نتایج جستجو برای: chemical management
تعداد نتایج: 1216092 فیلتر نتایج به سال:
BACKGROUND/PURPOSE To review the pattern of presentation and management difficulty of patients with ocular chemical bums. METHOD Retrospective study of all patients with ocular burns seen over 8-year period (March 1998-April 2006) in the eye clinic as well as the plastic and reconstructive surgery unit of our hospital. Case files were retrieved and relevant information extracted and analyzed....
To cite: Rallan M, Malhotra G, Rallan NS, et al. BMJ Case Rep Published online: [please include Day Month Year] doi:10.1136/bcr-2013009083 DESCRIPTION A 7-year-old boy reported to the department of pedodontics and preventive dentistry with the complaint of attached lower lip to the lower gums, difficulties in speaking, eating hot and spicy food and a burning sensation in the underlying mucosa. ...
The Chemical Hazards Emergency Medical Management (CHEMM) website from the National Library of Medicine is designed for first responders and medical providers who are planning for and responding to chemical hazards events. It includes pages tailored to the individual interests of specific groups, including first responders, health care providers, mental health professionals, toxicologists, and ...
Lepidopteran insects use sex pheromones to communicate for mating. Olfactory communication and mate-finding can be prevented by permeating the atmosphere with synthetic pheromone. Pheromone-mediated mating disruption has become a commercially viable pest management technique and is used to control the codling moth, Cydia pomonella, a key insect pest of apple, on 160,000 ha worldwide. The codlin...
http://bjo.bmj.com/content/95/2/159.full.html Updated information and services can be found at: These include: References http://bjo.bmj.com/content/95/2/159.full.html#ref-list-1 This article cites 25 articles, 6 of which can be accessed free at: service Email alerting box at the top right corner of the online article. Receive free email alerts when new articles cite this article. Sign up in th...
the aim of this study was to investigate the effect of chemical fertilizer and composite of organic and chemical fertilizer on lernaeasis in cultured cyprinids was performed in two treatments and three replications in each, in 6 one-hectare ponds. in first treatment only chemical fertilizer and in the second treatment the composite of organic and chemical fertilizer were used. the other rearing...
consumption of manure from livestock and human health aspect and their utilization as fuel, animal feed and fertilizer are important. due to the domination of livestock farming system, limited number of animals and lack of chemical fertilizer in the traditional agriculture, consumption of animal manure in the agricultural land of country was in an efficient way. introduction of chemical ferti...
Crop plants are subjected to multiple abiotic stresses during their lifespan that greatly reduce productivity and threaten global food security. Recent research suggests that plants can be primed by chemical compounds to better tolerate different abiotic stresses. Chemical priming is a promising field in plant stress physiology and crop stress management. We review here promising chemical agent...
residue management has a direct impact on soil physical and chemical characteristics which in turn have identical effects on sustainability of crop production in agroecosystems. the effects of wheat residual management practices (burning, plowing under and removal) on soil physical and chemical characteristics were investigated in this research. treatments were compared in a complete block desi...
Introduction: Organophosphorous (OP) chemical warfare nerve agents are similar to OP pesticides in their structure and toxic mechanisms.. These agents mainly sarin and tabun were used during Iran-Iraq war with high mortalities. Sarin was also used as chemical terrorism in Matsomoto and Tokyo metro in 1994 and 1995, respectively with high morbidity and mortality. Since these lethal agents are st...
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