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Brenda I. Machado, Lawrence E. Murr, Raquel M. Suro, Sara M. Gaytan, Diana A. Ramirez, Kristine M. Garza and Brian E. Schuster
The nature and constituents of ballistic aerosol created by kinetic energy penetrator rods of tungsten heavy alloys (W-Fe-Ni and W-Fe-Co) perforating steel target plates was characterized by scanning and transmission electron microscopy. These aerosol re...
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A. van Tonder, A. Joubert, A.D. Cromarty
Pág. 1 bladsy
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Mxolisi Masango, Jan Myburgh, Christo Botha, Leonie Labuschagne, Dharmarai Naicker
Pág. 3241 - 3248
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Eugenia Papadaki and Ioannis G. Roussis
Antioxidant activities of various yogurts were assessed using different sample preparation procedures. Specifically, full-fat cow, goat and ewe yogurts as well as cow yogurts with different fat content (4%, 2% and 0%) were employed. Antioxidant activitie...
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Michele Menghini, Roberta Pedrazzani, Donatella Feretti, Giovanna Mazzoleni, Nathalie Steimberg, Chiara Urani, Ilaria Zerbini and Giorgio Bertanza
The assessment of the environmental footprint of an organization or product is based on methods published by the European Union Joint Research Centre, which take 16 impact areas into account. Among the listed categories are human and freshwater ecosystem...
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Tsuyoshi Ikehara, Kazuya Chikanishi and Naomasa Oshiro
Diarrhetic shellfish poisoning (DSP) is a globally occurring disease threatening public health and trade. The causative toxins, okadaic acid (OA), dinophysistoxin-1 (DTX1), and dinophysistoxin-2 (DTX2) are collectively called OAs, and are quantified usin...
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Violeta Kne?evic, Lato L. Pezo, Biljana Lj. Loncar, Vladimir S. Filipovic, Milica R. Nicetin, Stanislava ?. Gorjanovic, Danijela ?uput
Pág. 491 - 498
Osmotic treatment (OT) of nettle leaves was assessed in various osmotic solutions (sugar beet molasses ? SBM and ternary aqueous solution ? TAS), at temperatures of 20, 35 and 50 °C, under the atmospheric pressure. The influence of the kind of utili...
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Enrique Gabriel Mejías,Carlos Gomez,Pierre Gareil,Nathalie Delaunay,Gloria Montenegro
Pág. 51 - 63
Bee pollen is a conglomerate of plant pollens, and its nutritional contents include bioactive compounds with antioxidant/antiradical potentials. These potentials are conditioned by botanical origin. In Chile, the native flora is diverse and pro...
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Meg Christophers, Lauren Heng and Nicholas Heng
Members of the genus Streptococcus inhabit a variety of sites in humans and other animals and some species are prolific producers of proteinaceous antibiotics (bacteriocins). As little is known about (i) streptococci inhabiting domestic pets, and (ii) wh...
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Corrado Amodeo, Sasha D. Hafner, Rúben Teixeira Franco, Hassen Benbelkacem, Paul Moretti, Rémy Bayard and Pierre Buffière
The objectives of this study were to: (1) quantify differences in biochemical methane potential (BMP) measured using three measurement methods, including two popular methods (a commercial automated system (AMPTS II) and manual manometric) and one newer m...
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Sandra L. Ibáñez-Calero,Kelly E. Loayza Afonso,Ebbe L. Yapu Tapia,Jessica Lizarazu,,Rodrigo Zeballos Espinoza,Teddy Solares Gironda
Eleven plants were collected in the Zongo Valley following an organoleptic and chimio-taxonomic criteria of collection to find species with colorant and photo-protector properties. Brachyotum microdon, Monnina bridgesii and Souroubea fragilis present pro...
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Roman Grimmig, Patrick Babczyk, Philipp Gillemot, Klaus-Peter Schmitz, Margit Schulze and Edda Tobiasch
Scratch assays enable the study of the migration process of an injured adherent cell layer in vitro. An apparatus for the reproducible performance of scratch assays and cell harvesting has been developed that meets the requirements for reproducibility in...
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Karina Cardoso Valverde, Leila Cristina Konradt Moraes, Milene Carvalho Bongiovani, Franciele Pereira Camacho, Rosângela Bergamasco
Pág. 485 - 489
This work suggests the study of the coagulation diagram as a tool to verify the efficiency in removing color and turbidity of the water, using the Moringa oleifera Lam and the association of this biopolymer with the aluminium sulphate as coagulating agen...
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Afia Shahid, Kashif ur Rehman Khan, Huma Rao, Hanan Y. Aati, Asmaa E. Sherif, Duraiz Ahmed Khan, Abdul Basit, Muhammad Umair, Abdul Mueed, Tuba Esatbeyoglu and Sameh A. Korma
Zaleya pentandra L. jaffery is the only species of the genus Zaleya that grows in the Cholistan desert, Pakistan. It is a Xero-halophyte plant with high phenolic and flavonoid content. The present research was designed to investigate the phytochemical co...
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Khushboo Guleria, Amit Sehgal, Irshad Ahmad Bhat, Sandeep Kumar Singh, Emanuel Vamanu and Mahendra P. Singh
Black tea is one of the most popular beverages consumed in the world. It is stronger in taste as well as in flavour compared to other less oxidized teas. It is made from the leaves of the shrub Camellia sinensis var. assamica. Black tea can be supplement...
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Efezino Simon Abel
Pág. Page:1 - 9Abstract
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Nengwu Si, Jun Li, Hongfei Gao, Yunjing Li, Shanshan Zhai, Fang Xiao, Li Zhang, Gang Wu and Yuhua Wu
In polymerase chain reaction (PCR)-based nucleic acid quantification, the DNA template type, primer/probe sequence, and instrument platform such as real-time quantitative PCR (qPCR) and digital PCR (dPCR) affect the accuracy and reliability of quantitati...
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Veysel Agan, Ismail Koyuncu, Fatma Zehra Agan and Mehmet Maruf Balos
This study investigated the antioxidant and anticancer properties, phenolic compounds, and content profile of Hypericum salsolifolium plant extracts prepared with different solvents. The total phenolic content, total flavonoid content, and antioxidant po...
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Ana J. Cavaleiro, Andreia F. Salvador, Gilberto Martins, Cláudia C. Oliveira, Yuchen Liu, Valdo R. Martins, Ana Rita Castro, Olívia Salomé G. P. Soares, Manuel Fernando R. Pereira, Luciana Pereira, Alette A. M. Langenhoff, Maria Alcina Pereira and M. Madalena Alves
Conductive nanomaterials affect anaerobic digestion (AD) processes usually by improving methane production. Nevertheless, their effect on anaerobic communities, and particularly on specific trophic groups such as syntrophic bacteria or methanogens, is no...
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David I. Walker, Jonathan McQuillan, Michael Taiwo, Rachel Parks, ... David N. Lees
Pág. 101 - 110
The presence of Escherichia coli in environmental waters is considered as evidence of faecal contamination and is therefore commonly used as an indicator in both water quality and food safety analysis. The long period of time between sample collection an...
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