Results 191 to 200 of about 584,919 (306)

The Dynamics of Interfacial Trap States in High‐Detectivity Near‐Infrared Photomultiplication Organic Photodetectors

Advanced Functional Materials, EarlyView.
Photomultiplication organic photodetectors (PM OPDs) are an attractive strategy for health‐monitoring. Here, PM‐OPDs are reported with a specific detectivity of 5.7 × 1012 Jones and external quantum efficiency values of 3500% under −10 V. The dynamics of carrier trapping in these devices are elucidated through trap selective spectroscopical techniques.
Marie Houot, Zhuoran Qiao, Beier Hu, Davide Nodari, Francesco Furlan, Filip Aniés, Yicheng Yang, Martin Heeney, Artem A. Bakulin, Nicola Gasparini   +9 more
wiley   +1 more source

Comparison of Performance for Cochlear-Implant Listeners Using Audio Processing Strategies Based on Short-Time Fast Fourier Transform or Spectral Feature Extraction. [PDF]

Ear Hear
Zhang Y, Johannesen PT, Molaee-Ardekani B, Wijetillake A, Attili Chiea R, Hasan PY, Segovia-Martínez M, Lopez-Poveda EA.   +7 more
europepmc   +1 more source

Penerapan Sensor PZEM-004T Untuk Monitoring Tegangan Fluktuasi 1 Fasa dengan Menggunakan Metode Fast Fourier Transform (FFT)

Imam Suri Tauladan, Hendri Novia Syamsir, Arif Gunawan   +2 more
openalex   +2 more sources

On the use of windows for harmonic analysis with the discrete Fourier transform

Proceedings of the IEEE, 1978
F. Harris
semanticscholar   +1 more source

Maya Blue‐Inspired Hybrid Coating for Robust and Superhydrophilic Solar Evaporators Using Commercial Black Acrylic Paint

Advanced Functional Materials, EarlyView.
This study demonstrates a Maya blue‐inspired hybrid solar evaporator using commercial black acrylic paint, achieving 98% solar‐thermal conversion efficiency and 2.39 kg m−2 h−1 water evaporation rate through a durable, hydrophilic organic–inorganic structure that enables scalable, cost‐effective desalination and wastewater purification.
Dao Thi Dung, Do Van Lam, Young Kim, Wonzee Jung, Kanghoon Yim, Seung‐Mo Lee   +5 more
wiley   +1 more source

Predicting respiration rate in unrestrained dairy cows using image analysis and fast Fourier transform. [PDF]

JDS Commun
Mantovani RR, Menezes GL, Dórea JRR.
europepmc   +1 more source

Fast Fractional Fourier Transform-Aided Novel Graphical Approach for EEG Alcoholism Detection [PDF]

Muhammad Tariq Sadiq, Adnan Yousaf, Siuly Siuly, Ahmad Almogren   +3 more
openalex   +1 more source

Insight into the Internal Structure of Biogenic, Synthetic and Geological Apatite by Electron Microscopy and X‐Ray Scattering

Advanced Functional Materials, EarlyView.
Apatite occurs in many forms in nature, e.g. in teeth and geological minerals. Internally, biological apatite contains nanocrystals that are also found in synthetically prepared calcium phosphate nanoparticles which are used in biomedicine, e.g. for gene and drug delivery and for bone regeneration. Abstract Calcium phosphate is the inorganic component (
Kathrin Kostka, Oleg Prymak, Kateryna Loza, Matthias Epple   +3 more
wiley   +1 more source

Dual‐Functional Additive Regulating Zn2+ Solvation Structure and (002) Plane‐Oriented Deposition for Dendrite‐Free Zn Anodes

Advanced Functional Materials, EarlyView.
Sulfosalicylic acid (SSA) is introduced as a bifunctional additive for Aqueous zinc‐ion batteries. SSA reconstructs the solvation structure of Zn2+ through the synergistic effects of its multiple functional groups, suppressing side reactions while selectively promoting Zn (002) deposition to prevent dendrite formation.
Le Gao, Ni Wang, Xingchen Xie, Liangkui Sun, Li Zhong, Wangbin Ding, Yushuang Tian, Sridhar Komarneni, Wencheng Hu   +8 more
wiley   +1 more source

Efficient QRS complex detection algorithm based on Fast Fourier Transform. [PDF]

Biomed Eng Lett, 2019
Kumar A, Ranganatham R, Komaragiri R, Kumar M.   +3 more
europepmc   +1 more source