Lean over the side of the boat and lower the Secchi disk into the water, keeping your back toward the sun to block glare. During the light propagation in the water, the light attenuates due to absorption and dispersion of these particles until completely disappearing.Īdvertisement What do you do if your Secchi disk line is leaning? sediment from erosion) or organic (such as algae, phytoplankton). Water transparency depends on the amount of particles in the water. How does transparency of sea water change? The higher the concentration of suspended solids in the water is, the dirtier it looks and the higher the turbidity is. the unit used to measure the turbidity of a fluid or the presence of suspended particles in water. NTU stands for Nephelometric Turbidity unit, i.e. Turbidity meters utilize a light and photo detector to measure light scatter, and read out in units of turbidity, such as nephelometric turbidity units (NTU) or formazin turbidity units (FTU). The best way to measure turbidity in a wide variety of samples is with a nephelometer, also known as a turbidity meter. It detects scattering properties by measuring light scattered by the aerosol and subtracting light scattered by the gas, the walls of the instrument and the background noise in the detector. The nephelometer is an instrument that measures aerosol light scattering. … Turbid waters inhibit light from penetrating deeply into water column and therefore negatively affect primary productivity and dissolved oxygen available to support other organisms. Turbidity measurements can be used for water quality analysis in lakes and streams. Why do we measure turbidity by depth and time? A greater Secchi Depth equals a greater transparency, or clearer water. … The murkier the water appears from these solids, the higher the measured turbidity and the lower the transparency. Turbidity and transparency (measured using Secchi Depth) are measures of how clear a water sample is. What is the difference between water transparency and turbidity? The distance at which the disk disappears is the water clarity reading, which is recorded in centimeters. Looking down into the tube, volunteers lower a weighted disk attached to a string until the disk disappears. To measure water clarity, a Secchi tube is filled with water collected from a stream or river. The vegetation, in turn, produces oxygen, provides habitat for fish and shellfish and provides food for waterfowl, fish and mammals. … For example, clearer water allows more sunlight to reach submerged aquatic vegetation. Water clarity is a measure of how far down light can penetrate through the water column. Understanding how turbidity meters work can help in achieving more accurate results and ensuring the samples and meter are handled correctly. Turbidity meters are used to quickly measure the turbidity (or cloudiness) of water, caused by suspended solid particles. This can vary from a river full of mud and silt where it would be impossible to see through the water (high turbidity), to a spring water which appears to be completely clear (low turbid- ity). Turbidity is the amount of cloudiness in the water. If readings are greater than 18 inches in your community pond, then the use of non-toxic pond dyes should be considered to reduce sunlight penetration which favors noxious growth. We typically recommend the Secchi depth to be less than 18 inches in urban ponds. What is the difference between TSS and turbidity?.What do you do if your Secchi disk line is leaning?.How does transparency of sea water change?. ![]() Why do we measure turbidity by depth and time?.What is the difference between water transparency and turbidity?.
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![]() ![]() Lost Ark is available in the following North America, Europe, Latin America, and Oceania regions:Īland Islands (Finland), Albania, Andorra, Antigua and Barbuda, Argentina, Australia, Austria, Bahamas, Barbados, Belize, Bolivia, Bosnia and Herzegovina, Brazil, Bulgaria, Canada, Chile, Colombia, Costa Rica, Croatia, Cyprus, Czech Republic, Denmark, Dominica, The Dominican Republic, Ecuador, El Salvador, Estonia, Faroe Islands (Denmark), Finland, France, Germany, Gibraltar (UK), Greece, Grenada, Guatemala, Guernsey (UK), Guyana, Haiti, Holy See, Honduras, Hungary, Iceland, Ireland, Isle of Man (UK), Italy, Jamaica, Jersey (UK), Kosovo, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Mexico, Monaco, Montenegro, Netherlands, New Zealand, Nicaragua, North Macedonia, Norway, Panama, Paraguay, Peru, Poland, Portugal, Romania, Saint Kitts and Nevis, Saint Lucia, Saint Vincent and the Grenadines, San Marino, Serbia, Slovakia, Slovenia, Spain, Suriname, Svalbard & Jan Mayen (Norway), Sweden, Switzerland, Trinidad and Tobago, Turkey, United Kingdom, United States, Uruguay, and Venezuela. Frequently asked questions about Lost Ark, a free-to-play game that pairs ARPG combat. No fee will be charged for the booked hours if the appointment is canceled 24 hours in advance.*Prices are as of 1/1/21 and are subject to change. ![]() InstrumentīD FACSAriaII-1/AriaII-3 (BSL2+) Cell SortersīD FACSAriaII-2/AriaII-3 Cell Sorters (Self-Operated) ![]() This is important in order to grant everyone access to the machines. Please make sure that you delete time as soon as you know you will not be able to use it. The total fee is calculated based on the booked hours plus any actual time used in excess of the booked hours. Instrument fees are based on the following hourly rates billed in 15 minute increments for sorters and in 1 minute increments for analyzers. The trainees will sort their own cells under the supervision and with help of the trainer, if needed. Step 1: Introduction to instrument features and sort set ups.The training on the AriaII-2 User-operated Cell Sorter consists of two parts: Training for cell sorting is provided only to users that are familiar with the Diva software and regularly operate the LSRII, Fortessa and or Canto analyzers. The training on the FACS analyzers is free of charge. To obtain training, please contact the FACS staff at Once trained, you will be issued a username and password to access the online schedule and an account will be set up on the instrument. The online schedule is accessible only to trained users. New users are provided with training before being able to operate the instruments. Instructions and training on the instruments/software For sorting on Aria II-3 please contact the FACS staff at available to each sorter: Use of the BSL2+ sorter is encouraged for clinical samples when testing is uncertain and for cells infected with BSL2+ level pathogens. The AriaII-3 is a BSL2+ level sorter, as it is contained in a Bioprotector cabinet, which maximizes aerosol containment. High-speed cell sorting (staff or self-operated, AriaII-3) They are also encouraged to initially sort during working hours when FACS staff are present until they have acquired experience with troubleshooting and problems that may arise during sorting. People are encouraged to attend the two training sessions in a short time frame between each other. Training consists of two sessions in which modalities of sorting and instrument set ups are illustrated (see instructions and training section). Trained operators will be able to reserve time directly on the AriaII-2 schedule. High-speed cell sorting (self-operated, AriaII-2) changes in nozzle size, changes in pressure, single cell sorting into 96- or 384- well plates), please include this information in the notes section of the sorting request form and add 30 minutes to your requested sorting time to allow changes from the default setup (NOTE: you will be charged for this special setup time). If your sort requires a special setup (i.e. If the setup notes for your sorting do not indicate special requirements, the AriaII-1 will be set up with a default 85um nozzle 45psi. ![]() If you do not receive a confirmation email, your sort has not been scheduled. You will receive a confirmation email when your request has been added to the schedule. An email will be sent to the FACS staff detailing your request and your request will be added to the sorting calendar. To schedule cell sorting on the Aria II-1, go to the online schedule, choose the time you would like to begin and end, click on REQUEST and fill out the pop-up window with your lab and sort information. Requests for cell sorting can be made using the online schedule or by contacting the FACS Staff by email at The online schedule is accessible only to Washington University researchers and requires a username and password. High-speed cell sorting (staff-operated, AriaII-1)Īppointments with staff are available Monday through Friday from 10am to 5pm. Please note that each user needs to have an individual account. First time users: please register here. When you log in fill in all required information and request access to instruments. Please allow one business day for the activation of your account. Contact the FACS Staff if you have any questions or problems with the new account at and pricing Service available to: All entities, including for-profit organizations. Consultations on sample preparation and data analysis.Instruction and training on the instruments.The Flow Cytometry Core provides investigators with instrumentation and support for cell sorting as well as acquisition and analysis of flow cytometry data. Physician Scientist Training Program Directory.Faculty Development Faculty Development.Barnes-Jewish Hospital Molecular Diagnostics Laboratory.Washington University Medical Directorships.Cytogenetics and Molecular Pathology (CMP) Laboratory. ![]() Get your tickets now as the show does sell out.Ĭategory: Arts | Visual Arts | Film / Cinema. Timeless and timely, Dark Kabaret is the sweet nexus of magic, comedy, music, and erotic entertainment-all in one beautiful room for your pleasure. Dark Kabaret is the place to bring a first date or to take your BFFs for a perfect night out. The perfect mixture of sumptuous champagne, an array of beautiful gowns, gentlemen in their finest frocks. Horror punk - Ethereal Wave - Neoclassical - Dark cabaret - Gothabilly - Neofolk - Dream pop - Shoegazing. This San Francisco only event comes once a year. Get your tickets now and for this special evening of Champagne and popcorn, music and magic, comedy and thrills. Your host travels the world performing from Berlin to Broadway, gathering together top artists like Eden from Berlin, London's top shadow artist, Paul Dabek, Cirque star RJ Owens, and Reggie Queeen of the Sideshow. The band is the sexiest you will ever hear. The venue is the most interesting room on the West Coast. Your host, Paul Nathan (HBO, MTV, Star Trek Voyager), welcomes you to an evening of unbridled passion, music, humor, and artistry. It's a decadent evening in a hundred year old Chinese Opera house with almost as much entertainment in the audience as on stage. Dark Kabaret is San Francisco's premiere showcase for the world's finest variety artists. The most popular Dark Cabaret songs on Spotify Featuring The Dresden Dolls, Evelyn Evelyn, Amanda Palmer, Kaizers Orchestra, DeVotchKa, The Real Tuesday. Collaboration with burlesque performers was given by Brian Viglione as the inspiration for The Dresden Dolls’ look.Discover something new. The two have become linked following the appearance of performers such as the Chicago burlesque orchestra Apartment (1997–2005) and the emergence of gothic bellydance. The appearance of an identifiable dark cabaret scene coincided with the rise of Neo-Burlesque starting in the 1990s. With a more aggressive side and a punk or metal background, with some bands also closely associated with the punk cabaret subgenre, for example: Stolen Babies or Harlequin Jones. New sects of dark cabaret have emerged from the previous theatrical dark cabaret. ![]() Subsequently, bands began categorising themselves and their performance as dark cabaret, such as San Diego’s The Tragic Tantrum in the US, Katzenjammer Kabarett in France, or Ray Childish in Graz, Austria. Nevertheless, with their musical style and appearance in white face makeup and reduced period clothing, The Dresden Dolls and their fans quickly became the most readily identified with the newly evident dark cabaret genre, garnering the most mainstream attention. Formed by Amanda Palmer and Brian Viglione in 2000, The Dresden Dolls described their music as “Brechtian punk cabaret”, a term coined by Amanda Palmer in early 2003 in part to preclude being labelled by the media as goths. The album included “Flowers” from Dream Home Heartache sung by Rozz Williams together with, among others, “Evil Night Together” by Jill Tracy, “Sometimes, Sunshine” by Revue Noir, and “Coin-Operated Boy” by The Dresden Dolls. This is one of the best albums I have had the good fortune to find. The term dark cabaret appears to have become popularized with the release of a 2005 compilation album entitled Projekt Presents: A Dark Cabaret by Projekt Records, a label chiefly associated with the dark wave genre. Dark Cabaret - Various Artists - now thats good music. Canada’s Shift magazine called the album one of the “Top 10 Neo-Cabaret albums of all time. Following her 1996 debut solo album Quintessentially Unreal, San Francisco-based singer/pianist Jill Tracy released her second CD, Diabolical Streak, in 1999. In the 1980s satirical cabaret had been revived and popularised by London-based bands such as Fascinating Aida and Kit and The Widow but the Tiger Lillies incorporated themes of blasphemy, prostitution and bestiality in their songs, sung by Martyn Jacques in a menacing style with a falsetto voice. A collaboration between Rozz Williams and Gitane Demone – both former members of Christian Death – entitled Dream Home Heartache After a song by Roxy Music, was recorded in the Netherlands and released in the United States in 1995 and was described by reviewers as “cabaret noir” or “glam cabaret”. One of the earliest bands to play mainly or exclusively in a style which might now be described as dark cabaret were the Tiger Lillies, formed in London in 1989. We illustrate such a situation with a case study (see page 10). Additionally, traditional corporate borrowers that receive payments under contract may securitize those contracts as an alternative to issuing corporate debt, particularly when the contracts are of higher credit quality. ![]() Lenders, lessors, and specialty finance companies commonly turn to the structured credit market for funding.ABS carry investor-friendly features intended to help protect against loss and improve liquidity, including bankruptcy remoteness, prioritization of payments, overcollateralization, excess spread, amortization, professional servicing, and diversity of payers within each underlying pool.A securitization typically pools contractual assets of the same type (auto loans, aircraft leases, credit card receivables, corporate loans, etc.). Each asset features a payer (borrower, lessee, insurer, etc.) and a contract (mortgage, lease, loan, account receivable, etc.). Assets backing a securitization must include contractual obligations to pay.Securitization begins with the creation of a special purpose vehicle (SPV) that acquires a pool of assets and simultaneously raises debt financing to fund the purchase of those assets through the issuance of ABS.At Guggenheim, we believe that identifying value and risk in ABS requires dedicated credit, trading, technology, and legal resources supporting a disciplined investment process. However, the asset class remains complicated. In the aftermath of the crisis, the structured credit market underwent a painful yet necessary transformation as market participants returned to sustainable underwriting practices. ABS investors’ principal job is to analyze the cash flows from these obligations to assess value and the possibility of loss, rather than relying solely on the current market prices of hard assets, the reputation of a sponsor, or the presence of an investment-grade rating.ĭuring the 2008 global financial crisis (GFC), many investors experienced losses related to certain private label residential mortgage-backed securities (RMBS), commercial mortgage-backed securities (CMBS), and MBS-backed collateralized debt obligations (CDOs). Despite these and other strengths discussed in this report, some ABS and other forms of structured credit continue to offer higher yields than similarly rated corporate or municipal bonds. ![]() ![]() ABS also have many other investor-friendly features that may help protect against loss and improve liquidity, such as tranching of risk, overcollateralization, and diversity of payers in each underlying pool. These contractual obligations to pay often rank senior to a borrower’s traditional debt obligations, reducing ABS investors’ exposure to the borrower’s financial health. In one way or another, these asset types represent contractual obligations to pay. Summary Asset-backed securities (ABS) finance pools of familiar asset types, such as auto loans, aircraft leases, credit card receivables, mortgages, and business loans. ![]() But I’d also recommend it to anyone looking for a gaming experience that won’t try and suck out your soul. The bottom line: This game’s a no-brainer for fans of the genre. ![]() Inventory management is also a bit annoying in that several quests require you to obtain multiple items, but you can only turn them in once you’ve found the lot. The not so good stuff: The lack of immediate depth combined with the short bursts of gameplay means it can be difficult to maintain your motivation to play once you’ve missed a few days. The game looks brilliant and beautiful on the Switch screen, which is saying something considering you’ll spend a portion of play each day viewing the world in black and white. Cozy Grove has all the familiar trappings of the genre (fishing, crafting, collecting, and events) as well as a fantastic story to enjoy as you while away your time on the island.Īlso, the hand-drawn art direction immediately reminded me of Don’t Starve, and that’s a good thing. There’s a general feel of chill in everything Cozy Grove has to offer.Īnd there’s a lot on offer. The storytelling is top-notch and the writing is cute and funny. Your goal is to aid these bears in their transition while exploring the island and interacting with its inhabitants. There, players meet a sentient fire and several of the aforementioned ghost bears. The good stuff: I won’t get too deep into the story, but Cozy Grove has you create a character called a “Spirit Scout” who goes camping on a haunted island. It doesn’t want all your time, just a little whenever you’re in the mood. Not just as consumers with hundreds of entities competing for our attention spans, but as humans with mental health concerns most game makers don’t bother themselves with.Ĭozy Grove respects that by conceding it’s not the most important thing in the world. This is a fantastic and brave approach to game development. You pay your hard-earned money for a game and its developers essentially tell you to play on their terms. But then I realized Spry Fox wasn’t trying to sell me any shortcuts, loot boxes, or other crap.įrom what I’ve been able to discern, Spry Fox intended for players to experience the game in small bites over months at a time rather than exhaust its content in a week of marathon play sessions. On first inclination, this feels a bit like a rip-off. Once you’ve done everything you can do, you’ll have to wait about a day to do more quests. Most players will find the game’s combination of task-based quests and character interaction take up about 30 or so minutes a day. This allows the user to continue working with the GUI while e.g. MKVToolNix GUI: multiplexer enhancement: the file identification process has been re-written to be properly multi-threaded.mkvmerge: teletext subtitle bug fix: fixed the handling of DVB teletext subtitles signaled with data unit ID 0x02 and that contain pages from multiple magazines.This might fix or prevent issues like #1805. This aims to prevent situations with stale lock files not being cleaned up and the GUI not starting anymore as a result. MKVToolNix GUI: re-worked the startup code not to use lock files when trying to open a socket for communicating with an already-running instance.mkvmerge: MPEG TS/MPLS reader improvements: added support for subtitle tracks that are referenced from the MPLS file as sub-paths in other M2TS files than the main tracks.For the GNU Compiler Collection (gcc) this means v4.9.x or newer for clang it means v3.4 or newer. build system: MKVToolNix now requires a compiler that supports the following features of the C++14 standard: " std::make_unique()", "digit separators", "binary literals" and "generic lambdas".MKVToolNix GUI: chapter editor enhancement: added menu entries for saving or closing all open tabs.MKVToolNix GUI: header editor & job output enhancement: added menu entries for saving or closing all open tabs.build system: building the GUI components of MKVToolNix now requires Qt v5.3.0 or newer. ![]() "mkvmerge Its content must be a valid JSON array consisting solely of JSON strings. Such a file’s name must have an extension of ".json" (e.g.
They include aerospace engineering, civil engineering, computer science, biology, and more. There is also a category for standard formulas in exams.īesides categorizing each formula, there is also a search box to search for a specific formula. If the formula you need is not among the preset options, fxSolver allows you to create it.Īlso, it is possible to calculate multiple equations at once and share the results with friends. It is a distinct advantage over WolframAlpha, where queries are executed one at a time. The Israeli-built program is also an answer engine that offers step-by-step solutions to high school and college-level math problems.īut along with WolframAlpha, Symbolab has emerged as one of the leaders in the industry. Its array of mathematical topics covers trigonometry, geometry, pre-calculus and calculus, pre-algebra and algebra, and statistics. Outside of pure mathematics, Symbolab Math Solver also offers solutions in chemistry, physics, and finance. Users have to visit the website, select the appropriate category, choose the right formula, enter the variables, and click Go. Not only will this solve the problem, but users also get detailed steps for studying. In this regard, it is an excellent alternative to WolframAlpha, where it is a paid feature. There is also a mobile version of the software, available on Android and iOS. Simply put, it is effortless to use.īesides solving problems, Symbolab is also a helpful learning resource for students, teachers, and adults. There are practice questions on different topics, and you can build a custom topic to quiz yourself. ![]() ![]() The WolframAlpha homepage can be overwhelming for anyone new to the web-based program. High-concept words like “computational intelligence,” “knowledgebase,” and AI technology are peppered all over the landing page. Here is one of the few places where Cymath is a convenient alternative to WolframAlpha. It has an ultra-simplified homepage, and the input box is the main focus. The design is very similar to the Google Search homepage, easing the path of new users. Users can enter their problem directly in the search box or click the “Choose Topic” button to select from a substantial list of math topics. ![]() ![]() Micropro is Silver Partner Sophos is able to offer all of the brand's products as well as assistance in setting up and maintaining them. Micropro also offers security products in the form of firewall type equipment. Sophos’ powerful anti-ransomware technology blocks the ransomware attack and rolls back affected data to its previous state. To see if you have an antivirus software you will need to look in your Applications. Micropro is certified Gold Partner with BITDEFENDERīitdefender was awarded by AV-Test in 2021 for 3 of its productsįor owners of mobile phones under Android, we recommend installing the solution.īitdefender Mobile Security paid version or the free version, Bitdefender Antivirus Free for Android Micropro can advise on anti-virus, anti-malware and all existing services for the security of your infrastructure. It is fundamental to know that these threats exist and can take security measures to counter them, appropriate to your needs, such as anti-virus, anti-spam, personal firewall, intrusion detection systems, mechanisms for fix vulnerabilities. These attacks can cause loss or information theft, intrusions into your privacy, or more, for enterprises of damage to the image of your brand or even financial losses. Neither is a substitute for an AV (the same is true for HPA). While not a primary focus, Sophos also protects home users. The Premium version can be configured to shield any internet-facing application. Sophos is primarily focused on providing security software to 1- to 5,000-seat organizations. Your equipment becomes vulnerable to attacks and viruses from hackers when you connect to the net. The Free version protects browsers and plug-ins. Conclusion On separate parameters, both products performed admirably. ![]() We recommend installing the latest version of Malwarebytes for Mac that is compatible with your operating system. Refer to the Malwarebytes Lifecycle Policy for guidance on the expected lifetime of our software and technologies. You can download the recommended Antivirus for Mac from Sophos, free of charge. Learn which Malwarebytes products are compatible with macOS® and OS X® in the table below. The strong growth rate of Internet users, due among other performances to new hardware, the falling prices of computers and ADSL access, present threats at the security of your computer. For up to 10 devices, Malwarebytes Premium for Home costs 59.99 per year. Macs can be infected by a growing number of viruses and other malware. If you've followed this guide, and your required ports are open on your router you can use your smartphone, tablet, web browser (Internet Explorer 11 or Firefox), or SmartPSS to access the system. There are a few methods to accessing your system remotely. Step 3: Using your Hostname to Access your Security Cameras If you rely on a pointer to direct you to your IP address you wouldn't want to lose it. Just keep an eye out for those emails they'll be sending you every 30 days if you chose the free version. Now that you've completed the configuration you're all set. Click Image to Enlarge It's important that you use the username you created with No-IP, not the email address you signed up with. The default username and password are admin. Open Internet Explorer 11 and navigate to the IP address of your device to login.Make sure that you use Internet Explorer 11 and it is configured to work with the ActiveX controls used by our equipment by following this configuration guide. The next step is to configure DDNS settings on your camera or recorder. You can login to the camera's or recorder's built-in Web Service using a web browser as discussed in Step 2a, or you could login directly in to our DVR or NVR and use their GUI interface as described in Step 2b. There are two methods you can use to input the settings for your DDNS account on your device. Once your account is established and confirmed via email you'll have everything you need to create an entry on the camera, DVR or NVR. Our security video recorders and IP cameras are capable of synchronizing with various DDNS providers on their own. You could do this by leaving a computer on constantly using their DUC software, but there's no reason to waste electricity just to view your HD security cameras with DDNS. ![]() To make DDNS effective you will need to have a way of contacting the servers to update your IP address if it's changed. Step 2: Configure DDNS on Your DVR or NVR If you don't want to be bothered, they do have a low annual rate. Without responding they will disable the account. They want to verify that you're still using the DDNS service. After you click on that link, you will presented with a confirmation page like the one below.īe sure to keep a look out for confirmation emails from them every 30 days if you opted for their free service. Login to the email account you provided at time of signup and click on the link inside the email to verify that you are an actual human being that signed up for their service. Click Image to EnlargeIn order to start using your account, you'll have to confirm your email. After that finished click on "Free Signup." Provide the information required and create a hostname. In order to use NO-IP's service, you'll need to register with them. ![]() They provide a free DDNS service that's really easy to get running. One of the simplest ways of setting up DDNS for yourself is through NO-IP. With this configuration, you won't have to worry about your property while you're away. You can't access the cameras if you're not pointing to your own network. If your IP changes while you're away, you'll be pointing to someone else's network. If you don't have a static ip address on your internet connection, then configuring DDNS is an efficient way to ensure that you can reach your device over the internet when away from its location. In order to have a consistent way of remotely accessing your NVR to view your surveillance feed remotely, you need to have a constant pointer to your home/office network. When your external IP address does change, the DDNS service will update the record of your hostname to correspond to the new IP address. Sometimes you may get the same address again, other times it will change. Eventually, the lease on that address runs out. A changing IP address is called a Dynamic IP Address. Unless you subscribe to a static IP address with your internet service, your ISP uses DHCP to assign addresses to its customers. How does that relate to Dynamic DNS (DDNS)?ĭynamic DNS is a way of updating a DNS name server with your changing IP address assigned to you by your internet service provider (ISP). ![]() Click Image to EnlargeSo DNS converts your hostname entry to a unique IP address. |
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