A klímasemleges politika, a körforgásos gazdaság érvényesülése szempontjából kiemelten fontos az érintettek bevonása, szociális partnerekkel folyatott párbeszéd. Az Európai Bizottság európai zöld megállapodással megerősíti elkötelezettségét éghajlat és környezetvédelmi kihívások kezelése iránt, amely mi generációnk meghatározó feladata. légkör felmelegedőben van, változása évről évre érzékelhet...

low carbon steel samples were both shot into and inoculated with titanium in order to improve mechanical properties such as strength and toughness. sem observations and x-ray analyses revealed that titanium nitride and titanium carbonitride precipitates being scattered in the ferrite substrate reduce the grain size in all as-cast, heat-treated and as-rolled cases. the growth of the grains at hi...

Carbonic Bath: The bath is prepared by saturating normal or mineral water with carbon dioxid (CO2). The effect of the bath depends on its temperature and on the amount of CO2 in the water. The bath should be hypothermic (28°C – 34°C). The bath is more efficient at lower temperature. An active hyperemia arises in the places where the skin is in a contact with the bath. Capillaries dilate there a...

purpose: to compare the complications of pegging between the polycarbonate peg system and the titanium peg system. method: complications associated with pegging (polycarbonate: bio-eye or titanium: dr-perry new p-k) were reviewed from the hospital records of 153 patients over 5 years. results: out of 153 cases, 96 (62.3%) were male and 57 (37.7%) were female. mean age was 27.7 yr (6-59 yr). in ...