Study of the Antagonism of Biocontrol Strains Against the Blue-Stain Fungus of Rubberwood by Xiaolong Wu, Susu Yang, Jun Li, Jian Qiu, Lei Qin

“…The effects of biocontrol strains on the blue stain of the wood were then evaluated. The results showed that at room temperature, the fungus causing the blue stain in rubberwood was identified as <i>Lasiodiplodia theobromae</i>, and the biocontrol strains of endophytic fungi isolated were <i>Trichoderma koningii</i> and <i>Trichoderma reesei</i>. …”
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Novel palm peat lignocellulosic adsorbent derived from agricultural residues for efficient methylene blue dye removal from textile wastewater by Mohamed Mohamed Gaber, Hassan Shokry, Ahmed H. Hassanin, Said Awad, Mahmoud Samy, Marwa Elkady

“…This study evaluates PP's performance in adsorbing methylene blue (MB) dye. PP is characterized by a spongy, porous structure with a surface area of 16 m2/g. …”
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Enhanced Photodecomposition of Methylene Blue in Water with Sr1−xKxTiO3−δ@PC-polyHIPEs under UV and Visible Light by Yonghua Gao, Tao Zhang, Qipeng Guo, Lizhen Gao

“…Photocatalytic method was investigated to remove water pollutant methylene blue (MB) produced in textile, plastic, and dye industries. …”
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Optimization of mechanical and water barrier properties of avocado seed starch based film and its application as smart pH indicator by adding blue butterfly pea flower extract by Ayse Gul Asikkutlu, Meral Yildirim-Yalcin

“…The deterioration of chicken breast meat was monitored using pH changes and total mesophilic aerobic bacteria count. During storage at room temperature, the film's color transitioned from blue to green as the meat deteriorated, correlating with pH changes and microbial growth.…”
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Depression after Delivery: Risk Factors, Diagnostic and Therapeutic Considerations by Debra A. Scrandis, Tehmina M. Sheikh, Robina Niazi, Leonardo H. Tonelli, Teodor T. Postolache

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Premières observations sur les ateliers de verriers de la rue Marie-Clémence-Fouriaux à Reims/Durocortorum by Aurore Louis, Pascal Stocker

“…The establishment was organized as follows: a room gathering the production structures on the street side, an intermediate storage room and a courtyard out back for waste disposal. …”
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The Optical Properties of Crystalline Zn3Nb2O8 Nanomaterials Obtained by Hydrothermal Method by Mihaela Birdeanu, Mirela Vaida, Eugenia Fagadar-Cosma

“…PL spectrum reveals a single peak at 465 nm corresponding to the blue color fluorescence. The novel crystalline nanomaterial might find applications in fluorescence covering of technical devices, due to its capacity to preserve blue fluorescence both in acrylic based paint and after embedding in isopropyl alcohol.…”
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Therapeutic Strategies for High-Dose Vasopressor-Dependent Shock by Estevão Bassi, Marcelo Park, Luciano Cesar Pontes Azevedo

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The Use of Telang Flower Extract (Clitoria ternatea L.) as a Natural Universal pH Indicator coupled with Digital Image Colorimetry by Esterlin, Euis Nursaadah, Rendy W. Wardana, M. Lutfi Firdaus

“…The results show that color absorption data at pH 1-2 are purple, pH 3-5 are violet, pH 6-10 are blue, pH 11-12 are green and pH 13-14 are yellow. …”
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Modification of Superabsorbent Hydrogels for Industrial Wastewater Treatment by Md. Owaleur Rahman, Md. Abdul Halim, Anjan Deb, Shafi Ahmed, Md. Wasikur Rahman, N. C. Dafader, S. M. Nur Alam, Shahjalal Khandaker, Md. Jahangir Alam

“…On the other hand, THG was found to be more efficient in removing methylene blue from industrial wastewater due to the presence of an easily ionized group (–COOK) in SAH. …”
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Studies on Characterization, Optical Absorption, and Photoluminescence of Yttrium Doped ZnS Nanoparticles by Ranganaik Viswanath, Halehatty Seethya Bhojya Naik, Yashavanth Kumar Gubbihally Somalanaik, Prashanth Kumar Parlesed Neelanjeneallu, Khandugadahalli Nagarajappa Harish, Mustur Channabasappa Prabhakara

“…A luminescence characteristics such as strong and stable visible-light emissions in the orange region alone with the blue emission peaks were observed for doped ZnS nanoparticles at room temperature. …”
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Evaluation of Root-End Resections Performed by Er, Cr: YSGG Laser with and without Placement of a Root-End Filling Material by John Sullivan, Roberta Pileggi, Claudio Varella

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Green Synthesis of Silver Nanoparticles Using Polyalthia longifolia Leaf Extract along with D-Sorbitol: Study of Antibacterial Activity by S. Kaviya, J. Santhanalakshmi, B. Viswanathan

“…The reaction is carried out at two different concentrations (10−3 M and 10−4 M) of silver nitrate, and the effect of temperature on the synthesis of AgNPs is investigated by stirring at room temperature (25°C) and at 60°C. The UV-visible spectra of NPs showed a blue shift with increasing temperature at both concentrations. …”
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Rome à la campagne : les décors en pierre de la villa de la Grande Boussue à Nouvelles (Mons, Belgique) by Catherine Coquelet, Roland Dreesen, Éric Goemaere, Éric Leblois, Marie-Thérèse Raepsaet-Charlier

“…The remains of a cooking hearth next to the wall adjoining the tank and the presence of animal bones and oysters on the floor, show that this place was also used for culinary activities. The above rooms, tank and service room seem to be part of an apartment within the residence.Therefore, the luxurious room could be considered as a triclinium. …”
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Impact of Preparative pH on the Morphology and Photocatalytic Activity of BiVO4 by Yongbiao Wan, Sihong Wang, Wenhao Luo, Lianhua Zhao

“…The highest photocatalytic performance on the degradation of a methylene blue solution is observed under pH=7.0 for BiVO4 in monoclinic scheelite, which is attributed to its small grain size and marked surface oxygen evolution ability.…”
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The effects of LED light spectrum manipulation on growth and color performance of giant gourami Osphronemus gouramy Lacepede Padang strain by Bambang Kusmayadi Gunawan, Kukuh Nirmala, Dinar Tri Soelistyowati, Daniel Djokosetiyanto, Wildan Nurussalam

“…The experiment used a completely randomized design (RAL) with four light emitting diode (LED) treatments in  different emission spectra (white, red, green, and blue) at 550 Lux intensity, compared to the control treatment (light room with white tubular lamp at 50 Lux intensity). …”
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Structure, Optical Properties, and Photocatalytic Activity towards H2 Generation and CO2 Reduction of GaN Nanowires via Vapor-Liquid-Solid Process by Hong Pang, Lequan Liu, Shuxin Ouyang, Hua Xu, Yunxiang Li, Defa Wang

“…Morphology, crystal structure, and optical property of the as-synthesized GaN nanowires are characterized by means of X-ray diffraction, scanning/transmission electron microscopy, UV-vis diffuse reflection spectroscopy, and room temperature photoluminescence. The results indicate that the as-prepared GaN nanowires with a large aspect ratio are well crystallized in the hexagonal wurtzite structure, and a slight blue shift appears in both the absorption edge and emission peak probably due to the quantization effect. …”
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Single Step In Situ Synthesis and Optical Properties of Polyaniline/ZnO Nanocomposites by Deepali Sharma, B. S. Kaith, Jaspreet Rajput

“…The reported values depicted the blue shift in nanocomposites as compared to the band gap energies of synthesized ZnO nanostructures. …”
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Spectrophotometric Determination of the Trace Amount of Thallium in Water and Urine Samples by Novel Oxidative Coupling Reaction by P. Nagaraja, N. Ghllab Saeed Al-Tayar, A. Shivakumar, A. K. Shresta, A. K. Gowda

“…This method is based on the oxidation of MBTH (3-methyl-2-benzothiazolinone hydrazone hydrochloride) by thallium(III) to form diazonium cation, which couples with IPH (Imipramine hydrochloride) in phosphoric acid medium at room temperature giving a blue colored species having a maximum absorption at 635 nm. …”
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Photocatalytic Activity and Characterization of Carbon-Modified Titania for Visible-Light-Active Photodegradation of Nitrogen Oxides by Chun-Hung Huang, Yu-Ming Lin, I-Kai Wang, Chun-Mei Lu

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