![]() ![]() A practical method for grading the cognitive state of patients for the clinician. ![]() Dement Geriatr Cogn Disord 31(2):126–131ĭe Guise E, Leblanc J, Champoux MC, Couturier C, Alturki AY, Lamoureux J, Desjardins M, Marcoux J, Maleki M, Feyz M (2013) The mini-mental state examination and the Montreal cognitive assessment after traumatic brain injury: an early predictive study. Neurology 75(19):17–25ĭamian A, Jacobson SA, Hentz JF, Belden CM, Shill HA (2010) The Montreal cognitive assessment and the mini-mental state examination as screening instruments for cognitive impairments: item analyses and threshold scores. Can J Neurol Sci 40(3):410–415ĭalrymple-Alford JC, MacAskill MR, Nakas CT, Livingston L, Graham C, Crucian GP, Melzer TR, Kirwan J, Keenan R, Wells S, Porter RJ, Watts R, Anderson TJ (2010) The MoCA: well-suited screen for cognitive impairment in Parkinson disease. Alzheimer’s Dementia 9(2):141–150ĭagenais E, Rouleau I, Demers M, Jobin C, Roger E, Chamelian L, Duquette P (2013) Value of the MoCA test as a screening instrument in multiple sclerosis. ![]() Int J Geriatr Psychiatry 26(1):107–108Ĭordell C, Borson B, Boustani M, Chodosh J, Reuben D, Verghese J, Thies W, Fried LB (2013) Alzheimer’s association recommendations for operationalizing the detection of cognitive impairment during the medicare annual wellness visit in primary care setting. Coen RF, Cahill R, Lawlor BA (2011) Things to watch out for when using the Montreal cognitive assessment (MoCA). ![]()
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![]() You can absolutely DIY auburn hair color at home, and there are countless semipermanent auburn hair dyes that will allow you to experiment with the shade. “It's really toner that you’re likely to be keeping up with, which is likely touched up about every eight weeks if you’re following steady at-home maintenance.” Can I DIY auburn hair color at home? “If you’re talking permanent color, root touch-ups happen on average about every four to six weeks, but it doesn’t need to be that soon unless you’re keeping up on gray coverage,” says Shvonne Perkin s, master colorist at Madison Reed. ![]() If you decide to go the professional route, how often you touch your hair up depends on the specific type of treatment you receive. How often should I visit the salon for touch-ups? That's why salons are noticing a surge in requests for more red- tinted browns, which are a much more low-maintenance ways to wear auburn (more on that below). Plus, salon trips can be costly, with dye-jobs ranging from $75 to $200 (or more) depending on the technique(s) used. Auburns and reds are notoriously tricky in terms of upkeep and require touch-ups every six to eight weeks. That said, choosing which auburn color works best for you comes down to how much maintenance you're willing to put up with for the sake of your hair color. ![]() “This hair color trend looks great on most skin tones and will never go out of style,” Korab says. If you're wondering whether auburn works on your skin tone, you're in luck: Auburn is one of those shades that are so versatile-and customizable-that they work on almost anyone. “Brunettes are adding highlights of copper to accentuate and create a warm, vibrant look.” Which shade of auburn works best for me? “We are seeing reddish brunettes a lot this year,” says Jennifer Korab, celebrity hairstylist and owner of Renaissance Salon & Spa in Hillsborough, New Jersey. The auburn look can also be achieved by adding dimension to brown and brunette hair. “With auburn, I always love doing some balayage or foil highlights to create a multicolored auburn red, glossing over with a lighter copper or strawberry for some insane shine,” she says. Indeed, Deeke opts for a mix of hues to achieve her auburns. As a colorist, I personally feel like there’s a combination of tones in auburn: cooler red mixed with warm copper.” (Think Phoebe Dynevor's shade in Bridgerton.) “Some clients perceive it as a cool red others, a warm copper red. “Auburn is a funny color to translate sometimes,” Tina Deeke, colorist at Chicago's Maxine Salon, tells Glamour. Ironically, auburn is one of those colors that everyone seems to have a different definition of. ![]() “Auburns are taking the cake as 2023’s number one color trend.” What is auburn hair? “This year is going to be a huge year for auburn hair color,” celebrity hairstylist Nicholas Taylor tells Glamour, pointing to celebs like Ciara and Megan Thee Stallion as just two beauty icons who have rocked the trending shade as of late. The shade is the perfect combination of bold, fiery red and low-maintenance brown, so it's no wonder so many stylists and colorists point to 2023 as the unofficial year of red and auburn. However, when you buy something through our retail links, we may earn an affiliate commission.Whether you were inspired Halle Bailey's red hair in The Little Mermaid or simply love to change your hair for summer, you can’t go wrong with auburn hair color. Scroll through to discover the new hues we’re eyeing.Īll products featured on Glamour are independently selected by our editors. ![]() To get you inspired, we asked the pros to shed some light on the best spring hair colors for 2023. Shades of red continue to be a major trend too, along with interesting takes on classic shades like warm blonde and rich brunette. In terms of color, think fantasy shades including cotton candy pink and nostalgia-fueled trends like ’90s-inspired blondes and face-framing highlights. This year's winter trends have embraced low-maintenance shades like cozy blonde, but people are definitely going to have fun with their hair this spring-just look to the rise of disco curls as proof. Whether you’re ready to visit the salon or attempt another at-home hair color (just be sure to read our guide first), there’s no denying a fresh change will make you feel brand-new for the warm season. Winter is (finally) almost over, meaning it's time to start thinking about the best spring hair colors. ![]() ![]() ![]() Remark: in the meantime Al was so kind to publish my mame chess engine adaption for picochess and compiles new version of mame for the RaspianOS platform, thank you for that, Al!) MAME definitely runs on a raspberry pi and so it should be possible to use these in engines in Picochess as well: unfortunately missing and would be almost a unique feature for a chess computer (I know that the Mysticum Do-It-Yourself computer or Certabo software is already capable of integrating mame chess engines but it is based on windows so they can use existing windows mame chess engine implementations MAME emulated chess engines: I already use the chess engines (which I own as physical chess computer) emulated by the emulator MAME/MESS since more than a year on my PC since Sandro Ronco created an UCI wrapper with the help of Lua-scripts.Giraffe - first NN engine developed by Matthew Lai and „an engine that must died so AlphaZero could live“ or Colossus by Martin Bryant) also on my DGTPI with having the need to reboot or use a PC chess GUIs as a frontend Remote Engines: current solution in V.09N (and V2.01) is too complicated and is kind of exclusive only: you either have to boot Picochess in „remote engine mode“ (with all engines coming from your server computer) or in standard „local mode“ (all engines coming from locally installed picochess engine directory: Why is that? I would like to have some of my special engines (eg.Kind of an opening explorer: showing the current opening for learning purpose Replay of games with audio comments(!) for learning purpose.Chess-Tutor function during the game: hints for bad/good moves automatically during the game or on request. ![]() New time modes: tournament and search depth missing.A fun famous game play option (guess next move of a loaded PGN game) like proposed by DJ in one of the threads: also missing.In case no external loud speaker is connected to the Raspberry Pi it would be great to have at least the moves announced in the web server: sadly missing (it is not so easy to do this for all mobile devices).Saved game times of the last played and continued game: still missing.Taking back moves: no display of next move to be taken back.(Semi-) automatic replay & analysis of the (last) game: not possible at the moment.Picochess software related things which always ran through my head since the very first time I owned my DGTPi were: Ok, that’s already a good starting point for my dream chess computer.īased on this hardware Picochess already comes very close to my dream chess computer. ![]() ![]() ![]() Mix colors together for added meaning, like a black and gold dragon radiating inner wisdom and success.
![]() ![]() Use this clip art file for your next paw print project, and create a gift the fur mama in your life will always cherish. ![]() Create a card, scrapbook page, vinyl decal sticker for your car, or decal for your tumbler with this paw print PNG file. Make sure that the software for your product uses a PNG file format. Click the image to download this template! ![]() This is the perfect frugal DIY project anyone can do with recycled materials.Īre you a fan of scrapbooking or vinyl decals? I have provided you with a “Fur Mama” paw print PNG file with a transparent background to use with your Cricut or other print and cut out machines. Styrofoam, potatoes, or sponges are just some of the things I have turned into stamps to use for craft projects with my children. The materials you can use are ones easily found around the house. Then dab your stamp into paint and put onto paper. Trace the stencil onto your material of choice and cut out. Print the paw prints out, and then use them as a stencil on all sorts of different materials. There are many painting projects you can do with your paw print outlines. They can be used as anytime gifts, mother’s day presents, father’s day presents, or as a stocking stuffer. Give these bookmarks to the book lovers in your life. My preschooler loves creating puppy and kitty themed crafts. Print out the paw print and use a stencil or glue the paw print onto your bookmark. Then choose the paw print outline you would like for your project. Cut out your bookmark shape from a piece of heavy paper. Making a simple paw print bookmark is easy. This is a great project, because you can use whatever materials you have around the house. You can write the name of your favorite pet into the heart and hang it on your tree for the holiday’s.Ī cute idea would be to use this for a small Christmas tree dedicated to the pets in your life. The paw print with the heart shaped paw would be the perfect paw print outline to use for this project. Once you have traced your paw print outline onto the ornament, color the paw print in, paint the paw print, or create a glitter paw print. You can make an ornament out of wood, soft dough, paper, fabric, etc. Trace the outline onto an ornament background. Next you will print out your outline, cut it out, and create a stencil from this outline. To make a paw print ornament, you will first choose which paw print outline to use. When using the paw print outlines for crafts with kids, use them in projects such as paw print ornaments, a paw print bookmark, or paw printing painting projects. These templates can be used to create so many different craft projects. Include your kids so that they can enjoy crafting gifts for their pets and family member’s who have pets. There are so many fun projects that you can do with these free paw print outlines. This has a transparent background and can be used as clip art in your next craft project. You can also grab your copy of the “Fur Mama” paw print PNG. Also included are some “Fur Mama” templates so that the fur mamas in your life can show their fur baby pride! The templates consist of small, medium, and large paw prints that are solid or outlines. Click the image to download this template!Īfter you have chosen the template you would like, cut them out and use them for your projects. You can print out on cardstock and trace them onto colored construction paper, or use them as printed. Download and print the free paw print outlines. There are five pages of different paw print outline templates to choose from. These free paw print outlines can be used for all types of paw print projects. You can also make gifts for all the other furry friends in your life. Are you a proud PAWrent or fur mama? If so, then these free paw print outlines will be a great addition to your next pet project. ![]() ![]() ![]() It can be a parameter to determine the effectiveness of sound-absorbing materials. Noise reduction coefficient (NRC) is a single number that also ranges from 0 to 1 and is used to represent the percentage of sound energy absorbed by the surface. So we usually use a single number rate called NRC to simplify the term of α. As α varies with frequency, it won’t be straightforward to be understood by common people. It can be measured using the room method according to American standard ASTM C 423 or international standard ISO 354. The sound absorption coefficient of material ranges from 0 (absorptive) to 1 (reflective), and it varies with frequency. The sound absorption coefficient (α) is the ratio of the absorbed sound energy to the incident sound energy. Now we will talk about absorption and the essential parameter associated with it, sound absorption coefficient. It is used to measure the amount of sound scattered away from the specular reflection direction.ĭid you notice that when we discuss reflection above, we say that some of the energy will be reflected? Why only some of it? Because some of the other energy will be absorbed by the material. The scattering coefficient describes the degree of scattering due to the roughness or irregularity of a surface. This value ranges from 0 to 1, where 0 means a fully specular reflecting surface and 1 means a fully scattering surface. It is based on their structure.Īccording to ISO 17497-1:2004, the scattering coefficient is the value calculated by one minus the ratio of the specular reflected acoustic energy to the total reflected acoustic energy. Some materials will have different scattered sound energy. In diffusion, there is a lot of scattered sound energy since the reflection will be spread into all directions. The sound energy that is reflected at angles other than the incident angle is called as scattered energy. Those terms are synonymous with reflection and diffusion, respectively. Please don’t be confused when you encounter specular reflection and diffuse reflection in other articles or books. We call this phenomenon as acoustic diffusion. In results, the reflected sound is scattered at many angles. Thus, the reflection angle will vary according to which surface the incident sound hits. In this case, the incident sound hits many different surfaces each of them has a distinct normal line. When a sound wave strikes a rough or irregular surface, it actually follows the physics of reflection as we have discussed above-the sound wave will bounce back at the same angle as its incident wave. If you observe how the sound hits a rough surface, you may discover that there are many reflected sounds and each of them goes in a different direction. However, in the real world, we may find that all reflections do not always seem to behave that way. For reflection in a flat surface, the reflection angle equals to the incidence angle. The same applies to the reflection angle. ![]() The angle between the direction of the incident sound wave and the normal line is then what we define as the incidence angle. Let’s see the illustration below to help you imagine how the sound bounces after it hits a surface.ĭraw a line perpendicular to the surface that starts from the point on which the sound wave is incident. If you ever learn physics of sound in middle school, you may still remember that the reflected sound will have the same angle as the incident sound. When a sound wave strikes a surface, we can confidently say that some of the energy will bounce back in a different direction. When a sound wave propagates in a closed space and strikes one of the surfaces, it may undergo one or more of the following behaviors: (1) reflection, (2) absorption, (3) diffusion, (4) diffraction, and (5) resonance. It depends on how you control those behaviors so that the sound waves can act the way you want. ![]() Some behaviors can improve or degrade sound quality inside a room. To create high sound quality for music venues or speech listening rooms, we need to learn the science behind sound behaviors. ![]() ![]() ![]() Here are some captions to add some pizazz to le printemps.
![]() ![]() If you close the tap very slowly, the pump will not detect any change in pressure, and it may take up to 115 seconds until the pump detects that there is no flow and stops. If there is more than one pressure tank in the installation, the after-run time may be longer. Why does the pump not stop immediately when I close the tap? The pump needs to fill the pressure tank therefore, it will typically run for 5-8 seconds after you closed the tap. Why does the pump lose speed at regular intervals, for instance, every second minute? This is the low-flow stop test function, which measures the flow in order to stop the pump when there is low or no flow. The alarm will be reset automatically when the inlet pressure is again below the pressure limit. Why does the pump indicate alarm if the inlet pressure is too high? This may be an indication that there is a fault in the installation that may cause damage to the pump. Why do I need to prime the pump more than once? If the suction lift is higher than 6 m, or 20 feet, the pump may need to be primed more than once. If a SCALA pump is placed at more than a 15 degrees angle in any direction, there is risk of strongly reduced functionality and lifetime as well as damage to the pump. If a SCALA pump is placed up to a 15 degrees angle in any direction, there is risk of bad cooling and self-priming. If a SCALA pump is placed vertically with inlet and outlet ports pointing upwards, it will not handle air very well, and its self-priming capabilities will be reduced. This will not damage the motor, but it may overheat. If a SCALA pump is placed vertically with inlet and outlet ports pointing downwards, air may build up inside the cooling jacket. Why is it important that the pump is placed horizontally? A SCALA pump in horizontal position will operate at its optimum. This explains why we have chosen to let SCALA operate with a maximum inlet pressure of 6 bar - otherwise the design would be over dimensioned. Design standards prescribe that the outlet pressure of a pump must be added to its maximum permissible inlet pressure. SCALA has been tested up to 16 bar inlet pressure. Why is SCALA2 limited to 6 bar inlet pressure? SCALA2 is designed for PN 10, meaning that the pump can withstand 10 bar pressure. Why is it possible to set the set point higher than the pump can manage? You may be interested in raising the pump pressure in installations with a filter on the outlet side and a positive inlet pressure. If the required outlet pressure is set within the pump, performance range the alarm will be reset automatically. The pump will start again when a tap is opened, and it will operate at full speed and maximum performance and still show fault indication no 5. 3 minutes and still show fault indication no 5. When the tap is closed, the pump will stop after approx. Questions & Answers What happens if I set the set point too high? For instance, if I set the set point to 5 bar and the pump is lifting liquid from a depth of 8 m? The pump will operate normally, but show fault indication no 5. Note: With suction pressures greater than 60psi, a pressure reducing valve must be installed to the suction side of the pump.CAN NOT SET REQUIRED SYSTEM PRESSURE ABOVE 80 PSI. Safety Approvals: CE and UL & UL Drinking Water Approval.Built-in system Protection: Dry-running protection.Indoors they protect against dripping water. provides protection against falling rain, sleet, snow, and external ice formation. Enclosure Nema Rating: NEMA 3 intended for outdoor use primarily to provide a degree of protection against windblown dust, rain, sleet, and external ice formation.Carton Dimensions: 19" L, 10" W, 15" H Shipping.Power: 560 Watts Voltage: 115 volts Amps: 5 - 5.7.Maximum Ambient Temperature: Continuous operation 113 F.Maximum Liquid Temperature: 113 F (45 C).Maximum System Pressure: 145psi (10 bar). ![]() Pressure Adjustment Range: 22 to 80 psi.SCALA2 is suitable for houses with up to three floors and eight tapping points.Īccurate sizing of the pump can be based on the pump curve below and local norms and standards. That the pump performance will increase with increasing demand. The SCALA2 integrated speed control enables perfect water pressure at the taps, meaning The unit incorporates the controller, speed controlled drive, tank, sensors and non-return/check valve. The Grundfos SCALA2 is a fully integrated, self-priming, compact all-in-one water pump for pressure boosting in domestic applications. Grundfos SCALA2 (98562818) variable speed, constant pressure system. ![]() ![]() ![]()
![]() ![]() Textbook content produced by OpenStax is licensed under a Creative Commons Attribution License. ![]() s O LARljl g DrPi zg 5hvt Ss1 mrNeusfe mrEvDexdt. We recommend using aĪuthors: Lynn Marecek, MaryAnne Anthony-Smith ©0 g2r0 a1i2 m fK WuStFa1 1SaovfYt4wBaCr leA XLIL ZCB.G R 5Aqlvle 5rGijgnh XtpsC Kr1eEs fe Sr cvje Jd P.F V nMIaGdOeo bwUi5tVhU QIenXf EiVnPixtHeT FA Ll 8g CeKb4r Ma3 W2u. Solving Quadratic Equations with Square Roots Date Period Solve each equation by taking. Use the information below to generate a citation. Then you must include on every digital page view the following attribution: Kuta Software - Infinite Algebra 2 Name Solving Quadratic Equations By Factoring Date Period Solve each equation by factoring. Find the discriminant of each quadratic equation then state the numberof real and imaginary solutions. ![]() 24) In your own words explain why a quadratic equation can't have one imaginary solution. If you are redistributing all or part of this book in a digital format, Find the discriminant of each quadratic equation then state the numberof real and imaginary solutions. Then you must include on every physical page the following attribution: Solve x(x + 6) + 4 0 x ( x + 6) + 4 0 by using the Quadratic. Sometimes, we will need to do some algebra to get the equation into standard form before we can use the Quadratic Formula. If you are redistributing all or part of this book in a print format, The quadratic equations we have solved so far in this section were all written in standard form, ax2 + bx + c 0 a x 2 + b x + c 0. Want to cite, share, or modify this book? This book uses the Kuta Software - Infinite Algebra 2 Using the Quadratic Formula Solve each equation with the quadratic formula. This book may not be used in the training of large language models or otherwise be ingested into large language models or generative AI offerings without OpenStax's permission. ©u k2F0W1c2 K aK du OtEaO jS soRfnt bwxa0rBeG yLvL7CW.F h uAdl LlB yrri Oguh ztfs j srUeOs0e vrYv3eTd t.1 r DMJa ld seo BwPi Et ihm PIen xfJi ln oi Vtke I oA Ll Lg ReVbNrza 4 b2w.2 Worksheet by Kuta Software LLC Identify the vertex and axis of symmetry of each. ![]() |
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