Results 91 to 100 of about 1,506,278 (298)

Nano-priming of lettuce seeds using Chitosan Stabilized iron oxide nanoparticles with tunable interfacial properties

Discover Nano
Polymer molecular weight plays a central role in determining the balance between electrostatic and steric stabilization in polymer-coated colloidal systems, yet its influence on nanoparticle accessibility at soft, hydrated interfaces remains ...
Nurfarwizah Adzuan Hafiz, Anca Awal Sembada, Noor Fitrah Abu Bakar, Mohamad Sufian So’aib, I. Wuled Lenggoro, Mohamed Syazwan Osman   +5 more
doaj   +1 more source

Copper Nanocrystallization in Anodic Oxide Films of Ti–Cu‐Based Bulk Metallic Glass and Its Effect on the Corrosion Resistance and Cytocompatibility

Advanced Engineering Materials, Volume 28, Issue 11, 3 June 2026.
Viktoriia Shtefan, Thorgund Nemec, Ute Hempel, Annett Gebert and coworkers demonstrate that anodic treatment of Ti–Cu‐based metallic glass in a nontoxic pyrophosphate electrolyte forms a protective bilayered Ti/Zr‐oxide film enriched with Cu nanocrystals.
Viktoriia Shtefan, Nora Fernández Navas, Thorgund Nemec, Ivan Kaban, Ute Hempel, Andrea Voss, Volker Hoffmann, Darius Pohl, Annett Gebert   +8 more
wiley   +1 more source

Cathodic Cage Plasma Deposition of Nanostructured Cu–Fe–Se Coatings on Poly(methyl Methacrylate)

Advanced Engineering Materials, EarlyView.
Nanostructured Cu–Fe–Se coatings are deposited on PMMA by a modified cathodic cage plasma process, enabling low‐temperature deposition on polymer substrates. A transition from discontinuous to compact morphology is observed with temperature, with optimal properties at 200°C, where improved CuFeSe2‐type bonding, lowest sheet resistance, and favorable ...
V. S. S. Sobrinho, M. Naeem, T. H. C. Costa, M. S. Libório, J. C. A. Queiroz, C. B. B. Luna, R. R. M. Sousa, P. S. Vieira, E. M. Araújo   +8 more
wiley   +1 more source

Carbon States in Carbon-Encapsulated Nickel Nanoparticles Studied by Means of X-Ray Absorption, Emission, and Photoelectron Spectroscopies

, 2011
Electronic structure of nickel nanoparticles encapsulated in carbon was characterized by photoelectron, X-ray absorption, and X-ray emission spectroscopies.
A. Buling, A. S. Semenova, A. S. Shkvarin, A. Ye. Yermakov, Alivisatos P., Artacho E., Bao J., Bao J., Boukhvalov D. W., Boukhvalov D. W., Boukhvalov D. W., Campos L. C., Chastain J., Cho S.-J., Choi W. Y., Coleman V. A., D. W. Boukhvalov, Dedkov Y. S., E. Z. Kurmaev, Elías A. L., Entani S., Ermakov A. E., Galakhov V. R., Giovannetti G., Haiber S., Hayashi Y., Hua W., Huang Y., Jeong H.-K., Jeong H.-K., Jeong H.-K., Jeong H.-K., Lemme M. C., Leonhardt A., Lokteva E., M. A. Uimin, M. Neumann, Muramatsu Y., N. A. Ovechkina, O. Y. Vilkov, Pacilé D., Paciotti G., Perdew J. P., Ramm M., Ruoff R. S., Scott J. H. J., Seo W. S., Skytt P., Soler J. M., Stone A. J., Tang Y. H., V. R. Galakhov, Wu X., Yeh J. J., Zajíčkova L.   +54 more
core   +1 more source

Nanoparticles.

, 2000
Consejo Superior de Investigaciones Científicas (España)
Penadés, Soledad, Rojo, Francisco Javier, Martín-Lomas, Manuel   +2 more
openaire   +2 more sources

Natural Bone‐Derived Ceramic Scaffolds Functionalized with Chitosan‐Gold, Chitosan‐Magnesium, and Chitosan‐Zinc for Enhanced Antibacterial Activity

Advanced Engineering Materials, EarlyView.
This study reports the development of antibacterial ceramic scaffolds derived from natural bovine bone. The bones were processed through sequential boiling and hydrogen peroxide treatment to remove organic matter, producing porous, mineral‐rich scaffolds.
Mohamad Hassan Taherian, Anh Thi Le, Anh Thi Van Le, Dung My Thi Dang, Tin Chanh Duc Doan, Chien Mau Dang, Martin Bolduc   +6 more
wiley   +1 more source

Impregnated drill bits strengthened by nanoparticles for mineral exploration drilling [PDF]

, 2018
In order to improve the drilling efficiency and service life of impregnated diamond drill bit, WC and ZrO2 nanoparticles were introduced into traditional drill bit matrix.
Baochang, L., Siqi, L., Xinzhe, Z., Zhe, H.   +3 more
core  

Nanoparticles as a possible moderator for an ultracold neutron source

, 2005
Ultracold and very cold neutrons (UCN and VCN) interact strongly with nanoparticles due to the similarity of their wavelengths and nanoparticles sizes. We analyze the hypothesis that this interaction can provide efficient cooling of neutrons by ultracold
Altarev I. S., Barjon R., Borisov Yu. V., G. PIGNOL, K. V. PROTASOV, Mampe W., Nesvizhevsky V. V., Nesvizhevsky V. V., Serebrov A. P., V. V. NESVIZHEVSKY   +9 more
core   +2 more sources

Designing Polymer Nanocomposites for X‐Ray Shielding: Mechanisms, Architectures, and Scalable Processing

Advanced Engineering Materials, EarlyView.
This review highlights advances in lightweight, lead‐free polymer nanocomposites for diagnostic X‐ray shielding. By linking filler chemistry, dispersion, architecture, and photon interaction mechanisms, it establishes structure–performance relationships guiding material design.
Aklilu G. Messele, Hossein Ipakchi, Tizazu H. Mekonnen   +2 more
wiley   +1 more source

Ideal Molecular Sieving with a Dense MOF for Helium Upgrading with Highly Diffusion Selective Mixed Matrix Membranes

Advanced Functional Materials, Volume 36, Issue 43, 29 May 2026.
The separation of Helium gas from natural gas is challenging but highly important. MIL‐116(Ga), a “non‐porous” metal–organic framework is used as a molecular sieve to separate He from CH4. Druse‐like MIL‐116(Ga) particles are integrated into polysulfone mixed matrix membranes.
Ayisha Komal, Laura Calderón‐Rodríguez, Oksana Smirnova, Eren Grossmann, Aparna Binu Varghese, Karen Marlenne Garcia Alvarez, Andreas Schneemann, Thomas Hoyer, Ralf Wyrwa, Felix Helmut Schacher, Alexander Knebel   +10 more
wiley   +1 more source