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Showing 1 to 12 of 192 entries
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Fabrication of silver nanoparticles with limited size distribution on TiO2 containing zeolites.

Physical chemistry chemical physics : PCCP

Mazzocut A, Coutino-Gonzalez E, Baekelant W, Sels B, Hofkens J, Vosch T.
PMID: 25083739
Phys Chem Chem Phys. 2014 Sep 21;16(35):18690-3. doi: 10.1039/c4cp02238f.

Here we present a simple route to produce well-defined photo-reduced silver nanoparticles on TiO2 containing zeolites. We used natural and artificial irradiation sources to study their effect on the particle size distribution. The samples were investigated by electron microscopy,...

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Mazzocut A, Coutino-Gonzalez E, Baekelant W, et al. Fabrication of silver nanoparticles with limited size distribution on TiO2 containing zeolites. Phys Chem Chem Phys. 2014;16(35):18690-3doi: 10.1039/c4cp02238f.
Mazzocut, A., Coutino-Gonzalez, E., Baekelant, W., Sels, B., Hofkens, J., & Vosch, T. (2014). Fabrication of silver nanoparticles with limited size distribution on TiO2 containing zeolites. Physical chemistry chemical physics : PCCP, 16(35), 18690-3. https://doi.org/10.1039/c4cp02238f
Mazzocut, Andrea, et al. "Fabrication of silver nanoparticles with limited size distribution on TiO2 containing zeolites." Physical chemistry chemical physics : PCCP vol. 16,35 (2014): 18690-3. doi: https://doi.org/10.1039/c4cp02238f
Mazzocut A, Coutino-Gonzalez E, Baekelant W, Sels B, Hofkens J, Vosch T. Fabrication of silver nanoparticles with limited size distribution on TiO2 containing zeolites. Phys Chem Chem Phys. 2014 Sep 21;16(35):18690-3. doi: 10.1039/c4cp02238f. PMID: 25083739.
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Novel assay to measure the plasmid mobilizing potential of mixed microbial communities.

Frontiers in microbiology

Klümper U, Droumpali A, Dechesne A, Smets BF.
PMID: 25566238
Front Microbiol. 2014 Dec 22;5:730. doi: 10.3389/fmicb.2014.00730. eCollection 2014.

Mobilizable plasmids lack necessary genes for complete conjugation and are therefore non-self-transmissible. Instead, they rely on the conjugation system of conjugal plasmids to be horizontally transferred to new recipients. While community permissiveness, the fraction of a mixed microbial community...

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Klümper U, Droumpali A, Dechesne A, et al. Novel assay to measure the plasmid mobilizing potential of mixed microbial communities. Front Microbiol. 2014;5:730doi: 10.3389/fmicb.2014.00730.
Klümper, U., Droumpali, A., Dechesne, A., & Smets, B. F. (2014). Novel assay to measure the plasmid mobilizing potential of mixed microbial communities. Frontiers in microbiology, 5730. https://doi.org/10.3389/fmicb.2014.00730
Klümper, Uli, et al. "Novel assay to measure the plasmid mobilizing potential of mixed microbial communities." Frontiers in microbiology vol. 5 (2014): 730. doi: https://doi.org/10.3389/fmicb.2014.00730
Klümper U, Droumpali A, Dechesne A, Smets BF. Novel assay to measure the plasmid mobilizing potential of mixed microbial communities. Front Microbiol. 2014 Dec 22;5:730. doi: 10.3389/fmicb.2014.00730. eCollection 2014. PMID: 25566238; PMCID: PMC4273639.
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Chemical composition and antimicrobial activity of essential oils of Juniperus excelsa Bieb. (Cupressaceae) grown in R. Macedonia.

Pharmacognosy research

Sela F, Karapandzova M, Stefkov G, Cvetkovikj I, Kulevanova S.
PMID: 25598638
Pharmacognosy Res. 2015 Jan-Mar;7(1):74-80. doi: 10.4103/0974-8490.147212.

BACKGROUND: There are no information of the yield, chemical composition and antimicrobial activity of essential oils of berries (EOB) or leaves (EOL) of Juniperus excelsa Bieb. (Cupressaceae) growing wild in R. Macedonia.MATERIALS AND METHODS: Plant material was collected from...

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Sela F, Karapandzova M, Stefkov G, et al. Chemical composition and antimicrobial activity of essential oils of Juniperus excelsa Bieb. (Cupressaceae) grown in R. Macedonia. Pharmacognosy Res. 2015;7(1):74-80doi: 10.4103/0974-8490.147212.
Sela, F., Karapandzova, M., Stefkov, G., Cvetkovikj, I., & Kulevanova, S. (2015). Chemical composition and antimicrobial activity of essential oils of Juniperus excelsa Bieb. (Cupressaceae) grown in R. Macedonia. Pharmacognosy research, 7(1), 74-80. https://doi.org/10.4103/0974-8490.147212
Sela, Floresha, et al. "Chemical composition and antimicrobial activity of essential oils of Juniperus excelsa Bieb. (Cupressaceae) grown in R. Macedonia." Pharmacognosy research vol. 7,1 (2015): 74-80. doi: https://doi.org/10.4103/0974-8490.147212
Sela F, Karapandzova M, Stefkov G, Cvetkovikj I, Kulevanova S. Chemical composition and antimicrobial activity of essential oils of Juniperus excelsa Bieb. (Cupressaceae) grown in R. Macedonia. Pharmacognosy Res. 2015 Jan-Mar;7(1):74-80. doi: 10.4103/0974-8490.147212. PMID: 25598638; PMCID: PMC4285653.
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Internal architecture of coffin-shaped ZSM-5 zeolite crystals with hourglass contrast unravelled by focused ion beam-assisted transmission electron microscopy.

Journal of microscopy

Lu J, Bartholomeeusen E, Sels BF, Schryvers D.
PMID: 27542152
J Microsc. 2017 Jan;265(1):27-33. doi: 10.1111/jmi.12459. Epub 2016 Aug 19.

Optical microscopy, focused ion beam and transmission electron microscopy are combined to study the internal architecture in a coffin-shaped ZSM-5 crystal showing an hourglass contrast in optical microscopy. Based on parallel lamellas from different positions in the crystal, the...

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Lu J, Bartholomeeusen E, Sels BF, et al. Internal architecture of coffin-shaped ZSM-5 zeolite crystals with hourglass contrast unravelled by focused ion beam-assisted transmission electron microscopy. J Microsc. 2016;265(1):27-33doi: 10.1111/jmi.12459.
Lu, J., Bartholomeeusen, E., Sels, B. F., & Schryvers, D. (2017). Internal architecture of coffin-shaped ZSM-5 zeolite crystals with hourglass contrast unravelled by focused ion beam-assisted transmission electron microscopy. Journal of microscopy, 265(1), 27-33. https://doi.org/10.1111/jmi.12459
Lu, J, et al. "Internal architecture of coffin-shaped ZSM-5 zeolite crystals with hourglass contrast unravelled by focused ion beam-assisted transmission electron microscopy." Journal of microscopy vol. 265,1 (2017): 27-33. doi: https://doi.org/10.1111/jmi.12459
Lu J, Bartholomeeusen E, Sels BF, Schryvers D. Internal architecture of coffin-shaped ZSM-5 zeolite crystals with hourglass contrast unravelled by focused ion beam-assisted transmission electron microscopy. J Microsc. 2017 Jan;265(1):27-33. doi: 10.1111/jmi.12459. Epub 2016 Aug 19. PMID: 27542152.
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An inventory of coastal freshwater fishes from Amapá highlighting the occurrence of eight new records for Brazil.

ZooKeys

Melo BF, Benine RC, Britzke R, Gama CS, Oliveira C.
PMID: 27551225
Zookeys. 2016 Jul 21;(606):127-40. doi: 10.3897/zookeys.606.9297. eCollection 2016.

The Amazon Basin occupies a vast portion of northern South America and contains some of the highest species richness in the world. The northern Brazilian state of Amapá is delimited by the Amazonas River to the south, the Oyapock...

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Melo BF, Benine RC, Britzke R, et al. An inventory of coastal freshwater fishes from Amapá highlighting the occurrence of eight new records for Brazil. Zookeys. 2016;(606):127-40doi: 10.3897/zookeys.606.9297.
Melo, B. F., Benine, R. C., Britzke, R., Gama, C. S., & Oliveira, C. (2016). An inventory of coastal freshwater fishes from Amapá highlighting the occurrence of eight new records for Brazil. ZooKeys, (606), 127-40. https://doi.org/10.3897/zookeys.606.9297
Melo, Bruno F, et al. "An inventory of coastal freshwater fishes from Amapá highlighting the occurrence of eight new records for Brazil." ZooKeys vol. ,606 (2016): 127-40. doi: https://doi.org/10.3897/zookeys.606.9297
Melo BF, Benine RC, Britzke R, Gama CS, Oliveira C. An inventory of coastal freshwater fishes from Amapá highlighting the occurrence of eight new records for Brazil. Zookeys. 2016 Jul 21;(606):127-40. doi: 10.3897/zookeys.606.9297. eCollection 2016. PMID: 27551225; PMCID: PMC4978014.
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Different locations of carbohydrate-containing sites in the surface membrane of normal and transformed mammalian cells.

The Journal of membrane biology

Sela BA, Lis H, Sharon N, Sachs L.
PMID: 24174197
J Membr Biol. 1970 Dec;3(1):267-79. doi: 10.1007/BF01868019.

A soybean agglutinin was found to agglutinate mouse, rat and human cell lines transformed by viral carcinogens, but not hamster cells transformed by viral or non-viral carcinogens. Normal cells from which the transformed cells were derived were not agglutinated...

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Sela BA, Lis H, Sharon N, et al. Different locations of carbohydrate-containing sites in the surface membrane of normal and transformed mammalian cells. J Membr Biol. 1970;3(1):267-79doi: 10.1007/BF01868019.
Sela, B. A., Lis, H., Sharon, N., & Sachs, L. (1970). Different locations of carbohydrate-containing sites in the surface membrane of normal and transformed mammalian cells. The Journal of membrane biology, 3(1), 267-79. https://doi.org/10.1007/BF01868019
Sela, B A, et al. "Different locations of carbohydrate-containing sites in the surface membrane of normal and transformed mammalian cells." The Journal of membrane biology vol. 3,1 (1970): 267-79. doi: https://doi.org/10.1007/BF01868019
Sela BA, Lis H, Sharon N, Sachs L. Different locations of carbohydrate-containing sites in the surface membrane of normal and transformed mammalian cells. J Membr Biol. 1970 Dec;3(1):267-79. doi: 10.1007/BF01868019. PMID: 24174197.
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Potentiometric determination of urea by sequential injection using Jack bean meal crude extract as a source of urease.

Talanta

Silva FV, Nogueira AR, Souza GB, Reis BF, Araújo AN, Montenegro MC, Lima JL.
PMID: 18968118
Talanta. 2000 Nov 01;53(2):331-6. doi: 10.1016/s0039-9140(00)00490-2.

A sequential injection system was proposed to accomplish the potentiometric determination of urea. This procedure used an ammonium tubular selective electrode to assess ammonium concentration produced by enzymatic hydrolysis of urea from Jack bean meal (Canavalia ensiformis DC) crude...

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Silva FV, Nogueira AR, Souza GB, et al. Potentiometric determination of urea by sequential injection using Jack bean meal crude extract as a source of urease. Talanta. 2000;53(2):331-6doi: 10.1016/s0039-9140(00)00490-2.
Silva, F. V., Nogueira, A. R., Souza, G. B., Reis, B. F., Araújo, A. N., Montenegro, M. C., & Lima, J. L. (2000). Potentiometric determination of urea by sequential injection using Jack bean meal crude extract as a source of urease. Talanta, 53(2), 331-6. https://doi.org/10.1016/s0039-9140(00)00490-2
Silva, F V, et al. "Potentiometric determination of urea by sequential injection using Jack bean meal crude extract as a source of urease." Talanta vol. 53,2 (2000): 331-6. doi: https://doi.org/10.1016/s0039-9140(00)00490-2
Silva FV, Nogueira AR, Souza GB, Reis BF, Araújo AN, Montenegro MC, Lima JL. Potentiometric determination of urea by sequential injection using Jack bean meal crude extract as a source of urease. Talanta. 2000 Nov 01;53(2):331-6. doi: 10.1016/s0039-9140(00)00490-2. PMID: 18968118.
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A multicommutation-based flow system for multi-element analysis in pharmaceutical preparations.

Talanta

Rocha FR, Martelli PB, Reis BF.
PMID: 18968435
Talanta. 2001 Oct 31;55(4):861-9. doi: 10.1016/s0039-9140(01)00513-6.

A flow system exploiting multicommutation and multidetection is proposed for sequential determinations in pharmaceutical preparations. The feasibilities were demonstrated by the determination of zinc, iron, copper, calcium and magnesium without changing the flow set-up. The gravitational flow of the...

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Rocha FR, Martelli PB, Reis BF. A multicommutation-based flow system for multi-element analysis in pharmaceutical preparations. Talanta. 2001;55(4):861-9doi: 10.1016/s0039-9140(01)00513-6.
Rocha, F. R., Martelli, P. B., & Reis, B. F. (2001). A multicommutation-based flow system for multi-element analysis in pharmaceutical preparations. Talanta, 55(4), 861-9. https://doi.org/10.1016/s0039-9140(01)00513-6
Rocha, F R, et al. "A multicommutation-based flow system for multi-element analysis in pharmaceutical preparations." Talanta vol. 55,4 (2001): 861-9. doi: https://doi.org/10.1016/s0039-9140(01)00513-6
Rocha FR, Martelli PB, Reis BF. A multicommutation-based flow system for multi-element analysis in pharmaceutical preparations. Talanta. 2001 Oct 31;55(4):861-9. doi: 10.1016/s0039-9140(01)00513-6. PMID: 18968435.
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Nickel and zinc determination by flow-injection solid-phase spectrophotometry exploiting different sorption rates.

Talanta

Teixeira LS, Rocha FR, Korn M, Reis BF, Ferreira SL, Costa AC.
PMID: 18967934
Talanta. 2000 Apr 28;51(5):1027-33. doi: 10.1016/s0039-9140(00)00288-5.

Flow-injection solid-phase spectrophotometry is applied for sequential determination of nickel and zinc, exploiting their different sorption rates on 1-(2-thiazolylazo)-2-naphthol (TAN) immobilized on C(18)-bonded silica. The Zn(II) sorption rate on the solid support is constant for flow rates ranging from...

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Teixeira LS, Rocha FR, Korn M, et al. Nickel and zinc determination by flow-injection solid-phase spectrophotometry exploiting different sorption rates. Talanta. 2000;51(5):1027-33doi: 10.1016/s0039-9140(00)00288-5.
Teixeira, L. S., Rocha, F. R., Korn, M., Reis, B. F., Ferreira, S. L., & Costa, A. C. (2000). Nickel and zinc determination by flow-injection solid-phase spectrophotometry exploiting different sorption rates. Talanta, 51(5), 1027-33. https://doi.org/10.1016/s0039-9140(00)00288-5
Teixeira, L S, et al. "Nickel and zinc determination by flow-injection solid-phase spectrophotometry exploiting different sorption rates." Talanta vol. 51,5 (2000): 1027-33. doi: https://doi.org/10.1016/s0039-9140(00)00288-5
Teixeira LS, Rocha FR, Korn M, Reis BF, Ferreira SL, Costa AC. Nickel and zinc determination by flow-injection solid-phase spectrophotometry exploiting different sorption rates. Talanta. 2000 Apr 28;51(5):1027-33. doi: 10.1016/s0039-9140(00)00288-5. PMID: 18967934.
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A multicommuted flow system for the determination of copper, chromium, iron and lead in lubricating oils with detection by flame AAS.

Talanta

Reis BF, Knochen M, Pignalosa G, Cabrera N, Giglio J.
PMID: 18969732
Talanta. 2004 Dec 15;64(5):1220-5. doi: 10.1016/j.talanta.2004.03.070.

In this work, a flow analysis procedure for the determination of copper, chromium, iron and lead in lubricating oils using flame AAS as detection technique is described. The flow manifold was designed to implement the multicommutation approach and it...

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Reis BF, Knochen M, Pignalosa G, et al. A multicommuted flow system for the determination of copper, chromium, iron and lead in lubricating oils with detection by flame AAS. Talanta. 2004;64(5):1220-5doi: 10.1016/j.talanta.2004.03.070.
Reis, B. F., Knochen, M., Pignalosa, G., Cabrera, N., & Giglio, J. (2004). A multicommuted flow system for the determination of copper, chromium, iron and lead in lubricating oils with detection by flame AAS. Talanta, 64(5), 1220-5. https://doi.org/10.1016/j.talanta.2004.03.070
Reis, B F, et al. "A multicommuted flow system for the determination of copper, chromium, iron and lead in lubricating oils with detection by flame AAS." Talanta vol. 64,5 (2004): 1220-5. doi: https://doi.org/10.1016/j.talanta.2004.03.070
Reis BF, Knochen M, Pignalosa G, Cabrera N, Giglio J. A multicommuted flow system for the determination of copper, chromium, iron and lead in lubricating oils with detection by flame AAS. Talanta. 2004 Dec 15;64(5):1220-5. doi: 10.1016/j.talanta.2004.03.070. PMID: 18969732.
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Morphology of large ZSM-5 crystals unraveled by fluorescence microscopy.

Journal of the American Chemical Society

Roeffaers MB, Ameloot R, Baruah M, Uji-I H, Bulut M, De Cremer G, Müller U, Jacobs PA, Hofkens J, Sels BF, De Vos DE.
PMID: 18386890
J Am Chem Soc. 2008 Apr 30;130(17):5763-72. doi: 10.1021/ja7113147. Epub 2008 Apr 03.

Understanding the internal structure of ZSM-5 crystallites is essential for improving catalyst performance. In this work, a combination of fluorescence microscopy, AFM, SEM, and optical observations is employed to study intergrowth phenomena and pore accessibility in a set of...

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Roeffaers MB, Ameloot R, Baruah M, et al. Morphology of large ZSM-5 crystals unraveled by fluorescence microscopy. J Am Chem Soc. 2008;130(17):5763-72doi: 10.1021/ja7113147.
Roeffaers, M. B., Ameloot, R., Baruah, M., Uji-I, H., Bulut, M., De Cremer, G., Müller, U., Jacobs, P. A., Hofkens, J., Sels, B. F., & De Vos, D. E. (2008). Morphology of large ZSM-5 crystals unraveled by fluorescence microscopy. Journal of the American Chemical Society, 130(17), 5763-72. https://doi.org/10.1021/ja7113147
Roeffaers, Maarten B J, et al. "Morphology of large ZSM-5 crystals unraveled by fluorescence microscopy." Journal of the American Chemical Society vol. 130,17 (2008): 5763-72. doi: https://doi.org/10.1021/ja7113147
Roeffaers MB, Ameloot R, Baruah M, Uji-I H, Bulut M, De Cremer G, Müller U, Jacobs PA, Hofkens J, Sels BF, De Vos DE. Morphology of large ZSM-5 crystals unraveled by fluorescence microscopy. J Am Chem Soc. 2008 Apr 30;130(17):5763-72. doi: 10.1021/ja7113147. Epub 2008 Apr 03. PMID: 18386890.
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Micro-pumping flow system for spectrophotometric determination of anionic surfactants in water.

Analytical and bioanalytical chemistry

Lavorante AF, Morales-Rubio A, de la Guardia M, Reis BF.
PMID: 15761737
Anal Bioanal Chem. 2005 Mar;381(6):1305-9. doi: 10.1007/s00216-004-3029-8. Epub 2005 Mar 11.

A novel procedure has been developed for spectrophotometric determination of anionic surfactants in water using a solenoid micro-pump as fluid-propulsion device. The proposed method is based on substitution of methyl orange (MO) by anionic surfactants in the formation of...

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Lavorante AF, Morales-Rubio A, de la Guardia M, et al. Micro-pumping flow system for spectrophotometric determination of anionic surfactants in water. Anal Bioanal Chem. 2005;381(6):1305-9doi: 10.1007/s00216-004-3029-8.
Lavorante, A. F., Morales-Rubio, A., de la Guardia, M., & Reis, B. F. (2005). Micro-pumping flow system for spectrophotometric determination of anionic surfactants in water. Analytical and bioanalytical chemistry, 381(6), 1305-9. https://doi.org/10.1007/s00216-004-3029-8
Lavorante, André F, et al. "Micro-pumping flow system for spectrophotometric determination of anionic surfactants in water." Analytical and bioanalytical chemistry vol. 381,6 (2005): 1305-9. doi: https://doi.org/10.1007/s00216-004-3029-8
Lavorante AF, Morales-Rubio A, de la Guardia M, Reis BF. Micro-pumping flow system for spectrophotometric determination of anionic surfactants in water. Anal Bioanal Chem. 2005 Mar;381(6):1305-9. doi: 10.1007/s00216-004-3029-8. Epub 2005 Mar 11. PMID: 15761737.
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Showing 1 to 12 of 192 entries