Results 231 to 240 of about 2,021,559 (378)
Advanced Optical Materials, EarlyView.This work shows the synthesis of thermal/water stable single SiOx‐covered CsPbX3 PQDs through a modified ligand‐assisted reprecipitation method (LARP), with enhanced optical properties and facile bandgap modulation by varying the halide content, obtaining promising luminescent inks for inkjet‐printing and color converting applications.
Seong Yeon Park +16 more
wiley +1 more source
Bandgap Tuning of β‐(AlxGa1‐x)2O3 Nanosheets via Liquid Metal Interface Engineering
Advanced Optical Materials, EarlyView.Ultrathin β‐(AlxGa1‐x)2O3 nanosheets with controlled composition are synthesized via low‐temperature squeeze‐printing of Al─Ga liquid alloys. Aluminium preferentially migrates to the surface of the liquid alloy, forming Al‐rich oxide layers with tunable bandgaps up to 6.4 eV. This compositionally precise approach enables the fabrication of 2D ultrawide‐
Somayeh Rafiezadeh +8 more
wiley +1 more source
مجله دانشگاه علوم پزشکی گرگان, 2005 Background&Objective: Prolongation of QRS duration particularly in Left bundle Branch Block (LBBB) is commonly associated with many cardiac diseases. Electrocardiographic study of QRS duration and electrical axis may be predictors of sever LV systolic ...
F.Jalali (MD) +2 more
doaj
Improvement of Cu Ablation Efficiency Using GHz‐Burst Femtosecond Laser at 515 nm Wavelength
Advanced Photonics Research, EarlyView.The green‐wavelength gigahertz (GHz)‐burst mode significantly improves the Cu ablation efficiency due to the interaction of subsequent intra‐pulses in a GHz‐burst with molten Cu. The superiority of the green‐wavelength GHz‐burst mode over the infrared‐wavelength one for a higher performance of Cu ablation at a smaller number of intra‐pulses is ...
Ashkan Momeni +3 more
wiley +1 more source
Enalapril prevents clinical proteinuria in diabetic patients with low ejection fraction. [PDF]
, 2000 Sarah E. Capes +3 more
openalex +1 more source
State‐of‐the‐Art Solar Blind and X‐Ray Photodetectors Based on Gallium Oxide
Advanced Photonics Research, EarlyView.State‐of‐the‐art Ga2O3‐based solar‐blind UV and X‐ray photodetectors (PDs) are reviewed. Benchmark plots compare responsivity versus specific detectivity for UV PDs (photoconductors, photovoltaic, Schottky, heterojunction, avalanche, and phototransistor types) and sensitivity versus response time for X‐ray detectors based on Ga2O3 bulk crystals, thin ...
Catherine Langpoklakpam +7 more
wiley +1 more source
Impact of Cardiopulmonary Rehabilitation on Patients with Heart Failure Reduced Ejection Fraction and Preserved Ejection Fraction. [PDF]
J Clin MedGempel S +4 more
europepmc +1 more source
Biventricular Pacing Decreases Sympathetic Activity Compared With Right Ventricular Pacing in Patients With Depressed Ejection Fraction [PDF]
, 2000 Mohamed H. Hamdan +7 more
openalex +1 more source