Log in

Relevant bibliographies by topics / Nanodispersion / Journal articles

To see the other types of publications on this topic, follow the link: Nanodispersion.

Journal articles on the topic 'Nanodispersion'

Author: Grafiati

Published: 4 June 2021

Last updated: 1 February 2022

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 50 journal articles for your research on the topic 'Nanodispersion.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse journal articles on a wide variety of disciplines and organise your bibliography correctly.

1

Kong, Qingliang, Momoko Kitaoka, Rie Wakabayashi, Yoshiro Tahara, Noriho Kamiya, and Masahiro Goto. "Solid-in-Oil Nanodispersions for Transcutaneous Immunotherapy of Japanese Cedar Pollinosis." Pharmaceutics 12, no. 3 (March 7, 2020): 240. http://dx.doi.org/10.3390/pharmaceutics12030240.

Full text

Abstract:

Japanese cedar pollinosis (JCP) is a common affliction caused by an allergic reaction to cedar pollen and is considered a disease of national importance in Japan. Antigen-specific immunotherapy (AIT) is the only available curative treatment for JCP. However, low compliance and persistence have been reported among patients subcutaneously or sublingually administered AIT comprising a conventional antigen derived from a pollen extract. To address these issues, many research studies have focused on developing a safer, simpler, and more effective AIT for JCP. Here, we review the novel antigens that have been developed for JCP AIT, discuss their different administration routes, and present the effects of anti-allergy treatment. Then, we describe a new form of AIT called transcutaneous immunotherapy (TCIT) and its solid-in-oil (S/O) nanodispersion formulation, which is a promising antigen delivery system. Finally, we discuss the applications of S/O nanodispersions for JCP TCIT. In this context, we predict that TCIT delivery by using a S/O nanodispersion loaded with novel antigens may offer an easier, safer, and more effective treatment option for JCP patients.

APA, Harvard, Vancouver, ISO, and other styles

2

Cofelice, Martina, Francesca Cuomo, and Francesco Lopez. "Rheological Properties of Alginate–Essential Oil Nanodispersions." Colloids and Interfaces 2, no. 4 (October 17, 2018): 48. http://dx.doi.org/10.3390/colloids2040048.

Full text

Abstract:

Due to its favorable structural properties and biocompatibility, alginate is recognized as a suitable versatile biopolymer for use in a broad range of applications ranging from drug delivery, wound healing, tissue engineering, and food formulations such as nanodispersions. Rheological analysis plays a crucial role in the design of suitable nanoemulsion based coatings. Different essential oil and alginate nanodispersion compositions stabilized by Tween 80 were analyzed for rheological and conductometric properties. The results confirmed that the nanoformulations shared a pseudoplastic non-Newtonian behavior that was more evident with higher alginate concentrations (2%). Nanodispersions made of alginate and essential oil exhibited a slight thixotropic behavior, demonstrating the aptitude to instantaneously recover from the applied stress or strain. Oscillatory frequency sweep tests showed a similar fluid-like behavior for 1% and 2% alginate nanodispersions. Finally, it was demonstrated that advantages coming with the use of the essential oil are added to the positive aspects of alginate with no dramatic modification on the flow behavior.

APA, Harvard, Vancouver, ISO, and other styles

3

Yang, Dongsheng, Bo Cui, Chunxin Wang, Xiang Zhao, Zhanghua Zeng, Yan Wang, Changjiao Sun, Guoqiang Liu, and Haixin Cui. "Preparation and Characterization of Emamectin Benzoate Solid Nanodispersion." Journal of Nanomaterials 2017 (2017): 1–9. http://dx.doi.org/10.1155/2017/6560780.

Full text

Abstract:

The solid nanodispersion of 15% emamectin benzoate was prepared by the method of solidifying nanoemulsion. The mean particle size and polydispersity index of the solid nanodispersions were 96.6±1.7 nm and 0.352±0.041, respectively. The high zeta potential value of 31.3±0.5 mV and stable crystalline state of the nanoparticles suggested the excellent physical and chemical stabilities. The contact angle and retention compared with microemulsions and water dispersible granules on rice, cabbage, and cucumber leaves indicated its improved wettability and adhesion properties. The bioassay compared with microemulsions and water dispersible granules against diamondback moths and green peach aphids provided an evidence of its enhanced biological activity. This formulation composition could avoid organic solvents and obviously reduce surfactants. It is perspective in raising bioavailability and reducing residual pollution of pesticides and further improving agricultural production and environmental safety.

APA, Harvard, Vancouver, ISO, and other styles

4

Sayyar, Zahra, and Hoda Jafarizadeh Malmiri. "Preparation, Characterization and Evaluation of Curcumin Nanodispersions Using Three Different Methods – Novel Subcritical Water Conditions, Spontaneous Emulsification and Solvent Displacement." Zeitschrift für Physikalische Chemie 233, no. 10 (October 25, 2019): 1485–502. http://dx.doi.org/10.1515/zpch-2018-1152.

Full text

Abstract:

Abstract Curcumin as a lipophilic bioactive compound can be incorporated into water-based formulations when it turns into curcumin nanodispersions. In fact, nanodispersion systems, increase curcumin bioavailability, solubility and stability, and furthermore increase curcumin uses in aqueous food and pharmaceutical formulations. Present study focuses on the preparation of curcumin nanodispersions under subcritical water conditions (temperature of 120 °C and pressure of 1.5 bar for 2 h) and using selected another two different methods namely, spontaneous emulsification and solvent displacement. Lecithin as carrier oil, Tween 80 as emulsifier and polyethylene glycol as co-surfactant, with a ratio of 1:8:1, were used in all the preparation techniques. Obtained results indicated that curcumin nanodispersions with smallest mean particle size (70 nm), polydispersity index (0.57), curcumin loss (5.5%) and turbidity (0.04 Nephelometric Turbidity Unit), and maximum loading ability (0.189 g/L), loading efficiency (94.5%) and conductivity (0.157 mS/cm) were obtained under subcritical water conditions. The results also exhibited that the prepared spherical curcumin nanoparticles in the water by this technique had desirable physical stability as their mean zeta potential value was (−12.6 mV). It also observed that, as compared to spontaneous emulsification and solvent displacement methods, the prepared curcumin nanodispersions via subcritical water method had highest anti-oxidant and antibacterial activities.

APA, Harvard, Vancouver, ISO, and other styles

5

Weissgaerber, Thomas, Christa Sauer, and Bernd Kieback. "Nanodispersion-Strengthened Metallic Materials." Journal of Korean Powder Metallurgy Institute 9, no. 6 (December 1, 2002): 441–48. http://dx.doi.org/10.4150/kpmi.2002.9.6.441.

Full text

APA, Harvard, Vancouver, ISO, and other styles

6

Mordasov, D. M., and M. D. Mordasov. "Modeling of the Process of Drying and Coalescing Nanodispersion Spreading." Key Engineering Materials 887 (May 2021): 557–63. http://dx.doi.org/10.4028/www.scientific.net/kem.887.557.

Full text

Abstract:

The spreading process of drying and coalescing nanodispersion was simulated using the method of analogies. A mathematical description of the energy processes in the proposed physical model was obtained in the form of a system of differential equations of the first order. A transition function that describes the dynamics of the change in the contact angle when the nanodispersion drop spreads was obtained as a result of solving the system of differential equations. The physical meaning of the transition function coefficients was established. Based on the analysis of the ratio of the transition function coefficients, a theoretical justification for the results of experiments on choosing the optimal amount of desiccant introduced into styrene-acrylic nanodispersion was given.

APA, Harvard, Vancouver, ISO, and other styles

7

Tan, Khang Wei, Siah Ying Tang, Renjan Thomas, Neela Vasanthakumari, and Sivakumar Manickam. "Curcumin-loaded sterically stabilized nanodispersion based on non-ionic colloidal system induced by ultrasound and solvent diffusion-evaporation." Pure and Applied Chemistry 88, no. 1-2 (February 1, 2016): 43–60. http://dx.doi.org/10.1515/pac-2015-0601.

Full text

Abstract:

AbstractCurcumin has been found to possess significant pharmaceutical activities. However, owing to its low bioavailability, there is a limitation of employing it towards clinical application. In an attempt to surmount this implication, often the choice is designing novel drug delivery systems. Herein, sterically stabilized nanoscale dispersion loaded with curcumin (nanodispersion) based on non-ionic colloidal system has been proposed. In this study, the process conditions were effectively optimized using response surface methodology (RSM) with Box–Behnken design (BBD). The suggested optimum formulation proved to be an excellent fit to the actual experimental output. STEM images illustrate that the optimal curcumin-loaded nanodispersion has spherical morphology with narrow particle size distribution. Particle size distribution study confirms that the solution pH does not affect the nanodispersion, and physical stability study shows that the colloidal system is stable over 90 days of storage at ambient conditions. More importantly, controlled release profile was achieved over 72 h and the in vitro drug release data fit well to Higuchi model (R2=0.9654).

APA, Harvard, Vancouver, ISO, and other styles

8

Jaberi, Naghmeh, Navideh Anarjan, and Hoda Jafarizadeh-Malmiri. "Optimization the formulation parameters in preparation of α-tocopherol nanodispersions using low-energy solvent displacement technique." International Journal for Vitamin and Nutrition Research 90, no. 1-2 (January 2020): 5–16. http://dx.doi.org/10.1024/0300-9831/a000441.

Full text

Abstract:

Abstract. α-Tocopherol is the main compound of vitamin E with great antioxidant activity. However, like other functional lipid bioactive compounds, it suffers from low bioavailability due to its low water solubility and liable chemical structure. A bottom-up procedure based on a solvent-displacement method was constructed for fabrication of α-tocopherol nanodispersions using response surface methodology (RSM). The effects of main formulation parameters, namely, weight ratio of emulsifier to α-tocopherol and volumetric percent of acetone to water on the average particle size (nm), polydispersity index, concentration of α-tocopherol loss (% w/w) and turbidity of the nanodispersions were evaluated and optimized to gain the most desirable nanodispersions (least particle size, polydispersity index, turbidity and highest α-tocopherol concentrations). Second order regression equations, holding quite high coefficients of determination (R2 and adjusted R2 > 0.882), were significantly (p-value < 0.05) fitted for predicting the α-tocopherol nanodispersion characteristics variations as functions of studied formulation parameters. A multiple optimization analysis offered 6.5 and 10% for weight ratio of Tween 20 to α-tocopherol and volume percent of acetone, respectively, as overall optimum values for studied parameters. Statistically insignificant differences between experimental and predicted values of studied responses, verified the satisfactoriness of presented models for explaining the response characteristics as a function of formulation parameters. Thus, the employed solvent-displacement technique may provide the most desired water dispersible α-tocopherol nanoparticles for several water-based foods, cosmetic nutraceutical formulations.

APA, Harvard, Vancouver, ISO, and other styles

9

Amirkhani, Leila, Jafarsadegh Moghaddas, and Hoda Jafarizadeh-Malmiri. "Candida rugosa lipase immobilization on magnetic silica aerogel nanodispersion." RSC Advances 6, no. 15 (2016): 12676–87. http://dx.doi.org/10.1039/c5ra24441b.

Full text

APA, Harvard, Vancouver, ISO, and other styles

10

Kong, Qingliang, Kouki Higasijima, Rie Wakabayashi, Yoshiro Tahara, Momoko Kitaoka, Hiroki Obayashi, Yanting Hou, Noriho Kamiya, and Masahiro Goto. "Transcutaneous Delivery of Immunomodulating Pollen Extract-Galactomannan Conjugate by Solid-in-Oil Nanodispersions for Pollinosis Immunotherapy." Pharmaceutics 11, no. 11 (October 30, 2019): 563. http://dx.doi.org/10.3390/pharmaceutics11110563.

Full text

Abstract:

Japanese cedar pollinosis is a type I allergic disease and has already become a major public health problem in Japan. Conventional subcutaneous immunotherapy (SCIT) and sublingual immunotherapy (SLIT) cannot meet patients’ needs owing to the side effects caused by both the use of conventional whole antigen molecules in the pollen extract and the administration routes. To address these issues, a surface-modified antigen and transcutaneous administration route are introduced in this research. First, the pollen extract (PE) was conjugated to galactomannan (PE-GM) to mask immunoglobulin E (IgE)-binding epitopes in the PE to avoid side effects. Second, as a safer alternative to SCIT and SLIT, transcutaneous immunotherapy (TCIT) with a solid-in-oil (S/O) nanodispersion system carrying PE-GM was proposed. Hydrophilic PE-GM was efficiently delivered through mouse skin using S/O nanodispersions, reducing the antibody secretion and modifying the type 1 T helper (Th1)/ type 2 T helper (Th2) balance in the mouse model, thereby demonstrating the potential to alleviate Japanese cedar pollinosis.

APA, Harvard, Vancouver, ISO, and other styles

11

Tan, Tai Boon, Wern Cui Chu, Nor Shariffa Yussof, Faridah Abas, Hamed Mirhosseini, Yoke Kqueen Cheah, Imededdine Arbi Nehdi, and Chin Ping Tan. "Physicochemical, morphological and cellular uptake properties of lutein nanodispersions prepared by using surfactants with different stabilizing mechanisms." Food & Function 7, no. 4 (2016): 2043–51. http://dx.doi.org/10.1039/c5fo01621e.

Full text

APA, Harvard, Vancouver, ISO, and other styles

12

Pourmorad, F., S. Honari, M. A. Ebrahimzadeh, and F. Hosseinikhah. "Nanodispersion of quercetin and ferulic acid." Journal of Vacuum Science & Technology B: Microelectronics and Nanometer Structures 27, no. 3 (2009): 1583. http://dx.doi.org/10.1116/1.3049515.

Full text

APA, Harvard, Vancouver, ISO, and other styles

13

Bargozin, H., and J. S. Moghaddas. "Wettability Alteration with Silica Aerogel Nanodispersion." Journal of Dispersion Science and Technology 34, no. 8 (August 3, 2013): 1130–38. http://dx.doi.org/10.1080/01932691.2012.695944.

Full text

APA, Harvard, Vancouver, ISO, and other styles

14

Shi, Wei, Yanli Lei, Yonghai Hui, Hongyu Mi, Fudong Ma, Yong Tian, and Zhengfeng Xie. "Aqueous nanodispersion of acetylene tethered, quinoxaline-containing conjugated polymer as fluorescence probe for Ag+." New J. Chem. 38, no. 10 (2014): 4730–35. http://dx.doi.org/10.1039/c4nj00492b.

Full text

APA, Harvard, Vancouver, ISO, and other styles

15

Doroganov, E. A., and A. V. Mazurov. "Modification of HCBS at the nanodispersion level." Refractories and Industrial Ceramics 51, no. 5 (January 2011): 366–69. http://dx.doi.org/10.1007/s11148-011-9326-9.

Full text

APA, Harvard, Vancouver, ISO, and other styles

16

Araki, Shota, Rie Wakabayashi, Muhammad Moniruzzaman, Noriho Kamiya, and Masahiro Goto. "Ionic liquid-mediated transcutaneous protein delivery with solid-in-oil nanodispersions." MedChemComm 6, no. 12 (2015): 2124–28. http://dx.doi.org/10.1039/c5md00378d.

Full text

Abstract:

We report a novel ionic liquid (IL)-mediated transcutaneous vaccine formulation consisting of a solid-in-oil nanodispersion of antigen coated with pharmaceutically accepted surfactants dispersed in IL-containing oil. The introduction of IL in the formulation significantly enhanced the skin permeability of ovalbumin, a model antigen.

APA, Harvard, Vancouver, ISO, and other styles

17

Cuomo, Francesca, Martina Cofelice, and Francesco Lopez. "Rheological Characterization of Hydrogels from Alginate-Based Nanodispersion." Polymers 11, no. 2 (February 3, 2019): 259. http://dx.doi.org/10.3390/polym11020259.

Full text

Abstract:

The interest toward alginate and nanoemulsion-based hydrogels is driven by the wide potential of application. These systems have been noticed in several areas, ranging from pharmaceutical, medical, coating, and food industries. In this investigation, hydrogels prepared through in situ calcium ion release, starting from lemongrass essential oil nanodispersions stabilized in alginate aqueous suspensions in the presence of the nonionic surfactant Tween 80, were evaluated. The hydrogels prepared at different concentrations of oil, alginate, and calcium were characterized through rheological tests. Flow curves demonstrate that the hydrogels share shear thinning behavior. Oscillatory tests showed that the strength of the hydrogel network increases with the crosslinker increase, and decreases at low polymer concentrations. The hydrogels were thixotropic materials with a slow time of structural restoration after breakage. Finally, by analyzing the creep recovery data, the hydrogel responses were all fitted to the Burger model. Overall, it was demonstrated that the presence of essential oil in the proposed hydrogels does not affect the mechanical characteristics of the materials, which are mainly influenced by the concentration of polymer and calcium as a crosslinker.

APA, Harvard, Vancouver, ISO, and other styles

18

Zhang, Xiao-Ping, Yuan Le, Jie-Xin Wang, Hong Zhao, and Jian-Feng Chen. "Resveratrol nanodispersion with high stability and dissolution rate." LWT - Food Science and Technology 50, no. 2 (March 2013): 622–28. http://dx.doi.org/10.1016/j.lwt.2012.07.041.

Full text

APA, Harvard, Vancouver, ISO, and other styles

19

TAKEUCHI, Y., T. IDA, and K. KIMURA. "TEMPERATURE EFFECT ON GOLD NANODISPERSION IN ORGANIC LIQUIDS." Surface Review and Letters 03, no. 01 (February 1996): 1205–8. http://dx.doi.org/10.1142/s0218625x96002175.

Full text

Abstract:

The temperature effect on gold nanodispersion in organic liquids was examined by optical absorption spectroscopy and transmission electron microscopy. It was found that the color of the dispersion changed from purple just after preparation under a low-temperature condition to reddish purple or pink with the elevation of temperature up to room temperature. The optical properties of this system strongly coupled with the state of dispersions such as isolation, coagulation, and coalescence to sediment. Heating the dispersion above room temperature induced the instability of the colloidal system which also resulted in the color change of the dispersion.

APA, Harvard, Vancouver, ISO, and other styles

20

Kim, Ki Kang, Dong Jae Bae, Cheol-Min Yang, Kay Hyeok An, Ji Yeong Lee, and Young Hee Lee. "Nanodispersion of Single-Walled Carbon Nanotubes Using Dichloroethane." Journal of Nanoscience and Nanotechnology 5, no. 7 (July 1, 2005): 1055–59. http://dx.doi.org/10.1166/jnn.2005.159.

Full text

APA, Harvard, Vancouver, ISO, and other styles

21

Li, Chan, Caixia Li, Yuan Le, and Jian-Feng Chen. "Formation of bicalutamide nanodispersion for dissolution rate enhancement." International Journal of Pharmaceutics 404, no. 1-2 (February 2011): 257–63. http://dx.doi.org/10.1016/j.ijpharm.2010.11.015.

Full text

APA, Harvard, Vancouver, ISO, and other styles

22

Shariffa, Y. N., T. B. Tan, F. Abas, H. Mirhosseini, I. A. Nehdi, and C. P. Tan. "Producing a lycopene nanodispersion: The effects of emulsifiers." Food and Bioproducts Processing 98 (April 2016): 210–16. http://dx.doi.org/10.1016/j.fbp.2016.01.014.

Full text

APA, Harvard, Vancouver, ISO, and other styles

23

Tahara, Yoshiro, Kenichi Namatsu, Noriho Kamiya, Masayori Hagimori, Seitaro Kamiya, Masayuki Arakawa, and Masahiro Goto. "Transcutaneous immunization by a solid-in-oil nanodispersion." Chemical Communications 46, no. 48 (2010): 9200. http://dx.doi.org/10.1039/c0cc03600e.

Full text

APA, Harvard, Vancouver, ISO, and other styles

24

Liñeira del Río, José M., Enriqueta R. López, Manuel González Gómez, Susana Yáñez Vilar, Yolanda Piñeiro, José Rivas, David E. P. Gonçalves, Jorge H. O. Seabra, and Josefa Fernández. "Tribological Behavior of Nanolubricants Based on Coated Magnetic Nanoparticles and Trimethylolpropane Trioleate Base Oil." Nanomaterials 10, no. 4 (April 5, 2020): 683. http://dx.doi.org/10.3390/nano10040683.

Full text

Abstract:

The main task of this work is to study the tribological performance of nanolubricants formed by trimethylolpropane trioleate (TMPTO) base oil with magnetic nanoparticles coated with oleic acid: Fe3O4 of two sizes 6.3 nm and 10 nm, and Nd alloy compound of 19 nm. Coated nanoparticles (NPs) were synthesized via chemical co-precipitation or thermal decomposition by adsorption with oleic acid in the same step. Three nanodispersions of TMPTO of 0.015 wt% of each NP were prepared, which were stable for at least 11 months. Two different types of tribological tests were carried out: pure sliding conditions and rolling conditions (5% slide to roll ratio). With the aim of analyzing the wear by means of the wear scar diameter (WSD), the wear track depth and the volume of the wear track produced after the first type of the tribological tests, a 3D optical profiler was used. The best tribological performance was found for the Nd alloy compound nanodispersion, with reductions of 29% and 67% in friction and WSD, respectively, in comparison with TMPTO. On the other hand, rolling conditions tests were utilized to study friction and film thickness of nanolubricants, determining that Fe3O4 (6.3 nm) nanolubricant reduces friction in comparison to TMPTO.

APA, Harvard, Vancouver, ISO, and other styles

25

Skiba, Margarita, Alexander Pivovarov, Anna Makarova, Oleksandr Pasenko, Aleksey Khlopytskyi, and Viktoria Vorobyova. "Plasma-chemical formation of silver nanodispersion in water solutions." Eastern-European Journal of Enterprise Technologies 6, no. 6 (90) (December 25, 2017): 59–65. http://dx.doi.org/10.15587/1729-4061.2017.118914.

Full text

APA, Harvard, Vancouver, ISO, and other styles

26

Bourbigot, Serge, Gaëlle Fontaine, Séverine Bellayer, and René Delobel. "Processing and nanodispersion: A quantitative approach for polylactide nanocomposite." Polymer Testing 27, no. 1 (February 2008): 2–10. http://dx.doi.org/10.1016/j.polymertesting.2007.07.008.

Full text

APA, Harvard, Vancouver, ISO, and other styles

27

Kępczyński, Mariusz, Alicja Czosnyka, and Maria Nowakowska. "Photooxidation of phenol in aqueous nanodispersion of humic acid." Journal of Photochemistry and Photobiology A: Chemistry 185, no. 2-3 (January 2007): 198–205. http://dx.doi.org/10.1016/j.jphotochem.2006.06.004.

Full text

APA, Harvard, Vancouver, ISO, and other styles

28

Steinbrenner, Ulrich, and Arndt Simon. "Na14Ba14CaN6—A Nanodispersion of a Salt in a Metal." Angewandte Chemie International Edition in English 35, no. 5 (March 4, 1996): 552–54. http://dx.doi.org/10.1002/anie.199605521.

Full text

APA, Harvard, Vancouver, ISO, and other styles

29

Momenzadeh, H., A. R. Tehrani-Bagha, A. Khosravi, K. Gharanjig, and K. Holmberg. "Reactive dye removal from wastewater using a chitosan nanodispersion." Desalination 271, no. 1-3 (April 2011): 225–30. http://dx.doi.org/10.1016/j.desal.2010.12.036.

Full text

APA, Harvard, Vancouver, ISO, and other styles

30

Tahara, Yoshiro, Shota Honda, Noriho Kamiya, Hongyu Piao, Akihiko Hirata, Eiji Hayakawa, Takeru Fujii, and Masahiro Goto. "A solid-in-oil nanodispersion for transcutaneous protein delivery." Journal of Controlled Release 131, no. 1 (October 2008): 14–18. http://dx.doi.org/10.1016/j.jconrel.2008.07.015.

Full text

APA, Harvard, Vancouver, ISO, and other styles

31

Roy, Indrani, Mala Thapa, and Arunava Goswami. "Nanohexaconazole: synthesis, characterisation and efficacy of a novel fungicidal nanodispersion." IET Nanobiotechnology 12, no. 6 (April 25, 2018): 864–68. http://dx.doi.org/10.1049/iet-nbt.2018.0041.

Full text

APA, Harvard, Vancouver, ISO, and other styles

32

Chen, Hsueh-Shih, Chien-Ming Chen, Gwo-Yang Chang, and Shyh-Yang Lee. "Study on nanodispersion of PI/clay nanocomposite by temporal analyses." Materials Chemistry and Physics 96, no. 2-3 (April 2006): 244–52. http://dx.doi.org/10.1016/j.matchemphys.2005.07.008.

Full text

APA, Harvard, Vancouver, ISO, and other styles

33

Gangopadhyay, Rupali, and Mijanur Rahaman Molla. "Polypyrrole-polyvinyl alcohol stable nanodispersion: A prospective conducting black ink." Journal of Polymer Science Part B: Polymer Physics 49, no. 11 (April 11, 2011): 792–800. http://dx.doi.org/10.1002/polb.22216.

Full text

APA, Harvard, Vancouver, ISO, and other styles

34

Green, Micah J. "Analysis and measurement of carbon nanotube dispersions: nanodispersion versus macrodispersion." Polymer International 59, no. 10 (June 14, 2010): 1319–22. http://dx.doi.org/10.1002/pi.2878.

Full text

APA, Harvard, Vancouver, ISO, and other styles

35

Bourbigot, S., G. Fontaine, S. Duquesne, and R. Delobel. "PLA nanocomposites: quantification of clay nanodispersion and reaction to fire." International Journal of Nanotechnology 5, no. 6/7/8 (2008): 683. http://dx.doi.org/10.1504/ijnt.2008.018690.

Full text

APA, Harvard, Vancouver, ISO, and other styles

36

Du, Jin-Tao, Qian Sun, Xiao-Fei Zeng, Dan Wang, Jie-Xin Wang, and Jian-Feng Chen. "ZnO nanodispersion as pseudohomogeneous catalyst for alcoholysis of polyethylene terephthalate." Chemical Engineering Science 220 (July 2020): 115642. http://dx.doi.org/10.1016/j.ces.2020.115642.

Full text

APA, Harvard, Vancouver, ISO, and other styles

37

Brychka, S. Ya, and B. I. Bondarenko. "MAINTAINING STABLE NANODISPERSED CERIUM OXIDE FOR HEAT TRANSFER PROCESSES." Energy Technologies & Resource Saving, no. 2 (June 20, 2020): 36–42. http://dx.doi.org/10.33070/etars.2.2020.05.

Full text

Abstract:

The introduction of heat carriers progressive types causes the productivity of heat exchange systems to increase. One of the challenges in thermal applied applications is the search for heat carriers that will provide revolutionary indicators of thermal conductivity and stability over time, thereby increasing the order of the heat transfer processes efficiency magnitude. The paper describes the creation of stable colloidal solutions using cerium oxide and organic stabilizers to provide better heat exchange performance compared to true solutions. Cerium oxide colloids were obtained by precipitation of the oxide from an aqueous solution of cerium nitrate with an aqueous ammonia solution in the presence of a polymer under vigorous stirring at room temperature. A number of cerium oxide nanosized dispersions, stabilized with polyvinylpyrrolidone, with a particle size of 1–10 nm were obtained. The content of CeO2 in the obtained dispersions was 1.72.10–3, 5.15.10–3, 8.6.10–3, 1.21.10–2, 1.72.10–2 % at a polymer content of 1.10–3 mol/l, the pH of the dispersions was 8–9. Electron microscopic images of the obtained nanodispersions showed a colloidal particles narrow distribution and cerium oxide nanoparticles in size. Colloidal particles are macromolecular tangles of polyvinylpyrrolidone with oxide nanoparticles strung in them. A volume of 20–50 nm organic matrix contains 10–40 particles of 1–10 nm cerium oxide. The particle size distributions of the dispersions established by the photon-correlation spectroscopy method have two areas of maxima for each sample. The first maximum for the dispersions of all investigated concentrations refers to particles with a diameter of 5–6 nm, which, in our opinion, are particles of cerium oxide, both in polymer beads and probably free from the stabilizer. Another maximum, depending on the sample, is observed at 30–70 nm or 100–300 nm, and relates to colloidal particles of PVP with cerium oxide encapsulated particles. The static stability of the cerium oxide obtained nanodispersions with polyvinylpyrolidone for two years under standard conditions is comparable to the true polymer solution. It is proposed by the method of UV spectroscopy to control the reproducibility of the obtaining materials technology. Tests of the thermal conductivity of the obtained 1.72.10–3 % stable cerium oxide nanodispersion were performed at 50 °C relative to distilled water with a thermal conductivity coefficient of 0.65 W/(m·deg). We found an increase in the coefficient for nanodispersions by 4–6 %, which is a significant value for dilute solutions. Ref. 15, Fig. 4 .

APA, Harvard, Vancouver, ISO, and other styles

38

Jain, Darshana S., Amrita N. Bajaj, Rajani B. Athawale, Shruti S. Shikhande, Abhijeet Pandey, Peeyush N. Goel, Rajiv P. Gude, Satish Patil, and Preeti Raut. "Thermosensitive PLA based nanodispersion for targeting brain tumor via intranasal route." Materials Science and Engineering: C 63 (June 2016): 411–21. http://dx.doi.org/10.1016/j.msec.2016.03.015.

Full text

APA, Harvard, Vancouver, ISO, and other styles

39

Mukai, Toshiji, Hiroyuki Watanabe, and Kenji Higashi. "Mechanical properties at elevated temperatures in superplastically-deformed, nanodispersion strengthened aluminum." Nanostructured Materials 8, no. 8 (December 1997): 1067–75. http://dx.doi.org/10.1016/s0965-9773(98)00038-5.

Full text

APA, Harvard, Vancouver, ISO, and other styles

40

Li, Zong-Yue, Jing-Feng Li, Wen-Yang Zhao, Qing Tan, Tian-Ran Wei, Chao-Feng Wu, and Zhi-Bo Xing. "PbTe-based thermoelectric nanocomposites with reduced thermal conductivity by SiC nanodispersion." Applied Physics Letters 104, no. 11 (March 17, 2014): 113905. http://dx.doi.org/10.1063/1.4869220.

Full text

APA, Harvard, Vancouver, ISO, and other styles

41

STEINBRENNER, U., and A. SIMON. "ChemInform Abstract: Na14Ba14CaN6, a Nanodispersion of a Salt in a Metal." ChemInform 27, no. 26 (August 5, 2010): no. http://dx.doi.org/10.1002/chin.199626023.

Full text

APA, Harvard, Vancouver, ISO, and other styles

42

Bourbigot, Serge, David L. VanderHart, Jeffrey W. Gilman, Walid H. Awad, Rick D. Davis, Alexander B. Morgan, and Charles A. Wilkie. "Investigation of nanodispersion in polystyrene-montmorillonite nanocomposites by solid-state NMR." Journal of Polymer Science Part B: Polymer Physics 41, no. 24 (November 6, 2003): 3188–213. http://dx.doi.org/10.1002/polb.10707.

Full text

APA, Harvard, Vancouver, ISO, and other styles

43

Kitaoka, Momoko, Kana Imamura, Yuya Hirakawa, Yoshiro Tahara, Noriho Kamiya, and Masahiro Goto. "Sucrose laurate-enhanced transcutaneous immunization with a solid-in-oil nanodispersion." Med. Chem. Commun. 5, no. 1 (2014): 20–24. http://dx.doi.org/10.1039/c3md00164d.

Full text

APA, Harvard, Vancouver, ISO, and other styles

44

Xing, Zhi-Bo, and Jing-Feng Li. "Lead-free AgSn4SbTe6 nanocomposites with enhanced thermoelectric properties by SiC nanodispersion." Journal of Alloys and Compounds 687 (December 2016): 246–51. http://dx.doi.org/10.1016/j.jallcom.2016.06.133.

Full text

APA, Harvard, Vancouver, ISO, and other styles

45

Chen, Hongming, Zhong Zhang, �rn Almarsson, Jean-Francois Marier, Dina Berkovitz, and Colin R. Gardner. "A Novel, Lipid-Free Nanodispersion Formulation of Propofol and Its Characterization." Pharmaceutical Research 22, no. 3 (February 24, 2005): 356–61. http://dx.doi.org/10.1007/s11095-004-1872-0.

Full text

APA, Harvard, Vancouver, ISO, and other styles

46

Kitaoka, Momoko, Ayaka Naritomi, Yuya Hirakawa, Noriho Kamiya, and Masahiro Goto. "Transdermal Immunization using Solid-in-oil Nanodispersion with CpG Oligodeoxynucleotide Adjuvants." Pharmaceutical Research 32, no. 4 (November 1, 2014): 1486–92. http://dx.doi.org/10.1007/s11095-014-1554-5.

Full text

APA, Harvard, Vancouver, ISO, and other styles

47

Park, Kinam. "Solid-in-oil nanodispersion shows a possibility of transdermal protein delivery." Journal of Controlled Release 131, no. 1 (October 2008): 1. http://dx.doi.org/10.1016/j.jconrel.2008.08.007.

Full text

APA, Harvard, Vancouver, ISO, and other styles

48

Tahara, Yoshiro, and Masahiro Goto. "Transdermal protein delivery and immunization by a solid-in-oil nanodispersion technique." Drug Delivery System 32, no. 3 (2017): 176–83. http://dx.doi.org/10.2745/dds.32.176.

Full text

APA, Harvard, Vancouver, ISO, and other styles

49

Schaffazick, Scheila R., Adriana R. Pohlmann, Teresa Dalla-Costa, and Sı́lvia S. Guterres. "Freeze-drying polymeric colloidal suspensions: nanocapsules, nanospheres and nanodispersion. A comparative study." European Journal of Pharmaceutics and Biopharmaceutics 56, no. 3 (November 2003): 501–5. http://dx.doi.org/10.1016/s0939-6411(03)00139-5.

Full text

APA, Harvard, Vancouver, ISO, and other styles

50

Xu, Junnan, Yueqin Ma, Yuanbiao Xie, Yingchong Chen, Yang Liu, Pengfei Yue, and Ming Yang. "Design and Evaluation of Novel Solid Self-Nanodispersion Delivery System for Andrographolide." AAPS PharmSciTech 18, no. 5 (September 12, 2016): 1572–84. http://dx.doi.org/10.1208/s12249-016-0627-7.

Full text

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!