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Mai M. Alhamdan and Ghadeer I. Basunbul
Aim: The aim was to assess the effect of antimicrobial photodynamic therapy (a-PDT) on the oral health-related quality of life (OHRQoL) of denture stomatitis patients. Methods: Forty patients were randomly selected to participate. Candidal proliferation ...
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Amir Mohammad and Mesfin Belayneh
The axial movement of pipe in and out of the well generates positive (surge) and negative (swab) pressures that will impact the well pressure. When the swab and surge effects cause well pressures outside the allowable operational limits, wellbore instabi...
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Jianchao Ma, Hua Qian, Fan Liu, Guodong Sui and Xiaohong Zheng
Medical staff working in a nasopharyngeal swab sampling cabin are exposed to a higher exposure risk of COVID-19. In this study, computational fluid dynamics (CFD) are used to evaluate the exposure risk to medical staff in a nasopharyngeal swab sampling c...
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Martin Platten, Albert Nienhaus, Claudia Peters, Rita Cranen, Hilmar Wisplinghoff, Jan Felix Kersten, Alexander Daniel Bach and Guido Michels
Health workers (HW) are at increased risk for SARS-CoV-2 infection. In order to monitor the infection dynamic on the basis of contact with patients, HW at the St. Antonius Hospital (SAH) were tested four times in one year by PCR and serology. The cumulat...
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Behzad Pirouz, Hana Javadi Nejad, Galileo Violini and Behrouz Pirouz
The outbreak of the new Coronavirus (COVID-19) pandemic has prompted investigations on various aspects. This research aims to study the possible correlation between the numbers of swab tests and the trend of confirmed cases of infection, while paying par...
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Nopadol Precha, Wissanupong Kliengchuay, Cheolwoon Woo, Naomichi Yamamoto and Kraichat Tantrakarnapa
Southern Thailand suffers from floods due to heavy rainfalls every year. Post-flood increases in indoor fungi are a public health concern. Here, we investigated fungal assemblages on indoor surfaces with visible mold growth in homes after the 2016 flood ...
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Mazni Saad,Mohd Hanafi Azman Ong,Noor Suzana Osman,Norhidayah Abdullah
Pág. 65 - 71
Safe and hygienic food add value to food intake and prevent undesirable health conditions. Food handlers who are at the forefront of the food service process must monitor and measure the standards of their food hygiene and its preparation and cooking pra...
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Patrick W. Fedick, William L. Fatigante, Zachary E. Lawton, Adam E. O?Leary, Seth. E. Hall, Ryan M. Bain, Stephen T. Ayrton, Joseph A. Ludwig and Christopher C. Mulligan
Portable mass spectrometers (MS) are becoming more prevalent due to improved instrumentation, commercialization, and the robustness of new ionization methodologies. To increase utility towards diverse field-based applications, there is an inherent need f...
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Mazni Saad,Mohamad Faiz Foong Abdullah,Mohammad Halim Jeinie,Rosita Husain
Pág. 268 - 278
Good leadership may implicate and reflect positive actions and effective hygiene practices. This study aims to encourage and disseminate the importance of the use of technological tools in detecting risks in Food-hygiene Practices in six government-contr...
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Chrinius Hammuel,Edward D. Jatau,Clement M.Z. Whong
Pág. 131 - 139
Many ordinary surfaces and hands of healthcare givers in hospitals are sometimes inadequately decontaminated with routine disinfection techniques. It is necessary to determine the distribution of these pathogens in the hospitals. In this study 160 swab s...
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