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841
Use of Portable Air Purification Systems to Eliminate Aerosol Particles from Patient Rooms
Published 2022-03-01“…Only the more powerful air purifier was able to decrease cumulative sampled radioactivity almost to zero when positioned close to the emitting particle source. We observed air-turbulences caused by the air intake of the air purifier resulting in regional particle concentration peaks. …”
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842
Tivat’s urban regeneration-from arsenal to Porto Montenegro
Published 2024-01-01“…Arsenal employed experienced skilled workers, mostly engineers and craftsmen, and enjoyed an international reputation for a quality ship repair (Radovic, 2015). In 1990’s, the turbulent political and economic situation in ex-Yugoslavia countries and UN sanctions resulted with a decrease of demand and the downfall of Arsenal resulted with decline of Tivat’s economy. …”
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843
Transition Effect on the Flow Dynamics in a Compressor Blade Passage
Published 2021-01-01“…The main objective of investigations is to present the influence of the laminar and turbulent shock wave-boundary layer interaction on the flow dynamics in a compressor fan passage, and the specific objective is to show how the parameters of particular transition control methods affect the flow dynamics in the investigated channel. …”
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844
Regional-Scale Ozone Deposition to North-East Atlantic Waters
Published 2010-01-01“…Results are presented for a deposition scheme accounting for turbulent and chemical enhancement of oceanic ozone deposition and a second non-chemical, parameterised gaseous dry deposition scheme. …”
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845
Surface energy and mass balance of Mera Glacier (Nepal, Central Himalaya) and their sensitivity to temperature and precipitation
Published 2024-01-01“…The analysis of the share of the energy fluxes of the glacier shows the radiative fluxes account for almost all the energy available during the melt season (May–October). However, turbulent fluxes are significant outside the monsoon (June–September). …”
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846
The Main Ionization Sources of Gas in Several Nearby Star Forming Galaxies
Published 2021-03-01“…The shock excitation in the diffuse ionized gas (DIG) can be realized by the correlation between ρ and σ, while the H II regions with low level turbulent motions can be characterized by the absence of this correlation. …”
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847
Reconstruction of self-oscillating systems with delay time modulation
Published 2025-01-01“…The aim of our research is to study the possibility of reconstruction from time series the self-oscillating systems with variable time delay, demonstrating regimes of turbulent and laminar chaos. Methods. The object of study is self-oscillating systems described by delay-differential equations, in which the delay time is modulated by an external periodic signal. …”
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848
Orthogonal Nano‐Engineering (ONE): Modulating Nanotopography and Surface Chemistry of Aluminum Oxide for Superior Antibiofouling and Enhanced Chemical Stability
Published 2025-01-01“…Additionally, the composite ZW coating exhibited encouraging anticorrosion properties under both static and turbulent cleaning conditions, vital to antibiofouling applications in healthcare and food industries.…”
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849
Metastatic Invasive Lobular Breast Cancer Presenting Clinically with Esophageal Dysphagia
Published 2017-01-01“…Abdominal ultrasound with Doppler showed that the main portal vein had atypical turbulent flow that was felt to possibly be due to retroperitoneal process. …”
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850
A Case of Large Perianal Mucinous Adenocarcinoma Arising from Recurrent Abscess and Complex Fistulae
Published 2020-01-01“…With no preset treatment protocol for this rare entity, he was managed with an abdominoperineal resection (APR) and vertical rectus abdominis myocutaneous flap (VRAM) tissue reconstruction. He had a turbulent postoperative period including intestinal obstruction secondary to internal herniation of bowel resulting in flap failure. …”
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851
Fluid dynamics of planetary differentiation
Published 2025-01-01“…The model of miscible turbulent thermal, which we argue is a good reference model for the post-impact flow, is presented. …”
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852
Synergistic Effect of Multi-field Force on Condensable Particulate Matter Properties and Behavior in Flue Gas: A Case Study in a Municipal Solid Waste Incineration Plant
Published 2022-11-01“…It is demonstrated that the combination of thermophoretic force and electric field in CE-ESP intensifies the turbulent agglomeration process, and the diffusion force generated by the concentration field synergistically enhances the interparticle coagulation and agglomeration. …”
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853
Design and optimization of a spiral separator for enhanced chromite recovery and sustainability
Published 2025-02-01“…Utilizing advanced mathematical modeling techniques, including Reynolds-averaged turbulent Navier-Stokes equations and the Bagnold effect, the study simulates slurry behavior on the spiral separator's surface and the segregation of light and heavy materials. …”
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854
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855
Culture: management and financing in the Russian digital reality
Published 2021-04-01“…It is the preservation and transmission of cultural values, norms and experience to new generations that are able to ensure the unity of multinational people in turbulent circumstances. However, due to numerous factors, the cultural sector, receives insufficient state support and funding. …”
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856
Investigation on Fluid Flow Heat Transfer and Frictional Properties of Al2O3 Nanofluids Used in Shell and Tube Heat Exchanger
Published 2023-01-01“…In this paper, nanoparticles of Al2O3 are added to the base fluid, which flows through the counterflow arrangement in a turbulent flow condition. The fluids employed are ethylbenzene and water, which have differing velocities on both the tube and the shell side of the cylinders. …”
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857
Experimental Studies of Thermal Hydraulics of Deep Eutectic Solvent Based on Choline Chloride
Published 2022-01-01“…As a result, it was found that glyceline is a Newtonian fluid, and the transition region from laminar to turbulent flow has a lower Reynolds number than water has. …”
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858
Investigation of Cortical Signal Propagation and the Resulting Spatiotemporal Patterns in Memristor-Based Neuronal Network
Published 2018-01-01“…Besides, the chaotic behavior in bifurcation diagram corresponds to turbulent spatiotemporal behavior of the tissue. Moreover, we found that the excitable media are very sensitive to noise impact when the neurons are set close to their bifurcation point, so that the respective spatiotemporal pattern is not stable.…”
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859
Experimental and analytical investigation of hydraulic conductivity, energy dissipation, and drag forces in gradually varied flow conditions through rockfill media
Published 2024-12-01“…The Reynolds numbers were always greater than 2000, thus fully justifying turbulent flow conditions. The obtained results showed that the Darcy-Weisbach friction factor ranged between approximately 0.8 and 0.2 with surfacing velocity. …”
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860
Investigation of the Aerodynamic Characteristics of Platoon Vehicles Based on Ahmed Body
Published 2022-01-01“…Then, the aerodynamic characteristics such as drag characteristics, surface pressure, wake structure, and turbulent kinetic energy distribution were analyzed for the platoon of two and three 35° Ahmed bodies. …”
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