Results 41 to 50 of about 5,136,187 (237)

Concentrations of higher dicarboxylic acids C₅–C₁₃ in fresh snow samples collected at the High Alpine Research Station Jungfraujoch during CLACE 5 and 6 [PDF]

Atmospheric Chemistry and Physics, 2009
Samples of freshly fallen snow were collected at the high alpine research station Jungfraujoch (Switzerland) in February and March 2006 and 2007, during the Cloud and Aerosol Characterization Experiments (CLACE) 5 and 6. In this study a new technique has
K. Sieg, G. K. Moortgat, E. Fries, J. Williams, M. Kippenberger, R. Winterhalter   +5 more
doaj  

Induction of the synthesis of bioactive compounds of the marine alga Tetraselmis tetrathele (West) Butcher grown under salinity stress

Egyptian Journal of Aquatic Research, 2016
This work aims at the induction of the synthesis bioactive compounds in microalgae which are used in aquacultures. Experiments were done using Tetraselmis tetrathele in batch culture for 8 days under different salinity levels.
Hala Yassin El-Kassas, Mostafa M. El-Sheekh   +1 more
doaj   +1 more source

Synthetic versatility of nanoparticles: A new, rapid, one-pot, single-step synthetic approach to spherical mesoporous (metal) oxide nanoparticles using supercritical alcohols [PDF]

, 2014
A simple, rapid (10 min), one-pot, single-step method for the preparation of solid and hollow spherical porous TiO_2 nanoparticles with large surface areas (100-211 m^2/g) was developed in supercritical alcohols using carboxylic acids as organic ...
1288, 1289, Kobiro, Kazuya, Wang, Pengyu
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Influence of organic molecules on the aggregation of TiO2 nanoparticles in acidic conditions [PDF]

, 2009
Engineered nanoparticles released into the environment may interact with natural organic matter (NOM). Surface complexation affects the surface potential, which in turn may lead to aggregation of the particles.
Abdel Motaal, Agranoff, Alam, Altieri, Amer, Amon, Andersson, Andries, Arnvig, Arnvig, Asai, Asensio, Bacon, Bacon, Bacon, Banaiee, Barker, Barry, Bechelli, Bercovier, Beste, Beste, Beste, Betts, Beuth, Beveridge, Beveridge, Bhatt, Bhave, Borich, Boshoff, Boye, Braibant, Braibant, Braun, Bremer, Bremer, Bremer, Brennan, Bruell, Bruggeman, Böttger, Cakir, Cangelosi, Canneva, Cashel, Cecchini, Chakrabarti, Chan, Chandler, Cho, Christman, Clark, Clegg, Cole, Cole, Collins, Colston, Condon, Content, Cosma, Cotter, Cox, Cox, Cox, Cox, Cox, Coyle, Crack, D'Mello, D'Mello, Daffé, Das, Davis, de Jonge, Deol, Deretic, Devulder, Dimroth, Dirusso, Domenech, Downs, Draper, Duarte, Dubnau, Dunn, Dussurget, Dussurget, Edson, Embley, Eriksson, Ewann, Eze, Faller, Farhana, Farmer, Feist, Feist, Fernandes, Findeisen, Fink, Fisher, Fleischmann, Fol, Fontan, Franke, Friedl, Frunzke, Garnier, Gassel, Gatfield, Gazdik, Gebhard, Gebhard, Gebhard, Glover, Gold, Gonzalez-y-Merchand, Gonzalez-y-Merchand, Gonzalez-y-Merchand, Gonzalez-y-Merchand, Goodfellow, Gopal, Gopal, Gopal, Graham, Gürtler, Hampshire, Harper, He, Helguera-Repetto, Higashi, Higgins, Hiriyanna, Hobbie, Hoffmann, Hoffmann, Hogg, Hu, Höner zu Bentrup, Iivanainen, Ishii, Izumori, Jackson, Jain, Jamshidi, Jarlier, Ji, Ji, Ji, Jia, Joshi, Joyce, Jungblut, Kana, Kana, Kartmann, Kauffman, Keating, Kempsell, Kendall, Kendall, King, Kitano, Kitano, Koch, Koebnik, Koul, Koul, Kriakov, Krásný, Kuhn, Kumar, Kumar, Kunst, Kümmel, Kümmel, Lejona, Lichtinger, Liesack, Liesack, Liu, Liu, Lucarelli, Lyon, Machowski, Maciag, Maciel, Mahfoud, Malhotra, Manganelli, Manganelli, Manganelli, Matias, Matias, Matias, Matsoso, Mayuri, McAdam, McAdam, McCue, McKinney, Menendez, Miesel, Milano, Mills, Minnikin, Mnatsakanyan, Mogridge, Moir, Molle, Munoz-Elias, Munoz-Elias, Munoz-Elias, Munoz-Elias, Murphy, Muttucumaru, Nathan, Neyrolles, Niebisch, Niederweis, Niederweis, Niederweis, Niederweis, Nikaido, Nikaido, Nikaido, Nikaido, Ninet, Nodwell, Nolden, O'Toole, Ohno, Pandey, Pang, Parish, Park, Patil, Paul, Paul, Paula, Peirs, Perez, Perler, Pfeiffer, Pimentel-Schmitt, Pinto, Pohl, Powell, Prasada Reddy, Predich, Prescott, Price, Price, Price, Primm, Pym, Radosevich, Ramakrishnan, Raman, Raman, Rao, Rao, Ratledge, Ratledge, Ratledge, Raynaud, Raynaud, Reischl, Rengarajan, Rimmele, Rivera-Gutiérrez, Roberts, Rodriguez, Rodriguez, Rodriguez, Rogall, Rogall, Rowe, Russell, Rustad, Saiki, Sander, Santana, Sassetti, Sauer, Saviola, Schaechter, Schelle, Schmitt, Schnappinger, Schönert, Senaratne, Seth, Shahab, Shaila, Sherman, Sherman, Shi, Shiloh, Singh, Singh, Siroy, Sohaskey, Sohaskey, Sohaskey, Song, Song, Sousa, Stadthagen-Gomez, Stahl, Stahl, Stelling, Stephan, Stewart, Steyn, Steyn, Strosser, Suhail Alam, Suzuki, Talaue, Tartaglia, Tews, Tian, Tiffert, Timm, Titgemeyer, Tortoli, Tran, Tran, Trivedi, Trnka, Tseng, Tucker, Tyagi, Tyagi, Ulrichs, Unden, Van der Geize, van der Werf, Van Roey, van Veen, Velmurugan, Ventura, Verma, Verma, Via, Vilcheze, Voskuil, Voskuil, Vyas, Waagmeester, Waddell, Waddell, Walters, Wang, Wanner, Wayne, Wayne, Wayne, Webb, Wehenkel, Weinstein, Wheeler, Wheeler, Williams, Winder, Woese, Wolschendorf, Wood, Wood, Woodruff, Wooff, Worcel, Yabu, Yabu, Yabu, Youmans, Zahrt, Zahrt, Zahrt, Zakrzewska-Czerwinska, Zamboni, Zambrano, Zolotarev, Zuber   +385 more
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Stabilized unsaturated polyesters [PDF]

, 1985
An unsaturated polyester, such as propylene glycolmaleic acid phthalic acid prepolymer dissolved in styrene is interpolymerized with an ultraviolet absorber and/or an antioxidant.
Borsig, E., Vogl, O.
core   +1 more source

Production of PVC-films with specific properties [PDF]

Нанотехнологии в строительстве, 2018
When developing polymeric materials with specified properties special compounds such as fungicides are used alongside traditional chemical additives (plasticizers).
MASKOVA Albina Rafitovna, AMINOVA Guliya Karamovna, FAIZULLINA Svetlana Radikovna, FAIZULLINA Galiya Fatyhovna, MAZITOVA Aliya Karamovna   +4 more
doaj   +1 more source

Very Strong Hydrogen Bond in Nitrophthalic Cocrystals

Molecules
This work presents the studies of a very strong hydrogen bond (VSHB) in biologically active phthalic acids. Research on VSHB comes topical due to its participation in many biological processes.
Kinga Jóźwiak, Aneta Jezierska, Jarosław J. Panek, Andrzej Kochel, Barbara Łydżba-Kopczyńska, Aleksander Filarowski   +5 more
doaj   +1 more source

Thermal-Desorption Proton-Transfer-Reaction Quadruple-Interface Time-of-Flight Mass Spectrometry: Online Analysis of Organic Aerosol Using Single-Component Particles

Aerosol and Air Quality Research, 2022
A proton transfer reaction-quadrupole interface time-of-flight mass spectrometer was combined with a hand-made thermal desorption (TD) instrument for real-time analysis of organic aerosol particles.
Kei Sato, Sathiyamurthi Ramasamy, Satoshi Inomata, Yu Morino, Toshihide Hikida, Akio Shimono   +5 more
doaj   +1 more source

Secondary organic aerosol production from modern diesel engine emissions [PDF]

, 2010
Secondary organic aerosol (SOA) production was observed at significant levels in a series of modern diesel exhaust (DE) aging experiments conducted at the European Outdoor Photoreactor/Simulation Chamber (EUPHORE).
B. Zielinska, S. Samy
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The benzene polycarboxylic acid (BPCA) pattern of wood pyrolyzed between 200°C and 1000°C [PDF]

, 2010
Environmental charcoals represent a poorly defined part of the black carbon (BC) combustion continuum and may differ widely in their chemical and physical properties, depending on combustion conditions and source material. The benzene polycarboxylic acid
Alexis, Antal, Baldock, Braadbaart, Brodowski, Brodowski, Brown, Bruun, Chen, Czimczik, Dittmar, Gimeno-Garcia, Glaser, Goldberg, Gundale, Gustafsson, Gustafsson, Hammes, Hammes, Hammes, Hammes, Kaal, Kaal, Keiluweit, Knicker, Kuo, Masiello, Maximilian P.W. Schneider, McBeath, Michael Hilf, Michael W.I. Schmidt, Nguyen, Nguyen, Nishimiya, Pyne, Rodionov, Schmidt, Shafizadeh, Simoneit, Simpson, Simpson, Smernik, Ulrich F. Vogt, Wolbach, Zimmerman, Ziolkowski   +45 more
core   +1 more source