báo cáo khoa học: " Osseointegration of zirconia implants co

báo cáo khoa học: " Osseointegration of zirconia implants compared with titanium: an in vivo study" ppsx

... biocom- patibilty and osseointegration of zirconia implants [27]. Further studies are needed to examine the influence of submicrometric and nanometric surface topography of zirconia implants to the osseointegration ... biocompatibility. As the osseointegration of zirconia implants has not been extensively investigated, the aim of this study was to compare the osseo...

Ngày tải lên : 11/08/2014, 20:20

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Báo cáo khoa học: A steady-state modeling approach to validate an in vivo mechanism of the GAL regulatory network in Saccharomyces cerevisiae ppt

... Venkatesh 1,2 1 Department of Chemical Engineering and 2 School of Biosciences and Bioengineering, Indian Institute of Technology Bombay, Powai, Mumbai, India Cellular regulation is a result of complex interactions ... insights into the importance of their roles in the overall performance of the network. A similar experimental evaluation of the roles of individual elementary...

Ngày tải lên : 07/03/2014, 16:20

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Báo cáo khoa học: "Prevalence of Lawsonia intracellularis, Brachyspira hyodysenteriae and Salmonella in swine herds" ppsx

...

Ngày tải lên : 07/08/2014, 18:21

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Báo cáo khoa học: "Evaluation of clinical, laboratory and morphologic prognostic factors in colon cancer" ppsx

... prognosis of both groups of patients (Hazard ratio 1.34 and 1.35). Besides this, an interesting result of our investigation is the importance of CT scan preoperative staging both as predictors of survival ... Patients with colon cancer are considered having a better survival than those with rectal cancer [6,7,9]. In previous studies distal location and advanced stage of tu...

Ngày tải lên : 09/08/2014, 07:21

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Báo cáo khoa học: "Pathogenesis of aerosolized Eastern Equine Encephalitis virus infection in guinea pigs" ppsx

... Robertson D, Hanley-Bowdoin L: A geminivirus replication protein interacts with the retinoblastoma protein through a novel domain to determine symptoms and tissue specificity of infection in plants. ... Hanley-Bowdoin L: A geminivirus replication protein interacts with a protein kinase and a motor protein that dis- play different expression patterns during plant development and infe...

Ngày tải lên : 12/08/2014, 04:20

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báo cáo khoa học: " Behavior of osteoblastic cells cultured on titanium and structured zirconia surfaces" ppsx

... poor interaction with tissues [1]. Some animal experiments and numerous case reports demonstrated osseointegration of zirconia implants similar to that of titanium implants, suggesting that zirconia might ... Martini L, Giardino R, Ravaglioli A, Krajewski A, Mazzocchi M, Dubini B, et al.: Improve- ment in zirconia osseointegration by means of a biological glass coatin...

Ngày tải lên : 11/08/2014, 20:20

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Tài liệu Báo cáo khoa học: Properties of ecdysteroid receptors from diverse insect species in a heterologous cell culture system – a basis for screening novel insecticidal candidates docx

... Drosophila isoforms and two Leptinotarsa isoforms. Such quantitative differences may prove important for in vivo functions. In Manduca , the presence of a B-isoform increases transcriptional ... 3729–3734. Supporting information The following supplementary material is available: Fig. S1. Amino acid alignment of linker region and ligand-binding domain (LBD) of ecdysone receptor...

Ngày tải lên : 18/02/2014, 08:20

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Tài liệu Báo cáo khoa học: Structure of RNase Sa2 complexes with mononucleotides – new aspects of catalytic reaction and substrate recognition pptx

... Tyr42 (in RNase T1) or an arginine (in RNase Sa, barnase, and binase) has an important role in closing the guanine-binding site [10,15–17]. How- ever, although the interactions between guanine and the ... hydrogen bonds of all the bases, up to ﬁve, and had the best ﬁt into the base-binding site. In addition, guanine underwent a stacking interaction with Phe39 and interacted wit...

Ngày tải lên : 18/02/2014, 11:20

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Tài liệu Báo cáo khoa học: Implication of the glutamine synthetase ⁄glutamate synthase pathway in conditioning the amino acid metabolism in bundle sheath and mesophyll cells of maize leaves doc

... the main nitrogen compounds in the phloem exudates, amounting to 51% of the total amino acids in the light and 56% in the dark (Fig. 7A). The total amount of alanine, serine and gly- cine was ... translocated in the xylem in the form of glutamine and asparagine, which showed a signiﬁcantly high xylem ⁄ leaf ratio of between 28 and 99 in the light and dark (Table 1). Disc...

Ngày tải lên : 18/02/2014, 18:20

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Tài liệu Báo cáo khoa học: Role of transcription factor activator protein 1 (AP1) in epidermal growth factor-mediated protection against apoptosis induced by a DNA-damaging agent doc

... retains the DNA binding and leucine-zipper region of c-Jun, but it lacks the transactivation domain of c-Jun (amino acids 1–122). It thus blocks the binding of wild-type c-Jun to the AP1 site and ... transcription, were increased in response to EGF. Pretreatment of the cells with PD98059, an inhibitor of MAP kinase kinase, inhibited the EGF-induced c-Fos and c-Jun expression...

Ngày tải lên : 19/02/2014, 06:20

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