The approach that I believe gives the best understanding of the subject splits the discussion into two parts: firstly that of the overall contrast of the image and secondly what I term the ‘micro-contrast’ of an image. The following two sections will, I hope, allow you to understand the various elements that come into play to determine what is termed the contrast of an astronomical image. Image contrast is perhaps one of the key properties of a telescope and a subject that is not too well understood, with erroneous statements often appearing in the astronomical press. In this essay I will try to explain why this is so. In the previous essay, I mentioned that refractors have the highest contrast of any telescope type – which makes them well suited to observing the Moon and planets. There are numerous other books and web sites covering Galileo's work and the history of astronomy.This is one of over 100 illustrated articles in the Author’s Astronomy Digest including two others about refractors. The Sleepwalkers by Arthur Koestler is a classic book dealing with the development of astronomical thought up to the time of Newton.The Cambridge Illustrated History of Astronomy, ed Michael Hoskin, Cambridge University Press, 1997 provides a wealth of information and diagrams and is an authoritative yet readable guide to the topic.van Helden from University of Chicago Press, 1989. Galileo's Sidereus nuncius or The Sidereal messenger is available in translation by A. The site provides historical background and technical details. It has images of the Sun, Moon, Venus, stars and nebulae. Afocal CCD Images Through a Galilean Telescope is an excellent resource that provides CCD images that approximate what the human eye would see through a Galilean telescope.They also have an excellent new site: Galileo's Telescope, the Instrument that Changed the World. Much of it is in English although some sections, including an excellent simulation of early telescopes, is only available in Italian at present. The Institute and Museum of the History of Science in Florence has a wealth of detail on the history of astronomy including Galileo's work.There are some animations of his experiments. It has a wealth of diagrams matched with clear. Another worthwhile site is The Art of Renaissance Science: Galileo and Perspective.It is also the source for the image of Galileo at the top of this page. It is hosted by Rice University and includes his writings, details on his experiments and observations and links. An excellent online source for all things related to Galileo is: The Galileo Project.More stars are resolved in this drawing by Galileo of the Pleiades than are visible to the unaided eye. This posed the question as to why there were invisible objects in the night sky? On turning his telescope to the band of the Milky Way Galileo saw it resolved into thousands of hitherto unseen stars. This then eased the problem posed by the failure of astronomers to detect stellar parallax that was a consequence of Copernicus' model. Galileo suggested that this was due to their immense distance from Earth. Stars in the Milky WayĮven through a telescope the stars still appeared as points of light. It was not until 1656 that the Dutch scientist, Christiaan Huygens correctly described them as rings. Galileo noted two appendages from the sides of Saturn. Its blemishes and imperfections again undermined the Aristotelian ideal of a perfect cosmos. Galileo, in his Letters on Sunspots supported the sunspot interpretation and used it to show that the Sun was rotating. Debate centered on whether these were satellites of the Sun or actual spots on its surface. SunspotsĪlong with contemporaries such as Thomas Harriot, David Frabicius and Christoph Scheiner, Galileo observed dark regions that appeared to move across the surface of the Sun. Galileo rejected Tycho's model as an unnecessary hybrid and used the discovery to consolidate his support of the Copernican model. This could not be explained in the Ptolemaic model but could be accounted for by either the Sun-centered Copernican model or the Earth-centered Tychonic model that had the other planets orbiting the Sun as it orbited the Earth. Venus was observed to go through a sequence of phases similar to the Moon. Galileo's drawings of the moons of Jupiter of successive nights The Phases of Venus
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pre-clinical trials and research in the pharmaceutical industry and testing (new) compounds for the chemical sector and beyond. Augmented reality (AR) is an enhanced version of reality created by the use of technology to overlay digital information on an image of something being viewed through a device, such as a smartphone camera (Merriam-Webster, n.d. In vitro ALI inhalation testing () adds value for e.g. In the case of image-guided tumor ablation, 3D augmented reality (AR) can make the human anatomy, with its obstacle course of organs and vessels, more clearly visible. To better understand how to maximize the educational potential of VR, this scoping review aimed to identify potential determinants of learning anatomy in an immersive VR environment. Depending on the test to be carried out, the lung cells can come from different regions in the respiratory tract and even from a variety of people, including individuals who smoke a lot or have specific diseases such as chronic obstructive pulmonary disease or asthma. The release of virtual (VR) and augmented reality (AR) devices allows learning to occur through hands-on immersive experiences. Any enhancement of that reality, such as augmenting image guidance, could bring a clearer focus for interventional radiologists performing this method of cancer treatment. Given the decline of cadavers as anatomy teaching tools, immersive virtual reality (VR) technology has gained popularity as a potential alternative. In addition, although anatomy remains one of the fundamental areas of medical education, universities have decreased the hours allocated to teaching gross. By monitoring different parameters in the cell model before and after the compound is added, it is possible to measure the effects on lung cells. Join a community of over 3,000,000 anatomy professionals, educators and students improving their productivity. (2) Microsoft HoloLens v1 used with permission from Microsoft (this equipment was purchased and owned by the senior author). The compound to be tested is administered via an aerosol, vapor, or gas to mimic the situation in human lungs. (1) This work was accepted for the UCSF Education Showcase 2020, (2020, May 1416) as Augmented-Reality Enhanced Anatomy Learning (A-REAL) for oral presentation (Conference Cancelled). This is similar to the situation in the human lung. On one side of the membrane is a liquid containing the medium necessary for the cells to survive, while the other side is in contact with air. The air-liquid interface (ALI) technique uses lung cells cultured on a tiny polymer membrane in a cup. The following case is of 7 weeks pregnancy by dates. On transvaginal scan an absent heart beat was confirmed All you can say is that with transabdominal ultrasound you cannot adequately display the fetal heart beat and that there is an intrauterine pregnancy but a transvaginal ultrasound will determine fetal viability. Does this mean there really isn’t one? No. There is what appears to be motion within the fetal pole, but is this motion a fetal heart beat or is it transmitted from maternal blood flow, from her heart beat and respiration or from fluid moving within the maternal bowel? There is in fact no heart beat and it is not possible to put an M mode through the heart to measure it. Keep in mind that you have seen and measured a substantial fetal pole and you might be wanting very much to reassure this lady that her pregancy is viable. It is a little like the picture at the start of this post, like a visual illusion. Meanwhile if the diagnosis is confirmed please get a medical/surgical termination done.Do you see a fetal heart beat? At times it looks like there might be one, at times you can’t see it. You do not need any tests or precautions and no medicines except folic acid in the next pregnancy also. We cannot prevent these early abortions and even if we could we should not as it would lead to abnormal babies. This is natural selection (Darwinism) and we should not interfere in it. Please do not worry there are no faults in you and there are no precaution or drugs, which prevent such abortions, and even if there were, we would not like to use them. Read: Can I become a mother after recurrent abortions? You do not have to wait at all before you plan another one (the traditional advice of waiting for 6 months has no proven scientific rationale). Once the diagnosis is confirmed by a good ultrasound examination you should abort this pregnancy. Since you already have a normal child there is nothing to worry. Reproductive wastage is an unavoidable event in nature. Almost 50% of all early pregnancies abort (about 20% after a diagnosis and others even earlier). T HE GENTLE, MELODIC thrum of a heartbeat did not resonate from her own chest. Im now 8+2 according to last period, I ovulation tested so the. Rescan a week later to be told no heartbeat. This aborts and it is best that it aborts rather than lead to an abnormal baby. You can likely even see it by 6 - 7 weeks. When an abnormal sperm or egg mates, we get an abnormal fetus. In any given semen specimen about 30% sperms are abnormal and by the same logic many eggs are abnormal as well. This is because of an abnormality in the foetus and is only an accident of nature. Most early abortions are because of what is called an anembryoic pregnancy meaning thereby that the fetus is never really formed. What is the possibility of the death of the fetus? Can food poisoning harm the fetus? When can I get pregnant again? If no bleeding is spotted, doctor advised me to visit again to remove it. Doctor told me that the fetus might come out any time. Read Jealousy from the story Not So Innocent (Naruto Uzumaki Love story) by AyameYuUchiha (Ayachan) with. I underwent one more ultrasound scanning and the doctor told me that the heartbeat of fetus can't be heard and it has no growth. Main Pair : Uchiha Sasuke & Haruno Sakura. Result of ultrasound scan showed the fetus growth about 5 to 6 weeks of age. I was prescribed folic acid tablets on my first visit. My pregnancy test done last month was positive. I had regular menstrual periods of 28 days cycle. My last menstrual period was 3 months ago. I had been suffering from stress/tension earlier and I had been taking medication for the same. I stopped the medicine after feeling no headache for one month. When we visited India, I consulted a doctor there who prescribed me Sibelium 0.5 mg once daily. A missed miscarriagesometimes called a silent or delayed miscarriage, or early embryonic demiseoccurs when the embryo has died or failed to develop, but the body has not miscarried. I was also suffering from migraine and was prescribed Inderal tablets, which I took for almost two months. A fetal pole with no heartbeat that has a crown-rump length of more than 7 millimeters is considered a missed miscarriage. The doctor prescribed me Marvelon tablets for six months. I was suffering from excessive bleeding during menstruation. Theyve said they expect me to start miscarrying as even at 6. Theyve booked me in for another scan next week just in case my dates are wrong & its too early to pick up a heartbeat but I know my dates are right so this is just procedure really. Q: I am a 30 years old housewife, residing in Saudi Arabia. There was no heartbeat on the scan & baby is measuring more like 6 & a half weeks. Step 4: If you want to save your video in other audio formats like webm or m4a, click on the “Audio” tab and hit the “Download” button next to your preferred format. Once the video is converted, click on the “Download” button to download and save your video. Step 3: It may take some time to convert the video to MP3 depending on the size of the video. Once you’ve selected the download speed, click “Convert.” Otherwise just stick to the 64 kbps speed. If you have a good wi-fi connection, you can go for higher download speeds. Click on the dropdown to select the download speed. Step 2: You’ll now automatically see the MP3 download options on screen. Copy and paste the Youtube URL for the video or song you want to convert to mp3 and download, in the box. Step 1: Go to the 320YTmp3 website, here. Here’s how you can convert your YouTube videos to mp3 using 320YTmp3. 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Please contact the publisher for an app if you would like more information on their development and testing procedures, or what data the app may manipulate on your computer. While Autodesk App Store team tests every submitted app before publishing it to the store, we cannot guarantee that every app will function error free in all circumstances. Though earlier versions of these browsers may work, for best results you should use the current version of Firefox, Microsoft Internet Explorer, Google Chrome or Apple Safari.Īutodesk App Store supports PayPal and BlueSnap mechanism which also allows you to use credit cards for the purchase of Apps that require a payment.ĭoes Autodesk guarantee Apps offered on Autodesk App Store? Which web browsers are supported by Autodesk App Store? What do I need to access Autodesk App Store?Īutodesk App Store requires an internet connection and a supported web browser. 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I’m interested in publishing an App on Autodesk App Store. Many 3 rd party developers are members of the Autodesk Developer Network. Who creates the Apps in Autodesk App Store?Īpps found in Autodesk App Store have been created by 3 rd party developer with Autodesk software development expertise, as well as Autodesk. Autodesk App Store is a web service provided by Autodesk that makes it easy to find and acquire plugin extensions, other companion applications, content and learning materials to customize and extend many Autodesk design products. The series story is adapted from the novel of the same name by Mu Qing Yu. She awakens to find that her paraglider has crashed into a tree in a forest in the North Korean portion of the DMZ, an area forbidden for South Koreans. You Are My Hero drama series is also known by different names like Love To Be Loved By You, You Are My City and Fortress, and Ni Shi Wo De Cheng Chi Ying Lei in Chinese title. Here we try to mention the cast list but maybe this cast list is not completed:įull Cast List of " You Are My Hero" Drama Coffee Prince and You Are My Destiny 91 titles for Korean Romantic Drama. The Japanese (who had invaded China) grew worried and began to provoke Huo Yuan Jia. Huo Yuan Jias following a reputation grew quickly. Freshly graduated doctor Mi Ka was at a jewellery store to purchase a gift for her parents when a jewel heist by armed robbers occurred. Discouraged by his past and in fear of falling into the enemys trap again, he decided to move to Shanghai. Looking for the full cast and crew list of the "You Are My Hero" Chinese drama series then looked at the below-mentioned list one by one. KissAsian is a free online streaming website where you can watch English Subbed. A year later, Huo Yuan Jia who was now living in ChangZhou took a stroll along the mountainside. Genres: Military, Romance, Crime, Drama, Medical, Detective.Running Time Duration: 45 Minutes/Episode.Original Network: Tencent Video, iQiyi, Youku, iQiyi. Aired On Day: Thursday, Friday, Saturday, Sunday Lee Tae Ri Confirmed to Star in the K-Drama Destined With You Led by Jo Bo Ah and SF9s.Other Named: Ni Shi Wo De Cheng Chi Ying Lei, Love To Be Loved By You, You Are My City and Fortress.You Are My Hero is a Chinese television drama series that officially premiered on 11 March 2021 on the original network Tencent Video, iQiyi, and Youku in China, and also for an international audience can watch this series in English subtitles on YouTube Channel. The itch of trichomoniasis (sometimes shortened to ‘trich’), an STI caused by a parasite, has similar symptoms to yeast infection, but the discharge may be green instead of white. Genital herpes and trichomoniasis are both sexually transmitted diseases that feature itchiness as one of their common symptoms. Could itchiness down there mean I have an STD ? So if you are having regular yeast issues, this is something to speak to your doctor about. People with Type 2 diabetes have high levels of glucose in their blood, which can lead to recurrent yeast infections. So always check in with your doctor before embarking on any treatment, even when you’re suffering.Ģ) If you are getting recurring yeast infections, your doctor should be aware because it could signify something more serious, like diabetes. Good flora is essential when you’re fighting an infection. This is because anti-fungal medications destroy good and bad flora in your genitals. There are two main reasons for this.ġ) If you self-treat for yeast and don’t have a yeast infection, you can make whatever IS going on down there worse. It is advised that you never self-diagnose a yeast infection, even if all symptoms point to this being the culprit. So can I get some over-the-counter medicine and call it good? The classic symptom is intense itchiness of the labia and vagina or penis, accompanied by redness, soreness, and a thick, white, cottage cheese-consistency discharge with no smell. Yeast infections are so common that more than 75% of women will have one at some point in their life. The itch may be accompanied by other symptoms of redness, flaky skin, or an unusual discharge. In men, it may also affect the head and shaft of the penis, or in women, the inner and outer labia or internally (inside the vagina). The itch may be confined to the skin of the groin and pubic hair. Genital itching refers to an itchy sensation and intermittent or constant need to scratch the skin in and around the penis or vagina. In this post, we talk about some of the main reasons for an itchy groin and what to do if it suddenly feels like you’ve got ants in your pants. Genital itching has an impressive array of causes, ranging from benign (irritation) to serious (STDs and diabetes). View our full price lists and cost of medical tests.Tailor-Made Employee Health Schemes & Occupational Health.Affiliated with many of London’s leading Consultant Specialists.Internationally-Recognised & Accredited Visa Medical Service.Fast & Accurate Results And A Confidential Service.Experienced & Friendly GPs Available At Your Convenience. Why choose Patrick - why not any one of the other potential targets that he reviewed? I submit that, while Fred, Chrissy, Max and Patrick all had suffered psychological trauma - there was another criteria that Henry was using to select his victims. But, in the episode “The Monster and The Superhero”, we have a scene where Henry looks through the void for another target and reviews a number of people who had problems/issues, then he selects Patrick. We are told that Henry was selecting people with trauma in their lives - and that seems to be true. First Chrissy, then Fred, then Max - but Max escaped him. (F) In 1986, he was selecting targets in the Hawkins area and killing them using the “eyes sucked into their heads” method. Why two different ways to kill people? Note that this is the same way he killed Alice and his mother. He killed the number kids with the “eyes sucked into their head” method. When he killed the lab guards and attendants, he seems to have basically killed them by breaking their necks/smashing them against walls, etc. (E) At the lab on September 8, 1979, Henry killed a number of lab guards and attendants, plus all of the “number kids” who were present (except for Eleven). Victor, while he did marry a woman with at least latent supernatural powers, did not himself have powers. Because of her powers, she suspected her son Henry of causing the horrific hallucinations and other events. Creel had some level of psychic powers, which she passed on to both her kids. However, despite a complete lack of evidence of Henry’s involvement in the horrific visions that plagued the family, Virginia Creel somehow knew that Henry was behind these events. Victor thought that a ‘demon’ was causing the problems. (D) Henry said his mother suspected that he was behind the events at the Creel house - but his father did not suspect him. (C) Henry said that his mother knew about a doctor who specialized in this field.Martin Brenner. This would indicate that Vecna never really planned to killed his father. (See episode 4-7 “the Massacre at Hawkins Lab” at 1:28:00). (But keep reading!) Vecna later told Nancy “He was arrested for the death of my sister and mother, just as I had planned”. Supposedly, the reason was that he (Henry) collapsed before he could kill Victor. Interestingly, he did not do so to Victor. He apparently did the same thing to his sister, Alice. Henry killed his mother by breaking her bones and (basically) sucking her eyes into her head. (B) If Terry had powers, and powers can run in families, it would stand to reason that at least some biological relatives of Henry Creel also had powers. Brenner seems to have known even before Eleven was born that she would have powers - Brenner was literally in the delivery room to steal Eleven the moment she was born - but when did Brenner learn that powers can be inherited? It had to be before Eleven was born, and it has to involve some other family. Eleven inherited these powers from her mother. Brenner’s research program before Eleven was born because she had powers. Terry Ives has nose bleeds like Eleven, and seems to have some level of powers. stranger to the world of video games and VR as there has been Stranger Things: The VR Experience, multiple mobile games, a mobile and console game called Stranger Things 3: The Game, and even a canceled Stranger Things game from the now-defunct Telltale Games.(A) We have evidence that ‘powers’ can run in families. Tender Claws has previously worked on such games as Virtual Virtual Reality 1 & 2, The Under Presents, Tempest, Tendar, and George in the Tub. Stranger Things VR is a psychological horror/action game developed by Tender Claws and coming to major VR platforms in Winter 2023."įor those who may not know, Vecna was the big bad of Stranger Things 4, and you can check out our breakdown of the villain, the truth about Vecna, and Vecna actor Jamie Campbell Bower breaking down the big final moment from Season 4, Part 2. Invade minds and conjure nightmares in your quest to enact revenge on Eleven and Hawkins. "Become an explorer of unknown realities as you form the hive mind and tame the void. "Play as Vecna in this new Stranger Things adventure in VR," the official description reads. Stranger Things VR was revealed during the Stranger Things Day 2022 celebrations with a short teaser that features the ticking grandfather clock, demogorgons, and even an appearance by Eleven.Įver want to spend a day AS vecna? now you can with Stranger Things VR coming winter 2023 to a VR headset near you! /X9gLze9ord- Stranger Things November 6, 2022 |
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