![]() ![]() ![]() You can also flexibly customize the frame rate, resolution and more. Also, it provides the optimal configurations to output all files in high quality or in small file size. It offers unlimited time for you to record whatever as long as possible, including both the screen video and audio. If that’s what you’re thinking, Joyoshare VidiKit – Screen Recorder can be one of the best solutions. Taking everything into consideration, most of users tend to find an alternative. It always gets into errors and doesn’t have a good performance as it promises. Method 3: Try Fraps Alternative (1080p/4K 60fps Screen Recorder)Īccording to user feedback, Fraps doesn’t well keep balance between price and recording functions. Thus, it’s better to defrag and make as much space as you can. However, you should keep in mind that the actual HDD space depends on how long you record, your configuration settings in Fraps, and the resolution of your target video. The recommended available space is more than 10-20 gigabytes, considering Fraps uses uncompressed format to save recorded movies, which makes more storage space needed than other similar tools. To do it, just open Fraps, click “Movies”, hit “Change” to decide which folder to save movies in. Therefore, you have to make sure that Fraps saves your recorded videos to a large enough drive. To trigger, use the Keygen (Included in nothing file).If Fraps randomly stops recording even when you have a registered account, most likely, the insufficient HDD (hard disk drive) space is hampering your recording process.Transfer and unfasten the files (You want WinRAR to extract password-protected files).IOBIT Uninstaller can totally take away the previous edition.The flexibility to make videos for sharing on the net, among different things.Full support for a few additional over 2000 completely different multimedia system content.Capability of changing varied video formats to videodisc. ![]()
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![]() ![]() Upcoming conferences call for effective brochures that you can hand out to interested attendees. Easily Editable, Printable, Downloadable. Subscribe to our social media pages to be the first to know about the newest free templates collections. Download this Conference Tri-Fold Brochure Template Design in PSD, Word, Google Docs, Illustrator, Apple Pages, Publisher, InDesign Format. We are grateful for any type of contribution. If you like the quality of our newspaper template, specify a link to our service. Also, we allow you to download the newspaper template and transfer that to a printing office. Remember that you can edit the template using Google Documents. This information is sufficient for the home page of a newspaper. At the very bottom of the sheet are links to the publisher's social networks. At the top of the template, you can add the title of your publication and your company. There are 3 small images on the sheet with text in between. As for the colors, only white and black are present here, which immediately warns of the seriousness of the publication. The design of the template is made in a strict, formal style. Free for commercial and individual usage. Also, it is 100% customizable and instantly downloadable. It is made by professional designers so you should not worry about uniqueness. Also, subscribe to our social media accounts to stay tuned with the latest updates.Looking for a suitable newspaper template of an original design? Pay attention to this free newspaper template for google docs. ![]() If you end up satisfied with our free brochure template, do not forget to share a link to our service. Remember that you can download and print the brochure in any quantity. Just open that in Google Docs and add the relevant changes. Of course, you can edit the template to your liking. This does not irritate the eyes, so the potential client will likely read the brochure to the end. The design looks classy but not intrusive. Next, you can indicate the type of activity, information about the director, and key facts about your project. The first page contains the company logo, relevant photograph, and brief information about the company. The brochure is 6 pages long, so you can describe in detail the activities and services of the company. You can work with the template for free in Google Slides. Customize the design, and add relevant information and other details. You can use the ready-made design in dark colors with silver letters for free for any personal or business needs. The design of the template is made in white with the addition of lilac and pink. This Black Simple Funeral Program template is available for free to all users of the platform. It has a unique design and a 100% customizable layout. Want to create a suitable brochure design? Check out this free brochure template for google docs. Subscribe to our social media pages to be the first to know about the newest free templates collections. It has a unique design and a 100 customizable layout. Check out this free brochure template for google docs. Customization is available in Google Slides. ![]() This template is perfect for educators looking to present information in a fun, accessible manner. Its playful design elements and soothing blue tones create a friendly and inviting atmosphere. If you want to stay tuned with our updates, subscribe to our social media. Engage your audience with our Cute Blue Education Presentation Template. Keep in mind that we often launch new collections of free templates for google docs. It is made by professional designers so you should not worry about uniqueness. Also, you can download and print the template in any quantity. Looking for a suitable newspaper template of an original design? Pay attention to this free newspaper template for google docs. ![]() ![]() ![]() Your good friend Sonic takes you to a small village for a surprise and you find someone you don't ever expect to see there, playing the ukulele.
![]() The Committee's findings point to the need for teachers to devote more time to the use of mathematics in applications taken from real life. They are particularly valuable in examining closely the mathematics which is in fact needed in different kinds of employment and in everyday life, and relating it to what is taught in the schools. ![]() They reveal the hesitant grasp many adults have of even quite simple mathematical skills. They will be of interest to many both within and outside the education service. The early chapters of the report are concerned with these aspects. The Committee's terms of reference invited it to consider the teaching of mathematics with particular regard to the mathematics required in further and higher education, employment and adult life generally. We hope that there will be widespread discussion of the report's conclusions and that action will follow. To the extent that the report calls for extra resources, progress is bound to be conditioned by the continuing need to restrain public expenditure but many recommendations involve no such call. The contribution of all will be necessary if we are to make headway. The report identifies six agencies whose active response is required. The main message is for the education service. It should be read by those responsible for school mathematics at all levels. It offers constructive and original proposals for change. This report tackles that criticism head on. Mathematics in Schools under the Chairmanship ofīY THE SECRETARY OF STATE FOR EDUCATION AND SCIENCE AND THE SECRETARY OF STATE FOR WALESįew subjects in the school curriculum are as important to the future of the nation as mathematics and few have been the subject of more comment and criticism in recent years. Report of the Committee of Inquiry into the Teaching of © Crown copyright material is reproduced with the permission of the Controller of HMSO and the Queen's Printer for Scotland. London: Her Majesty's Stationery Office 1982 Report of the Committee of Inquiry into the Teaching of Mathematics in Schools under the Chairmanship of Dr WH Cockcroft The text of the 1982 Cockcroft Report was prepared by Derek Gillard and uploaded on 14 October 2007. Gender differences in mathematical performance ![]() In-service support for teachers of mathematics The mathematical needs of further and higher education You can scroll through it or use the following links to go to the various chapters.įoreword, Membership, Contents, Introduction (Not open to students with credit in MATH 62, MATH 70, or equivalent.The complete report is shown in this single web page. ![]() Investigates rational expressions and equations, systems of equations in two and three variables, absolute value equations and inequalities, radical expressions and equations, rational exponents, complex numbers, quadratic equations, graphs of linear and radical functions, parabolas, and circles. Prerequisite: MATH 45 or MATH 48 This requisite may be satisfied through: (1) the Southwestern College placement process or (2) concurrent enrollment in MATH 81 when placement requires additional co-requisite support or (3) completion of a requisite course at SWC or an equivalent course from another accredited institution.ĭelivers Intermediate Algebra for STEM and Business Majors. Recommended Preparation: RDG 56 or equivalent or through the Southwestern College multiple measures placement processes. ![]() ![]() ![]() Unlike many seven-seat rivals, there's actually room in the third row for adults and access is fairly straightforward. The key to the Santa Fe's appeal is its interior, which blends a real upmarket vibe with plenty of space. A winner in our 2022 edition of the Autocar Awards, this SUV features distinctive looks and a spacious and classy cabin, plus a range of drivetrains that includes a traditional diesel, a full hybrid and a plug-in hybrid. Yet you need to take only a cursory look around the Santa Fe to appreciate just how far the South Korean firm has come. Pros: Refined diesel engine, spacious interior, excellent towing credentialsĬons: Doesn't ride as well as previous version, little commensurate gain in handlingįrom value-for-money bargain basement brand to genuine premium player, Hyundai's head-spinning progress over the past decade or so almost beggars belief. Save money with new Discovery Sport deals from What Car? If you want a family SUV with more versatility and off-road ruggedness than the class average, the Discovery Sport delivers that with very few compromises. However, its claimed EV range of 34 miles is no longer class-leading (and lands it in the 12% BiK band), plus the need to accommodate the motor and battery pack means there's no seven-seat option on this version. Most of the petrol and diesel engines have 48V mild-hybrid assistance, but the particularly slick P300e plug-in hybrid is the standout version, thanks to its well engineered integration that allows smooth transition between petrol and electric power. ![]() The current versions have plenty of premium appeal and benefit from the latest Pivi Pro infotainment system, which help give it a similar feel to the firm's upper-crust Range Rover offerings. Its practical interior is available with seven seats for those who need them. However, it also handles in an impressively tidy fashion, with accurate steering, good body control and surprising agility. True to the Land Rover brand, the four-wheel-drive versions will also go further off road than most owners will ever needs. It's still higher-riding than many of its opponents and affords better visibility. Compared with some of the other options on this list, it’s pretty expensive as well.įacelifted for 2019, the Discovery Sport sits on the same PTA platform as the Range Rover Evoque, but hasn't lost out on any of the characteristics that we liked about the original. The Discovery Sport is the entry-level Land Rover, but that doesn't mean it's short on the brand's trademark capability, comfort or charm. It suffers from a slightly crashy low-speed ride, but is very supple everywhere else, and even offers some dynamism in the corners.Ĭons: So-so economy, rivals have punchier powertrains, PHEV versions don't have seven seats On the road, the X-Trail is an easy-going companion. The front seats are very comfortable, too. In front, the X-Trail feels familiar from the smaller Nissan Qashqai, but that’s a good thing, because there are big buttons for commonly used functions and the infotainment is mostly logical, which makes the car very easy and frustration-free to use. The second row has plenty of space, the rear doors open 90deg and the boot space is competitive. It’s a slightly smaller vehicle than cars like the Hyundai Santa Fe or Skoda Kodiaq, but still offers seven seats as an option. Motorway efficiency is good, but could be better, while efficiency in town is excellent.Īway from the novel powertrain, the new X-Trail is very well considered. The X-Trail gets very close indeed, which makes it a very undemanding car to drive. Nissan claims that its new hybrid system – where the engine only ever powers a generator and the wheels are driven by electric motors – provides an EV driving experience, but with the reassurance that you can simply fill up with petrol. That doesn’t bode well for effortless motoring, but for the e-Power hybrid versions at least, the opposite is true. Unusually, it is powered exclusively by three-cylinder engines. Pros: Good to drive, high-quality interior, option of seven seatsĬons: Not as efficient as the best rivals, smallish boot, jittery low-speed rideįor 2023, there’s an all-new version of Nissan’s largest SUV in Europe. If you’d rather go fully electric, have a look at our 10 best family electric cars. Some offer tax-busting plug-in drivetrains for those looking to run one as a company car. ![]() Many of these cars still offer torquey yet frugal diesel engines, as well as petrol and full-hybrid options. There should be a powertrain to suit every need here. ![]() ![]() and the fact is most active preamps in acoustic guitars suck or have too wide of sweeps to be effective unles you spend hours and hours mastering your particular system. again paul this isnt' a stab man my main point is that so many times diy sounds better cause we take the time instead of the almighty dollar so we let our ears be the judge instead of our pocketbooks. ![]() and pluggin my active jackson into the same booster set for again unity still helps it sound so much better. but plugging my passive strat into a booster set at unity makes it sparkle so much more. but unless your guitar was pickup less the piezo was working the same before you built the new preamp now i am sure it helps it out without a doubt cause hearing is believing. adding a preamp obviously amps it up and eq's it which means the pickup isn't working as hard. i mean has anyone put a piezo in there guitar and plugged straight in with no preamp. and i gutted it and put my own circuit inand its a lot more responsive. ![]() ![]() I had a fishman that everyone was like thats great its the best. Have you ever thought of just tweaking the onboard preamp to your liking. Whatever the case, it sounds a lot better with the signal going thru the buffer and on to an electric guitar amp than otherwise. Above all, I am having trouble understanding how the source resistor affects the frequency response. I haven't tested this thing extensively, but it sounds real good to my ears with a 10 foot long cable. I'm not versed enough in frequency response and roll-offs to say one way or the other, but I would think that the output cap size of the circuit would have more to do with the frequency roll-off than the cable capacitance would. Current drain would still be less than 0.25mA, so still very good battery life.Īs you can tell, Im interested in this theory but I am not an electonics engineer, so I am grateful and interested in any corrections to the above. My understanding is that a circuit like that would work just as well with say 22k there, in which case the roll off would start at 9000Hz, which is above guitar frequency range. Guitar cables of say 20' can have a capacitance of 600-800pF (based on 30-40pF per foot), so if 220k was the output impedance, then treble roll-off could start at a frequency as low as 900Hz. With your circuit with the high 220k resistor, I am not sure exactly what the output impedance would be, but it would be at least closely realted to that 220k value. The concern I have is that this would raise the output impedance. I find the usual types of buffers such as Tillman, and the versions Ive built to be very good at fixing this by lowering the output impedance of the guitar. What I was concerned about was roll off due to cable capacitance. I thought this might help someone here at the forum, so I thought I'd share it with y'all. Could be pretty handy for Parker Fly owners. Now I have an idea to combine this buffer circuit with my stereo splitter box for an all in one unit. Piezos need to see a very high input impedance, so the FET satisifies this requirement and the output impedance is more along the lines of a stompbox, so it drives things made for electric guitar pretty well. It actually sounds like an acoustic guitar when plugged into something designed for conventional magnetic pickups. I used it this morning for about an hour and I must say that it makes a huge difference with my Parker Mojo Nitefly's piezo pickups. It won't substitute for an amplifier that is designed specifically for acoustic guitars, but it does make one sound a whole lot better when plugged into a regular guitar amp. It should work well with any instrument that has a piezo - from bass to violin. It really works pretty well and is very easy to build. Tagging u/Wavestate-Prests because they seemed interested.I built this little gizmo to try out with my acoustic-electrics and my Parker Mojo Nitefly. I don't know much about Piezo pickup systems, and for all I know, these techniques and devices may have not positive effect on a Piezo system.īut what you describe-the noise going away when touching the grounded side of the jack-is the classic technique to find-out if your guitar needs a "string-ground" connection. Now, these Taylor-related videos and articles seem to be geared toward noise problems associated with magnetic pickups. Here's a message from Taylor Guitars (which I didn't find super-helpful): This fellow discusses another method of making a string-ground connection on an acoustic guitar: The reason I'm not recommending that method is because firmly attaching that player to ground can be a shock hazard, under certain circumstances (as is covered on that linked page). With this first link, I'm not recommending the method illustrated in the pic on this page (about half-way down the page), but I'm offerring it an example: ![]() ![]() ![]() Predictions about what will happen, and make things that are We can then begin to understand the universe in which we live in, the scale in which we live in, and even be able to make ![]() Thinking about the atomic, and even the subatomic scale. That I've always found amazing about chemistry, it's an entire field of science that we as human beings have developed to actually understand what is happening in an almost unimaginably small scale. Keep in mind for percentages to be used in a calculation like this they need to be in decimal form. For this calculation we multiply the masses by their percentages and sum them up to find the weighted average. This means that certain isotope's atomic masses contribute more to the element's average mass than other isotopes.įor the hypothetical element Sal is describing, 80% of the element's atoms have an atomic mass of 5 amu, while only 20% have an atomic mass of 6. For average atomic mass, the isotopes of an element are found in difference abundances or amounts in nature. The difference between the two types of averages is that an arithmetic average are of equal importance, but a weighted average takes into account the importance of some values over others. But for average atomic mass we're calculating a weighted average. It we wanted the arithmetic average then it would be 5.5 because (5+6)/2 = 5.5. I hope this helps! Wherever you are in the world, I wish you luck in chemistry and whatever courses you will be taking in the future! But I'm still wondering about how many versions there can be for an element. My question: How many "versions" are there for each element? Is there an infinite # of versions? And if so, how do you calculate that average (aam)?Įdit: Actually, the next video goes into calculating the aam. Isotopes - same element w/ different # of neutrons. ★ The number under the elements in the periodic table (for example, the "1.008" in Hydrogen) is the "aam", or average atomic mass.Īverage atomic mass - weighted average of various versions of the element (ex. what a number!)Įlectron - almost one two thousandth of a proton or neutron (in other words, really small!) If I got anything wrong, feel free to comment below (I would appreciate it)!Ītomic mass unit (or "amu") - also known as "u", or "unified atomic mass unit". Hi! Here are some brief notes that I took in the video. Also, scientists needed a pure isotope to base the system on. Scientists used carbon-12 because no other atom has exact whole-number masses in the amu scale. This is why the mass of carbon-12 is 12 amu, not 12.09. Some of the mass of the atom gets converted into binding energy, so the mass of the entire nucleus would actually be less than the mass of each individual proton and neutron added together. Because of energy-mass equivalence (E = mc^2), we know that energy and mass are interchangeable. Binding energy is the energy that holds the nucleus together. Since the nucleus is full of protons, which has positive charge, they would repel and the nucleus would fly apart. The missing mass is called mass defect, and it represents the binding energy. Following this logic, the carbon-12 atom's atomic mass should actually be 12.09 amu however, the mass is exactly 12 amu. So the mass of a proton is around 1.008 amu, not 1. The relative abundance of Deutrium (1 proton, 1 neutron) is so small that it is barely accounted for when calculating the average atomic mass. Protium is by far the must abundant isotope of hydrogen, and it only contains 1 proton, and no neutrons. The average atomic mass for hydrogen is actually around 1.008 amu. But after isotopes were discovered (oxygen-17, oxygen-18, etc), everything got really confusing, so scientists agreed to use carbon-12. Good question that requires a kind of long explanation!Ī long time ago, the standard for measuring average atomic mass was actually based on oxygen, and scientists thought all oxygen was oxygen-16 (8 protons, 8 neutrons). ![]() ![]() Department stores regularly played the program over their loudspeakers. People from all walks of life were enthusiastic fans of the show, including presidents Calvin Coolidge (1872–1933) and Herbert Hoover (1874–1964). Andrew "Hog" Brown was a lazy, shiftless, dim-witted schemer.ĭuring its peak, Amos 'n' Andy claimed some forty million listeners-one third of the nation. Amos was the honest, humble, and intelligent owner of the Fresh-Air Taxicab Company. Like Sam and Henry, Amos and Andy were two poor blacks who had left the South for a better life in the North. On March 19, 1928, they premiered Amos 'n' Andy on Chicago's WMAQ. ![]() Although the series was a popular success, Gosden and Correll left WGN after a contract dispute in 1927. Gosden and Correll performed the characters themselves by employing an exaggerated black dialect. The program, titled Sam 'n' Henry, centered on Sam Smith and Henry Johnson, two poor blacks who migrated from Birmingham, Alabama, to Chicago to seek their fortunes. By 1925, the pair had moved to Chicago, Illinois, and were producing a radio show on WGN. They met in 1919 while working for an entertainment company that offered its services to amateur and local theatrical groups. Gosden and Correll were both white performers with roots in the Confederate South. The show also constitutes a prime example of the limited opportunities faced by black entertainers during the first half of the twentieth century. Amos 'n' Andy is now most remembered for perpetuating the stereotypes of black minstrelsy (traveling entertainment). Complaints about its content eventually led to the cancellation of the radio series and the removal of the TV show from syndication. Although the show was extremely popular, many African American groups, led by the National Association for the Advancement of Colored People (NAACP), charged that the characters were racist caricatures and demeaning to the black community. (see entry under 1940s-TV and Radio in volume 3) program from 1950 to 1953. The characters later appeared on their own television Created by white performers Charles Correll (1890–1972) and Freeman Gosden (1899–1982), the series revolved around the comedic misadventures of two black characters-Amos Jones and Andrew H. ![]() The series, which ran on radio (see entry under 1920s-TV and Radio in volume 2) in several formats from 1928 to 1960, is perhaps the most popular radio series of all time. The critics of "Amos n' Andy" would do better to take a shot at recently made crime movies set in the ghettos of today, which contain some of the most evil and offensive racial stereotypes ever put on screen.In the history of American popular culture, no program was both as popular and controversial as the Amos 'n' Andy show. Hostile music critics have voiced similar complaints that much of blues and folk music is politically incorrect, that it demeans a race of people by creating "primitive stereotypes." In both cases, I find the criticisms offensive because vaudeville style comedy and blues singing are arguably among the greatest contributions America has made to world culture. Or perhaps they are irrationally blaming the makers of "Amos 'n Andy" for the fact that black actors have never gotten enough serious roles from Hollywood. Maybe the problem is that "politically correct" critics object to low comedy of any kind. The characters from the show are no more racial stereotypes than any of the other popular characters of low comedy on TV, such as Lou Costello, Baciagalupe, Ralph Cramden, Stan Laurel, Private Doberman, Uncle Tonoose, Gomer Pyle, and a host of others. As a true friend, I have to resent the harsh accusation that "Amos 'n Andy" created dangerous racial stereotypes. The actors were so warm to the audience, watching the show was almost like having a personal relationship with them. When this show was attacked for being politically incorrect, I had a visceral reaction of anger, as I used to love it when I was a kid. ![]() ![]() ![]() You can create unlimited videos with the free plan, but you can only access the 100 most recent ones.Viewer and engagement insights to help measure the efficacy of your videos.It integrates with several tools that make it easy to share videos.There’s a drawing tool that lets you draw on your screen while recording.Loom is an immensely popular screen recording tool it’s mainly used to create explainer videos for software. You can get it for less if you pay for three years in advance. Pricing: Plans cost $19.80 and $48 per year. Videos recorded with the free version can’t exceed 15 minutes. ![]()
![]() ![]() Our higher voltage systems allow all of our e-bikes to reach Class 3 (28MPH) performance, with some models exceeding 30MPH throttle-only speeds, while still providing great hill climbing torque desired by e-bike enthusiasts. More Speed: Electric motors naturally spin faster with high voltage. All Juiced Bikes batteries use High Rate Cells and up to 45Amps Max current (nearly double the industry standard). More Power: Power is essentially amps multiplied by voltage: higher voltage = more power. Key Advantages of the 52-Volt Battery Platform Over the last decade, Juiced Bikes has engineered and built the necessary infrastructure to make a turn-key 52V battery available on every Juiced electric bike. The 52V battery system has been used by “hot-rodders” to achieve a higher level of e-bike performance compared to the standard 48V systems. The higher voltage 52V battery packs fuel considerably more power, more speed and higher efficiency for a more enjoyable ride. ![]() Juiced Bikes, however, is one of the only e-bike brands exclusively using higher capacity SGS certified to UL-2271 52-Volt batteries across our entire line of products. The majority of e-bikes currently available today are based around a 36 or 48-Volt battery typically providing very modest power, speed and hill climbing performance. If you’re interested in power, speed or range, then pay close attention to the e-bike battery size. ![]() Ultimately, the size of the battery determines how much power, speed, and range you can expect from your new e-bike. ![]() |
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