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Apr 18, 2019

Global Solid State Refrigerator Market 2019 Major Growth

Posted by in category: innovation

The global “Solid State Refrigerator” market is amongst the most encouraging markets. This global Solid State Refrigerator market is escalating at higher rates in terms of growth and development of innovative techniques on mounting customer selection. The Solid State Refrigerator market offers a vast stage for contenders Tellurex Corporation, Beijing Huimao Cooling Equipment Co., Ltd., Hicooltec, Thermion, Merit Technology Group, TE Technology, II-VI Incorporated, RMT Ltd., Micropelt, Laird, Custom Thermoelectric Inc., Phononic, Inc., Komatsu, Kreazone serving with great opportunities for expansion.

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Also, the global Solid State Refrigerator report offers forecast details assumed with the support of an appropriate set of assumptions and methodologies. The market report provides information on the global Solid State Refrigerator market relating to the geographical region. Moreover, the Solid State Refrigerator report also provides brief information about the leading key players at a global level, which precisely includes industry profiles, market shareholdings, product features, and trade.

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Apr 18, 2019

Quantum sensors to make Australia safer

Posted by in categories: military, quantum physics

Now, almost 100 years later, the Department of Defence, through its Next Generation Technology Fund, has selected 11 projects that exploit the extraordinary properties of quantum mechanics to deliver improved security for Australians. The Institute for Photonics and Advanced Sensing (IPAS) at the University of Adelaide is involved in four of these ambitious projects.

IPAS will work closely with the Defence Science and Technology (DST) Group on four ambitious quantum technology projects. Three of the four projects focus on quantum detection.

One project explores whether ‘quantum’ radar can be used to detect stealth aircraft.

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Apr 18, 2019

Quantum radar to detect objects which are invisible to conventional systems

Posted by in category: quantum physics

A prototype quantum radar that has the potential to detect objects which are invisible to conventional systems has been developed by an international research team led by a quantum information scientist at the University of York.

The new breed of radar is a hybrid system that uses quantum correlation between microwave and optical beams to detect objects of low reflectivity such as cancer cells or aircraft with a stealth capability. Because the quantum radar operates at much lower energies than conventional systems, it has the long-term potential for a range of applications in biomedicine including non-invasive NMR scans.

The research team led by Dr Stefano Pirandola, of the University’s Department of Computer Science and the York Centre for Quantum Technologies, found that a special converter — a double-cavity device that couples the microwave beam to an optical beam using a nano-mechanical oscillator — was the key to the new system.


Apr 18, 2019

Novel antibody may suppress HIV for up to four months

Posted by in categories: biotech/medical, health

Regular infusions of an antibody that blocks the HIV binding site on human immune cells may have suppressed levels of HIV for up to four months in people undergoing a short-term pause in their antiretroviral therapy (ART) regimens, according to a report published online today in The New England Journal of Medicine. Results of the Phase 2, open-label study indicate the antibody, known as UB-421, was safe and did not induce the production of antibody-resistant HIV. The study was supported in part by the National Institute of Allergy and Infectious Diseases (NIAID), a component of the National Institutes of Health, and United Biopharma, Inc.

The study was conducted in Taiwan and led by Chang Yi Wang, Ph.D., Chief Scientific Officer and Chairperson of United BioPharma, Inc. Twenty-nine volunteers with well-controlled HIV discontinued their normal regimens of daily oral ART at the time of their first or one week later, depending on their ART regimen. Fourteen received eight regular weekly infusions of UB-421, while 15 received eight higher-dose infusions every other week. At the end of the 8- or 16-week treatment period, all volunteers restarted their previous ART regimen and were evaluated in follow-up visits up to eight weeks later. Apart from a single participant who discontinued the study because of a mild skin rash, volunteers in both groups maintained HIV suppression (plasma HIV RNA levels under 20 copies/mL) throughout the treatment period in the absence of ART.

Previous experimental infusions of broadly neutralizing antibodies, or bNAbs, have suppressed HIV for about two weeks by targeting proteins on the virus itself, but the rapid mutation rate of HIV induces antibody-resistant strains that render the treatment ineffective. UB-421 theoretically avoids this possibility by blocking a stable human protein that HIV uses to infect T cells. Indeed, resistance to UB-421 was not seen in this study. Because the small study did not include a comparator group receiving a placebo infusion, further studies have been planned in Taiwan and Thailand to evaluate the safety and efficacy of UB-421 as a treatment for HIV. In a related study, NIAID investigators currently are evaluating the safety of regular infusions of two highly potent bNAbs that may prevent the development of resistant HIV strains by targeting two distinct areas of the virus.

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Apr 18, 2019

New study targets Achilles’ heel of pancreatic cancer, with promising results

Posted by in category: biotech/medical

Advanced pancreatic cancer is often symptomless, leading to late diagnosis only after metastases have spread throughout the body. Additionally, tumor cells are encased in a “protective shield,” a microenvironment conferring resistance to many cancer treatment drugs. Now, Salk Institute researchers, along with an international team of collaborators, have uncovered the role of a signaling protein that may be the Achilles’ heel of pancreatic cancer.

The findings, published in Nature on April 17, 2019, show that pancreatic —resident cells typically dormant in normal tissue—become activated and secrete proteins to form a shell around the in an attempt to wall off and contain it. The activated stellate cells also secrete a signaling protein called LIF, which conveys stimulatory signals to to drive pancreatic cancer development and progression. Results also suggest LIF may be a useful biomarker to help diagnose pancreatic cancer more quickly and efficiently.

“There haven’t been very many advances in pancreatic cancer therapy because it’s a difficult cancer to diagnose and treat,” says Salk American Cancer Society Professor Tony Hunter. “Understanding this communication network between the cancer cells and stellate cells may enable us to develop more effective therapies, along with tools for earlier diagnosis.”

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Apr 18, 2019

Marine vet delivers first pitch after double arm transplant

Posted by in categories: biotech/medical, military

Circa 2018


This first pitch isn’t about baseball. It’s about a military hero regaining his sense of independence. Militarykind, USA TODAY.

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Apr 18, 2019

Human Trial Success for Osteoarthritis Stem Cell Therapy

Posted by in category: biotech/medical

The results of a clinical trial using bone marrow-derived mesenchymal stromal cells (MSCs) to treat late-stage knee osteoarthritis were published recently, and they came back positive. The trial included both phase 1 and 2 and was designed to determine the safety and efficacy of MSC stem cell therapy.

A battery of tests

During the trial, patients were given a single injection of 1, 10, or 50 million MSCs directly into the knee. The trial used a number of tests associated with knee osteoarthritis, including the Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC), a common set of standardized questionnaires used by healthcare professionals to evaluate the condition of patients with osteoarthritis of the knee. The WOMAC includes questions relating to pain, stiffness, and the physical functioning of the joints.

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Apr 18, 2019

Artificial intelligence speeds efforts to develop clean, virtually limitless fusion energy

Posted by in categories: nuclear energy, robotics/AI

Artificial intelligence (AI), a branch of computer science that is transforming scientific inquiry and industry, could now speed the development of safe, clean and virtually limitless fusion energy for generating electricity. A major step in this direction is under way at the U.S. Department of Energy’s (DOE) Princeton Plasma Physics Laboratory (PPPL) and Princeton University, where a team of scientists working with a Harvard graduate student is for the first time applying deep learning—a powerful new version of the machine learning form of AI—to forecast sudden disruptions that can halt fusion reactions and damage the doughnut-shaped tokamaks that house the reactions.

Promising new chapter in fusion research

“This research opens a promising new chapter in the effort to bring unlimited energy to Earth,” Steve Cowley, director of PPPL, said of the findings, which are reported in the current issue of Nature magazine. “Artificial intelligence is exploding across the sciences and now it’s beginning to contribute to the worldwide quest for fusion power.”

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Apr 18, 2019

Adidas unveils running shoes that never have to be thrown away

Posted by in categories: materials, sustainability

The Futurecraft Loop performance running shoes can be returned to Adidas, where they will be ground up to make more shoes, again and again.

So, recycling is a mess. Manufacturers have sold us on the idea that it’s the consumer’s responsibility to recycle the manufacturer’s product, ostensibly relieving the manufacturer of responsibility for all the trash their products generate. Meanwhile, despite many of us trying our best to uphold our end of the deal, recycling is complicated – and in the end, 91 percent of plastic, for example, is not recycled.

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Apr 18, 2019

Metamaterials Embedded with Geometrical Optics Could Simplify Optical Devices

Posted by in categories: 3D printing, materials

The researchers believe that other MEGOs that absorb, enhance, reflect, or bend waves in new ways could be created using patterned 3D printing. The current Tufts study utilizes stereolithography. Other 3D-printing technologies, such as two-photon polymerization, could provide printing resolution down to 200 nm, which would enable the fabrication of even finer metamaterials that could detect and manipulate electromagnetic signals of even smaller wavelengths, potentially including visible light. As resolution in 3D printing improves, MEGO devices could reach terahertz frequencies.


MEDFORD, Mass., April 9, 2019 — 3D-printed metamaterials developed by a Tufts University engineering team display properties not found in conventional materials. The fabrication methods used by the team demonstrate how stereolithography-based 3D printers can be used to create 3D optical devices through a process that fuses metamaterials with geometrical optics, or MEGO. The MEGO devices can be fabricated at a lower cost than devices made using typical fabrication methods.

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