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Chun-Gu Lee, Seung-Hwa Yu and Joong-Yong Rhee
The use of unmanned aerial spray systems (UASS) has increased owing to their many advantages. However, studies related to a standardized method to evaluate the spray performance of UASS are lacking. Therefore, in the present study, a quantitative analyti...
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Prola Gabil Pindah
Pág. 45
Empty fruit bunch (EFB) was utilized into biochar by pyrolysis and used as adsorbent for malachite green (MG) dye removal. EFB biochar were produced at temperature 300°C, 400°C, 450 °C and 500°C. Characteristics of biochar were characterized by moisture ...
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Viola Nagygyörgy, Elias Stathatos, György Pokol, János Madarász
Pág. 533?545
A comparative study on thermal stability of hybrid (organic?/?inorganic) electrolytes for dye-sensitized solar cells (DSSCs) in various ethylene oxide oligomers?/?silica based gelly matrices, containing also some efficiency-promoter additives is presente...
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Parvathiraja Chelliah, Jeetendra Kumar Gupta, Saikh Mohammad Wabaidur, Masoom Raza Siddiqui, Siaw Foon Lee and Wen-Cheng Lai
The present work shows the obtainment of biosynthesized SiO2 with the aid of Jasminum grandiflorum plant extract and the study of its photocatalytic ability in dye degradation and antibacterial activity. The obtained biosynthesized SiO2 nanoparticles wer...
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Sana Jebali, Mahdi Meftah, Chadha Mejri, Abdesslem Ben Haj Amara and Walid Oueslati
The photocatalytic degradation process and absorption kinetics of the aqueous solution of the Cibacron Brilliant Yellow 3G-P dye (Y) were investigated under UV-Vis light. Pure barium titanate BaTiO3 (BT) and cobalt ion-substituted barium Ba1-xCoxTiO3 (x ...
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Marwa El-Azazy, Ahmed S. El-Shafie, Aya Ashraf and Ahmed A. Issa
Biosorptive removal of basic fuchsin (BF) from wastewater samples was achieved using the recycled agro-wastes of pistachio nut shells (PNS). Seven adsorbents were developed; raw shells (RPNS) and the thermally activated biomasses at six different tempera...
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Wiktor Skrzypkowski, Renata Galek, Adela Adamus and Agnieszka Kielkowska
Commercially, leguminous crops (Fabaceae) are the second most important group of cultivated plants, just after grasses (Poaceae). This study focuses on the analysis of pollen development and stainability in two species belonging to the Fabaceae family: V...
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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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Jiajun Chen, Jianzun Lu, Lingcheng Su, Huada Ruan, Yijia Zhao, Chiuhong Lee, Zongwei Cai, Zhihui Wu and Yanan Jiang
This article studies the enhancement of methyl orange (MO) adsorption by Mongolian montmorillonite (MMt) modified by the intercalation of the Keggin Al13 complex, followed by calcination during the pillaring process. The properties of MMt, Al-intercalate...
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Marwa El-Azazy, Sarra N. Dimassi, Ahmed S. El-Shafie and Ahmed A. Issa
Titan yellow (TY), a triazene azo dye, was removed from contaminated wastewater samples using a green adsorbent recycled from Aloe vera leaves (AV) waste. Two adsorbents were developed?air-dried Aloe vera (ADAV) and thermally treated Aloe vera (TTAV). Ad...
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Camila Clavijo and Johann F. Osma
The leather industry produces a high yield of solid hazardous wastes that generate a major impact on the environment. At the same time, the use of dyes by different manufacturing industries, including the footwear industry, creates large amounts of color...
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May Zin Toe, Wai Kian Tan, Hiroyuki Muto, Go Kawamura, Atsunori Matsuda and Swee-Yong Pung
As compared to other deposition techniques such as atomic layer deposition, chemical vapour deposition and sputtering, aerosol deposition (AD) is a simple and cost-effective technique to produce ZnO thin films. In this work, the effect of deposition cycl...
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Awais Ahmad, Safia Khan, Mariam Khan, Rafael Luque, Mohammed Jalalah and Mabkhoot A. Alsaiari
Pure TiO2 and barium (0.5 wt%) doped TiO2 (Ba/TiO2) nanostructures have been synthesized via facile microwave irradiation method. The pure anatase phase of synthesized photoactive material was confirmed by X-ray diffraction. Ba doping in the TiO2 host st...
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Andrea Maria Chisnoiu, Marioara Moldovan, Codruta Sarosi, Radu Marcel Chisnoiu, Doina Iulia Rotaru, Ada Gabriela Delean, Ovidiu Pastrav, Alexandrina Muntean, Ioan Petean, Lucian Barbu Tudoran and Mihaela Pastrav
Do the new, modern dental resin composites improve the sealing in cavities restorations? The present study was designed to compare the effect of two different, but most used layering techniques of the dental composite in reducing the marginal microleakag...
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Jéssica Luiza Bueno Trevizani, André Nagalli, Fernando Hermes Passig, Karina Querne de Carvalho, Gilson Júnior Schiavon, Adriana Neres de Lima Model (Author)
Pág. e35436
Ozone application has been generally reported based only on the oxidation of textile dyes. In this study, a central composite design and surface response methodology were applied to optimize operational parameters pH and concentration of the dye in the d...
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Jean César Marinozi Vicentini, Gabriela Brunosi Medeiros, Maria Clara Chimirri Watanabe, Karen Raiane Piccoli, Fernanda Carla Camilo, Mara Heloisa Neves Olsen Scaliante (Author)
Pág. e36553
The present work aims to evaluate the activity of semiconductor oxides (TiO2, Nb2O5 and ZnO) supported on NaA and NaY zeolites, as well as their synergistic effect on Reactive Blue Dye (RB250) photodegradation process. Prior to deposition, TiO2 particles...
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Jéssica Luiza Bueno Trevizani, André Nagalli, Fernando Hermes Passig, Karina Querne de Carvalho, Gilson Júnior Schiavon, Adriana Neres de Lima Model
Pág. e35436
Ozone application has been generally reported based only on the oxidation of textile dyes. In this study, a central composite design and surface response methodology were applied to optimize operational parameters pH and concentration of the dye in the d...
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Jean César Marinozi Vicentini, Gabriela Brunosi Medeiros, Maria Clara Chimirri Watanabe, Karen Raiane Piccoli, Fernanda Carla Camilo, Mara Heloisa Neves Olsen Scaliante
Pág. e36553
The present work aims to evaluate the activity of semiconductor oxides (TiO2, Nb2O5 and ZnO) supported on NaA and NaY zeolites, as well as their synergistic effect on Reactive Blue Dye (RB250) photodegradation process. Prior to deposition, TiO2 particles...
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Chih-Hung Tsai, Yu-Chen Hsiao and Ping-Yuan Chuang
In this paper, we demonstrated that platinum (Pt) counter electrodes (CEs) fabricated using electrochemical deposition and chemical reduction can replace conventional high-temperature thermally decomposed Pt electrodes. In this study, Pt electrodes were ...
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Eric M. Hinsch and Sara C. Robinson
Colorfastness to washing and crocking (color loss due to rubbing) are essential qualities for any dye/fabric combination that will be used for garments or upholstery. In this study, colorfastness to washing and crocking of fabrics dyed with wood-staining...
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