Gilbert Cell
Mostrando 1-12 de 49 artigos, teses e dissertações.
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1. Corrosion behavior of HA-316L SS biocomposites in aqueous solutions
316L stainless steel and Hydroxyapatite (5, 20 and 50 wt. (%) HA)-316L stainless steel composites were fabricated by mechanical alloying technique, pressing and sintering from 316L and HA powders. The corrosion behavior of both sintered 316L and HA-316L composites was evaluated by electrochemical techniques in simulated body fluid (Ringer's solution) and in
Mat. Res.. Publicado em: 20/08/2013
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2. Analysis, design and implementation of analog/RF blocks suitable for a multi-band analog interface for CMOS SOCs / Análise, projeto e implementação de blocos analógicos/RF aplicados a uma interface analógica multi-banda para sistemas-em-chip (SOCs) em CMOS
O desenvolvimento de tecnologias de integração para circuitos integrados junto com a demanda de cada vez mais processamento digital de sinais, como em sistemas de telecomunicações e aplicações SOC, resultaram na crescente necessidade de circuitos mistos em tecnologia CMOS integrados em um único chip. Em um trabalho anterior, a arquitetura de uma inter
Publicado em: 2008
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3. Influence of growth rate on susceptibility to antimicrobial agents: biofilms, cell cycle, dormancy, and stringent response.
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4. Flow microfluorometry study of diauxic batch growth of Saccharomyces cerevisiae.
Flow microfluorometry reveals complex changes in types and relative numbers of different Saccharomyces cerevisiae cell forms during glucose-limited diauxic batch growth.
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5. Possible involvement of the division cycle in dispersal of Escherichia coli from biofilms.
Growth rate control of adherent, sessile populations was achieved by the controlled perfusion of membrane-associated bacterial biofilms by the method of Gilbert et al. (P. Gilbert, D. G. Allison, D. J. Evans, P. S. Handley, and M. R. W. Brown, Appl. Environ. Microbiol. 55:1308-1311, 1989). Changes in cell surface hydrophobicity were evaluated with respect to
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6. Ganglioside GD1a Restores Infectibility to Mouse Cells Lacking Functional Receptors for Polyomavirus
Recent investigations on the pathway of cell entry by polyomavirus (Py) and simian virus 40 (SV40) have defined specific gangliosides as functional receptors mediating virus binding and transport from the plasma membrane to the endoplasmic reticulum (B. Tsai et al., EMBO J. 22:4346-4355, 2003; Gilbert and Benjamin, in press). These studies were carried out w
American Society for Microbiology.
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7. Cleavage of Rhesus Rotavirus VP4 after Arginine 247 Is Essential for Rotavirus-Like Particle-Induced Fusion from Without
We recently described our finding that recombinant baculovirus-produced virus-like particles (VLPs) can induce cell-cell fusion similar to that induced by intact rotavirus in our assay for viral entry into tissue culture cells (J. M. Gilbert and H. B. Greenberg, J. Virol. 71:4555–4563, 1997). The conditions required for syncytium formation are similar to t
American Society for Microbiology.
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8. The putative trans-activator in the MAgag region of Rous sarcoma virus is not required for cell transformation.
A stop codon created by oligonucleotide-directed mutagenesis in the proposed transcriptional trans-activator of Rous sarcoma virus (S. Broome and W. Gilbert, Cell 40:537-546, 1985) which truncated the trans-activator by half did not alter the transforming activity or the replication of the virus in primary chicken embryo fibroblasts. This result proves that
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9. Lack of Emergence of Cytomegalovirus UL97 Mutations Conferring Ganciclovir (GCV) Resistance following Preemptive GCV Therapy in Allogeneic Stem Cell Transplant Recipients
Fifty allogeneic stem cell transplant recipients were enrolled in a prospective cytomegalovirus pp65 antigenemia-guided preemptive therapy trial. Among these, 10 of 34 patients who received ganciclovir exhibited sustained and/or recurrent antigenemia despite treatment. Thirteen leukocyte preparations from these 10 subjects were screened for the presence of t
American Society for Microbiology.
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10. Virus-like particle-induced fusion from without in tissue culture cells: role of outer-layer proteins VP4 and VP7.
We recently described an assay that measures fusion from without induced in tissue culture cells by rotavirus, a nonenveloped, triple-protein-layered member of the Reoviridae family (M. M. Falconer, J. M. Gilbert, A. M. Roper, H. B. Greenberg, and J. S. Gavora, J. Virol. 69:5582-5591, 1995). The conditions required for syncytium formation are similar to thos
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11. Cell population kinetics of the germinal centres of lymph nodes of BALB/c mice.
The cell population kinetics of the germinal centres of mesenteric, axillary and inguinal lymph nodes have been studied using 3H-TdR and stathmokinetic techniques. The FLM computed by the Gilbert program showed an ill-defined second peak. The durations of the cell cycle phases were similar in the three anatomical sites. The stathmokinetic data showed only sl
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12. Typing of Bovine Viral Diarrhea Viruses Directly from Blood of Persistently Infected Cattle by Multiplex PCR
A nested multiplex PCR was developed for genotyping of bovine viral diarrhea viruses (BVDVs). The assay could detect as little as 3 50% tissue culture infective doses of BVDV per ml and typed 42 out of 42 cell culture isolates. BVDV was also successfully typed, with or without RNA extraction, from all 27 whole-blood samples examined from 22 carriers or proba
American Society for Microbiology.