نتایج جستجو برای: sanitary engineering

تعداد نتایج: 268368  

2016

medical department existed, in India, medical officers serving both the crown and company have?albeit quietly and without the aid of minutes from the Army Sanitary Commission?been practising preventive medicine?taking thought and initiating effort to the end of removing potent causes of disease, and promoting sanitary improvements. In the second place, we entirely agree with him in his opinions...

2016
August

August 1873, remarked :? " If, as I believe, the art of ,cure has really advanced greatly in the last forty years, the art of prevention has also made great progress, and this has certainly arisen from the improvement in diagnosis. The recognition of a disease, and its reference to a particular category. inevitably lead the mind to probe its causes. This seems an instinct of our nature, probabl...

2015
Ivaylo Sirakov Katya Velichkova Stefka Stoyanova

Article history: Received on: 05/01/2015 Revised on: 22/01/2015 Accepted on: 07/02/2015 Available online: 27/02/2015 The purpose of current study was to compare the influence on sanitary hygienic parameters of water in recirculation aquaculture systems (RAS) using natural zeolite and macrophytes Lemna minor and Elodea canadensis like a part of its filtration system with the microbiological indi...

2012
CARMEN ŞERBAN NICULINA MITREA VIOREL ORDEANU

Hospital sanitary microbiology laboratories perform the sanitary inspection, especially in high-risk wards, control hospital flora contamination, which is often multiresistant, perform the periodic monitoring of staff at risk and the examination of persons outside the institution. Data on chemotherapy, germs and tested samples from a sanitary microbiology laboratory revealed specific issues. Th...

2016
AHMAD CHAUDHRY

Acute gastroenteritis is probably the most important public health problem. The association of flies as mechanical vectors in transmission of the causative agent is evident due to their behavioural characteristics which ensure their contact with food and wastes of man and animals. The present study was of six months duration from 1 st June, 2008 to 30 th November, 2008, 7200 flies were used for...

Journal: :Revue scientifique et technique 1997
A B Thiermann

The provisions of the World Trade Organisation Agreement on the Application of Sanitary and Phytosanitary Measures are designed to extend the liberalisation of trade, without increasing the risk to public, animal or plant health. The international standards set by the Office International des Epizooties (OIE) will be used as a benchmark by World Trade Organisation panels and committees when eva...

2012
Agnieszka Kalwasińska Maria Swiontek-Brzezinska Aleksandra Burkowska

The present study was aimed at determining the relationship between the operation of municipal landfills and the fluctuations of bacterial indicators of the sanitary quality of soil. Soil samples were collected at monthly intervals from May 2010 to April 2011 at ten sampling sites located on the premises and in vicinity of the reclaimed Municipal Landfill Site (MLS) and the new Municipal Solid ...

Journal: :Journal of bacteriology 1964
R S SAFFERMAN M E MORRIS

Safferman, Robert S. (Robert A. Taft Sanitary Engineering Center, Cincinnati, Ohio), and Mary-Ellen Morris. Growth characteristics of the blue-green algal virus LPP- 1. J. Bacteriol. 88:771-775. 1964.-The blue-green algal (BGA) virus, strain LPP-1, formed two distinct plaque variants. During subsequent propagation, each of the isolated variants eventually reverted to a mixture of both plaque ty...

2007
Oliver Thomas Philipp Walter Peter Loos Markus Nüttgens Michael Schlicker

This article deals with the process-oriented integration of product development and service documentation for the support of technical customer services (TCS) in machine and plant construction, illustrated on the example of the heating, air conditioning and sanitary engineering (HAS) branch. Both using mobile application systems and creating a product service system can increase the efficiency ...

2008
Oliver Thomas Philipp Walter Thorsten Dollmann Peter Loos Michael Schlicker

In this article, a mobile, internet-based service tool for the support of technical customer service processes is described. The tool uses a fuzzy component structuring repair information formatted for multimedia use and makes this information available to customer service technicians through the process-oriented use of mobile end devices. Through the use of mobile technologies in connection wi...

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