Current Body image News and Events

Current Body image News and Events, Body image News Articles.
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Rhythm and bleughs: changes in our stomach's rhythms steer us away from disgusting sights
Does the sight of maggots squirming in rotten food make you look away in disgust? The phrase 'makes my stomach turn' takes on a new meaning today as researchers at the University of Cambridge reveal that changes in the rhythm of our stomachs prompt us to look away from disgusting images. (2020-11-24)

Picture this: Chromosomes look different than you think
A new method to capture high-resolution, 3D images of human chromosomes in single cells reveals how DNA structure might influence its function (or malfunction). (2020-11-18)

Dieting and weight worries on rise in teens
Significantly higher numbers of Generation Z boys and girls in the UK are dieting to lose weight, and are likely to overestimate their own weight, finds a new UCL-led study published in JAMA Pediatrics. (2020-11-16)

Intelligent cameras enhance human perception
A team of FAU researchers has developed an intelligent camera that achieves not only high spatial and temporal but also spectral resolution. The camera has a wide range of applications that can improve environmental protection and resource conservation measures as well as autonomous driving or modern agriculture. (2020-11-02)

Artificial intelligence dives into thousands of WW2 photographs
In a new international cross disciplinary study, researchers from Aarhus University, Denmark and Tampere University, Finland have used artificial intelligence to analyse large amounts of historical photos from WW2. Among other things, the study shows that artificial intelligence can distinguish people and objects in a variety of scenes and even recognise the identity of the photographers based on the content of photos taken by them. (2020-10-28)

Stay focused: Algae-inspired polymers light the way for enhanced night vision
Researchers from the University of Tsukuba processed sulfur, and algae and plant compounds, into an elastic lens that maintains substantial variable focus in infrared imaging. This development will be useful in policing, firefighting, ecology, and many other applications where it's critical to see detail at variable distances in dark environments, such as at night or through smoke. (2020-10-27)

OSIRIS-REx TAGs surface of asteroid Bennu
Captured on Oct. 20, 2020 during the OSIRIS-REx mission's Touch-And-Go (TAG) sample collection event, this series of images shows the SamCam imager's field of view as the NASA spacecraft approaches and touches down on asteroid Bennu's surface, over 200 million miles away from Earth. (2020-10-22)

COVID-19 anxiety linked to body image issues
A new study has found that anxiety and stress directly linked to COVID-19 could be causing a number of body image issues. The research, which involved 506 UK adults, found that worries linked to COVID-19 were associated with body dissatisfaction and a desire for thinness in women, and associated with body fat dissatisfaction and a desire for muscularity in men. (2020-10-22)

AI methods of analyzing social networks find new cell types in tissue
In situ sequencing enables gene activity inside body tissues to be depicted in microscope images. To facilitate interpretation of the vast quantities of information generated, Uppsala University researchers have now developed an entirely new method of image analysis. Based on algorithms used in artificial intelligence, the method was originally devised to enhance understanding of social networks. The researchers' study is published in The FEBS Journal. (2020-10-19)

With deep learning algorithms, standard CT technology produces spectral images
In research published today in Patterns, a team of engineers from Rensselaer Polytechnic Institute demonstrate how a deep learning algorithm can be applied to a conventional computerized tomography (CT) scan in order to produce images that would typically require a higher level of imaging technology known as dual-energy CT. (2020-10-19)

The atomic makeup of M. pneumoniae's 'nap' structure glides into view
Using X-ray crystallography and cryo-electron microscopy, an international team of scientists unravel the atomic structure of the proteins P1 and P40/P90 which make up the ''Nap'' structure - a protein complex that the bacterium M. pneumoniae uses to attach and move around human cells to cause pneumonia. This will allow us to better understand the ''Nap'' structure and develop medicine and vaccines that stop the bacterium from infecting humans. (2020-10-14)

Study links eating disorders with body dysmorphia
People with eating disorders are 12 times more likely to be preoccupied with perceived flaws in their physical appearance than those without, according to new research published in the journal Eating and Weight Disorders. (2020-10-13)

New virtual reality software allows scientists to 'walk' inside cells
Virtual reality software which allows researchers to 'walk' inside and analyze individual cells could be used to understand fundamental problems in biology and develop new treatments for disease. (2020-10-12)

Hubble sees swirls of forming stars
At around 60 million light-years from Earth, the Great Barred Spiral Galaxy, NGC 1365, is captured beautifully in this image by the NASA/ESA Hubble Space Telescope. (2020-10-09)

California's August Complex largest fire in state's history
NOAA/NASA's Suomi NPP satellite captured another startling image of the August Complex of fires that has grown to over 1,000,000 acres burned (1,006,140 acres total) and because of that grim milestone the complex has been dubbed a ''gigafire.'' The August Complex is only 58% contained. (2020-10-06)

Looking sharp: Most detailed image yet of famous stellar nursery
Astronomers using the international Gemini Observatory, a Program of NSF's NOIRLab, have captured the western wall of the Carina Nebula in unprecedented detail in a compelling image released today. The image reveals a number of unusual structures in the nebula. The exquisite detail revealed in the image is in part due to a technology known as adaptive optics, which resulted in a ten-fold improvement in the sharpness of the research team's observations. (2020-10-05)

Two-dimensional optical spatial differentiation and high-contrast imaging
Scientists from China and America demonstrate broadband two-dimensional spatial differentiation and high-contrast edge imaging based on a dielectric metasurface. The edge detection method works for both intensity and phase objects simply by inserting the metasurface into a commercial optical microscope. This highly efficient metasurface performing a basic optical differentiation operation opens new opportunities in applications of fast, compactible and power-efficient ultrathin devices for data processing and biological imaging. (2020-10-03)

NASA-NOAA satellite finds wind shear affecting Tropical Storm Lowell
NASA-NOAA's Suomi NPP satellite passed over the Eastern North Pacific Ocean and captured a visible image of Tropical Storm Lowell that revealed the storm was dealing with wind shear. (2020-09-24)

Post-Tropical Storm Teddy in NASA Newfoundland nighttime view
NASA-NOAA's Suomi NPP satellite provided an infrared image of Post-tropical cyclone Teddy over the province of Newfoundland, Canada in the early morning hours of Sept. 24, 2020. (2020-09-24)

A multishot lensless camera in development could aid disease diagnosis
A new type of imaging that does not require a lens and uses reconfigurable particle-based masks to take multiple shots of an object is being developed by researchers at Penn State. The electric-field directed self-assembling mask technology is expected to have uses in lower-cost and faster disease diagnosis, the enhancement of optical microscopy, and may even lead to thinner cellphone technology. (2020-09-23)

NASA finds Dolphin swimming against wind shear
NASA's Terra satellite provided a visible image of a slightly elongated Tropical Storm Dolphin as it battled wind shear upon its approach to east central Japan. (2020-09-23)

NASA catches Tropical Storm Dolphin swimming north   
NASA's Terra satellite obtained visible imagery of Tropical Storm Dolphin as it continued moving north though the Northwestern Pacific Ocean on a track toward east central Japan. (2020-09-22)

Technique permits convenient, precise optical imaging of individual proteins
In a new study, Shaopeng Wang and his colleagues describe a method for examining proteins in keen detail. To do this, his group makes clever use of a phenomenon known as surface plasmon resonance (SPR), incorporating it into an innovative type of microscope. (2020-09-21)

NASA-NOAA's Suomi NPP satellite finds tropical storm Noul fading over Laos
Tropical Storm Noul made landfall in central Vietnam on Sept. 17 and NASA-NOAA's Suomi NPP satellite captured an image of the storm over Laos. Noul was weakening as it moves toward Thailand where it is forecast to dissipate. (2020-09-18)

Hubble captures crisp new portrait of Jupiter's storms
Hubble's sharp view is giving researchers an updated weather report on the monster planet's turbulent atmosphere, including a remarkable new storm brewing, and a cousin of the famous Great Red Spot region gearing up to change color -- again. (2020-09-17)

NASA-NOAA satellite catches nighttime view of major hurricane Teddy
An early morning infrared image of Hurricane Teddy taken from NASA-NOAA's Suomi NPP satellite shows the proximity of the strengthening hurricane to the Lesser Antilles island chain and Puerto Rico. Teddy is a major hurricane on the Saffir-Simpson Hurricane Wind Scale. (2020-09-17)

NASA sees tropical storm Karina's night moves
Tropical Storm Karina was making night moves like the old Bob Seger song. NASA-NOAA's Suomi NPP satellite provided an infrared image of Tropical Storm Karina's nighttime movement as it moved away from the Baja California peninsula of Mexico. Infrared data showed the storm was weakening. (2020-09-16)

NASA-NOAA satellite finds a strengthening tropical storm Noul NASA-NOAA's Suom
NASA-NOAA's Suomi NPP satellite passed over the South China Sea and captured a visible image of Tropical Storm Noui as it continued to organize and intensify. (2020-09-16)

New Viking DNA research yields unexpected information about who they were
In the popular imagination, Vikings were fearsome blonde-haired warriors from Scandinavia who used longboats to carry out raids across Europe in a brief but bloody reign of terror. But the reality is more complex, says SFU Archaeology Prof. Mark Collard. (2020-09-16)

Body cameras may have little effect on police and citizen behaviors
A recent analysis published in Campbell Systematic Reviews indicates that body cameras worn by police do not have clear or consistent effects on officers' use of force, arrests, or other activities (2020-09-10)

Binge-drinkers' brains have to work harder to feel empathy for others
New research shows that binge-drinkers' brains have to put more effort into trying to feel empathy for other people in pain. (2020-09-10)

NASA's Terra highlights aerosols from western fires in danger zone
The year 2020 will be remembered for being a very trying year and western wildfires have just added to the year's woes. (2020-09-10)

People with anorexia and body dysmorphic disorder show brain similarities, differences
A new UCLA study shows partially overlapping patterns of brain function in people with anorexia nervosa and those with body dysmorphic disorder, a related psychiatric condition characterized by misperception that particular physical characteristics are defective. (2020-09-08)

NOAA-NASA Suomi NPP captures fires and aerosols across America
On Sep. 07, 2020, NOAA/NASA's Suomi NPP satellite provided two different views of how fires are affecting the US. (2020-09-08)

NOAA-NASA satellite reveals burn scars from Elkhorn Fire in California
Imagery from the VIIRS instrument aboard NASA/NOAA's Suomi NPP satellite highlights the burn scars from the Elkhorn Fire in northern California on Sep. 01, 2020. This false-color image of the firescape made by using the reflective solar bands on Suomi NPP highlights those areas which have been burned. (2020-09-03)

Weight gainers more likely to underestimate their true body size
People with obesity who gain weight have a tendency to perceive their own body size as smaller than it actually is compared to those who maintain a stable weight, according to new research following more than 2,000 people with obesity from the Swedish Obese Subjects (SOS) study over 10 years. The study is being presented at The European and International Congress on Obesity (ECOICO 2020) (2020-09-03)

Electromagnetic chirality: From fundamentals to nontraditional chiroptical phenomena
Theoretical frameworks of chiroptical properties of electromagnetic materials and fields are reviewed. Based on these fundamentals, chiroptical systems can be understood, and complicated chiroptical phenomena can be described. (2020-09-02)

Predictive placentas: Using artificial intelligence to protect mothers' future pregnancies
After a baby is born, doctors sometimes examine the placenta for features that indicate health risks in any future pregnancies. Most placentas go unexamined after the birth. A team of researchers from Carnegie Mellon University (CMU) and the University of Pittsburgh Medical Center (UPMC) report the development of a machine learning approach to examine placenta slides in The American Journal of Pathology so more women can be informed of their health risks. (2020-09-02)

NASA-NOAA satellite tracking Typhoon Maysak's approach to landfall
Typhoon Maysak was moving north through the East China Sea early on Sept. 2 when NASA-NOAA's Suomi NPP satellite passed overhead and captured a visible image of the storm approaching landfall in South Korea. (2020-09-02)

NASA finds Typhoon Maysak moving near Okinawa, Japan
Typhoon Maysak continued to move through the Northwestern Pacific and was closing in on Japan's Okinawa Island when NASA's Terra satellite obtained a visible image of the storm. Maysak's eye is not expected to go over the island, but pass just west of it. (2020-08-31)

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