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Maksym Markevych presents during the Analytical Corner titled “Financial Integrity Screening of Cross-Border Financial Flows” for the 2021 Annual Meetings at the International Monetary Fund.
IMF Photo/Cory Hancock
30 September 2021
Washington, DC, United States
Photo ref: CH210930031.arw
Gregor Schwerhoff presents during the Analytical Corner titled “Reaching Net Zero Emission” for the 2021 Annual Meetings at the International Monetary Fund.
IMF Photo/Cory Hancock
1 October 2021
Washington, DC, United States
Photo ref: CH211001008.arw
As a side note, in August 2008, stats from the live video feed were recorded at 279,878 Viewer Hours, 1,141,472 Viewers, 827,159 Unique Viewers, 395.5 Average Viewers, 707 Hours of live broadcasting.
This is another bone drawing in the series I completed. I wanted to capture it both in detail and in line to pick it apart more thoroughly.
9/16
Maksym Markevych presents during the Analytical Corner titled “Financial Integrity Screening of Cross-Border Financial Flows” for the 2021 Annual Meetings at the International Monetary Fund.
IMF Photo/Cory Hancock
30 September 2021
Washington, DC, United States
Photo ref: CH210930026.arw
I got a free one-page 'lifetime' account for Crazy Egg analytics (www.crazyegg.com) and tested it out at my blog (dougbelshaw.com/blog).
Given I *know* get at least 40x the number of visitors it reports in the 5-day time period, it serves as a curiosity only, I reckon. ;-)
Diego Cerdeiro and Andras Komaromi present on COVID-19 and Supply Disruptions as Seen from Land and Space during an Analytical Corner recording at the International Monetary Fund.
IMF Photo/Cory Hancock
4 April 2022
Washington, DC, United States
Photo ref: CH209943.ARW
UCLA Anderson School - 2020 and 2021 Masters of Science in Business Analytics commencement, Anderson School, UCLA, Los Angeles, CA.
211210_AND_0002.NEF
December 10th, 2021
Copyright Don Liebig/ASUCLA
Join us in London, The Royal Institution, April 1st. Take control of your evolving analytics requirements. Experience IBM Watson Analytics and IBM Verse and their integration with Twitter. bit.ly/1b2hcyS
6/50
New Year and a new photo project. My first photo project ever. Fifty photos in fifty days. This project is designed to make me improve and develop in several photography areas which i will elaborate more on later.
My new shirt which was a present yesterday was my inspiration today. The first time i have used my 50mm lens on the project and the first time i have done a one light shot. I dont use it much for portraits so thats one of the things i wanted to get more comfortable with and better at using. I will work on finding its strengths.
Good news... no smoke and a burning smells from my 580ex flash today.
Comments and critiques always welcomed.
Strobist:
Speedlight - westcott 28 softbox L
iso400,50mm,f/8,1/200
Deputy Director of the Monetary and Capital Markets Department Fabio Natalucci, Global Head and Director of Climate Business of the IFC Vivek Pathak, Managing Director and Head of Sustainable Finance, Global Policy Initiatives at IIF Sonja Gibbs, and Head of Climate Change at IDB Invest Hilen Meirovich take part in the Global Financial Stability Report: Analytical Chapter 2 Launch Event moderated by Justin Worland, Senior Correspondent for TIME Magazine, during the 2022 Annual Meetings take place at the International Monetary Fund.
IMF Photo/Cory Hancock
7 October 2022
Washington, DC, United States
Photo ref: CH221007012.arw
Margaux Macdonald, Economist (Research Department) and Davide Malacrino, Economist (Research Department) speak at Analytical corner on the topic of “Boosting Productivity in the Aftermath of COVID-19”.
IMF Photo/Kim Haughton
28 September 2021
Washington, DC, United States
Photo ref: KH210928128.jpg
Ehsan Ebrahimy presents during the Analytical Corner titled “The Decline in Real Rates Despite Soaring Government Debt: What Does It Mean for Debt Sustainability?” for the 2021 Annual Meetings at the International Monetary Fund.
IMF Photo/Cory Hancock
30 September 2021
Washington, DC, United States
Photo ref: CH210930018.arw
Maksym Markevych presents during the Analytical Corner titled “Financial Integrity Screening of Cross-Border Financial Flows” for the 2021 Annual Meetings at the International Monetary Fund.
IMF Photo/Cory Hancock
30 September 2021
Washington, DC, United States
Photo ref: CH210930032.arw
Dr. Amanda Mangum's Quantitative Consulting class presented their research to Upstate Family Resource Center.
After a storm, many people may not be aware of their roofing needs, as the damage is either non-visible or not immediate. Roofing Analytics offers and encourages inspections by our certified storm damage assessment team.
Marco Casiraghi and Gunes Kamber present during the Analytical Corner titled “Negative Interest Rates: The Experience So Far” for the 2021 Annual Meetings at the International Monetary Fund.
IMF Photo/Cory Hancock
30 September 2021
Washington, DC, United States
Photo ref: CH210930037.arw
解析天文学：相对观测者观测的空间尺度
周坚/2013年9月24日
解析天文学（Analytic Astronomy），又称为坐标天文学（Coordinate Astronomy），是使用代数方法进行研究的天文学，2008年6月29日发现的周坚定律就是它的理论基础，2009年3月8日创立的解析宇宙学（著作权登记证号是：2009-A-020687）的解析观点促成了它的提出。那么，解析天文学能够为我们带来什么呢？就让我们通过具体的实际应用来回答这个问题吧
空间尺度一般是指开展研究所采用的空间大小的量度。在天文学研究领域，空间尺度就是指宇宙作为一个整体存在的空间大小的量度，它的研究是最基础性的工作，是正确认识宇宙的基础和前提，只有充分理解了空间尺度，才能更好地认识宇宙，为定性和定量分析一切天体提供条件。
说实在的，这些大道理人人都知道，但如何进行这样的研究那就难倒我们了，不过随着我们对宇宙研究的不断深入，我们的认知已经从美国天文学家哈勃于1927年发现的哈勃定律，到美国科学家索尔•珀尔马特，拥有美国和澳大利亚双重国籍的科学家布赖恩•施密特，美国科学家亚当•里斯，他们于1998年发现的宇宙正在加速膨胀，再到中国科学家周坚于2008年发现周坚定律，如今已经进入到解析天文学的研究时代，那是用代数来研究天文的时代。
这幅编号为ZHOU-Jian-2013036的示意图，用图示的形式再现了解析天文学研究空间尺度的结果，它告诉我们，宇宙作为一个整体存在的空间大小是无限的，但相对观测者观测的空间大小，即作为相对观测者所能观测到的宇宙是有限的，它的有限空间尺度极限值是13,771,980,862.5685光年（137.72亿光年），这就是周坚定律中的那个比例常数，称之为周坚常数（Z0），而在相对观测者的这个极限空间尺度范围之内的宇宙我们就将它称之为可观测宇宙，而在相对观测者的这个极限空间尺度范围之外的宇宙我们就将它称之为不可观测宇宙，当然了，在可观测宇宙之内的星系统称为河外星系，而在可观测宇宙之外的星系就统称为视外星系。
最后，在这里一定要负责人地提醒大家注意：
1、河外星系与视外星系是相对观测者对它们进行观测的可见与不可见而言的。
2、观测者在宇宙中没有任何特殊的观测位置，我们在地球上对宇宙进行观测是ZHOU-Jian-2013036图示情况，而在其它星球上的观测者对宇宙进行观测也是如此类似的情况，其实，在宇宙中任何空间位置上的观测者对宇宙进行观测都是如此类似的情况。
3、观测者对宇宙进行观测的这种空间尺度概念来自光（电磁辐射）在传播过程中的传输波长随传播距离的增大向红端发生自然位移的周坚效应所产生的周坚红移所导致的直接结果。
4、周坚红移的产生与观测者的观测与否没有任何关系，换句话说就是光（电磁辐射）在传播过程中的传输波长随传播距离的增大向红端发生自然位移的周坚效应是一种自然现象，它与多普勒效应类似，但产生红移的机制完全不同。
【Analytic Astronomy, also known coordinate astronomy, is to use algebraic methods to study astronomy, June 29, 2008 discovered ZHOU Jian's law is its theoretical foundation, March 8, 2009 founded the analytic cosmology (copyright registration number is :2009-A-020687) contributed to the analytical point of view it's made.So, it brought us what? Let us through specific practical application to answer this question now.】
for wendyhome.com
These are failry typical weekly statistics with the exception that Thursday (tea drinking posts) is looking more popular than Wednesday (why I'm single posts)
Summary:
30% of visits are from returning visitors (same IP address, inactive for 30mins between activity on the Wendyhome), approximately 12 computers/people one of whom is me.
Approximately 40 visits and 60 page-views per day
Most my traffic comes from Goggle (google.com and images). A separate content analysis shows the 18% google images searchers are all looking for my picture of an everclear alcohol bottle (see image in comment below)
12% of my traffic is 'direct' (from bookmarks/favourites, my email signature etc)
10% of my traffic is from msdn.com (Raymond's blog)
Carine Meyimdjui and Diego Gomes present during the Analytical Corner titled “Epidemics, Gender, and Human Capital” for the 2021 Annual Meetings at the International Monetary Fund.
IMF Photo/Cory Hancock
29 September 2021
Washington, DC, United States
Photo ref: CH210929020.arw
A while back we were visiting the Distillery District in Toronto, and a turn off the beaten path took me past a great display of beautifully lit, vintage bottles. I took this one as a treat for the Scotch Lover in my house (yes...it's taken me this long to get 'round to printing it).
Personally, I think 'analytical' is the very best purpose for Scotch (with coffee cake and 'wound cleaner' ranking a close second and third). Win-win all around.
According to Google Analytics, both Ryan Tubridy and Christian Payne pull the same interest from casual viewers. And quotation marks intrigue people too. This heatmap comes from an analysis of my blog.
Laura has sent in this nice picture all the way from Lake Como, Italy.
I'm thrilled that Web Analytics 2.0 is proving to be of value in her thesis on Competitive Intelligence 2.0.
解析天文学求解恒星距离的思考
周坚/2014年4月28日
解析天文学（Analytic Astronomy），又称为坐标天文学（Coordinate Astronomy），是使用代数方法进行研究的天文学，2008年6月29日发现的周坚定律就是它的理论基础，2009年3月8日创立的解析宇宙学（著作权登记证号是：2009-A-020687）的解析观点促成了它的提出。那么，解析天文学能够为我们带来什么呢？就让我们通过具体的实际应用来回答这个问题吧。
在日常生活中，观测者在观测发光强度恒定并相同的发光物体的时候，发光强度恒定并相同的特征始终不会随着观测距离的不同而改变。比如以不同的距离去观测发光强度为100瓦的恒定发光电灯泡，其发光强度不可能因为观测者观测它的距离不同而不同。
在日常生活中，观测者在观测发光强度恒定并相同的发光物体的时候，这种发光强度恒定并相同的特征不随观测距离的不同而改变的这一线索，在天文观测中是否也是如此呢？比如我们对太阳的观测，太阳恒定的发光特征至始至终都不可能因为观测者以不同的距离去观测它而改变。
在观测太阳过程中，太阳恒定的发光特征至始至终都不可能因为观测者以不同的距离去观测它而改变的这一线索，对恒星距离的求解是一条重要的线索，因为恒星恒定的发光特征至始至终也都是不可能因为观测者以不同的距离去观测它而改变。
在天文观测中，我们发现：
1、恒星在一般情况下的发光强度是恒定的。
2、光谱类型相同的恒星，其它们的发光强度（光度）也相同。
3、依据赫罗图的研究，恒星的光谱类型与恒星的绝对星等存在唯一相关性。
如此一来，由于恒星的视亮度，即视星等是我们能够通过直接观测来精确确定的参数，同时恒星的光谱类型也是我们能够通过直接观测来精确确定的，再通过赫罗图的光谱类型与绝对星等的对应关系，就能够获得恒星的精确绝对亮度，即恒星的绝对星等，因此，最后我们就能够依据距离模数定义式求解出恒星的精确距离，这就是解析天文学求解恒星距离的思考。
反观目前的天文现状，虽然我们观测到恒星的光谱类型完全一致，但由于观测距离难以精确确定，以至于通过距离模数定义式计算所获得它们的绝对亮度五花八门，即它们的绝对星等值竟然不一致。比如光谱类型为A1V型的主序星，依据SIMBAD天文数据库查询，编号为 HD 3、HD 53、HD 235和HD319，这四颗恒星的光谱类型都是A1V型，属于主序星，视星等分别是6.710等、7.410等、8.660等和5.942等，按道理，它们的绝对亮度，即绝对星等应该是一致的，但依据三角视差法进行观测，它们的视差分别是7.220毫角秒、8.840毫角秒、5.350毫角秒和12.760毫角秒，对应的估计距离分别是452光年、369光年、610光年和256光年，依据距离模数定义式计算，它们的绝对星等竟然分别显示为1.003等、2.142等、2.302等和1.471等，绝对星等值完全不一致，最大值与最小值竟然相差1.299等。
哈哈，这种恒星光谱类型所对应的绝对亮度不一致的观测现象就好比：
1、我们以不同的距离去观测我们赖以生存的太阳竟然获得它的绝对亮度是不一致的观测结果，但太阳恒定的发光特征是千真万确的。
2、在日常生活中，我们以不同的距离去观测一个发光强度恒定的发光物体（比如发光强度为100瓦的恒定发光电灯泡），所获得该发光物体的发光强度恒定的特征竟然随观测者对它进行观测的距离不同而不同，但只要同一个发光强度恒定的发光物体的发光条件不变，它的恒定发光特征是不可能因为观测者对它进行观测的距离不同而不同。
目前，在日常生活中的发光强度恒定并相同的特征始终不会因为观测者对它进行观测的距离不同而不同这样简单的道理，在天文观测中或许被天文学家们给忽略了，这幅编号为ZHOU-Jian-2014008的解析天文学求解恒星距离的思考示意图，不知是否能够提醒我们注意这个即简单又明了的天文道理。
Monitor anesthetists and CRNAs performance kpis and productivity metrics to optimize the financial challenges and maximize ROI - www.anesthesiabillingbridge.com/financial-kpis/
Google advanced segmentation tip
Image credit: www.kaushik.net/avinash/2008/10/google-analytics-releases...