Suggested Topics within your search.
Suggested Topics within your search.
-
1981
Understanding African American/Black and Latine young and emerging adults living with HIV: a sequential explanatory mixed methods study focused on self-regulatory resources
Published 2025-05-01“…Methods Participants (N = 271) engaged in structured baseline assessments and biomarker testing (HIV viral load, drug screening). …”
Get full text
Article -
1982
Development and evaluation of a reproductive health promotion program for women of reproductive age with kidney transplant: protocol for a mixed methods study
Published 2025-07-01“…Methods This study uses a sequential exploratory mixed-methods approach with three phases: a qualitative study, a literature review, and the design and evaluation of a program. …”
Get full text
Article -
1983
Investigation of Toy Parts Produced Using Injection Molding and FDM and Selection of the Best Manufacturing Method: A Multi-Criteria Approach
Published 2025-06-01“…Three-dimensional (3D) printing has become a promising alternative to conventional methods in plastic part production, particularly for customized or low-volume applications such as toys. …”
Get full text
Article -
1984
High catalytic activity of iron and cobalt-iron oxide nanoparticles synthesized via a green method for the oxygen-evolution reaction
Published 2025-07-01“…X-ray diffraction (XRD) and Fourier-transform infrared spectroscopy (FTIR) revealed that green-synthesized samples exhibited a more amorphous character and contained hematite phases, while chemically synthesized materials were more crystalline and magnetite-rich. …”
Get full text
Article -
1985
Optimal equivariant architectures from the symmetries of matrix-element likelihoods
Published 2025-01-01“…We present numerical studies demonstrating MEM-inspired architectures achieve new state-of-the-art performance in distinguishing di-Higgs decays to four bottom quarks from the QCD background, with enhanced sample and parameter efficiencies. This synergy between MEM and equivariant deep learning opens new directions for physics-informed architecture design, promising more powerful tools for probing physics beyond the Standard Model.…”
Get full text
Article -
1986
SOFTWARE REQUIREMENTS FOR THE PERSPECTIVE FILBERT GENEPOOL (HAZELNUT)
Published 2020-11-01“…Plant bushes should have moderate growth of up to 3 m in height and diameter of the crown, uniform ripening of fruits within 85-90 %, a husk less than a nut, entry into marketable fruiting since 4-5 years of age.The target yield of the kernel is more than 810 kg/ha, the fruits of the selection category are of high quality (at least 45 points), the fat content is 60-70 %, protein is 12-18 %, and the shelf life is up to 2 years.The creation of new varieties is carried out on the basis of hybridization, clonal selection, mutagenesis, genetic engineering methods, pedigree and polyploidy. …”
Get full text
Article -
1987
Voltage-based prediction technique for efficient MPPT method for SPV systems under non-uniform insolation and partial shading conditions
Published 2025-09-01“…Furthermore, in adverse conditions, the proposed method improves power generation and efficiency more than the conventional P&O method, by 97.812 % and 98.923 %, respectively, as opposed to 80.236 % and 88.686 %. …”
Get full text
Article -
1988
Advancing Agile Software Cost Estimation Through Data Synthesis: A Comparative Analysis of Five Generation Techniques
Published 2025-01-01“…Agile has been used in software development for over 20 years and is the preferred development method for more than 85% of software companies. However, cost estimation in agile development remains a significant challenge. …”
Get full text
Article -
1989
On the measurement of piezoelectric d33 coefficient of soft thin films under weak mechanical loads: A rapid and affordable method
Published 2024-11-01“…This work introduces a simple, effective, and fast method to accurately measure the d33 of soft and thin piezoelectric films by applying weak sinusoidal forces to avoid any damage to the sample, and simultaneously measuring the charges produced by the direct piezoelectric effect. …”
Get full text
Article -
1990
n-FFT COMPRESSED SENSING ALGORITHM OF SMART DIMENSIONALITY REDUCTION METHOD AND ITS APPLICATION IN FEATURE EXTRACTION AND CLASSIFICATION OF GEAR SYSTEM
Published 2019-01-01“…But the signals of engineering practice are very complex,nonlinear,and non-stationary,Within the external noise interference coupled,makes the analysis and processing more difficult,which lead to the spectral analysis based on FFT method has been very limited. …”
Get full text
Article -
1991
-
1992
Perceived cultural ecosystem services in Zaribar Coastal Park: Implications for tourist well-being
Published 2025-07-01“…Drawing on the Millennium Ecosystem Assessment framework, ten cultural ecosystem services dimensions were examined through a structured survey of 300 domestic tourists. The sample was selected via Mitra and Lankford’s method, and data were analyzed using partial least squares structural equation modeling. …”
Get full text
Article -
1993
Double-tap to disordered eating: the effect of social media influencers on Palestinian female university students: a mixed-method study
Published 2025-06-01“…IntroductionThe goal of this study is to explore how using social media and content from influencers affects disordered eating symptoms among female university students.MethodsThis was done using a combination of a purpose-built online survey (with 1,121 participants) and a qualitative content analysis of the social media influencers in beauty, health, and lifestyle that the participants follow the most.ResultsThe findings revealed that 65.3% of the sample spends more than three hours per day on social media networking sites; additionally, the majority reported that they use social media as a source of reliable information, and half reported that they are influenced by social media influencers. …”
Get full text
Article -
1994
Beef- and Pork-Based Dishes from Catering Services: Composition and In Vitro Digestion Effects on Digestibility and Lipid Oxidation
Published 2025-02-01“…Twelve meat-based dishes (beef/pork) prepared using different cooking methods and ingredients were collected from two catering services. …”
Get full text
Article -
1995
Colorimetric Method Based on Cerium Dioxide/Iron Oxyhydroxide Nanozyme for Rapid Detection of Hydrogen Peroxide in Chicken Feet with Pickled Pepper
Published 2025-01-01“…The recoveries for spiked samples ranged from 90.59% to 93.42% with relative standard deviations (RSDs) not more than 4.25%. …”
Get full text
Article -
1996
-
1997
A Dense Bootstrap Contrastive Learning Method With 3-D Dynamic Convolution for Few-Shot PolSAR Image Classification
Published 2025-01-01“…Existing deep learning methods not only rely on large amounts of labeled samples but also often face limitations in classification accuracy when handling multiinstance PolSAR image classification tasks. …”
Get full text
Article -
1998
Identification and Differentiation of Polygonum multiflorum Radix and Polygoni multiflori Radix Preaparata through the Quantitative Analysis of Multicomponents by the Single-Marker...
Published 2019-01-01“…The F value of the qualified Radix Polygonum multiflorum should be no more than 0.6. However, the influence of different sample injection volumes and the chromatographic columns and instruments used on the durability of the correction factors and RSD ≤3% hindered accurate identification; therefore, a QAMS method using an external standard value with methodological verification was developed. …”
Get full text
Article -
1999
A Statistical Optimization Method for Sound Speed Profiles Inversion in the South China Sea Based on Acoustic Stability Pre-Clustering
Published 2025-07-01“…Disturbance mode principal component analysis is first used to extract characteristic parameters, and then a machine learning clustering algorithm is adopted to pre-classify SSP samples according to acoustic stability. The SSP inversion experimental results show that: (1) the SSP samples of the South China Sea can be divided into three clusters of disturbance modes with statistically significant differences. (2) The regression inversion method based on cluster attribution reduces the average error of SSP inversion for data from 2018 to 1.24 m/s, which is more than 50% lower than what can be achieved with the traditional method without pre-clustering. (3) Transmission loss prediction verification shows that the proposed method can produce highly accurate sound field calculations in environmental assessment tasks. …”
Get full text
Article -
2000
A Fast Recognition Method for Space Targets in ISAR Images Based on Local and Global Structural Fusion Features with Lower Dimensions
Published 2020-01-01“…However, limited by the cost and conditions of ISAR image acquisition, it is relatively difficult to obtain large-scale sample data, which makes it difficult to obtain target deep features with good discriminability by using the currently popular deep learning method. …”
Get full text
Article