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Recycle your electronics Oct. 15 at Park Synagogue: Press Run

October 18, 2023 Audrey

PEPPER PIKE, Ohio — If you have unused or non-working electronics and computer equipment cluttering your home, you can keep these items out of the landfills by donating them to Park Synagogue’s Electronics Recycling Drive.

Drop off your electronics from 10 a.m. to 2 p.m. Oct. 15 at Park Synagogue, 27500 Shaker Blvd. in Pepper Pike.

Acceptable items for donation include most electronic devices, computers, keyboards, mice, laptops, iPads, iPods, cell phones, desk phones, gaming systems, home stereos, VCRs, DVD players, printers, scanners, copiers, FAX machines, ink cartridges and more.

A small fee will be charged (payable by cash or check only) to donate some items — tube TVs, LCD TVs, CRT monitors and printers/scanners/copiers.

Items that cannot be accepted include anything containing freon or wood, small appliances, tapes, floppy disks, batteries and smoke detectors.

See the Park website, parksynagogue.org/events, for a full list of items that can or cannot be accepted and those for which there will be a charge to donate.

All electronic data and personal information from computers and phone will be professionally erased by a secure 3-pass scrub of the hard drives using a method that observes R2 compliant standards.

Volunteers will be on hand to help unload items from your vehicle.

All items will be refurbished, repaired, then sold by the staff at RenTek, a Social Enterprise that offers workforce development training for individuals who have developmental disabilities and other barriers to employment.

Those planning to attend should use the driveway off Shaker Boulevard, just east of Brainard Road.

If you have questions, contact Ellen Petler at [email protected] or 216-371-2244, extension 122.

Quilt and doll exhibit: The Beachwood Arts Council will present an African-American Quilt and Doll Guild (AAQDG) exhibit titled “Threads Intertwined Hold and Bind,” opening Nov. 11 at the Beachwood Community Center, 25225 Fairmount Blvd.

The exhibit will feature quilts and dolls made by 18 members of the AAQDG, inspired by African-American history and culture.

The public is invited to attend the opening reception, scheduled for 5 to 7 p.m. Nov. 11. Thereafter, the exhibit can be seen during gallery hours, which are 8 a.m. to 4 p.m. Monday through Friday.

CH-UH candidates forum can be viewed online: On Sept. 26, The League of Women Voters CH-UH Chapter held a council candidates forum, including candidates for Cleveland Heights and University Heights city councils. A standing-room only crowd was in attendance.

To see the forum, visit here.

Also, the LWV CH-UH Chapter will present a forum on the proposed University Heights charter amendments. That will be held at 6 p.m. Oct. 5 at the University Heights Library, 13866 Cedar Road.

University Heights Civic Awards: The 2023 University Heights Civic Awards program will be held Nov. 15 at the Jardine Room at John Carroll University.

The evening will begin with a reception at 6:30 p.m., with the ceremony getting under way at 7:30 p.m.

This year’s event will be hosted by JCU graduate and 19 News reporter Rachel Vadaj. More details are forthcoming.

DNA-dependent laptop can run 100 billion distinct systems

September 14, 2023 Audrey

Segments of DNA can self-assemble into circuits that execute computations

Alexey Kotelnikov/Alamy

A liquid laptop or computer can use strands of DNA to run more than 100 billion different basic courses. It could sooner or later be employed for diagnosing health conditions within just living cells.

Fei Wang at Shanghai Jiao Tong College in China and his colleagues established out to make circuits related to these on a laptop chip, besides with DNA molecules acting as wires and instructing the wires to configure in certain methods.

When you enter a command on a regular pc, it instructs electrons to movement by a precise path on a silicon chip. These circuit configurations every correspond to diverse mathematical functions – including capabilities to chips implies including such paths.

To exchange the wiring with DNA, Wang and his staff modelled how to combine small segments of DNA into more substantial structures that could provide as circuit components, like wires, or function to direct these wires to sort diverse configurations.

They set this into observe by filling tubes with DNA strands and a buffer fluid and permitting them connect to each and every other, combining into greater molecules by chemical reactions. The scientists also outfitted all the molecules with fluorescence markers so they could maintain track of what the circuit was performing based mostly on how its components ended up glowing.

They known as the making blocks of their computer system DNA-primarily based programmable gate arrays (DPGA), and just about every DPGA could be created to employ around 100 billion unique circuits by incorporating various small molecules into its tube.

In 1 experiment, they linked 3 DPGAs, comprising about 500 DNA strands, to make a circuit that solves quadratic equations, and in another, they designed a circuit for taking square roots. They enter numbers by incorporating molecules of a specific condition that then participated in chemical reactions with molecules that made up the circuit, analogous to an electron moving via wires.

The outputs of just about every circuit have been molecules manufactured by the final response. The scientists could go through them out by measuring their fluorescent glow.

They made use of a comparable solutions to style a DPGA that could classify unique smaller RNA molecules, choosing out the ones that are known to be linked to a kind of renal most cancers.

This last experiment is the starting of what the team ultimately wants to do with DPGA know-how. Due to the fact DNA molecules are inherently suitable with organic techniques, they could offer you a pure way to do “intelligent diagnostics of distinctive sorts of diseases” by means of direct make contact with with system fluids or even from within cells, states Wang. He suggests that DPGA-based diagnostic products would be really successful and able to operate many operations at at the time.

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Run by artificial intelligence, ‘autonomous’ border towers test Democrats’ aid for surveillance technological know-how

March 13, 2022 Audrey

Now the governing administration is guarding the route with photo voltaic-powered “autonomous surveillance towers” whose buzzing, rotating heads search like Pixar’s WALL-E on a pole. The towers use thermal imaging, cameras and radar to feed an synthetic intelligence method that can determine no matter if a shifting object is an animal, car or person, and beam its place coordinates to U.S. Border Patrol agents.

Al Miller, whose ranch spans about 50 sq. miles of desolate West Texas desert and mountains, including Viejo Pass, has a few of the towers on his property. “I consider they’ve produced a change,” he stated, including the process has “learned” which objects to disregard, like his truck. “When my pickup goes by, they no longer look at it,” Miller claimed.

U.S. Customs and Border Protection has deployed about 175 of the towers together the southern border so considerably, element of a five-year offer with Anduril, a California-primarily based security and protection contractor specializing in synthetic intelligence units. CBP officials say the Anduril method is the most advanced surveillance technologies they have at any time positioned along the border, contacting it a “force multiplier” that allows the agency to detect and intercept a lot more unlawful entries with no increased staffing.

But the expansion of synthetic intelligence and impressive surveillance instruments alongside the border is also a check for the Biden administration, and the Democratic Party far more broadly, immediately after years of rallying versus President Donald Trump’s enforcement procedures.

Democrats have extensive professed a desire for border safety engineering about actual physical barriers. But Trump’s border wall undertaking, family members separations and other crackdown measures generated intensive opposition to any growth of enforcement actions between vital Democratic constituencies, led by immigrant activist corporations and civil liberties teams.

Dinesh McCoy, a staff members attorney with Just Futures Regulation, which tracks CBP technology systems, said the towers are “part of a bigger militarization of the border.”

“There’s been a whole lot of converse about how surveillance is a far more humane different to a wall, but what we know is that when these technologies are positioned on the border, they conclusion up forcing men and women to take even a lot more risky routes as a result of the desert,” McCoy claimed. “There is an increased correlation between this technological innovation and extra deaths, as desperate people test to obtain approaches into nation.”

The Biden administration seems to be leaning towards an enlargement of autonomous surveillance technological know-how. The administration’s initial 2022 budget proposal did not incorporate new funding for the application, but the omnibus expending package deal advancing by Congress this 7 days involves $21 million in further operations funding for the towers and a bigger pool of additional than $200 million for border protection technology that can be employed to expand autonomous surveillance.

Biden officers have not promoted the Anduril towers or highlighted the partnership with the firm, but their formal communications explain the towers as helpful instruments for CBP. Section

Shaping A A lot more Circular Long run for Electrical and Electronics

January 17, 2022 Audrey

SHANGHAI, Jan. 11, 2022 /PRNewswire/ — Covestro, an progressive pioneer in sustainable polymers, is redefining the manufacturing and consumption of engineering plastics in the electrical and electronics marketplace. From giving sustainable products and solutions and advertising and marketing circular style and design ideas, to enabling benefit chain collaborations, Covestro is dedicated to providing a complete vary of sustainable options and shaping a circular potential for the electrical and electronics marketplace.

Head of Electronics & Electrical World-wide Industrial Marketing and advertising, Engineering Plastics, Covestro, Nan Hu reported, “Shifting towards a round economic climate is our commitment to the globe. Covestro is working closely with the value chain to condition a circular long run for the electrical and electronics market via our extensive environmentally friendly solutions.”

Environmental consciousness is reforming the E&E Business

Now, persons are ever more anxious about the irreversible effect that our way of residing is acquiring on our planet. Driven by traits in sustainability and carbon neutrality, technology giants in the electrical and electronics business are exemplifying corporate social responsibilities by uplifting sustainable ambitions as strategic priorities. Circularity is becoming the essential innovation driver for electrical and electronics brands. It is safe and sound to say, the long term tendencies of new item progress will involve the use of environmentally friendlier and lessen-carbon emission materials.

Complete PCR options with upcycling technology

Plastic squander has extensive been observed as a big obstacle to sustainability. To shut the substance loop, Covestro has released a product or service portfolio with significant-good quality “write-up-consumer recycled” (PCR) polycarbonates content material to empower electrical and electronics brand names to know their sustainability ambitions.

Covestro presents a wide ranged PCR portfolio, including Makrolon®, Bayblend®, and Makroblend®. Coverstro’s PCR products offer substantial excellent similar to virgin grades, with demonstrated efficiency in toughness and warmth resistance, and sporting a skinny wall structure with flame retardant additives. Our significant material solution with up to 75% publish-consumer recycled polycarbonate articles can cut down carbon emission up to 50%. Covestro follows rigorous provider management and thorough good quality management devices to be certain safe, traceable, and high-top quality materials, meeting the significant typical specifications of the electrical and electronics sector and complying with EPEAT eco label good quality benchmarks. Also, Covestro’s PCR remedy gives good colorability enabling it to meet aesthetic design and style specifications, helping designers acquire captivating solutions for conclusion shoppers.

Covestro’s PCR remedy has been greatly identified by international models and adopted into electrical and electronics purposes all around the world, such as laptops, clever speakers, community units, company robots, and a lot more. Covestro stands with its consumers in caring for the environment we live in, and is devoted to delivering lower carbon and recycling commitments to society by way of a diversified sustainable merchandise portfolio together with demanding source chain and top quality controls, enabling model worth elevation for electrical and electronic brand names.

Advancing toward carbon neutrality by alternative raw resources

Polymers have a tendency to be carefully connected