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Fabrication of an electrochemical sensor based on metal-organic framework ZIF-8 for quantitation of silver ion: optimizing experimental conditions by central composite design (CCD)

Anal. Methods, 2020, Accepted Manuscript
DOI: 10.1039/D0AY00843E, Paper
Farzaneh Hashemi , Ali Reza Zanganeh, Farid Naeimi , Maryam Tayebani
The ZIF-8 was synthesized and carbon paste electrode (CPE) modified with this metal-organic framework utilized for quantitation of silver(Ι) by differential pulse anodic stripping voltammetry (DPASV) technique. The prepared ZIF-8...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Digital Reference Section (DRS) Virtual Programs: New blog post invites readers to "Sample a Taste of History This Thanksgiving"

Find a new and historic recipe for a dish to put on your Thanksgiving table in What Mrs. Fisher Knows About Old Southern Cooking. This cookbook, published in 1881, is highlighted in a recent post on the Library of Congress Blog. Abby Fisher perfected her culinary skills as an enslaved cook on a South Carolina plantation but went on to establish a successful catering business in San Francisco and publish a compilation of her recipes—one of the first by an African-American. Learn more about this remarkable woman and, this Thanksgiving, sample a taste of history!

Click here to go to the Library of Congress Blog post, "Sample a Taste of History This Thanksgiving!"




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April 3 Webinar: Caught in the Web? Online Tools for Business Research

Please join us for our April topical webinar:

Caught in the Web? Online Tools for Business Research

With so many options available, identifying the best ways to meet your research needs online can be a challenge. Please join our business librarians for an overview of freely available tools for business research, for beginning and intermediate-level users. Topics discussed will include: types of business information, effective use of online search engines, the importance of the deep web, identifying reliable sources of business information, and more. By the end of this program participants will be able to successfully search a research topic online, navigate selected Internet sources, and discover resources and services offered through the Library of Congress Business Reference Section.

Date: Wednesday, April 3
Time: 12:00 noon – 1:00 pm EDT
Registration: Please register via Eventbrite

How to Attend:

Web discussions are held in real time via webinar software, which allows participants from around the country and the world to join us. Registration is required. Confirmation and log on instructions will be sent via email. Please read the Library of Congress Comment and Posting Policy.

Technical requirements: Participants must have access to an Internet-connected computer or device with speakers or headphones. There is also a telephone option for listening to audio.

ADA: Request ADA accommodations five days in advance at (202) 707-6362 or ada@loc.gov. Registration for the program is also required.

Questions? Ask A Librarian.




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May 30 Webinar: Happy Birthday Walt!: Digitized Walt Whitman Collections from the Manuscript Division

Reminder!!

Please join us for our May topical webinar:

Happy Birthday Walt!: Digitized Walt Whitman Collections from the Manuscript Division

May 2019 marks the 200th anniversary of the birth of poet Walt Whitman, who revolutionized the style and content of American poetry with his 1855 publication of Leaves of Grass. Whitman was also a journalist, printer, publisher, orator, and prose writer.

The Library of Congress holds the largest group of Whitman-related special collection materials in the world, including printed materials, rare books, photographs, and manuscripts. In this webinar program, Manuscript Division historian Barbara Bair highlights the content and research use of three digitized Whitman manuscript collections as well as programs celebrating Whitman’s birthday at the Library of Congress.

Date: Thursday, May 30
Time
: 1:00 pm – 2:00 pm EDT
Registration (required): Please register via Eventbrite.

This program will be held in real time via webinar software, which allows participants from around the country and the world to join us. Confirmation and log-on instructions will be sent via email. Please read the Library of Congress Comment and Posting Policy.

ADA: Request ADA accommodations five days in advance at (202) 707-6362 or ada@loc.gov. Registration for the program is also required.

Questions? Ask A Librarian!

 




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Perils of Perestroika : viewpoints from the Soviet press, 1989-1991 / edited by Isaac J. Tarasulo.

Wilmington, Del. : SR Books, 1992




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The Canada-US border in the 21st century [electronic resource] : trade, immigration and security in the age of Trump / John B. Sutcliffe and William P. Anderson.

Abingdon, Oxon : Routledge, 2019.




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Between Rome and Persia [electronic resource] : the middle Euphrates, Mesopotamia, and Palmyra under Roman control / Peter M. Edwell

London ; New York : Routledge, 2008




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The Oxford handbook of Anglo-Saxon archaeology [electronic resource] / edited by Helena Hamerow, David A. Hinton and Sally Crawford.

Oxford : Oxford University Press, 2011.




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A Faustian foreign policy from Woodrow Wilson to George W. Bush [electronic resource]: dreams of perfectibility / Joan Hoff

Cambridge ; New York : Cambridge University Press, 2008




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The United States and Iran [electronic resource] : sanctions, wars and the policy of dual containment / Sasan Fayazmanesh

London ; New York : Routledge, 2008




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Covid-19 Factoid: Gap between daily new cases and recoveries widening

The world is adding over 70,000 cases everyday while the daily recoveries are still sub-15,000 on an average in the last three days.




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Covid-19 Factoid: Just 3 states account for half of new India cases in Apr

While North America and Europe account for the bulk of all coronavirus cases globally, half of new cases reported in India have come from Delhi, Maharashtra and Tamil Nadu alone




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GSTN Helpdesk handles over 56,000 taxpayer issues in one month of lockdown

GST Network Helpdesk on Sunday said it has handled over 56,000 taxpayer issues in one month since the nationwide lockdown was imposed on March 25.




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Nabard refinances close to Rs 13,000 crore to state co-op banks and RRBs to assit farmers deal on-going lockdown

The loan has been disbursed under a refinance scheme by Nabard from its own resources and was given this week. "An amount of Rs 12,767 crore has been disbursed this week to StCBs and RRBs across the country in a bid to augment their resources during the ongoing lockdown conditions for extending credit to farmers," Nabard said.




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GDP will contract in the first quarter: KV Subramanian, CEA

Unlike '08, economic impact now is tied to the pandemic and health, so it is far harder to estimate damage.




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Toll collections to see 13% drop due to 57-day coronavirus lockdown: CRISIL Research

With the nationwide lockdown to fight the COVID-19 pandemic restricting inter- and intra-state traffic to essential services, toll collections from build-operate-transfer (BOT) highway projects, and remittances from publicly funded projects would decline sharply in the near term, Crisil report said.




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View: What happens if the Covid tax on super-rich becomes a reality

International instances back higher tax liabilities for the rich at times of exigencies.




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Tax relief likely on forced residency due to Coronavirus Lockdown

Their period of overstay in India due to lockdown could be exempted, as prescribed by OECD.




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Covid alters India's borrowing plan, target now raised to Rs 12L cr

Govt will borrow Rs 6L cr from the market via gilts through the remaining part of the first half of the year.




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Statistical Analysis of Network Data with R [electronic resource] / by Eric D. Kolaczyk, Gábor Csárdi

New York, NY : Springer New York : Imprint: Springer, 2014




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Classical and Spatial Stochastic Processes [electronic resource] : With Applications to Biology / by Rinaldo B. Schinazi

New York, NY : Springer New York : Imprint: Birkhäuser, 2014




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Topics in Statistical Simulation [electronic resource] : Research Papers from the 7th International Workshop on Statistical Simulation / edited by V.B. Melas, Stefania Mignani, Paola Monari, Luigi Salmaso

New York, NY : Springer New York : Imprint: Springer, 2014




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German-Japanese Interchange of Data Analysis Results [electronic resource] / edited by Wolfgang Gaul, Andreas Geyer-Schulz, Yasumasa Baba, Akinori Okada

Cham : Springer International Publishing : Imprint: Springer, 2014




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A Chronicle of Permutation Statistical Methods [electronic resource] : 1920–2000, and Beyond / by Kenneth J. Berry, Janis E. Johnston, Paul W. Mielke Jr

Cham : Springer International Publishing : Imprint: Springer, 2014




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New Advances in Statistical Modeling and Applications [electronic resource] / edited by António Pacheco, Rui Santos, Maria do Rosário Oliveira, Carlos Daniel Paulino

Cham : Springer International Publishing : Imprint: Springer, 2014




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Stochastic Differential Equations, Backward SDEs, Partial Differential Equations [electronic resource] / by Etienne Pardoux, Aurel Rӑşcanu

Cham : Springer International Publishing : Imprint: Springer, 2014




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The Work of Raymond J. Carroll [electronic resource] : The Impact and Influence of a Statistician / edited by Marie Davidian, Xihong Lin, Jeffrey S. Morris, Leonard A. Stefanski

Cham : Springer International Publishing : Imprint: Springer, 2014




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An Introduction to Random Interlacements [electronic resource] / by Alexander Drewitz, Balázs Ráth, Artëm Sapozhnikov

Cham : Springer International Publishing : Imprint: Springer, 2014




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General Pontryagin-Type Stochastic Maximum Principle and Backward Stochastic Evolution Equations in Infinite Dimensions [electronic resource] / by Qi Lü, Xu Zhang

Cham : Springer International Publishing : Imprint: Springer, 2014




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Input Modeling with Phase-Type Distributions and Markov Models [electronic resource] : Theory and Applications / by Peter Buchholz, Jan Kriege, Iryna Felko

Cham : Springer International Publishing : Imprint: Springer, 2014




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Inference on the Hurst Parameter and the Variance of Diffusions Driven by Fractional Brownian Motion [electronic resource] / by Corinne Berzin, Alain Latour, José R. León

Cham : Springer International Publishing : Imprint: Springer, 2014




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Modern Optimization with R [electronic resource] / by Paulo Cortez

Cham : Springer International Publishing : Imprint: Springer, 2014




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A Course on Rough Paths [electronic resource] : With an Introduction to Regularity Structures / by Peter K. Friz, Martin Hairer

Cham : Springer International Publishing : Imprint: Springer, 2014




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Multistate Analysis of Life Histories with R [electronic resource] / by Frans Willekens

Cham : Springer International Publishing : Imprint: Springer, 2014




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New Perspectives on Approximation and Sampling Theory [electronic resource] : Festschrift in Honor of Paul Butzer's 85th Birthday / edited by Ahmed I. Zayed, Gerhard Schmeisser

Cham : Springer International Publishing : Imprint: Birkhäuser, 2014




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Translational Recurrences [electronic resource] : From Mathematical Theory to Real-World Applications / edited by Norbert Marwan, Michael Riley, Alessandro Giuliani, Charles L. Webber, Jr

Cham : Springer International Publishing : Imprint: Springer, 2014




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Introductory Statistical Inference with the Likelihood Function [electronic resource] / by Charles A. Rohde

Cham : Springer International Publishing : Imprint: Springer, 2014




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Beginning Data Science with R [electronic resource] / by Manas A. Pathak

Cham : Springer International Publishing : Imprint: Springer, 2014




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Basics of Modern Mathematical Statistics [electronic resource] : Exercises and Solutions / by Wolfgang Karl Härdle, Vladimir Spokoiny, Vladimir Panov, Weining Wang

Berlin, Heidelberg : Springer Berlin Heidelberg : Imprint: Springer, 2014




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Fluctuations of Lévy Processes with Applications [electronic resource] : Introductory Lectures / by Andreas E. Kyprianou

Berlin, Heidelberg : Springer Berlin Heidelberg : Imprint: Springer, 2014




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Generalized Weibull Distributions [electronic resource] / by Chin-Diew Lai

Berlin, Heidelberg : Springer Berlin Heidelberg : Imprint: Springer, 2014




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An Introduction to Markov Processes [electronic resource] / by Daniel W. Stroock

Berlin, Heidelberg : Springer Berlin Heidelberg : Imprint: Springer, 2014




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Upper and Lower Bounds for Stochastic Processes [electronic resource] : Modern Methods and Classical Problems / by Michel Talagrand

Berlin, Heidelberg : Springer Berlin Heidelberg : Imprint: Springer, 2014




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Learning Regression Analysis by Simulation [electronic resource] / by Kunio Takezawa

Tokyo : Springer Japan : Imprint: Springer, 2014




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Collecting spatial data [electronic resource] : optimum design of experiments for random fields / Werner G. Müller

Berlin : Springer, 2007




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Foundations in sound design for interactive media : a multidisciplinary approach / edited by Michael Filimowicz




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Data science and knowledge engineering for sensing decision support : proceedings of the 13th International FLINS Conference, Belfast, Northern Ireland, UK, 21-24 August, 2018 / editors, Jun Liu (Ulster University, UK), Jie Lu (University of Technology,

International FLINS Conference (13th : 2018 : Belfast, Northern Ireland)




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Race after technology : abolitionist tools for the new Jim code / Ruha Benjamin

Benjamin, Ruha, author




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Interdisciplinary approaches to information systems and software engineering / Alok Bhushan Mukherjee, Akhouri Pramod Krishna, [editors]




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Multimedia : making it work / Tay Vaughan

Vaughan, Tay