Results 71 to 80 of about 770,781 (351)

Plastisol Foaming Process. Decomposition of the Foaming Agent, Polymer Behavior in the Corresponding Temperature Range and Resulting Foam Properties [PDF]

, 1998
The decomposition of azodicarbonamide, used as foaming agent in PVC - plasticizer (1/1) plastisols was studied by DSC. Nineteen different plasticizers, all belonging to the ester family, two being polymeric (polyadipates), were compared.
Abbiendi, G, Abe, T, Abramowicz, H, Acosta, D, Adamczyk, L, Adamus, M, Amelung, C, Anselmo, F, Antonioli, P, Arneodo, M, Ayad, R, Bacon, TC, Badgett, WF, Bailey, DC, Bailey, DS, Bamberger, A, Barbagli, G, Bari, G, Barreiro, F, Bashindzhagyan, GL, Bashkirov, V, Basile, M, Bauerdick, LAT, Bednarek, B, Behrens, U, Beier, H, Bellagamba, L, Bertolin, A, Bhadra, S, Bienlein, JK, Blaikley, HE, Bohnet, I, Bokel, C, Bornheim, A, Borzemski, P, Boscherini, D, Botje, M, Breitweg, J, Briskin, G, Brock, I, Bromley, JT, Brook, NH, Brugnera, R, Bruni, A, Bruni, G, Brümmer, N, Bukowy, M, Bulmahn, J, Burow, BD, Bussey, PJ, Butterworth, I, Butterworth, JM, Bylsma, B, Caldwell, A, Campbell-Robson, S, Capua, M, Cara Romeo, G, Carlin, R, Cartiglia, N, Cases, G, Cashmore, RJ, Castellini, G, Catterall, CD, Chapin, D, Chlebana, F, Chwastowski, J, Ciborowski, J, Cifarelli, L, Cindolo, F, Cirio, R, Cloth, P, Coböken, K, Coldewey, C, Cole, JE, Contin, A, Cooper-Sarkar, AM, Corradi, M, Corriveau, F, Costa, M, Cottingham, WN, Crittenden, J, Cross, R, D'Agostini, G, Dagan, S, Dal Corso, F, Dardo, M, Dasu, S, de Pasquale, S, de Trocóniz, JF, de Wolf, E, Deffner, R, del Peso, J, Deppe, O, Derrick, M, Deshpande, A, Desler, K, Devenish, RCE, Dhawan, S, Dolgoshein, BA, Dosselli, U, Doyle, AT, Drews, G, Dulinński, Z, Durkin, LS, Eckert, M, Edmonds, JK, Eisenberg, Y, Eisenhardt, S, Engelen, J, Epperson, D, Ermolov, PF, Eskreys, A, Fagerstroem, C-P, Feld, L, Fernández, JP, Ferrero, MI, Figiel, J, Filges, D, Fleck, JI, Foster, B, Foudas, C, Fricke, U, Frisken, WR, Fusayasu, T, Galea, R, Gallo, E, García, G, Garfagnini, A, Gendner, N, Gialas, I, Gilkinson, DJ, Gilmore, J, Ginsburg, CM, Giusti, P, Gladilin, LK, Glasman, C, Golubkov, YA, Grabosch, HJ, Graciani, R, Grothe, M, Große-Knetter, J, Grzelak, G, Göttlicher, P, Haas, T, Hain, W, Hall-Wilton, R, Hamatsu, R, Hanna, DS, Harnew, N, Hart, JC, Hartmann, H, Hartmann, J, Hartner, GF, Hasell, D, Hayes, ME, Heath, GP, Heath, HF, Heinloth, K, Heinz, L, Hernández, JM, Hervás, L, Heusch, C, Hilger, E, Hirose, T, Hochman, D, Holm, U, Homma, K, Hong, SJ, Horstmann, D, Howell, G, Hughes, VW, Hung, BHY, Hung, LW, Iacobucci, G, Iannotti, L, Iga, Y, Inuzuka, M, Ishii, T, Jakob, H-P, Jeleń, K, Jing, Z, Johnson, KF, Jones, TW, Joo, KK, Kananov, S, Karshon, U, Kasemann, M, Kasprzak, M, Katz, UF, Kerger, R, Khakzad, M, Khein, LA, Kim, CL, Kim, JY, Kisielewska, D, Kitamura, S, Klanner, R, Klimek, K, Koch, W, Koffeman, E, Kooijman, P, Korotkova, NA, Korzhavina, IA, Kotanński, A, Kowalski, H, Kowalski, T, Krakauer, D, Kuze, M, Kuzmin, VA, Kçira, D, Kötz, U, Labarga, L, Labs, J, Lamberti, L, Lane, JB, Laurenti, G, Lee, JH, Lee, SB, Levi, G, Levman, GM, Levy, A, Lim, IT, Limentani, S, Lindemann, L, Ling, TY, Liu, W, Lohrmann, E, Long, KR, Loveless, RJ, Lukina, OY, Löhr, B, Löwe, M, Maccarrone, G, Macdonald, N, Magill, S, Mallik, U, Margotti, A, Marini, G, Markun, P, Martin, JF, Martínez, M, Maselli, S, Massam, T, Matsushita, T, Mattingly, MCK, Mattingly, S, Mańczak, O, McCubbin, NA, McFall, JD, Mellado, B, Meyer, A, Meyer-Larsen, A, Mikunas, D, Milewski, J, Miller, DB, Monaco, V, Monteiro, T, Morandin, M, Muchorowski, K, Murray, WN, Musgrave, B, Nagano, K, Nam, SW, Nania, R, Nath, C, Ng, JST, Nigro, A, Notz, D, Nowak, RJ, Noyes, VA, Nylander, P, Ochs, A, Oh, BY, Ohrenberg, K, Okrasiński, JR, Orr, RS, Pac, MY, Palmonari, F, Park, IH, Park, SK, Parsons, JA, Paul, E, Pavel, N, Pawlak, JM, Pawlak, R, Pelfer, P, Pellegrino, A, Pelucchi, F, Peroni, C, Pesci, A, Petrucci, MC, Pfeiffer, M, Piccioni, D, Piotrzkowski, K, Poelz, G, Polenz, S, Polini, A, Posocco, M, Prinias, A, Proskuryakov, AS, Przybycień, M, Przybycień, MB, Puga, J, Quadt, A, Rahn, JT, Raso, M, Reeder, DD, Rembser, C, Repond, J, Ricci, F, Ritz, S, Riveline, M, Roco, M, Roff, DG, Rohde, M, Roldńn, J, Romanowski, TA, Rulikowska-Zarebska, E, Ruske, O, Ruspa, M, Ryan, JJ, Sabetfakhri, A, Sacchi, R, Sadrozinski, HF-W, Salehi, H, Sampson, S, Sartorelli, G, Saunders, RL, Savin, AA, Saxon, DH, Schioppa, M, Schlenstedt, S, Schmidke, WB, Schneekloth, U, Schott, W, Schwarzer, O, Sciulli, F, Sedgbeer, JK, Seiden, A, Selonke, F, Shah, TP, Shcheglova, LM, Sideris, D, Simmons, D, Sinclair, LE, Smith, WH, Solano, A, Solomin, AN, St-Laurent, M, Staiano, A, Stairs, DG, Stamm, J, Stanco, L, Stanek, R, Stifutkin, A, Straub, PB, Strickland, E, Stroili, R, Surrow, B, Susinno, G, Suszycki, L, Sutton, MR, Suzuki, I, Talaga, RL, Tapper, RJ, Tassi, E, Terrón, J, Teuscher, RJ, Tickner, JR, Tiecke, H, Tokushuku, K, Toothacker, WS, Trefzger, T, Tsurugai, T, Tuning, N, Tymieniecka, T, Uijterwaal, H, Ullmann, R, Umemori, K, Vaiciulis, A, van Sighem, A, Verkerke, W, Voci, C, Vossebeld, J, Votano, L, Voß, T, Vreeswijk, M, Walczak, R, Walenta, AH, Walker, R, Wang, SM, Waters, DS, Waugh, R, Wedemeyer, R, Westphal, D, Whitmore, JJ, Wichmann, R, Wick, K, Wieber, H, Wiggers, L, Williams, DC, Wing, M, Wodarczyk, M, Wolf, G, Wollmer, U, Wrńblewski, AK, Wu, JT, Wölfle, S, Yamada, S, Yamashita, T, Yamauchi, K, Yamazaki, Y, Yoshida, R, Youngman, C, Zaja̧c, J, Zakrzewski, JA, Zamora Garcia, Y, Zarnecki, AF, Zawiejski, L, Zetsche, F, Zeuner, W, Zhang, H, Zhu, Q, Zichichi, A, Zotkin, SA   +424 more
core   +3 more sources

The role of histone modifications in transcription regulation upon DNA damage

FEBS Letters, EarlyView.
This review discusses the critical role of histone modifications in regulating gene expression during the DNA damage response (DDR). By modulating chromatin structure and recruiting repair factors, these post‐translational modifications fine‐tune transcriptional programmes to maintain genomic stability.
Angelina Job Kolady, Siyao Wang
wiley   +1 more source

Time after time – circadian clocks through the lens of oscillator theory

FEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo, Carolin Ector, Hanspeter Herzel   +2 more
wiley   +1 more source

Physicochemical and ecotoxicological approaches for Moknine Continental Sebkha in Tunisia

Journal of Water and Health
Degradation of water quality is an emerging issue in many developing countries. In this context, industrial and domestic effluents heavily contaminate the coast of Moknine Continental Sebkha in Tunisia.
Afifa Belaid, Karima Bekir, Asma Beltifa, Mouncef Sedrati, José Juan Santana Rodríguez, Hedi Ben Mansour   +5 more
doaj   +1 more source

Identifying and Prioritizing Chemicals with Uncertain Burden of Exposure: Opportunities for Biomonitoring and Health-Related Research. [PDF]

, 2019
BackgroundThe National Institutes of Health's Environmental influences on Child Health Outcomes (ECHO) initiative aims to understand the impact of environmental factors on childhood disease. Over 40,000 chemicals are approved for commercial use.
(Environmental influences on Child Health Outcomes), Beamer, Paloma I, Bennett, Deborah H, Boyles, Rebecca R, Buckley, Jessie P, Kannan, Kurunthachalam, Pellizzari, Edo D, Wang, Aolin, Woodruff, Tracey J, Zhu, Yeyi   +9 more
core  

FTIR studies on the effect of concentration of polyethylene glycol on polimerization of Shellac [PDF]

, 2016
© Published under licence by IOP Publishing Ltd. In the present paper, it was reported the FTIR studies on the efect of polyethylene glycol on polimerization of shellac. The shellac was shellac waxfree, and the solvent was ethanol 96%.
Clegg, Francis, Khairuddin,, Pramono, E., Utomo, S.B., Wulandari, V., Zahrotul, A.W.   +5 more
core   +1 more source

The newfound relationship between extrachromosomal DNAs and excised signal circles

FEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

Biodegradable polymer materials and modifying additives: state of the art. Part I.

Нанотехнологии в строительстве, 2020
One of the most demanded materials on the planet is plastic, the excellent performance of which contributes to the accumulation of a significant amount of waste on its basis.
Irina N. Vikhareva
doaj   +1 more source

Effects of Plasticizing on Mechanical and Viscous Characteristics of Poly(vinyl alcohol): A Comparative Study between Glycerol and Diethanolamine

Macromolecular Materials and Engineering, 2023
Although plasticizing materials by modification with small‐molecular chemicals has been extensively utilized in the industrial community, processing poly(vinyl alcohol) (PVA) at high concentrations (CPVA) or with a high degree of polymerization (DP ...
Yihang Yao, Zhenjie Zhang, Ke Wang, Qiang Fu   +3 more
doaj   +1 more source

Ranking Plasticizers for Polymers with Atomistic Simulations: PVT, Mechanical Properties, and the Role of Hydrogen Bonding in Thermoplastic Starch

, 2020
Virgin biopolymers are often brittle and therefore need the addition of plasticizers to obtain the required mechanical properties for practical applications, for example, in bags and disposable kit...
H. D. Özeren, Manon Guivier, R. Olsson, F. Nilsson, M. Hedenqvist   +4 more
semanticscholar   +1 more source