نتایج جستجو برای: microbiological phenomena
تعداد نتایج: 140975 فیلتر نتایج به سال:
Microbiological spoilage of meat is considered as a process which involves mainly bacterial metabolism leading to degradation sensory qualities. Studying requires the collection different types experimental data encompassing microbiological, physicochemical and sensorial measurements. Within this framework, objective herein was carry out multiblock path modelling workflow decipher causality rel...
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SETTING The value of microbiological criteria in diagnosing non-tuberculous mycobacteria pulmonary disease (NTM-PD) and monitoring its epidemiology is unknown. OBJECTIVES To correlate the rate of NTM-PD based on microbiological criteria (American Thoracic Society/Infectious Diseases Society of America [ATS/IDSA] or stricter microbiological criteria) compared with the full ATS/IDSA criteria, t...
The effect of 10 and 25 kGy ?-irradiation on penicillin G plus procaine and sodium ampicillin has been assessed by different chemical and microbiological analytical methods. According to the chemical results obtained, the antibiotics showed a slight reduction in doses applied but the microbiological assays revealed that the activity of irradiated antibiotics did not reduce. Microbiological stud...
The results have been compared of microbiological and radioisotope dilution (RID) assay of serum vitamin B12 by participants in national interlaboratory trials in Britain. There was wide variation between the individual participants, especially marked in the L. leichmannii microbiological assay and in the RID methods, whereas excellent correlation, reproducibility, and recovery were obtained in...
Microfiltration and diafiltration were conducted to obtain 3 distinct levels of liquid micellar casein concentrates from raw skim milk: 8, 10 11.5 g casein/100 g. All the subjected 300, 450 600 MPa for 5 min. The physicochemical microbiological changes in matrix studied compared with their untreated counterparts on day production after storing samples 7 d at °C. Slight pH correlated pressurizat...
PDF.The online version of Theory and Application medicare application 2008 pdf of Microbiological Assay by. CHAPTER 10 DIFFUSION ASSAY METHODS FOR VITAMINS.for Microbiological. These media contain all the necessary nutriments for the growth of specified test organisms for the. B P Kelleher, S D 0 Broin. A simplified microbiological assay for vitamin B12 estimation, completed on microtitre plate...
Understanding the microscopic dispersion and aggregation of nanoparticles at nanoscale media has become an important challenge during the last decades. Nanoscale modeling techniques are the important tools to tackle many of the complex problems faced by engineers and scientists. Making progress in the investigations at nanoscale whether experimentally or computationally has helped understand th...
The spread of multidrug-resistant Enterobacteriaceae related to the production of extended-spectrum β-lactamases and carbapenemases is a serious public health problem worldwide. Microbiological diagnosis and therapy of these infections are challenging and controversial. Clinically relevant questions were selected and the literature was reviewed for each of them. The information from the selecte...
Mapping DNase-I hypersensitive sites (HS) was used in the past to identify regulatory elements of specific genes. More recently, thousands of HS were identified in the human genome by using high-throughput methods. These approaches showed a general enrichment of HS near or within known genes, within CpG islands, within human-mouse conserved regions and in GC-rich regions of the genome. Here we ...
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