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44,555 Results Found

  • Article
  • Open Access
2 Citations
2,986 Views
18 Pages

Fractional cumulative residual entropy is a powerful tool for the analysis of complex systems. In this paper, we first provide some properties of fractional cumulative residual entropy (FCRE). Secondly, we generate cumulative residual entropy (CRE) t...

  • Article
  • Open Access
10 Citations
2,715 Views
18 Pages

27 February 2022

In this work, we define cumulative residual q-Fisher (CRQF) information measures for the survival function (SF) of the underlying random variables as well as for the model parameter. We also propose q-hazard rate (QHR) function via q-logarithmic func...

  • Article
  • Open Access
4 Citations
1,671 Views
13 Pages

12 January 2024

Recently, stability analyses of structures built of granite residual soils, for example, earth dams or other urban structures, particularly when under vibration, are being recognized as much more important than previously imagined. In such analyses,...

  • Review
  • Open Access
15 Citations
5,644 Views
30 Pages

19 January 2022

Prediction of residual strength and residual life of corrosion pipelines is the key to ensuring pipeline safety. Accurate assessment and prediction make it possible to prevent unnecessary accidents and casualties, and avoid the waste of resources cau...

  • Article
  • Open Access
4 Citations
1,699 Views
12 Pages

9 July 2023

Recently, there has been growing interest in alternative measures of uncertainty, including cumulative residual entropy. In this paper, we consider a mixed system consisting of n components, assuming that all components are operational at time t. By...

  • Article
  • Open Access
10 Citations
3,968 Views
15 Pages

A Generalized Measure of Cumulative Residual Entropy

  • Sudheesh Kumar Kattumannil,
  • E. P. Sreedevi and
  • Narayanaswamy Balakrishnan

23 March 2022

In this work, we introduce a generalized measure of cumulative residual entropy and study its properties. We show that several existing measures of entropy, such as cumulative residual entropy, weighted cumulative residual entropy and cumulative resi...

  • Review
  • Open Access
800 Citations
73,859 Views
43 Pages

7 September 2022

Deep Residual Networks have recently been shown to significantly improve the performance of neural networks trained on ImageNet, with results beating all previous methods on this dataset by large margins in the image classification task. However, the...

  • Article
  • Open Access
55 Citations
12,537 Views
19 Pages

15 July 2022

Image segmentation is a basic technology in the field of image processing and computer vision. Medical image segmentation is an important application field of image segmentation and plays an increasingly important role in clinical diagnosis and treat...

  • Article
  • Open Access
1 Citations
1,850 Views
13 Pages

28 July 2021

In this paper, the residual probability function is applied to analyze the survival probability of two used components relative to each other in the case when their lifetimes are dependent. The expression of the function by copulas has been derived a...

  • Article
  • Open Access
2 Citations
2,681 Views
21 Pages

Instability of Compacted Residual Soil

  • Sainulabdeen Mohamed Junaideen,
  • Leslie George Tham and
  • Chack Fan Lee

24 September 2021

Static liquefaction of loose sands has been observed to initiate at stress ratios far less than the steady-state stress ratio. Different collapse surface concepts largely based on undrained triaxial test results have been proposed in the literature t...

  • Article
  • Open Access
3 Citations
2,209 Views
29 Pages

Residual Stresses in Ribbed Reinforcing Bars

  • Tobias Robl,
  • Patrick Hegele,
  • Christian Krempaszky and
  • Ewald Werner

20 December 2023

Ribbed reinforcing bars (rebars) are used for the reinforcement of concrete structures. In service, they are often subjected to cyclic loading. In general, the fatigue performance of rebars may be influenced by residual stresses originating from the...

  • Article
  • Open Access
49 Citations
8,701 Views
12 Pages

Residual Stresses Control in Additive Manufacturing

  • Xufei Lu,
  • Miguel Cervera,
  • Michele Chiumenti and
  • Xin Lin

Residual stresses are one of the primary causes for the failure of parts or systems in metal additive manufacturing (AM), since they easily induce crack propagation and structural distortion. Although the formation of residual stresses has been exten...

  • Article
  • Open Access
2 Citations
832 Views
23 Pages

Residual Film–Cotton Stubble–Nail Tooth Interaction Study Based on SPH-FEM Coupling in Residual Film Recycling

  • Xuejun Zhang,
  • Yangyang Shi,
  • Jinshan Yan,
  • Shuo Yang,
  • Zhaoquan Hou and
  • Huazhi Li

In the cotton fields in Xinjiang, residual film is present in the soil for a long period of time, leading to a decrease in the tensile strength of the residual film and increasing the difficulty of recycling. Existing technologies for residual film r...

  • Article
  • Open Access
100 Citations
18,783 Views
14 Pages

Deep Residual Learning for Nonlinear Regression

  • Dongwei Chen,
  • Fei Hu,
  • Guokui Nian and
  • Tiantian Yang

7 February 2020

Deep learning plays a key role in the recent developments of machine learning. This paper develops a deep residual neural network (ResNet) for the regression of nonlinear functions. Convolutional layers and pooling layers are replaced by fully connec...

  • Review
  • Open Access
1 Citations
2,409 Views
11 Pages

Residual Herbicide in Cover Cropping Systems

  • Lucas O. R. Maia,
  • Leonard B. Piveta and
  • William G. Johnson

20 November 2024

Soil residual herbicides are often applied at cover crop termination to extend the period of weed control and reduce the selection pressure for herbicide resistance. Previous studies indicate that one of the benefits of cover crop use is the increase...

  • Article
  • Open Access
29 Citations
4,772 Views
13 Pages

Deep Image Compression with Residual Learning

  • Weigui Li,
  • Wenyu Sun,
  • Yadong Zhao,
  • Zhuqing Yuan and
  • Yongpan Liu

10 June 2020

An end-to-end image compression framework based on deep residual learning is proposed. Three levels of residual learning are adopted to improve the compression quality: (1) the ResNet structure; (2) the deep channel residual learning for quantization...

  • Article
  • Open Access
2 Citations
2,101 Views
20 Pages

24 May 2022

With the rapid development of recommendation systems, models and algorithms supporting the core of recommendation systems have emerged one after another, and researchers have attempted to optimize them. However, the structure of these models is compl...

  • Article
  • Open Access
2,362 Views
16 Pages

27 January 2023

(1) Background: Transmembrane proteins (TMPs) act as gateways connecting the intra- and extra-biomembrane environments, exchanging material and signals crossing the biofilm. Relevant evidence shows that corresponding interactions mostly happen on the...

  • Review
  • Open Access
62 Citations
19,593 Views
15 Pages

3 August 2010

The current definition of remission from major depressive disorder does not fully take into account all aspects of patient recovery. Residual symptoms of depression are very common in patients who are classified as being in remission. Patients with r...

  • Article
  • Open Access
3 Citations
2,545 Views
20 Pages

On the Residual Lifetime and Inactivity Time in Mixtures

  • Francisco Germán Badía and
  • María Dolores Berrade

6 August 2022

In this paper we study the aging characteristics in mixtures of distributions, providing characterizations for their derivatives that explain the smooth behavior of the mixture. The classical preservation results for the reversed hazard rate, mean re...

  • Article
  • Open Access
2 Citations
1,919 Views
25 Pages

Deep Residual-in-Residual Model-Based PET Image Super-Resolution with Motion Blur

  • Xin Tian,
  • Shijie Chen,
  • Yuling Wang,
  • Dongqi Han,
  • Yuan Lin,
  • Jie Zhao and
  • Jyh-Cheng Chen

Positron emission tomography (PET) is a non-invasive molecular imaging technique. The limited spatial resolution of PET images, due to technological and physical imaging constraints, directly affects the precise localization and interpretation of sma...

  • Article
  • Open Access
45 Citations
8,768 Views
12 Pages

Nanohardness and Residual Stress in TiN Coatings

  • Luis Carlos Hernández,
  • Luis Ponce,
  • Abel Fundora,
  • Enrique López and
  • Eduardo Pérez

17 May 2011

TiN films were prepared by the Cathodic arc evaporation deposition method under different negative substrate bias. AFM image analyses show that the growth mode of biased coatings changes from 3D island to lateral when the negative bias potential is i...

  • Article
  • Open Access
11 Citations
6,065 Views
15 Pages

1 August 2017

The influence of in-plane residual stress on Hertzian nanoindentation for single-crystal copper thin film is investigated using molecular dynamics simulations (MD). It is found that: (i) the yield strength of incipient plasticity increases with compr...

  • Article
  • Open Access
1,439 Views
19 Pages

Residual Stress Homogenization of Hybrid Implants

  • Marta Sanjuán Álvarez,
  • Daniel Robles,
  • Javier Gil Mur,
  • Saray Fernández-Hernández,
  • Esteban Pérez-Pevida and
  • Aritza Brizuela-Velasco

Objectives: Hybrid implants commonly exhibit decreased corrosion resistance and fatigue due to differences in compressive residual stresses between the smooth and rough surfaces. The main objective of this study was to investigate the influence of an...

  • Article
  • Open Access
55 Citations
5,099 Views
17 Pages

18 November 2019

Residual networks (ResNets) are prone to over-fitting for low-dimensional and small-scale datasets. And the existing intrusion detection systems (IDSs) fail to provide better performance, especially for remote-to-local (R2L) and user-to-root (U2R) at...

  • Article
  • Open Access
8 Citations
3,918 Views
16 Pages

Study on Residual Stress of Welded Hoop Structure

  • Wenbo Ma,
  • Heng Zhang,
  • Wei Zhu,
  • Fu Xu and
  • Caiqian Yang

20 April 2020

Residual stress is inevitable during welding, which will greatly affect the reliability of the structure. The purpose of this paper was to study the residual stress of the hoop structure caused by the cooling shrinkage of the weld when the outer cyli...

  • Article
  • Open Access
1 Citations
1,181 Views
12 Pages

Residual Stress Analysis in Linear Friction Welded Ti17

  • Peng He,
  • Yunxin Wu,
  • Tao Zhang and
  • Junlong Jin

13 September 2024

Residual stresses with a complex distribution are generated after linear friction welding, which affects the service performance of the weldment. In this work, a numerical model for linear-friction-welded Ti17 (Ti-5Al-2Sn-2Zr-4Mo-4Cr) was developed t...

  • Article
  • Open Access
24 Citations
2,851 Views
11 Pages

Effect of Tensile Deformation on Residual Stress of GH4169 Alloy

  • Wenxiang Zhu,
  • Fei Zhao,
  • Sheng Yin,
  • Yuan Liu and
  • Ronggui Yang

3 April 2021

In order to reduce the residual stress of the GH4169 alloy, the effect and micro-mechanism of the tensile deformation were studied. The residual stress, dislocation density, and distribution of the GH4169 alloy were analyzed by X-ray residual stress...

  • Article
  • Open Access
5 Citations
1,916 Views
11 Pages

Study on Residual Stress in Disc-Milling Grooving of Blisks

  • Hongmin Xin,
  • Taotao Xing,
  • Hui Dai,
  • Jian Zhang,
  • Changfeng Yao,
  • Minchao Cui and
  • Qinggui Zhang

18 October 2022

The disc-milling method is expected to increase the grooving efficiency of blisks. However, there are few studies about the residual stress on a blisk during disc-milling grooving. In this study, a single-factor experiment and an orthogonal experimen...

  • Interesting Images
  • Open Access
1,027 Views
3 Pages

A Second Residual Tooth Occurring from One Tooth

  • Tatsuya Akitomo,
  • Mariko Kametani,
  • Yuko Iwamoto,
  • Chieko Mitsuhata and
  • Ryota Nomura

In clinical pediatric dentistry, dental professionals may encounter some dental abnormalities. It may progress in various ways; therefore, long-term follow-up is essential. We describe the case of a 5-month-old male, and how the mandibular incisor wa...

  • Article
  • Open Access
1,631 Views
17 Pages

10 October 2023

In this paper, we propose a new statistic to test the monotonicity of uncertainty based on derivative criteria and the histogram method. We test the null hypothesis that residual entropy is constant against the fact that it decreases over time. Hence...

  • Article
  • Open Access
4 Citations
2,581 Views
23 Pages

18 August 2024

Chlorine is widely used for sterilization and disinfection of water, but the presence of excess residual chlorine in water poses a substantial threat to human health. At present, there is no portable device which can achieve accurate, rapid, low-cost...

  • Article
  • Open Access
5 Citations
2,094 Views
17 Pages

28 July 2022

The fractional generalized cumulative residual entropy (FGCRE) has been introduced recently as a novel uncertainty measure which can be compared with the fractional Shannon entropy. Various properties of the FGCRE have been studied in the literature....

  • Article
  • Open Access
13 Citations
3,039 Views
17 Pages

Numerical Analysis of Curing Residual Stress and Strain in NEPE Propellant Grain

  • Xiangyang Liu,
  • Xuyuan Xie,
  • Dongmo Zhou and
  • Ruimin Wang

17 February 2023

In order to investigate the formation mechanism of the residual stress and residual strain in a nitrate ester plasticized polyether (NEPE) propellant grain during the curing and cooling process, the temperature, curing degree and stress/strain of the...

  • Article
  • Open Access
13 Citations
3,597 Views
17 Pages

Efficient Estimation of Biomass from Residual Agroforestry

  • Marco Bascietto,
  • Giulio Sperandio and
  • Sofia Bajocco

Cost-effective sampling methods for the estimation of variables of interest that are time-consuming are a major concern. Ranked set sampling (RSS) is a sampling method that assumes that a set of sampling units drawn from the population can be ranked...

  • Review
  • Open Access
32 Citations
7,219 Views
32 Pages

The Minimal Residual Disease Using Liquid Biopsies in Hematological Malignancies

  • Rafael Colmenares,
  • Noemí Álvarez,
  • Santiago Barrio,
  • Joaquín Martínez-López and
  • Rosa Ayala

3 March 2022

The study of cell-free DNA (cfDNA) and other peripheral blood components (known as “liquid biopsies”) is promising, and has been investigated especially in solid tumors. Nevertheless, it is increasingly showing a greater utility in the diagnosis, pro...

  • Feature Paper
  • Article
  • Open Access
35 Citations
6,019 Views
15 Pages

Separation of the Formation Mechanisms of Residual Stresses in LPBF 316L

  • Alexander Ulbricht,
  • Simon J. Altenburg,
  • Maximilian Sprengel,
  • Konstantin Sommer,
  • Gunther Mohr,
  • Tobias Fritsch,
  • Tatiana Mishurova,
  • Itziar Serrano-Munoz,
  • Alexander Evans and
  • Giovanni Bruno
  • + 1 author

14 September 2020

Rapid cooling rates and steep temperature gradients are characteristic of additively manufactured parts and important factors for the residual stress formation. This study examined the influence of heat accumulation on the distribution of residual st...

  • Article
  • Open Access
10 Citations
31,010 Views
11 Pages

Residual Entropy, the Third Law and Latent Heat

  • Evguenii Kozliak and
  • Frank L. Lambert

20 September 2008

A novel thermodynamic treatment of residual entropy in crystals, involving the configurational partition function, is suggested, which is consistent with both classical and statistical thermodynamics. It relates residual entropy to the inherent laten...

  • Article
  • Open Access
12 Citations
7,356 Views
24 Pages

Residual Stress Analysis Based on Acoustic and Optical Methods

  • Sanichiro Yoshida,
  • Tomohiro Sasaki,
  • Masaru Usui,
  • Shuichi Sakamoto,
  • David Gurney and
  • Ik-Keun Park

16 February 2016

Co-application of acoustoelasticity and optical interferometry to residual stress analysis is discussed. The underlying idea is to combine the advantages of both methods. Acoustoelasticity is capable of evaluating a residual stress absolutely but it...

  • Article
  • Open Access
2 Citations
1,426 Views
14 Pages

10 November 2023

Recently, the uncertainty aspects of record values have been increasingly studied in the literature. In this paper, we study the residual Tsallis entropy of upper record values coming from random samples. In the continuous case, we define the Tsallis...

  • Article
  • Open Access
1 Citations
2,017 Views
9 Pages

Carrier-Envelope Phase-Controlled Residual Current in Semiconductors

  • Tong Wu,
  • Guanglu Yuan,
  • Zishao Wang,
  • Xiangyu Zhang,
  • Chao Yu and
  • Ruifeng Lu

23 March 2023

With the purpose of achieving current control by using intense laser field manipulation, we investigate the effect of carrier-envelope phase (CEP) on residual current in SiO2 crystals. By solving semiconductor Bloch equations, we found that the CEP c...

  • Article
  • Open Access
26 Citations
4,800 Views
13 Pages

Influence of Asphaltenes on the Low-Sulphur Residual Marine Fuels’ Stability

  • Ksenia I. Smyshlyaeva,
  • Viacheslav A. Rudko,
  • Vladimir G. Povarov,
  • Alina A. Shaidulina,
  • Ignaty Efimov,
  • Renat R. Gabdulkhakov,
  • Igor N. Pyagay and
  • James G. Speight

8 November 2021

The effects of asphaltenes from two heavy oil residues on the sedimentation stability of residual marine fuels were assessed and compared. As base components of residual marine fuels, the vacuum residue (VacRes) and visbreaking residue (VisRes) were...

  • Article
  • Open Access
1 Citations
947 Views
18 Pages

15 August 2025

The 7075-T7451 aluminum alloy, widely used in aerospace, aviation, and automotive fields for critical load-bearing components due to its excellent mechanical properties, suffers from residual stresses induced by thermo-mechanical coupling during mill...

  • Article
  • Open Access
29 Citations
4,986 Views
14 Pages

Effect of Carbide Precipitation on the Evolution of Residual Stress during Tempering

  • Wenhong Ding,
  • Yazheng Liu,
  • Jianxin Xie,
  • Li Sun,
  • Tianwu Liu,
  • Fei Yuan and
  • Jin Pan

24 June 2019

The evolution of microstructure and residual stress during the tempering of 700 L low-carbon micro-alloyed steel was studied using a crack compliance method for measuring residual stress. Additionally, a non-isothermal tempering dilatation test, Vick...

  • Review
  • Open Access
21 Citations
5,505 Views
20 Pages

Gut Microbiota Interventions to Retain Residual Kidney Function

  • Denise Mafra,
  • Julie A. Kemp,
  • Natalia A. Borges,
  • Michelle Wong and
  • Peter Stenvinkel

11 August 2023

Residual kidney function for patients with chronic kidney disease (CKD) is associated with better quality of life and outcome; thus, strategies should be implemented to preserve kidney function. Among the multiple causes that promote kidney damage, g...

  • Article
  • Open Access
10 Citations
3,912 Views
22 Pages

Determination of Residual Stresses in 3D-Printed Polymer Parts

  • Madina Issametova,
  • Nikita V. Martyushev,
  • Abilkaiyr Zhastalap,
  • Layla B. Sabirova,
  • Uderbayeva Assemgul,
  • Arailym Tursynbayeva and
  • Gazel Abilezova

19 July 2024

This paper presents the results of an investigation of the possibility of the reliable determination of the residual stress–strain state in polymers and composites using a combination of bridge curvature, optical scanning, and finite element me...

  • Review
  • Open Access
1 Citations
2,108 Views
16 Pages

Background: Following acute pulmonary embolism (PE), disease outcomes vary among patients. Complete recovery occurs in some cases, while others may experience persistent long-term symptoms, disease recurrence, or progression to chronic thromboembolic...

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