Results 61 to 70 of about 128,247 (281)

Architecture-aware minimization (A2M): how to find flat minima in neural architecture search

Machine Learning: Science and Technology
Neural architecture search (NAS) has become an essential tool for designing effective and efficient neural networks. In this paper, we investigate the geometric properties of neural architecture spaces commonly used in differentiable NAS methods ...
Matteo Gambella, Fabrizio Pittorino, Manuel Roveri   +2 more
doaj   +1 more source

Division and Sealing Surfaces in Flow Energy Machines: An Analysis of Diverse Flatness Deviation Measurement Techniques

Applied Sciences
This paper presents a comparative analysis of the results obtained from three different measuring machines using tactile measurement techniques. The influence of the number and method of collecting measurement points on the detection of shape errors of ...
Grzegorz Włażewski, Konrad Stefanowicz, Ryszard Konieczny, Adam Koniuszy, Grzegorz Wałowski   +4 more
doaj   +1 more source

Effect of longitudinal and cross feed on flatness and surface roughness in flat grinding [PDF]

Advanced Engineering Letters
This research focuses on analyzing the impact of longitudinal and cross feed on the grinding quality, with particular emphasis on the parameters of surface roughness and flatness of the machined surfaces.
Hristijan Zisov, Dimitar Milkov, Atanas Cangulski, Ema Vasileska, Ognen Tuteski, Boban Kusigerski, Jasmina Caloska   +6 more
doaj   +1 more source

Investigating the Distribution of Flatness Measurements in Battery Manufacturing through Empirical Investigation and Statistical Theory

Machines, 2023
The battery is an important part of the new energy electric vehicle, and the control of the flatness of its side plate/bottom plate is the key to quality improvement in mass production.
Hangyu Li, Sun Jin
doaj   +1 more source

Liquid biopsy epigenetics: establishing a molecular profile based on cell‐free DNA

Molecular Oncology, EarlyView.
Cell‐free DNA (cfDNA) fragments in plasma from cancer patients carry epigenetic signatures reflecting their cells of origin. These epigenetic features include DNA methylation, nucleosome modifications, and variations in fragmentation. This review describes the biological properties of each feature and explores optimal strategies for harnessing cfDNA ...
Christoffer Trier Maansson, Anders Lade Nielsen, Boe Sandahl Sorensen   +2 more
wiley   +1 more source

Electrochemical Mill Grinding of (TiB+TiC)/Ti6Al4V Composites Using Abrasive Tool with Bottom Outlet Holes

Micromachines
Difficult-to-cut titanium matrix composites (TMCs) are widely used in the aerospace, automotive, and defense sectors due to their excellent physical properties.
Shen Niu, Kaiqiang Huang, Pingmei Ming, Ge Qin, Yansen Peng   +4 more
doaj   +1 more source

Bargmann-Fock extension from Singular Hypersurfaces [PDF]

, 2014
We establish sufficient conditions for extension of weighted square integrable holomorphic functions from a possibly singular hypersurface to the ambient affine space.
Dror Varolin, Pingali, Vamsi Pritham
core   +1 more source

Flat covers and flat cotorsion modules [PDF]

Proceedings of the American Mathematical Society, 1984
It is not known whether modules over an arbitrary ring have flat covers, however for certain modules over commutative noetherian rings they can be shown to exist. These covers, in turn, have an interesting connection with flat cotorsion modules. A complete description of flat cotorsion modules analogous to that given by Harrison for torsion free ...
openaire   +2 more sources

Potential therapeutic targeting of BKCa channels in glioblastoma treatment

Molecular Oncology, EarlyView.
This review summarizes current insights into the role of BKCa and mitoBKCa channels in glioblastoma biology, their potential classification as oncochannels, and the emerging pharmacological strategies targeting these channels, emphasizing the translational challenges in developing BKCa‐directed therapies for glioblastoma treatment.
Kamila Maliszewska‐Olejniczak, Karolina Pytlak, Sandra Jaworowska, Bogusz Kulawiak, Piotr Bednarczyk   +4 more
wiley   +1 more source

Evaluation Method and Application of Cold Rolled Strip Flatness Quality Based on Multi-Objective Decision-Making

Metals, 2022
Flatness is a vital quality index that determines the dimensional accuracy of the cold-rolled strip. This paper designs a local shape wave extraction algorithm and a fuzzy classification algorithm for overall flatness defect classification based on ...
Qiuna Wang, Jingdong Li, Xiaochen Wang, Quan Yang, Zedong Wu   +4 more
doaj   +1 more source