spontaneous vesicle formation in mixtures of zwitterionic and catanionic surfactants

Tài liệu Báo cáo Y học: Use of site-speciﬁc recombination as a probe of nucleoprotein complex formation in chromatin Micha Schwikardi and Peter Droge ¨ potx

Ngày tải lên : 22/02/2014, 07:20

... types of inhibitors Apparently an opening of the chromatin structure through hyperacetylation of histones and possible changes in DNA and/ or chromatin topology resulting from topoisomerase inhibition ... structure In particular acetylation of the N-terminal tails of histones are thought to render chromatin more accessible for DNA-binding proteins In fact, DNA transactions such as V(D)J recombination and ... pair P3/P4 and DNA sequencing of products revealed that gd102NLS also catalyzed inversion on genomic res (Fig 4C) Faint PCR signals indicative of inversion and deletion were also observed in some...

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Natural convection unsteady magnetohydrodynamic mass transfer flow past an infinite vertical porous plate in presence of suction and heat sink

Ngày tải lên : 05/09/2013, 15:28

... degree in Physics from Berhampur University, Orissa (India) in 2002 and won a gold medal as a topper in the subject She served as a Faculty of Physics in Gandhi Institute of Engineering and Technology, ... inclusion in Marquis Who’s Who in Science and Engineering of New Jersey, USA for the year 2011-2012 (11th Edition) for his outstanding contribution to research in Science and Engineering E-mail ... honorary member of editorial board of Indian Journal of Science and Technology and as Referee of AMSE Journal, France; Central European Journal of Physics; International Journal of Medicine and Medical...

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A study of modality expressed in terms of grammaticalization and lexicalization in english and vietnamese

Ngày tải lên : 26/11/2013, 13:21

... complicated problem in both English and Vietnamese It has been the subject of various studies in teaching and learning foreign language 2 From my teaching and translating experience, I find it difficult ... and aspects mainly Tense and aspect: Comrie [63] defined tense as grammaticalization of location in time, and aspect as “grammaticalisation of expression of internal temporal constituency” (of ... this involves a considerable commitment of time and efforts Teachers and learners of languages in general, of English and Vietnamese in particular should make eclectic studies of the modality in...

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A study of the english translational versions of tring cong son's songs in terms of semantic and syntactic features

Ngày tải lên : 26/11/2013, 13:23

... Vietnamese to English in Trinh Cong Son’s songs - Investigate the linguistic and non-linguistic factors influencing the choice of using each strategy in translating the lexicon and phrases and sentences ... SIGNIFICANCE OF THE STUDY We hope this study will provide insights into the practice of translating Vietnamese songs into English, especially the strategies in handling the intricacies of semantic and ... SEMANTIC FEATURES OF WORDS AND PHRASES After examining the parallel corpus of Vietnamese and English versions of the collection of Trinh Cong Son songs, containing 1569 Vietnamese words and 1585 English...

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Báo cáo " Balance of rice for the Mekong Delta - Viet Nam to 2050 in terms of industrialization and climate change '''' doc

Ngày tải lên : 24/03/2014, 01:21

... maintained at 2564.5 thousand in 2050 to help ensure food security in terms of rice land is declining due to the effects of climate change and industrialization and urbanization REFERENCES Ministry ... increasing the coefficient of land use, thus, paddy land tends to increase in all three crops However, the effects of industrialization, the process of economic restructuring in the sector has continued, ... problem of industrialization and urbanization in a scientific, strict control of agricultural land in association with the overall planning of land use in other fields toward developing harmoniously...

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Báo cáo khoa học: Thiamin diphosphate in biological chemistry: analogues of thiamin diphosphate in studies of enzymes and riboswitches pot

Ngày tải lên : 29/03/2014, 23:20

... pyrimidine ring with at most fragments of the thiazolium ring remaining It is worth noting that hydrolysis of the thiazolium ring of ThDP generates open-chain neutral species similar to and In view ... enzyme and coenzyme in stabilizing reaction intermediates has become clearer, and the features of the coenzyme essential for binding and catalysis have been elucidated New and intriguing features of ... in the pyridine series II Synthesis of 2-methyl-3-hydroxyethylpyridine and of the pyridine analogue of thiamine (vitamin B1) J Org Chem 6, 5462 Wooley DW (1950) Pyrithiamine and neopyrithiamine...

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Báo cáo khoa học: The inﬂuence of temperature and osmolyte on the catalytic cycle of cytochrome c oxidase ppt

Ngày tải lên : 31/03/2014, 07:20

... It acts by in uencing the colligative properties of water The inclusion of ethylene glycol in our solutions lowers not only the freezing point of our solutions, but also the activity of water If ... prechilled syringe and the CO was flashed off with a 10-ns pulse at 532 nm; 32 000 data points were collected and treated as detailed in Materials and methods An equation containing the sum of three ... [18]; this is clearly shown in Figs and The in uence of temperature on the ethylene glycolinhibited protein was studied in both the steady state condition and the flash induced oxidation condition...

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Báo cáo hóa học: " Binary Mixtures of SH- and CH3-Terminated Self-Assembled Monolayers to Control the Average Spacing Between Aligned Gold Nanoparticles" doc

Ngày tải lên : 22/06/2014, 00:20

... varying the volume% of SH-terminated silane in a binary mixture of SH- and CH3-terminated groups CH3-terminated molecules were used to dilute and control the density of available thiols in refilling ... volume% of refilled MPTS It can clearly be seen in Figs and that the density of Au NPs increased by refilling the lines with increasing v/v% ratios of MPTS, as expected However, without refilling the ... [6] As shown in Fig 1, the pattern consists of 16 sets of lines representing different doses The lines were refilled with different volume% ratios of SH-/CH3-terminated silanes in binary mixture...

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Báo cáo hóa học: " Electron States and Light Absorption in Strongly Oblate and Strongly Prolate Ellipsoidal Quantum Dots in Presence of Electrical and Magnetic Fields" pot

Ngày tải lên : 22/06/2014, 19:20

... realize new inter-band transitions widening the scope of applications of devices based on such systems Meanwhile existence of the external quantizing fields often results in restructuring of the energy ... field intensity while the levels are remaining equidistant Figures and show the dependence of AE inside SOEQD on the intensities of electrical and magnetic fields, respectively, when the lengths of ... of hole increases, which in turn reduces the forbidden gap width [9] The inverse character of the behavior of the AE is illustrated in Fig Presence of the magnetic field increases the energy of...

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ANGIOPLASTY, VARIOUS TECHNIQUES AND CHALLENGES IN TREATMENT OF CONGENITAL AND ACQUIRED VASCULAR STENOSES doc

Ngày tải lên : 27/06/2014, 10:20

... Specialist, Gastrointestinal and Liver Unit, Prince of Wales Hospital Sydney, Australia and Professor of Medicine (Conjoint) University of New South Wales, Sydney Australia Introduction Mesenteric ... local pressure and/ or injection of thrombin Insertion of interventional sheaths in small arteries is associated with an increased risk of thrombosis Rapid heparinization after sheath insertion is ... before 2010, including series of patients undergoing angioplasty of intracranial arteries In order to document the incidence of CHS after CAS and to determine possible predisposing factors, Sfyroeras...

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