assay techniques available for the toxicologist

... through the application of best available techniques enabling them to improve their environmental performance The term “best available techniques is defined in Article 2(11) of the Directive as the ... best available techniques, associated monitoring and developments in them”, and to publish the results of the exchange The purpose of the information exchange is given in recital 25 of the Directive, ... best available techniques bearing in mind the likely costs and benefits of a measure and the principles of precaution and prevention” These considerations include the information published by the...

Ngày tải lên: 05/03/2014, 20:20

... emissions on the environment and the risks to it, (xi) the need to prevent accidents and to minimise the consequences for the environment, and (xii) the information published by the Commission of the ... advantages, whether or not the techniques are used or produced within the State, as long as they are reasonably accessible to the person carrying on the activity T techniques includes both the technology ... (vi) the nature, effects and volume of the emissions concerned, (vii) the commissioning dates for new or existing activities, (viii) the length of time needed to introduce the best available techniques, ...

Ngày tải lên: 24/03/2014, 04:20

... share exactly the same information If the task is correctly set, the students must pool their information and are thus forced to communicate through English The information gap is therefore an important ... listen for details in the text Some of the information has already been filled in to guide their listening Students listen and fill in the rest in note form Example: Listen to the weather forecast ... CHECK Stop the activity and choose a random pair Ask them to repeat the activity Do the same with two other pairs If the students know the teacher is going to check after the activity, they will...

Ngày tải lên: 07/11/2012, 14:41

... NATIONAL UNIVERSITY, HANOI COLLEGE OF FOREIGN LANGUAGES POST GRADUATE STUDIES DEPARTMENT TRẦN QUỐC VIỆT A STUDY ON THE TECHNIQUES FOR THE IMPROVEMENT TO THE TEACHING OF ORAL SKILLS IN LIGHT OF ... COMMUNICATIVE ENGLISH LANGUAGE TEACHING FOR JUNIOR HIGH SCHOOL TEACHERS IN QUẢNG NGÃI PROVINCE (NGHIÊN CỨU CÁC THỦ THUẬT NÂNG CAO VIỆC DẠY KỸ NĂNG NGHE NÓI TIẾNG ANH THEO ĐƯỜNG HƯỚNG GIAO TIẾP CHO GIÁO ... NÓI TIẾNG ANH THEO ĐƯỜNG HƯỚNG GIAO TIẾP CHO GIÁO VIÊN TRUNG HỌC CƠ SỞ TẠI TỈNH QUẢNG NGÃI) M.A.THESIS HA NOI-2007 ...

Ngày tải lên: 07/11/2012, 14:41

... College of Foreign Languages, Vietnam National University-Hanoi for their valuable lectures And their knowledge, their thoughtfulness as well as their sympathy I will always appreciate For the accomplishment ... 13 Chapter 3: Suggested Techniques to Improve the Teaching of Oral Skills for Junior High School Teachers in Quang Ngai Province 14 3.1 Techniques for teaching speaking ... Tiến and the staff members of Postgraduate Department, College of Foreign Languages, VNU-Hanoi for their enthusiastic support I am sincerely grateful to Mr Đinh Tấn Bảo and my colleagues of Foreign...

Ngày tải lên: 07/11/2012, 14:41

... for the students of UOS They are techniques for motivating students, techniques for training the 48 students to be efficient readers, techniques for improving teachers’ classroom techniques for ... skill for reading comprehension for these reasons: firstly learners not need to read all the words in the text, secondly they can read at their own speed and if they not understand the sentence, they ... helps them become conscious of their reactions In these notebooks, students copy passages that have particular significance for them in one column, and then respond to them in the other The responses...

Ngày tải lên: 07/11/2012, 14:50

... useful techniques to develop the reading comprehension skills in the while- reading stage for the 11th form in Phan Dang Luu high school Scope of the study Due to the limitation, all the techniques ... reading lesson Furthermore, the suggestions for while- reading techniques hopefully can help the students to improve their reading skills as well as the teachers Design of the study The thesis is divided ... to guess the title, to match the heading etc He also may ask students to find out the specific information in the text by answering the questions, to use the information in the text for completing...

Ngày tải lên: 07/11/2012, 15:01

... useful techniques to develop the reading comprehension skills in the while- reading stage for the 11th form in Phan Dang Luu high school Scope of the study Due to the limitation, all the techniques ... reading lesson Furthermore, the suggestions for while- reading techniques hopefully can help the students to improve their reading skills as well as the teachers Design of the study The thesis is divided ... to guess the title, to match the heading etc He also may ask students to find out the specific information in the text by answering the questions, to use the information in the text for completing...

Ngày tải lên: 17/04/2013, 16:09

... supported by the research project The research on the development of the total evaluation technique for the hazardous impacts by the chemical substances towards human and ecology (the project ... may suggest that the utility and limitations of both the Ames test and 8-OHGua assay in detecting chemicals likely to be environmental mutagens We recommend the Ames test using these sensitive ... (8.2%) formed 8-OH-Gua in the rat hepatocytes oxidized DNA as shown in Fig These sensitive strains could detect a variety of mutagens that were not detected in the standard tester strains They...

Ngày tải lên: 05/09/2013, 08:40

... share exactly the same information If the task is correctly set, the students must pool their information and are thus forced to communicate through English The information gap is therefore an important ... of the advantages offered and to minimize the shortcomings revealed Also in the first chapter are the definition and principles of the communicative approach Last in the first chapter are the techniques ... better than the ENGLISH textbook series They like the clear layout, the variety of exercise types and the logical sequencing of the TIENG ANH textbook series However, they want to reduce the number...

Ngày tải lên: 07/09/2013, 13:06

... readers on the way to discover what the author means and to build meaning for themselves at the same time in their own language, their thoughts, and their own view of the world based on their background ... skill for reading comprehension for these reasons: firstly learners not need to read all the words in the text, secondly they can read at their own speed and if they not understand the sentence, they ... that how the reader understands the written texts because the meanings of a word depend on the context in which it appears The closer the reader shares the context with the author, the more he/she...

Ngày tải lên: 07/09/2013, 13:45

... However, the formal tools used are more appropriate for rather large projects 1.2 Objectives of the technique The basic purpose for initiating a project is to accomplish some goals The reason for ... resources over the life of the project e) Time Estimates Estimates based on one of several techniques ranging from the forecast method to the quantitative method, the constraint method, or the unit ... charts, the low end is just fine Without investing the time to master the more sophisticated tools, there are plenty of packages that will automate the basics for you For under $100 there are...

Ngày tải lên: 18/02/2014, 11:20

... enzyme assay, the enzyme reaction product identified by GC-MS analysis, and the determination of released ammonia The coupled enzyme assay revealed the mechanism of the deamination reaction and the ... accumulated via these steps based on the changes in the absorption spectrum (Fig 2B,C) In addition, picolinic acid was not detected in the reaction mixture after the coupled enzyme assay The other possibility ... succinate/glucose-grown cells; therefore, the synthesis of the enzyme was inducible Table shows a summary of a typical enzyme purification The enzyme was purified 103-fold with an overall yield of 2% The specific...

Ngày tải lên: 19/02/2014, 16:20

... used, rather than pure oxygen, avoiding the use of highly flammable or explosive gases in the laboratory The oxygen is added either in the spray chamber or using a T-connector before the torch ... observed The oxygen flow is then increased until the carbon deposits are decomposed and the green C2 emission “tongue”, visible in the central channel of the plasma, is seen to stop well before sample ... interferences The Agilent 7500c, featuring the Octopole Reaction System (ORS) works well for the removal of carbon-based interferences The ORS employs simple reaction gases (H2 and He), and therefore...

Ngày tải lên: 05/03/2014, 21:20

... a policy for the issue of land suitable for the cultivation of plantation crop was formulated? The liberal rules formulated in Travancore during 1860s and subsequently in Cochin for the distribution ... the farm gate, the Indian plantation industry is ahead of all the other major natural rubber (NR) producing countries in the world Owing to the pace of development in the industrial sector, the ... in latex is the primary source of acetate and acetyl-CoA essential for the biosynthesis of rubber Acetate forms the basic precursor of rubber biosynthesis in all rubber plants 31·3S The mechanism...

Ngày tải lên: 23/03/2014, 21:21

... stream The next paragraph describes how these node hierarchies include the definition of the geometry, the texture, the animation parameters and the deformation behaviour The structure of the Face ... book, we present the state-of -the- art methods for analyzing the structure and motion of the human body in parallel with the most effective techniques for constructing realistic synthetic models ... or the foot and using a rigid headtorso approximation The model is defined by three DOFs for the positioning of the root of the articulated structure, three DOFs for the torso and four DOFs for...

Ngày tải lên: 04/06/2014, 11:41

... fluorescent read step at 85°C for the GI assay and 84°C for the GII assay This adjustment means that only NoV RT-PCR product is measured by the Real-Time thermocycler The assay demonstrated good sensitivity, ... performed on a MJ PTC-200 thermocycler (MJ research) The reaction was performed for GI with a denaturation step at 94°C for min, followed by 40 cycles at 94°C for min, 45°C for min, 68°C for ... extension at 68°C for The PCR for GII was a denaturation at 94°C for min, followed by 40 cycles at 94°C for 30 s, 48°C for 30 s, 72°C for and a final extension at 72°C for The PCR products were...

Ngày tải lên: 18/06/2014, 18:20

... module for 45 cycles of 95°C for 30 s, 62°C for 30 s and 72°C for 30 s The copy number for each assay was calculated from the cycle threshold (CT) determined using the Bio-Rad software The viral ... concentrations were 4.0 mM for the RV2 assay and 2.0 mM for the OSM assay After activation of the polymerase by incubation for minute at 95°C, amplification was performed on a BioRad iCycler ... cells which is the number of viral copies of RRV in µg of DNA from the MmuA01111 spleen To ensure that the RV2 assay does not detect RV1 viruses, the assay was performed using DNA from the human and...

Ngày tải lên: 18/06/2014, 22:20