SKU: 2733017047

Quinta Essentia - Part 5.4 (Solution Algorithm)

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Quinta Essentia - Part 5.4 (Solution Algorithm)The mass of the Milky Way (MW) is a longstanding question, without clear & precise resolution. An array of estimates exist, many of which seem to partially agree, partially disagree or totally disagree with each other. To address the question of MW mass, the results of Watkins (2019), Eadie (2015 2019) & Karukes (2020) are tested against The Cosmological Hubble Constant H_0 & Cosmic Microwave Background Radiation (CMBR) Temperature T_0. A Model

The mass of the Milky Way (MW) is a longstanding question, without clear & precise resolution. An array of estimates exist, many of which seem to partially agree, partially disagree or totally disagree with each other. To address the question of MW mass, the results of Watkins (2019), Eadie (2015-2019) & Karukes (2020) are tested against The Cosmological Hubble Constant ÔH_0Õ & Cosmic Microwave Background Radiation (CMBR) Temperature ÔT_0Õ. A Model Testing Algorithm (MTA) is developed enabling users to discard incorrect or conflicting results to more accurately determine the Virial Mass ÔM_VirÕ of the MW constrained by filters [e.g. H_0, T_0]. The MTA is subsequently developed into a Model Testing Procedure (MTP) showing that intermediate Watkins (2019) MW mass estimates (e.g. 1.54 ¥ 10^12 MS) breach Particle Data Group (PDG) requirements for the satisfaction of ÔH_0Õ & ÔT_0Õ constraints; whilst Eadie (2019) MW mass solutions of less than Ô7 ¥ 10^11 MSÕ are substantially more compliant. The Ideal Solutions for Virial Mass ÔM_VirÕ & Virial Radius Ôr_VirÕ precisely satisfying ÔH_0Õ & ÔT_0Õ are found to be Ô6.37679587662515 ¥ 10^11 MSÕ & Ô182.597396787976(kpc)Õ respectively. It is also shown that the Eadie (2017) Virial Mass ÔM_VirÕ solutions considered at 300(kpc) violate The Standard Model of Cosmology (SMoC), & that the results presented in ÔThe Mass of The Milky Way from The H3 SurveyÕ [i.e. Eadie (2021)] may be discarded.

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SKU: 2733017047

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Look great for dress up up casual
Size: 13, Color: Black Leather/Optic White
I wear them every day for work. They are comfortable and light. I will say I was frustrated with the crease in the top that started the first time I wore them but other than that they are a great pair of shoes.
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Very comfortable business casual shoe. Looks professional, yet stylish
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Size: 10 Wide, Color: Tan Leather Burnished
I purchased these for a business trip to Italy and wore them daily for the two weeks that I was there, during which I walked extensively. For me, there was a break-in period of a few days; before it loosens up, it will bite your heel, so I recommend wearing bandages or heel pads initially. Following the break-in, it's a very comfortable shoe and has served me well. I purchased a wide, and for this shoe, I found the width agreeable; in my experience, Cole Haan wide widths tend to be hit or miss (i.e., a wide is sometimes not all that wide). In terms of durability, I would not expect these to remain in good condition for more than a year if you wear them daily. The leather is not of high quality, but it's acceptable for the price. Expect them to crease very quickly if not using shoe trees. That doesn't bother me, but I know some find it objectionable. All in all, I like them and would buy them again. It's a comfortable alternative to traditional dress shoes for the office and works equally well for casual wear. Most higher quality options cost at least two or three times as much, and many are unavailable in a wide.
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I’ve probably purchased like 40 pairs of these shoes or more. By far my favorite white sneaker. I have a large foot so the bigger sizes are appreciated. They’re versatile, literally go with anything and they are true to size. At a certain point they start to show wear and you can’t dress them up, but they last as a regular sneaker for a long time afterwards. I try to nab them on sale when they drop to $50-$70, absolute steal at that price point.
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