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glaciers and ice caps

Tài liệu ICE-CAVES OF FRANCE AND SWITZERLAND pptx

Tài liệu ICE-CAVES OF FRANCE AND SWITZERLAND pptx

Du lịch

... broad and distinct cascades, connected by cross channels of ice, and uniting at their upper and lower ends, thus presenting many curious and ornamental groupings. On cutting through this ice, ... seven hundred francs in all; and the fermier extracts the ice, and sells it in Geneva and Lausanne. In hot summers, the supplies of the artificial ice- houses fail; and then the hotel-keepers ... down the slope, and there took his stand till such time as Mignot got a firm grasp of the tail of his blouse with both hands, I meanwhile holding Mignot's tail with one hand, and the long...
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Tài liệu Báo cáo Y học: The structures of the lipooligosaccharide and capsule polysaccharide of Campylobacter jejuni genome sequenced strain NCTC 11168 pdf

Tài liệu Báo cáo Y học: The structures of the lipooligosaccharide and capsule polysaccharide of Campylobacter jejuni genome sequenced strain NCTC 11168 pdf

Báo cáo khoa học

... coli K1 and Neisseria meningitidis group B [8,9]. This led to therealization that what was once believed to be high molecularweight lipopolysaccharides (LPS) was actually capsule and that capsule ... of the Pennertyping scheme [10,11].Campylobacter LOS and capsule are important inadherence and invasion in vitro [10,12], colonization and disease in vivo [10], molecular mimicry of gangliosides ... HR-MAS NMR to examinecapsular polysaccharide resonances on intact Campylobactercells without the need for extensive growth and purification[34]. HR-MAS spectra of wild-type and capsule mutantswere...
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Tài liệu Báo cáo khoa học: A point mutation in the ATP synthase of Rhodobacter capsulatus results in differential contributions of DpH and Du in driving the ATP synthesis reaction pptx

Tài liệu Báo cáo khoa học: A point mutation in the ATP synthase of Rhodobacter capsulatus results in differential contributions of DpH and Du in driving the ATP synthesis reaction pptx

Báo cáo khoa học

... ofRhodobacter capsulatusresults in differential contributions of DpH and Du in drivingthe ATP synthesis reactionPaola Turina and B. Andrea MelandriDepartment of Biology, Laboratory of Biochemistry and ... luciferase (80 · 103lightunitsÆmL)1). The internal and external pH’s were 4.96 and 8.54,respectively, and the [K+]out and [K+]inwere 150 mM and 1 mM,respectively, thus inducing a K+/valinomycin ... valinomycin. In thepresent work, the [K+]in and [K+]outfor + Du was 1 and 150 mM, respectively, and the [K+]in and [ K+]outfor –Duwas 100 and 100 mM, respectively. The DpH values...
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Meteorites, ice, and Antarctica doc

Meteorites, ice, and Antarctica doc

Cao đẳng - Đại học

... noticed a tongue of ice that descended from the ice plateauinto one of these valleys – Upper Wright Valley. The ice came downoff the plateau and traveled perhaps 2 km before sublimation and ... 19the earth’s land surface. Nonetheless, in 1974 we did not foresee whata magnificent place to collect meteorites the antarctic ice sheet reallywas, and the evolution of this idea and its implementation ... the collection – and speculating onits significance 22710 Meteorite stranding surfaces and the ice sheet 27411 The future: what is, is, but what could be,might not 320AppendicesA The US–Japan...
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Báo cáo khoa học: Protective effect of dietary curcumin and capsaicin on induced oxidation of low-density lipoprotein, iron-induced hepatotoxicity and carrageenan-induced inflammation in experimental rats ppt

Báo cáo khoa học: Protective effect of dietary curcumin and capsaicin on induced oxidation of low-density lipoprotein, iron-induced hepatotoxicity and carrageenan-induced inflammation in experimental rats ppt

Báo cáo khoa học

... ofcurcumin and capsaicin. Thus, the protective effect ofthe combination of dietary curcumin and capsaicin onLDL oxidation both in vivo and in vitro was greaterthan that of the individual spice principles.Agarose ... 5, capsaicin (saline-injected); 6, capsaicin (Fe2+-injected);7, curcumin + capsaicin (saline-injected); 8, curcumin + capsaicin(Fe2+-injected).Health protective effects of curcumin and capsaicin ... showed that both dietary curcumin and capsaicin moderately lowered inflammation, while the spice principles incombination were more effective. Dietary curcumin and capsaicin signifi-cantly decreased...
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CLIMATE CHANGE – REALITIES, IMPACTS OVER ICE CAP, SEA LEVEL AND RISKS potx

CLIMATE CHANGE – REALITIES, IMPACTS OVER ICE CAP, SEA LEVEL AND RISKS potx

Điện - Điện tử

... Niger (12.6909 /and 0.9362), Lower Niger (8. 4665 and 0.9578) and Niger South (4.1315 and 0.9987). The highest RMSE values and lowest E values were observed over Niger South and Lower Niger ... domiciled and less researched by climate change scientists. River Niger is located between 5oN and 23oN of latitude, and 12oW and 17oE of longitude. It rises in Guinea high grounds and flows ... Impacts Over Ice Cap, Sea Level and Risks 4 impacts of climate change; ranging from recurrent droughts, Niger River zero flow of 1984 and 1985 at Malaville and Niamey ( Benin and Niger) respectively,...
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Báo cáo khoa học: The HS:19 serostrain of Campylobacter jejuni has a hyaluronic acid-type capsular polysaccharide with a nonstoichiometric sorbose branch and O-methyl phosphoramidate group docx

Báo cáo khoa học: The HS:19 serostrain of Campylobacter jejuni has a hyaluronic acid-type capsular polysaccharide with a nonstoichiometric sorbose branch and O-methyl phosphoramidate group docx

Báo cáo khoa học

... spec-trometer and a Nalorac 5 mm four nuclei probe. Standardhomonuclear and heteronuclear correlated 1D and 2D pulsesequences from Varian were used for general assignments, and selective 1D TOCSY and ... were generally broad and therefore weak. In particular,13C-1H correlations forC3 and C4 of GlcNAc and C1 of GlcA and GlcNAcwere visible only at higher temperature (40 °C) and at 600 MHz (1H) ... (2003)Detection of conserved N-linked glycans and phase-vari-able lipooligosaccharides and capsules from Campylo-bacter cells by mass spectrometry and high resolutionmagic angle spinning NMR...
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Báo cáo khoa học: Characterization of c-tocopherol methyltransferases from Capsicum annuum L and Arabidopsis thaliana pptx

Báo cáo khoa học: Characterization of c-tocopherol methyltransferases from Capsicum annuum L and Arabidopsis thaliana pptx

Báo cáo khoa học

... forsequencing of candidate protein bands with a molecularmass predicted from gel filtration and photoaffinity labelling(data not shown). Addition of divalent cations, BSA and yolk lipids had ... methyltransferases fromCapsicum annuumL and Arabidopsis thalianaMaria Koch1,2, Rainer Lemke3, Klaus-Peter Heise2 and Hans-Peter Mock11Institute of Plant Genetics and Crop Plant Research, ... UV-irradiation for 2 h according to Subbaramaiah and Simms [26]. The protein was precipitated and re-dissolved as described by Wessels and Flu¨gge [22] and separated by SDS/PAGE. Radioactively labelled...
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Báo cáo Y học: The Fe-only nitrogenase and the Mo nitrogenase from Rhodobacter capsulatus A comparative study on the redox properties of the metal clusters present in the dinitrogenase components doc

Báo cáo Y học: The Fe-only nitrogenase and the Mo nitrogenase from Rhodobacter capsulatus A comparative study on the redox properties of the metal clusters present in the dinitrogenase components doc

Báo cáo khoa học

... g ¼ 2.27 and the narrowg ¼ 1.98 signal (Figure 1, spectrum 3 ), was detected atlow temperatures (10–14 K) and potentials above)50 mV, and was therefore never observed as a complete and undisturbed ... (MoFe protein) and of the alternativeFe-only nitrogenase (FeFe protein) were both isolated and purified from Rhodobacter capsulatus, redox-titratedaccording t o t h e same procedures and subjected ... MoFe protein ofR. capsulatus;Rc1Fe,FeFeproteinofR. capsulatus;Rc2Mo,Fepro-tein of the Mo nitrogenase of R. capsulatus;Rc2Fe, Fe protein of theFe-only nitrogenase of R. capsulatus; EXAFS,...
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CLIMATE CHANGE – REALITIES, IMPACTS OVER ICE CAP, SEA LEVEL AND RISKS docx

CLIMATE CHANGE – REALITIES, IMPACTS OVER ICE CAP, SEA LEVEL AND RISKS docx

Cao đẳng - Đại học

... Austria. [29] Agbola, T. and Olurin, T. A. (2003): Landuse and Landcover Change in the Niger Delta. Excerpts from a Research Report presented to the Centre for Democracy and Development, July, ... Standardized Annual Areal Average Temperature Variability and Trend Figure 16. Standardized Annual Areal Average Rainfall Variability and Trend Figure 17. Typical Temporal Variability and ... extreme, chronic poverty and vulnerable to droughts and increasing malnutrition rate, due to increasing food and water insecurity resulting from climatic, demographic and land use changes. Climate...
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EMBEDDED LINUX SYSTEM DESIGN AND DEVELOPMENT.pdf

EMBEDDED LINUX SYSTEM DESIGN AND DEVELOPMENT.pdf

Công nghệ thông tin

... willⅢ Understand the embedded Linux development environment.Ⅲ Understand and create Linux BSP for a hardware platform.Ⅲ Understand the Linux model for embedded storage and write drivers and applications ... leaks and memory corruption in applica-tions and drivers.Ⅲ Learn methods to profile applications and the kernel.Ⅲ Understand uCLinux architecture and its programming model.Ⅲ Understand the ... Ⅲ Windows, WinCE and Microsoft are registered trademarks and MS-DOS and DirectX .are trademarks of Microsoft Corporation. Ⅲ Solaris and Java are registered trademarks and ChorusOS is a...
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09 Physical and Chemical Characteristics of DDGS revisions.

09 Physical and Chemical Characteristics of DDGS revisions.

Sinh học

... during transport and handling – particle and ingredient segregation (separation) occurs when particles of different sizes and bulk densities are blended together and transported or handled. 4. ... Size, Bulk Density and pH Particle size and particle size uniformity of feed ingredients are important considerations of livestock and poultry nutritionists when selecting sources and determining ... of U.S. DDGS Physical and chemical characteristics of distiller’s dried grains with solubles (DDGS) vary among sources and can influence its feeding value and handling characteristics. These...
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