eco

A domino annulation approach to 3,4-diacylpyrrolo[1,2-a]pyrazines: decoration of pyrazine units

Org. Biomol. Chem., 2020, 18,3324-3333
DOI: 10.1039/D0OB00444H, Paper
Anuradha Dagar, Yohan Seo, Wan Namkung, Ikyon Kim
A new one-pot, sequential three-component access to 3,4-diacylpyrrolo[1,2-a]pyrazine was achieved from the reaction of an α-haloketone, azide, and N-substituted pyrrole-2-carboxaldehyde under mild reaction conditions.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Dipyrazolodioxadiazocines as shelf-stable “ready-to-use” precursors for an in situ generation of enolate-iminium 1,4-dipoles: a straightforward atom-economical approach to pyrazolo[5,1-d][1,3,5]dioxazines

Org. Biomol. Chem., 2020, 18,3382-3391
DOI: 10.1039/D0OB00451K, Paper
Vladimir E. Zhulanov, Valeria A. Vigovskaya, Maksim V. Dmitriev, Pavel S. Silaichev, Andrey N. Maslivets, Michael Rubin
Generation of cyclic enolate-iminium 1,4-dipoles via thermolysis of dipyrazolodioxadiazocines in the presence of ketones allowed for efficient preparation of pyrazolo[5,1-d][1,3,5]dioxazines.
The content of this RSS Feed (c) The Royal Society of Chemistry




eco

Women suffer sanitation absence most — also impacts economy: Bindeshwar Pathak

One month after the horrific Badaun gang rape exposed how gravely at risk women and minors lacking domestic toilets are.




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Five-year-old Indian becomes millionaire

A five-year-old Indian boy has become a millionaire overnight after winning a lottery at a national bond draw here.




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62-yr-old becomes 2nd corona fatality in Noida

A 62-year-old man died due to coronavirus in Noida, becoming the second Covid-19 fatality in Uttar Pradesh's Gautam Buddh Nagar district, officials said on Saturday.





eco

Eco-efficient concrete / edited by F. Pacheco-Torgal ... [et al.]

Barker Library - TA439.E36 2013




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The economics, performance, and sustainability of internally cured concrete: held at the ACI Fall 2011 [i.e. 2012] Convention, Toronto, Ontario, Canada 21-25 October 2011 [i.e. 2012] / editors, Anton K. Schindler, Jiri G. Grygar, W. Jason Weiss

Barker Library - TA440.E358 2012




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Eco-efficient and sustainable concrete incorporating recycled post-consumer and industrial byproducts: held at the ACI Fall 2013 Convention, Phoenix, Arizona, USA, 20-24 October 2013 / Editor: Moncef L. Nehdi

Barker Library - TA441.E286 2013




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Mitonuclear ecology / Geoffrey E. Hill

Hayden Library - QH456.H55 2019




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Genomic medicine in emerging economies: genomics for every nation / edited by Catalina Lopez-Correa, George P. Patrinos

Hayden Library - QH447.G4666 2018




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Biometric recognition: 14th Chinese Conference, CCBR 2019, Zhuzhou, China, October 12-13, 2019, Proceedings / Zhenan Sun, Ran He, Jianjiang Feng, Shiguang Shan, Zhenhua Guo (eds.)

Online Resource




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Microbial Genomics in Sustainable Agroecosystems. edited by Vijay Tripathi, Pradeep Kumar, Pooja Tripathi, Amit Kishore, Madhu Kamle

Online Resource




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Microbial genomics in sustainable agroecosystems. Vijay Tripathi, Pradeep Kumar, Pooja Tripathi, Amit Kashore, editors

Online Resource




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Gaia, psyche and deep ecology: navigating climate change in the anthropocene / Andrew Fellows

Dewey Library - QH331.F35 2019




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Morphogenesis deconstructed: an integrated view of the generation of forms / Len Pismen

Online Resource




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Whales of the Southern Ocean: Biology, Whaling and Perspectives of Population Recovery, / Yuri Makhalev

Online Resource




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Ecological Mechanics: Principles of Life's Physical Interactions.

Online Resource




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Recoding Life: Information and the Biopolitical.

Online Resource




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‘Migration will become a human right’ – interview with Mohsin Hamid

The author of The Reluctant Fundamentalist talks to Graeme Green about extremism, the refugee crisis and feeling at home in the past.




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IndusInd Bank Q4 preview: Profit may dip 95% QoQ on exposure to telecom cos

According to analysts at ICICI Securities, the Rs 8,800 crore-exposure to the telecom sector may cast shadow over the bank's asset quality.




eco

Tech Mahindra Q4 net falls 29%; recommends final dividend of Rs 5/share

The Pune-headquartered company reported Rs 804 crore in consolidated net profit for the March quarter (Q4FY20), a decline of 29.1 per cent on year-on-year (YoY) basis




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Land education : rethinking pedagogies of place from indigenous, postcolonial, and decolonizing perspectives / edited by Kate McCoy, Eve Tuck, Marcia McKenzie.

London : Routledge, 2017.




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Economics of education [electronic resource] : a comprehensive overview / edited by Steve Bradley, Colin Green.

London ; San Diego, CA : Academic Press, [2020]




eco

The Ryan Lochte Scandal Explained in 90 Seconds

What led to four major sponsors dropping one of the world's most decorated Olympic swimmers?




eco

How to Become a Master Archer Like Katniss Everdeen

Want to survive the Hunger Games? No problem. Here are a few pro tips that will keep you in the game. It's all about getting the right equipment and having the correct form.




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First 3-D Printed Record is Amazing

The needle drops and a series of high, repetitive whines come from the album. Then a crackling sound, and a muffled guitar riff. Finally, Kurt Cobain's voice - audible, but distant and hollow, like he is singing in a tunnel with a scarf over his mouth.




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Jeff Bezos Recovers Apollo Engines

Jeff Bezos Recovers Apollo Engines




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Process: How Tubes of Tofu Become Tofurky

Wired gets a private tour of Turtle Island's wind-powered factory, where it cranks out a hero of the vegetarian holiday meal;Tofurky Roast.




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The Window - High-Speed Robots Part 2: Kiva Robots in the Workplace & in our E-commerce Economy

Follow a robot as it works its day job—transforming the world of e-commerce by hustling packages around the giant warehouses that propel the modern economy. New robot minions: Welcome to the team.




eco

Angry Nerd - Deconstructing LEGO: How a Beloved Toy Sold Out to Cross-Brand Licensing

LEGO has strayed from its original purpose, and the Angry Nerd will not stand for it. The creative potential of infinitely interlockable plastic pieces has been killed by tie-ins with kiddie titles like Batman and Harry Potter. It used to be about the bricks, man!




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WIRED Live - Bill Gates & President Bill Clinton: The Global Economy and the End of American Exceptionalism-Exclusive Interview

With American exceptionalism waning, is the U.S. destined to be left in the dust? Bill Gates and President Bill Clinton talk about the significance of building a future of shared success and responsibility in order to create a thriving global economy. For more from Bill Gates and President Clinton, check out the December 2013 issue of WIRED.




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WIRED Live - Questlove on Record Shopping & Musical Bonding with His Dad: Love Music Again

Check out WIRED's music issue featuring Ahmir 'Questlove' Thompson at: http://www.wired.com/listen Music: "Big Headed" Performed by Kooley High Written DJ Prince, Charlie Smarts, Tab-One




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WIRED Live - Preparation & Recovery for Catastrophes

Can you reduce an earthquake’s impact before it strikes? In this World Economic Forum discussion, Japan’s director of land and real property market, Satoru Nishikawa, explains how better planning for natural disasters can help us manage catastrophic risk, enabling quicker recovery times.




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WIRED Live - Creating a Digital Ecology That Works

Should people have the same rights and obligations online as they do in the real world? MIT computer scientist Alex “Sandy” Pentland explains how developing social networks as trusted networks will help establish a sustainable digital ecology for years to come.




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Battle Damage - Valentine's Day Destroyed at 1000 Frames Per Second

Love is in the air—literally, 15 feet in the air. Erik and Justin get in the Valentine's Day spirit by doing what they do best—smashing stuff, in this case a box of chocolates, a vase of roses, and a bottle of wine.




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Breaking Through - Why a 30-Second, $5 Million Super Bowl Ad Isn’t Enough

It was the biggest ad day of the year, but if you thought your company’s 30-second Super Bowl spot was enough, you’re wrong. Digital marketers behind top advertising agency Droga5 explain how a Super Bowl ad is only step one when it comes to today’s 360-degree, digitally innovative marketing campaigns.




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Everything We Know About MH370 in 170 Seconds

Two years ago, Malaysia Airlines Flight 370 disappeared somewhere over the Indian Ocean with 239 people on board. What then grew into humanity's largest, most expensive search operation has also been among its most frustrating and beguiling.




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Breaking the World Record for Largest Aerial Projection Screen

To promote the upcoming MTV Video Music Awards, a pair of helicopters cruised over the Hudson. One towed a 250-foot-wide banner, and a second flew behind it at an angle, beaming video onto the banner from a few hundred feet away.




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This Motoring Mimic Can Become Any Car

Need a Camaro? A Duesenberg? Maybe a Batmobile? WIRED transportation writer Jack Stewart checks out the Blackbird, the shape-shifting electric vehicle directors use for motoring movie magic.




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Did NASA Find a Second Earth?

An exoplanet expert tells us if Proxima Centauri B could be another Earth.




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The Psychology Behind the World's Most Recognizable Sounds

Two sonic branding experts explain the thinking behind some of the world's most recognizable sounds.




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2016 Was the Hottest Year on Record. Blame Humanity

Last year was the hottest year since scientists started keeping records in the 19th century. It's no fluke---because it's humanity's fault.




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Project Fifth Mode - Episode 3: A Matter of Seconds

How will SpaceX ’s engineers view team rLoop’s work?




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Meet the Robot that Presses Vinyl in 30 Seconds

These machines are the next-gen record presses our 21st century vinyl revolution has been waiting for.




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Flight Lab - We Trained to Become a NASA Research Pilot and It Ain't Easy

It takes a lot of training to become an elite NASA research pilot. WIRED's Jack Stewart gets a crash course in flying and rolling F-18 jets for science, of course.




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How a Bunch of Students Set a New Rocket Record

A group of students from USC have set a new rocket record and they aren't stopping there.




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The Hyperloop Whooshes to a 240-MPH Speed Record

Leading hyperloop competitor Virgin Hyperloop One set a new benchmark in the Nevada desert.




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Obsessed - How This Guy Folds and Flies World Record Paper Airplanes

John Collins, better known as "The Paper Airplane Guy," has devoted himself to designing, folding, and flying the world's finest paper airplanes.




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Obsessed - Melody Yang Makes Bubbles That Billow, Bend and Break Records

Melody Yang and her family hold numerous world records for their bubbles. She shows us how she makes some of the fun creations from their stage performance, the Gazillion Bubble Show.