Results 91 to 100 of about 36,891 (198)

Efficacy of a Self-Designed Questionnaire for Community Screening of COPD

open access: yesInternational Journal of COPD, 2022
Shuang Yang,1,2,* Xin Yin,3,* Yanan Zhang,4 Hanwei Zhao,4 Zixuan Zheng,2 Junqing Li,2 Xiaoying Hu,1 Juan Xie,2 Zhijun Jie,2 Na Wang,3 Jindong Shi2 1Department of General Medicine, Jiangchuan Community Healthcare Service Center of Minhang District ...
Yang S   +10 more
doaj  

Validity Identification and Rectification of Water Surface Fast Fourier Transform-Based Space-Time Image Velocimetry (FFT-STIV) Results

open access: yesSensors
Fast Fourier Transform-based Space-Time Image Velocimetry (FFT-STIV) has gained considerable attention due to its accuracy and efficiency. However, issues such as false detection of MOT and blind areas lead to significant errors in complex environments ...
Zhen Zhang   +3 more
doaj   +1 more source

Accelerated degradation of silicon metallization systems [PDF]

open access: yes
Clemson University has been engaged for the past five years in a program to determine the reliability attributes of solar cells by means of accelerated test procedures.
Lathrop, J. W.
core   +1 more source

Design of image intelligent focusing system based on improved SMD function and RBF algorithm.

open access: yesPLoS ONE
The utilization of digital statistical processes in images and videos can effectively tackle numerous challenges encountered in optical sensors. This research endeavors to overcome the limitations inherent in traditional focus models, particularly their ...
Qianwei Deng   +3 more
doaj   +1 more source

High Responsivity of Sol-gel TiO2NPs/Si Photodetectors Deposited by Spin Coating Method

open access: yesPolytechnic Journal
This study used the sol-gel spin coating process to generate a thin film of titanium dioxide nanoparticles (TiO2NPs) on silicon substrates for photodetectors.
Ahmed Kurda   +2 more
doaj   +1 more source

Design of a Personal Credit Risk Prediction Model and Legal Prevention of Financial Risks

open access: yesIEEE Access
With the escalating demand for personal credit, banking financial institutions face the imperative to expand their user base and mitigate losses caused by non-performing loans (NPLs). This study addresses the necessity for accurate and efficient personal
Yanyu Zhuang, Hua Wei
doaj   +1 more source

Rotation minimizing frames and quaternionic rectifying curves

open access: yesAnnals of the Alexandru Ioan Cuza University - Mathematics, 2021
Özgür Keskin, Yusuf Yayli
openaire   +1 more source

Müller cell markers in aqueous humor of patients with type-2 macular telangiectasia. [PDF]

open access: yesIndian J Ophthalmol
Osmanlı E   +4 more
europepmc   +1 more source

Electronic conduction in water-adsorbed kenaf cellulose. [PDF]

open access: yesSci Rep
Fukuhara M   +5 more
europepmc   +1 more source

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