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2921
Thrust Model and Trajectory Design of an Interplanetary CubeSat with a Hybrid Propulsion System
Published 2024-10-01“…This paper analyzes the performance of an interplanetary CubeSat equipped with a hybrid propulsion system (HPS), which combines two different types of thrusters in the same deep space vehicle, in a heliocentric transfer between two assigned (Keplerian) orbits. More precisely, the propulsion system of the CubeSat considered in this work consists of a combination of a (low-performance) photonic solar sail and a more conventional solar electric thruster. …”
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2922
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2923
From Click to Cargo: The Role of Digitalization, Cross-Border E-Commerce, and Logistics in Deepening the China–Africa Trade
Published 2025-06-01“…Enhancing digital connectivity, advancing cross-border e-commerce (CE), and optimizing logistics performance (LP) are fundamental pillars for boosting trade flows between trading partners. …”
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2924
Molecular Dynamics Characteristics and Model of Vehicle-Following Behavior
Published 2020-01-01“…The results of the comparative analysis show that the acceleration in the process of acceleration and deceleration is not constant but more sensitive to the deceleration of the preceding vehicle than to the acceleration and more sensitive to the acceleration/deceleration of the short-distance vehicle than to the acceleration/deceleration of the long-distance vehicle. …”
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2925
The Impact of Road Functions on Road Congestions Based on POI Clustering: An Empirical Analysis in Xi’an, China
Published 2023-01-01“…Compared to the POIs as origin and destination of the trips, the POIs as stopover points of the trips cause significantly more road congestion. The POIs with bidirectional flows at entrances/exits are more likely to cause road congestion than the POIs with unidirectional flows. …”
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2926
Projet MAMIA (Manompana mikajy ny ala) : étude, gestion et conservation des forêts de Manompana. Actions, bilan et perspectives
Published 2011-10-01“…In order to get the inhabitants more concerned and involved in sustainable control of their forest resources, a “community advisory council” was put in place then operated. …”
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2927
Sediment-resistant marine antifouling amphiphilic random copolymer coating
Published 2025-05-01“…Abstract Accumulation of aquatic organisms on submerged sea vessel surfaces increases drag, resulting in higher fuel consumption and more greenhouse gas emissions. Polymer coatings hold promise to combat marine biofouling as more environmentally friendly alternatives to metal-based paints. …”
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2928
Costs of the HEARTS hypertension program in primary care in Lampang province, Thailand
Published 2025-04-01“…Abstract Background In 2020, a pilot program for hypertension control was initiated in primary care facilities in Lampang Province, Thailand. …”
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2929
Effect of Gravel Size, Microwave Irradiation (1 to 2.5 min), Moisture, and Quenching on Aggregate Properties of Chert Gravel: Valorizing a “Waste” Byproduct of Sand Quarrying
Published 2025-04-01“…Water quenching significantly intensifies fragmentation, generating irregular but highly fragmented aggregates, whereas pre-wetted samples exhibit finer and more uniform breakage than dry samples. The findings introduce a novel approach for optimizing chert gravel fragmentation, a material previously considered unsuitable for MW treatment. …”
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2930
Mathematical Modeling of Cancerous Tumor Evolution Incorporating Drug Resistance
Published 2025-02-01“…These insights offer valuable guidance for optimizing drug delivery and designing effective tumor control strategies. …”
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2931
Response of Anti-Oxidative Stress Genes in Liver and Intestine in Broilers Fed Organic Acid and Silver Nanoparticles Coated on Zeolite in Starter Period
Published 2025-03-01“…Experimental treatments include: 1) control treatment, 2) control treatment supplemented with 1% zeolite, 3) control treatment supplemented with 1% zeolite coated with 0.5% nanosilver, 4) control treatment supplemented with 0.15% The percentage of organic acid and 5) control treatment supplemented with 1% zeolite covered in 0.5% nanosilver and 0.15% organic acid. …”
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2932
Harmonic Enhancement of Terahertz GaN Planar Gunn Oscillators With Multiple Gates
Published 2025-01-01“…The oscillator has multiple gates and each gate can be individually biased. By controlling gate bias voltage and distance to the barrier layer, the output oscillating current can be formed in such a way that the higher harmonics are more powerful than the fundamental one. …”
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2933
Influence of Mechanical Activation on the Evolution of TiSiCN Powders for Reactive Plasma Spraying
Published 2024-11-01“…Cross-sectional micrographs further revealed that the TiCN + Si coating has a greater average thickness (39.87 μm) and more uniform distribution compared to Ti + SiC (35.48 μm), indicating better application control and a more homogeneous material structure. …”
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2934
A software system for modeling evolution in a population of organisms with vision, interacting with each other in 3D simulator
Published 2023-01-01“…Knowing the structure of the nervous system and the number of nerve cells forming it, at least approximately, one can try to optimize the initial parameters of the model through artificial evolution, during which virtual organisms will interact and survive, each under the control of its own version of the nervous system. …”
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2935
Beyond the Hype: Ten Lessons from Co-Creating and Implementing Digital Innovation in a Rwandan Smallholder Banana Farming System
Published 2025-01-01“…The fourth agricultural revolution (or Agriculture 4.0) promises to lead the way to an agricultural sector that is smarter, more efficient, and more environmentally and socially responsible. …”
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2936
INFLUENCE OF ANTIHYPERTENSIVE THERAPY ON PSYCHOLOGICAL STATUS OF CHERNOBYL NUCLEAR POWER PLANT ACCIDENT CONSEQUENCES LIQUIDATORS
Published 2016-01-01“…The main feature of psychological status of liquidators with AH was hypochondriac, depressive and anxious disorders. Controlled AHT made it possible to reach improvement in psychological status, i.e. growth of optimism and activity of patients, more often, than standard treatment in out-patient clinics. …”
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2937
Does physical activity-based intervention decrease repetitive negative thinking? A systematic review.
Published 2025-01-01“…Additionally, future research should prioritize identifying optimal intervention characteristics (e.g., type, frequency, intensity) and addressing methodological limitations, such as the inclusion of diverse participant samples and broader language coverage, to provide more comprehensive insights into effective intervention strategies. …”
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2938
Factors Influencing Postoperative Inpatient Rehabilitation Requirement After Surgical Intervention for Isolated Hip Fracture: A Multicenter Study
Published 2025-01-01“…Level of Evidence Level III, Case‐Control Study.…”
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2939
MC64-ClustalWP2: a highly-parallel hybrid strategy to align multiple sequences in many-core architectures.
Published 2014-01-01“…Thus, the MC64-ClustalWP2 runs multiple alignments more than 18x than the original Clustal W algorithm, and more than 7x than the best x86 parallel implementation to date, being publicly available through a web service. …”
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2940
Machine learning to improve HIV screening using routine data in Kenya
Published 2025-04-01Get full text
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