![]() In particular, although scatterometers facilitate daily position and motion observations of large icebergs with a coarse spatial resolution (Budge and Long, 2018 Stuart and Long, 2011a, b), SAR instruments have a more significant advantage in precise observations of iceberg area changes due to their relatively fine spatial resolution. ![]() In contrast, SAR images can be used for analysis regardless of the weatherĬonditions or time of year (Han et al., 2019 Mazur et al., 2017 Wesche and Dierking, 2012). Icebergs, they cannot be used during polar night or under cloudy conditions. While multispectral images can be useful for observing Radar remote sensing, including scatterometer and synthetic aperture radar (SAR), is an efficient tool for monitoring both movements and area changes of icebergs. Therefore, detecting and tracking icebergs is extremely important to understand the changing sea ice, ocean, and atmosphere in the polar regions. ![]() Icebergs can threaten ship navigation (Lasserre, 2015). (Martin et al., 2007 Merino et al., 2016), dissolved iron concentration (LinĮt al., 2011 De Jong et al., 2015), and ecosystems and biology (Wilson et al., 2016 Schwarz and Schodlok, 2009 Biddle et al., 2015). In addition, the formation and melting of icebergs influence global climate (Romanov et al., 2008 Mackie et al., 2020), ocean flux (SilvaĮt al., 2006 Rackow et al., 2017 Starr et al., 2021), sea ice production Provide important insights for the interaction of these variables (Schodlok et al., 2006). Since the trajectories and speeds of icebergs also depend on multiple and complexĮnvironmental variables (ocean, atmosphere, sea ice, etc.), icebergs Considering the majority of an iceberg is under water, iceberg drift is a good indicator of ocean circulation (Collares et al., 2018). An iceberg has a lifespan of several years or longer, and its area ranges from a few square kilometers to thousands of square kilometers. When a large ice mass breaks off from an ice shelf or glacier into the ocean, it forms an iceberg. The semi-automated iceberg tracking based on the storage capacity and computing power of GEE can be used for this purpose. ![]() Considering the complexity of modeling icebergs, there is a demand for a large iceberg database to better understand the behavior of icebergs and their interactions with surrounding environments. Predominantly driven by the westward-flowing Antarctic Coastal Current, which dominates the circulation of the region. Given that the bulk of the iceberg is under water ( ∼30–60 m freeboard and ∼150–400 m thickness), its motion is Since the iceberg is generally surrounded byĬompacted sea ice, its drift correlates in part with sea ice motion and wind velocity. Implies that these variables may be related to mechanisms causing the Of low sea ice concentration, warm air temperature, and high waves. Periods with sudden losses of area (i.e., split-offs) coincide with periods Using thisĪpproach, we successfully track iceberg B43 from the Amundsen Sea to the Ross Sea and examine its changes in area, speed, and direction. In subsequent days with the CDH of the reference target iceberg. Next, we automatically choose and trace the location of the target iceberg byĬomparing the centroid distance histograms (CDHs) of all detected icebergs First, to detect all candidate icebergs in Sentinel-1 images, we employ an object-based image segmentation (simple non-iterative clustering – SNIC) and a traditional backscatter threshold method. This study, we process Sentinel-1 data via GEE to detect and track the drift of iceberg B43 during its lifespan of 3 years (2017–2020) in the Southern Ocean. The Google Earth Engine (GEE) cloud-based platform allows processing of a large quantity of Sentinel-1 images, saving time and computational resources. Sentinel-1 C-band synthetic aperture radar (SAR) images can be used to observe the drift of icebergs over the Southern Ocean with around 1–3 d of temporal resolution and 10–40 m of spatial resolution.
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![]() ![]() The only “long walk” is when taking the train to the C/D gates and that final stretch. Not sure what you are talking about, Gary. Long walk to security? It’s all of about two minutes from the counters. There is nothing more beautiful and satisfying than turning the corner on the access road and seeing the building come to life as the sun sets over Virginia.Ĥ. The main Terminal is an architectural wonder. While IAD used to be in the farm lands of NoVa it is now pretty much in the heart of the DMV as the metro area expands out further.ģ. Sure, DCA is close and wonderful, but limited in its destinations. The idea that it is far away from The District is really no longer relevant. It makes the trip far more reasonable and once you are on it its smooth sailing to the airport.Ģ. The Dulles access road is one of the few dedicated highways to an airport in the world. While Dulles has its shortfalls, the mobile lounges being at the top of the list, there are also many good features that make it far less “abhorrent” than you like to publish here.ġ. And it offers a fascinating window into how the future of aviation was seen through the eyes of the 1950. This animated film by Ray Eames and Charles Eames explains the idea for how the airport was designed – how tragic they believed it was to walk long distances to gates, how revolutionary it would be to have “mobile lounges” that became the Dulles People Movers. By 1966 Dulles International Airport was already regarded as a white elephant. ![]() So the government condemned houses in the predominantly African American neighborhood of Willard to build it instead. The original site for the airport was supposed to be closer to DC, in Fairfax County, but residents objected. Washington Dulles airport is so bad I almost don’t even blame the airport’s former TSA head for getting drunk on duty, abandoning his post, and driving away erratically. They’re finally talking about replacing the 1980s temporary concourse used by United. rather than where passengers actually need to go today. There’s a an airport train system, but United passengers quickly realize that the train was built to drop people off where they intend to build a new terminal at some indeterminate point in the future. In fact you have a walk to even reach security. And the way it’s laid out you’re still nowhere near most gates. After a 45 minute drive from downtown without traffic, you reach the airport. As with many airports, its far from city center. I love close-in National airport and abhor Dulles. The project is expected to provide 20 years of additional life to the vehicles, and help kick the can down the road on a replacement or extension of the AeroTrain to terminal D. These are no longer being built, since virtually no one else uses them any longer, and the manufacturer no longer supports them. Then, if that project goes well, they’ll consider doing the same with the remaining 47 (18 mobile lounges and 29 “plane mate” vehicles) over the following six years. Metropolitan Washington Airports Authority will spend $16 million to refurbish two of these vehciles, described as a “complete ground up re-engineer and design” that will take three years. These people movers were built in the 1960s. One of the unique features of Washington Dulles airport is that, despite building an expensive train system, they still use “mobile lounges” to ferry passengers across the airport from their D concourse and to bring passengers from some international flights directly to customs and immigration. ![]() Einstein posited that the speed of light, c, in vacuum, is the same for all observers, independent of the motion of the light source, and relates distances measured in space with distances measured in time. ![]() Unlike Newton, who believed that time moved identically for all observers regardless of the frame of reference, Einstein, building on Leibniz's view that time is relative, introduced the idea of spacetime as connected, rather than separate concepts of space and time. Michelson, Hendrik Lorentz, and Henri Poincare among others, contributed to what would ultimately transform theoretical physics and astronomy, the scientist credited with compiling and describing the theory of relativity and the Lorenz Transformation was Albert Einstein. While many scientists, including Ernst Mach, Albert A. Despite Leibniz's efforts, this Newtonian concept of physics remained prevalent for nearly two centuries. He argued that absolute space was necessary in order to account for cases where a relationalist perspective could not fully explain an object's rotation and acceleration. Since this example showed that the concavity of the water was not based on an interaction between the bucket and the water, Newton claimed that the water was rotating in relation to a third entity, absolute space. If the bucket's rotation is then stopped, the water remains concave during the period it continues to spin. In this argument, water in a bucket hanging stationary from a rope begins with a flat surface, which becomes concave as the water and bucket are made to spin. One of the prominent arguments that arose from the correspondence between Newton's spokesman Samuel Clarke and Leibniz is referred to as the bucket argument, or Newton's bucket. It is simply the way in which humans subjectively perceive and sequence the objects, events, and experiences accumulated throughout their lifetimes. Within this argument, known as relational time, time itself cannot be measured. According to Leibniz, time is nothing more than a concept similar to space and numbers that allows humans to compare and sequence events. ![]() Newton's realist view is sometimes referred to as Newtonian time.Ĭontrary to Newton's assertions, Leibniz believed that time only makes sense in the presence of objects with which it can interact. Relative time on the other hand, is what humans actually perceive and is a measurement of "duration" through the motion of objects, such as the sun and the moon. He argued that absolute time exists and flows without any regard to external factors, and called this "duration." According to Newton, absolute time can only be understood mathematically, since it is imperceptible. In Newton's Philosophiæ Naturalis Principia Mathematica, Newton tackled the concepts of space and time as absolutes. Aristotle's view is solely one amongst many in the discussion of time, the most controversial of which began with Sir Isaac Newton, and Gottfried Leibniz. Interestingly, he was also one of the first people, if not the first person, to frame the idea that time existing of two different kinds of non-existence makes time existing at all, questionable. He also believed that time was infinite and continuous, and that the universe always did, and always will exist. ![]() One of the earlier views was presented by the ancient Greek philosopher Aristotle (384-322 BC), who defined time as "a number of movement in respect of the before and after." Essentially, Aristotle's view of time defined it as a measurement of change requiring the existence of some kind of motion or change. There exist various concepts of time that have been postulated by different philosophers and scientists over an extensive period of human history. Oct., Dec.-31 daysįeb.-28 days for a common year and 29 days for a leap yearĢ4 hours or 1,440 minutes or 86,400 seconds The following table shows some common units of time. However, due to how time is defined, there exist differences in how calculations must be computed when compared to decimal numbers. Like other numbers, time can be added or subtracted. ![]() Link to the appropriate heading when referencing an article (particularly on Wikipedia) If you are interested in reading about the TILs on this list use the search box feature and enter the keywords to pull up past TILs.Īvoid mobile versions of websites (e.g. ![]() The purpose is to keep content fresh on /r/todayilearned as requested by its members. The titles have been abridged for the sake of brevity, however the context remains the same. If your TIL is found on this list, it will be removed.
A new feature is that the torn-off part is moved to the right so that you can position it freely. GraphicConverter tears off the lower part and adds a shadow. Simply draw a zigzag line with the mouse. If you don't want to show an image in its entirety, for example, because of space limitations, you can make the edge look like it's been torn off. Save your image in GraphicConverter format /gcimgd) to be able to change the vector objects later. Many have been waiting for this: lines, circles and rectangles can now be created as vector objects, optionally with a shadow. Just like on iPhones and iPads, you can now automatically crop people and objects and insert them into another image, for example. This means that there is no loss of quality with compressed formats such as JPG and HEIC, and RAW images can also be edited. ![]() Your advantage: You can, for example, delete parts of the metadata such as exposure time and aperture in one editing step and copy the contents of an IPTC field into another field, etc. With the new Metadata Juggler dialog you can effortlessly combine several editing steps, save them and open them again at any time, just as you already know from the actions. With GraphicConverter you have always been able to edit the metadata of your images and move them to other fields. In the press, GraphicConverter has been described as a “Swiss Army knife” and as an “all-round wizard for image editing on Macs”. Simple usage and far-reaching options await you along with stability and reliability. GraphicConverter 12 has everything you would expect from a versatile image processing application for your Mac. Want to use a batch function to alter the image size or change the color mode to CMYK? Dozens of batch functions are available. A simple multiple conversion mode takes care of batch runs. You can open over 200 graphic file types and save images in over 80 formats. Want to copy the filename into the IPTC description? GraphicConverter 12 will take care of this for you. Professional users love GraphicConverter 12 because of it’s wide range of functions for handling meta data like Exif, IPTC, XMP and GPS. ![]() Use standard tools to edit images or display the most important controls in the window. The slide show for viewing and sorting images is a big hit among users. Simply drag a folder onto GraphicConverter 12 to view your version 7.6.GraphicConverter 12 is the universal tool for browsing, enhancing, converting and renaming images.multilingual (Brazilian Portuguese, Chinese (simplified), Chinese (traditional), Czech, Danish, Dutch, English, French, German, Italian, Norwegian, Spanish, Swedish.new features of Lion and Mountain Lion are supported. ![]() version 8.8.3 with Cocoa frontend and rewritten backend.new features of Mountain Lion, Maverick, Yosemite and El Capitan are supported.multilingual (Brazilian Portuguese, Chinese (simplified), Chinese (traditional), Czech, Danish, Dutch, English, French, German, Italian, Japanese, Norwegian, Russian, Spanish, SwedishĬhecksum: SHA256 87330a4db6713c66188e202057862aa2659b6baeec85c63af0c9c899602ec517.new features of Maverick, Yosemite, El Capitan, Sierra, High Sierra and Mojave are supported.record and save macros, RAW images, unpack archives, wide equalization and much more.GraphicConverter converts about 150 graphics file formats, has slideshow capabilities and batch. Macintosh / Design tools / Image / Image converters. Based on your download you may be interested in these articles and related software titles. Get GraphicConverter alternative downloads. Trusted Mac download GraphicConverter 8.8.3. GraphicConverter 10.6.9 FebruGraphicConverter is an all-purpose image-editing program that can import 200 different graphic-based formats, edit the image, and export it. ![]() OEM K20A Type R valve cover, alternator bracket, alternator, air conditioning compressor, air conditioning compressor bracket Skunk2 Pro Series intake manifold, Alpha Series header K-Tuned fuel rail, coil pack cover, tensioner bracket, mufflers OEM Acura RDX Denso injectors Mishimoto aluminum radiator, transmission oil cooler, reserve tank custom exhaust wire tuck shaved engine bay HKS F-Con IS custom coilovers, sway bars, front upper control arms Voodoo13 rear control arm, front lower control arms 380mm front, 355mm rear StopTech big brake kits 19x10.5-in. ![]() ![]() Work Meister M1R wheels 235/40R17 Federal 595RSR tires KIS front lip spoiler, side skirts, rear bumper canards, rear diffuser, over-fenders and trunk spoiler Nardi steering wheel Bride Zeta III seats Defi tachometer and gauges ![]() +18 rear Volk Racing TE37SL wheels 265/35R18 Yokohama Advan tires RE Amemiya AD Facer N-1 '05 front bumper, GT-AD widebody, headlights, Pro rear diffuser, AD carbon-fiber hood, side steps Garage Kagotano front under panel Car Show Glow LED front combination amps, LED tail lamps, rear duck tail, rear diffuser, 310mm wing end plates Vortex 1700 mm GT wing Zest Racing GT wing stands Craft Square side mirrors Super Now tow hook Pearl Brown paint RE Amemiya 300km speedometer, shift knob HKS Circuit Attacker lap timer Recaro SP-G seats OMP Superturismo steering wheelĢ.2L SR20DET black-top engine HKS H-beam connecting rods, pistons, 91mm stroked/fully balanced crank Power Enterprise 1.5mm head gasket 272? cams Tomei B Type valvesprings NAPREC valves Hypertune 80mm throttle body 265-lph SARD fuel pump, fuel pressure regulator, 800cc injectors GCG 3076 turbo and wastegate HPI High Spec intercooler WPC-treated oil pump HPI air intake, radiator Altrack 45mm exhaust manifold custom exhaust, turbo outlet and front pipe HPI six-speed dog gearbox NISMO Super Carbon twin-clutch, flywheel, and 4.1:1 GT limited-slip differential Blitz Dual SBC boost controller HKS HiperMax III special version coilovers NISMO strut bar Ikeya Formula control arms spot welded chassis OE Skyline R33 Type M calipers Dixcel rotors Project Mu pads 17x10.5-in. '93 Mazda RX-7: Balanced rotors Fuji WPC-treated 3-piece Apex seals HKS Racing Suction V-mount intercooler setup with Knight Sports radiator Zest Racing piping Trust front pipe, air separation tank R Magic mid pipe RE Amemiya Dolphin Tail rear pipe Super Now pulleys, power steering cap Car Shop Glow oil filler cap Cusco catch tank Sard fuel pump 850cc injectors OS Giken 5-speed cross mission Exedy metal single clutch 4.1 final gear Mazdaspeed 2-way Zest Racing-spec limited-slip differential: Zest Racing reinforced plant frame A'PEXi Power FC HKS EVC 6 boost controller Car Shop Glow GT Spec coilovers Swift 16kg/mm front, 18kg/mm rear springs Super Now upper and lower links, rear long arm, stabilization brackets, tie rod ends, front upper reinforcement plate Endless brake pads Zest Racing brake lines 18x9.5-in. ![]() That sets the table for players exploring these audio logs to have some fascinating insight into Parentage ahead of Oxenfree II, but Night School was also very cognizant that not every player who jumps into the sequel may have discovered or even heard these radio additions. Why not let you hear them doing their dirty work in the first game?" ![]() ![]() And, so introducing the antagonists in an interesting way just felt like a compelling, cool thing to do instead of having a trailer just focused on them. And, we didn't think we could do that again this time, frankly. "We're dropping you into this weird mystery island, and you're going to have to unravel it. "There was never a clear antagonist ," Studio Director Sean Krankel elaborated. And, then also when you start to play Oxenfree II, and start to push up against these characters and meet them, if you've done the radio update journey from Oxenfree 1, hopefully that will feel like you already have a sense of how they got to where they are." "This is giving you a sense of who the quote-unquote bad guys are going to be for Oxenfree II. So, we get to see hints of that through these radio updates," Hines continued. "Of course it's all going to go horribly wrong. And, poke at it and see what you can do with portals, time, and space. Now, with Oxenfree II, we're dealing with a group that is very specifically and intentionally trying to uncover and discover this stuff. "We landed in a really good spot of giving hints of intent, and giving hints that someone is really intentionally trying to push their way into what Alex and her friends unwittingly stumbled into in Oxenfree 1, and got stuck in and had to deal with. That's such a big chunk of why people play these types of games is being able to really dig in as much as they want," Hines said. "We're always very cautious about spoilers and not wanting to ruin the mystery aspect. And the team is highly aware of the challenges that come with telling such a story, in such a peculiar way, namely in not wanting to spoil the experience of the sequel, and in producing a story in this series of transmissions that not all Oxenfree II players may experience. In that sense, as Douglas explained, the radio updates being added for players to discover are aimed to feel like a complete story themselves, with a beginning, middle, and end that should satisfy those who discover them all, while also offering depth to what's to come in the sequel. "We wanted to make sure that we went deeper with it, and made sure to honor the Night School pillars of really strong characters, really compelling dialogue, and nice and scary as well," Writer Adam Esquenazi Douglas added. "The rules of the world, and the rules of the universe, allows things that happen in the future to reverberate into the past, and vice-versa," Studio Lead Writer Adam Hines told IGN. It's a startling approach, but one that the developers felt was absolutely natural to the world they've created and are now building upon. These broadcasts offer players who discover them a bit of characterization and background for these characters, while also showing how significant a force they might be if their actions are reverberating through the original game. And as perceptive fans may have already realized, these broadcasts are offering insight into the world of the sequel's villains, a collective group known as Parentage. Give this game a try, it's a diamond in the rough.Play What Oxenfree's Updates Hint at in Oxenfree IIĪ couple of updates to the Steam version of Oxenfree have already gone live, and fans have been piecing together what these radio broadcasts might be leading toward. I don't generally game on my mac so it's forgiven. I just love this game so much despite the massive bugs I got, but I'm a full time video game tester, and I attribute most of these bugs to my mac just being too slow. ) Those hidden trophies are there for a reason. Not to mention that you can get multiple endings based on your play style. The supernatural stuff you saw during your first playthrough "bleed through" to your second "timeline" and the story goes deeper still. If you get to play this game, don't play it once and then stop. Oxenfree is the second game I've purchased from Steam, and despite my Mac being a little too slow for it, I loved this game!! Yes, it's short, Oxenfree is the second game I've purchased from Steam, and despite my Mac being a little too slow for it, I loved this game!! Yes, it's short, but it has a really great story, great dialogue, the characters are great and the soundtrack is amazing. ![]() Drains serve an important purpose, which is to prevent fluid from building up in the space that was created by the separation of tissues during the procedure. Do All Tummy Tucks Require Drains?Įven though our plastic surgeons use drains in most of our tummy tuck procedures, there is an occasional patient for which they do not use drains. It provides significant pain relief for the first few days after surgery. This opioid-free drug is administered intraoperatively by injecting it into the muscles of the abdominal wall. Our surgeons use the drug Exparel® in cases that involve repair of the abdominal muscles. Does CPS Offer Special Pain Control for Tummy Tuck Patients? I have recommended so many people because of this awesome experience at Center for Plastic Surgery.” Keep in mind that each patient is unique and your results may vary. I was blown away by the customer service and the genuine support I received before, during and after my procedure. It has given me the self confidence I needed after having had a c-section and weight gain/loss over 10 years. “I was very pleased with my abdominoplasty done in 2007. This helps prevent fluid accumulation in the surgical area and protects the deeper muscle repair. We place you in a special garment to provide gentle, even pressure while you are still asleep. We can also use the J-Plasma treatment to further smooth and tighten the skin, if desired. In most cases, we also perform liposuction of the abdomen and waist to help further sculpt the area. This allows us to examine the muscles and their covering layer and to repair any weaknesses or laxity.Īchieving a flat abdomen usually requires repairing this muscle layer. We have a special post-op recovery ward at Sibley Hospital for those patients with care by dedicated nursing staff.ĭuring a tummy tuck, our surgeons make a horizontal incision low on the abdomen, just above the pubis in a natural skin fold, separating the excessive skin from the underlying muscle layer of the abdominal wall. Although most tummy tucks are outpatient surgeries, some patients choose to spend the night for convenience or because they are coming from out of town. Our surgeons perform tummy tuck surgery at both Sibley Hospital and in our private, accredited surgery center based in our Virginia office. This blog post can help you determine which procedure (or combination of procedures) is right for you. Our surgeons often combine tummy tuck procedures with liposuction of the flanks and waist for more comprehensive contouring. Tummy tuck surgery tightens lax abdominal skin and repairs stretched abdominal muscles. Liposuction removes areas of unwanted fat it does not tighten the skin. While tummy tuck surgery and liposuction are both body contouring procedures, they cannot be used interchangeably. Patient financing is available for qualified patients. We provide a specific price quote after your consultation with one of our providers. The cost for a tummy tuck generally ranges from $7,700 to $15,000, depending on the amount of correction needed. ![]() How Much Does a Tummy Tuck Cost in the Washington, DC, Metro Area? This is ideal for people who want a flatter abdomen and some hip contouring. This procedure often includes a panniculectomy to remove skin that hangs over the pubic area.Įxtended tummy tuck: This technique extends the standard tummy tuck incision up and around the flanks to remove more skin and fat laterally. A standard tummy tuck, the most commonly performed technique, improves the appearance of the abdomen from below the ribcage to the pubic bone by removing lax skin (as well as stretch marks on that skin) and repairing separated abdominal muscles (diastasis recti). A second incision encircles the inside of the bellybutton. Standard (complete) tummy tuck: This technique involves a low incision placed just above the pubic bone that spans horizontally between the hip bones. This option is limited to select patients because most want the entire abdomen improved. ![]() It rejuvenates the lower abdomen-below the bellybutton-by removing lax skin, repairing abdominal muscles below the navel, and tightening the skin that hangs over a C-section scar. Mini tummy tuck: This least invasive abdominoplasty technique involves a small incision about the size of a C-section scar. Our surgeons are experienced in a variety of tummy tuck techniques, which they personalize to the individual needs of each patient. ![]() View Photo Gallery Request a Consultation What Are the Different Types of Tummy Tuck? Post-Surgical Healing, Repair, & Recovery. ![]() If you're looking for the best of the best, this is it, and you can try it out with its 30-day money-back guarantee.ĮxpressVPN is Tom's Guide's #1 VPN – get 3 months FREE Its privacy features are second to none, it delivers great speeds, unblocks a whole host of global streaming sites and is very accessible in terms of design and device support. Our expert-tested list of the best VPNs of 2023 The best VPN overallĪll things considered, ExpressVPN is the very best VPN we've tested.
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