the safe use of contrast enhanced diagnostic ultrasound
Báo cáo khoa hoc:" The contrast-enhanced Doppler ultrasound with perfluorocarbon exposed sonicated albumin does not improve the diagnosis of renal artery stenosis compared with angiography" pptx
... investigate the effect of the contrast infusion on the sensitivity and specificity of the different Doppler criterion mentioned above The purpose of our study was to evaluate the accuracy of the main ... one Doppler criterion Also, the feasibility of US is dependent of the quality of the machine, and the infusion of contrast does not add advantages if the performance of the US machine is excellent ... improvements, the localization of the main renal arteries deep within the abdomen has rendered direct visualization of these vessels difficult [10] There is a 10 to 20 percent rate of failure due to the...
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Báo cáo hóa học: "Early experiences on the feasibility, acceptability, and use of malaria rapid diagnostic tests at peripheral health centres in Uganda--insights into some barriers and facilitators" pdf
... suitability, influences the level of acceptance and use of mRDTs The effectiveness of the health system in providing the enabling environment and the integration of the diagnostic tool into routine ... wait for the mRDT result if they had to Lack of confidence in the mRDT result, dissatisfaction with the decision of the health worker not to give malaria treatment, or fear of the pain of the finger ... to use the diagnostic tool and test results in fever case management During each supervision visit, the SCT was used to measure the degree of concordance of the health workers’ knowledge of mRDT...
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Fast registration of contrast enhanced magnetic resonance images of the breast
... registration is used In areas of strong intensity differences caused by the uptake of the contrast agent, misregistration will occur, resulting in the reduction of the volume of contrast enhancement ... the enhanced structures, we expect the intensities of corresponding voxels found in the post -contrast image to be brighter Because the amount of intensity changes are dependent on the rates of ... (FEM), and the results confirmed the reliability of the method The calculation of MI and NMI is a highly computationally intensive task It requires the formation of the joint histogram of corresponding...
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Báo cáo y học: "The Versatile Use of Temporoparietal Fascial Flap"
... Anatomy The superior temporal line, the frontal process of the zygomatic bone, and the zygomatic arch constitute superior, anterior, and inferior borders of the temporal fossa Because it contains the ... extension, have been used in order to define the fascial layers of the temporal region 5-6 All these names reflect an anatomical feature of the related fascia The TPF lies just beneath the hair follicles ... extended up to 3-4 cm superior to the origin of the temporal muscle Then, the TPF is elevated from the deep temporal fascia by blunt dissection If lengthening of the pedicle is needed, proximally...
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Working the market - use of varieties
... variety of subtle ways Jobs often require particular kinds of language skills -whether it’s simply because of the community in which they are located, or because of the actual kind of work And the ... variety of dynamics Gender and the use of linguistic varieties Use of any variety requires, first of all, access to participation in the communities of practice in which the variety is used, and the ... owing their new status to the fact that they were in the right place, spoken by the right people, at the right time These two dialects were elevated to the status of language, while the other...
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Tài liệu A Dissertation on the Medical Properties and Injurious Effects of the Habitual Use of Tobacco pptx
... any cause of offence In these habits we resemble the Aborigines of our country They load their huge pipes with the dried leaves of this plant, and when lighted, they breathe the dark cloud of smoke ... relaxing the vessels of the gums, it may impair the healthy condition of the vessels belonging to the membranes of the socket, with the condition of which, the state of the tooth is closely connected."] ... to allay the horrors of tedium vitæ, or to drown the anguish of a guilty conscience And may not many of these patients say to those of the Faculty, who give advice for the use of either these stimulants:...
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IMPROVING THE EFFICIENT USE OF CAPITAL IN BAC TRUNG NAM CORPORATION potx
... space: Research theory and practice on the use of corporate capital The scientific and practical meaning of the thesis • The system of the basic theory of improving capital efficiency of the company ... use of capital at Bac Trung Nam company" Purpose and tasks of the research • From the analysis and evaluation of the actual situation of the use of capital Bac Trung Nam company, find the cause ... efficient use of capital Chapter Overview of the Theory of Business’s capital $ efficient using of capital Capital in production and business activities of enterprises • The concept of capital in the...
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Safe use of lifting equipment - Lifting Operations and Lifting Equipment Regulations 1998 Approved Code of Practice and guidance docx
... of LOLER The owner of the block of flats still has to satisfy the requirements of the HSW Act but if they use the requirements of LOLER (and PUWER) as a guide they will probably satisfy these legal ... indication of the wind speed in the most exposed position 94 The shape of the load, and the way it is lifted, may also increase the effects of the wind and consequently may affect the stability of the ... lifting equipment The larger the surface area of the load presented to the wind then the greater the effect a gust of wind will have on the load and consequently to the stability of the lifting equipment,...
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Model Policy Guidelines for the Appropriate Use of Social Media and Social Networking in Medical Practice ppt
... communications they may be unable to verify that the person on the other end of the electronic medium is truly the patient; likewise, the patient may not be able to verify that a physician is on the other ... opinion How these ethical standards relate to the proper use of social media by physicians is explored further in the next section Section Four Guidelines for the Appropriate Use of Social Media ... platform that allows users to share 140-character-long messages publicly User can “follow” each other as a way of subscribing to each others' messages Additionally, users can use the @username command...
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the synthetic use of metals in organic chemistry
... development of Organic Chemistry, and during recent years, much attention has been given to the use of magnesium in the Grrignard reaction and to the value of the carbides in the fixation of atmospheric ... account of the uses to which the metals and certain of their compounds have Tbeen put, and the work is based upon a course of lectures, on this subject, recently given by the author to the advanced ... widely used in the synthesis of various organo-metals and organo-metalloids, by causing the halides of the elements to react with organic halogen compounds The following are examples of this type of...
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SAFE USE OF CHEMICALS: A Practical Guide - Chapter 1 pot
... management for the safe use of chemical substances in the workplace involves (1) manner of use, (2) quantity of use, (3) purpose of use, and (4) method of waste disposal after use In conclusion, users ... management of those taking serious overdoses may prevent some of these deaths Proper management of chemicals can control the misuse of these chemicals In the light of these human health developments, there ... safety It is the manner of use of a chemical substance that brings either good or danger to the user, to the immediate workplace, and to the society at large Improper use and waste disposal of chemical...
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SAFE USE OF CHEMICALS: A Practical Guide - Chapter 2 pdf
... reversible The synthetic pyrethroids form the synthetic version of the naturally occurring pesticide pyrethrin (found in chrysanthemums) Some of the synthetic pyrethroids cause adverse effects to the ... cancer, depending on the nature of the chemical The poisoning effect may be rapid or slow, depending upon the amount of the substance inhaled and its toxicity, as well as the duration of exposure Exposure ... indicate their contents and should bear the danger symbol for corrosives In Australia, the labeling of these containers should be in accordance with the National Code of Practice for the Labeling of...
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SAFE USE OF CHEMICALS: A Practical Guide - Chapter 3 pot
... 16 Safe Use of Chemicals: A Practical Guide the nature of toxicity of the test chemical substance; the dose and concentration of the chemical substance that cause adverse effects in the animal; ... to the principles of health care of the modern era propounded by the World Health Organization The ancient seers of India in the Astanga Hrudaya of Vagbhata and others have paved the way for the ... wrote of the use of arrows poisoned with venom in the epic tales of The Odyssey and The Iliad The Greek word toxikon is arrow poison Hippocrates, 460 bc: a Greek physician born on the island of...
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SAFE USE OF CHEMICALS: A Practical Guide - Chapter 4 pdf
... determine the class of a liquid However, these should not be the only criteria used to determine the hazards of a liquid Many other factors should also be considered for the proper use and storage of ... points of 200°F (93.3°C) © 2009 by Taylor & Francis Group, LLC 34 Safe Use of Chemicals: A Practical Guide or higher, the total volume of which makes up 99% or more of the total volume of the mixture ... better idea of specific hazard risks and uses The aromatic compounds and the chlorinated hydrocarbons are perhaps the most dangerous groups of solvents because many of them are known to cause cancer...
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SAFE USE OF CHEMICALS: A Practical Guide - Chapter 5 pdf
... than other forms of mercury The episode of Minamata Bay, Japan, in the 1950s and 1960s and the health hazard there are still memorable The CNS is the critical organ for the toxic effects of inhaled ... pattern or route of exposure, the form and nature of the metal, and the quantity or concentration of the metal compound ingested, inhaled, or absorbed into the system The health status of a worker ... large number of instances, poisoning from metal compounds is because of the persistence of the metal dusts and fumes present in the workplace, as well as the properties of each metal, the pattern...
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SAFE USE OF CHEMICALS: A Practical Guide - Chapter 6 ppt
... cause serious injury or death if used improperly and or because of negligence during use The persistent property of OCPs has the added advantages for the control of different pests because the ... aware of the toxicity of pesticides and the possible health hazards and human safety issues are the right people to receive education and training Management of proper use of chemicals, whether they ... 110 Safe Use of Chemicals: A Practical Guide transportation, use, storage, and disposal The important purpose of this compilation on the safe use of chemical substances is to offer information...
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SAFE USE OF CHEMICALS: A Practical Guide - Chapter 7 pot
... many other consumer products It is mainly used as a bleach in the manufacture of paper and cloth and to make a wide variety of products Most of the chlorine produced is used in the manufacture of ... effects: The commercial chlorofluorocarbons are persistent in the environment because of their chemical stability The prolonged period of accumulation and presence of inert CFCs in the atmosphere ... concentrations causes rapid breathing, narrowing of the bronchioles, blue coloring of the skin, accumulation of fluid in the lungs, swelling and spasm of the throat, and suffocation In certain cases, the...
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SAFE USE OF CHEMICALS: A Practical Guide - Chapter 8 ppt
... around the world and throughout recorded history The origin of the word cancer is credited to the Greek physician Hippocrates (460–370 bc), considered the “father of medicine.” Hippocrates used the ... and the use of mode of action of the test chemical substance in the assessment of carcinogenic potential, besides guidelines to consider risks to children Thus, in 2005 the U.S EPA recommended the ... 1996 Further changes were made in the draft classification of 1999 followed by that in 2007 These updates of the guidelines over the years have become important for understanding the manner of behavior...
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SAFE USE OF CHEMICALS: A Practical Guide - Chapter 9 doc
... The degree of severity of neurotoxicity depends on the nature of the chemical substance, the dose, the duration or period of exposure, and the possible behavior traits of the exposed worker The ... disruption of the network of neurons Thus, the key cells of neural transmission and signal processing in the brain and other parts of the nervous system get damaged Neurotoxicity is the result of improper ... during the life cycle of the individual, from conception to senescence The manifestations of neurotoxicity also change with the age advancement and health conditions of the individual With the knowledge...
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Tìm thêm: hệ việt nam nhật bản và sức hấp dẫn của tiếng nhật tại việt nam xác định các mục tiêu của chương trình xác định các nguyên tắc biên soạn khảo sát các chuẩn giảng dạy tiếng nhật từ góc độ lí thuyết và thực tiễn khảo sát chương trình đào tạo của các đơn vị đào tạo tại nhật bản tiến hành xây dựng chương trình đào tạo dành cho đối tượng không chuyên ngữ tại việt nam điều tra đối với đối tượng giảng viên và đối tượng quản lí điều tra với đối tượng sinh viên học tiếng nhật không chuyên ngữ1 khảo sát thực tế giảng dạy tiếng nhật không chuyên ngữ tại việt nam khảo sát các chương trình đào tạo theo những bộ giáo trình tiêu biểu nội dung cụ thể cho từng kĩ năng ở từng cấp độ xác định mức độ đáp ứng về văn hoá và chuyên môn trong ct phát huy những thành tựu công nghệ mới nhất được áp dụng vào công tác dạy và học ngoại ngữ mở máy động cơ lồng sóc các đặc tính của động cơ điện không đồng bộ đặc tuyến dòng điện stato i1 fi p2 động cơ điện không đồng bộ một pha sự cần thiết phải đầu tư xây dựng nhà máy chỉ tiêu chất lượng theo chất lượng phẩm chất sản phẩm khô từ gạo của bộ y tế năm 2008 chỉ tiêu chất lượng 9 tr 25