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YouTubeRegisteredNurseRN
How to Check Pupil Reflexes Response | Consensual and Direct Reaction | Nursing Clinical Skills
How to check the pupil reflexes response for direct and consensual responses and accommodation using a pen light. As a nurse it is important to check the pupil reaction to light. In this video, I explain PERRLA (pupils equal round reactive to light and accommodation) and how to shine light into the eye from side to side and with the swing light ...
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EchoX on Instagram: "Read description for tutorial 👇🏼 Main Tips for Multicolour Pen Drawing 1. Use light pen pressure – don’t press too hard. 2. Draw cross-hatching with lines close together. 3.Hold the pen slightly lifted for smooth lines and light pressure. 4. Clean the pen tip to avoid excess ink flow. 5. Use medium-textured paper (I used Finenolo 160gsm). ✨ Like and comment if you want Part 2! multicolour pen drawing, 10 color pen tutorial, pen drawing tips, cross-hatching techniques, ligh
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EchoX on Instagram: "Read description for tutorial 👇🏼 Main Tips for Multicolour Pen Drawing 1. Use light pen pressure – don’t press too hard. 2. Draw cross-hatching with lines close together. 3.Hold the pen slightly lifted for smooth lines and light pressure. 4. Clean the pen tip to avoid excess ink flow. 5. Use medium-textured paper (I used Finenolo 160gsm). ✨ Like and comment if you want Part 2! multicolour pen drawing, 10 color pen tutorial, pen drawing tips, cross-hatching techniques, ligh
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Back in the 1960s, scientists were already experimenting with what looked like touch-screen tech and early 3D graphics 💻✨ In a 1967 news clip, a device called the light pen let users draw directly on a screen — and instantly see their designs turn into 3D visuals. It was decades ahead of its time, mostly used in research labs and military projects, but it marked the true beginning of computer graphics. As computers evolved, so did 3D modeling — shaping everything from modern design tools to the
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