24,383 research outputs found
Roller Spacing in the Float Glass Process
No full textCase Studies in Mathematical Modelling, Bradley R, Gibson R D and Cross M (editors), Pentech Press,1981, (sole author
The Gibson Paradox: An Empirical Investigation for Turkey
No full textThis paper tests the existence of Gibson paradox using the traditional and modern time series techniques in the case of annual Turkish data. Even though the results from the traditional Gibson paradox regression suggested a positive relationship between the interest rates and the prices levels in Turkish data, subsequently it was proven to be spurious. On analyzing the time series properties of the variables and the results from the Johansen cointegration procedure, we reveal that there is no support of the Gibson paradox in Turkish data.Gibson paradox; co-integration; Turkey
William D. Gibson
No full textR-P of W. Gibson. 28 Mar. HR 421, 30-1 v2, 3p. [525] Indian depredations near Santa Fe in 1846
Chemotherapy-induced diarrhoea is associated with a modified intestinal microbiome and intestinal inflammation
No full textA. Stringer, R. Gibson, A. Yeoh, J. Bowen, D. Keef
Architecture in tension: an examination of the position of the architect in the private and public sectors, focusing on the training and careers of Sir Basil Spence (1907-1976) and Sir Donald Gibson (1908-1991)
No full textIn the early 1900s tensions began to appear within the architectural profession,
as private practitioners struggled to deal with the implications of professional
colleagues moving into public sector employment. Sir Basil Spence and Sir
Donald Gibson began their architectural training in the mid-1920s and, as
tensions between the sectors intensified, Spence entered private practice and
Gibson chose to enter the public sector. Each became an exemplar of his
chosen sector of the profession and yet both have, until recently, escaped
critical attention. The tensions between the public and private sectors of the
profession have been acknowledged within the historiography, but not received
detailed analysis.
This thesis advances the current historiography by presenting an examination
of the division between the sectors, focusing on the relationship between the
RIBA and the public sector union AASTA and assessing the influence of
AASTA on Gibson's Coventry City Architect's Department.
Through an examination of archival material, contemporary published material,
and buildings, this thesis builds on the work of the Sir Basil Spence Archive
Project, adding detailed accounts of his early life, architectural training, and
RIBA presidency, presenting new information and correcting certain aspects of
the accepted historiography. It likewise presents new information on Gibson's
early life and training and his central role in achieving improved status and
representation for the public sector. An analysis of selected projects provides a
comparative study of their contrasting approaches to architecture: the
technically informed, collaborative team-work of Gibson and the individual
artistry of Spence.
Both men played pivotal roles in reforming the RIBA and in changing public and
professional perceptions of the architect, nevertheless, the long lineage and
complex nature of tensions within the profession meant that the public/private
division was never be bridged and issues of status and representation
remained essentially immutable
Virtuality, Innovation and R&D Activities
No full textInnovation plays a central role in economic development, at regional and national level. In the competitive environment companies are obliged to produce more rapidly, more effectively and more efficiently in new product development which is a result of research and development (R&D) activities. It is necessary for them to put together different capabilities and services with the goal, through cooperation between suppliers and customers, service providers and scientific institutions to achieve innovations of high quality. Depending on the type of industry, the type of business, the type of innovation and the strategic objectives that have been set, firms will regularly have to modify the way in which their R&D and innovation is organized. Nowadays shift from serial to simultaneous and parallel working in innovation has become more commonplace. Literature's have shown that collaboration is as a meta-capability for innovation. By a comprehensive reviewing of literature this article after define a virtual teams and its characteristics, addressing virtual environments innovation and the relationship to R&D activities. Finally conclude that innovation cannot be successful unless the knowledge and information in the R&D project are effectively captured, shared and internalized by the R&D project’s virtual team members.Innovation, Virtual teams, R&D
Measurement of the ratio of prompt χ c to J / ψ production in pp collisions at √s = 7 TeV
No full textThe prompt production of charmonium χ c and J / ψ states is studied in proton-proton collisions at a centre-of-mass energy of √s = 7 TeV at the Large Hadron Collider. The χ c and J / ψ mesons are identified through their decays χ c → J / ψ γ and J / ψ → μ + μ - using 36 pb - 1 of data collected by the LHCb detector in 2010. The ratio of the prompt production cross-sections for χ c and J / ψ, σ (χ c → J / ψ γ) / σ (J / ψ), is determined as a function of the J / ψ transverse momentum in the range 2 < p T J / ψ < 15 GeV / c. The results are in excellent agreement with next-to-leading order non-relativistic expectations and show a significant discrepancy compared with the colour singlet model prediction at leading order, especially in the low p T J / ψ region
Inhibition of NFkB ameliorates long term radiation-induced mucositis
No full textR. J. Gibson, F. Mahmud, A. M. Stringer, J. M. Bowen, R. M. Logan, A. S. J. Yeoh, D. M. K. Keef
Transfer of (15)N from oral lactose-ureide to lysine in normal adults
No full textThe metabolic fate of salvaged urea-nitrogen was explored in normal adults who had consumed a diet that provided 36 g protein/day for 7 days. We hypothesised that the colonic microflora utilise nitrogen derived from urea salvage to synthesise lysine in functionally significant amounts for the host. Oral lactose-[15N15N]ureide is resistant to digestion but is fermented by the colonic microflora to release 15NH3, which can be used for amino acid synthesis. Prime and intermittent oral doses of lactose-[15N15N]ureide were ingested for 18 h, urine was collected every 3 h and stools were collected for a further 2 days. Amino acids were isolated from urine and from faecal bacterial protein and the enrichment measured. Compared with baseline values, there was significant enrichment (atoms per cent excess) in faecal bacterial glycine (0.0526), alanine (0.117), lysine (0.0875) and histidine (0.0487), and in urinary glycine (0.016), alanine (0.0144) and lysine (0.0098), but not hisitidine. These data show that the gastrointestinal bacteria can utilise urea-nitrogen in the formation of essential and non-essential amino acids that are available to the host. We estimate that on this low protein diet the amount of lysine from bacterial synthesis and available to the host may be 30 mg/kg/day. These data have important implications for our current perceptions for the dietary requirements for essential amino acids
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