Results 131 to 140 of about 300,187 (326)

Parts Surface Defect Detection Algorithm Based on Improved YOLOv8s

Engineering Reports, Volume 8, Issue 1, January 2026.
Enhanced YOLOv8s for real‐time surface defect detection: An improved YOLOv8s deep learning model is developed for detecting fatigue and linear cracks on part surfaces. Trained on a high‐resolution crack dataset with diverse environmental and texture conditions, the model achieves mAP@0.5 = 0.9626, mAP@0.5:0.95 = 0.7803, Precision = 0.926, and Recall ...
Zhe Sun, Caiying Qiao, Dongrui Li, Enhua Zhang   +3 more
wiley   +1 more source

Iterated Fine Limits and Iterated Nontangential Limits [PDF]

Transactions of the American Mathematical Society, 1972
Let Ω k , k = 1  to  n {\Omega _k},k = 1{\text { to }}n , be harmonic spaces of Brelot and u k > 0 {u_k} > 0 harmonic functions on
openaire   +1 more source

Sophisticated Audio Source Separation: A Statistical Exploration of Clarity and Precision With FastICA

Engineering Reports, Volume 8, Issue 1, January 2026.
This workflow presents a complete pipeline for audio data processing, beginning with format conversion, channel adjustments, and cleaning, followed by enhancement and visualization techniques. It further applies signal separation using FastICA, postprocessing, and evaluation metrics (SDR, SIR, SAR) to improve audio analysis and support future research ...
Md. Razu Ahmed, Jannatul Mauya, Md. Shamim Reza, Ruhul Amin   +3 more
wiley   +1 more source

Power management using an improved EMS algorithm in a stand-alone hybrid PV-PEMFC microgrid with reduced converter count

Green Energy and Intelligent Transportation
Stand-alone microgrids (SAMG) often encounter power quality and stability issues due to the volatile green energy sources and loads. So, the reliability of SAMG is comparably lower.
Kalpana Bijayeeni Samal, Swagat Pati, Renu Sharma   +2 more
doaj   +1 more source

Status of the design of the ITER ECE diagnostic

EPJ Web of Conferences, 2015
The baseline design for the ITER electron cyclotron emission (ECE) diagnostic has entered the detailed preliminary design phase. Two plasma views are planned, a radial view and an oblique view that is sensitive to distortions in the electron momentum ...
Taylor G., Austin M. E., Beno J. H., Danani S., Ellis R. F., Feder R., Hesler J. L., Hubbard A. E., Johnson D. W., Kumar R., Kumar S., Kumar V., Ouroua A., Pandya H. K. B., Phillips P. E., Roman C., Rowan W. L., Udintsev V., Vayakis G., Walsh M.   +19 more
doaj   +1 more source

How Iterative are Iterative Algebras?

Electronic Notes in Theoretical Computer Science, 2006
AbstractIterative algebras are defined by the property that every guarded system of recursive equations has a unique solution. We prove that they have a much stronger property: every system of recursive equations has a unique strict solution. And we characterize those systems that have a unique solution in every iterative algebra.
Adámek, Jiří, Milius, Stefan, Velebil, Jiří   +2 more
openaire   +1 more source

Application of MLEM‐TV Algorithm in Diffuse Correlation Tomography Blood Flow Imaging

International Journal of Imaging Systems and Technology, Volume 36, Issue 1, January 2026.
ABSTRACT Diffuse correlation tomography (DCT) reconstructs the motion velocity of scatterers (blood flow index, BFI) within biological tissues by using information from the escaped photons. Given the randomness of a single scatterer motion and the determinism of particle swarm, the motion of scatterers was analyzed for the first time using a ...
Zicheng Li, Dalin Cheng, Juanjuan Shen, Xiaojuan Zhang   +3 more
wiley   +1 more source

The effect of final processing steps on RRR of NbTi strands for ITER PF coils [PDF]

, 2012
Yu. V. Karasev, V.I. Pantsyrny, D. S. Novosiliva, M. Polikarpova, L.V. Potanina, I.N. Gubkin, A. V. Malchenkov   +6 more
openalex   +1 more source

New Difference Triangle Sets by a Field‐Programmable Gate Array‐Based Search Technique

Journal of Combinatorial Designs, Volume 34, Issue 1, Page 37-50, January 2026.
ABSTRACT We provide some difference triangle sets with scopes that improve upon the best known values. These are found with purpose‐built digital circuits realized with field‐programmable gate arrays (FPGAs) rather than software algorithms running on general‐purpose processors.
Mohannad Shehadeh, William Kingsford, Frank R. Kschischang   +2 more
wiley   +1 more source

Unlocking molecular dynamics: incorporation of volumetric insights into l-glutamic acid and quaternary ammonium bromides in aqueous medium

BMC Chemistry
This study investigates how l-glutamic acid (Glu) behaves in water and in aqueous solutions of tetrapropyl bromide (TPAB) and tetrabutyl bromide (TBAB) across temperatures from 293.15 to 313.15 K.
Harapriya Panda, Rupesh Kumar Pradhan, Susneha Das, Bishnupriya Baliarsingh, Malabika Talukdar, Sulochana Singh   +5 more
doaj   +1 more source