Ngày tải lên: 08/08/2014, 12:22
... by means of the highly specific Pac reaction [20,21]. The results (Table 2) confirmed the complementation and the regaining of production by the mutant strains. These findings clearly indicated the ... enzymes, and therefore the corresponding genes of the A201A biosyn- thetic pathway, may be related to their counterparts of the puromycin and hygromycin A biosynthetic pathways, respectively. The ... it. Further sequencing of the ata cluster could provide an insight into the biosynthetic pathway of the other moieties of A201A and provide probes which may be useful to identify genes of the hygromycin...
Ngày tải lên: 21/02/2014, 01:21
Tài liệu Market Analysis of Hydroponic Lettuce in the Nashville Region pdf
... free, so they do not meet the requirement of the NOP regulations. In addition, there are the penalties for the misuse of the term “organic”. That is, the adoption of the term organic does not ... The questions on the surveys were asked in a manner to achieve the objectives of the survey. In both cases, the surveys were designed to be easy to follow and limited the amount of time the ... uncontrolled weather. All of the above problems with traditional field grown lettuce encourage the development of the local hydroponic lettuce market. Over the past two decades, consumers across the country...
Ngày tải lên: 21/02/2014, 08:20
Báo cáo " Estimation of emission factors of air pollutants from the road traffic in Ho Chi Minh City " docx
... measurement of meteorological parameters to determine the emissions of air pollutants based on the measurement of their concentrations at the same time with tracer experiment. The factor F ... other hand, since the method uses an air quality model to estimate the dispersion function, the accuracy of the estimated emissions will depend on the ability of the model to reproduce the ... front of the Marximark supermarket. The traffic volume in this area is very high with 325,000 veh./day in average and there are often traffic jams in rush hours with the traffic volume of 24,000...
Ngày tải lên: 05/03/2014, 16:20
THE EVOLUTION OF CAPITALISM SYSTEM OF ECONOMICAL CONTRADICTIONS OR, THE PHILOSOPHY OF MISERY potx
... further delay, that the hopes of the friends of association were groundless. Thus, then, the gentlemen of the Academy disavow, in their session-chamber, their announcements from the tripod! There ... absolutely ignorant of the meaning of the words Soul, Spirit, Intelligence: how, then, can we logically reason from the presence of the one to the existence of the other? I reject, then, even when ... all the strength of my soul;—sensualists and materialists, to whom the divine dogma is the symbol of constraint and the principle of enslavement of the passions, outside of which, they say, there...
Ngày tải lên: 15/03/2014, 07:20
ISSUED UNDER THE AUTHORITY OF DIRECTOR-GENERAL OF POSTS, INDIA AND SECRETARY TO GOVERNMENT OF INDIA DEPARTMENT OF POST MINISTRY OF COMMUNICATIONS & INFORMATION TECHNOLOGY pdf
... in the name of the surviving depositors. If they are already having a joint account in their names in the same Post Office Savings Bank, one of the two accounts shall be closed. In the case of ... or all of the depositors in the same or another Post Office Savings Bank. If one of the depositors dies, the joint account shall, as from the date of death of such depositor, be deemed to be ... joint account in the name of the original depositor and another adult and a joint account in the names of two depositors may be converted into a single account in the name of one of the joint depositors....
Ngày tải lên: 15/03/2014, 10:20
Báo cáo khoa học: Kinetic and crystallographic analyses of the catalytic domain of chitinase from Pyrococcus furiosus – the role of conserved residues in the active site pdf
... intermediate could be formed with the assistance of an amino acid residue other than the DXDXE motif, as originally proposed by Tews et al. [43] This is simpler than the mechanism of the other family 18 ... However, the F obs ) F calc omit map of Glu526 clearly shows two conformers of this side-chain: the A- and B-form (Fig. 3C). We esti- mated the occupancy of the side-chain in these two conformers ... distortion and twist- ing of the substrate, so that the glycosidic oxygen faces towards the bottom of the deep cleft. Enzyme–substrate interactions The crystal structures of the AD2 E526A and D524A mutants...
Ngày tải lên: 15/03/2014, 11:20
Báo cáo Y học: Propionate CoA-transferase from Clostridium propionicum Cloning of the gene and identi®cation of glutamate 324 at the active site pdf
... glutamate residue of the enzyme, followed by t he formation of an e nzyme-CoA thiol ester intermediate. The product is then f ormed by a n inverted sequence of these steps with the acceptor carboxylate ... in MALDI-TOF- MS measurements, indicating a molecular mass of 56 607 6 0 D a. The molecular mass of the transferase increased by 750 Da when the enzyme was incubated i n the presence of 100 l M propionyl-CoA ... cleft on the s urface of the a subunit a nd are involved in mediation of subunit interactions. Therefore, the lack of this e lement (Fig. 5C) is not surprising when the homooligomeric structure o...
Ngày tải lên: 17/03/2014, 17:20
A History of English Romanticism in the Nineteenth Century pdf
... him to the engravings of Albert Durer and the serious parts of Chaucer. There is the same want of proper costume the same intense feeling of the human being, both in body and soul the same bookish, ... points of poetry, the power of exciting the sympathy of the reader by a faithful adherence to the truth of nature, and the power of giving the interest of novelty by the modifying colours of imagination. ... Douglas, the combat of James and Roderick Dhu, the summons of the fiery cross, and the kindling of the need-fires those romantic equivalents of the lampadephoroi in the "Agamemnon." In the...
Ngày tải lên: 17/03/2014, 23:20
EVOLUTION OF THE MOLECULAR BIOLOGY OF BRAIN TUMORS AND THE THERAPEUTIC IMPLICATIONS pdf
... Action of alkylating agents, one of the most common class of chemo‐ therapeutic drugs employed, is limited by activation of methylguanine-methyltransferase. The compromise of the quality of remaining ... limits the passage of a wide variety of anticancer agents. The high incidence of recur‐ rence and poor prognosis of malignant gliomas compel the development of more powerful anti-cancer treatments. ... Invasion process of tumor cells Knowing the invasion potential of primary brain tumors, many of the molecular mecha‐ nisms of peritumoral infiltration have been already studied and some of the invasion...
Ngày tải lên: 23/03/2014, 10:20
A Different Story of the History of Western Music and the Aesthetic Project pdf
... hegemony of surface aesthetics where the prevalence of an “always-acting” aesthetic results in the “always-aesthetic experience” of aeV. This has happened at the same time as the use and meaning of the ... that they know little more about the music they claim is near and dear to them. Sure, they know the gossip and they’ve have memorized the rhyme, but they have no idea how the music is held together, ... superior faculty Things perceived come within the ambit of the science of perception and are the object of the lower faculty. These may be termed aesthetic. (Meditationes philosophicae 1735 § 116) Baumgarten...
Ngày tải lên: 23/03/2014, 13:20
Báo cáo khoa học: Expression, localization and potential physiological significance of alcohol dehydrogenase in the gastrointestinal tract pdf
... confirmed expression of ADH4 in the mucus-secreting cells of pylorus (Fig. 3G). Therefore, in the surface epithelium, ADH1 and ADH4 only overlapped in the gastric region close to the pylorus. The ... stained. Localization of ADH in the colorectal region Analysis of colorectal sections showed that ADH1 mRNA was localized primarily in the cells of the lower part of the crypts of Lieberku ă hn (Fig. ... makes these enzymes relevant to gastro- intestinal functions that require RA. The impairment of retinol oxidation by inhibition of ADH during ethanol consumption may be an additional mechanism of...
Ngày tải lên: 23/03/2014, 17:22
THE EVOLUTION OF CAPITALISM SYSTEM OF ECONOMICAL CONTRADICTIONS OR, THE PHILOSOPHY OF MISERY docx
... you, the hypotheses of time, space, motion, thought, and the laws of thought. Then you may verify the hypothesis of pauperism, the hypothesis of inequality of conditions, the hypothesis of universal ... association, the hypothesis of happiness, the hypotheses of monarchy and republicanism, the hypothesis of Providence! . . . . A complete criticism of God and humanity. I point to the programme of the ... correlative; but the question now is in what consists this correlation: such is the meaning of the problem of certainty, such is the object of social philosophy. Thus, then, in the name of the society...
Ngày tải lên: 29/03/2014, 12:20
Báo cáo khoa học: Thioredoxin reductase from the malaria mosquito Anopheles gambiae Comparisons with the orthologous enzymes of Plasmodium falciparum and the human host pdf
... [34] between the fruit fly and the mosquito, not only the basic principles of redox metabolism and the genomic organization of the TrxR gene, but also the mechanistic peculiarities of these orthologous ... but they have the advantage of being independent of the rare trace element selenium. This evolutionary adaptation is plausible because TrxR is apparently the mainstay enzyme of the antioxidant metabolism ... support the assumption that the substitution of the Trx system for GR, as well as the mechanistic particularities of the TrxR, are a common principle in dipteran insects. In the context of the malarial system,...
Ngày tải lên: 31/03/2014, 07:20
Báo cáo sinh học: " Clearance of low levels of HCV viremia in the absence of a strong adaptive immune response" pptx
... were found by tetramer staining in three of the four patients, although the frequencies of tetramer-positive cells were rather low in 2 of them as they did not exceed 0.2% of CD8+ T cells which ... and 0.13% of CD8+ T cells at the second time point (more than 6 months after HCV clear- ance). The patient tested negative with the tetramer assay at the two other time points (both after HCV clearance). He ... were enrolled in treatment trials [26,31,32]. Nevertheless, for the manage- ment of acute hepatitis C patients our study supports the concept to investigate the kinetic of HCV-viremia for 2–3 weeks...
Ngày tải lên: 18/06/2014, 18:20
Chapter 3: Financial Audit DEPARTMENT OF HEALTH STATE OF HAWAII Reconciliation of the Governmental potx
... statements. to the Statement of Activities Year Ended June 30, 2003 DEPARTMENT OF HEALTH STATE OF HAWAII Reconciliation of the Statement of Revenues, Expenditures, and Changes in Fund Balances of ... resources and therefore not reported in the governmental funds. 72,889,696 Accrued vacation reported in the statement of net assets do not require the use of current financial resources and therefore ... statements. DEPARTMENT OF HEALTH STATE OF HAWAII Statement of Revenues, Expenditures, and Changes in Fund Balances - Governmental Funds Year Ended June 30, 2003 This is trial version www.adultpdf.com ...
Ngày tải lên: 18/06/2014, 20:20
Báo cáo hóa học: " Clearance of low levels of HCV viremia in the absence of a strong adaptive immune response" potx
Ngày tải lên: 20/06/2014, 01:20
Báo cáo toán học: " Further results of the estimate of growth of entire solutions of some classes of algebraic differential equations" docx
Ngày tải lên: 20/06/2014, 20:20
báo cáo hóa học:" Further results of the estimate of growth of entire solutions of some classes of algebraic differential equations" ppt
Ngày tải lên: 21/06/2014, 17:20
The Project Gutenberg EBook of General Investigations of Curved Surfaces of 1827 and 1825 pot
Ngày tải lên: 28/06/2014, 19:20