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[ASAP] Tunable Hollow Pt@Ru Dodecahedra via Galvanic Replacement for Efficient Methanol Oxidation

ACS Applied Materials & Interfaces
DOI: 10.1021/acsami.0c06460




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[ASAP] Li–air Battery with a Superhydrophobic Li-Protective Layer

ACS Applied Materials & Interfaces
DOI: 10.1021/acsami.0c05494




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[ASAP] Blood Group Antigen Shielding Facilitated by Selective Cell Surface Engineering

ACS Applied Materials & Interfaces
DOI: 10.1021/acsami.0c00914




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[ASAP] 4D Printing of Resorbable Complex Shape-Memory Poly(propylene fumarate) Star Scaffolds

ACS Applied Materials & Interfaces
DOI: 10.1021/acsami.0c01444




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[ASAP] Rational Design of Ion Transport Paths at the Interface of Metal–Organic Framework Modified Solid Electrolyte

ACS Applied Materials & Interfaces
DOI: 10.1021/acsami.0c04387




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[ASAP] Understanding the Cycling Performance Degradation Mechanism of a Graphene-Based Strain Sensor and an Effective Corresponding Improvement Solution

ACS Applied Materials & Interfaces
DOI: 10.1021/acsami.0c00176




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[ASAP] Frequency-Domain and Spatial-Domain Reconfigurable Metasurface

ACS Applied Materials & Interfaces
DOI: 10.1021/acsami.0c02467




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[ASAP] Polyhedral Oligomeric Silsesquioxane-Incorporated Gelatin Hydrogel Promotes Angiogenesis during Vascularized Bone Regeneration

ACS Applied Materials & Interfaces
DOI: 10.1021/acsami.0c00714




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[ASAP] Genetic Engineering-Facilitated Coassembly of Synthetic Bacterial Cells and Magnetic Nanoparticles for Efficient Heavy Metal Removal

ACS Applied Materials & Interfaces
DOI: 10.1021/acsami.0c04512




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[ASAP] Preorganization Increases the Self-Assembling Ability and Antitumor Efficacy of Peptide Nanomedicine

ACS Applied Materials & Interfaces
DOI: 10.1021/acsami.0c02572




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[ASAP] Aggregation-Dependent Photoreactive Hemicyanine Assembly as a Photobactericide

ACS Applied Materials & Interfaces
DOI: 10.1021/acsami.0c03894




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[ASAP] Virus-Inspired Mimics: Dual-pH-Responsive Modular Nanoplatforms for Programmable Gene Delivery without DNA Damage with the Assistance of Light

ACS Applied Materials & Interfaces
DOI: 10.1021/acsami.0c03486




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[ASAP] Neuromorphic Processing of Pressure Signal Using Integrated Sensor-Synaptic Device Capable of Selective and Reversible Short- and Long-Term Plasticity Operation

ACS Applied Materials & Interfaces
DOI: 10.1021/acsami.0c03904




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[ASAP] Electrode Effects on Flexible and Robust Polypropylene Ferroelectret Devices for Fully Integrated Energy Harvesters

ACS Applied Materials & Interfaces
DOI: 10.1021/acsami.0c02019




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[ASAP] Pyridine Bridging Diphenylamine-Carbazole with Linking Topology as Rational Hole Transporter for Perovskite Solar Cells Fabrication

ACS Applied Materials & Interfaces
DOI: 10.1021/acsami.0c03584




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[ASAP] Silica-Modified Ordered Mesoporous Carbon for Optimized Impedance-Matching Characteristic Enabling Lightweight and Effective Microwave Absorbers

ACS Applied Materials & Interfaces
DOI: 10.1021/acsami.9b23287




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[ASAP] Enhancement of Alkaline Hydrogen Oxidation Reaction of Ru–Ir Alloy Nanoparticles through Bifunctional Mechanism on Ru–Ir Pair Site

ACS Applied Materials & Interfaces
DOI: 10.1021/acsami.0c00506




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[ASAP] A Nanocomposite Vehicle Based on Metal–Organic Framework Nanoparticle Incorporated Biodegradable Microspheres for Enhanced Oral Insulin Delivery

ACS Applied Materials & Interfaces
DOI: 10.1021/acsami.0c04303




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[ASAP] Magnetic Field-Induced Alignment of Nanofibrous Supramolecular Membranes: A Molecular Design Approach to Create Tissue-like Biomaterials

ACS Applied Materials & Interfaces
DOI: 10.1021/acsami.0c05191




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Library of Congress Classification Approved List 05, 2018


List of new or revised Library of Congress Classification numbers and captions approved by the editorial meeting of the Acquisitions and Bibliographic Access Policy and Standards Division on May 21, 2018.




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Library of Congress Classification Approved List 06, 2018


List of new or revised Library of Congress Classification numbers and captions approved by the editorial meeting of the Acquisitions and Bibliographic Access Policy and Standards Division on June 18, 2018.




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Library of Congress Classification Approved List 07, 2018


List of new or revised Library of Congress Classification numbers and captions approved by the editorial meeting of the Acquisitions and Bibliographic Access Policy and Standards Division on July 16, 2018.




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Library of Congress Classification Approved List 08, 2018


List of new or revised Library of Congress Classification numbers and captions approved by the editorial meeting of the Acquisitions and Bibliographic Access Policy and Standards Division on August 20, 2018.




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Library of Congress Classification Approved List 09, 2018


List of new or revised Library of Congress Classification numbers and captions approved by the editorial meeting of the Acquisitions and Bibliographic Access Policy and Standards Division on September 17, 2018.




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Library of Congress Classification Approved List 10, 2018


List of new or revised Library of Congress Classification numbers and captions approved by the editorial meeting of the Acquisitions and Bibliographic Access Policy and Standards Division on October 15, 2018.




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Library of Congress Classification Approved List 11, 2018


List of new or revised Library of Congress Classification numbers and captions approved by the editorial meeting of the Acquisitions and Bibliographic Access Policy and Standards Division on November 19, 2018.




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Library of Congress Classification Approved List 12, 2018


List of new or revised Library of Congress Classification numbers and captions approved by the editorial meeting of the Acquisitions and Bibliographic Access Policy and Standards Division on December 17, 2018.




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Library of Congress Classification Approved List 01, 2019


List of new or revised Library of Congress Classification numbers and captions approved by the editorial meeting of the Acquisitions and Bibliographic Access Policy and Standards Division on January 21, 2019.




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Library of Congress Classification Approved List 02, 2019


List of new or revised Library of Congress Classification numbers and captions approved by the editorial meeting of the Acquisitions and Bibliographic Access Policy and Standards Division on February 18, 2019.




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Library of Congress Classification Approved List 03, 2019


List of new or revised Library of Congress Classification numbers and captions approved by the editorial meeting of the Acquisitions and Bibliographic Access Policy and Standards Division on March 18, 2019.




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Library of Congress Classification Approved List 04, 2019


List of new or revised Library of Congress Classification numbers and captions approved by the editorial meeting of the Acquisitions and Bibliographic Access Policy and Standards Division on April 15, 2019.




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Library of Congress Classification Approved List 04, 2019


List of new or revised Library of Congress Classification numbers and captions approved by the editorial meeting of the Acquisitions and Bibliographic Access Policy and Standards Division on May 20, 2019.




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Library of Congress Classification Approved List 06, 2019


List of new or revised Library of Congress Classification numbers and captions approved by the editorial meeting of the Acquisitions and Bibliographic Access Policy, Training, and Cooperative Programs Division on June 17, 2019.




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Library of Congress Classification Approved List 07, 2019


List of new or revised Library of Congress Classification numbers and captions approved by the editorial meeting of the Acquisitions and Bibliographic Access Policy, Training, and Cooperative Programs Division on July 15, 2019.




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Library of Congress Classification Approved List 08, 2019


List of new or revised Library of Congress Classification numbers and captions approved by the editorial meeting of the Acquisitions and Bibliographic Access Policy, Training, and Cooperative Programs Division on July 15, 2019.




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Library of Congress Classification Approved List 09, 2019


List of new or revised Library of Congress Classification numbers and captions approved by the editorial meeting of the Acquisitions and Bibliographic Access Policy, Training, and Cooperative Programs Division on September 16, 2019.




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Library of Congress Classification Approved List 10, 2019


List of new or revised Library of Congress Classification numbers and captions approved by the editorial meeting of the Acquisitions and Bibliographic Access Policy, Training, and Cooperative Programs Division on October 21, 2019.




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Library of Congress Classification Approved List 12, 2019


List of new or revised Library of Congress Classification numbers and captions approved by the editorial meeting of the Acquisitions and Bibliographic Access Policy, Training, and Cooperative Programs Division on December 16, 2019.




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Library of Congress Classification Approved List 01, 2020


List of new or revised Library of Congress Classification numbers and captions approved by the editorial meeting of the Acquisitions and Bibliographic Access Policy, Training, and Cooperative Programs Division on January 20, 2020.




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Library of Congress Classification Approved List 02, 2020


List of new or revised Library of Congress Classification numbers and captions approved by the editorial meeting of the Acquisitions and Bibliographic Access Policy, Training, and Cooperative Programs Division on February 17, 2020.




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Library of Congress Classification Approved List 03, 2020


List of new or revised Library of Congress Classification numbers and captions approved by the editorial meeting of the Acquisitions and Bibliographic Access Policy, Training, and Cooperative Programs Division on March 16, 2020.




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Joker sweeps Oscar nominations

The 92nd Academy Awards nominations have been announced at the Samuel Goldwyn Theatre in Beverly Hills, Los Angeles.



  • John Haptas St Louis Superman Walk Run Cha-Cha
  • Bong Joon Ho
  • Ljubo Stefanov Les Miserables
  • Hollywood
  • Joker Sam Mendes
  • Quentin Tarantino Parasite
  • Tamara Kotevska
  • Todd Phillips
  • Ladj Ly Pain and Glory
  • Harriet Scarlett Johansson
  • Ford
  • Ferrari
  • Best Live Action Short Film
  • Steven Zaillian Jojo Rabbit
  • Rian Johnson Marriage Story
  • Josh Cooley Animated Short

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Brad Pitt-Jennifer share a moment at SAG awards

Parasite created history at the Screen Actors Guild (SAG) awards as the South Korean class drama went on to become the first foreign language film to pick up the top prize of the Best Motion Picture cast award.





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Oscars 2020: What you need to know

Sukanya Verma tells you everything you need to know about the Oscars.




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New LC Web Archives Presentation

You are subscribed to Web Archiving News for Library of Congress. This information has recently been updated, and is now available.

06/24/2013 02:24 PM EDT

The Library of Congress has launched eight web archive collections in a new presentation format, which allows for easier searching alongside other format types. Read more about this and other new features in our recent announcement.




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Copyright eService Maintenance and Updates: July 6 - 7, 2019


The eCO Registration System will be offline for system maintenance from 10:00 PM EDT Saturday, July 6, 2019 until 3:00 PM EDT on Sunday, July 7, 2019.

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Copyright eService Maintenance and Updates: July 19, 2019


The eCO Registration System will be offline on Friday, July 19th from 6:00 PM EDT until 11:00 PM EDT to accommodate eCO Registration System maintenance.

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Copyright eService Maintenance and Updates: July 27 - 28, 2019


The eCO Registration System will be offline at 6:00 PM EDT Saturday, July 27, 2019 until 6:00 AM EDT on Sunday, July 28, 2019 to accommodate Pay.gov maintenance.

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Copyright eService Maintenance and Updates: August 8 - 11, 2019


The eCO Registration System will be offline at 8:00 PM EDT Thursday, August 8, 2019 until 11:00 PM EDT on Sunday, August 11, 2019 for system maintenance.

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