Two behaviors of honey bees, hygienic behavior and grooming, are mechanisms of defense against brood diseases and parasitic mites. Studies have shown that Apis mellifera colonies remove worker brood infested with Varroa jacobsoni mites from the nest (hygienic behavior), and groom the mites off other adult bees, but to a limited extent compared to the original host of V. jacobsoni, A. cerana. Re...

Despite the sufficient volume of wheat flour production, there are low-grade, falsified products on consumer market, and with low baking properties is also found. In this regard, purpose research was to assess quality nutritional value first grade from different manufacturers. Studied: organoleptic, physico-chemical, hygienic indicators, content dietary fiber, mineral elements vitamins. It dete...

AIM This baseline study aims to find out the evaluation of hygienic-sanitary conditions at the level of dental medicine cabinets through the verification of certain hygienic aspects. MATERIAL AND METHODS The study conducted consists in monitoring the hygienic/sanitary conditions at the level of 68 dental medicine cabinets (40 private cabinets and 28 school/university dental cabinets in Iasi c...

Based on the study of actual nutrition and availability macro- microelements, it was found that adult population North Caucasus Federal District (NCFD) Russia belongs to risk group for development micronutrient insufficiency associated with a low content in diet several essential elements (copper, zinc, calcium, selenium), which are priority correction. This is because 89% NCFD has significantl...

Hygienic behaviour performed by middle!aged worker bees is an important intranidal task in colonies of the honey bee Apis mellifera "L[#[ It comprises detecting diseased brood in the larval and pupal stages and removing all such infected brood\ thereby decreasing the incidence of infection[ Hygienic behaviour consists of two task!components] uncapping cells and removing the cell contents[ The a...

It is possible to define a formal semantics for configuration, elaboration, linking, and evaluation of fully-parameterized first-class modules with hygienic macros, independent compilation, and code sharing. This dissertation defines such a semantics making use of explicit substitution to formalize hygienic expansion and linking. In the module system, interfaces define the static semantics of m...

Survey of sanitation conditions by qualitative sanitation measurement were carried out in three districts, Chachoengsao Province, Thailand. The sanitation of each household was assessed in terms of positive stool examination and scores of seven main sanitary activities which were used to classify each household's sanitation as hygienic or non-hygienic. Stool collections were made from each hous...

In the Third Reich hereditarian approaches and their eugenic implications seemed to offer possibilities for fundamental progress in the fight against cancer. This did not lead to an exclusive emphasis on genetics in theory or practice. The concept of a hereditary predisposition for cancer, the Krebs-disposition or Krebsbereitschaft, led to flexible multifactor approaches, including proposals fo...