METHODS: The experiment was conducted at the animal laboratory of experimental center of Hebei Medical College for Staff and Workers from November 2004 to January 2005. 120 ICR mice were selected and assigned randomly into 5 groups with 24 mice in each group: ① 5,10 mL/kg ginkgo total terpenlactones group: The mice were treated with 400 mg/kg D-galactose through intraperitoneal injection, and then injected with 5,10 mL/kg ginkgo total terpenlactones.
METHODS: The experimentation was completed at Department of Pathophysiology, Hebei Staff and Workers Hospital in May 2005. Totally 40 rabbits, with big ears, of clean grade, of either gender, weighting 2.0-3.0 kg, were divided randomly into 5 groups: sham operation group, model group, xuefu zhuyu decoction group of 0.78 g/mL, 1.46 g/mL and 2.34 g/mL with in each group.
It was proposed that not only technological factors but also operators' psychophysiological characteristics in the dynamics of their manifestation be taken into account for elaborating measures of optimal staff selection and placement.
The important role of the laboratory staff at all steps of its work is noted both in the development of methods of spectrochemical analysis and their application as well as in training students and highly skilled personnel in analytical spectroscopy.
A DNA bank was created to preserve the genetic material of staff of the first Russian atomic plant, Production Association (PO) Mayak, who were exposed to chronic external γ-irradiation at various doses in the early years of plant operation.
In particular, the ITEP staff participated in assembling and tunning the equipment, servicing the detector and the data acquisition system, and analyzing and presenting the results.
The paper describes its founders, staff, veterans, basic scientific achievements, the modern state of the center, its basic research directions, etc.
A case-control study of 268 patients with CBP and 268 healthy workers matched by age and sex, all of whom were occupationally exposed to benzene, was conducted.
His earliest significant publication, "Tsargolod" ("The Tsar of Hunger"), introduced Marxist thought to Russian workers.
The concept of the chemical structure of glasses, as developed by Shultz and co-workers, is then examined in the light of neutron scattering studies of oxide systems.
The dynamics of the sympathoadrenal function and the specific features of heart rhythm regulation were studied in female students and clothing factory female workers during their adaptation to academic and work conditions.
In clean-up workers, somatosensory disorders were significantly associated with hypochondriac and schizophrenic-like symptoms.
This paper discusses the role of the indicator of average time worked per employee in assessing current market situation and output growth reserves.
The geographic unitization of the hospital, its clinical programs, its method of allocating priorities for maintenance of the physical plant, and employee relations were described.
Relapse at work has been shown to constitute a major difficulty both to employers and to the ex-mental patient employee himself.
Mental disorders and employee sickness absence: the NEMESIS study
Background: This study aimed to determine to what extent different forms of mental disorders are related to an increased likelihood of sickness absence and whether this increase depends on the employee's sex.