using high performance liquid chromatography hplc for analyzing feed additives
Chromatography the most versatile method of chemical analysis
... Lucci, Deborah Pacetti, Oscar Núñez and Natale G Frega Chapter Using High Performance Liquid Chromatography (HPLC) for Analyzing Feed Additives 165 Jolanta Rubaj, Waldemar Korol and Grażyna Bielecka ... purification procedures is the Reverse-phase associated with High performance liquid chromatography (RP- HPLC) This technique is characterized by its high resolution capacity and is normally used in a ... uses is identifying the bile acid profiles either by Thin Layer Chromatography, Gas chromatography or High Performance Liquid Chromatography in wild collected feces The analysis of wild collected...
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Báo cáo khoa học: "Cystic endometrial hyperplasia and endometritis in a dog following prolonged treatment of medroxyprogesterone acetate" ppsx
... its pathogenesis and abnormal uterine changes for small animal practice Acknowledgments The author greatly appreciates Jin-Uk Lee and Seung-Hee Kim for excellent technical assistance References ... adenocarcinoma [1,6] The basic mechanisms associated with these changes are poorly understood Dogs given the higher dose levels of megestrol acetate, a progesterone derivative, were marked mammary stimulation,...
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Application of cohesion theory in discourse analysis to the teaching of reading comprehension to foreign language learners = Áp dụng lý thuyết về liên kết văn b
... is very important for almost everyone, especially for second language learners According to Tomlinson (1990), a good reading competence is a necessity for those using English for academic and ... in Applied Linguistics Oxford University Press 43 Oxford: APPENDIX A SURVEY QUESTIONNAIRE FOR STUDENTS (Before the intervention) This survey questionnaire is designed for the study on the application ... observation and field notes were employed to gather data for the study An observation checklist was designed for the researcher to take notes about the performance of the students in class During every...
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An application of CLT principles in teaching speaking to non english majors at nghe an economics and technology college
... such as using language appropriately in different types of situations; using language to perform different kinds of tasks, e.g to solve puzzles, to get information , etc.; using language for social ... countries Therefore, to meet the new demands for different competencies and increased quality for Vietnam’s development, higher educational curricula and methods are required to be further reformed in ... suitable for the students with the high intermediate proficiency For those with low proficiency in the target language, simpler authentic materials (for example, the use of weather forecast when...
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Tài liệu APPLICATION OF REMOTE SENSING IN:" FOREST SECTOR OF VIETNAM" docx
... (FIPI) II Information needed for forest management 2.1 Demand for information on forest management 2.1 Demand for information on forest management Forests quantity: types, area; Forest quality: ... inside MARD: Forest Department (FD): National Forest Management, NFIA Program Forest Protection Department (FPD): Protection forest, special-use forest, Annual forest statistics Forest Inventory ... long; High diversity of forests: tropical rain forest in most region, sub-tropical forest in the north and at high altitudes, mangrove forest along coastline; Complex terrain and diversity of forest...
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The Application of Programmable DSPs in Mobile ppt
... the supply voltage also decreases performance Therefore, technology scaling (which decreases capacitance) and power supply scaling are combined to improve performance while decreasing the total ... achieve low power for handsets, but high enough performance in terms of MHz to meet the challenge of 2G/3G) The above requirements suggest some hardware–software partitioning options for a WCDMA receiver, ... have been designed to compensate for the lack of processing power They offer a good trade-off between performance and flexibility and will therefore fill the gap before a full software solution on...
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Manual on Application of Molecular Tools in Aquaculture and Inland Fisheries Management
... hydrogen bond This allows for DNA replication, a necessary attribute for reproduction (both cellular and whole organism) and thus for near faithful transmission of genetic information from cell to ... expected values can be tested for statistical significance, using a χ2 test for goodness of fit χ2 = Σ (Observed - Expected)2 Expected p+q=1 But in diploid organisms for most nuclear genes we inherit ... lower Ne than for nuclear genes For example, mtDNA is maternally inherited (compared to bi-parental inheritance for nDNA) and is a haploid molecule (compared to diploidy of nDNA), therefore half...
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Improving Maternal, Newborn, Child Health, and Family Planning Programs through the Application of Collaborative Improvement in Developing Countries: A Practical Orientation Guide pptx
... improve and creates opportunities for discussion and experience-sharing among high- performing and low-performing teams It also provides valuable information for coaches so that they can determine ... idea underlying modern health care improvement: performance is a characteristic of a system Therefore, in order to achieve a different level of performance, it is essential to make changes to that ... monitoring (data collection forms, forms for data compilation and analysis, monitoring manual, data storage, mechanisms for routinely validating data, and job aids) Planning for the implementation...
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Application of programmable DSPs in mobile communications 2002
... the supply voltage also decreases performance Therefore, technology scaling (which decreases capacitance) and power supply scaling are combined to improve performance while decreasing the total ... achieve low power for handsets, but high enough performance in terms of MHz to meet the challenge of 2G/3G) The above requirements suggest some hardware–software partitioning options for a WCDMA receiver, ... in Japan in mid-2001 for capacity reasons and later in the rest of the world mainly for wireless multimedia, and will deliver a speed up to Mb/s for stationary or 384 kb/s for mobile applications...
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application of pra tools in village development planning and commune development planning ( vdp và cdp)
... made for baseline information Some methods need to be focused for information collection Collection of information without distribution of survey form, include: Use data available made by former ... Solution Extension communication Marketing information Credit information Policy information Technology information Education information Agriculture information • service Discuss to propose what ... of forest is difficult Forest has not been allocated to individual households yet Budget for protection of forest, Forest is allocated to households Sloping land Bad soil, have been used for...
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Báo cáo hóa học: " The application of carbon nanotubes in target drug delivery systems for cancer therapies" docx
... suitable candidates for a nanoparticle-based drug delivery system to improve their pharmacological performance For this purpose, a “longboat delivery system” has been prepared for the platinum warhead ... [35] A method for producing polymer/CNTs composites invented by Ford et al [36] allows covalent attachments of polymers to CNTs The resultant composites disperse in liquid media to form stable ... acidic pH, and relatively high temperature, improve the pharmacological performance of polymeric-based systems On the same lines, CNT conjugates are being explored for improving cancer therapy,...
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Báo cáo hóa học: " Application of functionalized nanofluid in thermosyphon" docx
... 11 of 12 20000 15000 Eq (11) for water 10000 Eq (11) for nanofluid (w=1.5 wt%, TS=70 C) 200 Eq (12) for water Eq (12) for traditional nanofluid 180 160 140 Eq (12) for functionalized nanofluid ... silver nanofluid on heat pipe thermal performance Appl Therm Eng 2006, 26:2377 Shafahi M, Bianco V, Vafai K, Manca O: Thermal performance of flatshaped heat pipes using nanofluids Int J Heat Mass ... including five of them for the temperatures of the evaporator wall, five for those of the condenser wall, two for those of the cooling water at the inlet and outlet, and one for that of the vapor...
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ba thesis the application of communicative activities in english speaking classes of grade 11th students at cao lanh city high school
... in any other form for the fulfillment of any degree or qualification The author Chau Tuyet Ngan ii ACKNOWLEDGMENTS I would foremost like to thank my supervisor, Tran Thi Hien M.A for giving me ... preparation for their future jobs that usually require communication in English In high schools, learning English becomes more important for students since it is one of three compulsory subjects in high- school ... Lanh City High School” The study is done for a particular group of students at a particular high school in attempt to realize the real practice of speaking classes and provide solutions for teachers...
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Doctoral thesis summary of agriculture: Research and application of molecule markers in breeding salttolerant Bacthom 7 rice variety
... useful for the breeder to select the effective crossed combination Hence, It would be accelerated to breed rice salinity tolerance, shortened the selection time, and expenses and labour As aforementioned, ... salinity tolerance Saltol locus into Bac Thom 7, in order to generate the high quality rice variety with salinity tolerance for growing the coastal areas in Red River Delta Scientific and Practical ... salinity tolerance QTL into other rice varieties will be widely applied for rice breeding to cope with climate change in the foreseeable future Application of molecular breeding to combine with...
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Research and application of molecule markers in breeding salt-tolerant Bacthom 7 rice variety
... 1-3 High tolerance 10 IL32-14 17.7 86.5 1-3 Tolerance 11 IL32-15 16.3 81.5 Tolerance 12 IL32-16 17.3 86.5 1-3 High tolerance 13 IL32-17 17.3 86.5 1-3 High tolerance 19 14 IL32-18 17.7 88.5 1-3 High ... 17.7 86.5 1-3 High tolerance 20 IL32-29 17.7 86.5 1-3 High tolerance BT7(control) 3.0 1.5 7-9 Tolerance FL478(cho gen) 17.0 85.0 1-3 High tolerance Pokkali (chuẩn kháng) 17.3 88.5 1-3 High tolerance ... salinity tolerance QTL into other rice varieties will be widely applied for rice breeding to cope with climate change in the foreseeable future Application of molecular breeding to combine with...
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báo cáo khoa học: "Harmonic scalpel versus flexible CO2 laser for tongue resection: A histopathological analysis of thermal damage in human cadavers" potx
... heads were identified for the study Surgical loupes were used for magnification Oral tongue was exposed and incisions were made in the tongue akin to a tongue tumor resection using the harmonic ... also sent for comparison as a baseline Data Entry and Statistical Analysis A Microsoft Excel Spreadsheet and Statistical Package for the Social Science version 13.0 was maintained for the data ... Anatomy for their help with the human cadaver specimens, Adam Hurst (OmniGuide systems, Inc) for his help with providing the Flexible CO2 laser fiber system, and Ethicon Endosurgery for providing...
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Báo cáo khoa học: "SemiClinical application of tumor volume in advanced nasopharyngeal carcinoma to predict outcome" pptx
... used for continuous variables and the chi-square test for categorical variables The Kaplan-Meier method was used for survival analysis [14] The difference between survival curves was determined using ... source Page of Chemotherapy All consenting patients were eligible for chemotherapy if they met the following criteria: ECOG performance status ≤2, serum creatinine level 2, or a synchronous second primary tumor The histological diagnosis of NPC was made by experienced pathologists None of the patients received prior treatment for their...
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Báo cáo y học: "Systematic analysis of gene expression in human brains before and after death" docx
... Genome Biology 2005, 6:R112 information Human postmortem samples were obtained from the National Disease Research Interchange Informed consent for use of the tissues for research was obtained in ... comparison of normalization methods for high density oligonucleotide array data based on variance and bias Bioinformatics 2003, 19:185-193 Ihaka R, Gentleman R: R: A language for data analysis and graphics ... intensity values Since logarithm-transformed intensity values are approximately normally distributed, we used them for all analyses We calculated detection p values using the Bioconductor 'affy' software...
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summary content of subject application of siemens s7 in automation manufacture
... GROUP DIRECTOR DIRECTOR DEPUTY DEPUTY DEPUTY DIRECTOR DEPUTY DERECTOR DIRECTOR DERECTOR FOR FOR FOR TECNOLOGY FOR BUSINESS TECNOLOGY BUSINESS GAFFER GAFFER CASE CASE STORE KEEPER STORE KEEPER TECNOLOGY ... idea for number of bag coming-out * Operation priciple of Roto-packer and conveyor system of pour - house * Introduce about Siemens S7-200, S7-300 * Program for Roto-packer by S7-200 * Program for ... transaction Deputy director for technology: * Guide and shadow, impel carde, worker austere technology process * Shadow quality after repair Put forward steps safe for labour Shift major: * Operate...
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Tìm thêm: 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 khảo sát chương trình đào tạo gắn với các giáo trình cụ thể xác định thời lượng học về mặt lí thuyết và thực tế 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 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 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 hiệu suất h fi p2 đặc tuyến mômen quay m fi p2 đặc tuyến dòng điện stato i1 fi p2 sự cần thiết phải đầu tư xây dựng nhà máy phần 3 giới thiệu nguyên liệu 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