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Contribution to the a priori assessment of the value of the caving zone expansion coefficient in the forecast of ground surface uplift caused by the flooding of closed coal mines in the Ruhr region/Germany [PDF]
Bulletin of the Polish Academy of Sciences: Technical Sciences, 2023 The article presents a methodology for determining the value of the expansion coefficient of a reconsolidated caving zone in the context of forecasting the rise in underground mine water levels and consequent surface subsidence caused by the process of ...
Rafał Misa +4 more
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ACM SIGGRAPH 2017 VR Village, 2017 STRATA is a responsive VR experience driven by biometrics. STRATA tunes into your heart rate, breathing, stress levels and brain waves to remix a game engine world around you. The stunning immersive experience connects us to our own emotional state, teaching us to calm and focus our minds.
Sangki Yun +4 more
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Experimental Stand for Very-Low-Velocity Gas Flow Generation
Sensors, 2023 This article presents an experimental stand for the generation of gas flows with very low velocities. The constant volume air flow was generated in the measurement area with the use of a Mariotte bottle and a water piston (water column in a tank).
Tymoteusz Piga +3 more
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Communications Medicine, 2023 Tomlins et al. develop an Immunotherapy Response Score (IRS) to predict clinical benefit from checkpoint inhibition across solid tumors. IRS integrates TMB and gene expression, is evaluable from FFPE material, and is predictive for real-world progression-
Scott A. Tomlins +41 more
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Nonlinear and Linear Equation of Gas Diffusion in Coal—Theory and Applications
Applied Sciences, 2021 The authors derived the analytical solution to diffusion equations. The solution requires linearization of diffusion equations, as well as developing the obtained expression into a series.
Marek Gawor +3 more
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Scientific Reports, 2022 Trace fossils are structures left in a substrate as the result of the activities of living organisms. The producer of the spindle-shaped trace fossil Rosselia incorporates fine-grained organic rich material into concentric layers surrounding the central ...
Yu‑Hsuan Liou +3 more
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Sensors, 2021 This paper presents a method of measuring gas flow velocity based on the thermal time-of-flight method. The essence of the solution is an analysis of the time shift and the shape of voltage signals at the transmitter and at a temperature wave detector ...
Jacek Sobczyk +2 more
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Turkish Journal of Agriculture: Food Science and Technology, 2022 The main source of seed filling results from the photosynthesis of the green tissue closest to the seed sinks in the capitula. To evaluate the role of different leaf strata and capitula in seed yield and its components of Safflower genotypes, a field ...
Shiva Sadighfard +3 more
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Геофизический журнал, 2022 The Gaivoron-Zavalie site and the Golovanevsk suture zone (GSZ) of the Bug mining region (BMR) in the Middle Bug region have been a «testing ground» for studying the structure and stratigraphy of the Early Precambrian complexes of the USh for many years.
O.B. Gintov, O.V. Usenko
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Numerical Simulation of Shearer Operation in a Longwall District
Energies, 2020 This paper presents a relatively simple method to analyze potential methane hazard and preventive methods based on a computer simulation of the airflow and methane emission on the longwall face and in the goaf.
Wacław Dziurzyński +3 more
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