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Ronald Wigler, Shlomo Matalon, Tomer Goldberger, Anat Or Lerner and Anda Kfir
This study aimed to determine the bactericidal efficacy of sequential use of NaOCl pH 12 followed by acidified NaOCl pH 6.5, and compare it to that of either of these NaOCl solutions alone. E. faecalis biofilm was grown on standardized dentine specimens ...
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E. Ferreira Ozela, Paulo César Stringheta, Milton Cano Chauca
Pág. 85 - 90
The stability of anthocyanin in the extract of spinach vine fruit (Basella rubra L.) was studied in relation to degradative factors such as light, temperature and pH acting alone or in combination. In this work, the possible use of spinach vine fruit as ...
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Athanasios Tsafouros and Petros A. Roussos
In the present study, the effects of different types of sugars and cultivation medium pH levels on the micropropagation of Krymsk 5® cherry rootstock were investigated. During the proliferation stage, the effects of four sugars (sucrose, fructose, glucos...
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Wilson Barros-Parada, Alan L. Knight, Esteban Basoalto, Eduardo Fuentes-Contreras
Pág. 307 - 315
Studies were conducted to evaluate the use of several trap-lure combinations to improve the monitoring of codling moth, Cydia pomonella (L.) (Lepidoptera: Tortricidae), in apple, Malus domestica Bordk. The treatments involved the use of clear, orange, an...
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Marco Munari, Valerio Matozzo, Verena Riedl, Paolo Pastore, Denis Badocco and Maria Gabriella Marin
Combined effects of the nonsteroidal anti-inflammatory drug diclofenac and lowered seawater pH were assessed on the physiological responses of the mussel Mytilus galloprovincialis. Bivalves were exposed for 1 week to natural pH (8.1) and two reduced pH v...
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Shinji Matsumoto, Shunta Ogata, Hideki Shimada, Takashi Sasaoka, Akihiro Hamanaka and Ginting Jalu Kusuma
Soil water erosion is frequently reported as serious problem in soils in Southeast Asia with tropical climates, and the variations in pH affect the development of the erosion. This study investigated the effects of changes in pH on soil water erosion bas...
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Shinji Matsumoto, Shunta Ogata, Hideki Shimada, Takashi Sasaoka, Akihiro Hamanaka and Ginting Jalu Kusuma
Soil water erosion is frequently reported as serious problem in soils in Southeast Asia with tropical climates, and the variations in pH affect the development of the erosion. This study investigated the effects of changes in pH on soil water erosion bas...
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Zoltán Mareczky, Anikó Fehér, Csaba Fehér, Zsolt Barta, Katalin Réczey
Pág. 54 - 59
During the fermentative production of xylitol the following environmental parameters have a controlling effect on the xylitol yield: concentration of monosaccharides, temperature, aeration and pH. The purpose of the present work was to evaluate xylitol p...
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D. K. Maurya, A. Sardarinejad and K. Alameh
pH sensors are widely used in chemical and biological applications. Metal oxides-based pH sensors have many attractive features including insolubility, stability, mechanical strength, electrocatalyst and manufacturing technology. Various metal oxide thin...
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D. K. Maurya, A. Sardarinejad and K. Alameh
pH sensors are widely used in chemical and biological applications. Metal oxides-based pH sensors have many attractive features including insolubility, stability, mechanical strength, electrocatalyst and manufacturing technology. Various metal oxide thin...
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Yelbek Utepov, Assel Tulebekova, Aliya Aldungarova, Timoth Mkilima, Shyngys Zharassov, Zhanbolat Shakhmov, Daniyar Bazarbayev, Temirkhan Tolkynbayev and Zhanar Kaliyeva
Concrete strength gain can be significantly affected by the initial characteristics of the raw materials. Unfortunately, information on the potential influence of the initial water pH on concrete strength gain is still scarce. In this study, the potentia...
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Marco Munari, Valerio Matozzo, Giuditta Benetello, Verena Riedl, Paolo Pastore, Denis Badocco and Maria Gabriella Marin
Combined effects of reduced pH, as predicted under climate change scenarios, and the most popular and widely used stimulant caffeine were assessed in hemocyte parameters of the mussel Mytilus galloprovincialis, being hemocytes involved in immune defense....
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Marco Munari, Alessandro Devigili, Giulia dalle Palle, Davide Asnicar, Paolo Pastore, Denis Badocco and Maria Gabriella Marin
Ocean acidification poses an increasing concern for broadcast spawning species that release gametes in the water column where fertilization occurs. Indeed, the functionality of gametes and their interactions may be negatively affected by reduced pH. Susc...
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Xiguang Liu, Ditao Niu, Xingchen Li, Yao Lv and Qiang Fu
This paper presents an in-situ inspection and experimental investigation on the pore solution pH of concrete cover for the corrosion initiation of rebars under a long-term natural carbonation reaction. A 77-year-old steel mill was inspected, and 35 concr...
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Yanling Liu, Meng Zhang, Yu Li, Yarong Zhang, Xingcheng Huang, Yehua Yang, Huaqing Zhu, Han Xiong and Taiming Jiang
Nitrogen (N) fertilizer application is one of the causes of soil acidification at tea plantations. However, the effect of N fertilizer application on the soil acidification characteristics of tea plantations with different acidities remains unclear. In t...
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Hyun-Jung Kim
The aim of this study was a comparison of the micro-tensile bond strength (µTBS) to dentin and microleakage of in vitro class V restorations of three different ion-releasing restorative materials under various pH conditions: giomer, a resin-modified glas...
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Candace M. Day, Martin J. Sweetman, Yunmei Song, Sally E. Plush and Sanjay Garg
Functionalized nanoparticles have played a major role in the field of targeted therapy, owing to their ability to control the release and for the selective delivery of entrapped materials to tumours. In this work, we described the loading capacity and in...
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Chad J. Penn, E. Bryan Rutter, D. Brian Arnall, James Camberato, Mark Williams and Patrick Watkins
Mehlich-3 (M3) is one of the most common agronomic and environmental phosphorus (P) extractants for determining P fertilizer requirements and the potential for non-point source pollution. Understanding how soil properties impact M3 extractability can imp...
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Paula Madejon,Lisa Ciadamidaro,Francisco Cabrera,Engracia Madejon
Pág. 72 - 83
Aim of study: The aim of this study was to determine the effect of litter from Populus alba on chemical and biochemical properties related to the N cycle in soils with different pH values and trace element contents. We hypothesized that this litter would...
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Michael O. Navarro, Emily E. Bockmon, Christina A. Frieder, Jennifer P. Gonzalez and Lisa A. Levin
Spawning market squid lay embryo capsules on the seafloor of the continental shelf of the California Current System (CCS), where ocean acidification, deoxygenation and intensified upwelling lower the pH and [O2]. Squid statolith geochemistry has been sho...
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