Menu

Blog

Page 2544

Feb 19, 2023

Robotics in Healthcare

Posted by in categories: biotech/medical, robotics/AI

This video will aim to provide detailed information regarding the use of robots in healthcare, specifically the surgical robots. The video consists of 4 subtopics: history of surgical procedure, introduction to surgical robots, the da Vinci surgical system with Dr. Yasufuku’s interview and robotics in remote healthcare and future advancement. The full-length of the interview will be posted on the Demystifying Medicine Soundcloud account and as a YouTube Podcast. For more information regarding the Da Vinci Surgical System, please visit https://www.davincisurgery.com/about-us/privacy-policy. (The animation of Da Vinci Surgical System during the News section was used with permission from Intuitive.)

Finally, we would like to thank Dr. Kazuhiro Yasufuku for his time and contribution to our video through his excellent interview. For those who are interested to learn more about his research, please visit https://www.yasufukuresearch.com/.

Continue reading “Robotics in Healthcare” »

Feb 19, 2023

String Theory Reveals the Multiverse

Posted by in categories: cosmology, particle physics, quantum physics

Year 2020 :3.


Atoms are made of protons, neutrons and electrons. And they are small. So small that 100 million hydrogen atoms would span the width of your fingernail. String theory proposes that at the most fundamental level of space there are objects that are much smaller than these elementary particles: tiny little filaments of energy, called “strings.”

Feb 19, 2023

New method generates better prompts from images

Posted by in category: robotics/AI

A new method learns prompts from an image, which then can be used to reproduce similar concepts in Stable Diffusion.

Whether DALL-E 2, Midjourney or Stable Diffusion: All current generative image models are controlled by text input, so-called prompts. Since the outcome of generative AI models depends heavily on the formulation of these prompts, “prompt engineering” has become a discipline in its own right in the AI community. The goal of prompt engineering is to find prompts that produce repeatable results, that can be mixed with other prompts, and that ideally work for other models as well.

In addition to such text prompts, the AI models can also be controlled by so-called “soft prompts”. These are text embeddings automatically derived from the network, i.e. numerical values that do not directly correspond to human terms. Because soft prompts are derived directly from the network, they produce very precise results for certain synthesis tasks, but cannot be applied to other models.

Feb 19, 2023

Apple feels the heat – significantly reduces its advanced chip order with TSMC

Posted by in category: computing

Significantly reduces its advanced chip order with TSMC. The 3nm chip will be very expensive.

Feb 19, 2023

Quantum sensing readies to be the 21st century’s surveillance leap

Posted by in categories: quantum physics, surveillance

Devices now being tested in the sky could gather ultra-precise data.

Feb 19, 2023

‘Starspots’ could improve our understanding of habitable zones

Posted by in category: futurism

A new technique to measure starspots could help test stellar magnetism theories and improve our understanding of habitable zones.

Feb 19, 2023

Coming soon: LEARN ASTRONOMY IN A FUN WAY AND BE SMARTER!

Posted by in category: space

Can an early introduction to basic astronomy knowledge help solve the root cause of ignorance and human suffering?

Feb 19, 2023

Two Supermassive Black Holes Are Expected To Collide Within Next 3 Years And We Will Watch It In Real-Time

Posted by in category: cosmology

One of the most awaited events in modern astronomy may be upon us shortly, according to experts.

Feb 18, 2023

Immunology wars: Monoclonal antibodies

Posted by in category: biotech/medical

Our immune systems are at war with cancer. This animation reveals how monoclonal antibodies can act as valuable reinforcements to shore up our defences – and help battle cancer.

You can find more on this topic at http://www.nature.com/milestones/antibodies.

Continue reading “Immunology wars: Monoclonal antibodies” »

Feb 18, 2023

Medical Marijuana and Mental Health: Cannabis Use in Psychiatric Practice

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

😗 year 2017.


Psychiatrists and other behavioral health professionals need to better understand the relationship between cannabis and mental disorders so that they can respond to increasing medical and recreational marijuana use among their patients. More than half of states now allow for medical use, and 8 states and the District of Columbia have legalized adult personal or recreational use.

Knowledge about herbal cannabis, the endocannabinoid system, and cannabinoid pharmacology is rapidly expanding. However, compared with the literature on non-medical cannabis use, the scientific literature on therapeutic use of cannabis is underdeveloped, as noted in a recent systematic review of medical cannabis and mental health.1 Although herbal cannabis has a long history of medicinal use, its federal prohibition under the Controlled Substances Act of 1970 with Drug Enforcement Administration Schedule I status has focused the federally supported cannabis research agenda for half a century on the potential harms rather than on the historically acknowledged therapeutic benefits of this complex plant.

Continue reading “Medical Marijuana and Mental Health: Cannabis Use in Psychiatric Practice” »