Science Tech Brief By HackerNoon

Science Tech Brief By HackerNoon

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Science Tech Brief By HackerNoon episodes

  • Interpreting Observed Interactions Between Near-Inertial Waves and Mesoscale Eddies

    This story was originally published on HackerNoon at: https://hackernoon.com/interpreting-observed-interactions-between-near-inertial-waves-and-mesoscale-eddies.


    The evolution of wind-generated near-inertial waves (NIWs) is known to be influenced by the mesoscale eddy field, yet it remains a challenge
    Check more stories related to science at: https://hackernoon.com/c/science.
    You can also check exclusive content about #science, #oceanography, #inertial-waves-explained, #what-are-mesoscale-eddies, #near-inertial-waves-definition, #northeast-atlantic-ocean-study, #wind-generated-waves, #young-and-ben-jelloul-model, and more.


    This story was written by: @oceanography. Learn more about this writer by checking @oceanography's about page,
    and for more stories, please visit hackernoon.com.


    The evolution of wind-generated near-inertial waves (NIWs) is known to be influenced by the mesoscale eddy field, yet it remains a challenge to disentangle the effects of this interaction in observations. Here, the model of Young and Ben Jelloul (YBJ) is compared to observations from a mooring array in the Northeast Atlantic Ocean. The model captures the evolution of both the observed NIW amplitude and phase much more accurately than a slab mixed layer model. The YBJ model allows for the identification of specific physical processes that drive the observed evolution.

    8 min
  • Near-inertial wave propagation between stratified and homogeneous layers: Observations

    This story was originally published on HackerNoon at: https://hackernoon.com/near-inertial-wave-propagation-between-stratified-and-homogeneous-layers-observations.


    This study examines near-inertial gravity wave propagation in deep Mediterranean Sea, focusing on transitions between stratified and homogeneous layers.
    Check more stories related to science at: https://hackernoon.com/c/science.
    You can also check exclusive content about #science, #gravity-waves, #near-inertial-waves, #wave-propagation, #ocean-turbulence, #wave-refraction, #acoustic-doppler-current, #deep-sea-stratification, and more.


    This story was written by: @oscillation. Learn more about this writer by checking @oscillation's about page,
    and for more stories, please visit hackernoon.com.


    The time-series between days 110 and 265 during spring and summer 2005 showed some 10-day periods of relatively constant temperature and current speeds. During such periods, |w| |e| near the ADCP (Fig. 2d), not only in low-frequency variations that are negatively biased due to the passage of meso-scale eddies (van Haren et al. 2006), but also in relatively higher frequency variations that reflect near-inertial motions.

    4 min
  • Near-inertial wave propagation between stratified and homogeneous layers: Conclusions and References

    This story was originally published on HackerNoon at: https://hackernoon.com/near-inertial-wave-propagation-between-stratified-and-homogeneous-layers-conclusions-and-references.


    This study examines near-inertial gravity wave propagation in deep Mediterranean Sea, focusing on transitions between stratified and homogeneous layers.
    Check more stories related to science at: https://hackernoon.com/c/science.
    You can also check exclusive content about #science, #gravity-waves, #near-inertial-waves, #wave-propagation, #ocean-turbulence, #wave-refraction, #acoustic-doppler-current, #deep-sea-stratification, and more.


    This story was written by: @oscillation. Learn more about this writer by checking @oscillation's about page,
    and for more stories, please visit hackernoon.com.


    Hans van Haren, NIOZ Royal Netherlands Institute for Sea Research, P.O. Box 59, 1790 AB Den Burg, the Netherlands. The authors thank the crews of the R/V Thethys II and Le Suroît for the sea operations, G. Rougier for preparing the ‘GYROSCOP-2’ mooring, and T. Gerkema for providing the model results.

    9 min
  • Extreme Axions Unveiled: A Novel Fluid Approach for Cosmological Modeling - Methods

    This story was originally published on HackerNoon at: https://hackernoon.com/extreme-axions-unveiled-a-novel-fluid-approach-for-cosmological-modeling-methods.


    In this paper, researchers introduce extreme axions, exploring their impact on small-scale structure in cosmology, particularly in Ly-α forest measurements.
    Check more stories related to science at: https://hackernoon.com/c/science.
    You can also check exclusive content about #cosmological-modeling, #axions, #dark-matter, #axion-like-particles, #computational-cosmology, #hydrodynamical-analysis, #lyman-alpha-forest, #cosmology, and more.


    This story was written by: @cosmological. Learn more about this writer by checking @cosmological's about page,
    and for more stories, please visit hackernoon.com.


    In this paper, researchers introduce extreme axions, exploring their impact on small-scale structure in cosmology, particularly in Ly-α forest measurements.

    9 min
  • Extreme Axions Unveiled: Acknowledgments & References

    This story was originally published on HackerNoon at: https://hackernoon.com/extreme-axions-unveiled-acknowledgments-and-references.


    In this paper, researchers introduce extreme axions, exploring their impact on small-scale structure in cosmology, particularly in Ly-α forest measurements.
    Check more stories related to science at: https://hackernoon.com/c/science.
    You can also check exclusive content about #cosmological-modeling, #axions, #dark-matter, #axion-like-particles, #computational-cosmology, #hydrodynamical-analysis, #lyman-alpha-forest, #cosmology, and more.


    This story was written by: @cosmological. Learn more about this writer by checking @cosmological's about page,
    and for more stories, please visit hackernoon.com.


    In this paper, researchers introduce extreme axions, exploring their impact on small-scale structure in cosmology, particularly in Ly-α forest measurements.

    16 min
  • Mitigating Framing Bias with Polarity Minimization Loss: Abstract and Intro

    This story was originally published on HackerNoon at: https://hackernoon.com/mitigating-framing-bias-with-polarity-minimization-loss-abstract-and-intro.


    In this paper, researchers propose a new loss function to reduce framing bias in media, crucial for combating political polarization.
    Check more stories related to science at: https://hackernoon.com/c/science.
    You can also check exclusive content about #framing-bias, #political-polarization, #media-reporting, #polarity-minimization, #loss-function, #bidirectional-mapping, #informational-framing-bias, #political-bias, and more.


    This story was written by: @mediabias. Learn more about this writer by checking @mediabias's about page,
    and for more stories, please visit hackernoon.com.


    In this paper, researchers address framing bias in media, a key driver of political polarization. They propose a new loss function to minimize polarity differences in reporting, reducing bias effectively.

    4 min
  • Mitigating Framing Bias with Polarity Minimization Loss: Experimental Details

    This story was originally published on HackerNoon at: https://hackernoon.com/mitigating-framing-bias-with-polarity-minimization-loss-experimental-details.


    In this paper, researchers propose a new loss function to reduce framing bias in media, crucial for combating political polarization.
    Check more stories related to science at: https://hackernoon.com/c/science.
    You can also check exclusive content about #framing-bias, #political-polarization, #media-reporting, #polarity-minimization, #loss-function, #bidirectional-mapping, #informational-framing-bias, #political-bias, and more.


    This story was written by: @mediabias. Learn more about this writer by checking @mediabias's about page,
    and for more stories, please visit hackernoon.com.


    In this paper, researchers address framing bias in media, a key driver of political polarization. They propose a new loss function to minimize polarity differences in reporting, reducing bias effectively.

    4 min
  • Navigating the Maze of Multiple Hypotheses Testing—Part 2: Practical Implementation

    This story was originally published on HackerNoon at: https://hackernoon.com/navigating-the-maze-of-multiple-hypotheses-testingpart-2-practical-implementation.


    In this article, we will explore practical implementation with Python code and interpretation of the results.
    Check more stories related to science at: https://hackernoon.com/c/science.
    You can also check exclusive content about #statistics, #python, #data-analysis, #bonferroni-correction, #hypothesis-testing, #statistical-significance, #p-values, #data-interpretation, and more.


    This story was written by: @vabars. Learn more about this writer by checking @vabars's about page,
    and for more stories, please visit hackernoon.com.


    In this article, we will explore practical implementation with Python code and interpretation of the results. The Bonferroni correction makes the p-values higher to control for the increased risk of Type I errors (false positives) that come with multiple testing. In this case, the first (`True`) and last (` true`) hypotheses are rejected.

    4 min
  • Science Versus Art In Our Exploration Of This World

    This story was originally published on HackerNoon at: https://hackernoon.com/science-versus-art-in-our-exploration-of-this-world.


    Let's step on the very protons and neutrons that shape the nucleus and watch the electrons fly by.
    Check more stories related to science at: https://hackernoon.com/c/science.
    You can also check exclusive content about #reason, #quantum-world, #creativity, #art, #quaternions, #quantum-mathematics, #atoms, #imaginary-numbers, and more.


    This story was written by: @damocles. Learn more about this writer by checking @damocles's about page,
    and for more stories, please visit hackernoon.com.


    In this article, we step on the world of the very small, trying to find answers and solutions to mapping out that world and if it may hold the answer to whether we could create a holographic map of our universe or not. As well as the complexities required for it. Needless to say, art and interpretation will play a crucial role in our exploration of this world.

    16 min
  • The Quiet Crisis That Is Stealing Our Health (and How to Get It Back) - Insights From Dr. Eric Berg

    This story was originally published on HackerNoon at: https://hackernoon.com/the-quiet-crisis-that-is-stealing-our-health-and-how-to-get-it-back-insights-from-dr-eric-berg.


    If you're overwhelmed by conflicting health advice, fad diets, and the constant stream of "miracle cures" that never seem to deliver, then you're not alone.
    Check more stories related to science at: https://hackernoon.com/c/science.
    You can also check exclusive content about #health, #health-tips, #fitness, #food-health-connection, #future-of-health, #metabolomics-testing, #personalized-nutrition, #ultra-processed-foods, and more.


    This story was written by: @scottdclary. Learn more about this writer by checking @scottdclary's about page,
    and for more stories, please visit hackernoon.com.


    I recently had the pleasure of interviewing Dr. Berg on my podcast, and let me tell you, he doesn't disappoint. Forget the fancy jargon and confusing studies. Dr. Berg breaks down complex health topics into simple, easy-to-understand terms that you can actually apply to your life. Whether you're struggling with weight loss, chronic health issues, or simply want to optimize your well-being, Dr. Berg's no-nonsense approach will empower you to take charge of your health and achieve your goals.

    14 min

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