title: A combined optical, thermal and electrical performance model of a Building Integrated Photovoltaic/Thermal Concentrator (BIPVTC)

authors: Anderson, Timothy Nicholas

subjects: component

abstract: The electrical output of concentrating photovoltaic devices is significantly affected by the temperature of the photovoltaic cells. The ability to actively cool photovoltaic cells under concentrated radiation allows their electrical efficiency to be maintained particularly during periods of high solar radiation when concentration offers the maximum benefit. In this study, the design of a novel photovoltaic/thermal solar concentrator for building integration (BIPVTC) is discussed. The optical, thermal and electrical performance of the collector was theoretically modelled and validated with experimental data. The results show that BIPVTC offers improved electrical yields from both concentrating radiation onto the photovoltaic cells and also by actively cooling them.

text: A combined optical, thermal and electrical performance model of a Building Integrated Photovoltaic/Thermal Concentrator (BIPVTC) The electrical output of concentrating photovoltaic devices is significantly affected by the temperature of the photovoltaic cells. The ability to actively cool photovoltaic cells under concentrated radiation allows their electrical efficiency to be maintained particularly during periods of high solar radiation when concentration offers the maximum benefit. In this study, the design of a novel photovoltaic/thermal solar concentrator for building integration (BIPVTC) is discussed. The optical, thermal and electrical performance of the collector was theoretically modelled and validated with experimental data. The results show that BIPVTC offers improved electrical yields from both concentrating radiation onto the photovoltaic cells and also by actively cooling them.

year: 2011

title: Like Status Sells: A Field Study of Belief Congruence

authors: Stringfield, Paul Anthony

abstract: A test of Rokeach's (1960) theory of belief congruence with 53 life insurance salesmen strongly supports the validity of the theory. The theory was generalized beyond the pencil and paper test situations to behaviour representative of real life settings. Afield study technique was used and the experiment investigated the effect that the principle of belief congruence would have on life assurance salesmen and clients of similar background, attitudes and values, as compared with salesmen and clients of differing backgrounds, when selling life assurance. The results revealed that salesmen sold significantly more life assurance to clients of similar background or occupational groups to themselves than to dissimilar occupational groups. Also, the results revealed that salesmen holding a particular occupational rank would sell significantly more life assurance below their occupational rank than above it.

text: Like Status Sells: A Field Study of Belief Congruence A test of Rokeach's (1960) theory of belief congruence with 53 life insurance salesmen strongly supports the validity of the theory. The theory was generalized beyond the pencil and paper test situations to behaviour representative of real life settings. Afield study technique was used and the experiment investigated the effect that the principle of belief congruence would have on life assurance salesmen and clients of similar background, attitudes and values, as compared with salesmen and clients of differing backgrounds, when selling life assurance. The results revealed that salesmen sold significantly more life assurance to clients of similar background or occupational groups to themselves than to dissimilar occupational groups. Also, the results revealed that salesmen holding a particular occupational rank would sell significantly more life assurance below their occupational rank than above it.

year: 1971

title: "He taketake, he hurumanu te moana i rōhia ai": Mā te Māori ngā toronga o te motu ki whenua kē e taurima?

authors: Dewes, Kaneihana

subjects: Iwi taketake

abstract: Kai te tino ia o te tuhinga rangahau nei, he whakatōmene i te āhua kaiārahi o te Māori i ngā tūāhua hono ki ahurea kē. Mā konei e whakatau ai, e whakatūwherahia rānei ngā āhuatanga e mea ana mā te Māori ngā toronga o te motu ki whenua kē e taurima. He momo tēnei nā te Māori, i takea mai i ngā mahi pokai moana, me ngā waka i whakaterea i ngā rohenga moana o Te Moana-nui-a-Kiwa, ā, puta noa. Waihoki, he taonga tonu wā tātau kai ngā tauira o ngā tūhononga ahurea o ngā iwi taketake o te ao; he taonga anō kai waenganui i a tātau ngā whenua maha i pakanga ki rāwāhi, he tohu nui nā te ‘price of citizenship’. He momo nā te Māori te tātaki i ngā mahi whakarauora reo, waihoki, he rite tonu te noho tahi ki whenua kē i roto i te kōingo ki te whakatipu i te reo o te whenua. Mā konei, ka marohi ai te hiranga o Te Reo Māori me ngā Tikanga Māori, tēnei hiranga e tohu ana i te hua o ngā hononga ahurea ki ngā iwi taketake huri noa, kia whai hua mō Niu Tireni i ngā toronga ki whenua kē.

text: "He taketake, he hurumanu te moana i rōhia ai": Mā te Māori ngā toronga o te motu ki whenua kē e taurima? Kai te tino ia o te tuhinga rangahau nei, he whakatōmene i te āhua kaiārahi o te Māori i ngā tūāhua hono ki ahurea kē. Mā konei e whakatau ai, e whakatūwherahia rānei ngā āhuatanga e mea ana mā te Māori ngā toronga o te motu ki whenua kē e taurima. He momo tēnei nā te Māori, i takea mai i ngā mahi pokai moana, me ngā waka i whakaterea i ngā rohenga moana o Te Moana-nui-a-Kiwa, ā, puta noa. Waihoki, he taonga tonu wā tātau kai ngā tauira o ngā tūhononga ahurea o ngā iwi taketake o te ao; he taonga anō kai waenganui i a tātau ngā whenua maha i pakanga ki rāwāhi, he tohu nui nā te ‘price of citizenship’. He momo nā te Māori te tātaki i ngā mahi whakarauora reo, waihoki, he rite tonu te noho tahi ki whenua kē i roto i te kōingo ki te whakatipu i te reo o te whenua. Mā konei, ka marohi ai te hiranga o Te Reo Māori me ngā Tikanga Māori, tēnei hiranga e tohu ana i te hua o ngā hononga ahurea ki ngā iwi taketake huri noa, kia whai hua mō Niu Tireni i ngā toronga ki whenua kē.

year: 2022