Physical-chemical analysis of mixing water from an underground source after treatment with a ceramic filter by Automar Guédes de Lacerda Filho, Beatriz Wanderley Gomes, Maria Adriana de Freitas Mágero Ribeiro, Diego de Paiva Bezerra

“…Additionally, we aim to compare the properties of the concrete and the chemical parameters of the water. To achieve this, a quantitative and qualitative investigation was conducted through laboratory tests to characterize the materials and perform a physical-chemical analysis of water from two samples sourced from the water table drawdown. …”
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Chemical composition and larvicidal activity of the essential oil of Tagetes minuta Linnaeus from the southern Brazilian highlands by Elisiane de Bona Sartor, Renan Reisdörfer Schorr, Fernando Cesar Martins Betim, Cintia Aparecida dos Anjos, Camila Freitas de Oliveira, Luciane Dalarmi, Deise Prehs Montrucchio, Josiane de Fátima Gaspari Dias, Obdulio Gomes Miguel, Marilis Dallarmi Miguel

“…The EO was obtained by hydrodistillation using a Clevenger apparatus. The chemical composition was determined using gas chromatography coupled with mass spectrometry (GC-MS). …”
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Uniformly Distributed Graphene Domain Grows on Standing Copper via Low-Pressure Chemical Vapor Deposition by Shih-Hao Chan, Sheng-Hui Chen, Wei-Ting Lin, Chien-Cheng Kuo

“…Uniformly distributed graphene domains were synthesized on standing copper foil by a low-pressure chemical vapor deposition system. This method improved the distribution of the graphene domains at different positions on the same piece of copper foil along the forward direction of the gas flow. …”
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A Study of Teak Wood Quality from Community Forests in Gunungkidul. V.Wood Chemical Properties by Ganis Lukmandaru, Arsyi Rahman Mohammad, Pito Wargono, Vendy Eko Prasetyo

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Chemical Composition and Digestibility of Major Feed Resources in Tanqua-Abergelle District of Central Tigray, Northern Ethiopia by Tikabo Gebremariam, Shumuye Belay

“…The samples were subjected to analysis of chemical composition and in vitro dry matter digestibility (IVDMD) using proper scientific procedures. …”
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Chemical composition and antimicrobial activity of Artemisia annua (L.) essential oil against different fish pathogens by F. Sakhaie, M. Adel, R. Safari, F. Firouzbakhsh, A. Nosrati Movafagh, T. Stadtlander

Effects of seasonal variations of the physio-chemical properties of municipal solid waste on effective materials and resources recovery by Tobby Michael Agwe, Moses N. Twesigye-omwe, Zubeda Ukundimana, Davies Rotimi, Sneha Gupta

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Using drone for chemical control of cabbage aphid, Brevicoryne brassicae L. (Hemiptera: Aphididae) in canola fields by Roghaiyeh Karimzadeh, Elsa Tabatabaie, Mir Jalil Hejazi, Saeid Behmaram

“…Cabbage aphid, Brevicoryne brassicae L. is the most important pest of the canola fields in Iran. Chemical insecticide application using ground sprayers is the primary method for controlling B. brassicae in canola fields. …”
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Chemical Composition and Larvicidal Activity of Flower Extracts from Clitoria ternatea against Aedes (Diptera: Culicidae) by Darvin R. Ravindran, Madhuri Bharathithasan, Patmani Ramaiah, Mohd Sukhairi Mat Rasat, Dinesh Rajendran, Shakila Srikumar, Intan H. Ishak, Abd Rahman Said, Rajiv Ravi, Mohamad Faiz Mohd Amin

“…In this study, we have found a total of 16 chemical compounds and 6 chemical compounds have been reported to possess direct insecticidal, larvicidal, and pupicidal effects. …”
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Capitalizing on the wealth of chemical data in the accretionary structures of aquatic taxa: Opportunities from across the tree of life by Zoë A. Doubleday, Louise Hosking, Jasper Willoughby, Minoli Dias, Natasha Leclerc, Shanie Brault Nikolajew, Melita Peharda, Arieli Tristão Rézio, Clive Trueman

“…Chemical sclerochronology is the study of these chemical variations through time and how they are used to understand environmental change and the physiology and ecology of species. …”
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Control of Crystallinity in Nanocrystalline Silicon Prepared by High Working Pressure Plasma-Enhanced Chemical Vapor Deposition by Jung-Dae Kwon, Kee-Seok Nam, Yongsoo Jeong, Dong-Ho Kim, Sung-Gyu Park, Si-Young Choi

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N-acetylated sugars in clownfish and damselfish skin mucus as messengers involved in chemical recognition by anemone host by Sara Heim, Tony Teav, Fabio Cortesi, Hector Gallart-Ayala, Julijana Ivanisevic, Nicolas Salamin

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Chemical Synthesis, Characterization, and Biocompatibility Study of Hydroxyapatite/Chitosan Phosphate Nanocomposite for Bone Tissue Engineering Applications by Nabakumar Pramanik, Debasish Mishra, Indranil Banerjee, Tapas Kumar Maiti, Parag Bhargava, Panchanan Pramanik

“…A novel bioanalogue hydroxyapatite (HAp)/chitosan phosphate (CSP) nanocomposite has been synthesized by a solution-based chemical methodology with varying HAp contents from 10 to 60% (w/w). …”
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Chemical Composition Characteristics and Source Apportionment of PM2.5 in Ceramic Industrial Base during Winter by Xiang Tu, Xiaozhen Fang, Hansun Fang, Changlin Ye, Zugen Liu, Xuehui Jia, Dan He, Jinliang Wang, Hong Huang, Changwei Zou, Chenglong Yu

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Comparison between Hyperspectral Imaging and Chemical Analysis of Polyphenol Oxidase Activity on Fresh-Cut Apple Slices by Luna Shrestha, Boris Kulig, Roberto Moscetti, Riccardo Massantini, Elke Pawelzik, Oliver Hensel, Barbara Sturm

“…It has the potential to detect physical and chemical quality attributes of foods such as PPO of apple. …”
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Unveiling sequence-agnostic mixed-chemical modification patterns for splice-switching oligonucleotides using the NATURA platform by Tommaso Tabaglio, Taniya Agarwal, Wei Yuan Cher, Jin Rong Ow, Ah Keng Chew, Priscila Yun Qian Sun, Raja Sekhar Reddy Gurrampati, Hongfang Lu, Praveena Naidu, Hong Kai Ng, Xavier Le Guezennec, Shi Yan Ng, Manikandan Lakshmanan, Ernesto Guccione, Keng Boon Wee

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Biochar Derived from Domestic Sewage Sludge: Influence of Temperature Pyrolysis on Biochars’ Chemical Properties and Phytotoxicity by Rahma Inès Zoghlami, Sarra Hechmi, Rihab Weghlani, Naceur Jedidi, Mohamed Moussa

“…The pyrolytic conversion of domestic sewage sludge (SS) into biochar is a promising method to reduce its large volume and recycle its high-value fuel gas as renewable energy and the use of its chemicals as soil fertilizers. Even though the effects of pyrolysis temperature on energy recovery have been extensively studied, little information has been found on nutrient recovery and biochar’s phytotoxicity before its reuse as a soil amendment. …”
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Evaluation of variable MHD flow with Nernst-Planck model under the effect of entropy generation and chemical reactions by Maria Altaib Badawi, Waris Khan, Wajid Ullah Jan, Fethi Mohamed Maiz, Adel Thaljaoui, Rashid Iqbal

Subjects: “…Homogeneous-heterogeneous chemical reactions…”
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Synthesis of Poly(styrene-acrylates-acrylic acid) Microspheres and Their Chemical Composition towards Colloidal Crystal Films by Luis A. Ríos-Osuna, Angel Licea-Claverie, F. Paraguay-Delgado, Norma A. Cortez-Lemus

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Comparison of the Effects of Electrolytic and Chemical Destruction of the Red Nucleus on the Compensatory Capacity of Rats With Rubrospinal Tract Lesions by V. V. Fanardjian, E. V. Papoyan, V. I. Pogossian, O. V. Gevorkyan

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