Suggested Topics within your search.
Suggested Topics within your search.
-
6281
Addressing water scarcity and energy sustainability through PV-desalination systems: A case study on the southern coast of Iran
Published 2025-06-01“…However, challenges such as energy supply, the cost of produced water, and the emissions associated with the power supply method must be optimized to make desalination plants more cost-effective and environmentally friendly. …”
Get full text
Article -
6282
Exploring the impact of influencers’ characteristics on the cosmetics purchase intentions of TikTok users
Published 2025-04-01“…These insights provide valuable implications for cosmetic brands, emphasizing the importance of selecting visually appealing influencers while maintaining credibility and audience engagement.…”
Get full text
Article -
6283
Feasibility of video-assisted cardiopulmonary resuscitation when the lay responder is alone with the victim: a randomized controlled crossover pilot study
Published 2025-07-01“…Although V-CPR quality varied between environments, the method proved feasible even when responders acted alone. …”
Get full text
Article -
6284
Additive Manufacturing of Ceramic-Reinforced Inconel 718: Microstructure and Mechanical Characterization
Published 2025-06-01“…The in situ formation method produced leaf-like Ti-rich precipitates (up to 70.13 wt%), while direct ceramic addition suppressed the preferred orientation of the Laves phase and promoted the formation of NbC precipitates. …”
Get full text
Article -
6285
Application of VUV/Sulfite Defluorination System for the Simple Detection of Perfluoroalkyl Substances
Published 2025-06-01“…Higher pH and sulfite dosage facilitated the reaction, while competing ions could suppress the defluorination efficiency. …”
Get full text
Article -
6286
Effectiveness of Creative Instructional Multimedia on Students’ Motivation and Learning Styles
Published 2025-08-01“…This study used a quasi-experimental method with a pretest-posttest control group design. …”
Get full text
Article -
6287
A case study on the flexural behaviour of sustainable recycled lump-aggregate concrete precast beams using inclined-crossed stirrups
Published 2025-12-01“…This study experimentally investigates its flexural behaviour, focusing on stirrup type, spacing, compressive bar diameter, and RL substitution rate, and further analyzes compressive bar buckling to develop an optimized I-C stirrup layout. The findings are as follows: (a) For the similar consumption of stirrup steel, precast beams with I-C stirrups exhibit flexural capacity and ductility equal to or slightly greater than those with traditional vertical stirrups, while the former also show smaller average crack spacing and maximum crack width; (b) Increasing stirrup spacing reduces the flexural ductility of beams with I-C stirrups, but their flexural capacity either remains unchanged (with no premature buckling of the compressive longitudinal bar) or decreases by less than 10 % (with premature buckling); (c) The use of RLs within the precast part has a limited effect on the flexural capacity and ductility of the beams; (d) The proposed method for judging premature buckling of the compressive longitudinal bar is reasonable, and the maximum allowable stirrup spacing derived from it could be employed as a reference for practical.…”
Get full text
Article -
6288
Derivation and Culture of Enriched Phrenic-Like Motor Neurons From Human iPSCs
Published 2025-07-01“…During spinal cord development, phMNs emerge from specific MN progenitors located in the dorsalmost MN progenitor (pMN) domain at cervical levels, under the control of a ventral-to-dorsal gradient of Sonic hedgehog (SHH) signaling and a rostro-caudal gradient of retinoic acid (RA). The method presented here uses optimized concentrations of RA and the SHH agonist purmorphamine, followed by fluorescence-activated cell sorting (FACS) of the resulting MN progenitor cells (MNPCs) based on a cell-surface protein (IGDCC3) enriched in hiPSC-phMNs. …”
Get full text
Article -
6289
Structural properties evaluation of extracted date fruit (Phoenix dactylifera L.) juice at different extraction temperatures
Published 2025-12-01“…The juice colour darkened with higher extraction temperatures, while no HMF was detected, suggesting the processing method is safe and preserves juice quality. …”
Get full text
Article -
6290
MetaRes-DMT-AS: A Meta-Learning Approach for Few-Shot Fault Diagnosis in Elevator Systems
Published 2025-07-01“…During meta-training, the system acquires transferable prior knowledge through optimized parameter initialization, while an adaptive scheduling module dynamically configures support/query sets. …”
Get full text
Article -
6291
How Much Should Consumers with Mild to Moderate Hearing Loss Spend on Hearing Devices?
Published 2025-05-01“…<b>Background:</b> This study examined the relationship between hearing device price and sound quality. <b>Method:</b> A novel consumer-centric metric of sound quality (“SoundScore”) was used to assess hearing devices’ audio performance. …”
Get full text
Article -
6292
The Effects of the Incorporation of Nano-Hydroxyapatite on Physico-Chemical Properties of Calcium-Enriched Mixed Cement
Published 2025-06-01“…It is recommended to select an appropriate concentration of nHAP to optimize the properties of CEM cement based on the findings of this study.…”
Get full text
Article -
6293
Gain-analytical equations generalized for FOPID controllers — An application with DC–DC power converters
Published 2025-06-01“…The differential evolution (DE) algorithm is employed for optimal tuning of fractional-order values, aligned with FOPID gain parameters. …”
Get full text
Article -
6294
PENC: a predictive-estimative nonlinear control framework for robust target tracking of fixed-wing UAVs in complex urban environments
Published 2025-08-01“…To address this, this paper proposes a Predictive-Estimative Nonlinear Control (PENC) framework. This framework optimizes the UAV-gimbal system’s control inputs in real-time to ensure the target remains within the camera’s field of view (FOV) despite obstacles, while simultaneously using historical target state measurements to accurately estimate its current state. …”
Get full text
Article -
6295
Review Of The Maritime Tourism Development Model In The Anambas Islands Through A Digital Approach
Published 2024-06-01“…This study used a qualitative method. Data sources are obtained from primary and secondary data. …”
Get full text
Article -
6296
A Novel Seal Packaging Structure Applied in Sub Miniature Push-On Connector Based on Ni47Ti44Nb9 Shape Memory Alloy Seal Ring
Published 2025-01-01“…The test results demonstrate that structure A can provide the best sealing performance while taking up the least space, which meets the requirement of the normal application of electronic communications equipment. …”
Get full text
Article -
6297
Synthesis and Antibacterial, Antioxidant, and Molecular Docking Analysis of Some Novel Quinoline Derivatives
Published 2020-01-01“…The carbaldehyde group was oxidized by permanganate method and reduced with metallic sodium in methanol and ethanol. …”
Get full text
Article -
6298
Effect of Aluminum Doping on the Optical, Electrical, and Gas Sensing Properties of ZnO Thin Films
Published 2025-11-01“…Thin films were prepared using a spin-coating method, followed by annealing at 500°C, with varying Al doping concentrations (0%, 0.5%, 1%, 1.5%, 2%, and 2.5%). …”
Get full text
Article -
6299
Multifractal Characterization of Pore Heterogeneity and Water Distribution in Medium- and High-Rank Coals via Nuclear Magnetic Resonance
Published 2025-04-01“…Minerals enhance pore connectivity but suppress complexity, while moisture and ash contents show negligible impacts. …”
Get full text
Article -
6300
Spatiotemporal variations of drainage water and its salinity in the Hetao Irrigation District
Published 2025-05-01“…Mineralization levels remained stable in the Jiefangzha area, while both Yongji and Yichang area experienced a significant decrease in mineralization. …”
Get full text
Article