mcl clusters with both prokaryotic and eukaryotic genes

Báo cáo y học: "Small variable segments constitute a major type of diversity of bacterial genomes at the species level" pptx

Báo cáo y học: "Small variable segments constitute a major type of diversity of bacterial genomes at the species level" pptx

... to 37 bp), which are palindromic and intergenic, and often combined in clusters [30] DNA recombination and mutagenesis are the sources of respectively large and small scale genetic diversity ... that lives both in the digestive tract of warm blooded animals and in water, while S aureus and S pyogenes are Gram-positive species that respectively colonize the nose, and skin and throat of ... VS Complete lists of these genes are given in Additional files 4, 5, and 7, with a break-down according to functional categories for E coli genes in Additional file Genes encoding Touzain et al...

Ngày tải lên: 09/08/2014, 20:21

15 424 0
Báo cáo khoa học: The properties of phosphodiesterase 11A4 GAF domains are regulated by modifications in its N-terminal domain pptx

Báo cáo khoa học: The properties of phosphodiesterase 11A4 GAF domains are regulated by modifications in its N-terminal domain pptx

... )10 and )11 With 27 strongly basic amino acids, Arg and Lys, it has a calculated isoelectric point of 10.8 and carries 10 positive charges at pH 7, i.e this N-terminus may be prone to interact with ... incubations, and precluded further detailed studies Therefore, we used phosphomimetic mutations and replaced both residues with either aspartate or glutamate Single mutations of Ser117 (S117D and S117E) ... PDE10, and by cGMP when linked to the tandem GAF domain of PDE2, )5 or )11 The biochemical properties of signalling by human tandem GAF domains to cyaB1 AC were by and large in agreement with data...

Ngày tải lên: 16/03/2014, 06:20

8 326 0
Báo cáo đề tài nghiên cứu khoa họcNGHIÊN CỨU DAO ĐỘNG CỦA CÁP VĂNG DƯỚI TÁC DỤNG CỦA GIÓ MƯA KẾT HỢPTHE RESEARCHING ON VIBRATIONS OF STAY CABLES ARE INDUCED BY WIND AND RAIN INTERACTION

Báo cáo đề tài nghiên cứu khoa học NGHIÊN CỨU DAO ĐỘNG CỦA CÁP VĂNG DƯỚI TÁC DỤNG CỦA GIÓ MƯA KẾT HỢP THE RESEARCHING ON VIBRATIONS OF STAY CABLES ARE INDUCED BY WIND AND RAIN INTERACTION

... TÌNH HÌNH NGHIÊN CỨU HIỆN NAY Dạng dao động cáp hiệu ứng gió mưa kết hợp ghi nhận lần cầu Koehlbrand – Đức năm 1974 Đến năm 1988 dạng dao động lại Hikami Shiraishi phát trình xây dựng cầu Meikonishi...

Ngày tải lên: 25/05/2016, 21:22

50 701 2
“10 of the Coolest, Most Powerful & Useful NLP Techniques I’ve Ever Learned” ppt

“10 of the Coolest, Most Powerful & Useful NLP Techniques I’ve Ever Learned” ppt

... and he has spent from 1996 to the present day learning from the finest teachers and materials, and applying what he’s learned Jamie is an NLP Master Practitioner and is licensed by Richard Bandler ... early 1970s by Richard Bandler and John Grinder, when they set out to model the work of geniuses in the field of human communication and change The term NLP is used to describe both the approach to ... brightened, and he said that would be great, and his eyes fixated out in front of him I said something along the lines of “Just see yourself being the size and shape that you want to be, and feel...

Ngày tải lên: 16/03/2014, 17:20

31 530 0
Báo cáo Y học: Expression and distribution of penaeidin antimicrobial peptides are regulated by haemocyte reactions in microbial challenged shrimp pptx

Báo cáo Y học: Expression and distribution of penaeidin antimicrobial peptides are regulated by haemocyte reactions in microbial challenged shrimp pptx

... for 10 with NaCl/Tris, postfixed for in NaCl/Tris containing 1% glutaraldehyde and washed twice for with distilled water Sections were stained for 15 with 2.5% uranyl acetate and examined with a ... solution supplemented with mM CaCl2 and 13 mM MgCl2 At various incubation times (0, 1, 3, 5, 20, 30, 45 and 60 min), cells were fixed and treated for ultrastructural analyses and immunodetection ... transcripts and 18 S rRNA probes were quantified by STORM and analysed separately Data analysis revealed an important individual variation in both pen-3a transcripts and 18 S rRNA signals with a decrease...

Ngày tải lên: 18/03/2014, 01:20

12 498 0
Báo cáo "The dependence of the nonlinear absorption coefficient of strong electromagnetic waves caused by electrons confined in rectangular quantum wires on the temperature of the system" doc

Báo cáo "The dependence of the nonlinear absorption coefficient of strong electromagnetic waves caused by electrons confined in rectangular quantum wires on the temperature of the system" doc

... space, χ ∞ and χ are the high and low-frequency r dielectric constants, respectively Inserting Cq into Eq.(7) and using Bessel function, Fermi-Dirac distribution function for electron and energy ... GaAs with rectangular cross section ( Lx × Ly ) and length Lz , embedded in GaAlAs The carriers (electron gas) are assumed to be confined by an infinite potential in the ( x, y ) plane and are ... α has the same maximum value but with different values of T For example, at E0 = 2.6 × 106 V / m and E0 = 2.0 × 106 V / m , the peaks correspond to T ; 170 K and T ; 190 K , respectively, this...

Ngày tải lên: 22/03/2014, 11:20

6 414 2
Báo cáo khoa học: Differences in substrate specificities between cysteine protease CPB isoforms of Leishmania mexicana are mediated by a few amino acid changes potx

Báo cáo khoa học: Differences in substrate specificities between cysteine protease CPB isoforms of Leishmania mexicana are mediated by a few amino acid changes potx

... CPB3 and H84Y, and, for comparison, also the kcat/Km and Ki values of rCPB2.8 The substrate inhibition with the peptides containing hydrophobic and non-charged amino acids that occurred with ... rCPB2.8 were due to both lower Kms and higher kcats For example, with X ¼ R, the rCPB2.8 values were 0.04 lM (Km) and 2.60 s)1 (kcat) compared with the values of 0.3 lM (Km) and 0.48 s)1 (kcat) ... hydrolyzed with better efficiency the peptides with Lys and Leu at P3, whereas rH84Y was most efficient with the peptides containing Leu and Ala S1¢ to S3¢ subsite specificity characterization of rCPB3 and...

Ngày tải lên: 23/03/2014, 13:20

11 543 0
báo cáo hóa học: " Pro-inflammatory gene expression and neurotoxic effects of activated microglia are attenuated by absence of CCAAT/enhancer binding protein b" potx

báo cáo hóa học: " Pro-inflammatory gene expression and neurotoxic effects of activated microglia are attenuated by absence of CCAAT/enhancer binding protein b" potx

... IL-1b, IL-6 and TNFa) and anti-inflammatory (IL-4 and TGFb1) genes in C/EBPb+/+ (white bars) and C/EBPb-/- (black bars) mixed glial cultures Cultures were treated with LPS or LPS+IFNg for h and then ... before As seen in Figure 2A-D, both LPS and LPS+IFNg induced strong increases in C/EBPb mRNA levels h after treatment, and in nuclear levels of both activating (Full/LAP) and inhibitory (LIP) C/EBPb ... wild-type and C/EBPb-null microglial cells were isolated and co-cultured with wild-type neurons No neuronal death was observed when neurons not co-cultured with microglia were treated with LPS+IFNg...

Ngày tải lên: 19/06/2014, 22:20

15 450 0
Báo cáo khoa học nông nghiệp " Developing a strategy for enhancing the competitiveness of rural small and medium enterprises in the agro-food chain: the case of animal feed - Use of Industrial and Mixed Feed by Livestock Producers in Vietnam " doc

Báo cáo khoa học nông nghiệp " Developing a strategy for enhancing the competitiveness of rural small and medium enterprises in the agro-food chain: the case of animal feed - Use of Industrial and Mixed Feed by Livestock Producers in Vietnam " doc

... companies, with more than 90% of the surveyed households choosing both complete and concentrate feed with a foreign company brand The main reason given by producers for this choice was that foreign brand ... used complete feed only: 53% for broiler and 64% for layer; and 43% for sow, 77% for piglet and 45% for porker production The remainder used both complete and mixed feed in the daily diet for livestock ... Agriculture, and relevant Departments of the Ministry of Agriculture and Rural Development and provincial Departments of Agriculture and Rural Development, Vietnam Association of Small and Medium...

Ngày tải lên: 21/06/2014, 05:20

27 537 0
Báo cáo y học: "Developmental roles of 21 Drosophila transcription factors are determined by quantitative differences in binding to an overlapping set of thousands of genomic regions" ppsx

Báo cáo y học: "Developmental roles of 21 Drosophila transcription factors are determined by quantitative differences in binding to an overlapping set of thousands of genomic regions" ppsx

... in the early embryo The thousands of poorly bound regions, in contrast, are commonly in and around house keeping genes and/ or genes not transcribed in the blastoderm and are either in protein coding ... 20,000 All genes Early patterned genes Early pol II crosslinked genes Median distance to closest gene (bp) 60,000 40,000 20,000 All genes Early patterned genes Early pol II crosslinked genes Median ... 6,000 8,000 10,000 80,000 1% FDR All genes Early patterned genes Early pol II crosslinked genes 0 All genes Early patterned genes Early pol II crosslinked genes Median distance to closest gene...

Ngày tải lên: 14/08/2014, 21:20

26 220 0
Fish species distribution in seagrass habitats of chesapeake bay are structured by abiotic and biotic factors

Fish species distribution in seagrass habitats of chesapeake bay are structured by abiotic and biotic factors

... significance is assessed with randomization tests and relationships between the response and explanatory data matrices are easily visualized with biplots Biplots were constructed with explanatory variables ... included Tangier and Smith Island in the midportion of the bay (including Bloodsworth Island in 1999); Zone comprised the eastern shore from Crisfield, Maryland, to Cape Charles, Virginia; and Zone encompassed ... macroalgae, year, and location) Salinity and temperature are continuous variables and were plotted as vectors along with the presence of macroalgae We used an effects model and included year...

Ngày tải lên: 04/09/2015, 12:54

12 637 0
INFLUENCE OF LASER RADIATION ON THE ABSORPTION OF a WEAK ELECTROMAGNETIC WAVE BY CONFINED ELECTRONS IN DOPED SUPERLATTICES

INFLUENCE OF LASER RADIATION ON THE ABSORPTION OF a WEAK ELECTROMAGNETIC WAVE BY CONFINED ELECTRONS IN DOPED SUPERLATTICES

... (n, p⊥ ) and (n , p⊥ + q⊥ ) are electron states before and after scattering, respectively + p⊥ (q⊥ ) is the in - plane (x,y) wave vector of the electron (phonon), a+ n,p⊥ and an,p⊥ (bq and bq ) ... phonons, E01 and Ω1 are the intensity and frequency of a strong EMW (laser radiation), E02 and Ω2 128 NGUYEN THI THANH NHAN, LE THI LUYEN, NGUYEN VU NHAN, NGUYEN QUANG BAU are the intensity and frequency ... section, we will evaluate, plot, and discuss the expression of the AC for the case of a doped superlattice with equal thickness dn = dp of the n- and p- doped layers, equal and constant doped concentration...

Ngày tải lên: 30/10/2015, 20:52

6 343 0
IMPACT OF THE EXTERNAL MAGNETIC FIELD AND THE CONFINEMENT OF PHONONS ON THE NONLINEAR ABSORPTION COEFFICIENT OF a STRONG ELECTROMAGNETIC WAVE BY CONFINED ELECTRONS IN COMPOSITIONAL SUPERLATTICES

IMPACT OF THE EXTERNAL MAGNETIC FIELD AND THE CONFINEMENT OF PHONONS ON THE NONLINEAR ABSORPTION COEFFICIENT OF a STRONG ELECTROMAGNETIC WAVE BY CONFINED ELECTRONS IN COMPOSITIONAL SUPERLATTICES

... quantization direction is in z direction and only consider intersubband transitions (n = n ) and intrasubband transitions (n=n’) We consider a compositional superlattice with a magnetic field applied perpendicular ... analytical expressions are numerically calculated and discussed to show the differences in comparison with the case of absence of an external magnetic with a specific of the GaAs − Al0.3 Ga0.7 As ... the Landau level index (N = 0, 1, ), n (n = 1, 2, 3, ) denotes the quantization of the energy spectrum in the z direction, (n, N, k⊥ ) and (n , N , k⊥ + q⊥ ) are electron states before and...

Ngày tải lên: 31/10/2015, 10:40

6 328 0
báo cáo hóa học:" Chemomodulation of human dendritic cell function by antineoplastic agents in low noncytotoxic concentrations" pdf

báo cáo hóa học:" Chemomodulation of human dendritic cell function by antineoplastic agents in low noncytotoxic concentrations" pdf

... microenvironment and improving the antitumor potential of both resident DCs and exogenous DCs administered as a vaccine The effects of methotrexate, paclitaxel, vincristine, and vinblastine on maturation and ... Eulexin) and tamoxifen (Nolvadex); and the cytotoxic glycopeptide antibiotic bleomycin (Blenoxane) 5-Bleomycin and 5-aza-deoxycytidin were purchased from Sigma-Aldrich (St Louis, USA) and paclitaxel ... PCI-4B head and neck squamous cell carcinoma (UPCI, Pittsburgh, PA, USA), and HCT-116 and HT-29 colon adenocarcinomas (ATCC) Cells were cultured in RPMI 1640 medium supplemented with 10% FBS,...

Ngày tải lên: 18/06/2014, 15:20

10 746 0
báo cáo hóa học:" Luteinizing hormone-induced Akt phosphorylation and androgen production are modulated by MAP Kinase in bovine theca cells" doc

báo cáo hóa học:" Luteinizing hormone-induced Akt phosphorylation and androgen production are modulated by MAP Kinase in bovine theca cells" doc

... steroidogenesis by providing aromatizable androgens for granulosa cell estrogen biosynthesis [1] Androgens also function as local regulators of ovarian folliculogenesis upon binding androgen ... cells, and oocytes [2] Androgen receptor null mice culminate in reduced fertility and premature ovarian failure [3], indicating that androgens are necessary for reproductive function and fertility ... 1.5% agarose gels and stained with ethidium bromide The relative integrated density of each band was scanned and digitized using FluorChem (Alpha Innotech Corporation, San Leandro, CA); the ratios...

Ngày tải lên: 20/06/2014, 07:20

8 257 0
Báo cáo hóa học: " Optimization, Yield Studies and Morphology of WO3 Nano-Wires Synthesized by Laser Pyrolysis in C2H2 and O2 Ambients— Validation of a New Growth Mechanism" pdf

Báo cáo hóa học: " Optimization, Yield Studies and Morphology of WO3 Nano-Wires Synthesized by Laser Pyrolysis in C2H2 and O2 Ambients— Validation of a New Growth Mechanism" pdf

... with a shell of carbon, Au and Pd from prior-to-SEM coating as confirmed by EDS in (a) and (e) Inset (c) is an illustration of the core-shell structure of the WO3 nano-wire and C/Au/Pd layer and ... the projecting screen, (2) the random errors from operator’s hand and (3) the magnification of the image Results Laser pyrolysis of tungsten-based precursors, with C2H2 as carrier gas, shows remarkable ... variation of spheres A, B and C and the enlargement of space around these spheres as time of annealing increases The variation of sphere diameter with time for sphere B and C are plotted in (b)...

Ngày tải lên: 22/06/2014, 01:20

9 311 0
Báo cáo khoa học: "Surgical outcomes of borderline breast lesions detected by needle biopsy in a breast screening program" ppsx

Báo cáo khoa học: "Surgical outcomes of borderline breast lesions detected by needle biopsy in a breast screening program" ppsx

... shown to coexist with carcinoma and the atypia falls in a spectrum of pathology that encompasses ADH and DCIS [6,17] Page of The lobular neoplasias, ALH and LCIS are less common and 17-44% are ... KMF and AMB conceived and designed the study KMF completed the ethics application, provided academic input and coordination of the study and manuscripts JJF carried out the data collection and ... process with associated mammographic findings Only one woman, of the 23 with malignant diagnoses, was in a high risk group based on family history (ADH on needle biopsy and eventually diagnosed with...

Ngày tải lên: 09/08/2014, 03:22

6 367 0
Báo cáo y học: "Ethnobotanical investigation of ''''wild'''' food plants used by rice farmers in Kalasin, Northeast Thailand" ppsx

Báo cáo y học: "Ethnobotanical investigation of ''''wild'''' food plants used by rice farmers in Kalasin, Northeast Thailand" ppsx

... bamboo with three plants and rattan with only one plant Climber and terrestrial herbs were both annual and perennial, while aquatic herbs were only annual plants Trees, shrubs, bamboos and rattans ... lands (including paddy fields), woody areas, (home) gardens, house areas and swamps [12, 14, 27] Agricultural lands and home gardens are traditionally owned by women [2830] In Northeast Thailand, ... of trees in paddy fields in Northeast Thailand Grandstaff, Rathakette, and Thomas [9] recorded 54 species of trees and shrubs, 32 of them used as food and/ or medicine, growing in the rice fields...

Ngày tải lên: 10/08/2014, 09:22

51 354 0
Báo cáo y học: "Attenuation of acute lung inflammation induced by cigarette smoke in CXCR3 knockout mice" pps

Báo cáo y học: "Attenuation of acute lung inflammation induced by cigarette smoke in CXCR3 knockout mice" pps

... 0.0001) (figure 4A and 4B) The percentage of CD4+ T cells was similar in both BALF and lungs from WT and CXCR3 KO mice (figure 4A and 4B) In the mice exposed to air, CD4+T and CD8+ T cells were ... expression of IFNγ and CXCR3 ligands in lung tissue of CXCR3 KO and WT mice Effect of CXCR3 deficiency on mRNA expression of IFNγ and CXCR3 ligands in lung tissue of CXCR3 KO and WT mice Panel ... cells and CD4+ T cell infiltration into airways and lungs in CXCR3 KO and WT mice after of exposure Effect of CXCR3 deficiency on CD8+ T cells and CD4+ T cell infiltration into airways and lungs...

Ngày tải lên: 12/08/2014, 14:20

10 382 0
w