نتایج جستجو برای: bacteriological techniques
تعداد نتایج: 634939 فیلتر نتایج به سال:
Comparison of the biopsy and cytobrush techniques for diagnosis of subclinical endometritis in mares
BACKGROUND Endometritis is a major cause of infertility in the mare. Therefore, the diagnosis of this disease is very important in veterinary practice. The objective of this study was to compare bacteriological and cytological results obtained from the mare uterus using biopsy (EB) and cytobrush (CB) techniques and relating these findings to the presence of polymorphonuclear cells (PMNs) in end...
The performance of rapid and practicable techniques that presumptively identify total coliforms (TC), fecal coliforms (FC), Escherichia coli, and Clostridium perfringens spores (CP) by testing them on a pollution gradient in differing aquatic habitats in a high-altitude tropical country was evaluated during a 12-month period. Site selection was based on high and low anthropogenic influence crit...
Background: In veterinary practice, cutaneous injuries are a very common occurrence. Various methods have been employed to close large skin defects like graft or flap often associated with relatively more complex surgical procedures. Use of tension relieving suture techniques spider plasty and bow tie technique allow the mobilization adjacent local tissue cover which was thus utilised in study....
this study investigated the impact of explicit instruction of morphemic analysis and synthesis on the vocabulary development of the students. the participants were 90 junior high school students divided into two experimental groups and one control group. morphological awareness techniques (analysis/synthesis) and conventional techniques were used to teach vocabulary in the experimental groups a...
The new edition of Mackie and McCartney's "Practical Handbook of Bacteriology" shouli be a very useful volume for the student of bacteriology and the laboratory worker. It is divided into three sections, the first and third being devoted to immunology and general bacteriology respectively. The more important phenomena of immunity and details of the more commonly occurring bacteria are set out w...
Background: Nosocomial infections are the most challenging problem in all health care systems. In developing countries many people are dying daily due to inadequate health care services of which postoperative infections constitute a large proportion of this burden. Objective: The aim of this study was to identify risk factors associated for post operative nosocomial infections among operated pa...
BACKGROUND The aim of this study was to investigate the incidence and clinical characteristics of intravenous (IV) or inhaled (IH) colistin-associated acute kidney injury (AKI) using the Risk, Injury, Failure, Loss, End-stage Renal Disease criteria. METHODS From 2010 to 2014, 160 patients were treated with IV or IH colistin. Of these, we included 126 patients who received colistin for > 72 ho...
BACKGROUND Surgical site infection is the second most common health care associated infection. One of the risk factors for such infection is bacterial contamination of operating rooms' and surgical wards' indoor air. In view of that, the microbiological quality of air can be considered as a mirror of the hygienic condition of these rooms. Thus, the objective of this study was to determine the b...
Despite the apparent public health concern about Bovine tuberculosis (BTB) in Tanzania, little has been done regarding the zoonotic importance of the disease and raising awareness of the community to prevent the disease. Bovine tuberculosis is a potential zoonotic disease that can infect a variety of hosts, including humans. The presence of multiple hosts including wild animals, inefficient...
OBJECTIVES This study was conducted to determine the bacterial aetiology of lower respiratory tract infections in this environment as well as update the clinicians in the various antimicrobial alternatives available in the treatment. METHODS Between September 2002 and February 2005, 157 bacterial pathogens from 556 patients with lower respiratory tract infections were isolated from sputum spe...
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