1,072,436 Result(s)
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Article
On the Stability of Shear Flows in Bounded Channels, II: Non-monotonic Shear Flows
We give a proof of linear inviscid dam** and vorticity depletion for non-monotonic shear flows with one critical point in a bounded periodic channel. In particular, we obtain quantitative depletion rates for...
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On the Stability of Shear Flows in Bounded Channels, I: Monotonic Shear Flows
We discuss some of our recent work on the linear and nonlinear stability of shear flows as solutions of the 2D Euler equations in the bounded channel ...
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Open AccessNear-Optimal Feedback Guidance for Low-Thrust Earth Orbit Transfers
This research describes a near-optimal feedback guidance, based on nonlinear orbit control, for low-thrust Earth orbit transfers. Lyapunov stability theory leads to proving that although several equilibria exi...
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Brain Computer Interface-Based Signal Processing Techniques for Feature Extraction and Classification of Motor Imagery Using EEG: A Literature Review
A communication path for people having severe neural disorders is provided by Brain Computer Interaction. The Brain–Computer Interface in an electroencephalogram is an important and challenging one for managin...
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Change in growth and prey utilization for a native salmonid following invasion by an omnivorous minnow in an oligotrophic reservoir
Aquatic invasive species can affect food web structure, native fish growth, and production, depending on the traits of the invasive species and the pre-invasion conditions of the ecosystem. Thermal tolerances ...
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Synergistic Antibacterial Action of Iron, Silver, and Vanadium Ternary Oxide Nanoparticles: Green Mediated Synthesis Using Tailored Plant Extract Blends
This study explores a green approach in nanotechnology, synthesizing PVP-capped Gum Arabic emulsified ternary oxides of Fe–Ag–V nanoparticles using a blend of mushroom, guava, and plantain peel extracts. The n...
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Behind the Screen: A Narrative Review on the Translational Capacity of Passive Sensing for Mental Health Assessment
Mental health disorders—including depression, anxiety, trauma-related, and psychotic conditions—are pervasive and impairing, representing considerable challenges for both individual well-being and public healt...
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Estimating Expected Radiation Doses in a Flight to the Moon Using Low-Thrust Engines
Estimates of doses inside the spacecraft were carried out for flights to the Moon using low-thrust engines. The characteristics of the trajectory, which is significantly different from the Hohmann trajectory, ...
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Incomplete partition type II in its various manifestations: isolated, in association with EVA, syndromic, and beyond; a multicentre international study
Incomplete partition type II (IP-II) is characterized by specific histological features and radiological appearance. It may occur in isolation or in association with an enlarged vestibular aqueduct (EVA). Amon...
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Correction: Study on Roof Deformation and Failure Law of Close Distance Coal Seams Mining Based on Digital Image Correlation
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ASO Visual Abstract: Sarcoma Size and Limb Dimensions Predict Complications, Recurrence, and Death in Patients with Soft Tissue Sarcoma in the Thigh—A Multidimensional Analysis
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Are Indonesian rice farmers ready to adopt precision agricultural technologies?
Precision agriculture technologies (PATs) are believed to be able to ensure the sustainability of rice production. However, the adoption of PATs in develo** countries is much lower than in developed countrie...
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Poor performance of ChatGPT in clinical rule-guided dose interventions in hospitalized patients with renal dysfunction
Clinical decision support systems (CDSS) are used to identify drugs with potential need for dose modification in patients with renal impairment. ChatGPT holds the potential to be integrated in the electronic h...
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Experimental Modal Analysis and Operational Deflection Shape Analysis of a Cantilever Plate in a Wind Tunnel with Finite Element Model Verification
This work explores the response of a cantilever plate attached to a cylinder in a wind tunnel under an impact excitation. A detailed computer-aided design (CAD) model and the finite element analysis (FEA) moda...
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Painless Swelling of the 3rd Metacarpophalangeal Joint
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ASO Visual Abstract: Palliative Surgery for Patients with Gastroesophageal Junction or Gastric Cancer—A Report on Clinical Observational Outcomes
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Calculation of the Non-Gravitational A2 Parameter Using Ground-Based Observations of the Apparent Close Approaches between Near-Earth Asteroids and Gaia Stars
The Yarkovsky effect is one of the noticeable factors in the orbital evolution of near-Earth asteroids (NEAs). The A2 non-gravitational parameter describes the corresponding acceleration in the NEA motion model. ...
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Environmental apprehension under COP26 agreement: Examining the influence of environmental-related technologies and energy consumption on ecological footprint
Governments internationally strive to balance environmental health and economic development. Modern economies, specifically emerging ones, emphasize the importance of eco-friendly progress, where the pace of e...
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ASO Visual Abstract: Negative Pressure Wound Therapy to Reduce Surgical Site Infections After CRS/HIPEC
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UV Microbursts in the Auroral Zone Measured by a Multichannel Imaging Photometer
In the autumn of 2021, a multichannel imaging photometer of the Pulsating Aurora Imaging Photometer System was installed at the Verkhnetulomsky Observatory. During the first season of operation (2021/2022), me...
