tea the plant and its manufacture chemistry and consumption of the beverage
Tài liệu CONSUMER PREFERENCE AND CONSUMPTION OF ORGANIC PRODUCTS IN THE EASTERN CAPE PROVINCE OF SOUTH AFRICA docx
... further analysis of the magnitude of the demand differences between products consumed today and the potential demand for organic products in the Transkei and the Ciskei is presented in Figure and ... products in the Transkei and the Ciskei is also shown in Figure The trend in Figure showed that the four products with the highest potential demand in the Transkei and the Ciskei in order of priority ... was drawn randomly from rural and urban locations in the two main regions of the Eastern Cape, namely the former Transkei homeland area and the former Ciskei homeland area By means of structured...
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Tài liệu TESIS DOCTORAL Purchase and Consumption of Luxury Goods ppt
... vision of the academic world! Special thanks should be directed to those who devoted their time in completing the questionnaires and in sending them to others Thanks to all the directors of the brands, ... perspectives, and briefly summarizes consumer demand for these goods It presents purposes, objectives, and orientation of the thesis It describes five central ideas that guide the thesis and offers ... focus on the creation of new knowledge relevant to the purchase and consumption of luxury goods New knowledge is placed in the context of four theories Self-discrepancy and terror management theories...
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Báo cáo nghiên cứu khoa học: "STUDY ON THE ANTIBACTERIAN CHARACTERISTICS OF TEA TREE OIL AND ITS APPLICATION IN COSMETICS" ppt
... terpinen-4-ol but also other components in the tea tree oil have the antibacterial effect - The accepted dose of all fractions of the tea tree oil in practical use is 0.25% - By adding 1% of the emulsifying ... 0.5% and 0.25% v/v, all fractions of the essential oil have the antibacterial efficiency of about 90%, including of the fraction of 98% terpinen-4-ol to all chosen types of bacteria, except the ... aureus and Candida albacans, and a little weaker to Pseudomonas aeruginosa - The more concentration of terpinen-4-ol in the essential oil is, the more effective its antibacterial activity is Nevertheless,...
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A study on group discussion and its impacts on speaking ability of the non major students at the post elementary level in military science academy
... presentations” The more they participate, the more they speak and the more they speak, the more fluent they become in English In short, most of the students responded that they found satisfied when they ... outcomes in terms of : (a) the mastery of general subject, (b) the ability of problem-solving, (c) the development of morality, (d) the development of attitude and (e) the development of communication ... achieve goals of the task • Planning: comes after the task and before the report, forming the central part of the cycle The teacher's role here is that of a language adviser Learners plan their reports...
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Tài liệu THE VOCABULARY AND CONCEPTS OF ORGANIC CHEMISTRY pptx
... governs the size of the orbital (wave function) and determines the energy of the orbital The value of n corresponds to the number of the shell in the Bohr atomic theory and the larger the n, the ... behavior of the atoms and so knowledge of the positions and energies of the electrons is of great importance The correlation of the properties of atoms with their atomic structure expressed in the ... the energy of the electrons, and their location in space with respect to the nuclei they hold together are fundamental to the understanding of all chemistry The nature of the bonding of atoms to...
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Slide a study on group discussion and its impacts on speaking ability of the non major students at the post elementary level in military science academy
... Nature of group work - Relationship between group work and individual presentation Objectives of the study contribute more theory to the understandings of group discussion find out the essentials ... plurality? Methods of the study Qualitative : - Observation - Questionnaire Quantitative: - Descriptive statistics Subjects of the study 16 post-elementary non major students all of them learned ... Questionnaire Observation note The implementation of the study Time : 10 weeks Total number of participants: 16 Number of participants in a group: Number of groups: ( No planning groups...
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Tài liệu Báo cáo khoa học: Interaction between very-KIND Ras guanine exchange factor and microtubule-associated protein 2, and its role in dendrite growth – structure and function of the second kinase noncatalytic C-lobe domain docx
... cloned into pGEX-4T-2 The KIND domains of Spir-2 and PTPN13 were generated by RT-PCR and inserted into pEGFP-C1 and pGEX-4T-2 The N- and C-terminal regions of the v-KIND KIND2 and the MAP2 CD were ... proteins of these subregions (Fig S1C) and 1654 Fig Of all members of the KIND family of proteins, only KIND2 binds to MAP2 Pull-down assay (PD) of the endogenous MAP2 from cerebellar lysates of P21 ... downstream of v-KIND overexpression [12]) enhances the activity of MAP2 to bind to microtubules and promote their assembly [18], and that the inhibition of JNK1 (such as downstream of v-KIND knockdown...
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Tài liệu An Account of the Foxglove and some of its Medical Uses pptx
... cases lost to An Account of the Foxglove and some of its by William Withering the common run of practice, and only snatched from destruction, by the efficacy of the Digitalis; and this in so remarkable ... entitled FLORA LONDINENSIS The accuracy of the drawings, the beauty of the colouring, the full descriptions, the accurate specific distinctions, and the uses of the different plants, cannot fail to ... certain they would then close the book, with much higher notions of the efficacy of the plant than what they would have learnt from me Not that I want faith in the discernment or in the veracity of...
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Tài liệu Báo cáo khoa học: Substrate specificity and inhibition of brassinin hydrolases, detoxifying enzymes from the plant pathogens Leptosphaeria maculans and Alternaria brassicicola ppt
... 72% and 85% inhibition of BHLmL2 and BHAb, respectively, while mm 2-mer- captoethanol caused 85% and 97% inhibition of BHLmL2 and BHAb, respectively The influence of pH on the activities of the ... resulted in 55% and 51% loss of the initial activities of BHLmL2 and BHAb, respectively These results strongly suggest that Ser is involved in the catalytic activity of BHLmL2 and BHAb and are consistent ... increase the concentrations of plant defences and decrease the need to apply fungicides at the onset of disease Recently, it was shown that a group of isolates of the phytopathogenic ‘blackleg’...
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Tài liệu Báo cáo khoa học: Structural insights into the substrate specificity and activity of ervatamins, the papain-like cysteine proteases from a tropical plant, Ervatamia coronaria ppt
... facilitates the transfer of the proton from the catalytic Cys present at the N-terminus of the helix to the His of the dyad [19,50,51] The first stage of catalysis is mediated by the highly active ... understanding of the generic principle of catalysis for this family of proteases Results and Discussion Fold of ervatamin-A The overall structure and fold of ervatamin-A is similar to that of ervatamin-B, ... [27,35] and other members of the papain family, and is made up of two domains, L and R, with a V-shaped active site cleft at the interface of the domains (Fig 1) Substrate specificity and activity of...
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Tài liệu Báo cáo khoa học: Spectroscopic characterization of a higher plant heme oxygenase isoform-1 from Glycine max (soybean) ) coordination structure of the heme complex and catabolism of heme docx
... 2, the hyperfine splitting constants of the 15N nucleus of the distal NO and of the 14N nucleus of the proximal His of the GmHO-1 complex are closer to those of the rHO-1 complex than to those of ... analyses of the molecular features of the heme–GmHO-1 complex and of the mechanism of heme degradation were performed, and the results were compared with those for the heme complexes of SynHO-1 and ... The spectrum of the extract is shown in Fig 8B, exhibiting peaks at 404, 534, 636 and 684 nm; the latter two differ from the 660 nm band of the protein complex (Fig 8A) When the solution of the...
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Tài liệu An Account of the Foxglove and some of its Medical Uses With Practical Remarks on Dropsy and Other Diseases doc
... cases lost to An Account of the Foxglove and some of its by William Withering the common run of practice, and only snatched from destruction, by the efficacy of the Digitalis; and this in so remarkable ... entitled FLORA LONDINENSIS The accuracy of the drawings, the beauty of the colouring, the full descriptions, the accurate specific distinctions, and the uses of the different plants, cannot fail to ... certain they would then close the book, with much higher notions of the efficacy of the plant than what they would have learnt from me Not that I want faith in the discernment or in the veracity of...
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Báo cáo khoa học: Crystal structure of salt-tolerant glutaminase from Micrococcus luteus K-3 in the presence and absence of its product L-glutamate and its activator Tris pdf
... in the TG structure The arrow indicates the Tyr27 residue The mean and SD of the val˚ ˚ ues are 0.25 A and 0.15 A, respectively (B) The backbone atoms of liganded and unliganded structures of ... typically increased the free R values by 0.1% Although the R and free R values of the four structures were in the range of the values of the published structures, those of the N and G structures ... 559 A Fig Effect of L-glutamate and Tris on backbone atoms Backbone atoms of the overall amino acid residues of the T and TG (T ⁄ TG), N and G (N ⁄ G), G and TG (G ⁄ TG), and N and T (N ⁄ T) structures...
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Báo cáo khoa học: Purification, microsequencing and cloning of spinach ATP-dependent phosphofructokinase link sequence and function for the plant enzyme pdf
... contrast to the stimulation of the cytosolic isoenzyme observed in spinach and other plants [27] These Fig Spinach PFK activity assayed in the absence (black bar) or presence (gray bar) of 25 mM ... that of banana, and 300-fold lower than that of the PFKs from potato tuber, which consisted of four different subunits [33] It would seem likely that the elution by phosphate, an inhibitor of the ... from the eubacterial and eukaryotic enzyme, but instead is related to ribokinases [19,20] Perhaps the most striking aspect of PFK gene diversity is the general absence of the eukaryotic- and eubacterial-type...
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Báo cáo khoa học: Identification and characterization of 1-Cys peroxiredoxin from Sulfolobus solfataricus and its involvement in the response to oxidative stress pdf
... periods of time (Fig 3) As shown, the addition of stressors to the cultures inhibits growth without killing the cells The hybridizing band in the northern analysis showed the expected size of about ... addition as in the northern analysis S solfataricus We also analysed the thermoresistance of the enzyme by incubating rBcp2 for varying periods of time at 80, 90, and 95 °C and then assaying the residual ... examined the involvement of the peroxiredoxin Bcp2 in oxidative stress in the hyperthermophilic aerobic archaeon Sulfolobus solfataricus Furthermore, we report the cloning, the expression and the...
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THE STRUCTURE AND DEVELOPMENT OF THE CEREAL PLANT pptx
... – THE STRUCTURE AND DEVELOPMENT OF THE CEREAL PLANT 24 THE WHEAT BOOK THE WHEAT BOOK CHAPTER – THE STRUCTURE AND DEVELOPMENT OF THE CEREAL PLANT THE STRUCTURE AND DEVELOPMENT OF THE CEREAL PLANT ... structure of the stem and leaf of the wheat plant 27 CHAPTER – THE STRUCTURE AND DEVELOPMENT OF THE CEREAL PLANT DESCRIPTION OF THE WHEAT PLANT THE WHEAT BOOK (continued) at their bases, so the oldest ... parts of a leaf are the tip of the blade and the top of the sheath Where the blade and sheath join, there are structures called the ligule and the auricles (Figure 2.3) Characteristics of the shoot...
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Báo cáo Y học: Expression of the V-ATPase proteolipid subunit of Acetabularia acetabulum in a VMA3-deficient strain of Saccharomyces cerevisiae and study of its complementation pdf
... for the subunits A and B of V-ATPase The intracellular localization of these isoforms and the combination of the isoforms is yet to be determined We are now trying to express fusion proteins of ... of the three proteins could not be estimated Forgac described in a recent minireview [21] that the VO domain consisted of six copies of the c/c0 subunits and single copies of the other subunits ... indispensable for the assembly of subunits A and B Hirata et al [19] investigated the functions of Vma11p and Vma16p in the S cerevisiae V-ATPase complex, and reported that the two subunits c0 and c00...
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the situation of dolllarization in vietnam, it impacts on accounting system and economy of vietnam and actions to fight its
... relationship of supply and demand in the market on the basis of taking into account the trend of the currency fluctuations of the largest trading country Furthermore, the State Bank of Vietnam ... attitude of the firms and people toward the situation of dollarization in Vietnam and how its impact on them The survey with Vietnam’s firms and Vietnamese people will appear in the chapter of my ... educational level and the psychology of people, the level of development of the banking system, monetary policy and the foreign exchange management regime, convertibility of national currencies These elements...
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Báo cáo khoa học: Peptides that bind the HIV-1 integrase and modulate its enzymatic activity – kinetic studies and mode of action pptx
... no effect on the 3Â-end processing step (not shown) The effect of peptides on the strand-transfer reaction When the effects of the various peptides on the strandtransfer step of the IN enzymatic ... increased the Km value of the strandtransfer step, as was observed from the shifting of the plot, it also increased the Vmax and Kcat values, as inferred from the change in the slope (Fig 2I and Table ... dissociation of the IN multimer molecule [70] The break 320 point observed in several of the panels of Fig is the optimum point of the reaction, namely the ideal concentrations of DNA, peptide and amount...
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WHY DOES THE WORLD STAY GREEN? Nutrition and survival of plant-eaters doc
... pull them out of the ground, eat just the base of the new stem, and then discard them Once the new leaves are well developed, however, they leave the remaining plants untouched and depart And they ... acids and synchronise their breeding and the raising of their young with times when the plants provide the greatest amount and concentration of these They might increase the concentration of this ... graze leaves None of them, however, will eat the leaves of just any plant, and a great number of them are ‘host-specific’; they will eat the leaves of only one species of plant The common cabbage...
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