Results 261 to 270 of about 134,677 (321)

A Unified Enhanced Quasi‐Electrostatic 3D Charge Model for Accurate Prediction and Design Optimization of Contact‒Separation Triboelectric Nanogenerators

Advanced Materials Technologies, EarlyView.
New theoretical model for vertical contact and separation mode triboelectric nanogenerator is proposed. Detailed derivation process and results are discussed. Numerical solutions and parametric studies are presented. Calculated results are validated by experimental outcomes.
Seokjin Kim, Jang‒Woo Han, Jihoon Chung   +2 more
wiley   +1 more source

Strontium-Enriched Barite for Enhanced PbSO₄ Nucleation in Lead-Acid Batteries. [PDF]

Small
Campbell CT, Karakoti AS, Lee SJ, Lapson C, Reed D, Legg BA, Murugesan V.   +6 more
europepmc   +1 more source

Development of a Miniaturized Capillary Rheometer for High Shear Rate Rheology of Dense Suspensions

Advanced Materials Technologies, EarlyView.
This research presents a downscaled benchtop, low‐cost capillary rheometer that can characterize high shear rate rheometry of dense suspensions. The device is capable of measuring across a wide range of applicable shear rates using only a limited quantity of material and addresses a need for an accurate and affordable capillary rheometer.
John P. Reynolds, Ray S. Dietzenbach, Sara G. Watson, Kate J. Hornberger, Michael Coco, Christopher B. Williams, Michael J. Bortner   +6 more
wiley   +1 more source

Ground and First Excited States of the NaSr Molecule: Experimental and Theoretical Study. [PDF]

J Phys Chem A
Szczepkowski J, Gronowski M, Olko M, Vexiau R, Tomza M, Dulieu O, Kowalczyk P, Jastrzebski W.   +7 more
europepmc   +1 more source

A Paraffin‐Based Photoresin: 3D Printing of Paraffin for Encapsulation‐Free Shape‐Stabilized Paraffin‐Based Phase Change Materials

Advanced Materials Technologies, EarlyView.
A novel approach for fabricating shape‐stabilized paraffin‐based phase change materials via digital light processing 3D printing is demonstrated. The printed components contain up to 60 wt.% paraffin within elastomeric polymer networks, exhibiting excellent shape stability and stretchability.
Swathi Krishna Subhash, Qingchuan Song, Paul H. Kamm, Santiago Franco, Yunong Chen, Dorothea Helmer, Uwe Pelz, Frederik Kotz‐Helmer, Peter Woias, Bastian E. Rapp   +9 more
wiley   +1 more source

Clinical outcomes of nonsurgical root canal treatment using C-root SP combined with different obturation techniques in older patients: a randomized controlled clinical trial. [PDF]

BMC Oral Health
Dong L, Li J, Xue P, Hu S, Xu C, Wang L, Liu L, Luo Q, He H, Chen F.   +9 more
europepmc   +1 more source

Wireless Nano Irradiance Meter Based on Upconversion Luminescence Lifetime

Advanced Optical Materials, EarlyView.
A wireless nano irradiance meter is developed based on upconversion nanoparticles that enabled local readouts through their luminescence lifetime. This method allows for remote and precise light irradiance quantification in complex media, offering significant potential for light‐based technologies such as photodynamic therapy and nanothermometry ...
Alejandro Casillas‐Rubio, Marco Laurenti, Juan Pedro Cascales, Oscar G. Calderón, Diego Mendez‐Gonzalez, Sonia Melle   +5 more
wiley   +1 more source

Estuarine dispersal of an invasive Holarctic predator (Esox lucius) confirmed in North America. [PDF]

PLoS One
Wooller MJ, Bradley P, Spaleta KJ, Massengill RL, Dunker K, Westley PAH.   +5 more
europepmc   +1 more source

Revealing the True Nature of Double‐Peak Emission in 2D Perovskite Single Crystals Using Polariton Waveguides

Advanced Optical Materials, EarlyView.
Engineering structural distortion in Dion–Jacobson perovskites allows control over optical properties and electronic band structure, unveiling new structure‐property insights. Crystal microwires act as waveguides with strong light‐matter coupling, explaining the double peak emission.
Annalisa Coriolano, Anna Moliterni, Francesco Todisco, Laura Polimeno, Rosanna Mastria, Vincent Olieric, Carlotta Giacobbe, Milena De Giorgi, Dario Ballarini, Aurora Rizzo, Giuseppe Gigli, Cinzia Giannini, Ilenia Viola, Daniele Sanvitto, Luisa De Marco   +14 more
wiley   +1 more source

The calcium-sensing receptor: a comprehensive review on its role in calcium homeostasis and therapeutic implications. [PDF]

Am J Transl Res
Yuan M, Ma T, Fan Z, Li J, Zhang S.
europepmc   +1 more source