Results 131 to 140 of about 35,433 (304)

Mechanical plaque removal in step‐1 of care

open access: yesPeriodontology 2000, EarlyView., 2023
Abstract Maintaining a regular oral hygiene routine is essential for taking care of our mouths, ensuring healthy teeth, and achieving fresh breath. Patient education on oral hygiene is an important component of their overall treatment. Firstly, patients should be informed about the direct connection between bacteria in dental plaque and oral diseases ...
G. A. (Fridus) Van der Weijden   +1 more
wiley   +1 more source

Experimental Study on the Performance of Waterless Floor Heating and Hot Water Dual Supply Air-Source Heat Pump System

open access: yesZhileng xuebao
A new type of air-source heat pump system is proposed, combining domestic hot water and waterless floor heating that is achieved by the direct condensation of the refrigerant in buried pipes.
Niu Jianhui   +4 more
doaj  

Agregação da energia solar térmica ao aquecimento da água para o banho na moradia popular no Brasil [PDF]

open access: yes, 2012
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia CivilA presente tese tem como objetivo principal desenvolver um método para avaliar os benefícios e o potencial da agregação da energia
Naspolini, Helena Flávia
core  

Urbanisation and human activities influence the co‐occurrence of red squirrels Sciurus vulgaris and meso‐carnivores in Berlin, Germany

open access: yesWildlife Biology, EarlyView.
Urban expansion is a major driver of habitat fragmentation, shrinking wildlife habitat, and restricting wildlife movements and activity patterns. In this novel environment, species must adapt to the new composition of wildlife communities. For example, red squirrels Sciurus vulgaris are commonly found in urban environments, while their potential ...
Josefa Vergara Stuardo   +2 more
wiley   +1 more source

Concrete jungle to urban oasis: evaluating scale, vegetation cover, and aggregation of urban greenspaces on wildlife

open access: yesWildlife Biology, EarlyView.
Urban greenspaces are a haven for wildlife in densely populated cities. Wildlife use greenspaces for resource acquisition, shelter, and travel across urbanized landscapes. Greenspace metrics such as herbaceous or woody landcover, size, patchiness, and human land use influence species richness.
Adrianna J. Elihu, Janel L. Ortiz
wiley   +1 more source

Paying for urban services : a study of water vending and willingness to pay for water in Onitsha, Nigeria [PDF]

open access: yes
This paper presents a case study of water vending in Onitsha, Nigeria, one of the most important market towns in West Africa. It illustrates that a rapid reconnaissance survey of water vending activities and the willingness of households to pay for ...
Whittington, Dale   +2 more
core  

Flue-gas heat recovery in domestic hot water production [PDF]

open access: yes, 1998
"The central energy supply plant for producing domestic hot water on the ""Ocht"" housing estate was renewed in 1993. Flue-gas heat recovery is used to preheat cold mains water.

core  

Domestic Hot Water Production: Share of Energy Use in Residential Buildings for Different Countries in Europe [PDF]

open access: yes
This report provides estimates of the share of the energy used for the production of domestic hot water (or sanitary hot water) in residential buildings in different countries in Europe (Denmark, France, Germany, Norway, Spain).These estimates are based ...
Johra, Hicham; id_orcid, Yvernogeau, Tom
core   +1 more source

Improving manual tagging of camera trap videos for wildlife studies: a visual assistance tool applied to the endangered huillin Lontra provocax

open access: yesWildlife Biology, EarlyView.
In the last decades, the use of camera traps for wildlife studies has increased significantly due to advancements in technology leading to cost reduction and improved reliability. They facilitate the study of wild animals in their natural environment in a minimally invasive manner, eliminating the need for researchers to remain in the field for long ...
Luciano Marpegan   +2 more
wiley   +1 more source

Analysis Model for Domestic Hot Water Distribution Systems: Preprint [PDF]

open access: yes, 2011
A thermal model was developed to estimate the energy losses from prototypical domestic hot water (DHW) distribution systems for homes. The developed model, using the TRNSYS simulation software, allows researchers and designers to better evaluate the ...
Krarti, M., Maguire, J., Fang, X.
core  

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