We evaluated the adenine nucleotide translocator (ANT) and cytochrome oxidase subunit III (COX III) mRNA expressions in the muscle and liver of Japanese quails presenting high and low feed efficiency (FE), and subjected them to three different environmental temperatures: comfort, heat stress (38°C), and cold stress (10°C). ANT mRNA expression was lower in the liver of heat-stressed animals. In ...

In this article, we analyze the impact on hotels of the ISO 14001 environmental certification system from the customers’ perspective. Based on a comparison of customer ratings of 6,850 hotels in Spain with and without ISO 14001 certification, overall guests rate the hotels with ISO 14001 certification higher than those without the certification. These results are stronger for hotel comfort and ...

This research examines the benefits of designing a living space in a basement, as a method of passive temperature control in summer, combined with thermal ceramic panels (TCP) on some walls. These panels incorporate a capillary system of polypropylene tubes which work with cold water. We studied a detached house on the coast of Alicante, where the moderate temperature of the ground tempered int...

This paper aims to investigate the typical indoor environment in Tibetan residential dwellings, which has particular architectural form and environmental adaptations. The field measurements during the summer month show that the traditional house presents high humidity, low temperature. And the indoor environment is much worse in winter. Tibetan architectural features and ethnic customs are take...

There are a number of driving forces behind energy e$ciency. In recent times, the Kyoto Protocol has been the most prominent in bringing energy e$ciency to the fore. In some countries, the domestic sector has been highlighted as an area which has a signi"cant potential for improvement. However, prior to the implementation of large-scale energy-e$ciency programmes, it is important to evaluate wh...

Although there remains some controversy regarding the issue of humaninduced climate change, there is always a market for money-saving devices, including those that increase energy and water use efficiency.1 There are also nonpecuniary benefits of human comfort when a residence maintains its temperature with less cycling of heating and cooling devices, so it is reasonable that buyers would pay f...

Air travel is becoming increasingly more accessible to people both through the availability of low cost flights. Health problems may arise due to anxiety and unfamiliarity with airport departure procedures prior to flying, whilst during the air travel, problems may arise as a result of the food served on board, differences in the environmental conditions inside the cabin, the risk of crossinfec...

In humans, coping behaviour is an action taken to soothe oneself during or after a stressful or threatening situation. Some human behaviours with physiological functions also serve as coping behaviours, for example, comfort sucking in infants and comfort eating in adults. In birds, the behaviour of preening, which has important physiological functions, has been postulated to soothe individuals ...

A human life demand set to emerge in the future is the achievement of sustainability by maintaining a comfortable indoor environment without excessive reliance on energy-consuming air conditioners. The major research processes in this study are: (1) measuring indoor air quality and thermal comfort to evaluate the comfort of an indoor environment; (2) implementing questionnaire survey analysis t...