Results 231 to 240 of about 795,040 (367)

On 𝑛-metaharmonic functions and harmonic functions of infinite order [PDF]

, 1957
Avner Friedman
openalex   +1 more source

Atomic Layer Deposition of ZnO Coating on Biodegradable Fe‐Based Alloys

Advanced Materials Interfaces, EarlyView.
A biodegradable Fe69Mn30C1 alloy is coated with ZnO using atomic layer deposition at 100 °C. Coating thickness impacts surface roughness, wettability, and in vitro degradation while maintaining hydrophilicity. The ZnO coating exhibits significant antibacterial activity against Staphylococcus aureus, achieving an inhibitory rate of up to 99.2%, and can ...
Birgit Paul, Amin Bahrami, Veronika Hahn, Antje Quade, Amit Datye, Konrad Kosiba, Stefan Pilz, Phil Goldberg, Udo D. Schwarz, Frank Hempel, Julia Hufenbach, Kornelius Nielsch   +11 more
wiley   +1 more source

An optimized shunt active power filter using the golden Jackal optimizer for power quality improvement. [PDF]

Sci Rep
Bakria D, Laouid AA, Korich B, Beladel A, Teta A, Mohammedi RD, Elsayed SK, Ali E, Aeggegn DB, Ghoneim SSM.   +9 more
europepmc   +1 more source

Linear and Nonlinear Boundary Problems for Harmonic Functions [PDF]

, 1959
M. H. Martin
openalex   +1 more source

Investigating Dopant Effects in ZnO as an Electron Transport Layer for Enhanced Efficiency in Organic Photovoltaics

Advanced Materials Interfaces, EarlyView.
By doping the elements with different numbers of valence electrons (Al3+ and Sn4+ ions) into the ZnO matrix, device conversion efficiencies of 8.69% and 9.21%, respectively, are achieved. The ultrafast time‐resolved studies show that the elevated carrier concentration in Sn‐doped ZnO, in comparison with Al‐doped ZnO and un‐doped ZnO, plays a ...
Anusha Puliparambil Thilakan, Pei‐Lun Hung, Jin‐Bin Yang, Ding‐Lun Lin, Shien‐Der Tzeng, Yu‐Kuei Hsu, Chih‐Hung Tsai, Yi‐Hao Pai, Atshushi Yabushita, Chih‐Wei Luo, Mei‐Hsin Chen   +10 more
wiley   +1 more source

Yeast modifies the nonlinear behavior of the electrode electrolyte interface under high voltage stimulation. [PDF]

Sci Rep
Elham S, Mehrdad S, Farshad D, Reza FD.
europepmc   +1 more source

Note on the Harmonic Measure of the Accessible Boundary of a Covering Riemann Surface [PDF]

, 1953
Makoto Ohtsuka
openalex   +1 more source

On Interpolation to Harmonic Functions by Harmonic Polynomials [PDF]

Proceedings of the National Academy of Sciences, 1932
openaire   +3 more sources

Advancement in Colloidal Metasurfaces: Approaches for Scalable Photonic Devices

Advanced Materials Interfaces, EarlyView.
This perspective explores colloidal metasurfaces composed of plasmonic and emitting nanoparticles assembled by laser interference lithography and template‐assisted self‐assembly methods. Precise design strategies achieve directional emission, low‐threshold lasing, and tunable photonic bandgaps.
Sezer Seçkin, Swagato Sarkar, Tobias A.F. König   +2 more
wiley   +1 more source

Design and fabrication of a compact microstrip hybrid ring coupler with harmonic reduction for L band radar system. [PDF]

Sci Rep
Roshani S, Yahya SI, Moradi M, Chaudhary MA, Assaad M, Hazzazi F, Hussin FA, Karaaslan M, Roshani S.   +8 more
europepmc   +1 more source