Zobrazeno 1 - 10
of 101
pro vyhledávání: '"R. Hibberd"'
Publikováno v:
The Journal of Engineering Research, Vol 10, Iss 1, Pp 50-64 (2013)
Swelling elastomers have gained acceptance as very effective products for creating sealing in various industries, including those creating energy from fossil fuels and geothermal resources. This paper outlines the research and development work being
Externí odkaz:
https://doaj.org/article/5f1274a433ef47dba3938479f838ff22
Publikováno v:
BJOG: An International Journal of Obstetrics & Gynaecology. 124:1008-1015
Background Progestogens have been evaluated in numerous trials and meta-analyses, many of which concluded they were effective. However, two large trials PROMISE and OPPTIMUM have recently concluded that progesterone was ineffective. This raises the p
Autor:
Michael H Lewis, R. Hibberd, Samuel Ogunbiyi, R. Brown, Gareth Morris-Stiff, Carrie Champ, Mary Teli, RK Winter, Damian M. Bailey, PY Khan
Publikováno v:
Vascular and Endovascular Surgery. 47:603-607
Objective: To determine the incidence of recanalization of the occluded internal carotid artery (ICA) and establish its natural history. Methods: Patients with duplex-confirmed ICA occlusions were identified, and a subgroup offered repeat scanning. T
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Publikováno v:
Studies in Conservation. 48:145-154
The chemical and mechanical degradation of typical nineteenth-century English canvas paintings has recently been examined. A physical model of such a painting was developed, consisting of fine Ulst...
Autor:
R. Hibberd, Christina Young
Publikováno v:
Studies in Conservation. 45:212-220
Cusping, tearing along tacking margins and failure around tacking points are common features of easel paintings. They are related to the methods used to attach the canvas to the wooden support. These features are part of the mechanical degradation pr
Publikováno v:
Property Management. 16:222-228
Many large construction companies in the UK are now operating a quality assurance (QA) system to ISO 9000, yet there seems to be no available evidence that they have developed any way of measuring the “effectiveness” of their systems in meeting p
Publikováno v:
Journal of Systems and Software. 41:147-160
Model-based specification languages, in particular Z, have been widely used to provide a precise and unambiguous statement of the proposed system as perceived by the developer. However, for many complex specifications, developers cannot themselves be
Publikováno v:
Journal of Nutritional & Environmental Medicine. 8:219-231
Since the early nineteenth century, dentistry has relied mainly on amalgam (approximately 50% metallic mercury (Hg)) for filling teeth. Scientific research has shown that Hg is constantly released from amalgams, mainly as Hg vapour (Hgo),which is inh
Publikováno v:
Annals of Software Engineering. 6:411-432
Formal methods is seen as a means of applying scientific knowledge to software construction, thereby legitimating the use of mathematics within software engineering. However, the software engineering community faces numerous challenges before an effe