![]() These factors include the risks discussed in the Business Description and Management's Discussion and Analysis sections of Veeco's Annual Report on Form 10-K for the year ended Decemand in our subsequent quarterly reports on Form 10-Q, current reports on Form 8-K and press releases. To learn more about Veeco’s systems and service offerings, visit To the extent that this news release discusses expectations or otherwise makes statements about the future, such statements are forward-looking and are subject to a number of risks and uncertainties that could cause actual results to differ materially from the statements made. ![]() With equipment designed to optimize performance, yield and cost of ownership, Veeco holds leading technology positions in the markets we serve. Our proven ion beam, laser annealing, lithography, MOCVD, and single wafer etch & clean technologies play an integral role in the fabrication and packaging of advanced semiconductor devices. Veeco (NASDAQ: VECO) is an innovative manufacturer of semiconductor process equipment. Interested investors should contact their Stifel representative to secure a meeting time. Veeco management will also be available to meet one-on-one with investors during the conference. A webcast replay will be made available on the website for a minimum of two weeks following the original date. The fireside chat will be broadcast live and can be accessed via the investor relations section of Veeco's website at ir. Veeco management is scheduled to participate in a fireside chat at 8:00AM ET. Stifel 2022 Cross Sector Insight Conference on Wednesday, Jat the Intercontinental Boston in Boston, MA.Interested investors should contact their Baird representative to secure a meeting time. Veeco management will be available to meet one-on-one with investors during the conference. Baird 2022 Global Consumer, Technology & Services Conference on Monday, Jat the Intercontinental New York Barclay in New York, New York.Interested investors should contact their Cowen representative to secure a meeting time. ![]() Cowen 50 th Annual Technology, Media & Telecom Conference on Wednesday, Jat the Lotte New York Palace in New York, New York.Interested investors should contact their Oppenheimer representative to secure a meeting time. Veeco management will be available to meet one-on-one with investors during the virtual conference. Oppenheimer 7 th Annual Emerging Growth Conference on Tuesday, May 10, 2022.(NASDAQ: VECO) today announced that management is scheduled to participate in the following investor events: PLAINVIEW, N.Y., Ap(GLOBE NEWSWIRE) - Veeco Instruments Inc. ![]()
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![]() ![]() You have embodied this quote every day of your career. A teacher, though, awakens your own expectations.” - Patricia Neal. “A master can tell you what he expects of you.Happy Christmas to a truly inspirational teacher - that’s you.Hope you find some time for yourself this Christmas, after all the time you give to us throughout the year.No Christmas is complete without a Disney quote, after all. “Christmas isn’t about candy canes or lights all aglow, it’s the hearts that we touch, and the care that we show.” - Mickey’s Once Upon a Christmas.Older teachers may appreciate a traditional quote, or a simple expression of thanks. As a teacher you taught me (insert subject), but as a person you’ve taught me how to be a decent human being and put others before myself.If all teachers were like you, there truly would be “no child left behind”, as the Act has it.You were a fantastic support through the toughest times when I was so confused about my life.I wish you a holiday season blessed with happiness and friendship.After a long career spent making students’ lives better, I hope you have many happy Christmases to come.Involve me and I learn.” - Benjamin Franklin. You applied that idea every day of your career. “Education is our passport to the future, for tomorrow belongs to the people who prepare for it today.” - Malcolm X.You might miss the pupils but I bet you don’t miss the piles of grading, report writing and parents’ evenings. ![]() I know you’ve been more used to worrying about slipping grades, but you need to be careful your feet don’t slip too.
![]() ![]() For one thing, objects that are farther away from the viewer in 3D look smaller in the 2D image. (The illusion is much stronger if you can rotate the image.) Several things contribute to the effect. This example is a 2D image, but it has a 3D look. The on-line version of this section has a demo version of this image in which you drag on the axes to rotate the image. The x-axis is green, the y-axis is blue, and the z-axis is red. The positive directions of the x, y, and z axes are shown as big arrows. This image illustrates a 3D coordinate system. ![]() The z-axis is perpendicular to both the x-axis and the y-axis. (That’s essentially what it means to be three dimensional.) The third coordinate is often called z. In three dimensions, you need three numbers to specify a point. We have seen the power of this when we discussed transforms, which are defined mathematically in terms of coordinates but which have real, useful physical meanings. Points and objects are real things, but coordinates are just numbers that we assign to them so that we can refer to them easily and work with them mathematically. More than that, the assignment of pairs of numbers to points is itself arbitrary to a large extent. The coordinates are often referred to as x and y, although of course, the names are arbitrary. In two dimensions, you need a pair of numbers to specify a point. GlRotatef(57.\)Ī coordinate system is a way of assigning numbers to points. Since I need to do these modifications rather quickly, I’ve just created a function that take as input an array of vertices and get the ModelView projection matrix and apply it to my vertices (before I create the VBO.) glPushMatrix() I am indeed trying to change my code in order to avoid use of glTransformation… In fact, the matrix stacks are deprecated in GL 3.0 for precisely this reason - fixed function is gone and in shaders, the built-in matrices don’t necessarily have a defined meaning.Cheers, That way, you can have as many matrices and coordinate spaces as you need. Roll your own matrix class and pass the matrices to the shader as uniforms. This is kind of hacky, but as this is all shader code and you can use the matrices for whatever you want, you should be good to go. Use the model-view matrix as just a model matrix, use a texture matrix as your view matrix. Abuse one of the other matrix stacks (such as the texture matrices). It would also break some other stuff like gl_NormalMatrix. Of course, then you’d lose your eye coordinates (which are often needed for lighting). Then, your world coordinates will simply be: gl_ModelViewMatrix * gl_Vertex ![]() calls that take your vertices from world space to eye space on your projection matrix, and only use the model-view matrix for object to world coordinate transformation. That means, do all your glTranslatef, glRotatef, etc. ![]() Essentially, you’re creating a gl_Model matrix and a gl_ViewProjection matrix. Use the model-view matrix stack as a model matrix and use bake your world-eye coordinate transformation into the projection matrix. The good news is that, because you’re using shaders, the matrix stacks don’t necessarily have to be used for the purposes they are named for. However, in OpenGL, the model matrix and view matrix are implicitly concatenated (hence, the term modelview matrix) and therefore, you don’t really have access to world coordinates. The issue you’re having is that there are actually four coordinate spaces (object, world, view, clip) and only two matrix stacks. ![]() ![]() ![]() Fauci’s leaked emails about how masks don’t work and still wear masks? Brainwashed,” states a man in the TikTok video. Several of the claims were contained in a TikTok video that was shared on Facebook this week. Social media users have misrepresented the emails to make it appear Fauci lied to the public. National Institute of Allergy and Infectious Diseases, was released to The Washington Post and Buzzfeed News through Freedom of Information Act requests. THE FACTS: A trove of emails from Fauci, longtime director of the U.S. Emails also showed Fauci takes hydroxychloroquine and tells his family members to take it to prevent COVID-19. ![]() Anthony Fauci said masks aren’t effective against COVID-19. Associated Press writer Beatrice Dupuy in New York contributed this report.ĬLAIM: People should stop wearing masks because leaked emails written by Dr. “My answer to the question posed by the host was objective and founded on multiple reliable scientific sources,” the email reads. An auto-reply email from his account said that a more comprehensive report on his comments would soon be published. It is nowhere near the amount he was talking about.” Bridle did not respond to requests for comment from The Associated Press. The amounts that are made after the mRNA is injected are very small and it almost exclusively stays locally. “There is no spike protein in the vaccines first of all. “What was said in the radio show was completely inaccurate,” Ratner said. Adam Ratner, a pediatric infectious disease specialist at NYU Langone Health, said that vaccines are mostly concentrated at the site of injection or the local lymph nodes. In the interview, Bridle says that the spike proteins generated by the vaccines don’t stay in the shoulder muscle, but spread and cause “so much damage in other parts of the bodies of the vaccinated.” But Dr. Posts online shared quotes of Bridle’s interview to further push the false narrative that COVID-19 vaccines are dangerous and attack the body. Unlike the mRNA vaccines, the Johnson & Johnson vaccine carries its genetic instructions for the spike protein through a modified adenovirus. The Pfizer and Moderna vaccines rely on messenger RNA, often referred to as mRNA, that delivers a set of instructions to create spike proteins so your body can learn to combat them. The vaccines work by teaching the immune system to identify and fight off the spike protein in the body. Nor do they contain actual spike protein from the virus, which is what allows the virus to easily infect the human cell and replicate. All the vaccines that received emergency use authorization in the U.S. “In terms of the spike protein itself being pathogenic in some way that’s just simply not true,” he said in response to Bridle’s claims. Daniel Kaul, an infectious disease expert at the University of Michigan, noted that the vaccines have been proven safe and effective through clinical trials and the millions of people who have so far received the vaccines in the U.S. But scientists and researchers say that is not the case. We never knew the spike protein itself was a toxin and was a pathogenic protein so by vaccinating people we are inadvertently inoculating them with a toxin,” said Bridle, who described himself as pro-vaccine. We didn’t realize it until now, we thought the spike protein was a great target antigen. Byram Bridle, an associate professor in viral immunology at the University of Guelph’s Ontario Veterinary College, forwarded the fringe theory about the spike protein being a toxin during a radio interview with Alex Pierson in Ontario, Canada. “The spike protein is immunogenic, meaning it causes an immune response, but it is not a toxin,” said William Matchett, a vaccine researcher at the University of Minnesota Medical School. THE FACTS: COVID-19 vaccines do instruct the body to produce spike proteins that teach the immune system to combat the spikes on the coronavirus, but experts say these proteins are not toxic and do not damage organs. Spike protein produced by vaccine is not toxicĬLAIM: COVID-19 vaccines make people produce a spike protein that is a toxin and can spread to other parts of the body and damage organs. None of these are legit, even though they were shared widely on social media. A roundup of some of the most popular but completely untrue stories and visuals of the week. ![]() |
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