نتایج جستجو برای: moulds
تعداد نتایج: 1523 فیلتر نتایج به سال:
In foodstuffs with low pH, low water activity, or high carbohydrate content spoilage bacteria are, with some exception, usually not present because this environment is unfavourable for their growth. Food-spoilage yeasts and moulds, however, can grow under these circumstances and cause deterioration of various products, such as fruit and vegetable juices and purees, soft drinks, pickled vegetabl...
In this work the electromagnetic modeling activities of the Electromagnetics and Matter Research Group (GEM) at the Technical University of Cartagena are reviewed. In particular, waveguide inverse permittivity measurement techniques, neural network devices modeling and efficiency and electric field uniformity achievement for multimode ovens by using dielectric moulds are reviewed. Additionally,...
Practices of harvesting, handling and production may cause additional contamination and microbial growth. In fact, bacteria and fungi occur naturally as a microflora of fruits, vegetables and herbs. Microbial purity is an important aspect of wholesome products, considering that medicinal plants are often collected from wild sources. These products are sold in open-air markets, and most toxigeni...
JOSEPH NEEDHAM, Moulds of understanding. A pattern of natural philosophy, edited by Gary Werskey, London, Allen & Unwin, 1976, 8vo, pp. 320, £7.75. Eleven essays on political and philosophical topics have been gathered together in order to illustrate Needham's social vision. He is well known for his remarkable Science and civilization in China which is still evolving, but preceding it and perme...
OBJECTIVES The aim of the study was to describe the distribution of house-dust mite (HDM) allergens in homes of three-year-old children and to test the hypothesis whether the content of HDM allergens exceeding 2 microg/g of dust may be regarded as a risk level possibly affecting respiratory health in early childhood. MATERIALS AND METHODS House-dust samples were collected in 275 dwellings fro...
OBJECTIVES In a cross sectional study, work related health complaints and diseases of 58 compost workers and 53 biowaste collectors were investigated and compared with 40 control subjects. Levels of specific IgG antibodies to moulds and bacteria were measured as immunological markers of exposure to bioaerosols. METHODS With a standardised protocol, the participants of the study were interview...
Microbial flora of portuguese chouriço (Alentejano (A) and Ribatejano (R)) with abnormal sensorial characteristics along shelf life was studied. Mesophilic anaerobic bacteria, enterococci, mesophilic sporeformers, coliforms, coagulase-positive staphylococci, sulphite reducing clostridia, Clostridium perfringens, moulds and yeasts were the most representative in both types of chouriço.
Abridged version of the AWMF guideline for the medical clinical diagnostics of indoor mould exposure
This article is an abridged version of the AWMF mould guideline “Medical clinical diagnostics of indoor mould exposure” presented in April 2016 by the German Society of Hygiene, Environmental Medicine and Preventive Medicine (Gesellschaft für Hygiene, Umweltmedizin und Präventivmedizin, GHUP), in collaboration with the above-mentioned scientific medical societies, German and Austrian societies,...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید