Page 8

Aug 20, 2019

NASA’s Next Martian Rover Is Almost Ready to Rock

Posted by in category: space

If there’s life on the red planet, our best hope of finding it may be this rock-hungry rover, currently in its final stages of construction (really!) at NASA’s Jet Propulsion Laboratory in Pasadena, California. Next summer, the Mars 2020 rover will be deployed to the Jezero Crater, where it will land in 2021 and spend more than a year prowling the planet’s surface.

Aug 20, 2019

World’s largest all-electric ferry sets sail in Denmark

Posted by in category: transportation

The world’s largest all-electric ferry completed its first voyage with passengers last week in Denmark.

The Ellen sailed between the southern Danish ports of Fynshav to Soby, on the island of Aero.

The e-ferry is capable of carrying 30 vehicles and 200 passengers and is powered by a battery “with an unprecedented capacity” of 4.3MWh, according to Swiss battery maker Lechanché which provided the system.

Aug 20, 2019

To Power A.I., Start-Up Creates a Giant Computer Chip

Posted by in category: robotics/AI

The chip could improve how quickly artificial intelligence systems can…

Aug 20, 2019

Electronic Alchemy develops multi-material electronics 3D printer for NASA

Posted by in categories: 3D printing, space

3D printer manufacturer Electronic Alchemy has developed a system capable of additive manufacturing fully functional electronics. Named eForge, NASA intends to use the system during planetary space missions to 3D print chemical sensors on demand. Following the launch of eForge, the company is also now designing a device to recycle 3D printed electronics, further reducing NASA’s need for resupply missions.

Aug 20, 2019

Juvenescence raises another $100m to invest in longevity

Posted by in categories: biotech/medical, life extension

UK biotech valued at $500m and aiming for IPO next year.

Aug 20, 2019

NASA completes tool tests for orbital refueling project

Posted by in category: robotics/AI

Robotic Refueling Mission 3’s Multi-Function Tool 2, operated by Dextre, demonstrates robotic refueling operations on the outside of space station (Credit: NASA)

Aug 20, 2019

Lagonda All-Terrain Concept: Aston Martin electric SUV revealed at Geneva

Posted by in categories: sustainability, transportation

► Second Lagonda concept ► All-electric, All-Terrain ► Revealed in full at Geneva

After kickstarting the Lagonda brand with the slick Vision Concept at the 2018 Geneva motor show, Aston Martin has returned to the 2019 Geneva motor show with an evolution of this idea called the All-Terrain Concept.

Continue reading “Lagonda All-Terrain Concept: Aston Martin electric SUV revealed at Geneva” »

Aug 19, 2019

Long-Term Effects, Pathophysiological Mechanisms, and Risk Factors of Chemotherapy-Induced Peripheral Neuropathies: A Comprehensive Literature Review

Posted by in categories: biotech/medical, genetics, health, neuroscience

Neurotoxic anticancer drugs, such as platinum-based anticancer drugs, taxanes, vinca alkaloids, and proteasome/angiogenesis inhibitors are responsible for chemotherapy-induced peripheral neuropathy (CIPN). The health consequences of CIPN remain worrying as it is associated with several comorbidities and affects a specific population of patients already impacted by cancer, a strong driver for declines in older adults. The purpose of this review is to present a comprehensive overview of the long-term effects of CIPN in cancer patients and survivors. Pathophysiological mechanisms and risk factors are also presented. Neurotoxic mechanisms leading to CIPNs are not yet fully understood but involve neuronopathy and/or axonopathy, mainly associated with DNA damage, oxidative stress, mitochondria toxicity, and ion channel remodeling in the neurons of the peripheral nervous system. Classical symptoms of CIPNs are peripheral neuropathy with a “stocking and glove” distribution characterized by sensory loss, paresthesia, dysesthesia and numbness, sometimes associated with neuropathic pain in the most serious cases. Several risk factors can promote CIPN as a function of the anticancer drug considered, such as cumulative dose, treatment duration, history of neuropathy, combination of therapies and genetic polymorphisms. CIPNs are frequent in cancer patients with an overall incidence of approximately 38% (possibly up to 90% of patients treated with oxaliplatin). Finally, the long-term reversibility of these CIPNs remain questionable, notably in the case of platinum-based anticancer drugs and taxanes, for which CIPN may last several years after the end of anticancer chemotherapies. These long-term effects are associated with comorbidities such as depression, insomnia, falls and decreases of health-related quality of life in cancer patients and survivors. However, it is noteworthy that these long-term effects remain poorly studied, and only limited data are available such as in the case of bortezomib and thalidomide-induced peripheral neuropathy.

Platinum-based anticancer drugs (i.e., cisplatin, oxaliplatin), proteasome/angiogenesis inhibitors (bortezomib/thalidomide), vinca alkaloids (i.e., vincristine, vinorelbine) and taxanes (i.e., paclitaxel, docetaxel) are the most common anticancer drugs used as first-line chemotherapy for several cancers, including colorectal, gastric, breast and lung cancers, and multiple myeloma. Despite their different action mechanisms, all these anticancer drugs share a common adverse and disabling effect for patients, namely CIPN (Balayssac et al., 2011). CIPN has a considerable impact on cancer treatments and their related symptoms severely affect patients’ daily activities and quality of life. Thus CIPN is often the main adverse effect leading to the reduction or discontinuation of chemotherapy.

Aug 19, 2019

Singularity University Presents: Global Summit Livestream 2019

Posted by in categories: Ray Kurzweil, singularity

Watch Ray Kurzweil’s talk at this years Singularity Summit live!! Go to for all the details. #SUSummit #RayKurzweil #Talk #Live

Register below to save your spot.

Aug 19, 2019

Three New US Patents for Solidia Technologies’ CO2-cured Concrete Advances the Performance and Sustainability of Building Materials

Posted by in categories: energy, sustainability

Solidia’s systems offer superior products that address the cement industry’s goal of reducing its carbon emissions, which contribute 3 to 5% of global CO2 pollution. Solidia’s patented processes start with an energy-saving, sustainable cement. Concrete made with this cement is then cured with CO2 instead of water. Together, the sustainable cement and CO2-cured concrete reduce the carbon footprint of cement and concrete by up to 70%. Additionally, up to 100% of the water used in concrete production can be recovered and recycled.

The U.S. Patent and Trademark Office issued three patents covering processes and products manufactured using Solidia Technologies‘cement and carbon-curing technology. The patents extend the range of applications for Solidia’s processes to include hollow core, pervious and aerated concrete.

This press release features multimedia. View the full release here:

Continue reading “Three New US Patents for Solidia Technologies’ CO2-cured Concrete Advances the Performance and Sustainability of Building Materials” »

Page 8 of 3,534First56789101112Last