Suggested Topics within your search.
Suggested Topics within your search.
- Computer networks 9
- Computer programs 9
- computer 8
- Information technology 7
- Management 7
- Business 6
- Design and construction 5
- Computer security 4
- Data processing 4
- Design 4
- Human-computer interaction 4
- Language and languages 4
- Security measures 4
- Application software 3
- Computer animation 3
- Computer graphics 3
- Computer science 3
- Computer-aided design 3
- Computer-assisted instruction 3
- Digital techniques 3
- History 3
- Internet 3
- LANGUAGE ARTS & DISCIPLINES / Communication Studies 3
- LANGUAGE ARTS & DISCIPLINES / Linguistics / General 3
- LANGUAGE ARTS & DISCIPLINES / Linguistics / Sociolinguistics 3
- Moral and ethical aspects 3
- Photography 3
- Sociolinguistics 3
- Web sites 3
- Anesthetics 2
-
25241
Emotion Monitoring for Preschool Children Based on Face Recognition and Emotion Recognition Algorithms
Published 2021-01-01“…Using the deep learning approach, we design a more lightweight network structure to reduce the number of parameters and save computational resources. There are not only innovations in applications, but also algorithmic enhancements. …”
Get full text
Article -
25242
Experimental Investigation of Brazilian 14-X B Hypersonic Scramjet Aerospace Vehicle
Published 2017-01-01“…Experimental data was compared to the analytical theoretical solutions and the computational fluid dynamics (CFD) simulations, showing good qualitative agreement and in consequence demonstrating the importance of these methods in the project of the 14-X B hypersonic scramjet aerospace vehicle.…”
Get full text
Article -
25243
Distribution Characteristics of Swirling-Straight Sprinklers Inside a Nuclear Power Pressurizer
Published 2025-01-01“…The findings contribute to the optimization of spray performance and provide valuable data for computational fluid dynamics model verification.…”
Get full text
Article -
25244
Invasive Aspergillosis in a Patient with Stage III (or 3a or 3b) Non-Small-Cell Lung Cancer Treated with Durvalumab
Published 2019-01-01“…He had completed six cycles of chemotherapy with paclitaxel and carboplatin and four cycles of immunotherapy with durvalumab 13 days before his emergency hospital admission. Computed tomography (CT) imaging showed a large left-sided loculated hydropneumothorax suggestive of empyema, patchy opacification of the left lung, and a left upper lobe lung mass. …”
Get full text
Article -
25245
Brachialis Muscle Rupture in a Pediatric Patient Followed Up by Ultrasound Examinations: A Rare Case Report
Published 2022-01-01“…There were no clear signs of deformities or swelling in the left elbow and no obvious tenderness. X-ray and computed tomography (CT) imaging examinations revealed no signs of a fracture or dislocation, and the patient was diagnosed with left brachialis muscle rupture based on magnetic resonance imaging (MRI). …”
Get full text
Article -
25246
A case of kidney graft injury during cesarean section in a pancreas and kidney transplantation recipient
Published 2025-02-01“…As this elevation was considered to be due to kidney graft dysfunction, we performed computed tomography, which revealed a hematoma around the kidney graft. …”
Get full text
Article -
25247
Optimized coverage algorithm of wireless video sensor network based on quantum genetic algorithm
Published 2015-06-01“…According to the construction needs of the smart city wireless video sensor network,an optimized network coverage algorithm based on quantum genetic algorithm is proposed.The algorithm fits in with complicated monitoring scene which has some different obstacles and different degree of importance.The monitoring region is depicted by two-dimensional discrete grid model,and the discrete grid model is represented by a code description matrix.The directional wireless video sensor is described by a seven-tuples.The mathematical programming model of the coverage problem is obtained by strict mathematical derivation.The optimized coverage algorithm is comprised by IntialDeployment and OptimizedDeployment algorithms,which takes the maximum coverage rate network deployment scheme as the solving goal.The quantum genetic algorithm with reasonable chromosome coding and optimized quantum rotation gate parameter is used to search the solution space,which has a good convergence rate and a fast computation speed.Two limit values of ideal coverage rate and ideal weighted coverage rate are introduced to evaluate the algorithm by the way of relative comparison.The result of simulation experiments and data analyses show that the solutions worked out by the algorithm can well approximate the ideal limit value.When the number of sensor nodes is given,the algorithm can obtain the maximum effective coverage rate.…”
Get full text
Article -
25248
A comprehensive characterization biotransformation of chlorinated paraffin by human and carp liver microsomes via liquid chromatography-high-resolution mass spectrometry and screen...
Published 2025-01-01“…This study also highlighted potential toxicity concerns, with computational predictions showing varying degrees of acute oral toxicity for CP-4 and its metabolites. …”
Get full text
Article -
25249
Comparison of User-Directed and Automatic Mapping of the Planned Isocenter to Treatment Space for Prostate IGRT
Published 2013-01-01“…The average of the unsigned x, y, and z offsets and the standard deviations (σ) of the signed offsets computed over all images were (avg. ± σ (mm)): 1.1 ± 1.4, 1.8 ± 2.3, 2.5 ± 3.5 for the clinical protocol and 0.6 ± 0.8, 1.1 ± 1.5 and 1.1 ± 1.4 for the automatic method. …”
Get full text
Article -
25250
Acute Lymphoblastic Leukemia Presenting as Pituitary Apoplexy: A Case Report and Review of the Literature
Published 2021-01-01“…Herein, we report a case of 60-year-old male presenting with acute-onset headache, bilateral vision loss, and ptosis. Computed tomography and magnetic resonance imaging revealed findings indicative of pituitary adenoma with apoplexy. …”
Get full text
Article -
25251
E-Counselling for Learner Support Services in ODL Institutions: A Practical Approach
Published 2016-07-01“…Some fundamental challenges facing the use of this innovative platform include power failure, poverty, illiteracy and attitudinal problems towards the use of computers. Ideally, every open education institution should have a robust learner support services unit with adequate facilities necessary for e-counselling in order to engage students in meaningful virtual academic activities. …”
Get full text
Article -
25252
Efficient Pairing-Free Privacy-Preserving Auditing Scheme for Cloud Storage in Distributed Sensor Networks
Published 2015-07-01“…However, these schemes all need very expensive pairing computation, which is not suitable for sensor networks. …”
Get full text
Article -
25253
Comparative analysis and manufacturing of airfoil structures suitable for use at low speeds
Published 2022-12-01“…With the selected wing profile, the geometry is shaped in two dimensions and designed in three dimensions. Computational fluid dynamics (CFD) was adopted as the method for studying wing profiles. …”
Get full text
Article -
25254
Detection of weeds in vegetables using image classification neural networks and image processing
Published 2025-01-01“…Among these models, the ResNet model exhibited the highest computational efficiency, with a classification time of 12.76 ms per image and a corresponding frame rate of 80.31 fps, satisfying the requirement for real-time weed detection. …”
Get full text
Article -
25255
Fabrication of biocidal materials based on the molecular interactions of tetracycline and quercetin with hydroxyapatite via In Silico- and In vitro approaches
Published 2025-01-01“…The application of various computational methods in silica is highly relevant for the optimal development of modern materials. …”
Get full text
Article -
25256
Distance Constrained Sparse Representation Approach for Scene Based Nonuniformity Correction in Infrared Imaging
Published 2024-01-01“…This method diverges from conventional neural-network based techniques by eschewing spatial filters for the computation of the desired image. Instead, it harnesses the sparse representation of the estimated irradiance within a hypersphere of adaptive radius, adhering to a distance constraint. …”
Get full text
Article -
25257
CUSE-TD Algorithm for Precision Detection of Coherent and Uncorrelated Signals
Published 2025-01-01“…The paper provides an in-depth assessment of the algorithm’s performance, highlighting its computational efficiency and ability to handle diverse sensor-driven scenarios. …”
Get full text
Article -
25258
Strongly Unforgeable Ring Signature Scheme from Lattices in the Standard Model
Published 2014-01-01“…Lattice-based ring signature schemes offer lower computational overhead and security from quantum attacks. …”
Get full text
Article -
25259
Dual-modal super-resolution ultrasound and NIR-II fluorescence imaging of ischemic stroke with ICG-doped porous PLGA microspheres
Published 2025-04-01“…Traditional imaging modalities, such as magnetic resonance imaging and computed tomography, while effective for identifying stroke locations, are often limited in their ability to detect early pathological changes due to constraints in spatial resolution and sensitivity. …”
Get full text
Article -
25260
A lightweight lattice-based group signcryption authentication scheme for Internet of things
Published 2024-04-01“…Simulation experiments show that this scheme reduces the number of interactions during the access of Internet of things devices, reduces the computing cost of identity authentication stage, and reduces the total cost of signcryption and decryption by more than 7% compared with the existing schemes. …”
Get full text
Article