s layers for the production of ultrafiltration membranes
The Use of Plant Cell Biotechnology for the Production of Phytochemicals
Ngày tải lên :
25/10/2013, 05:20
... pathways profiling) The subsequent step is the selection of targets for further studies at the level of genes, enzymes, and compartments Such studies on regulation of metabolite biosynthesis might ... precursors or toxic effects of some constituents on the cells is, however, possible Therefore, it is not possible to use a universal screening platform for plant cell cultures Instead, a specific screening ... Another example concerns plant polyketides and their biosynthesis The plant polyketide synthases, like most enzymes, display broad substrate specificity Using alternative substrates is the most straightforward...
- 19
- 759
- 1
Tài liệu Novel Design of an Integrated Pulp Mill Biorefinery for the Production of Biofuels for Transportation pot
Ngày tải lên :
26/02/2014, 14:20
... make up for its lack of lubrication 2.4 Fischer-Tropsch synthesis The Fischer-Tropsch Synthesis (FTS) process has been used to create synthetic fuel since the early 1930 s The process was developed ... are two types of catalyst systems for the single-stage DME process[51] The first type, called the dual catalyst system, consists of a physical mixture of a methanol synthesis catalyst and a methanol ... reaction is: 2.3.2.2 Gas phase and liquid phase DME synthesis processes Dimethyl ether can be synthesized both in gas phase and in liquid phase Gas phase DME synthesis processes, in general, suffer...
- 105
- 518
- 0
The bioliq® bioslurry gasification process for the production of biosynfuels, organic chemicals, and energy pdf
Ngày tải lên :
14/03/2014, 19:20
... corrosive biomass ashes is an essential characteristic The high pressure slightly above the downstream syntheses pressure eliminates the high investment and operating costs for an intermediate syngas ... methanol synthesis with Cu catalysts or FT synthesis with Co catalysts; about half of the CO must therefore be converted to H For DME synthesis, a H2/CO ratio of is sufficient Without the technically ... Dimethylether-Synthese aus Synthesegas PhD thesis, Karlsruhe University (TH) 48 Stiefel M, Ahmad R, Arnold U, Döring M (2011) Direct synthesis of dimethyl ether from carbon-monoxide-rich synthesis gas:...
- 44
- 1.5K
- 0
Báo cáo khoa học: "AN EXPERT SYSTEM FOR THE PRODUCTION OF PHONEME STRINGS FROM UNMARKED ENGLISH TEXT USING MACHINE-INDUCED RULES" pdf
Ngày tải lên :
24/03/2014, 05:21
... rule is applied The stress rule is essentially a decision tree which is traversed on the basis of the values of the word 's word level attributes Application of the stress rule also returns either ... is applied to the current cluster As in the case of the stress rule, the cluster rule is a decision tree which is traversed on the basis of the values of the cluster level attributes The cluster ... ou ~s Ourselves over shall she should since so some somebody someone somethirq~ than that the their them themsei yes then therfore these they this those though through to under unless until up us...
- 8
- 493
- 0
The Expedition to Borneo of H.M.S. Dido For the Suppression of Piracy pptx
Ngày tải lên :
29/03/2014, 22:20
... looks "I could say much of Singapore, for it is the pivot of the liberal system in the Archipelago, and owes its prosperity to the enlightened measures of Sir Stamford Raffles The situation is ... it for the manufactures of England "The extent of the island is about 27 miles by 11 broad The town of Singapore stands on the south side, facing the shores of Battam, and is intersected by a salt-water ... which stands the governor 's house Off the town lie the shipping of various countries, presenting a most picturesque and striking appearance The man -of- war, the steamer, and the merchant-vessels of...
- 262
- 400
- 0
Cocoa Processing Methods for the Production of High Quality Cocoa in Vietnam ppt
Ngày tải lên :
21/06/2014, 06:20
... Table of Contents Acknowledgements List of figures List of Illustrations List of plans Harvesting of pods Storage of pods Breaking of pods Fermentation of cocoa Basket fermentations Heap Fermentations ... from the tree If the same knife is used, it will help the disease to spread STORAGE OF PODS After harvesting, pods should be subjected to storage as in illustrations one or two Illustration 1: Storage ... fermentations where one set of pods have had seven days storage and another set, seven days storage plus spreading in the sun for two hours Basket Fermentations 50 Temperature oC 45 40 Basket, no spreading...
- 18
- 558
- 0
Báo cáo khoa học: " Effective methods for the production of immunoglobulin Y using immunogens of Bordetella bronchiseptica , Pasteurella multocida and Actinobacillus pleuropneumoniae" docx
Ngày tải lên :
07/08/2014, 15:20
... diseases such as gastrointestinal diseases (17, 30) To develop egg yolk antibodies to control swine respiratory disease, immune responses against these agents in the egg yolks and sera of hens were ... Group showed the highest antibody titers against antigens, and this was also more stably maintained in the experimental animals immunized against AR Serum responses were also very similar to those ... the most important infectious pathogens in the porcine respiratory tract Although several attempts have been made to control these agents in swine industry worldwide, the diseases caused by these...
- 11
- 388
- 0
Advantages and challenges of the spray drying technology for the production of pure drug particles and drug loaded polymeric carriers
Ngày tải lên :
02/09/2015, 13:31
... rate, D is the diffusion coefficient of the substance, S is the surface area of RI the solid, V is the total volume of the medium, h is the thickness of the diffusion layer SC and CS is the saturation ... to the high aqueous solubility of microcarriers [81] Therefore, a requisite of these systems is that the MPs re-disperse or disassociate completely into primary NPs when they are exposed to the ... conservation of the activity of active agents encapsulated after spray-drying process is PT important, especially in the case of sensitive substances such as proteins and genes RI Several studies showed...
- 70
- 488
- 0
Microencapsulation of clostridium acetobutylicum cells and utilisation of samanea saman leaves for the production of biobutanol
Ngày tải lên :
08/09/2015, 18:41
... than that of the free cells in subsequent cycles Significant cell leakage from the microspheres was observed at the end of the fermentation process The microspheres served as nurseries for the generation ... as biomass feedstocks for biofuel production These materials are available as forestry wastes, municipal solid wastes, agricultural and food wastes (Nigam and Singh, 2011) Utilisation of these ... Solventogenic clostridia have also been immobilised using various systems for the production of butanol Many of these systems are based on immobilisation of the cells either by adsorption or by...
- 220
- 428
- 0
iec 60269-4 low-voltage fuses - supplementary requirements for fuse-links for the protection of s
Ngày tải lên :
25/12/2013, 10:55
... Des exemples de dispositions dessai sont donnộes dans les figures 2a et 2b Des dispositions dessai pour dautres types sont indiquộes dans la CE1 60269-2-1 : Rốgles supplộmentaires pour les fusibles ... values stated in table XIIA (see 8.5.5.2) for each of these tests Test nos and 2: For each of these tests, three fuse-links shall be tested in succession If, during test no 1, the requirements of ... fuse-link satisfies the conditions of 7.5, test nos to 2a for a R fuse-links and tests numbers 1, and for g R and gS fuse-links, as described below, shall be made, unless otherwise specified, with the...
- 87
- 404
- 1
Tài liệu To establish an Office on Women’s Health within the Department of Health and Human Services, and for other purposes pdf
Ngày tải lên :
13/02/2014, 07:20
... HUMAN SERVICES OFFICE ON WOMEN S HEALTH ‘‘(a) ESTABLISHMENT OF OFFICE.—There is estab- lished within the Office of the Secretary an Office on 10 Women s Health (referred to in this section as the ... appropriated such sums as may be necessary for 17 each of the fiscal years 2002 through 2006.’’ 18 SEC HEALTH RESOURCES AND SERVICES ADMINISTRA- 19 20 TION OFFICE OF WOMEN S HEALTH Title VII of the Social ... 15 services, research advances, and education in 16 the appropriate use of health care; 17 ‘‘(B) facilitate access to such information; 18 ‘‘(C) assist in the analysis of issues and 19 problems...
- 18
- 644
- 0
Tài liệu GUIDELINES FOR THE PRODUCTION, PROCESSING, LABELLING AND MARKETING OF ORGANICALLY PRODUCED FOODS docx
Ngày tải lên :
14/02/2014, 03:20
... purposes, access to their offices and facilities and, for random audit of its operators, access to the facilities of the operators, together with any information and assistance deemed necessary by the ... conditions; b) their vitality and resistance to disease; c) the absence of specific diseases or health problems associated with some breeds and strains (porcine stress syndrome, spontaneous abortion ... i) they are consistent with principles of organic production as outlined in these Guidelines; ii) use of the substance is necessary/essential for its intended use; iii) manufacture, use and disposal...
- 36
- 696
- 0
Tài liệu GUIDELINES FOR THE PRODUCTION, PROCESSING, LABELLING AND MARKETING OF ORGANICALLY PRODUCED FOODS pdf
Ngày tải lên :
18/02/2014, 07:20
... purposes, access to their offices and facilities and, for random audit of its operators, access to the facilities of the operators, together with any information and assistance deemed necessary by the ... conditions; b) their vitality and resistance to disease; c) the absence of specific diseases or health problems associated with some breeds and strains (porcine stress syndrome, spontaneous abortion ... i) they are consistent with principles of organic production as outlined in these Guidelines; ii) use of the substance is necessary/essential for its intended use; iii) manufacture, use and disposal...
- 36
- 633
- 0
Tài liệu Huntington’s Borghese Style Urn as a Study of Two-Dimensional Art & The Production of a Piece of Two-Dimensional Art pptx
Ngày tải lên :
19/02/2014, 10:20
... crayon (some designs that work well are fish, birds, flowers and trees) Try to keep the designs simple V Procedure Remove the layer of paper from the top side of the drywall (this is the side that ... three-dimensional sculpture, stories, etc.) Have the students read stories about Roman life and compare it to their own lives (How is it the same, how is it different)? Guide your students through discussions ... that the paper will peel away easily Once the paper is removed, have the students copy their design on the surface of the drywall using a pencil With crayons or pencil, color the parts of the design...
- 6
- 681
- 0
Tài liệu REPORT BY THE DIRECTOR-GENERAL ON THE UNITED NATIONS DECADE OF EDUCATION FOR SUSTAINABLE DEVELOPMENT: INTERNATIONAL IMPLEMENTATION SCHEME AND UNESCO’S CONTRIBUTION TO THE IMPLEMENTATION OF THE DECADE doc
Ngày tải lên :
21/02/2014, 17:20
... NGOs Private local business clans and families individuals private sector businesses business associations regional business associations international associations of businesses (e.g in the ... resources The resources assembled by governments and stakeholders will largely affect the success of national responses to the DESD The most crucial element to the Decade s success is the scope ... leading schools of business include sustainable development as an integral part of the curriculum Nevertheless, 99.7% of the world s businesses are the smallor medium-sized enterprises (SME), which...
- 27
- 631
- 0
Báo cáo khoa học: A novel metallobridged bis(b-cyclodextrin)s fluorescent probe for the determination of glutathione doc
Ngày tải lên :
07/03/2014, 05:20
... determination using bis(b-CD )s Scheme Synthesis of the novel metallobridged bis(b-CD )s Scheme The detection mechanism Results and Discussion bis(b-CD )s with copper (II) chlorate is Fig The plot for the ... quantity is used Whereas if the amount of buffer is excessive, the ionic strength is too great, which inuences the uorescence intensity Therefore, the inuence of the volume of buffer was measured ... and the regression equation The average recovery test was made using the standard addition method, and the RSD was generally good when obtained from a series of six plasma samples These results...
- 8
- 429
- 0
Báo cáo khoa học: The modulation of metal bio-availability as a therapeutic strategy for the treatment of Alzheimer’s disease pptx
Ngày tải lên :
07/03/2014, 10:20
... but their development is the result of an aberrant shift in activity of tau kinases and phosphatases [3] Thus, although targeting plaques and NFTs may ameliorate some of the consequences of AD ... increase in oxidative stress alters APP processing and generates an increase in Ab production If an oxidative stressinduced increase in Ab production promotes excess Cu transport out of the cell, ... clear In the AD affected brain, metal dyshomeostasis is evident in the form of a substantial increase in the levels of extracellular metals and a decrease in the levels of intracellular metals Here,...
- 9
- 634
- 0
To establish an Office on Women’s Health within the Department of Health and Human Services, and for other purposes ppt
Ngày tải lên :
14/03/2014, 14:20
... 12 under subsection (a) and the directors of the centers and offices of the Agency ‘‘(3) CHAIRPERSON. The official designated under subsection (a) shall serve as the Chairperson of the Coordinating ... COMPOSITION. The Coordinating Com- mittee shall be composed of the directors of the bu- reaus of the Administration ‘‘(3) CHAIRPERSON. The Director of the Of- fice shall serve as the Chairperson of ... Representa- tives of the United States of America in Congress assembled, 2 SECTION SHORT TITLE This Act may be cited as the ‘‘Women s Health Office Act of 2002’’ SEC HEALTH AND HUMAN SERVICES OFFICE...
- 22
- 419
- 0
A MASTER''''S PROJECT SUBMITTED IN PARTIAL FULFILLMENT OF THE REQUIREMENTS FOR THE DEGREE OF MASTERS IN NURSING potx
Ngày tải lên :
17/03/2014, 06:20
... alternatives as the first pain intervention whether or not opioid analgesics use is justified If opiate use is justified, the NP should discuss the risks and benefits including the possibility of physical ... prescribers, patients, and social groups (such as families) consciously make choices to disregard the appropriate use of prescription opiates Prescribers show evidence of this when they prescribe ... Yet, despite this effort, the war against prescription opiate abuse continues to soar As the epidemic of prescriptions for opiates increases, so the efforts to develop specific educational strategies...
- 20
- 552
- 0
Đề tài "Weyl’s law for the cuspidal spectrum of SLn " pptx
Ngày tải lên :
29/03/2014, 07:20
... purpose of Section is to prove estimates for the growth of the number of poles of Rankin-Selberg L-functions in the critical strip We use these results in Section to establish the key estimates for ... arithmetic subgroup An important problem in the theory of automorphic forms is the question of the existence and the construction of cusp forms for Γ By Langlands’ theory of Eisenstein series [La], cusp ... little is known about the existence of cusp forms in general In this paper we will address the question of existence of cusp forms for the group G = SLn The main purpose of this paper is to prove...
- 60
- 339
- 0