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1981
A survey of deep learning-based MRI stroke lesion segmentation methods
Published 2023-09-01“…Automatic stroke lesion segmentation has become a research hotspot in recent years.In order to comprehensively review current progress of deep learning-based MRI stroke lesion segmentation methods, start with the clinical problems of stroke treatment, we further elaborate the research background and challenges of deep learning-based lesion segmentation, and introduce common public datasets (ISLES and ATLAS) for stroke lesion segmentation.Then, we focus on the innovation and progress of deep learning-based stroke lesion segmentation methods, and summarize the research progress from three perspectives: network structure, training strategy, and loss function, and compare the advantages and disadvantages of various methods.Finally, we discusse the difficulties and challenges in this research and its future development trend.…”
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1982
基于MATLAB与VRML的凸轮机构虚拟设计研究及实现
Published 2006-01-01“…Integrating Matlab Virtual Reality Toolbox,Matlab language and VRML technology,a virtual design system has been developed,on which various cam mechanisms can be designed.The software has a simple and clear graphical user interfaces,and can provide user with parameterized design,three-dimensional graphics and virtual simulation.Further more,the software has some assistant function such as parameter optimization,movement performance analysis,output for graphics and character data,and so on.On this system,user can interact on the virtual scene of cam mechanism created Real-timely,and control the course of simulation.The system indicates that the method can effectively reduce the difficulties and workload,and shorten the time of programing accordingly,because it could take advantage of MATLAB’s and VRML’s strongpoints.…”
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1983
High-dimensional outlier detection based on deep belief network and linear one-class SVM
Published 2018-01-01“…Aiming at the difficulties in high-dimensional outlier detection at present,an algorithm of high-dimensional outlier detection based on deep belief network and linear one-class SVM was proposed.The algorithm firstly used the deep belief network which had a good performance in the feature extraction to realize the dimensionality reduction of high-dimensional data,and then the outlier detection was achieved based on a one-class SVM with the linear kernel function.High-dimensional data sets in UCI machine learning repository were selected to experiment,result shows that the algorithm has obvious advantages in detection accuracy and computational complexity.Compared with the PCA-SVDD algorithm,the detection accuracy is improved by 4.65%.Compared with the automatic encoder algorithm,its training time and testing time decrease significantly.…”
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1984
“Quel est votre projet ?” L’insertion socioprofessionnelle des usagers dans les CPAS bruxellois
Published 2007-03-01“…She then shows the concrete impacts that the rising importance of these SOI duties has had on the welfare offices’ internal organisation, to wit, the creation of SOI departments, their connections with basic social services, the ways they function, the specific difficulties inherent in SOI, the need to draw up a plan with each client, and the long-term relationships to which this leads.…”
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1985
An Efficient Coupled Genetic Algorithm-NLP Method for Heat Exchanger Network Synthesis
Published 2008-01-01“…Solving such problems leads to difficulties in the optimization of continuous and binary variables. …”
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1986
L’emprunt au féminin : réseaux de femmes et associations d’épargne à Damas
Published 2006-12-01“…It explains how the savings association function as an informal credit system as well as being a framework for socialising. …”
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1987
IL PROFILO GEO-STORICO-DEMOGRAFICO DI CAMPOBASSO E LA «SECONDARIETÀ» DEL MOLISE
Published 2019-11-01“…The emerging profile highlights a discontinuous layout which is coherent with the range of action of the micro-regional urban function of Campobasso.…”
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1988
Which outcomes are key to the pre-intervention assessment profile of a child with developmental coordination disorder? A systematic review and meta-analysis
Published 2025-04-01“…Yet, results highlight the potential involvement of all these domains and call for clinicians to be alert not only to examine motor skill difficulties but also other aspects of function. Results indicate the need to develop an individualized pre-intervention multi-dimensional assessment profile for each child with DCD. …”
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1989
Research on Intelligent Pneumatic Door Control System of High-speed EMU
Published 2020-03-01“…Pneumatic side doors of CRH2 and CRH380A EMU have the advantages of simple structure and low failure rate, but with the disadvantages of single functions and hardware upgrading difficulties, which could not meet the trend of train intelligence. …”
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1990
Benchmarking machine learning models in lesion-symptom mapping for predicting language outcomes in stroke survivors
Published 2025-05-01“…To test this promise, we benchmarked ML models on structural and functional MRI to predict aphasia severity (N = 238) and naming impairment (N = 191) for a cohort of chronic-stage stroke survivors. …”
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1991
Efficacy of low-magnitude high-frequency vibration (LMHFV) on musculoskeletal health of participants on wheelchair: a study protocol for a single-blinded randomised controlled stud...
Published 2020-12-01“…It is hypothesised that new design of LMHFV is beneficial to wheelchair users in terms of vertebral BMD, muscle health and musculoskeletal functions.Methods This study is a single-blinded randomised controlled trial to investigate the effect of LMHFV on vertebral BMD, muscle health, balancing ability and functional ability in wheelchair users (mainly on wheelchair for outdoor activities). …”
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1992
A comprehensive analysis of forest restoration practices across Europe: Ecological, economic, social and policy dimensions
Published 2025-04-01“…Scaling up ecosystem restoration is essential to halt and reverse land degradation and biodiversity loss and ensure future functionality and resilience. However, the implementation of concrete restoration initiatives will present many challenges, such as setting appropriate and realistic goals, selecting or developing the most effective and efficient restoration practices, as well as carrying out effective short- and long-term monitoring of success. …”
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1993
Overview of Research Progress on White Matter Fiber Bundle Defect Diseases of ADHD, ASD, and OCD
Published 2025-01-01“…Neurodevelopmental and psychiatric disorders, such as Attention Deficit Hyperactivity Disorder (ADHD), Autism Spectrum Disorder (ASD), and Obsessive Compulsive Disorder (OCD), have received widespread attention due to their profound impact on individual behavior, cognition, and social functioning. The paper reviews the research progress on three neurodevelopmental and psychiatric disorders: ADHD, ASD, and OCD. …”
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1994
The Life Mission Theory II. The Structure of the Life Purpose and the Ego
Published 2003-01-01“…Understanding the concept of the ego, it is very easy for the physician to motivate the patient to go through a lot of difficulties in order to grow and develop, and when the patient fully understands the concept of the ego and the true self (higher self), the patient gets a strong feeling of direction in personal development, and a motivation to fight the internal obstacles for quality of life, health, and the ability to function.…”
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1995
Obstacles in Haemocompatibility Testing
Published 2013-01-01“…The complexity of blood responses to biomaterial surfaces and the variability of blood functions in different individuals and species pose difficulties in standardisation. …”
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1996
Comment interpréter une revue ? Quelques pistes de lecture
Published 2008-10-01“…Second, one has to realize that the periodical does not function as a neutral mirror of reality, but that it has its proper dynamics. …”
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1997
VESTIBULAR NEURITIS AS THE CAUSE OF SYSTEMIC VERTIGO
Published 2017-09-01“…The diagnosis of the disease requires the joint and coordinated work of medical specialists: neurologists, ENT, specialists of functional and laboratory diagnostics and laboratory services. …”
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1998
Uniform finite presentation for groups of polynomial growth
Published 2025-04-01“…The _ball of radius_ $r$ in $G$ is defined to be the set of all elements of $G$ that can be written as words of length at most $r$ in $a_1,\dots,a_k$ and their inverses, and the _growth rate_ of $G$ with respect to $a_1,\dots,a_k$ is defined to be the function that takes $r$ to the size of the ball of radius $r$. …”
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1999
Sulforaphane Wrapped in Self-Assembled Nanomicelle Enhances the Effect of Sonodynamic Therapy on Glioma
Published 2024-12-01“…<b>Results/Conclusions:</b> SFN@RB@SPM can be internalized by the glioma cells through the tumor-targeting motif RGDS (abbreviated for the peptide sequence composed of arginine, glycine, aspartic acid, and serine), and further executes antitumor function during SDT. Also, SFN@RB@SPM could be easily taken up by U87-MG cells and cross the BBB in glioma-bearing mice during SDT. …”
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2000
Intraoperative ultrasonography for presumed brain metastases: a case series study
Published 2012-10-01“…Brain metastases (BM) are one of the most common intracranial tumors and surgical treatment can improve both the functional outcomes and patient survival, particularly when systemic disease is controlled. …”
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