biopesticides the application of green chemistry for sustainable agriculture

The application of silica monolith for solid phase extraction

Ngày tải lên : 10/09/2015, 15:50

... The main concern for the encapsulation of the biomolecules within the confines of the silica matrix is the ability to retain their activity and function in the environmental conditions used for ... existence for more than a decade and the application of this technology for separation had been matured over time The application of monolith had been extensively explored for separation in the form ... rapid movement of the analytes through the channel before they get sufficient equilibration time to interact with the stationary phase Henceforth, the repeatability of the cartridge for multiple...

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Báo cáo hóa học: " The application of carbon nanotubes in target drug delivery systems for cancer therapies" docx

Ngày tải lên : 20/06/2014, 22:20

... treatment for use as drug carriers (A) The schematic illustration of the structure formation of SWCNTs with the two ends closed (B) The schematic illustration of the strategy for the preparation of the ... incapable of producing ATP (7), which results in the depletion of energy for the living activities of the cells, also leading to the damage or death of the whole cells (8) The future of CNTs used ... effects Figure The schematic illustration of the strategies For the studies on the best use of CNTs as drug carriers The best treatment effects are in the center of the strategies that are the ultimate...

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Designation: C 514 – 96 - Nails for the Application of Gypsum Board1 pdf

Ngày tải lên : 10/07/2014, 23:20

... receptacle for the remainder of the contents 10.2 Unless otherwise speciﬁed, individual packages and shipping containers shall be marked with the type and length of nail and the name of the manufacturer ... withdraw the remaining nails 8.2.4 Precision and Bias—Neither the precision nor the bias have been determined for the nail withdrawal test method the resistance to withdrawal from a wood block of the ... blocks of wood to the platform or lower cross head shall be provided so that the nails are aligned with the direction of pull A device shall be attached to the upper cross head to grasp the nail...

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Báo cáo nghiên cứu khoa học: "STUDY ON THE APPLICATION OF MELALEUCA CAJUPUT ACTIVATED CARBON IN THE TREATMENT OF WASTE WATER FOR TEXTILE INDUSTRY" pps

Ngày tải lên : 22/07/2014, 03:20

... types of kinetics models have been used to evaluate the flow of the process: the outer mass transfer [3], the pseudo 1st order and the pseudo 2nd order [4] By plotting the experimental point and the ... tests The concentration changes of dyestuffs during the contact have been samples, analyzed until pseudo plateaus are observed The received data are used for the isotherm equilibriums creation The ... in the solution, that are in equilibrium with each other By logarithmizing the equation (1) and plot the calculated values on graphs, it is easy to find out the corresponding values of Q, Kc for...

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Báo cáo lâm nghiệp: "Findings from the application of coal combustion by-products (CCB) for forest reclamation on spoil banks of the North Bohemian Brown Coal Basin" pdf

Ngày tải lên : 07/08/2014, 10:21

... used for the analysis of the growth data With respect to the applied amendment (CCB) the evaluation of the growth vitality of forest tree species plants at the evaluated age also comprised the ... the treatment with the application of CCB J FOR SCI., 55, 2009 (3): 137–144 Fig Fraxinus excelsior L in the treatment with the application of CCB Fig Populus tremula L in the treatment with the ... result of CCB application The soil-forming process of the soil horizon influenced by CCB ploughing-in is characterized at the age of 7 years by an invariability of the achieved initial state of improvement...

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Báo cáo khoa học: "Interpreting the variations in xylem sap flux density within the trunk of maritime pine (Pinus pinaster Ait.): application of a model for calculating water flows at tree and stand levels" pdf

Ngày tải lên : 09/08/2014, 04:20

... the compartment and can be either c for the branches of the crown, s for the stem and root, or n for the needles If we assume that any change in the water potential of the lower compartment during ... slope of the regression line fitted between Jr and (t) i according to equation (6) and then extract the value of C using the value of R cali i culated previously For the capacitance of the needle ... the variability of sap flux density at a height of 1.30 m for three trees Bray site The relationship between density and either the number of rings or the proportion of earlywood crossed by the...

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guide for the application of epoxy and latex adhesives for bonding freshly mixed and hardened concretes

Ngày tải lên : 24/10/2014, 22:11

... aggregate in the surface with a maximum profile of 1/2 in (13 mm), that is the depth between the lowest and highest points of the surface It is recommended that the concrete is tested for pull-off strength ... occurs in the concrete at depth of 1/4 in (6 mm) or greater, then the surface preparation is adequate, but the concrete quality may not be adequate for the application In some applications the design ... determination of the soundness of the concrete is not sufficient to select the repair and preparation methods It is necessary to determine the extent of the deterioration, its cause, and whether that...

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Investigating the application of taskbased instruction in developing communicative competence for the 12th graders of English at Tran Hung Dao high school Ho Chi Minh city

Ngày tải lên : 24/11/2014, 01:06

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The application of communicative activities to develop speaking skills for 10th graders in Son Tay High school-Hanoi= Ứng dụng các hoạt động giao tiếp để phát t

Ngày tải lên : 30/03/2015, 14:32

... case of this type of activities it is the overcoming of the information gap rather than the production of correct language that signals the success of the performance In this respect, the focus of ... a at the beginning of the lesson 25% b during the lesson 65% c at the end of the lesson 15% d out of the class time 0% 23 The aim of question is to show the teachers’ time of using communicative ... and on applying this knowledge in the process of translating from one language to another One of the central features of the approach was the presentation of the new language through individual...

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THE APPLICATION OF SIMULATION TECHNIQUE IN IMPROVING ENGLISH SPEAKING SKILL FOR FIRST-YEAR STUDENTS IN FACULTY OF FOREIGN LANGUAGE IN HO CHI MINH UNIVERSITY OF INDUSTRY

Ngày tải lên : 10/07/2015, 14:50

... includes the reasons of choosing the thesis, the aims, the scope, the research questions, the methods and the organization of the study DEVELOPMENT consists three chapters Chapter presents the theoretical ... concerning the preparations for the activity, the simulations itself, and the students' responses to and the perceptions of the activity The participants are thegovernment officials and their English ... Therefore, the simulations that they are in are not an “imaginary world” What they perform in the simulations may help them to visualize what is in real life Thereby, they will feel more comfortable...

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The Application of communicative activities to develop speaking skills for 10th graders in Son Tay High School, Hanoi

Ngày tải lên : 04/08/2015, 09:41

... contribution to the quality of teaching and learning speaking skills for Grade 10th at Son Tay High School 2 Aims of the study The aims of the study are to address the following issues:  The difficulties ... a lot of students who have perfect knowledge of grammar that works wonderfully for reading and writing but cannot express themselves to the teachers On the other hand, I often hear a lot of complaints ... because of the class size, the students’ language level, and additionally, students are not acquainted with CLT Moreover, the majority of the teachers were trained under the strong influence of the...

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Application of PEEC modeling for the development of a novel multi gigahertz test interface with fine pitch wafer level package

Ngày tải lên : 11/09/2015, 14:24

... GHz) given the tight geometrical constraints of fine pitch (of the order of 100 micron) and large device pin counts (of the order of thousands) In the following section, a review of the literature ... trivial due to the diagonal nature of the system matrix In the most general case, however, an LU decomposition would be performed for solving the system The solution of an example of the DDE system ... demonstrated for fine pitch (of the order of 100 micron), high pin count (of the order of thousands) wafer level packages at high frequencies (of the order of gigahertz) using elastomer mesh probes The...

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The application of ANFIS prediction models for thermal error compensation on CNC machine tools

Ngày tải lên : 26/09/2015, 12:04

... on the machine tool and the thermal displacement of the spindle are measured simultaneously; the thermal displacement of the vertical milling machine is shown in Fig The maximum displacement of ... displacement of the X-axis is ␮m, the Y-axis is 79 ␮m and the Z-axis is 22 ␮m The X-axis thermal displacement is much smaller than that of the Y-axis and the Z-axis due to the mechanical symmetry of the ... the aim is to use the structure of the ANFIS models described in the previous section to derive a thermal error compensation system With the purpose of evaluating the prediction performance of...

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Issues and challenges in the application of micro ball bearing for silicon based microsystems

Ngày tải lên : 08/11/2015, 17:16

... equated the weight of the ball to the surface force Here, ρ is the specific density of the ball’s material The specific density is the density of the ball’s material The true density, which is the ... only the dry forces, namely van dar Waals The equation for Rc is derived by equating the weight of the micro-ball to the surface force Rearranging the terms and making Rc the subject of formula, ... showing the theoretical radius for adhesion, and the actual ball size used for the experiment 22 Table 4.1: Table for the specifications for the set of runs 44 xiii CHAPTER SCOPE AND OBJECTIVES OF THE...

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An evaluation of the application of phonics software in an english course for children at thinh quang primary school

Ngày tải lên : 03/01/2016, 18:17

... Finally, the study then informs to the designers of the children‟s perception of their software Accordingly, they would aware of the strong and weak points of their product 4 Organization of the ... repeated for the other ARCS components for the questionnaire total The result was the scores for each ARCS motivational element As the result, the software is of practical significance if the total ... at the demographics of the population accessed in the course of gather data for the research It ends up with the implications based on the result findings 4.1 Result findings The purpose of this...

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Protection of coral reefs for sustainable livelihoods and development the experience of Vietnam

Ngày tải lên : 09/05/2016, 17:57

... come for sea seeing, scuba diving and fishing These result in increasing of local people’s income The role of Law of Vietnam in coral reef protection The government of Vietnam has made a lot of ... ecosystems to perform their functions providing ecological services to maintain livelihood of local people, particularly the poor, for sustainable development The biodiversity characteristics of those ... opportunity for people especially the poor to improve their living standard The coral reefs are identified as medicine resource under the sea since they are the home of many organisms which have toxicity...

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The application of games in teaching grammar with reference to tieng anh 10 textbook at ha trung high school, thanh hoa province

Ngày tải lên : 07/11/2012, 14:44

... right the questions their teacher prepared Therefore, the time for the students to speak is much (70 - 79%) Most of the students often raise their hand and answer right, so the classmates clap their ... show the tense or the form of verb in each clause of that sentence, guess the meaning and the usage of this condition The group which gives the clear and correct answer will be the winner The ... 2 Given the rationale and the aims of the study, it is necessary to limit the study to the areas which are manageable Benefits of the application of games in teaching grammar create the effectiveness...

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