Results 111 to 120 of about 94,956 (292)

Mouse Vocal Fold Permeability In Vivo: Effects of Novel Low‐Tech Injury and Instillation Methods

The Laryngoscope, EarlyView.
Improving experimental mouse vocal fold injury and instillation approaches is necessary to advance preclinical models of laryngeal disease. We have successfully repurposed low‐tech, quick, and reliable injury and instillation methods established in respiratory research. Using these methods, we show that murine vocal fold epithelium is inherently highly
Renee E. King, Ella T. Ward‐Shaw, Paul F. Lambert   +2 more
wiley   +1 more source

Nanosized Sodium-Doped Lanthanum Manganites: Role of the Synthetic Route on their Physical Properties

, 2003
In this paper we present the results of the synthesis and characterisation of nanocrystalline La1-xNaxMnO3+delta samples. Two synthetic routes were employed: polyacrylamide-based sol-gel and propellant synthesis.
Balcells L., Balcells L., Boix T., Causa M. T., Coey J. M. D., Douy A, Gupta A., Helman J. S., Herrero E., Horyn R., Hwang H. Y., Li R.-W., Li X.-H., Mahendiran R., Malavasi L., Malavasi L., Mathur N. D., Muori M., Nagata K., Ng-Lee Y., Oseroff S. B., Pechini M. P. U.S., Ritter C., Roy S., Sanchez R. D., Shannon R. D., Singanahally T. A., Spinolo G., Tonejc A. M., Töpfer J., van Roosmalen J. A. M.   +30 more
core   +1 more source

Morphological and Computational Analysis of Additively Manufacturable Polyimide Precursors: Implications for Rationally Designing New Polyimide Structures

Macromolecular Materials and Engineering, EarlyView.
Multiscale experiments and DFT calculations establish how polyimide precursor choice governs additively manufactured morphology. PMDA/ODA and PMDA/DDS printed via a polysalt vat photopolymerization route are compared by SEM, SAXS/WAXS, and TGA. PDMA/DDS displays reduced π‐stacking and lower thermal stability compared to PMDA/ODA.
Erin C. Jackson, Carl Fossum, John W. Will, Cody W. Weyhrich, Garrett F. Godshall, Timothy E. Long, Christopher B. Williams, Diego Troya, Robert B. Moore   +8 more
wiley   +1 more source

High-efficiency, low-temperature cesium diodes with lanthanum-hexaboride electrodes [PDF]

Lanthanum hexaboride electrodes in 1700 K cesium diodes may triple power outputs compared with those demonstrated for nuclear thermionic space applications. Still greater relative gains seem possible for emitters below 1700 K.
Morris, J. F.
core   +1 more source

Arsonic Acid Functional Polymers Enable Stabilization of Iron Oxide Nanoparticles in Aqueous Solution

Macromolecular Rapid Communications, EarlyView.
Arsonic acid containing diblock copolymers are developed to incorporate arsonic acid moieties for surface anchoring to IONPs, along with water soluble PEG blocks to impart colloidal stability in aqueous environments. The resulting polymer‐coated IONPs are evaluated for stability in physiological media and cytocompatibility.
Nhu Thao Huynh, Alexander Rajakanthan, Jurie Tashkandi, Rafia Rafique, Milad Ghorbani, Zihnil A. I. Mazrad, Nicole M. Warne, Kiyonori Suzuki, Karen Alt, Paul Wilson, Kristian Kempe   +10 more
wiley   +1 more source

Solid Oxide Fuel Cells based on Lanthanum Tungstates Electrolytes [PDF]

, 2015
Lanthanum tungstate with composition La27W4NbO55- (LWNO) has been tested as proton conductor electrolyte for Solid Oxide Fuel Cells (SOFCs). For this purpose, different electrodes and composite electrodes are considered, including: La0.8Sr0.2MnO3-, La0 ...
Dos Santos-Gómez, Lucía, Marrero-López, David, Porras-Vázquez, José Manuel, Ramirez-Losilla, Enrique, Zayas-Rey, María José   +4 more
core  

Research on the response improvement of optical actuation based on lead lanthanum zirconate titanate ceramics

Advances in Mechanical Engineering, 2015
Lead lanthanum zirconate titanate actuators taken as one type of photo-deformable actuators have been widely applied for micro-driven systems and active vibration control of photostrictive laminated flexible structures.
Xinjie Wang, Jiahan Huang, Yujuan Tang
doaj   +1 more source

Schiff based derived homogeneous catalysts for ring‐opening terpolymerization

Polymer International, EarlyView.
One‐pot synthesis of degradable terpolymers from l‐lactide, propylene oxide and CO₂ using diverse catalysts is described, revealing structure–property relationships for tailored applications in sustainable materials. Abstract In this study, we synthesized and evaluated a series of Schiff base cobalt catalysts for the terpolymerization of propylene ...
Akanksha Ranade, Amjad Ali, Rajeev Mehta
wiley   +1 more source

Realizing the Enhanced Electromagnetic Wave Absorption and Self‐Cleaning Pollution in BaFe12O19 Composite

Rare Metals, EarlyView.
ABSTRACT With increasing complex requirement in organic pollution environment, the development of actual electromagnetic wave (EMW) absorbers with high EMW absorption performance and self‐cleaning pollution function is becoming a significant challenge.
Shou‐Hang Lv, Bo Li, Lin Ma, Shi‐Yu Song, Yan‐Zhen Ji, Yi‐Fan Li, Ming‐Wei Zhu, Song Ma, Shao‐Wei Lu   +8 more
wiley   +1 more source

Dimensionality of spin modulations in 1/8-doped lanthanum cuprates from the perspective of NQR and muSR experiments

, 2012
We investigate the dimensionality of inhomogeneous spin modulation patterns in the cuprate family of high-temperature superconductors with particular focus on 1/8-doped lanthanum cuprates.
A.W. Hunt, B. Hitti, B. Nachumi, B.V. Fine, B.V. Fine, B.V. Fine, B.V. Fine, B.V. Fine, B.V. Fine, Boris V. Fine, C. Timm, G. Levy, G. Seibold, G.M. Luke, H. Koizumi, J. Gerit Brandenburg, J.A. Wilson, J.A. Wilson, J.A. Wilson, J.E. Hoffman, J.M. Tranquada, J.M. Tranquada, K.M. Kojima, K.V. Mitsen, M. Azzouz, M. Berciu, M. Vershinin, N.B. Christensen, S.A. Kivelson, T. Hanaguri, T. Valla   +30 more
core   +1 more source