A hot water bath was used to heat locally a metastasizing carcinoma in Wistar/Furth rats. Applying heat such that intratumor temperature is maintained at a mean value of 42.3 degrees for two 90-min sessions results in a decreased growth rate of the primary tumor as well as distant metastases. Heating the primary tumor for only one 90-min session or heating the leg contralateral to the tumor-bea...

District energy systems have the potential to decrease the CO2 emissions linked to energy services (heating, hot water, cooling and electricity), thanks to the implementation of large polygeneration energy conversion technologies, connected to a group of buildings over a network. To transfer the energy from the large polygeneration energy conversion technologies to the users, conventional distr...

In this study, the performance of an adsorbent coated finned tube exchanger for carbon capture was investigated numerically. The results showed that this structure has a great potential for being applied as a medium for CO2 capture by rapid indirect thermal swing adsorption. By using this structure, the recovery of 96%, and purity of 98% were achieved with a simple cycle consisting of two steps...

Geothermal energy is a renewable energy source which can provide base-load power supply both for electricity and direct uses, such as space heating. In this paper, district heating systems that are fed by geothermal energy, the so-called geothermal district heating systems, are studied. It is proposed to apply a hot water storage tank in these systems to store hot water in times of low-load and...

One of the major issues facing world in 21st century is climate change. However, sustainability has become a crucial concept to combat extreme consumption environmental resources. The bathroom been estimated be principal user resources United Kingdom households. Therefore, challenge that how combined water and energy saving unit will contribute houses remain unresolved. While use solar hot tech...

Wastewater has significant potential as a source of clean energy. This energy can be used both within external sewer networks and on the scale individual residential buildings, use shower heat exchangers appears to most reasonable solution. However, in case Poland, problem is still unwillingness society this type solution, caused mainly by lack space for installation vertical drain water recove...

The work presented in this thesis focuses on reducing the energy demand of a residential building by using a coupled ground-source heat pump/energy recovery ventilation (GSHP-ERV) system to present a novel approach to space condition and domestic hot water supply for a residence. The proposed system is capable of providing hot water on-demand with a high coefficient of performance (COP), thus e...