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VR study participant with AI prosthetic arm reaching naturally in one second, lab graphs highlighting optimal speed for body ownership.
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VR study finds AI prosthetic arms feel most natural when a reach takes about one second

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AI-driven prosthetic arms may feel most like part of the body when their autonomous reaching motion lasts about one second, a virtual reality experiment reported in *Scientific Reports* suggests. In the study, that mid-range speed produced the highest ratings of body ownership, sense of control and usability, while very fast and very slow movements reduced acceptance and increased discomfort.

Seven members of the American Society of Plastic Surgeons’ Gender Surgery Task Force sent an open letter asking how the group developed a February 3 position statement advising surgeons to delay gender-related chest, genital and facial procedures until patients are at least 19. ASPS told The Daily Wire it viewed the letter as based on misunderstandings it is working to clarify.

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The Gauteng Health Department is urging residents to pick up free male and female condoms from public health facilities ahead of Valentine's Day on February 14. Officials emphasize safe sex practices to prevent the spread of sexually transmitted infections, HIV, and teenage pregnancies. Recent data shows progress in STI screenings and condom distribution in the province.

Researchers are exploring CAR T-cell therapy to slow the advancement of amyotrophic lateral sclerosis (ALS) by targeting overactive immune cells in the brain. The approach aims to reduce neuron damage without curing the disease. Early studies suggest potential benefits for other neurodegenerative conditions as well.

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A low-fat vegan diet has shown promise in helping people with type 1 diabetes cut their daily insulin needs by nearly 30%, according to new research. The study, published in BMC Nutrition, found that participants on this plant-based plan also saved on insulin costs without restricting calories or carbohydrates. In contrast, those following a portion-controlled diet saw no significant changes.

In challenging times, tobacco farmers from Villa Clara have donated 48 photovoltaic modules to ensure emergency electrical power for vital centers in the province. This initiative shows the personal commitment of these producers, who used their savings to support institutions like polyclinics, maternity homes, and hospitals. Other economic actors are joining with additional donations of food and equipment.

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Adam Mosseri, Instagram's head, defended the platform in a trial over youth mental health claims. Parents voiced concerns about social media's impact on children. The trial focuses on Instagram's decisions regarding youth mental health.

 

 

 

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