![]() ![]() This chapter will explain how to perform these tasks related to dosage calculations using authentic problems that a nurse commonly encounters in practice. Finally, the nurse selects an appropriate measurement device to accurately measure the calculated dose or set the rate of administration. Nurses must perform several tasks during drug calculations, such as reading drug labels for pertinent information, determining what information is needed to set up the math calculation, performing the math calculations, and then critically evaluating the answer to determine if it is within a safe dosage range for that specific patient. ĭosage calculation in clinical practice is more than just solving a math problem. To safely prepare and administer medications, the nurse performs a variety of mathematical calculations, such as determining the number of tablets, calculating the amount of solution, and setting the rate of an intravenous infusion. ![]() Nurses are the last step in the medication administration process before the medication reaches the patient, so they bear the final responsibility to ensure the medication is safe. The Institute of Medicine (IOM) has estimated that the average hospitalized patient experiences at least one medication error each day. Accurately solve calculations related to conversions, dosages, liquid concentrations, reconstituted medications, weight-based medications, and intravenous infusions and evaluate final answer to ensure safe medication administration
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![]() One of the beginning steps in any student’s educational career is learning “The Alphabet Song,” including how to say the names of the letters and identify the shapes that correspond to these names. No matter what your child’s need, Turtle Diary has the right games for your beginning reader to master their alphabet. The celebration at the end with a screenful of rainbow stars is exciting as well. Kids will love dragging the pieces together and seeing them match. For example, the letter P might have a pencil, a pig, and a pot. In I Spy, kids are encouraged to match the letter with puzzle pieces containing both the uppercase letter and some pictures of items that start with each letter. They simply follow the dots in the direction of the arrows with their finger or a stylus on a touchscreen, or use a mouse to manipulate the lines. More advanced students can move on to Write Uppercase Letters, a game designed to link eye-hand coordination and teach kids how to write each letter. If they get stumped, they can still click on the letters to hear its name and phonetic sound. Letter Matching is a fun way for them to reinforce the exact shape of letters by making matches of three. They get to color an exciting picture by using their mouse to match colors with its corresponding letter while also gaining eye-hand coordination.Īnother fun way to master letters is to practice identification of uppercase and lowercase letters. Invite your child to Color by Letter, a super fun game that helps with letter identification and helps them to practice colors as well. They get to see the letter and hear its phonetic sound, and the fun graphics will keep them coming back again and again for more practice. licorice spelling - Rather than play dough, vary the activity above by providing students with licorice strings they can use to form the letters of select words.On Turtle Diary, there are a number of alphabet games that you can use with your children to practice letters and master their shape.īeginning in Pre-K, kids can start with Learn ABC, a game that works them step-by-step through the English alphabet, in both uppercase and lowercase. ![]() Have them use play dough to make a long snake, then use the dough to form the letters to spell the words.
Of course there is non-REM rebound as well, but the brain gives priority to the slow-wave sleep and then to REM, suggesting that the states are independent of each other. "As soon as you start to rob them of REM, the pressure for them to go back into REM starts to build." Sometimes Nielsen will have to wake them 40 times in one night because they go directly into REM as soon as they are asleep. "We follow the tracing and then when we see moving into REM, we wake them up," says psychologist Tore Nielsen, director of the Dream and Nightmare Lab at the Sacré-Coeur Hospital in Montreal. The only way scientists can study REM deprivation is by torturous sleep deprivation. As the night progresses, however, non-REM stages shorten and the REM periods grow, giving us a 40-minute dreamscape just before waking. A total non-REM–REM cycle is 90 minutes this pattern repeats about five times over the course of a night. Only after 70 minutes of non-REM sleep do we experience our first period of REM, and it lasts only five minutes. Then the brain practically shuts off in stages three and four and shifts into slow-wave sleep, where heart and breathing rates drop dramatically. In stage two the brain slows with only a few bursts of activity. Stage one of non-REM is the nodding off period where one is between sleeping and waking it's sometimes punctuated with a sensation of falling into a hole. Sleep is divided into REM and four stages of non-REM each has a distinct brain wave frequency. Yet, at the same time, our muscles go slack and we lie paralyzed-a toe might wiggle, but essentially we can't move, as if our brain is protecting our bodies from acting out the stories we dream. In this state we dream the most and our brain activity eerily resembles that of waking life. REM refers to "rapid eye movement," the darting of the eyes under closed lids. "When someone is sleep deprived we see greater sleep intensity, meaning greater brain activity during sleep dreaming is definitely increased and likely more vivid," says neurologist Mark Mahowald of the University of Minnesota and director of the Minnesota Regional Sleep Disorders Center in Minneapolis. "Nature's soft nurse," as Shakespeare called sleep, isn't so soft after all. Miss a few from lack of sleep and the brain keeps score, forcing payback soon after eyelids close. If she did sleep a full night, her dreams boomeranged, becoming so vivid that she felt like she wasn't sleeping at all.ĭreams are amazingly persistent. ![]() Salem, a new mother, had been breast-feeding her daughter for five months before the croc-attack dream, living on four hours of sleep a night. That's what my dreams were like-vivid, crazy and active," she says. "I imagine that's what it's like when you're on heroin. In a panic, she managed to knock out the crocodile and free herself. ![]() ![]() About three years ago Eva Salem got into some trouble with a crocodile. Drag the image that you want to use onto your desktop.Scroll down to find the images labeled "Hello.".Click into this folder when it opens up (alternatively, go to System > Library > Desktop Pictures).Double click on "Desktop Pictures" on the left side to open the Desktop Pictures folder.To get to these wallpapers, follow these steps: These are the wallpapers that have been used in Apple's marketing materials for the 24-inch iMac, with different colored lines and patterns available for each iMac color. Each wallpaper is available for the iPad, Mac, and iPhone.Apple in macOS Big Sur 11.3 introduced a series of colorful wallpapers that are designed specifically for the M1 iMac, but you can unearth them and download them on any Mac with a few quick instructions. This series utilizes four of my favourite OS X/mac OS Wallpapers: Lion, Mountain Lion, El Capitan, and Big Sur and tries to recreate them in the post-impressionist style of Van Gogh. From there, images were upscaled, sharpened and textured in Pixelmator Pro before being cropped and formatted for the Mac, iPhone, and iPad. Each image featured is the end result from hundreds of prompts, iterations, and creative variations supplied to Midjourney before I was satisfied with the result. These images were all created using the Midjourney, an AI model that generates images based on prompts provided by the user. His adoption of vivid colours and energetic brush strokes are perhaps two of the most notable artistic qualities of this post-impressionist painter a man who struggled mightily with his mental health and desire to make an impression in the artistic world. ![]() Van Gogh is perhaps most well known for his many self-portrait paintings and works like his 1889 The Starry Night, 1890 Almond Blossoms, and his 1888 Sunflowers series. His works, including thousands of drawings and over 900 oil paintings, were primarily created within a narrow 10-year window before his death. ![]() Selling just one painting during his short 37-year life (1853-1890), Van Gogh's artwork only became famous posthumously. Quick history lesson: Vincent Van Gogh was a Dutch-born painter born during the impressionist/post-impressionist period. ![]() So positive was the reception that it inspired me to create another collection of four AI-generated macOS wallpapers, again inspired by Van Gogh. That response to Big Starry Sur vastly exceeded my expectations. It wasn't till the following day that I could finally host it on my webspace and provide a reliable link for people to download it. Hundreds messaged me for a link, and when I uploaded it onto Google Drive, the surge to download it was so enormous that Google stopped access to the drive for several hours. Not being hyperbolic, the wallpaper exploded in popularity. In early March, I posted a photo on social media titled 'macOS Big Sur in the style of Van Gogh’s Starry Night' an AI-generated mashup of macOS Big Sur's default wallpaper attempted in the art style of Van Gogh's The Starry Night. ![]() Following the unexpected success of Big Starry Sur, I am releasing a new wallpaper pack featuring four OS X/macOS wallpapers in the artistic style of the late Dutch painter Vincent Van Gogh. In Spencer’s copy, red and blue initials and paragraph marks embellish the text. The writs served as models for different legal actions and are accompanied by notes and rules for their use. Its main text is the Latin Registrum brevium, a standard manuscript collection of legal writs providing the forms of English Common Law. This composite manuscript volume suggests the multi-lingual environment of late-medieval Britain for it contains information in Latin, French, Law French, and Middle English. Between roughly 14 there was a series of shifts in the pronunciation of English’s long vowels, and between 15 foreign loan words flooded into the language as English’s vocabulary expanded to meet its increasingly varied needs. The periods covered in this case are times of significant linguistic change. The arrival of printing in England in 1476 also fueled the beginnings of the standardization of the written language. Early Modern English emerges in the late fifteenth century as the language began to take on more national political and cultural functions. ![]() As a result, there was no shared national Middle English dialect, but rather great regional diversity in both speech and writing. For much of the Middle English period (circa 1100 to the late 1400s), communication in English was essentially local, with first French and then Latin used for government and law. ![]() It emerged not only through the linguistic influence of Norman French, but also of Old Norse from the Viking populations that had settled in northern Britain. Middle English developed gradually in the decades following the Norman Conquest of 1066. |
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