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![]() ![]() If you’re not in the US, you’ll need to contact a freight forwarder to have your package shipped to your country. They’ll send you your package directly to your home. You can also purchase items through MyUS by following instructions on the website. shipping address to avoid any additional fees. If you’re from abroad, you’ll need to use a U.S. If you don’t live in the US, Fashion Nova will ship your order to the Dominican Republic. Don’t forget to check the terms and conditions of your chosen shipping service. Just make sure you don’t get caught with hidden fees or charges – it’s best to get an accurate estimate. You can find out your shipping cost by using MyUS’s shipping rate calculator. Shipping costs depend on the weight of your order, your destination, and the destination. But keep in mind that Fashion Nova doesn’t accept returns, so make sure to follow the shipping instructions carefully.įashion Nova ships to both the US and international destinations. If you have received a damaged item, you can also use MyUS to request a refund or free shipping. This will help you receive your items in no time. Once your package arrives, you can upload pictures and track it to the MyUS website. If you don’t live in the US, you can use MyUS to process your returns. If you’re in the US, you can choose free shipping or a refund for any returned items. If you receive items that have a broken tag, you can use this service to confirm that Fashion Nova shipped the correct items. MyUS will notify you via email or text message if you have received damaged or incorrect packages. ![]() If you live outside the United States, you can choose to ship your items through MyUS. The time it takes for your order to arrive depends on your location and the shipping method you choose. You can choose between UPS or USPS as your shipping carrier, and both companies provide tracking information. These companies process orders and ship products for a low price. If you’re not in the US, you can use a different shipping company, such as Shipito. In the United States, Fashion Nova uses USPS or UPS to ship their products. ![]() ![]() The indene skeleton 13 favors the regioisomer 18 over 17 with a 4.4:1.0 ratio and 70% overall yield after 75 min. Oxidation of the phenol 12 results in a 1.0:2.3 ratio of 15:16 in a 63% overall yield after 90 min. Reactions were conducted in deuterated dimethylformamide (0.1 M, 0 ☌) and monitored with 1H NMR using a methylene chloride standard. Our results for IBX oxidation of the three skeletons 12– 14 are summarized in Scheme 3. Some Literature Examples of Regioselective Electrophillic Aromatic Substitutions 17 An abbreviated excerpt from these studies is shown in Scheme 2 for 2,3-dimethyl phenol 12, 2,3-dihydro-1 H-inden-5-ol 13, and 5,6,7,8-tetrahydro-naphthalen-2-ol 14. Among the most comprehensive and enlightening investigations are studies examining the regiochemistry for bromination 16 and amino-methylation. ![]() As expected, trends in regioselective substitution have been known for some time. We began by evaluating literature examples of other electrophillic aromatic substitution reactions. 15 Because of our intended strategy for the synthesis of 1, we paused to consider the cause of these potentially problematic findings. 14 Given our considerable experience using this reagent for o-quinone formation, we were surprised by a recent article reporting low yields and poor selectivity when IBX was applied to the 2,3-dimethylphenol 12 and a tetralin system similar to 14 shown in Scheme 2. 11 We expect that it should enable improved synthetic access to a variety of biologically active catechols, such as those that inhibit protein tyrosine phosphatase 1B, 12 decrease anxiety, 13 and serve as a 5-HT 2C receptor agonists. 10 In addition, our method found application in several syntheses. These included the development of a benzoic acid stabilized and supposedly nonexplosive IBX reagent, 9 as well as the use of Dess-Martin periodane. Our disclosure of this transformation was followed by several publications from others. 8 Unlike the Fremy’s salt procedure, our IBX procedure proves successful in oxidizing phenols to o-quinones even in the absence of a para substituent. Some time ago, we revealed the first convenient method for regioselective formation of an o-quinone such as 7 from a phenol such as 8 and established the first step of this mechanism to be an intramolecular electrophilic aromatic substitution. Herein, we report the successful conclusion of the initial phase of our plan, a racemic synthesis of brazilin ( 1) using o-iodoxybenzoic acid (IBX) for o-quinone formation followed by tautomerization and a desymmetrizing cyclization. ![]() Therefore, we devised a strategy that would enable an asymmetric preparation of 1 by desymmetrization. 7 These properties are fairly common among anticancer agents. Beyond this redox chemistry, our interest in devising a general synthesis for this family emerged after reading a report on the ability of brazilin ( 1) to serve as a micromolar telomerase inhibitor 6 and to nick DNA. The origins of their pink color resides in the ability of these catechol products to oxidize to their o-quinone and tautomeric p-quinone methide counterparts. 5 These ethanolic tinctures were formally used in medicines, but have since found application in the production of dyes and inks. 4 Compounds 1– 5 ( Figure 1) are all found in the alcoholic extracts of trees collectively referred to as Brazil wood located in the equator regions. 3 Recent efforts culminated in the first enantioselective synthesis of a member of this family, a tris-methylated derivative of 1. 2 Brazilide A ( 5) has been proposed as the newest constituent of this natural product family. The structurally related natural products (+)-brazilin ( 1) and (−)-haematoxylin ( 2) 1 and their reduced counterparts (+)-brazilane ( 3) and haematoxylane ( 4) have been known for some time. ![]() ![]() And Glenn Seaborg proposed that maybe there should be more elements that we don't know about and other scientists, not only in the United States, but in Russia and elsewhere, undertook serious experimentation that led to identifying some of these synthetic elements. One group at University of California, Berkeley, led by the scientist, Glenn Seaborg, proceeded to make new elements. Then, as people started theorizing, making suggestions, scientists were saying, maybe we can synthesize elements we can make new elements and The transuranium elements were synthesized by several people. Later on when we got to the so called heavy elements, to the elements that have 92 protons or more, uranium, for example. So that was a very, very important consequence of putting the elements in this organized fashion that we call the periodic table. So the search was on to find them and to identify them and to characterize them. When the elements were arranged in this chart in the periodic table, it was easy to see right away that there are missing elements that have not been discovered yet, that have not been identified. Quirmbach: What sort of applications took off? It was not to serve any other purpose, but curiosity leads to discovery and discovery leads to application. It's about examining behavior, natural behavior, and trying to describe in words and language and in symbols, what the behavior pattern might be. You know, why is the sky blue? We make observations and try to make sense out of these observations and that's what science is all about. ![]() We ask questions, all kinds of questions. Shakhashiri: Human beings all of us are naturally curious. So they range from one, which is element hydrogen, all the way to element 118 which is the total number of elements in the periodic table today,Ĭhuck Quirmbach: Was he creating this and and the others that can certainly contributed to it, were they trying to serve some industry like cannon makers? That's the number of protons in an atom of that element. We learn the periodic table as the elements arranged according to the atomic number, which is an integer, a whole number. Later on, this turned out to be not so correct, but that's how it is in science. He proposed, sometimes, you know, people say he discovered the pattern of similar behavior and arranged the elements, according to are their atomic weights. And it came to him that there possibly is a pattern of repeated resemblance of behavior of certain elements. Read the full transcript of WUWM's Chuck Quirmbach and Bassam Shakhashiri's conversation here:īassam Shakhashiri: Mendeleev the Russian chemist was teaching a course and he was writing his lecture notes and tried to write an inorganic chemistry book about chemical behavior of substances. Nowadays, lead is often viewed as a contaminant in soil and water. Shakhashiri also notes how lead (symbol Pb) has a less popular image than in Mendeleev's day. Lithium is also used in the medical profession, for a variety of things." On modern relevance, and how uses of the elements change, Shakhashiri cites lithium (symbol Li), in the table: "Lithium batteries are very useful to us. "Dimitri Mendeleev, the Russian chemist, he proposed - sometimes people say he discovered - the pattern of similar behavior and arranged them," Shakhashiri explains. He says the table came about through a collaboration of a few scientists but that Dmitri Mendeleev properly gets much of the credit. UW-Madison professor of chemistry Bassam Shakhashiri knows both the history of the table, and its modern relevance. It's considered the founding document of modern chemistry, one you may have studied in school. There you can find the metals, semi-conductor(s), non-metal(s), inert noble gas(ses), Halogens, Lanthanoides, Actinoids (rare earth elements) and transition metals.Maybe you've felt a certain chemistry with 2019 but don't know why? Maybe it's because this year marks the 150th anniversary of the Periodic Table of the Elements. Please note that the elements do not show their natural relation towards each other as in the Periodic system. The first chemical element is Hydrogen and the last is Ununoctium. The chemical elements ofįor chemistry students and teachers: The tabular chart on the right is arranged by Atomic number. This list contains the 118 elements of chemistry. Separation and Concentration Purification RequestĬhemical elements listed by atomic number The elements of the periodic table sorted by atomic numberĬlick on any elements name for further chemical properties, environmental data or health effects.Plant Inspection & Process Optimalisation. ![]() ![]() ![]() She is dissatisfied with her marriage to Jerry, a simple-minded and insecure person, who disapproves of Rick's influence over his family. The kids' mother, Beth, is a generally level-headed person and assertive force in the household, though self-conscious about her professional role as a horse surgeon. Morty's 17-year-old sister, Summer, is a more conventional teenager who worries about improving her status among her peers and sometimes follows Rick and Morty on their adventures. He frequently goes on adventures with his 14-year-old grandson, Morty, a kind-hearted but easily distressed boy, whose naïve but grounded moral compass plays counterpoint to Rick's Machiavellian ego. Rick is an eccentric and alcoholic mad scientist, who eschews many ordinary conventions such as school, marriage, love, and family. The adventures of Rick and Morty, however, take place across an infinite number of realities, with the characters traveling to other planets and dimensions through portals and Rick's flying saucer. According to Justin Roiland, the family lives outside of Seattle, Washington. The show revolves around the adventures of the members of the Smith household, which consists of parents Jerry and Beth, their children Summer and Morty, and Beth's father, Rick Sanchez, who lives with them as a guest. See also: List of Rick and Morty characters Adult Swim cut ties with Roiland in 2023 amid allegations of domestic abuse and announced it would be recasting his roles with soundalike actors. A seventh season was confirmed as part of a long-term deal with Cartoon Network that ordered 70 new episodes, which renewed the series through to a tenth season. The sixth season premiered on September 4, 2022, and consists of ten episodes. The popularity of Rick and Morty has made it a hundred-million dollar merchandising and media franchise. At times, the series has been the most viewed television comedy for adults between 18 and 24. The series has also received two Annie Awards. It has been nominated for three Primetime Emmy Awards for Outstanding Animated Program and won the award in 20. Since its debut, the series has received critical acclaim for its originality, creativity, and humor. The series originated from an animated short parody film of Back to the Future created by Roiland for Channel 101, a short-film festival cofounded by Harmon. Roiland voiced the eponymous characters, with Chris Parnell, Spencer Grammer, and Sarah Chalke voicing the rest of Rick and Morty's family. The general concept of Rick and Morty relies on two conflicting scenarios: domestic family drama, and a misanthropic grandfather dragging his grandson into hijinks. ![]() ![]() The series follows the misadventures of Rick Sanchez, a cynical mad scientist, and his good-hearted but fretful grandson Morty Smith, who split their time between domestic life and interdimensional adventures that take place across an infinite number of realities, often traveling to other planets and dimensions through portals and on Rick's flying saucer. Rick and Morty is an American adult animated science fiction sitcom created by Justin Roiland and Dan Harmon for Cartoon Network's nighttime programming block Adult Swim. Justin Roiland's Solo Vanity Card Productions (seasons 1–6).Baby Lullaby Festival (103) Bert-Åke Varg (93) Best Disney Songs 2020 (128) Billboard Baby Lullabies (125) Caspar Babypants (176) Cedarmont Kids (280) Dr. ![]() ![]() Thinner wall thickness can be used because of their smaller thread cross section.Zinc alloys and stainless steel are common materials used for parts in many applications. Where length if engagement is limited, they provide greater strength. They can adjusted more precisely because of their smaller helix angle. In very hard materials, Fine threads are easier to tap. They are about 10% stronger than Coarse threads due to their greater cross-section areas. Fine Threadsįine threads may make for superior fastener for applications with specific strength or other requirements. ![]() More easily tapped in brittle materials and or materials that crumble easily. Less prone to strip when threaded into lower strength metals. They are less likely to seize in temperature applications and in joints where corrosion will form. Nicks and burrs from handling are less liable to affect assembly. (This is the most widely used style)īottoming Tap One to two threads chamfered to use after threads have been started for tapping to the bottom of a hole.įor most applications, Coarse Threads offer theses advantages:Įasier and faster assembly, providing a better start with less chance of cross threading. Tapping into the bottom of the hole is not critical. Plug Tap Three to five threads chamfered for general use when Taper Tap Seven to ten threads chamfered for easy thread starting in tough materials. On materials that produce chips, or where the swarf breaks readily. They are generally the most economical tool for use on production runs, but are best Straight flute are general purpose tools to be used for hand tapping. Please contact customer service 1-80 to find the nearest distributor. TAPS – Industrial Coated - HSS Machine Screw/Fractional: TiN Spiral Point Plug TiN Taper - Straight Flute TiN Plug - Straight Flute TiN Bottoming - Straight Flute SET - TiN Straight Flute - METRIC HSS Machine/Fractional Taps: TiN Taper Straight Flute TiN Plug Straight Flute TiN Bottoming Straight Flute SET - TiN Straight Flute - HSS Semi–Bottoming Taps: TiN 52° Hi–Helix Taps TiCN 52° Hi–Helix Taps - HSS High Performance Taps: TiN Reduced Neck TiCN Reduced Neck ALTiN Reduced Neck - HSS Taper Pipe Taps: TiN Regular NPT Taper Pipe TiN Interrupted NPT Taper Pipe Gold Oxide Interrupted NPT Taper Pipe - HSS M42 Cobalt Taps: M42 Cobalt TiN Plug Tap - Tap Wrenches: T-Handle Tap Wrench Ratcheting T-Handle Tap Wrenchĭrill and Tap Support: DRILLS – Feeds and Speeds TAPS – Feeds and Speeds Drill Troubleshooting Tap Troubleshooting Our products are only sold through distributors. Proudly Manufactured in the USA with globally sourced materials Tapping Formulas and Calculations RPM for UNC/UNF Feed Rate for UNC/UNF Taps RPM for M/MF Taps Feed Rate for M/MF Taps Recommended Feeds and Speeds (SFM) into Material Recommended Feeds and Speeds table below suggests a "starting point" for selecting the speed to operate the tap. Vertical tapping speeds can be increased, compared to horizontal tapping. Holes, taps with tapered chamfers are able to operateįaster than taps with bottoming chamfers. ![]() Speeds must be reduced as length of hole increases. The optimum speed for tapping is highest speed that conditions permit,Ĭonsistent with acceptable tool life. Proper tapping speeds are very important in obtaining efficient tapping results. Cutting taper threads (50% Normal Speed). ![]()
![]() The sh invocation, is wrapped in the sshagent, to make it reuse the appropriateĬredentials from the Jenkins credential store. Then invoke a shell command to select the tag, based on the version pattern, we have obtained above, and checkout it (5.3.* style wildcards should also work). Next we fetch/clone the "Component B", with the changelog: false, poll: false flags, to prevent it from being registered for the SCM poll, into the "module/b" folder of the current workspace. There are also readYaml, readJSON commands available. Here we use the "readProperties" command, which is part of the Pipeline Utility Steps Plugin to extract the "Component B" version pattern from meta.properties. Your pipeline could look something like this: node \" |sort -r -version-sort|head -1)" You can also solve the task at hand by using a Jenkins 2.0-style Pipeline, which will allow you to checkout the code for components A and B, into a single workspace, and then apply some common build step to them. via the ssh pubkey).Īlternatively you may want to look into the Credentials Binding Plugin, to reuse the Git credentials stored in Jenkins itself. So it must have proper credentials configured, to access the remote Git repository (e.g. The catch is that the shell script will run as the Jenkins daemon user, This will list all the tags, matching "B" version pattern, in the remote "Component B" repository, and save the latest version number in the LATEST variable.Īdd this to your "Execute Shell" step of the "Component A" job,Īnd it should be able to handle version numbers patterns like: 5.3.* |cut -d / -f3|sort -r -version-sort|head -1\ Git ls-remote -tags YOUR_REPOSITORY_URL "$B"\ If you want to support wildcard versions, you can use git ls-remote command to find the latest tag, like that: #B=$(obtain B version from the config file in a usual way) Now each time "Component A" is re-build, a new "Component B" build will get triggered, with the target branch/tag as a build parameter. Using your b.properties file as the source of build parameters. Install a Parameterized Trigger Jenkins plugin, and add a new "Trigger/call builds on other projects" build step to "Component A" job: Step #2Īdd a new "Execute Shell" build step to your "Component A" build, which will extract the "Component B" version from the configuration file in the workspace, and prepare b.properties file with the "Component B" build parameters. Now you should be able to manually trigger "Component B" build, by specifying a proper branch (tag) parameter to it, e.g. Use this parameter as the "Git Plugin" branch specifier: "Component A" (automatically triggered on SCM changes)ĭefine the branch build parameter for "Component B":. ![]() One option to achieve what you want is to use the following setup: Merging particular A with B produces full source code for single platform but not every platform may be updated to the latest version of B so it needs to have control over which version of B should be used for built. There may be many Component As - one for each platform, but just single Component B.
![]() ![]() That includes focusing their energy on certain groups of subscribers too. When their retargeting service wasn’t bringing them the results they wanted (“We were spending hundreds of dollars per customer,” Meeker says), they opted to switch to SharpSpring Ads’s services, which has been “super, super successful,” he says. On the other hand, they focus their energy where it matters. ![]() “So it’s to add more value there, to give people one more way of discovering the brand and interacting with it.” “But you really can’t do much with it unless you’re a subscriber,” Meeker says. The team recently launched a BarkBox mobile app, which allows customers to review and reorder products, as well as check the status of their boxes. “They actually translate really well into new people discovering it and purchasing, and so now we’re a little more systematic about identifying people who do that.” The Internet is filled with home videos of happy customers gleefully describing the contents of this month’s BarkBox while their dogs nose through the toys and treats. “One thing we kinda stumbled into is people love to do these unboxings and put it on YouTube,” Meeker says. Sometimes they’re surprised at what works. “We actually have one woman who has now earned over 24 years of free BarkBox,” he says. Customers earn a free box for every new subscriber they refer. “And when we find channels that work, we go very heavy on those.”įor example, deal sites like Groupon and Fab have proved to be effective for bringing in big groups of customers to BarkBox over a short period of time, and the company’s referral program is popular too. “Our approach there over 2012 has been to try as many things as we can as fast as we can and see what works,” Meeker says. They all fall into this profile for sure.”īecause BarkBox knows its customer base–women with disposable incomes, they tend to be 25-to 35-year-old professionals with no children, or 45- to 55-year old empty nesters–its founders have been able to tailor the business to their audience’s wants and needs, and interact with them in as many ways as possible. We see that with the people we interact with on Facebook, commenting on everything we post, and people who write in or call in to support with questions. “We talk a lot about how our customers are dog parents,” Meeker says. We’ve taken a lot of time to be thoughtful about our brand and create a narrative around it.”Īt the heart of BarkBox is the idea that a dog is a member of the family. “We call it customer acquisition or brand building, so we’ve put a lot of emphasis on both. “We don’t call anything marketing,” Meeker says. And we really thought 10,000 was not possible.” But they’ve doubled that, and now they’re concentrating on building a fun, edgy, irreverent and sometimes inappropriate brand, he says. “The story we were telling the investors was that our goal for the year was to end with 8,000 customers, and the stretch goal was 10,000. “We had a stretch goal and we raised the money in June of this year,” Meeker says. In fact, one of their biggest problems has been underestimating growth. And, event better, Meeker says the company has managed to retain them at a steady rate of 93 to 95 percent for the first year. In a little under a year, the company has amassed more than 20,000 customers, Meeker says. “We just wanted to help dog parents who are obsessed with their dogs discover the newest toys and treats and bones for their dogs and provide it to them on a monthly basis,” Meeker says. Meeker co-founded BarkBox with Henrik Werdelin and Carly Strife, both veterans of the startup scene, and the service launched in early 2012. He let other dog-lovers in on it too–thousands of others, in fact. Starting BarkBox–a subscription-based service that delivers boxes of goodies to dogs and their owners once a month–was Meeker’s solution. BarkBox founders Henrik Werdelin, Carly Strife, and Matt Meeker. ![]() ![]() And the tendency naturally appears, that more of them will focus on user generated content. Yet most of 360 panorama apps only offer viewing experience. Which is no wonder if take into account huge popularity of virtual reality and 360 videos of any sort on YouTube. So we are half down the road, and as you can see 360 camera apps are gaining traction. While this photo sphere camera app is completely free to use, Sphere’s 360 Camera APK also in open access to download. And of course, taking panoramic pictures yourself is possible (mainly with Samsung phones so far). One additional sweet thing, especially for VR developers, is Sphere’s 360 Camera APK free download.īusiness model: Free app. You can also build a newsfeed in the app to follow favorite photographers. Users can search 360 content by category, by location or check related events. This project started back in 2012 and won various tech awards by Mashable, Wired, Travel Weekly. Unlisted Tours optionally hide your tours from RoundMe lists, but allow to share it.Įver wondered how Paris looks from the sky? Want to get closer to glaciers in Antarctica? Sphere 360 camera app you are free to take virtual tours around the globe and enjoy panoramic views.Īs title suggests, with this app you can create great-looking spherical images while you travel and share it with your friends.Safe & Secure Storage get access to your own cloud storage. ![]() Custom Branded Embeds allows get rid of the standard Roundme logo and add one of your own.Multiresolution helps create best VR panoramas.Also 8 bit TIFF’s and JPEG’s formats available. Highest Quality allows creating large images up to 65.000 px wide (best for VR experience).Unlocked upload limits (free version limited to 15 images per week).Pro account provides more comfortable use terms: Moreover, this photo sphere app promises discounts to non-profit organizations. Annular Pro Account subscription (30% cheaper than 12-month subscription in summary).Here app provides access to app’s advanced features and content for a fixed amount of time, rather than selling it all in once. Social media and feed included, surely.īusiness model: free app + subscription. ![]() ![]() All images are of great quality, JPEG and TIFF formats up to 65.000 pixels in multi-resolution. You can also search any place on the planet through the app and enjoy panoramic views. So with this 360 video app you can explore places, nature and cities from best photographers, architects and artists. To create and upload your own 360 content you need to use Roundme web service. Its motion-sensitive panorama viewer brings you only best scenery from all over the world. In order to view properly, a phone should also have the accelerometer and the gyroscope. Although, the Android app is primarily aimed at viewing three-dimensional VR images on your phone or through a headset with phone inserted. This is probably one of the most feature-packed 360 camera apps. Another cool feature is geo-tagging – to mark location of panoramas or see the similar ones nearby. You can view images made though the app either flat or with 3D viewers. In touch with modern trends, this camera app allows uploading images to Facebook, Twitter and Tumblr. Over 5 million installs already, which proves the solidity of this Android 360 app. The editor app automatically builds a panorama. A single tap to initiate the shot, move around with the phone and done. So why is this one the best 360 camera apps? It allows capturing three-sixty panoramas and video, in 3 modes – normal, manual and real-time. A bit confusing, apparently, but that’s why we are here to help. By the way, we should warn you to be prepared for numerous app titles with words Panorama and 360 in it. Best 360 camera apps for Android #1 Panorama 360Ī first panorama app that comes to mind instantly is Panorama 360. As VR content becomes increasingly popular, we’ve decided to gather best 360 camera apps in one place. There’s also Google Camera, the app for 360-degree images and videos, photo spheres. Yet, there is Cardboard viewer, cheap and comprehensible for everyone – check out 25 best Cardboard apps. More sophisticated, though, may require special three-sixty cameras and equipment. With all the hype around virtual reality (VR) each one of us can now lift a curtain into this world just having a smartphone. Mobile apps and phones’ cameras can take us to virtual tours of any place on Earth. ![]() With our mobile devices we can take all-round panoramic pictures to view them in stunning details. New immersive user experiences and technologies are here! 360 camera apps and newest cameras for panoramic images are revolutionizing photography, social media and even marketing. ![]() |
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