نتایج جستجو برای: ingestion dose and risk assessment
تعداد نتایج: 17100636 فیلتر نتایج به سال:
background development of complications during gynecologic laparoscopic surgery depends on many factors such as history of previous laparotomies. this factor usually increases the veres and first trocar complications. objectives in this study, we compared all operative complications between the patients with and without previous abdominal surgery. patients and methods all operative complication...
Organophosphate esters (OPEs) widely exist in the environment, raising increasing concerns about their potential health risks. This comprehensive review surveyed occurrence of OPEs over last decade indoor microenvironments (i.e. residence, in-vehicle, office, and school/daycare center), outdoors, foodstuffs, drinking water, human-related specimen breast milk urine) with a view to unraveling age...
ingestion and inhalation of phosphine are 2 forms of toxicity and their clinical manifestation is extremely wide. a 22-year-old girl was admitted with complaints of nausea, vomiting and epigastric pain after eating lunch. she had a history of celiac disease. on arrival, she was alert and hemodynamically stable. there was not any abdominal tenderness or guarding. food poisoning treatment initiat...
The quantitative risk assessment (QRA) approach recommended by the Codex Alimentarius Commission was used to assess the risk of human salmonellosis from the consumption of 'cordon bleu', a specific turkey product, in collective catering establishments (CCEs) of a French department. The complete process was modeled and simulated, from the initial storage in the CCE freezer to the consumption, us...
abstract pragmatics is the study of communicative action in its sociocultural context. communicative action includes not only using speech acts (such as apologizing, complaining, complimenting, and requesting), but also engaging in different types of discourse and participating in speech events of varying length and complexity. the present study aimed to investigate the assessment of pragm...
Background & Aims of the Study: The last 25 years have seen a remarkable increase in public concern about food contamination. Food and water are the main sources of our essential metals.These are also the media through which we are exposed to various toxic metalsAs such, this study aimed to assess the risks arising from the use of greenhouse vegetables, cucumbers, tomatoes and peppers in Ha...
background: the present study investigated the impact of land use on health risks (cancerous and non-cancerous) of heavy metals in soil along the hemmat highway of tehran, iran. materials and methods: a total of 28 soil samples were collected in august 2014 from the roadside soil of the hemmat highway. the collected samples were air-dried and digested, and then, analyzed for heavy metals using ...
The use of language to convey emotional experience is of significant importance to the process of psychotherapy, the diagnosis of problems with emotion and memory, and more generally to any communication that aims to evoke a feeling in the recipient. Bucci’s theory of the referential process (1997) concerns three phases whereby a person activates emotional, or bodily experience (Arousal Phase),...
Background: The aims of the study are to determine the radioactivity concentrations of 226Ra, 238U, 232Th and 40K in vegetables of a recently found high background radiation area of south-eastern part of Bangladesh and to detect the radiological risks to human from intake of these vegetables. Materials and Method: 10 plant samples were collected randomly from different locations of the study ar...
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