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Radel Sultanbekov, Kirill Denisov, Aleksei Zhurkevich and Shamil Islamov
This paper presents the results of the controlled sedimentation process for deasphalting, caused by targeted formation of the fuel dispersed system components incompatibility (proportion of the paraffins with normal structure increase) experimental inves...
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Radel Sultanbekov, Shamil Islamov, Dmitry Mardashov, Ilia Beloglazov and Tor Hemmingsen
The article shows studies of the problem of active sediment formation during mixing of residual fuels, caused by the manifestation of incompatibility. To preserve the quality and reduce sediment formation during transshipment, storage, and transportation...
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Xiaolong Wang, Xin He and Xiaohua Wang
The extracts and extractive residues were obtained by single-stage extraction with acetone, CS2 and acetone/carbon disulphide solvent (IACDSM) under mild conditions, and they were then characterised by infrared and segmented peak fitting analysis. The re...
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Vladimir G. Povarov, Ignaty Efimov, Ksenia I. Smyshlyaeva and Viacheslav A. Rudko
Since 2020, 0.5% limits on the sulfur content of marine fuels have been in effect worldwide. One way to achieve this value is to mix the residual sulfur and distillate low sulfur components. The main problem with this method is the possibility of sedimen...
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Peng Yuan, Xiaojie Ren, Jiaxing Niu, Yang Liu, Libo Huang, Shuzhen Jiang, Ning Jiao, Xuejun Yuan, Weiren Yang and Yang Li
The current study aimed to investigate the effects of dietary Galla Chinensis tannin (GCT) supplementation on antioxidant capacity and gut microbiota composition in broilers. Two hundred eighty-eight Arbor Acres broiler chicks were divided into the CON g...
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Jeonghoon Han and Young-Ung Choi
The seasonal variations in the species composition of set net fisheries were investigated on the Eastern coast of Korea, from 2007 to 2008. In total, 51 species were found that were classified into 15 orders and 33 families. The water temperature of the ...
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Cíntia França, Andreas Ihle, Adilson Marques, Hugo Sarmento, Francisco Martins, Ricardo Henriques and Élvio Rúbio Gouveia
In soccer, physical development is crucial for developing optimal performance. This study aimed to assess and compare the physical development of elite and non-elite professional soccer players. Seventy-eight male professional football players divided in...
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Ah-Hyun Hyun and Yoo-Jeong Jeon
In this study, according to the exercise intensity (50?60% of HRmax (Maximum Heart Rate), RPE (Rating of Perceived Exertion: 11?13) proposed by The American Congress of Obstetricians and Gynecologists (ACOG) for pregnant women, mat Pilates exercise is re...
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Yijie Zhang, Yating Feng, Yu Gao, Jinshan Wu, Longyan Tan, Honggang Wang, Ruoyan Wang, Xiaolei Niu and Yinhua Chen
This study aimed to determine the effects of different dosages of an organic amendment, consisting of a Chinese herbal compound, on cassava growth and rhizosphere microbial diversity. In this study, cassava SC8 growth was determined under four treatments...
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Giulia Cipriano, Roberto Carlucci, Stefano Bellomo, Francesca Cornelia Santacesaria, Carmelo Fanizza, Pasquale Ricci and Rosalia Maglietta
Relatively scant information is available on the Risso?s dolphin in comparison to the other species regularly present in the Mediterranean Sea. Recently, its conservation status has been updated to Endangered by the International Union for Conservation o...
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Svetlana Radovic, Jelena Sladojevic Matic, Goran Opacic
Pág. 33 - 42
Research Question: This paper investigates a relationship between the composition of personality traits of team members and teamwork performance as well as team behavioural competences. Motivation: Our primary motivation was to link and integrate organiz...
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François Girard, Serge Payette and Ann Delwaide
Field observations using chronosequences are helpful to study vegetation succession. This method allows to establish comparisons based on soil composition, stand structure, micro- and macrofossil remains from sites of different ages but on similar edaphi...
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Daniela Lopez-Betancur, Ivan Moreno, Carlos Guerrero-Mendez, Domingo Gómez-Meléndez, Manuel de J. Macias P. and Carlos Olvera-Olvera
Light stimulation and biofloc technology can be combined to improve the efficiency and sustainability of tilapia production. A 73-day pilot experiment was conducted to investigate the effect of colored light on growth rates and nutritional composition of...
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Simona Pascariello, Michela Mazzoni, Roberta Bettinetti, Marina Manca, Martina Patelli, Roberta Piscia, Sara Valsecchi and Stefano Polesello
Zooplankton is a key node in many trophic webs, both for food that for persistent organic contaminants that can accumulate in biota. Zooplankton of different size was seasonally sampled for two years in three deep Italian subalpine lakes (Maggiore, Como,...
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Xue Mao, Guangtao Zhang, Zemao Liu, Fenglong Huang and Fangyuan Yu
Combining the application of nitrogen and phosphorus is widely recognized as an effective measure to promote seedling growth. The purpose of this study was to investigate the effects of the combined application of nitrogen and phosphorus on the growth an...
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Youbin Yu, Wenyun Huang, Fei Yin, Huang Liu and Mingchao Cui
Ship aquaculture platforms are expected to become a meaningful way to expand offshore farming. The growth performance and nutritional composition of the large yellow croaker reared in an offshore ship aquaculture system and nearshore traditional cage sys...
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Valentina Cavedon, Chiara Milanese, Franco Sacristani and Carlo Zancanaro
Karate is a widely practiced combat sport. Karatekas? body composition has typically been obtained in small groups using skinfolds or bioelectric impedance. In this work, we assessed three-compartment body composition using the accurate dual-energy X-ray...
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Anna Milczarek, Magdalena Pachnik, Maria Osek and Renata Swinarska
This study aimed to evaluate how different percentages of guar meal in feed rations for broiler chickens affect their rearing performance and carcass composition. The experiment was conducted in a group of one hundred sixty Ross 308 broilers randomly all...
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Kürsad Asan
This study presented whole-rock elemental and Sr-Nd isotope geochemistry data with the purpose to decipher the origin and evolution of the Miocene Elmadag Volcanic Complex, Central Anatolia (Ankara, Turkey). Volcanic products spanned in composition from ...
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Ario Damar, Franciscus Colijn, Karl-Juergen Hesse and Fery Kurniawan
In this study, the composition and distribution of phytoplankton pigments and its relation to nutrients and light was investigated, and an elaboration of using it as a proxy for phytoplankton group composition followed, in different nutrient-level tropic...
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