Zobrazeno 1 - 10
of 142
pro vyhledávání: '"DJ Carter"'
Autor:
S. Atkins, L Heimo, DJ Carter, M. Ribas Closa, L. Vanleeuw, L. Chenciner, P. Wambi, K. Sidney-Annerstedt, U Egere, S Verkuijl, A Brands, T Masini, K Viney, T. Wingfield, K Lönnroth, D. Boccia
Publikováno v:
BMC Public Health, Vol 22, Iss 1, Pp 1-15 (2022)
Abstract Background Tuberculosis (TB) has been repeatedly shown to have socioeconomic impacts in both individual-level and ecological studies; however, much less is known about this effect among children and adolescents and the extent to which being
Externí odkaz:
https://doaj.org/article/d43234e485d64b668294d3ac97f48f10
Publikováno v:
Lighting Research & Technology. 50:5-13
The first issue of Lighting Research and Technology was published in 1969. This is the first issue of the 50th volume. This paper summarises the origins and development of the journal as well as de...
Autor:
DJ Carter
Publikováno v:
Lighting Research & Technology. 46:369-387
Executive summary This Digest concerns passive tubular daylight guidance systems (TDGS), the most commercially successful method of daylight guidance. TDGS were introduced some 20 years ago and thus now may be considered a mature technology. They are
Autor:
M.S. Mayhoub, DJ Carter
Publikováno v:
Building and Environment. 53:83-94
Hybrid systems simultaneously deliver daylight and electric light into a building where they are combined and distributed via luminaires. Hybrid technology is described together and that of the more established of tubular daylight guidance lighting s
Autor:
M.S. Mayhoub, DJ Carter
Publikováno v:
Solar Energy. 85:2940-2952
This paper presents universal models and constant values to estimate luminous efficacies for each of global and diffused solar radiation on a horizontal surface. They are applicable to all sky conditions and are based on satellite derived data availa
Publikováno v:
Lighting Research & Technology. 44:261-276
Hybrid lighting systems simultaneously deliver daylight and electric light into the core of a building where they are combined and distributed via luminaires. The systems have only been developed in the last few years and accordingly there is little
Autor:
DJ Carter, M.S. Mayhoub
Publikováno v:
Building and Environment. 46:698-710
Daylight guidance systems are linear devices that channel daylight into the core of a building. This paper analyses costs and benefits of using the two main classes of daylight guidance to light offices as an alternative to conventional electric ligh
Autor:
M.S. Mayhoub, DJ Carter
Publikováno v:
Solar Energy. 85:234-248
This paper presents a universal model of luminous efficacy for direct solar radiation on a horizontal surface. The model is applicable to all sky conditions and is based on data obtained from satellites and available via web servers. Solar radiation
Publikováno v:
Lighting Research & Technology. 42:51-71
This paper reviews developments in hybrid light guidance systems. In these daylight and electric light are simultaneously delivered into a building where they are combined and distributed via luminaires. The technology used in hybrid systems, both co
Autor:
M. Al Marwaee, DJ Carter
Publikováno v:
Lighting Research & Technology. 41:71-88
The study reports quantity and quality of daylight delivered by tubular daylight guidance systems in large open plan offices. The daylight contribution was of the order of 25% of total design workstation illuminance giving daylight penetration factor