Search PubMed⌕ Search

Biomedical subjects

P Hummel

Publications and source records attributed to P Hummel.

49 records · Page 3Linked to original sources
PubMedDate not supplied

A PC-at based video device for flow cytometrically triggered cell imaging in flow.

A personal computer-based system of imaging in flow is described which takes cell images directly from the transducer of a flow cytometer. Imaging is triggered by the pulses of the flow system. The movement of the cells is frozen by ultra-short flashes from pulsed light emitting diodes (LED). The images are taken up by a video camera, transferred to an add-in board of the PC and then stored on disk. A novel method has been developed for capturing the video images which normally arise in asynchronism with the video frame. Images of different cells and particles exposed during flow analysis are shown.

Computer Systems↗
PubMedDate not supplied

[Repeated suicide attempts by children and adolescents--results of a retrospective study].

Children and adolescents who had attempted suicide once are at higher risk for further suicide attempts. In order to better identify those likely to make a further suicide attempt, they were compared at the time of their first suicide attempt with those who had only attempted suicide once. The details of all children and adolescents who had attempted suicide and been treated as inpatients or outpatients in the University Hospital in Göttingen, Germany, over a 10-year period were collected by file-analysis. Sociodemographic characteristics, stresses that preceded the suicide attempts and the chosen methods of attempted suicide were ascertained. 55 male und 116 female subjects had attempted suicide once, 17 male and 79 female subjects had attempted suicide more than once. Those with repeated suicide attempts were younger at the time of their first suicide attempt at 14 years and eight months, than those who did not make a repeat attempt, at 15 years and 7 months. Male repeaters more often experienced conflicts with their parents. Female repeaters were suffering more from emotional or chronic physical diseases and more often drank alcohol in connection with their first suicide attempt. Paediatricians, who are often the first to be confronted with suicide attempts by young people, should work towards providing psychotherapeutic support especially for children and younger adolescents with the particular stresses described.

Adolescent↗
PubMedDate not supplied

More on gavage tubes.

Explore the source record for details and available documents.

Enteral Nutrition↗
PubMedDate not supplied

Psychosocial stress and adaptive functioning in children and adolescents suffering from hypohidrotic ectodermal dysplasia.

In its fully manifest form, hypohidrotic ectodermal dysplasia (HED) leads to a typical dysmorphia of the face, referred to as "old man" facies. Few studies have been conducted on how children and adolescents deal with and adapt to the effects of this illness. The psychosocial stress and adaptive functioning of such patients was investigated by means of a semistructured interview conducted on a sample of 14 children and adolescents with varying degrees of this disease. The results revealed that adaptive functioning is not only dependent on the severity of symptoms. The child's intellectual potential and personality, how the disease is dealt with within the family, and reactions from the child's environment influence adaptive functioning in different ways.

Adaptation, Psychological↗