190 tests the influence of reduced blood circulation by ligation of the Aa. carotis and vertebralis on form and sice of ice-balls in the brain has been examined. Deviation from the spherical form of the phenomenon mentioned above was more rarely observed than was expected. The most frequent variations were of an elliptical or flattened manner. It is assumed that a near blood vessel may influence the form of glaciation. Blood supply seems to be most essential for the degree of glaciation. Normal blood flow diminished the size of the iced solid in the brain whereas insufficient bloodsupply or no blood-supply at all caused an extension of it. The blood pressure of 33 rabbits has been raised by injection of adrenalin and noradrenalin. The size of intra-cerebral iceballs by standardiced cooling was significantly reduced by adrenalin, whereas nor-adrenalin did not change it. The reduction of the frozen area is not immediately correlated with the increased blood pressure but with the increased vascularisation.
    Notes: Zusammenfassung An 55 Hirnen lebender Kaninchen wurden in 190 Einzelversuchen Eiskörper mittels des Cooperschen Kälteaggregates gesetzt. Vorher wurden ein- und doppelseitige Ligaturen der Aa. carotides communes und Aa. vertebrales in wechselnden Kombinationen vorgenommen. Die Eiskörpergrößen bei verschiedenen Temperaturen und Vereisungszeiten wurden bei normaler und durch die Ligaturen geminderter Zirkulation gemessen und miteinander verglichen. Die Eiskörper waren nach Ligatur der Hirngefäße in dem versorgten Hirngebiet konstant größer als bei ungehinderter Zirkulation. In 80% der Versuche zeigten sie Kugelform, in 20% ellipsoide oder abgeplattete Formen. An weiteren 33 Kaninchen wurde durch Noradrenalin- und Adrenalingaben der Blutdruck gesteigert. Es ergab sich keine Beeinträchtigung des Durchmessers im Standardverfahren gesetzter intracerebraler Eiskörper durch Noradrenalin, während bei Blutdrucksteigerung nach Adrenalingabe die Kälteeffekte, gemessen an der Größe der Eiskörper im Hirngewebe, reproduzierbar gemindert waren. Diese Wirkung wird auf eine mit dem Blutdruckanstieg verbundene Durchblutungssteigerung des Gehirns zurückgeführt. Bei konstanten Abkühlungsbedingungen kann die Eiskörpergröße als ein Durchblutungsmaß angesehen werden.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF02043605
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  • 8
    Electronic Resource
    Electronic Resource
    Incidence of chromosome abnormalities in newborn children. Comparison between incidences in 1969–1974 and 1980–1982 in the same area (1982)
    Springer
    Human genetics 〈Berlin〉 61 (1982), S. 98-101 
    Details
    ISSN: 1432-1203
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Medicine
    Notes: Summary As part of an ongoing study of the influence of environmental factors on pregnancy, childbirth, and fetuses, comparisons have been made between incidences in 1969–1974 and in 1980–1982 of chromosome aberrations in liverborn children in the same area of Denmark. The incidence of chromosome aberrations in the first period was 2.6 per 1000, compared with 4.1 per 1000 during the latter period. However, the difference was mainly due to an increase in inversions, and this in turn was due to a difference in chromosome staining methods between the two periods. It is concluded that the Danish study and similar studies in the United States, Canada, and Scotland indicate that early detection of chromosome aberrations by chromosome examination at birth is indicated in order to be able to inform and counsel parents of children with chromosome aberrations. Chromosome examination at birth is also of importance in the diagnosis of structural inheritable chromosome aberrations and consequent family investigation and genetic counseling.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00274195
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  • 9
    Electronic Resource
    Electronic Resource
    Chiral pheromone and reproductive isolation between the gypsy- and nun moth (1983)
    Springer
    Naturwissenschaften 70 (1983), S. 466-467 
    Details
    ISSN: 1432-1904
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Chemistry and Pharmacology , Natural Sciences in General
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01079616
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  • 10
    Electronic Resource
    Electronic Resource
    Chromosome abnormalities in newborn children. Physical aspects (1981)
    Springer
    Human genetics 〈Berlin〉 59 (1981), S. 194-200 
    Details
    ISSN: 1432-1203
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Medicine
    Notes: Summary A chromosome examination was made on 11,148 consecutively live-born children: 93 had a chromosome abnormality and 192 a chromosome variant. The physical aspects of the children with chromosome abnormalities and variants were compared with those of the children with normal karyotypes. Children with aneuploid or unbalanced chromosome abnormalities were more frequently immature or not fully developed at birth than those with normal karyotypes. Birth weight was lower in children with all types of chromosome abnormalities, including reciprocal translocations and chromosome variants. The low birth weight in children with chromosome variants was mainly due to the low birth weight of children with G variants. These children were also subject to a higher frequency of special delivery treatment. Heart disorders were increased in children with aneuploid or unbalanced chromosome abnormalities. The frequency of foetal erythroblastosis was increased in children with short Y as well as in children with acentric fragments. Neonatal mortality was higher in children with aneuploid or unbalanced chromosome abnormalities than in children with normal karyotypes.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00283662
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