![]() All common household or classroom materials can be saved or disposed of in the usual manner. Remind students to wash their hands after completing the activity. Read and follow all warnings on the label. Work with isopropyl alcohol in a well-ventilated room. Isopropyl alcohol is also irritating to eyes and skin, and may cause drowsiness or dizziness if inhaled. Keep away from heat, sparks, open flames, and hot surfaces. Isopropyl “rubbing” alcohol is a flammable liquid. Make sure you and your students wear properly fitting safety goggles. The activity sheet will serve as the Evaluate component of the 5-E lesson plan. Students add corn syrup to layered oil and water and see the corn syrup sinks below both the oil and water.ĭownload the student activity sheet (PDF) and distribute one per student when specified in the activity.Students will compare the weight of an equal amount or volume of water and vegetable oil and see that vegetable oil is less dense than water and floats.As a demonstration, the teacher will compare the weight of an equal amount or volume of water and corn syrup so students can observe that corn syrup is more dense than water and sinks.Students also observed that you can compare the density of a substance to the density of water by comparing the weights of equal amounts of the substance and water using a balance. In the previous lesson, students learned that density has to do with how heavy an object or substance is relative to its size, and that density determines whether an object sinks or floats. NGSS 5-PS1-3: Make observations and measurements to identify materials based on their properties.If your students have already learned the meanings of volume and mass, you can easily use those terms to define density (Density = mass/volume), and then use those terms in this lesson. We are also using “heavy”, “light”, and “weight” instead of “mass”. Note: We are purposely using the terms “size” and “amount” instead of “volume” in this lesson about density. If a liquid that is more dense than water is added to the surface of the water, it will sink. If a liquid that is less dense than water is gently added to the surface of the water, it will float on the water.If you weigh equal amounts or volumes of two different liquids, the liquid that weighs more is more dense. ![]() The density of a liquid is a measure of how heavy it is for the amount measured.A liquid, just like a solid, has its own characteristic density.Students will also be able to explain that if a liquid is more dense than water, it will sink when added to water, and if it is less dense than water, it will float. Students will be able to explain that the density of a liquid has to do with how heavy it is for the sample size.
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![]() Therefore, you can only connect to the PostgreSQL server from within the Ubuntu server where PostgreSQL is installed. ALTER USER postgres PASSWORD 'myPassword' PostgreSQL Remote Connection Configurationīy default, the PostgreSQL server is accessible only on the loopback interface (127.0.0.1) on port 5432 and through the Unix socket. ![]() Replace myPassword with a password of your choice. Now, we have to change the postgres user’s password so that we can allow remote PostgreSQL connection using password authentication.Įxecute the following query to set a password. In the first section of this chapter we describe how to interact with configuration parameters. This avoids adding packages to your host machine and helps to isolate your database from the other parts of your stack. In this guide, youll deploy a PostgreSQL server instance as a Docker container. Let’s check the version of PostgreSQL using the following command. There are many configuration parameters that affect the behavior of the database system. PostgreSQL uses a traditional client-server architecture so you need to run it independently of your applications code. When you install PostgreSQL, the psql client also gets installed.Įxecute the following command to connect to the server. You can connect to the PostgreSQL server using the psql client sudo systemctl status postgresql Connect to PostgreSQL & Change Password I make sure to have the following lines uncommented: extensionphppgsql.dll extensionphppdopgsql. In Apache I edit the following configuration file: C:xamppphp.ini. Lets validate PostgreSQL by checking the service status. HTTP Web Server: Apache Programming language: PHP Enable PHP to work with PostgreSQL in Apache. If you want to install a specific version of PostgreSQL, you can search for the available versions from here and use the version with the install command as shown below. Install the latest version of PostgreSQL sudo apt-get -y install postgresql Sudo sh -c 'echo "deb $(lsb_release -cs)-pgdg main" > /etc/apt//pgdg.list' It is always better to download the latest version available in the official PostgreSQL Ubuntu repository. Zoom’s free plan limits group meetings to 40 minutes, though one-on-one meetings can be up to 30 hours. You can learn more about Skype 8.82.76.403 in a post on the official Microsoft Community forum. Skype allows video meetings to last up to 24 hours. ![]() With the Skype video chat app, group video calling for up to 100 people is available for free on just about any mobile device, tablet or computer. Due to German regulations, when you request a Skype Number in Germany, you will be required to verify that you are a German resident in the same area where you. If you do not see the newest changes, try updating Skype in a day or two. In today’s always-on-the-go world, it can be difficult to get groups of friends, family members or coworkers together in one place. When you buy a Microsoft Office 365 Home, Office 365 Personal, or Office 365 University subscription, your purchase includes 60 minutes of free Skype calls to mobiles and landlines every month, in more than 60 countries worldwide. Microsoft rolls out updates for Skype gradually, which means it may take a few days for the latest version to reach your devices. Also, the latest Skype update fixes bugs and improves overall stability. Skype users on Android now can buy Skype Credit, Skype Number, and Skype subscriptions using the native Google Play In-App payment system. ![]() Other changes in Skype 8.82.76.403 include Google Play In-App billing system support. You can find a list of those organizations on the Skype Home Page. Microsoft also notes that the company provides practical support for Ukrainians using various non-profit organizations. ![]() They include heart, handshake, and prayer emojis colored in Ukrainian national colors. You’ll be taken to a page with a random local phone number from this country. On the main page, select the country for your local Skype number. If you do not understand Ukrainian but want to offer kind words of support, use Skype to translate calls from and to the Ukrainian language.įinally, the latest Skype preview version adds "Support Ukraine" emoticons. To set up your own phone number in Skype, go to the Skype number section of the Skype official site and follow the steps. Also, Skype Translation is now available in more languages. ![]() No, this would cost even more time and money. Please use JDownloader 2 to download game files and 7-Zip to extract them. What is the easiest way to download or extract files? Simple! To upload and share games from GOG.com. For all I know, it's the last one like it in the world.Frequently Asked Questions What is the purpose of this site? ![]() I was desperate to rip it open and pore contentedly over what sounded like a massive manual when I shook the box, but I really couldn't possibly. Poetic, in a David Gemmell kind of way.Ī few years ago, I discovered an original copy of Dungeon Keeper in a local games shop, for 25p. You only see your hand and your heart – a gigantic gem at the centre of your dungeon. And what are you, exactly? You're a Keeper, and you're evil. You're not a helpless observer, but an active participant, feverishly casting spells (researched by a crack team of dragons and vampires) and praying your imps are mining enough gold to pay for all this. DK's charm, depth and atmosphere persist, thirteen years on.Įven the smaller battles are a fascinating hybrid of screaming carnage and decision-making. There's all of 200 pixels to each character, but the animations for each are incredibly distinct even now. It's almost worth it, just for the pleasure of seeing the big guy lose his mind, swinging his cute little bitmapped scythe at anything that passes. It's hard enough keeping your day-to-day trolls and dragons happy, but let him miss out on payday, stick him with the wrong bunkmate or slap him around the head and Horny gets angry. He's also a miserable son of a Horned bitch. A level 10 Reaper is essentially unstoppable. But if you're really lucky, they'll bless you with the Horned Reaper.Īh, Horny. If you're unlucky, they'll make all your chickens explode. If you still can't keep him happy, you could always drown him as a sacrifice to the gods, and if you're lucky they'll reward you with a different beastie. ![]() But don't build the lair too close to the training room, or he'll get narked with all the noise and hand in his notice. Either build a second Lair somewhere for him to set up his coffin in, or you'll soon have a whole lot of mage blood on your disembodied hand. The new vampire doesn't like sharing a room with warlocks. How, exactly, is this like raising ice cream prices or building more toilet blocks? There's so much in here, so much more than has been attempted since.Īnd there are still deeper layers. Once enough corpses are buried (and, ideally, urinated on by your hellhounds), you've got yourself a vampire, one of the game's best fighters. If, on the other hand, you slew your foes in combat, drop a few imps into the battlefield and they'll drag the bodies off to your graveyard. Torture is the only method by which you can recruit from hero ranks, and a samurai or giant is an awesome addition to Team Evil. If he dies there, he'll return as a ghost, but if he survives the process he'll defect to your side. Do you kill a defeated man, or capture him? If imprisoned, you either starve him to death, at which point he'll resurrect as a loyal but weak skeleton, or you send him to the Torture Chamber. The survivors are thrown into the training room and forced to become strong, stronger, strongest or booted out the door in favour of something juicier. But one day, a level six fairy shows up at your door, firing lightning bolts from her hands. Initially, you're content trundling around with a couple of level two Spiders and the odd farting Bile Demon in case of emergency. Success comes not from employing lots of creatures, but rather the right creatures, each type lured to your dungeon by a different room combination. The gradual escalation is masterful – each level completed means more of the idyllic world map razed and corrupted, catching the attention of increasingly powerful lords of the realm as a result. Usually, it gives you the space and time to build up a dungeon to be proud of, unleashing it on witless heroes or enemy Keepers only once you feel ready. DK was never the prettiest game, but it made up for it – still does – with its awesome soundscape, and that's also the strongest hint that this was a very deliberate attempt to escape Bullfrog's acquired reputation for achingly cute, massmarket games.ĭK posits you as a conquering antihero tearing a dark streak across the world, and only ever puts you on the back foot for certain set-piece levels. The whiplash of a Dark Mistress euphorically tenderising her own rump, the b-caw! of a Bile Demon gobbling surprised chickens whole, the lonely chink of a depressed imp heaving his pickaxe into solid rock, the eerie whispering from the Scavenger Room. Craft a suitably elaborate dungeon, wait for a fine array of beasties to set up home in it, then zoom out and listen. DK nails atmosphere, and not just in its screams. ![]() Enhance your Mac’s Finder with features so smart and convenient, you won’t believe you ever lived without them. Responses are currently closed, but you can trackback from your own site.TotalFinder is a universally acclaimed navigational companion for your Mac. You can follow any responses to this entry through the RSS 2.0 feed. On Friday, July 13th, 2012 at 10:15 am and is filed under Macintosh. If you are experiencing a similar bug (I haven’t heard from anyone else at this point), this might be a useful tip. (I somehow doubt that the problem will be fixed in Mountain Lion.) I still have to live with the bug, but at least not on an almost-daily basis. ![]() So any strategy that can help reduce the number of occurrences is useful and is likely to remain so for many more months. This bug is obviously a bit complex, and that inevitably makes it a low priority for Apple. I have no idea why quitting the Finder helps minimize the problem. (I also occasionally get what seems to be a partial manifestation of the bug, where in the morning I find that the Finder has somehow launched by itself, and some of the backup volumes are not ejected, and there are some weird background processes going on, such an mds process or some abnormal peaks in the Dock process CPU usage.) I still get the bug from time to time, but we are down from something like every other day to something like every other week, which is obviously much better. (You can easily add a “ Quit Finder” command with various third-party utilities, or simply quit the Finder process in Activity Viewer.) This helped reduce the frequency even further. Then I started getting in the habit of quitting the Finder itself altogether every night before going to bed. There was definitely an overall decrease in the number of occurrences, however. But after a few days I still ended up having a recurrence of the bug, even with TotalFinder not running. However, since this bug is rather annoying (CPU cores running at full capacity for extended periods cause my machine to heat up and, undoubtedly, my power bill to go up as well), I have been toying with various strategies to try and mitigate the problem.įirst, I found that quitting BinaryAge’s TotalFinder Finder extension seemed to help avoid the problem. This daemon is a root-owned process that cannot be quit, and it does not have CPU peaks when the bug occurs, so I don’t know if it’s actually involved.) (The developer mentioned something about the diskarbitration daemon. I have had extensive exchanges with the SuperDuper! developer and, unfortunately, we have come to the conclusion that the problem is most definitely a bug in Lion itself, which only Apple can fix. I also get something like this happening in my Finder sidebar: Lion fails to eject the volumes and then sometimes, all kinds of seemingly unrelated running processes start running at 100% CPU for no reason. ![]() As far as I can tell, the backups themselves work fine, but at the very last step, when it comes to ejecting the volumes (two sparse disk images and one hard drive volume) on which the backups are stored, something goes wrong. The bug involves my scheduled SuperDuper! backups, which normally take place during the night. There is one particular bug, however, for which I have found, not a solution, but a way to significantly reduce the number of occurrences. For the most part, these bugs are unfortunately still there, so I have had to learn to live with them. A while ago, I wrote a post about a number of annoying bugs that I have been experiencing in Mac OS X 10.7 (Lion). ![]() Note: If you’re not seeing the updated chart, please try reloading the page or view it here. ![]() This chart will be updated as new ratings data becomes available.Ģ/17 update: You can see the latest night’s ratings in context. The higher the ratings, the better the chances for survival. The ratings are typically the best indication of a show’s chances of staying on the air. At first, Jared thinks he’s losing his mind but, to his relief and terror, the supernatural events surrounding him are all too real. But, when Jared starts seeing strange things, his already chaotic life is turned upside down. Jared holds down an after-school job and cooks ecstasy on the side to support his separated parents. ![]() Set in Kitimat, British Columbia, the story follows Jared (Oulette), an Indigenous teen who struggles to keep his dysfunctional family above water. The series stars Joel Oulette, Crystle Lightning, Craig Lauzon, Kalani Queypo, Anna Lambe, Nathan Alexis, Joel Thomas Hynes, Gail Maurice, and Georgina Lightning. *Status Update Below.Ī coming-of-age supernatural thriller series, the Trickster TV show is based on the bestselling trilogy of novels by Eden Robinson. Will season two of Trickster air in the United States? Stay tuned. The show presumably costs The CW less to license than it would cost to produce an original series. The Trickster TV series originates on the CBC network in Canada and the show has already been renewed for a second season there. ![]() They have a touch of stretch for the best fit range of. Take the time to review the 3 types of blue suits that we think you need to have. Perfect Fit points are earned only on amounts expended by you in connection with the purchase and are deducted for any returns. These standout Egara suit separates pants feature a trim flattering fit and a smooth flat front. 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The end of the drainage tube is placed inside the chest cavity of the patient - into the air mass or into the fluid mass to be drained from the thorax. ![]() The construction of the flutter valve enables it to function as a one-way valve allowing airflow, or the flow of a fluid, in only one direction along the drainage tube. Heimlich valve: The flutter valve functions by allowing only outwards airflow from the body of the patient. The design of the flutter valve features a rubber sleeve in a plastic case, where the rubber sleeve is arranged so that when air flows through the valve the sleeve opens and allows the outwards airflow from the body of the patient however, when the airflow is reversed, the rubber sleeve closes and halts backwards airflow into the body of the patient. In respiratory medicine, a flutter valve (also Pneumostat valve, and Heimlich valve) is a one-way check valve used to prevent airflow back into a chest tube, and usually is applied to drain air from a pneumothorax.
![]() Kundur, D., Hatzinakos, D.: Blind image deconvolution. Lucy, L.B.: An iterative technique for the rectification of observed distributions. Journal of the Optical Society of America 62, 55–59 (1972) Richardson, W.H.: Bayesian-based iterative method of image restoration. In: Daniilidis, K., Maragos, P., Paragios, N. Gupta, A., Joshi, N., Lawrence Zitnick, C., Cohen, M., Curless, B.: Single Image Deblurring Using Motion Density Functions. In: Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, CVPR (2010) Whyte, O., Sivic, J., Zisserman, A., Ponce, J.: Non-uniform deblurring for shaken images. In: Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, CVPR (2009) Levin, A., Weiss, Y., Durand, F., Freeman, W.T.: Understanding and evaluating blind deconvolution algorithms. In a comprehensive comparison, we evaluate state-of-the-art single image BD algorithms incorporating uniform and non-uniform blur models. ![]() The goal of deblurring is to recover one of these sharp images, and our dataset contains all information to assess how closely various algorithms approximate that goal. To this end, we record and analyse real camera motion, which is played back on a robot platform such that we can record a sequence of sharp images sampling the six dimensional camera motion trajectory. In this paper, we present a benchmark dataset for motion deblurring that allows quantitative performance evaluation and comparison of recent approaches featuring non-uniform blur models. BD is a long-standing problem, but has attracted much attention recently, cumulating in several algorithms able to restore photos degraded by real camera motion in high quality. Single image blind deconvolution (BD) or motion deblurring aims at restoring a sharp latent image from the blurred recorded picture without knowing the camera motion that took place during the exposure. ![]() The main exam date will be at the time of the last lecture slot from 14:30-16:00 as a written exam.Motion blur due to camera shake is one of the predominant sources of degradation in handheld photography.The topic will be an introduction to the organization of the practical. First event for the practical (RV KU) will be held on-site in i12 on from 9:15-10:00. ![]() First lecture will be held on-site in i11 on the from 14:30-16:00.The grades for the practical (INP.32989UF) are independent of the lecture and will be determined based on the submitted programming assignments. Exam dates will be published in TUG-Online. Grades for the lecture can be obtained by taking a written exam. Interviews: / (individual slots for groups).Interviews: // (individual slots for groups)._The schedule for the handout, sessions and Q&A sessions can be seen in TUG-online. A schedule for the assignment interviews will be available in the TC. Each group also will be scheduled for an assignment interview after the submission of an assignment. A tutor will be available to assist you with the assignments and he will hold on-site Q&A sessions. The assignments will be introduced in handout sessions as on-site events. The third assignment will be depth estimation using deep learning. The second assignment will be about feature matching and 2 view geometry estimation. The first assignment will be about camera calibration. The assignments need to be programmed in C/C++ with the help of the OpenCV computer vision library. There will be 3 assignments to be completed through the semester. The practical will be done as group work in groups of 2 students. The practical consists of programming assignments. Geometric algorithms (Fundamental matrix, Essential Matrix, Triangulation).The practical part is organized as programming assignments and carried out in groups of 2. To pass the lecture an exam has to be taken. It is advised to take both of them at the same time. The course is organized as a lecture and practical. Assignment handouts will be organized as on-site events. This is important such that you do have the possibility to discuss the topics of the practical with a peer. The practical is organized as group work in groups of 2. The practical is organized as programming assignments which can be carried out from home. All the lectures are planned to be held on-site in lecture room i11 Recordings of previous lecture topics are available on tube. ![]() Switch out colors and place elements where you want to create covers for your Stories Highlights and make them more attractive than ever. In Highlight Cover Maker for Instagram, you can customize and modify all the elements in each template with total freedom. For example, you can put an airplane on a nice background for your travel stories. In 2021, Instagram continued its dominance as the leading social media platform where you can view photos and videos from people around the world. One of the best parts of Highlight Cover Maker for Instagram is all the elements it provides, so you can pick out what fits each theme best. Download your Pastel Wanderlust Highlights Theme Wanderlust Blue 01 Icon Set Wanderlust Blue 02 Icon Set Wanderlust Blue 03 Icon Set Wanderlust Green 01. ![]() After click ' Save as ' button for save your Pc,Phone or Mac. Select current story or highlights this page. Then tap the Seen by icon at the bottom-left corner. Step 2: Find the photo that you want to download from that particular Highlight. Enter Instagram user name and click download button. Tap the Highlight that you want to download. Although some of the templates cost money, there are plenty of others that are free or that you can unlock by watching ads. Download instagram stories or story archive (highlights) 1. Start by selecting a background, then choose the fonts and other elements you want to use to decorate each cover. Highlights are the same as the Instagram Stories but there is a difference, the Instagram stories are available only for 24 hours but Instagram highlights are the way to present your story long as long time you want to share on your Instagram Profile. Using Highlight Cover Maker for Instagram is simple enough. Instagram Highlights are the best way to share stories online for lifelong. To do so, there's a simple editor that has everything you need to complete each image without requiring other tools. Create covers for your Stories Highlights on Instagram. If you are downloading to a Windows PC, the browser will prompt you to select a save location (by default, files are searched in the Downloads folder).Highlight Cover Maker for Instagram is an app for creating attractive covers for your Stories Highlights on this well-known social network. Download the APK of Highlight Cover Maker for Instagram for Android for free. On iOS devices (iPhone, iPad) - in the Safari browser, files are sent to the Downloads folder in the Files application. Upload your own images for your customized covers, or browse our stock photos. If you use a personal page, create highlights for your travels, memories with friends, and family milestones. To find a downloaded highlight on your Android phone, look for it in the Downloads folder and the Gallery application. Find the most applicable free icons for your Instagram Story Highlight cover in our media library. Click the button - the highlight will be downloaded automatically. There will be a DOWNLOAD button at the top of the pop-up window. Download this Free Vector about Abstract instagram highlights set, and discover more than 62 Million Professional Graphic Resources on Freepik. ![]() Select Instagram highlight that you want to save to your phone or pc - click on it to open. The Instagram highlights downloader opens the page, where you can see all the information about Instagram account and download Highlights. Use a striking Instagram highlight cover to make your feed interesting and engage more people to explore your stories. Tap on Edit Highlight and then select the Edit Cover option. ![]() Next, select More present in the bottom right corner. Tap on the specific highlight youd like to modify. Enter the profile name or nickname of the Instagram account from which you want to download highlights anonymously (For example, the account arianagrande, or /arianagrande/) in the search bar of the Instagram highlights downloader InstaSaver.app Open Instagram and go to your profile by tapping on your photo present in the bottom right corner. |
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