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Dongik Shin, Jeong-Yong Lee, Hoejun Heo and Chung-Yun Kang
Microstructural evolution and formation mechanism of reaction layer for 22MnB5 steel hot-dipped in Al–10Si (in wt %) alloy was investigated. The microstructural identification of the reaction layer was characterized via transmission electron micros...
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Rita B. Figueira, Carlos J. R. Silva and Elsa V. Pereira
Previous studies have shown that the barrier effect and the performance of organic-inorganic hybrid (OIH) sol-gel coatings are highly dependent on the coating deposition method as well as on the processing conditions. However, studies on how the coating ...
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Tugce Ozsan Kilic, Ismail Boyar, Cuneyt Dincer, Can Ertekin and Ahmet Naci Onus
A significant vegetable in the Cucurbitaceae family, the bitter gourd (Momordica charantia L.) is widely recognized for its beneficial health properties, including anti-diabetic, anti-carcinogenic, anti-inflammatory, anti-ulcer, antiviral activities. Wit...
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Hasmet Emre Akman, Ismail Boyar, Sadiye Gozlekci, Onur Saracoglu and Can Ertekin
In this study, 3 mm thick quince slices were dipped in bitter orange (BO), tangerine (Citrus deliciosa Mediterranean) (CDM), orange (O), tangerine (Citrus reticulata Owari) (CRO), pomegranate (P) juices and a non-pre-treatment (control) dried at an air t...
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Alessia Nannoni and Leonardo Piccini
The Apuan Alps (Italy) are an internationally renowned karst region where several karst springs have a mean discharge exceeding 100 L/s, thus representing important water resources. One of the major springs, the Pollaccia, was monitored for approximately...
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Paraskevi Nomikou, Dimitris Evangelidis, Dimitrios Papanikolaou, Danai Lampridou, Dimitris Litsas, Yannis Tsaparas and Ilias Koliopanos
On 30 October 2020, a strong earthquake of magnitude 7.0 occurred north of Samos Island at the Eastern Aegean Sea, whose earthquake mechanism corresponds to an E-W normal fault dipping to the north. During the aftershock period in December 2020, a hydrog...
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Stuart Hardy
The structural evolution of calderas is a key issue in volcanology and has profound implications for hazard analysis and the exploitation of geothermal energy and hydrothermal ores. However, their internal geometry at depth and the detailed fault and fra...
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Sung-Yun Kwak, Jung-Gil Yun, Jae-Hyeong Lee, Dong-Ik Shin and Chung-Yun Kang
In laser welding and hot stamping Al-Si-coated boron steel, there is a problem that the strength of the joint is lowered due to ferrite formation in the fusion zone. The purpose of this study is to develop an Al-7 wt.% Mn hot-dip coating in which Mn, an ...
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Sung-Yun Kwak, Jung-Gil Yun, Jae-Hyeong Lee, Dong-Ik Shin and Chung-Yun Kang
In laser welding and hot stamping Al-Si-coated boron steel, there is a problem that the strength of the joint is lowered due to ferrite formation in the fusion zone. The purpose of this study is to develop an Al-7 wt.% Mn hot-dip coating in which Mn, an ...
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Nelson Munoz,Reynaldo Charrier,Teresa Jordan
Pág. 55 - 80
A reinterpretation of the structural style on the eastern Cordillera Domeyko and the adjacent Salar de Atacama Basin reveals the existence of west-dipping, high-angle, thrust-faults extending below the Cordillera Domeyko and Cordón de Lila, resulting fro...
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Xiaofang Yao, Qiumei Liu, Yongxin Liu and Dejun Li
Macadamia decline poses a serious economic threat to the macadamia industry. It exhibits either a slow decline due to infection by Kretzschmaria clavus or Ganoderma lucidum, or a quick decline caused by pathogens like Phytophthora spp., Lasiodiplodia spp...
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Manuela Elena Voicu, Daniela Ionita, George-Octavian Buica, Doina Draganescu, Valentina Anuta, Florentina Monica Raduly and Ioana Demetrescu
This paper compares two types of polylactic acid (PLA) coating on AZ31 alloy obtained by dip coating and electrospinning. Both types of coating were loaded with gentamicin sulphate (GS) and the drug-loading efficiency and release were assessed. A higher ...
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George Kaviris, Vasilis Kapetanidis, Ioannis Spingos, Nikolaos Sakellariou, Andreas Karakonstantis, Vasiliki Kouskouna, Panagiotis Elias, Andreas Karavias, Vassilis Sakkas, Theodoros Gatsios, Ioannis Kassaras, John D. Alexopoulos, Panayotis Papadimitriou, Nicholas Voulgaris and Issaak Parcharidis
We investigate an earthquake sequence involving an Mw = 4.6 mainshock on 2 December 2020, followed by a seismic swarm in July?October 2021 near Thiva, Central Greece, to identify the activated structures and understand its triggering mechanisms. For this...
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Gianvito Teofilo, Dario Gioia and Luigi Spalluto
An integrated geomorphological and geospatial study was performed in order to map fluvial landforms in a sector of Lama Lamasinata close to the town of Binetto in the Murge Basse karst (metropolitan area of Bari, Apulia, Southern Italy). This study descr...
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Denise Andrade Silva, Juliana Krieger Oliveira, Clovis Marcelo Santos, Carla Crislan Souza Bery, Alessandra Almeida Castro, João Antônio Belarmino Santos
Pág. 569 - 573
This study aimed to evaluate the ripening of papaya fruit (Carica papaya L.) at room temperature (±25°C) and10°C with 80% relative humidity, coated with edible film based on sodium alginate (1%) and cellulose acetate film (3%) by dipping the fruit in the...
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O. Adrian Pfiffner and Laura Gonzalez
Based on the structural style and physiographic criteria, the Central Andes of Peru can be divided into segments running parallel to the Pacific coast. The westernmost segment, the Coastal Belt, consists of a Late Jurassic?Cretaceous volcanic arc sequenc...
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Myrl E. Beck, Jr,Russell F. Burmester,Brian C. Steele
Pág. 153 - 163
Paleomagnetic data were obtained for 12 sites in gently dipping, fresh to slightly altered volcanic and volcaniclastic rocks near Lago Verde, Aisén Province, Southern Chile. Similar directions found in high and low stability magnetite and pyrrhotite, plu...
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Myrl E. Beck, Jr,Russell F. Burmester,Brian C. Steele
Pág. 153 - 163
Paleomagnetic data were obtained for 12 sites in gently dipping, fresh to slightly altered volcanic and volcaniclastic rocks near Lago Verde, Aisén Province, Southern Chile. Similar directions found in high and low stability magnetite and pyrrhotite, plu...
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Santiago Castro,Hugo Delucchi,Leif-Rune Gausereide,Jaime Caviedes,Lucio Velasco
Pág. 85 - 97
ABSTRACT. High pressure ground water influx into the Alfalfal Main Tunnel: characteristics, remedial action and interpretation. During excavations of the Alfalfal Hydroelectrical Project Main Tunnel a case of large ground water inflow occurred, with 150 ...
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Constantino Mpodozis
RESUMEN:Las Islas Ildefonso, ubicadas en la shelf magallanica al sur de Isla Hoste, estan constituidas por una secuencia sedimentaria de 100 m de espesor, donde se reconoce una sucesion de facies de turbiditas proximales, turbiditas distales y conglomera...
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