Results 131 to 140 of about 1,236,961 (324)

Fantastic squeaks and where to find them: producing and analysing audible acoustics from leipäjuusto

Current Directions in Biomedical Engineering
Chewing not only converts food chunks to digestible proportions, it also conveys audible acoustics resulting in a perception on the type and condition of the food being eaten.
Nurkkala Elina, Carlson Craig S., Hopia Anu, Postema Michiel   +3 more
doaj   +1 more source

Optimized deep neural network models for blood pressure classification using Fourier analysis-based time-frequency spectrogram of photoplethysmography signal. [PDF]

Biomed Eng Lett, 2023
Pankaj, Kumar A, Kumar M, Komaragiri R.
europepmc   +1 more source

Notes on Fourier analysis (XX): On the Riesz logarithmic summability of the derived Fourier series [PDF]

, 1949
Noboru Matsuyama
openalex   +1 more source

Enhancing Low‐Temperature Performance of Sodium‐Ion Batteries via Anion‐Solvent Interactions

Advanced Functional Materials, EarlyView.
DOL is introduced into electrolytes as a co‐solvent, increasing slat solubility, ion conductivity, and the de‐solvent process, and forming an anion‐rich solvent shell due to its high interaction with anion. With the above virtues, the batteries using this electrolyte exhibit excellent cycling stability at low temperatures. Abstract Sodium‐ion batteries
Cheng Zheng, Qian Yao, Yanan Sun, Hongyu Lv, Zhongchao Bai, Guoliang Zhang, Nana Wang, Jian Yang   +7 more
wiley   +1 more source

Patterns in schizomid flagellum shape from elliptical Fourier analysis. [PDF]

Sci Rep, 2022
Kallal RJ, de Miranda GS, Garcia EL, Wood HM.   +3 more
europepmc   +1 more source

Note on Fourier analysis (XXVI): Some negative examples in the theory of Fourier series [PDF]

, 1950
Shin‐Ichi Izumi
openalex   +1 more source

Unlocking Ultra‐Long Cycle Stability of Li Metal Electrode by Separators Modified by Porous Red Phosphorus Nanosheets

Advanced Functional Materials, EarlyView.
Coating the standard polypropylene separator with a porous red phosphorous nanosheet greatly improves cycling performance in Li electrode cells. The phosphorus‐based surface chemistry deactivates electrolyte solvent decomposition and enhances the cleavage of F‐containing salt, resulting in an inorganic‐dominated electrolyte interphase (SEI) composition
Jiangpeng Wang, Mingzi Sun, Feng Lang, Zhijun Cai, Xitao Hu, Yao Gao, Chao Lin, Xueqiang Zhang, Bolong Huang, Quan Li   +9 more
wiley   +1 more source

Fourier analysis of corneal Scheimpflug imaging: clinical use in keratoconus. [PDF]

Int J Ophthalmol, 2021
Akincioglu D, Ozge G, Ayyildiz O, Gokce G, Karaca U, Mutlu FM.   +5 more
europepmc   +1 more source

Notes on Fourier analysis (XXVI): Lipschitz condition of partial sums of Fourier series [PDF]

, 1950
Tamotsu Tsuchikura
openalex   +1 more source

Breaking the Capacity Limit for WO3 Anode‐Based Li‐Ion Batteries Using Photo‐Assisted Charging

Advanced Functional Materials, EarlyView.
This image illustrates a photo‐assisted rechargeable lithium‐ion battery. (a) shows the battery structure, where light enhances electron‐hole generation in the anode, boosting ion flow. (b) compares discharging performance, revealing over 60% higher capacity under light compared to dark conditions, showcasing the benefit of light‐assisted energy ...
Rabia Khatoon, Mudasar Nazir, Richard T. Baker, Mathew Billing, Shumaila Babar, Suela Kellici, Steve Dunn, Muhammad Tariq Sajjad   +7 more
wiley   +1 more source