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  • 1
    Electronic Resource
    Electronic Resource
    A study of the effects of post-deposition treatments on CdS/CdTe thin film solar cells using high resolution optical beam induced current (1996)
    Woodbury, NY : American Institute of Physics (AIP)
    Applied Physics Letters 68 (1996), S. 3725-3727 
    Details
    ISSN: 1077-3118
    Source: AIP Digital Archive
    Topics: Physics
    Notes: The optical beam induced current (OBIC) technique was applied using a scanning optical microscope (SOM) to study n-Cds/p-CdTe thin film solar cells which had been subjected to different post-deposition treatments. High spatial resolution maps were obtained of the current collection with and without an applied reverse bias. The quantum efficiency of the devices was also measured with high spatial resolution. The results both quantify and illustrate vividly the manner in which the well known CdCl2 treatment increases collection efficiency. The high uniformity in the best cells indicates that grain boundaries do not play a substantial role in limiting collection efficiency. © 1996 American Institute of Physics.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1063/1.115986
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  • 2
    Electronic Resource
    Electronic Resource
    Amniotic fluid embolism (1968)
    Oxford, UK : Blackwell Publishing Ltd
    Anaesthesia 23 (1968), S. 0 
    Details
    ISSN: 1365-2044
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Medicine
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1111/j.1365-2044.1968.tb00053.x
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  • 3
    Electronic Resource
    Electronic Resource
    Combined air and oxygen entrainment. Effect on the percentage output of fixed performance masks (1990)
    Oxford, UK : Blackwell Publishing Ltd
    Anaesthesia 45 (1990), S. 0 
    Details
    ISSN: 1365-2044
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Medicine
    Notes: Secondary oxygen was added to air entrained by the primary jet of a fixed performance mask. Twenty such masks, in each of six groups rated at 24%, 28%, 31%, 35%, 40% and 50%, gave higher O2 percentages equivalent to those calculated from an equation that related the O2 concentration to the secondary flow. Actual values of both were closely correlated, with regression slopes and intercepts similar to those derived from this equation. This technique is simple and predictable in altering the composition of an air-oxygen mixture delivered to the patient.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1111/j.1365-2044.1990.tb14440.x
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  • 4
    Electronic Resource
    Electronic Resource
    Infarct size in rabbits: a modified method illustrated by the effects of propranolol and trimetazidine (1993)
    Springer
    Basic research in cardiology 88 (1993), S. 250-258 
    Details
    ISSN: 1435-1803
    Keywords: Trimetazidine ; infarct ; myocardium ; reperfusion ; recovery
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Summary Following a 45-min period of coronary occlusion the myocardial infarct that developed after 24 h of blood reperfusion in the rabbit heart was studied in three groups of animals: controls (n=7), and those pretreated with 3 mg·kg−1 of the piperazine derivative, trimetazidine (n=7) or propranolol at 0.3 mg·kg−1 (n=6). Twenty-four hours after coronary artery ligation for 45 min infarct size was measured in myocardial slices using trinitrophenyl-tetrazolium staining, and the “area at risk” was determined by injection of zinc/cadmium particles and delineated by imaging under fluorescent light the areas of tissue that did not fluoresce. The range of “area at risk” was similar in all of the groups. There was a significant reduction in the size of infarct that developed in the trimetazidine treated group when compared with the controls. In the propranolol treated group there was a slight reduction in infarct size when compared to control, but this was less than in the trimetazidine treated group and did not reach statistical significance. It is concluded that pretreatment with trimetazidine in the blood perfused rabbit heart is effective in reducing myocardial infarct size.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00794997
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  • 5
    Electronic Resource
    Electronic Resource
    Idiopathic focal foveolar hyperplasia in infants (1997)
    Springer
    Pediatric surgery international 12 (1997), S. 497-500 
    Details
    ISSN: 1437-9813
    Keywords: Key words Focal foveolar hyperplasia ; Infant Infantile hypertrophic pyloric stenosis ; Ultrasound scan
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract Idiopathic focal foveolar hyperplasia (FFH) is a rare cause of gastric outlet obstruction in infants. We present two cases, including the first reported association with infantile hypertrophic pyloric stenosis. The diagnostic ultrasound appearance of FFH is described. Optimal treatment is surgical excision of the involved mucosa with pyloroplasty or pyloromyotomy.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01258710
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  • 6
    Electronic Resource
    Electronic Resource
    The influence of laparoscopic surgery on perioperative heat loss in infants (1998)
    Springer
    Pediatric surgery international 13 (1998), S. 350-351 
    Details
    ISSN: 1437-9813
    Keywords: Key words Laparoscopic surgery ; Perioperative hypothermia ; Pyloromyotomy
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract Perioperative heat loss is a potentially serious complication of surgery in infants. The influence of laparoscopic surgery on perioperative hypothermia has not previously been documented. We reviewed heat loss in 26 infants undergoing laparoscopic pyloromyotomies compared with 42 control patients having the standard open procedure over the same time period. The mean fall in temperature in the laparoscopic group was −0.69 °C compared with −0.47 °C in the open group. This difference was not significant, with a P value of 0.077. This may reflect the small sample size and the relatively short duration of this procedure with few instrument changes. There was a trend for increased heat loss in the laparoscopic group, which might have implications for longer and more complex laparoscopic procedures in infants.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/s003830050336
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  • 7
    Electronic Resource
    Electronic Resource
    Isolated torsion of the fallopian tube in a premenarchal girl (1996)
    Springer
    Pediatric surgery international 11 (1996), S. 47-49 
    Details
    ISSN: 1437-9813
    Keywords: Fallopian tube ; Torsion
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract A case is reported of an isolated torsion of the left fallopian tube in a 12-year-old premenarchal girl, and the relevant literature is reviewed. This would seem to be an infrequent cause of acute abdominal pain in girls, and is rarely diagnosed preoperatively. The correct treatment is detorsion of a viable tube, or salpingectomy if ischaemia and necrosis have occurred.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00174585
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  • 8
    Electronic Resource
    Electronic Resource
    Conservative surgery for benign non-parasitic splenic cysts (1997)
    Springer
    Pediatric surgery international 12 (1997), S. 353-355 
    Details
    ISSN: 1437-9813
    Keywords: Key words Splenic cyst ; Partial splenectomy
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract Benign, non-parasitic splenic cysts are an uncommon cause of splenomegaly in children. Potentially they may enlarge, causing pain, rupture, or haemorrhage, or become infected. Traditional management has been total splenectomy. We report two cases of true epithelial-lined splenic cysts successfully treated by partial splenectomy using an oxidised cellulose gauze ‘sandwich' technique.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/s003830050149
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  • 9
    Electronic Resource
    Electronic Resource
    Idiopathic focal foveolar hyperplasia in infants (1997)
    Springer
    Pediatric surgery international 12 (1997), S. 497-500 
    Details
    ISSN: 1437-9813
    Keywords: Focal foveolar hyperplasia ; Infant Infantile hypertrophic pyloric stenosis ; Ultrasound scan
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract Idiopathic focal foveolar hyperplasia (FFH) is a rare cause of gastric outlet obstruction in infants. We present two cases, including the first reported association with infantile hypertrophic pyloric stenosis. The diagnostic ultrasound appearance of FFH is described. Optimal treatment is surgical excision of the involved mucosa with pyloroplasty or pyloromyotomy.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01258710
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    Paper (German National Licenses)
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  • 10
    Electronic Resource
    Electronic Resource
    Conservative surgery for benign non-parasitic splenic cysts (1997)
    Springer
    Pediatric surgery international 12 (1997), S. 353-355 
    Details
    ISSN: 1437-9813
    Keywords: Splenic cyst ; Partial splenectomy
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract Benign, non-parasitic splenic cysts are an uncommon cause of splenomegaly in children. Potentially they may enlarge, causing pain, rupture, or haemorrhage, or become infected. Traditional management has been total splenectomy. We report two cases of true epithelial-lined splenic cysts successfully treated by partial splenectomy using an oxidised cellulose gauze ‘sandwich’ technique.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01076937
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