Lifeboat Foundation: Safeguarding Humanity
Toggle light / dark theme

Blog – Page 5,167

Air pollution may explain why non-smokers have been vulnerable to lung cancer, according to scientists’ findings presented at the European Society for Medical Oncology conference in Paris last weekend.

London-based Francis Crick Institute facilitated a study that found car fumes contain fine particulates, also known as PM2.5, with the capacity to awaken dormant lung cell mutations. These particulates can tip the cells into a cancerous state.

Francis Crick Institute Professor Charles Swanton, who presented the findings at the conference and led the study, said that although lung cancer is less likely to occur from air pollution rather than from smoking, patients have no control over the air they breathe.

Read more | >

Sept. 12 (UPI) — More than six in 10 patients with an advanced stage of a common type of skin cancer saw their tumors nearly or completely disappear when treated with immunotherapy before surgery — results likely to change how physicians target these cancers.

That’s according to the University of Texas MD Anderson Cancer Center, which reported the findings Monday at the European Society for Medical Oncology Congress 2022 in Paris.

Each year, about 1 million people in the United States are diagnosed with squamous cell carcinoma of the skin, and resultant tumors may affect the eyes, ears, nose and mouth.

Read more | >

UNSW engineers have built a new high-speed motor which has the potential to increase the range of electric vehicles.

The design of the prototype IPMSM type was inspired by the shape of the longest railroad bridge in South Korea and has achieved speeds of 100,000 revolutions per minute.

The and speed achieved by this novel motor have successfully exceeded and doubled the existing high-speed record of laminated IPMSMs (Interior Permanent Magnet Synchronous Motor), making it the world’s fastest IPMSM ever built with commercialized lamination materials.

Read more | >

Lassa fever is like ebola and there is an outbreak in Nigeria. It is transmissible through inhalation.

The death of a patient in the UK suffering from Lassa fever has heightened concern around the illness after a third case was reported.

The UK Health Security Agency (UKHSA) said it was contacting individuals who had been in close contact with the infected patients after the death was confirmed last week.

Commenting on the recent cases detected in the UK, which were linked to travel to west Africa, Dr Susan Hopkins, chief medical advisor at UKHSA, said: Cases of Lassa fever are rare in the UK and it does not spread easily between people.

Read more | >

NPR’s Ayesha Rascoe speaks to Nsikan Akpan, health and science editor at WNYC/Gothamist, about the poliovirus emergecy disaster declaration in New York state.

AYESHA RASCOE, HOST:

New York Governor Kathy Hochul declared polio a state disaster emergency on Friday. The first polio case in nearly a decade was identified back in July. The virus can cause paralysis. Nsikan Akpan runs the health and science desk at WNYC/Gothamist. He joins us now. Welcome to the program.

Read more | >

Yellow fever epidemics are happening across Nigeria spreading state by state. The yellow fever is another haemorgic disease like ebola.

Over 160 million people, more than half of Nigeria’s current estimated population, are at risk of yellow fever in the country, reports by the World Health Organisation Africa Region have recently highlighted. Lately, the yellow fever virus has become of serious global health concern more because the wakes of its historic outbreaks are trailed by devastating outcomes.

The WHO says the virus is spreading rapidly across Africa, warning that the rising trend could cause an epidemic in Nigeria particularly, mainly because of its large population. Consequently, it issued an advisory for travellers to and out of Nigeria to consult their healthcare provider on precautionary measures required against the virus if need be.

The Yellow fever virus is endemic in tropical areas of Africa and Central and South America. The disease is a potentially fatal disease, as half of its patients in the toxic phase die within seven to 10 days.

Read more | >

Alcohol Fermentation or ethanol fermentation is a biological method wherein the sugar gets transformed into carbon dioxide and alcohol.

This Video Explains Alcoholic Fermentation.
Ethanol fermentation, also called alcoholic fermentation, is a biological process which converts sugars such as glucose into cellular energy under anaerobic conditions and producing ethanol and carbon dioxide as by-products.
Thank You For Watching.
Please Like And Subscribe to Our Channel: https://www.youtube.com/EasyPeasyLearning.
Like Our Facebook Page: https://www.facebook.com/learningeasypeasy/
Join Our Facebook Group: https://www.facebook.com/groups/460057834950033
Support Our Channel: https://www.patreon.com/supereasypeasy

Read more | >

Recent technological advancements have paved the way for the creation of increasingly sophisticated robotic systems designed to autonomously complete missions in different familiar and unfamiliar environments. Robots meant to operate in uncertain or remote environments could greatly benefit from the ability to actively acquire electrical power from their surroundings.

Researchers at Worcester Polytechnic Institute, Imperial College London, and University of Illinois Urbana Champaign have recently developed a new robotic system that can visually rearrange its surroundings to receive the maximum amount of energy from a given power source. This robot, presented in a paper pre-published on arXiv and set to be presented at the IEEE International Conference on Robotics and Biomimetics, works by drawing using conductive ink.

“Our PLOS ONE work started off as a quite philosophical thought experiment,” Andre Rosendo, the professor who carried out the study, told TechXplore. “Nietzsche claims that human’s primal instinct is power, and survival is just a condition sine qua non we couldn’t reach that final goal. Based on this idea, we started to devise experimental settings where our robot could not only act to survive, but to thrive.”

Read more | >