Incomplete Fusion
Mostrando 1-12 de 46 artigos, teses e dissertações.
-
1. Robotic management of congenital urethra-vaginal fistula with transverse vaginal septum
ABSTRACT Introduction: The transverse vaginal septum (TVS) with congenital urethra-vaginal fistula (CUVF) is a rare anomaly of the mullerian duct (1, 2). Incomplete channelling of the vaginal plate, or an abnormality in the fusion of the vaginal component of mullerian duct with the urogenital sinus results in TVS (1, 3, 4). High CUVF occurs due to the persi
International braz j urol. Publicado em: 2022
-
2. What is the Prognosis of Triple Arthrodesis in the Treatment of Adult Acquired Flatfoot Deformity (AAFD)?
Resumo Objetivo Avaliar a capacidade da artrodese tríplice de aliviar as principais queixas dos pacientes que apresentam pé plano adquirido do adulto (PPAA): 1) dor incapacitante localizada no médio e retropé; 2) deformidades marcadas pelo colapso do arco medial, valgo, abdução e supinação. Método Avaliamos 17 pacientes (20 pés) portadores de P
Rev. bras. ortop.. Publicado em: 29/07/2019
-
3. Espermadesinas caprinas caprinas (bodesinas): produção em sistema bacteriano. / Espermadesinas goat (bodesinas) production in bacterial system.
The low purification efficiency and the incomplete characterization of buck spermadhesins (Bdhs) prompted us to establish an effective system to produce recombinant Bdhs (rBdhs). The Bdh-2 and Bdh-4 cDNA was inserted in a prokaryotic expression plasmid pTrcHis TOPO. The pTrcHis-Bdh system was constructed to produce a His6 fusion protein in E. coli Top10 cell
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 28/08/2009
-
4. "Identificação de mecanismos em reações induzidas por núcleos fracamente ligados" / Identification of mechanisms in reactions induced by weakly bound nuclei
In the present work, the relative importance of breakup, incomplete fusion and transfer processes is investigated in the vicinity of the Coulomb barrier for the intermediate mass target 6Li + 59Co reaction involving the weakly bound 6Li. Measurements for light particle angular distributions were performed at energies Elab = 18, 22, 26 e 30 MeV,elastic scatte
Publicado em: 2006
-
5. Upper bounds for fusion processes in collisions of weakly bound nuclei
We obtain upper limits for the contributions of the incomplete fusion and sequential complete fusion processes to the total fusion cross section. Through those upper bounds we find that these processes are negligible in reactions induced by projectiles such as 6He and 11Li, which break up into neutrons and one fragment containing the full projectile charge.
Brazilian Journal of Physics. Publicado em: 2005-09
-
6. The study of the charged particle angular distribution as a nuclear spectroscopy tool / Estudo da distribuição angular na emissão de partículas carregadas como ferramenta em espectroscopia nuclear
Técnicas de espectroscopia gama associadas ao estudo de mecanismos de reação têm sido alvo de estudos desenvolvidos em física nuclear. O sistema Saci-Perere (Sistema Ancilar de Cintiladores e Pequeno Espectrômetro de Radiação Eletromagnética com Rejeição de Espalhamento) foi utilizado para esse tipo de estudo a partir de três experiências de fus
Publicado em: 2005
-
7. Does the break-up process influence the fusion cross section?
We give an overall picture of our present understanding of the effect of the break-up of stable weakly bound nuclei on their fusion cross section with light, medium and heavy mass nuclei, at energies above the Coulomb barrier. The discussion is based mostly on recent data obtained by our group in collaborative experiments with ANU, USP and Tandar Laboratorie
Brazilian Journal of Physics. Publicado em: 2004-09
-
8. Investigação dos limiares dos processos de fragmentação e fusão incompleta / Investigation of thresholds of the processes of fragmentation and incomplete fusion
Foram medidas correlações angulares entre C- \ ALFA\ nos sistemas \ ANTPOT. 16,18\ O + \ ANTPOT. 27\ Al e \ ANTPOT. 18\ O + \ ANTPOT. 28\ Si nas energias de 64, 56 e 50 MeV. As partículas pesadas (C) foram detetadas em ângulos próximos ao \"ângulo rasante\" do espalhamento. Os comportamentos das seções de choque dos processos de fusão incompleta e f
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 01/03/1991
-
9. Import of an incompletely folded precursor protein into isolated mitochondria requires an energized inner membrane, but no added ATP.
We have studied the post-translational import of incomplete precursor chains into isolated yeast mitochondria. The precursor was a fusion protein containing a mitochondrial presequence attached to mouse dihydrofolate reductase. In vitro-synthesis of the precursor was interrupted by the elongation inhibitor cycloheximide and the arrested nascent chains cosedi
-
10. Transcription elongation factor SII interacts with a domain of the large subunit of human RNA polymerase II.
Genomic sequences for the large subunit of human RNA polymerase II corresponding to a part of the fifth exon were inserted into an expression vector at the carboxy-terminal end of the beta-galactosidase gene. The in-frame construct produced a 125-kilodalton fusion protein, containing approximately 10 kilodaltons of the large subunit of RNA polymerase II and
-
11. DNA-mediated transfer of a human DNA repair gene that controls sister chromatid exchange.
The Chinese hamster cell line mutant EM9, which has a reduced ability to repair DNA strand breaks, is noted for its highly elevated frequency of sister chromatid exchange, a property shared with cells from individuals with Bloom's syndrome. The defect in EM9 cells was corrected by fusion hybridization with normal human fibroblasts and by transfection with DN
-
12. Protein targeting towards the thylakoid lumen of chloroplasts: proper localization of fusion proteins is only observed in vivo.
Routeing of fusion proteins to the thylakoid lumen of the chloroplast was compared in vitro and in vivo. The Escherichia coli protein beta-lactamase was used as a passenger to study this intraorganellar sorting process. The first step, translocation of beta-lactamase into the chloroplast stroma, occurs properly both in vitro and in vivo and is dependent on t