Materials
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gippgig
Jul 22, 2015, 5:39:26 PM7/22/15
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If anyone needs materials such as wood quite a lot is available in scrap piles at construction sites. If anyone needs anything in particular let me know and I'll keep an eye out for it around my neighborhood.
gippgig
Jul 23, 2016, 4:20:33 AM7/23/16
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gippgig
May 8, 2018, 6:38:12 PM5/8/18
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Nicolas Sabharwal
May 8, 2018, 6:46:46 PM5/8/18
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Liquid / gasses are able to be vectorized in such a way they are capable of computational processes. Can we not do the same with tightly wrapped E/M waves?
I feel vector fields like empty space are currently underutilized.
Nicolas Sabharwal
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Enrique Cobas
May 8, 2018, 10:43:17 PM5/8/18
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Neat, but seems popular science writers love superlatives and often I
wonder how much is lost in translation or embelished in the news article
vs. the peer-reviewed research article. For example, the news article
says 50x the current density of copper. The paper states 10x (page 3
left), unless I'm missing something. The news article also says "the
level of the current sustained by the ZrTe3 quantum wires was higher
than reported for any metals or other 1D materials. It almost reaches
the current density in carbon nanotubes and graphene." Which is it?
Carbon nanotubes are 1D materials.
Anyway I think scientists are pretty amazed with ZrTe3 carrying 10x the
current density of copper but journalists feel the need to add superlatives.
http://balandingroup.ucr.edu/publications/2018/2/ZrTe3-EDL-Preprint.pdf
wonder how much is lost in translation or embelished in the news article
vs. the peer-reviewed research article. For example, the news article
says 50x the current density of copper. The paper states 10x (page 3
left), unless I'm missing something. The news article also says "the
level of the current sustained by the ZrTe3 quantum wires was higher
than reported for any metals or other 1D materials. It almost reaches
the current density in carbon nanotubes and graphene." Which is it?
Carbon nanotubes are 1D materials.
Anyway I think scientists are pretty amazed with ZrTe3 carrying 10x the
current density of copper but journalists feel the need to add superlatives.
http://balandingroup.ucr.edu/publications/2018/2/ZrTe3-EDL-Preprint.pdf
gippgig
Oct 14, 2019, 4:48:35 PM10/14/19
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Analysis of hygroscopic self-shaping wood at large scale for curved mass timber structures
Science Advances Vol.5 issue 9 eaax1311 doi: 10.1126/sciadv.aax1311
Science Advances Vol.5 issue 9 eaax1311 doi: 10.1126/sciadv.aax1311
gippgig
Jan 17, 2020, 12:11:40 AM1/17/20
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May be of interest: www.fablab.umd.edu
They state they're open to nonprofit organizations.
gippgig
Jan 17, 2020, 12:20:09 AM1/17/20
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...and similarly for the Advanced Imaging & Microscopy Laboratory (www.aimlab.umd.edu).
gippgig
Jan 28, 2020, 4:29:39 PM1/28/20
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gippgig
May 9, 2020, 11:22:21 PM5/9/20
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Tunable solidification of cornstarch under impact: How to make someone walking on cornstarch sink
advances.sciencemag.org/content/6/19/eaay6661 doi: 10.1126/sciadv.aay6661
gippgig
Jun 20, 2020, 2:03:19 AM6/20/20
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Strain rate-dependent mechanical metamaterials
advances.sciencemag.org/content/6/25/eaba0616 doi: 10.1126/sciadv.aba0616
gippgig
Nov 18, 2020, 3:51:42 PM11/18/20
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Make carbon nanotubes in a microwave?
gippgig
Dec 25, 2020, 4:54:43 PM12/25/20
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Magnetically-cured glue: media.ntu.edu.sg/NewsReleases/Pages/newsdetail.aspx?news=9d302844-f352-416b-ad86-7316ea851df9
gippgig
Mar 13, 2021, 4:15:05 AM3/13/21
to Blabber, gippgig
Piezoelectric... wood?!
Science Advances Vol. 7 no. 11 eabd9138 doi: 10.1126/sciadv.abd9138
gippgig
Apr 9, 2021, 5:28:48 PM4/9/21
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gippgig
Jul 7, 2021, 2:52:38 AM7/7/21
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gippgig
Oct 27, 2021, 1:55:07 AM10/27/21
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Mechanical Behavior of Single and Bundled Defect-Free Carbon Nanotubes
Accounts of Materials Research pubs.acs.org/doi/pdf/10.1021/accountsmr.1c00120 (available for a limited time at pubs.acs.org/editorschoice/)
gippgig
Nov 1, 2021, 2:10:58 PM11/1/21
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Stochastic Spiking Behavior in Neuromorphic Networks Enables True Random Number Generation
ACS Applied Materials and Interfaces doi: 10.1021/acsami/1c13668 (available for a limited time at pubs.acs.org/editorschoice/)
gippgig
May 7, 2022, 5:41:12 PM5/7/22
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Safer carbon nanotube processing expands industrial and consumer applications
gippgig
Oct 29, 2022, 2:52:59 AM10/29/22
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Ultrahigh-resolution full-color perovskite nanocrystal patterning for ultrathin skin-attachable displays
Science Advances Volo. 8 issue 43 doi: 10.1126/sciadv.add0697
gippgig
Jan 7, 2023, 7:48:31 PM1/7/23
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gippgig
Jan 17, 2023, 8:15:12 PM1/17/23
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gippgig
Aug 2, 2023, 11:16:30 PM8/2/23
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gippgig
Aug 3, 2023, 3:59:39 AM8/3/23
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Cracking the sound barrier: www.science.org/doi/full/10.1126/science.adj0963
gippgig
Sep 29, 2023, 3:14:40 PM9/29/23
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gippgig
Oct 19, 2023, 7:31:25 PM10/19/23
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All-Weather Atmospheric Water Harvesting Enabled by Hygroscopic Hydrogel Paint
gippgig
Nov 30, 2023, 11:38:46 PM11/30/23
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gippgig
Jun 9, 2024, 1:53:39 AMJun 9
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From Landfill to Photonics: The Upcycling of Plastic Waste
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