22.4 C
New York
Monday, March 31, 2025
Home Blog Page 3852

Preventing for a future past the local weather disaster


Much less making and unmaking are additionally the answer—much less making of what we don’t want and extra unmaking of dangerous machines and concepts. The sprawling patrimony of unhealthy concepts—that Homo sapiens reigns supreme over nature and so is miraculously unbiased of it, in defiance of ecology and physics; that market capitalism is the unassailable apogee of civilization and ongoing enlargement the proper communal aim, together with infinite human procreation cheered on by neoliberal economists who complain over declining delivery charges in industrialized nations—ought to be dismantled as steadily because the harmful machines. 

Neither the US nor the world group has mechanisms in place to adequately curb doubtlessly catastrophic enterprise, both when that enterprise is demonstrably inflicting local weather chaos or when it purports to satisfy the demand for fixes. Treaties made underneath worldwide legislation have been famously toothless so far, whereas the US authorized system, which does possess sharp enamel, defers to the legislative bounds established by a Congress deeply beholden to fossil fuels and associated industries bent on sustaining the established order. And that authorized system, removed from being disposed to handle the exceptionally excessive public well being and safety dangers posed by local weather change and extinction, is clearly, by the current stacking of courts with antigovernment and antiscience jurists, within the enterprise of radically growing its deference to non-public actors because it erodes the rights of the dispossessed and the facility of federal oversight. 

If we on this nation can’t depend on the legislative or judicial branches of our central authorities to sort out the crises of their very own volition, whereas the manager department directs, at greatest, motion towards renewables with out motion away from fossils; if we will’t depend on the myopic and nihilistic firms dominating the power sector to pivot anytime quickly; then who stays to assist us? To whom can we flip, we who exist, at all times and solely, right here and nowhere else, on this walled metropolis of the Earth underneath such horrible siege? 

The reply could also be, for now, solely ourselves. These of us who’ve language and imagine within the knowledge science can supply. Who know the surpassing vulnerability of the rivers and prairies, the jungles and wetlands, the cypress swamps of South Florida, the Cape Floristic Area of South Africa, the Siberian taiga, the Tropical Andes, Madagascar, the island Caribbean. Who can gaze into the long run and, beholding the prospect of a daunting and emptier world for our descendants, really feel compelled to battle on behalf of the one we’ve got. 

Lydia Millet is the creator of greater than a dozen novels, together with A Youngsters’s Bible; her most up-to-date e-book, We Liked It All: A Reminiscence of Life, is her first work of nonfiction.

Robots-Weblog | Vention demokratisiert die industrielle Automatisierung  mithilfe von NVIDIA-KI-Technologien

0


MONTREAL/BERLIN, Juni 2024 – Vention, das Unternehmen hinter der  cloudbasierten Manufacturing Automation Platform (MAP), gibt eine Zusammenarbeit  mit NVIDIA bekannt. Das Ziel ist, kleinen und mittleren Unternehmen (KMU) industrielle Automatisierungstechnologie zugänglich zu machen. Um die Cloud Robotik voranzutreiben, sollen KI-Technologien von NVIDIA und beschleunigtes  Computing genutzt werden.  

Robots-Weblog | Vention demokratisiert die industrielle Automatisierung  mithilfe von NVIDIA-KI-Technologien

Die Ankündigung markiert ein Jahr gemeinsamer Bemühungen, künstliche Intelligenz (KI) zu  nutzen, um die Realisierung von industriellen Automatisierungs- und Robotikprojekten – vom  Design bis zum Betrieb – zu vereinfachen.  

Die Vention Plattform ist KI-fähig und basiert auf einem proprietären Datensatz mit mehreren  hunderttausend Roboterzellendesigns, die seit der Gründung des Unternehmens 2016  erstellt wurden. Vention beabsichtigt, dieses einzigartige Potenzial zu nutzen, um das  Benutzererlebnis in der Cloud und beim Edge Computing zu vereinfachen. Die  Zusammenarbeit mit NVIDIA konzentriert sich darauf, mithilfe von KI digitale Zwillinge  deutlich schneller und effizienter zu erstellen, damit Unternehmen ihre Projekte testen  können, bevor sie investieren. Zu den Entwicklungsbereichen gehören generative Designs  für Roboterzellen, Co-Pilot-Programmierung, physikbasierte Simulation und autonome  Roboter.  

In Kombination mit Ventions modularer {Hardware} und Plug-and-Play  Bewegungssteuerungstechnologie wird die Zusammenarbeit mit NVIDIA modernste KI in  den Vordergrund der Fertigung rücken und darauf abzielen, KMU den Zugang zu industrieller  Automatisierungstechnologie zu erleichtern. Vention ist bereits für seine  benutzerfreundlichen Softwareprodukte und -schnittstellen bekannt und möchte KMU auch  weiterhin Lösungen anbieten, die es ermöglichen, die Automatisierung schneller und  effizienter umzusetzen.  

Eine Reihe neuer Vention-Produkte, die aus dieser Zusammenarbeit hervorgehen, wird voraussichtlich im dritten Quartal 2024 angekündigt. 

„Das Vention Ökosystem wird zusammen mit NVIDIAs Robotertechnologie und KI-Experience  dazu beitragen, Innovationen in der Fertigungsindustrie entscheidend voranzubringen. Jetzt  können selbst die komplexesten Anwendungsfälle für kleine und mittlere Hersteller  umgesetzt werden.“ – Etienne Lacroix, Gründer und CEO von Vention.  

„Ventions cloudbasierte Roboterplattform, die von NVIDIA KI angetrieben wird, wird es  Herstellern von Industrieanlagen überall ermöglichen, Roboterzellen nahtlos zu entwerfen,  einzusetzen und zu betreiben und so die Branche voranzubringen.“ – Deepu Talla,  Vizepräsident für Robotik und Edge Computing bei NVIDIA. 



Direct remark of electron switch in solids achieved


Direct remark of electron switch in solids achieved

by Riko Seibo

Tokyo, Japan (SPX) Jun 05, 2024






Electron switch (ET) is a course of the place an electron strikes from one atom or molecule to a different, basic to electrochemical reactions with purposes throughout numerous fields. Nanoscale ET, involving electron switch within the 1-100 nanometer vary inside solids, is essential for designing multifunctional supplies however stays not absolutely understood.



Nanotubes, with distinctive cylindrical nanostructures, exhibit various ET properties by electron and gap injections, making them very best for learning nanoscale ET. Nevertheless, carbon-based nanotubes current challenges in controlling form and measurement as a consequence of excessive synthesis circumstances.



A bottom-up fabrication method for non-covalent nanotubes, generally leading to crystalline types, presents an answer. Non-covalent nanotubes, fashioned by engaging non-covalent interactions, will not be sturdy sufficient to face up to electron and gap injections, which may break their construction.



Researchers from the Division of Utilized Chemistry at Tokyo College of Science, led by Professor Junpei Yuasa and together with Dr. Daiji Ogata, Mr. Shota Koide, and Mr. Hiroyuki Kishi, have developed a novel method to straight observe solid-state ET. Prof. Yuasa acknowledged, “We have now developed crystalline nanotubes with a particular double-walled construction.



By incorporating electron donor molecules into the pores of those crystalline nanotubes by a solid-state oxidation response, we succeeded in straight observing the electron switch response within the stable utilizing X-ray crystal construction evaluation.” Their findings had been revealed within the journal Nature Communications on Might 23, 2024.



The workforce employed a novel supramolecular crystallization methodology, involving oxidation-based crystallization, to manufacture zinc-based double-walled crystalline nanotubes. This construction, with giant home windows within the nanotube partitions, is powerful and versatile sufficient to keep up its crystalline state throughout ET oxidation processes.



The nanotubes absorbed electron donor molecules, corresponding to ferrocene and tetrathiafulvalene, by these home windows, facilitating solid-state ET oxidation reactions and creating holes within the donors throughout the nanotube. The robustness of the crystals allowed direct remark of this ET oxidation course of utilizing X-ray crystal construction evaluation, revealing key insights.



This method is efficacious for straight observing ET in stable nanomaterials. Prof. Yuasa emphasised, “Understanding ET can result in the event of novel useful supplies, which in flip can result in the design of extra environment friendly semiconductors, transistors, and different digital units. Optoelectronic units, corresponding to photo voltaic cells, rely closely on ET. Therefore, direct remark of ET might help enhance these units’ efficiency. Moreover, this method can result in developments in vitality storage, nanotechnology, and supplies science analysis.”



This examine exemplifies the direct remark of solid-state ET, doubtlessly increasing to watch ET and associated phenomena in different nanomaterials.



Analysis Report:Direct remark of electron switch in solids by X-ray crystallography


Associated Hyperlinks

Tokyo College of Science

Understanding Time and Area



Hydrogen on the excessive seas: Crusing vessel secures £4.65 million seed capital



Hydrogen on the excessive seas: Crusing vessel secures £4.65 million seed capital
Picture credit score: Drift Power.

The UK startup behind a system to make inexperienced vitality at sea utilizing hi-tech crusing vessels has secured £4.65 million in seed capital, enabling it to scale and realise its ambition to start out vessel manufacturing subsequent 12 months.

The seed funding spherical for DRIFT Power was led by enterprise capital agency Octopus Ventures, with assist from Blue Motion Accelerator.

DRIFT mentioned it’s creating renewable vitality partnerships that may profit coastal and island communities world wide. Ben Medland, Founder and CEO, just lately attended the United Nations’ 4th Worldwide Convention on Small Island Growing States, the place he mentioned he noticed big alternative for the corporate to assist the vitality transition for the 65+ million people who dwell throughout greater than 1000 islands on the planet.

He mentioned the funding “allows us to drive with momentum into the subsequent part of our mission. We are going to work intently with Octopus and our advisory groups to deliver our imaginative and prescient of ‘Oceans of Power’ to life with that all-important first net-positive ship.”

Mat Munro, Investor at Octopus Ventures, mentioned: “We’re extremely enthusiastic about DRIFT and the staff’s potential to cleared the path in creating a really revolutionary supply of renewable vitality. At Octopus Ventures, we’re backing the businesses constructing a sustainable planet, and DRIFT’s ambitions are precisely what we’re on the lookout for. We will’t anticipate the day its first vessel units out on its maiden voyage.”

George Northcott, Co-Founding father of Blue Motion Accelerator added: “Blue Motion Accelerator’s mission is to assist scale groundbreaking applied sciences that protect marine environments and assist coastal-dependent communities. DRIFT is the final word instance of that – creating a brand new class of cell renewable vitality from the world’s seas and delivering it to the place it’s wanted – from island nation communities to energy hungry ports. We’re thrilled to be supporting them as they construct their first vessels and produce a imaginative and prescient to life.”

DRIFT Power has additionally just lately been awarded funding from Innovate UK, the UK’s innovation company, by its Investor Partnership Programme, which is designed to drive funding into high- progress, revolutionary UK corporations engaged on cutting-edge know-how. The grant will help the analysis and growth programme and speed up the design technique of the primary vessel.

Keyboard shortcuts for Export Unmodified Authentic in Images for Mac – Ole Begemann


Drawback

  1. The Images app on macOS doesn’t present a keyboard shortcut for the Export Unmodified Authentic command.
  2. macOS means that you can add your individual app-specific keyboard shortcuts by way of System Settings > Keyboard > Keyboard Shortcuts > App Shortcuts. It is advisable enter the precise spelling of the menu merchandise you need to invoke.
  3. Images renames the command relying on what’s chosen: Export Unmodified Authentic For 1 Photograph“ turns into ”… Authentics For two Videos” turns into “… For 3 Objects” (for blended choices), and so forth. Argh!
  4. The System Settings UI for assigning keyboard shortcuts is extraordinarily tedious to make use of if you wish to add a couple of or two shortcuts.

Keyboard shortcuts for Export Unmodified Authentic in Images for Mac – Ole Begemann
Dynamically renaming menu instructions is cute, nevertheless it turns into an issue whenever you need to assign keyboard shortcuts.

Resolution: shell script

Right here’s a Bash script that assigns Ctrl + Decide + Cmd + E to Export Unmodified Originals for as much as 20 chosen gadgets:

#!/bin/bash

# Assigns a keyboard shortcut to the Export Unmodified Originals
# menu command in Images.app on macOS.

# @ = Command
# ^ = Management
# ~ = Choice
# $ = Shift
shortcut='@~^e'

# Set shortcut for 1 chosen merchandise
echo "Setting shortcut for 1 merchandise"
defaults write com.apple.Images NSUserKeyEquivalents -dict-add "Export Unmodified Authentic For 1 Photograph" "$shortcut"
defaults write com.apple.Images NSUserKeyEquivalents -dict-add "Export Unmodified Authentic For 1 Video" "$shortcut"

# Set shortcut for 2-20 chosen gadgets
objects=(Images Movies Objects)
for i in {2..20}
do
  echo "Setting shortcut for $i gadgets"
  for object in "${objects[@]}"
  do
    defaults write com.apple.Images NSUserKeyEquivalents -dict-add "Export Unmodified Originals For $i $object" "$shortcut"
  completed
completed

# Use this command to confirm the consequence:
# defaults learn com.apple.Images NSUserKeyEquivalents

The script is additionally accessible on GitHub.

Utilization:

  1. Stop Images.app.
  2. Run the script. Be at liberty to alter the important thing combo or rely increased than 20.
  3. Open Images.app.

Be aware: There’s a bug in Images.app on macOS 13.2 (and not less than some earlier variations). Customized keyboard shortcuts don’t work till you’ve opened the menu of the respective command not less than as soon as. So you could manually open the File > Export as soon as earlier than the shortcut will work. (For Apple of us: FB11967573.)