Results 231 to 240 of about 1,390,652 (296)

Transient Charging of Mixed Ionic‐Electronic Conductors by Anomalous Diffusion

Advanced Materials, EarlyView.
This article explores charge transport in mixed ionic‐electronic conductors (MIECs) through electrochemical impedance spectroscopy and transient current analysis. Focusing on PEDOT:PSS, WO3, and n‐doped PBDF, it uncovers the impact of anomalous diffusion via fractional modeling. The study reveals key correlations that deepen understanding and guide the
Heyi Zhang, Gonzalo Rivera‐Sierra, Shirin Siahjani‐Gultekin, Jenifer Rubio‐Magnieto, Anis Allagui, Ignacio Sanjuán, David Franco, Antonio Guerrero, Enrique H. Balaguera, Juan Bisquert   +9 more
wiley   +1 more source

Evaluation of a Simplified Technique for the Excision of Non-palpable Breast Cancer. [PDF]

Cureus
Alamrawy AM, Alatrash M, Adel L, Khallaf E.   +3 more
europepmc   +1 more source

Role of Liquid Composition in the Transient Liquid Assisted Growth of Superconducting YBa2Cu3O7‐δ Films

Advanced Materials, EarlyView.
The Y supersaturation in the [Ba‐Cu(I/II)‐O] transient liquid composition is the driving force toward YBCO nucleation and growth in TLAG. Tuning the initial (Ba:Cu) molar ratio in the ink composition determines the YBCO epitaxial nucleation through supersaturation control.
Lavinia Saltarelli, Diana García, Laia Soler, Elzbieta Pach, Kapil Gupta, Daniel Sanchez‐Rodriguez, Jordi Aguilar, Víctor Fuentes, Eduardo Solano, Cristian Mocuta, Jordi Farjas, Xavier Obradors, Teresa Puig   +12 more
wiley   +1 more source

Clinical study on closed Kirschner wire prying reduction for Gartland Type IV supracondylar humeral fractures in children and analysis of typical cases. [PDF]

Front Surg
Wu Y, Wen J, Hui W, Wang J, Yang F, Qiu X, Peng Y, Yuan Z.   +7 more
europepmc   +1 more source

Kelvin Probe Force Microscopy in Bionanotechnology: Current Advances and Future Perspectives

Advanced Materials, EarlyView.
Kelvin probe force microscopy (KPFM) enables the nanoscale mapping of electrostatic surface potentials. While widely applied in materials science, its use in biological systems remains emerging. This review presents recent advances in KPFM applied to biological samples and provides a critical perspective on current limitations and future directions for
Ehsan Rahimi, Mario Palacios‐Corella, Arjan Mol, Salvador Pané, Josep Puigmartí‐Luis   +4 more
wiley   +1 more source

Reduced ejection fraction as the sole potential limitation for wire pacing in transfemoral aortic valve replacement. [PDF]

Front Cardiovasc Med
d'Almeida S, Stephan T, Jörk S, Andreß S, Krohn-Grimberghe M, Mörike J, Rottbauer W, Gonska B, Buckert D.   +8 more
europepmc   +1 more source

Beyond Presumptions: Toward Mechanistic Clarity in Metal‐Free Carbon Catalysts for Electrochemical H2O2 Production via Data Science

Advanced Materials, EarlyView.
Metal‐free carbon catalysts enable the sustainable synthesis of hydrogen peroxide via two‐electron oxygen reduction; however, active site complexity continues to hinder reliable interpretation. This review critiques correlation‐based approaches and highlights the importance of orthogonal experimental designs, standardized catalyst passports ...
Dayu Zhu, Hsi‐wen Wu, Xiao Wang, Jie Zhang   +3 more
wiley   +1 more source

An Analysis of the Results of Intramedullary K-wire Fixation versus Plating in Fractures of the Metacarpal Shaft.

Ann Afr Med
John RR, Kotian P, Nayak UKR, Mane PS, Eapen C, Sujir PR.   +5 more
europepmc   +1 more source

Revisiting the essential steps of the mini-culotte technique. [PDF]

Eur Heart J Case Rep
Nanjappa V, Sreedhara R, Sadanand KS.
europepmc   +1 more source