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![]() ![]() In addition, QEMU has decent emulation fidelity and a well-supported "mini JIT" called TCG when KVM or other virtualizers can't or don't work, but it requires drivers on the guest OS side for device support, is slower to start up, and because of its full system emulation has non-trivial overhead for certain operations. QEMU originally could only boot Mac OS X, but later added support for Mac OS 9, and can accelerate running at least OS X with KVM-PR (when it's not broken), though this has some edge glitches, and KVM-PR doesn't work on early versions of OS X or with OS 9 at all. Other than SheepShaver and Basilisk II, other emulators include vMac's descendant Mini vMac (68K), MESS/MAME (68K), PearPC (PowerPC, an exception in that it can only run Mac OS X and various other free OSes), and of course QEMU. To this day both emulators share substantial amounts of code. SheepShaver led to Basilisk II, which is a 68K Macintosh emulator, before itself becoming open source. The ability of SheepShaver to run Mac apps directly on the processor accounts for some of its unusual design decisions that persist even on non-PowerPC architectures either running applications through its JIT compiler (on x86 and x86_64) or with an interpreter (everything else, including aarch64 and Apple silicon). SheepShaver works on Mac OS X, too, allowing Power Macs with Leopard to run classic apps at near native speeds, though not as well integrated as the Classic Environment, of course. It achieved surprisingly good speed on modest hardware by heavily patching the operating system (more later) and running most programs as native code directly on the BeBox's twin 603 CPUs, not unlike KVM-PR, though without using any special processor features (instead, this was achieved by patching out supervisor portions of the emulated Mac ROM and running all components, including the nanokernel, in the problem state - today we would call this paravirtualization). SheepShaver started on BeOS and the PowerPC-based BeBox as a commercial product and pun on the Amiga 68K Mac emulator ShapeShifter it only runs the classic Mac OS, and only then up to 9.0.4 (later versions require an MMU, which SheepShaver doesn't implement). This is relevant because of the current state of Mac emulation: in general, the classic Mac OS is better supported than Mac OS X. ![]() Even my G5 only ever ran Mac OS X Tiger so that I still could run Classic applications (on top of the fact I preferred Tiger's interface to Leopard). With the exception of the G5 all of these systems natively ran the classic Mac OS, so I had a large investment in classic Mac software. I upgraded from there to (briefly) a used Power Mac 7200, then traded it in for a used Power Mac 7300, then pimped that out, then a Power Mac G4 MDD, the first computer I personally bought new, and then the G5. I first touched a Mac in 1987 (it was my buddy's father's Mac Plus, and we spent hours messing around in HyperCard and System 6), though the first Mac I personally owned was a second-hand Macintosh IIsi. I certainly was, even granting it made commercial sense at the time, and I ended up using a Power Mac G5 Quad for 13 years as a daily driver before I got the Raptor Talos II I use now. I've always maintained (possibly by personal experience) that one of the natural future markets for OpenPOWER is one of the architecture's past markets: Power Mac users, particularly those who were irked by the Intel transition. ![]() ![]() ![]() To add a part to an existing feature, use the Continue Feature tool to digitize the new part.To create multipart features from existing polygons by aggregating them based on attributes, you can use the Editor > Merge command (produces multipart polygons when the selected polygons are not contiguous) or the Dissolve geoprocessing tool, and specify that the output have multipart polygons.(A shortcut to the Finish Part command is to hold down the SHIFT key and click.) Draw the sketch of the next part, and finish the sketch when you are done creating all the parts. To create a new multipart feature, create a sketch of the first part, right-click, then click Finish Part.Here are some of the common tasks performed when working with multipart features: You can create, edit, and work with multipart features using editing tools as well as geoprocessing tools. For example, the individual islands that make up Hawaii are often represented as a multipart polygon feature. The buildings are now extruded to the correct height but are not yet aligned with the surface.Multipart features are composed of more than one physical part that only references one set of attributes. Click the Unit drop-down menu and click Feet to match the projection of the data. Subtract the Adjusted Surface Elevation from the Roof Elevation,. Click Feature extrusion type and click Base Height. Click the Buildings layer in the Contents pane and click the Appearance contextual tab. Click OK to close the Properties dialog box. Starting the buildings at a height of zero will ensure the buildings are extruded to the correct height and will not be affected by the slope of the terrain. The buildings are now at a height of zero, drawing below the terrain surface. On the Elevation tab, click the Features are drop-down menu and click On the Ground. Right-click the Buildings layer and click Properties. In the table of contents, drag the Buildings layer from the 2D Layers group into the 3D Layers group so we can extrude these buildings and visualize them in 3D. Add the building footprints to the scene in Pro using Add Data on the Map tab. The base layers for our scene have been completed so let’s begin working on the operational layers for this web scene. Right click on Ground under Elevation Sources and click Add Elevation Source to add the DTM to the scene.Ĭreating 3D Buildings – Multipatch Features Next the elevation data needs to be added to the scene. To add the layers provided click on Add Data in the Map tab and select the Portland_Topo raster in the file geodatabase. In my default scene I removed the World Topographic and World Elevation layer. To remove the layers from the scene right click on them and select remove layer. Remove the default layers from the scene because these layers are cached and are in a different spatial reference from the layers about to be added and lightweight clients like Scene Viewer cannot reproject cached layers. When opening ArcGIS Pro, create a new project and select Local Scene from the Project Templates and give your new project a name.
![]() ![]() When you find the clogs that you like best, pair them with our compression socks for nurses. If you are searching beyond some of the more traditional products, we also feature clogs with stylish heels and closed-back designs. If you are looking for genuine leather clogs or athletic-style footwear made of ultra-lightweight material, our collection of shoes has you covered. You will also find unisex nursing clogs by Sanita and Dansko. Discover fashionable solid clogs with convertible heel straps and cute footwear with a supportive anatomical footbed. Other popular slip-resistant clogs come from brands like Anywear and Nurse Mates. Whether you like your clogs to match the colors of your scrubs or prefer animal prints or flowers, you will be able to find a style that makes you feel positive and confident on the job. Nursing clogs by AllHeart are premium quality and affordable so you can purchase more than one pair for your professional wardrobe. They also feature fun prints and vibrant colors that add fashion and personality to scrub uniforms. If you need a place to begin, AllHeart nursing clogs are a favorite among healthcare workers for their slip-resistant technology and style. Browse our brands and products for the clogs that fit your needs and unique style. They can also help to avoid or relieve discomfort when you spend a long time standing. Medical clogs often include special material and innovative features that help to prevent falls and energize your feet during long shifts. Healthcare professionals love to wear medical clogs because they are more supportive and comfortable than many other kinds of footwear that you wear on the hospital floor. Refine by Collection: Villa by Klogs FootwearĬlogs are one of the most popular styles of nursing shoes for both women and men. Refine by Collection: Smart Step by Sanita Refine by Collection: Professional Stapled Clog by Dansko Refine by Collection: Professional by Sanita Refine by Collection: Polyurethane by Klogs Footwear Refine by Collection: Newport by Klogs Footwear Refine by Collection: Footwear by Cherokee ![]() ![]() Determinations are made every 2 hours in the early postoperative period. Absence of a fall in fluorescence at 60 minutes indicates venous obstruction. Absence of a rise in fluorescence at 10 minutes indicates arterial occlusion. ![]() Repeated readings are obtained 10 and 60 minutes after injection of 0.5 to 1.0 mg/kg of fluorescein intravenously. Baseline skin readings are obtained from the monitored tissue and a control area. Quantitative fluorometry is used to monitor replanted parts and tissue transfers with cutaneous components or skin islands. Not all flaps and replanted parts have Doppler signals that can be obtained, limiting the device to use in a subset of patients. The device has significant operator dependence, although the skill and experience to obtain a signal are not great, interpretation relies on clinical acumen. The probe is applied to the skin overlying the blood vessel and the presence or absence of a vascular signal is determined by sound. The pencil Doppler probe operates a with a small hand held probe attached to a control box and speaker. Several different monitoring devices are in use now, and include: The ideal monitor is reliable, accurate, simple to operative, continuous and inexpensive. More sophisticated devices to monitor flap flow have been developed. If there is rapid exit of dark red blood, venous congestion is likely the problem. If there is no bleeding, the problem is inflow. Sometimes poking a flap with an 18 gauge needle (away from the pedicle site) can help you judge flap circulation. If venous clot is the cause of flap failure, the flap generally becomes congested and bluish in color. Muscle flaps can be particularly difficult to judge – color change with loss of a beefy red appearance is most common. If there is an arterial circulatory problem the flap would usually look pale and lack capillary refill. These and other factors make clinical evaluation often unsatisfying despite being the accepted gold standard in detecting replant and flap compromise.įlap circulatory disturbances can be divided into arterial insufficiency and venous insufficiency. Flaps and replants are often bled or medicinally leeched to alleviate or attempt to pre-empt venous obstruction, leaving the skin stained with blood and difficult to assess. Patients with low hemoglobin levels are pale. For instance, replanted fingers are stained with dark colored grease embedded into the skin folds and fingerprints before an accident amputated fingers. In addition, there are confounding factors that interfere with assessment by even the most experienced clinician. The examiner looks at flap color and sometimes capillary refill or temperature depending on the setting. Often it can be tricky to tell if a flap has a circulatory problem. Flaccidity indicates arterial occlusion, while swelling suggests venous obstructionĬlinical monitoring is effective, but can be difficult, and imperfect, even with the most experienced observer. Turgor in well-perfused replanted digits should approximate the turgor of normal digits. Stabbing with a needle or scalpel yields similar information, but if done repeatedly may cause significant tissue trauma. If brisk, dark bleeding occurs, venous insufficiency should be considered. If no bleeding is noted, arterial occlusion is implied. If the nail bed has been exposed, or if a wound edge or exposed tissue surface is accessible, abrasion should cause bright red bleeding. A pink color with 1-to-2-second refill is consistent with good perfusion. A rigid, blue digit with rapid refill implies venous insufficiency. A pale, cool digit without capillary refill implies an arterial inflow problem. Important physical signs include the quality of capillary filling, bleeding from a cut edge of replanted or transferred tissue, and tissue turgor. Clinical evaluation requires no specialized equipment, but does rely heavily on the experience of the evaluator. Clinical EvaluationĬlinical evaluation by an experience microsurgeon is considered the gold standard for perfusion assessment. Monitoring and quick recognition of ischemia reduces the chance of a no-reflow phenomenon and flap failure. The severity of this effect is correlated with ischemia time - the total time the flap lacks perfusion and oxygen flow. ![]() ![]() The mechanism is believed to be related to blood vessel injury, specifically endothelial injury, as well as platelet aggregation and leakage of intravascular fluid. Failure to establish re-perfusion of blood supply after blood vessel repair to an ischemic organ is known as the no-reflow phenomenon. Disruption of perfusion to a flap or replant can result in partial or complete tissue loss. To be effective, changes in perfusion need to be recognized quickly to correct any treatable problems. Monitoring circulation of flaps and replants post-operatively is critical to success in microvascular surgery. Monitoring in Microsurgery Flap and Replant Perfusion Monitoring ![]() ![]() ![]() As she was saving $56,000 for a 20% down payment, Redding said she had to give herself pep talks. If it takes several years to save enough for a down payment, you might need to come up with ways to keep yourself motivated to reach your goal. You could save that amount in one year by putting aside $1,117.80 per month or in five years by saving only $223.56 each month. Using the median home sales price of $383,249 that was referenced earlier, a 3.5% down payment of $13,413.71 would be much more affordable, and you might be able to reach your savings goal more quickly. With an FHA loan issued by a lender approved by the Federal Housing Administration, homebuyers only need to make a 3.5% down payment. The average down payment on a home in 2021 was just 7% for first-time homebuyers and 17% for repeat buyers, according to a 2022 report by the National Association of Realtors. Even though that means you’ll pay PMI until you’ve paid off 20% of the principle of your house, sometimes it’s worth it to just get in the market before prices go up.” “I was grateful they told me not to wait until I had 20% down. “I had saved a good portion of a down payment for my first home and started talking to mortgage lenders,” Gowen said. If you’ve cut costs and boosted your income but still won’t be able to save enough for a 20% down payment, look into loans that require a smaller down payment. ![]() ![]() ![]() It plans to close about 150 namesake stores but will keep its buybuby BABY chain. The architectural engineering required to make this work is impressive. The company said it has obtained more than $500 million in new financing and was reducing 20% of its workforce. If playing by yourself, beat your own personal score by trying to get the tower as high as possible. There is no winner of Jenga, only a loser who is the player who knocks over the tower. Shares in the Union, New Jersey-based business lost nearly a quarter of their value Wednesday, after the company announced a restructuring that includes store closures, layoffs and a possible stock offering. The game could last five or 20 turns, depending on how strategic players are. He previously worked as chief financial officer for cosmetics giant Avon based out of London and had a 20-year career working overseas leading Procter & Gamble.īed Bath & Beyond has recently been facing turbulence. I am proud to have been his colleague, and he will be truly missed by all of us at Bed Bath & Beyond and everyone who had the pleasure of knowing him.”Īrnal joined Bed Bath & Beyond in 2020. Gustavo will be remembered by all he worked with for his leadership, talent and stewardship of our Company. The set, which is simply called a 'monogram tower' on LV's website, retails for 3050. The statement, from Harriet Edelman, the board’s independent chair, said: “I wish to extend our sincerest condolences to Gustavo’s family. Jenga was released in North America in 1986 and became an immediate hit. ![]() ![]() Players can only remove blocks below the top two rows, but you can choose a block anywhere else. The 60-story building is best known for its purposely misaligned apartments stacked atop each other, resembling the popular game “Jenga.”Īnd Arnal’s family Saturday were not immediately returned.īed Bath & Beyond said in a statement on Sunday that the organization “is profoundly saddened by this shocking loss.” 1: Take blocks that are closer to the top. ![]() ![]() ![]() If the patient is unfit to undergo major surgery due to any reason, longitudinal traction to achieve secondary congruence of hip may help to restore hip function, though partially. The posterior injury may be tacked with anterior approach by experienced surgeon. The choice of approach rests with the surgeon, but going from front, or anterior approach is must. In this injury, non-operative treatment rarely gives satisfactory results. All three x-ray views plus CT scan is a must for diagnosis and management of this complex injury. Typically caused by a combination of forces acting on the hip though the femoral head. This type of injury has to be differentiated from both column fracture, where in the weight bearing dome is a floating piece not attached directly to bone forming sacro iliac joint Part of the weight bearing dome in this variety of fracture is still attached to that part of iliac wing which is forms part of sacro iliac joint. In this variety of fracture, the posterior or ilio ischial column is broken as a transverse fracture while the anterior or ilio pubic column is broken into multiple pieces. Depending on the location, the fractures are described as very low, low, intermediate and high anterior column fracture.Īnterior column + posterior hemi transverse This fracture is uncommon, typically occurring when the injuring force is applied from the side, against the greater trochanter of the femur bone, as in a fall on the side or being hit on the side. Occurs due to combined dash board injury and direct injury to the hip from the side. Antero posterior view may give clue to these injuries, Judet views and CT scan help in knowing the extent of injury. Posterior column with posterior wall fracture occurs due to dash board injury. Due to posterior wall fracture, the hip is usually dislocated posteriorly, requiring immediate reduction of dislocation and surgical reconstruction after few days. These fractures are rarely amenable to non-surgical treatment. With involvement of posterior wall, the difficulty in treatment increases. ![]() These fractures are extension of elementary fractures. The fracture is best seen in anteroposterior view and iliac and obturator oblique views.Īs with posterior wall injury, this also typically occurs due to dash board injury. This force may be combined with dashboard injury as well. This fracture typically occurs when the injuring force is applied from the side, against the greater trochanter of the femur, as in a fall on the side or being hit on the side. This fracture may be associated with a fracture through the posterior wall as well, making it more complex. Though both columns are broken, the weight bearing dome is still attached to the main part of the ilium and hence it is not a true fracture of both columns. Here the innominate bone is broken in such a way that all three parts of it, the ilium, the ischium and the pubis are separated from one another. When a transverse fracture also had a vertical fracture line, it is called a T shape fracture. The head of the femur is dislocated outside the joint. It typically occurs due to dashboard injury when a person travelling in a vehicle involved in a head-on collision, the force applied over the flexed knee travels along the femur bone to the head of the femur, breaking the posterior wall of the acetabulum. This is the most common variety of acetabular fracture. Judet-Letournel classification Elementary fracture They classified these fractures into elementary (simple two part) and associated (complex three or more part) fractures. In 1964, French surgeons Robertt Judet, Jean Judet, and Emile Letournel first described the mechanism, classification, and treatment of acetabular fracture. In older individuals or those with osteoporosis, a trivial fall may result in acetabular fracture. Together, the acetabulum and the head of the femur form the hip joint.įractures of the acetabulum in young individuals usually result from a high energy injury like vehicular accident or feet first fall. It is made up of three bones, the ilium, ischium, and pubis. The acetabulum is a cavity situated on the outer surface of the hip bone, also called the coxal bone or innominate bone. This injury is caused by a blow to either the side or front of the knee and often occurs as a dashboard injury accompanied by a fracture of the femur. ![]() Acetabular fracture as seen on plain X-rayįractures of the acetabulum occur when the head of the femur is driven into the pelvis. ![]() ![]() ![]() Mds 83 root 25r DIR 1,15 288 2 /Volumes/Elements Mds 83 root 22r DIR 1,15 288 2 /Volumes/Elements Mds 83 root 21r DIR 1,15 288 2 /Volumes/Elements Note! Do not forget to replace “Elements” with the name of your disk before pressing Enter.Įnter your password after prompted and then watch the magic happen… For this we need to enter our password when prompted. We must run the above command with sudo (as an Admin). ![]() All the tools are built-in in macOS, so we do not need to download or install anything. To solve this, we will use the Terminal app and few console tools. Now I need to know what app is using my disk so I can properly quit that app and eject my disk. So I need to find the solution myself.Īs far as I’m aware, I’m not using the disk but Finder says I do, so I must be wrong. And if you still can’t eject the disk, it suggest to shut down the computer and then unplug the disk…Īs I’m in the middle of doing multiple tasks, logging out and logging in is not preferred as is the installation of third party software like the What’s Keeping Me? or the Why not unmount?. In short, it says to logout, then login again and try to eject the disk. In some cases, macOS will allow us to “force-eject” the disk, but we may still lose data, so force eject is not reasonable.įirst I found this article on the Apple Support website, but unfortunately it did not help. But I’m sure I have not launched any app neither opened any file from the disk. If this happens, we just need to close the file in question and try again eject the disk. If we have any file stored on the disk open in any app, macOS may prevent us from ejecting the disk so we don’t lose any of our data. It means that we are trying to eject the disk that is currently in use. Volume Elements on disk4s1 failed to unmount: dissented by PID 16314 (/System/Library/Frameworks/amework/Versions/A/Frameworks/amework/Versions/A/XPCServices/QuickLookUIService.xpc/Contents/MacOS/QuickLookUIService) Umount(/Volumes/Diskname): Resource busy - try 'diskutil unmount'Īnd the same with the diskutil unmount command recommended in previous error message: ![]() This article is intended for advanced users (when the “QuickLookUI” process is not the cause) and/or for coder’s funĪfter several attempts, I tried to use the umount command in the Terminal app, and get the same error: It describes how to do almost the same thing using the Activity Monitor application, instead of using commands in the Terminal. The disk "Elements" wasn't ejected because one or more programs may be using it.įor regular users, I recommend reading another article about this issue. The volume can't be ejected because it's currently in use. But to my surprise when pressing the ‘eject’ button Finder warns me with the following error messages: To repair damaged system, you have to purchase the licensed version of Mac Washing Machine X9 Mac Washing Machine X9.After working with an external hard drive (further simply - disk) I want to cleanly unmount it. “Couldn’t Unmount Disk” is the error that, in most cases, appear when users try to format internal disk by Disk Utility or repair it on the Mac device. However, it can still fail to fix some of them or even deliver error messages like “Couldn’t Unmount Disk” error.ĭue to the “Couldn’t Unmount Disk” error users might encounter these problems as well:ĭisk Utility is an important feature that helps to solve problems on the system.Inability to open particular files or programs.Lost or corrupted data on the hard drive.Sudden elimination of the running application."Couldn’t Unmount Disk” is the error message that appears on the Mac operating system. “Couldn’t Unmount Disk” error is an error message that might pop up on your Mac’s screen when the device is not allowed to repair particular permissions or directories in Disk Utility, for instance when trying to repair a hard drive. When a device cannot erase or partition the drive, users are delivered one of these error messages:ĭisk Erase failed with the error: Couldn’t unmount disk. There are several reasons why users cannot complete the necessary tasks because of this error. ![]() Usually, the source of the error is a particular boot drive which is modified or corrupted. The alert might also pop up when the driver is being used by other apps or processes. Sometimes, the issue is an internal drive. ![]() ![]() ![]() So in case you have a dinner party and you want to control multiple accessories, Homekit gives you the ability to play music on HomePod, adjust the thermostat, lighting and monitor your security system with just one single command. You can create your own scenes with Apple HomeKit, which will give you the ability to automatically activate your smart devices in a certain time with certain circumstances However, controlling those devices in home will be through the HomeKit free app. With other devices in the market that could cost you a lot more. ![]() The brilliant smart home controller costs $299.The iHome iSP6X Control Smart Plug costs $27.To show you an example of the smart devices prices, here are the price of some basic tools:: In addition, you may want to invest in an Apple TV, HomePod or iPad to control those smart devices remotely. Smart devices could include lights, temperature, locks, security cameras and other devices that could cost you a small fortune. Smart devices could cost you a lot of money depending on which appliances you want in your ecosystem and how big your house is. Smart security systems such as August Smart Locks, Elgato Eve Door & Window sensors, Schlage deadbolts, D-Link’s Omna security camera, Fibaro door, window, motion and flood sensors and Netatmo for facial-recognition security system.Ecobee and Honeywell thermostats to control your room temperature.Smart plugs such as iHome and Lutron, the Hunter Apache Wi-Fi Ceiling Fan, Netgear’s Arlo baby monitor Brilliant’s full-home controller and even a Wi-Fi smoke and carbon monoxide alarm from First Alert.Smart lighting devices such as Philips Hue, Sylvania, Eve, Nanoleaf and Lifx.Setting up Apple HomeKitįirst open the Home app on your iOS device, then choose the plus sign in the right corner to connect a device. In addition, you can permit other people to control your devices, with a 4th-generation Apple TV with tvOS 10, a HomePod or an iPad running iOS 10 or later. However, the system can be very beneficial through the Apple Home app while you are at home, but what about when outside? For that you will need a compatible hub, where you can use a third- or fourth-generation Apple TV that runs tvOS 9 or later, HomePod, iPad running iOS 10 or later or the more affordable option HomePod mini. It can solely manage compatible smart devices through Bluetooth or Wi-Fi, just by pressing them in the app. ![]() HomeKit is an app that works with any smart home accessory to manage and organize them in every room. Is HomeKit enough to control smart home devices from anywhere?
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