Results 11 to 20 of about 30,976 (242)

Preservation of Complex Multiphase Architectures in Polymer‐Based Artificial Cells by Photo‐Crosslinking [PDF]

Advanced Science
Nature utilizes phase separation to create biomolecular condensates which spatially organize cellular components. In artificial cells, however, mimicking the structure of cellular multiphase systems is challenging.
Madelief A. M. Verwiel, Alexander B. Cook, Yiǧitcan Sümbelli, Nadia A. Erkamp, Jan C. M. van Hest   +4 more
doaj   +2 more sources

A Low Supply Voltage All-Digital Phase-Locked Loop With a Bootstrapped and Forward Interpolation Digitally Controlled Oscillator

IEEE Access, 2021
An all-digital phase-locked loop (ADPLL) with a multiphase digitally controlled oscillator (DCO) incorporating the bootstrapped and interpolated schemes is proposed in this paper.
Jen-Chieh Liu, Yu-Ping Li
doaj   +1 more source

Large-Eddy Simulation of ECN Spray A: Sensitivity Study on Modeling Assumptions

Energies, 2020
In this study, various mixing and evaporation modeling assumptions typically considered for large-eddy simulation (LES) of the well-established Engine Combustion Network (ECN) Spray A are explored. A coupling between LES and Lagrangian particle tracking (
Mahmoud Gadalla, Jeevananthan Kannan, Bulut Tekgül, Shervin Karimkashi, Ossi Kaario, Ville Vuorinen   +5 more
doaj   +1 more source

Enhancing deep-learning training for phase identification in powder X-ray diffractograms

IUCrJ, 2021
Within the domain of analyzing powder X-ray diffraction (XRD) scans, manual examination of the recorded data is still the most popular method, but it requires some expertise and is time consuming.
Jan Schuetzke, Alexander Benedix, Ralf Mikut, Markus Reischl   +3 more
doaj   +1 more source

A Current-Mode Four-Phase Synchronous Buck Converter With Dynamic Dead-Time Control

IEEE Access, 2021
A current-mode four-phase synchronous buck converter with a dynamic dead-time control (DDTC) method is presented in this work. A brief analysis of the multiphase buck converter power efficiency in both continuous conduction mode (CCM) and discontinuous ...
Jun Tang, Tian Guo, Jung Sik Kim, Jeongjin Roh   +3 more
doaj   +1 more source

Free Surface Motion of a Liquid Pool with Isothermal Sidewalls as a Benchmark for Marangoni Convection Problems

Energies, 2023
In single phase flows, benchmarks like the lid driven cavity have become recognized as fundamental tests for newly developed computational fluid dynamics, CFD, codes.
Bruce E. Ciccotosto, Caleb S. Brooks
doaj   +1 more source

Effect of particle size and bed height on the characteristic of a fluidized bed dryer

Cogent Engineering, 2020
Food, pharmaceutical, mineral and petroleum industries often use fluidized bed dryers for the drying process. In the present study, fluidized bed dryers in the tea processing industry is of particular interest. The main aim of this work is to investigate
Eflita Yohana, Muchammad, Mohammad Tauviqirrahman, Awallina Ani Sayekti, Kwang-Hwan Choi, Vita Paramita   +5 more
doaj   +1 more source

Corrosion Behaviour of Titanium Alloy and Carbon Steel in a High-Temperature, Single and Mixed-Phase, Simulated Geothermal Environment Containing H₂S, CO₂ and HCl

Corrosion and Materials Degradation, 2021
The corrosion behaviour of a new titanium-based alloy, with nickel, molybdenum and zirconium as the main alloying elements, was studied in a simulated geothermal environment at various phase conditions of a corrosive fluid.
Andri Isak Thorhallsson, Sigrun Nanna Karlsdottir   +1 more
doaj   +1 more source

Comparative Study of a Fault-Tolerant Multiphase Wound-Field Doubly Salient Machine for Electrical Actuators

Energies, 2015
New multiphase Wound-Field Doubly Salient Machines (WFDSMs) for electrical actuators with symmetric phases are investigated and compared in this paper. With a comparative study of the pole number and pole arc coefficient, the salient pole topology of the
Li-Wei Shi, Bo Zhou
doaj   +1 more source

Multiphase Dual-Energy Spectral CT-Based Deep Learning Method for the Noninvasive Prediction of Head and Neck Lymph Nodes Metastasis in Patients With Papillary Thyroid Cancer

Frontiers in Oncology, 2022
PurposeTo develop deep learning (DL) models based on multiphase dual-energy spectral CT for predicting lymph nodes metastasis preoperatively and noninvasively in papillary thyroid cancer patients.MethodsA total of 293 lymph nodes from 78 papillary ...
Dan Jin, Xiaoqiong Ni, Xiaodong Zhang, Hongkun Yin, Huiling Zhang, Liang Xu, Rui Wang, Guohua Fan   +7 more
doaj   +1 more source