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二进制000、001、010、011、100、101、110、111换算成十进制是什 …
Aug 11, 2024 · 二进制数000转换成十进制是0。 二进制数001转换成十进制是1。 二进制数010转换成十进制是2。 二进制数011转换成十进制是3。 二进制数100转换成十进制是4。 二进制数101转换成十 …
Is there a bubble in LinkedIn's stock price?
Recent academic work has developed a method to determine, in real time, if a given stock is exhibiting a price bubble. Currently there is speculation in the financial press concerning the existence of a price bubble in the aftermath of the recent IPO...
On a question of Sean Keel
We answer a question of Sean Keel in the affirmative in the case of ruled surfaces...
Incommensurate magnetic excitations in superconducting LiFeAs
Magnetic correlations in superconducting LiFeAs were studied by elastic and by inelastic neutron scattering experiments. There is no indication for static magnetic ordering but inelastic correlations appear at the incommensurate wave vector (0:5+-d 0...
The heavy spring at work
Springs are used in simple demonstrations for the students of Physics classes to illustrate the Hooke's Law and harmonic oscillations. The spring is usually considered as a light object that does not possess a mass. What happens if the spring is heav...
On Relating 'Why?' and 'Why Not?' Explanations
Explanations of Machine Learning (ML) models often address a 'Why?' question. Such explanations can be related with selecting feature-value pairs which are sufficient for the prediction. Recent work has investigated explanations that address a 'Why N...
Potential of 4d-VAR for exigent forecasting of severe weather
Severe storms, tropical cyclones, and associated tornadoes, floods, lightning, and microbursts threaten life and property. Reliable, precise, and accurate alerts of these phenomena can trigger defensive actions and preparations. However, these crucia...
How do we feel about this new EO for the DoD? PRIORITIZING THE WARFIGHTER IN DEFENSE CONTR…
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Water, air and fire at work in Hero's machines
Known as the Michanikos, Hero of Alexandria is considered the inventor of the world's first steam engine and of many other sophisticated devices. Here we discuss three of them as described in his book "Pneumatica". These machines, working with water,...
Revisiting the Rigidly Rotating Magnetosphere model for sigma Ori E. I. Observations and D…
We have obtained 18 new high-resolution spectropolarimetric observations of the B2Vp star sigma Ori E with both the Narval and ESPaDOnS spectropolarimeters. The aim of these observations is to test, with modern data, the assumptions of the Rigidly Ro...
Proceedings of the 2011 New York Workshop on Computer, Earth and Space Science
The purpose of the New York Workshop on Computer, Earth and Space Sciences is to bring together the New York area's finest Astronomers, Statisticians, Computer Scientists, Space and Earth Scientists to explore potential synergies between their respec...
Optimal strategies for a game on amenable semigroups
The semigroup game is a two-person zero-sum game defined on a semigroup S as follows: Players 1 and 2 choose elements x and y in S, respectively, and player 1 receives a payoff f(xy) defined by a function f from S to [-1,1]. If the semigroup is amena...
Exploring the Effects of COVID-19 Containment Policies on Crime: An Empirical Analysis of…
This work investigates whether and how COVID-19 containment policies had an immediate impact on crime trends in Los Angeles. The analysis is conducted using Bayesian structural time-series and focuses on nine crime categories and on the overall crime...
Hydrodynamic spin-orbit coupling in asynchronous optically driven micro-rotors
Vortical flows of rotating particles describe interactions ranging from molecular machines to atmospheric dynamics. Yet to date, direct observation of the hydrodynamic coupling between artificial micro-rotors has been restricted by the details of the...
Notes on "Quadratic Forms and Automorphic Forms" from the 2009 Arizona Winter School
These notes are an extension of the rough notes provided for my four lecture graduate level course on "Quadratic Forms and Automorphic Forms" at the March 2009 Arizona Winter School on Quadratic Forms. They are meant to give a survey of some aspects...
Washington vs. Michigan Prediction & Picks: Who'll Win in College ...
Oct 18, 2025 · Our Washington vs. Michigan prediction and picks feature the Huskies to win (+164) and the game to stay Under 51.5 (-110).
Tourists in traditional Chinese costumes take photos at Palace Museum ...
A tourist wearing traditional Chinese costumes poses for photos outside the Palace Museum in Beijing, capital of China, Nov. 1, 2025. (Xinhua/Wang Lili) Tourists wearing traditional Chinese costumes walk by Donghua Gate, as known as East Prosperity Gate of the Palace Museum in Be…