Photography News

• Lung Disease
  Lung Cancer
  Lymphoma
  Cystic Fibrosis
  Chronic Fatigue Syndrome
  Today's Healthcare
   

  Radiation Dose Level Affects Size of Lesions Seen on Chest CT Images

  April 17, 2013 — The estimated size of chest lymph nodes and lung nodules seen on CT images varies significantly when the same nodes or nodules are examined using lower versus higher doses of radiation, a new study ... > full story
• Intelligence
  Neuroscience
  Memory
  Brain Injury
  Psychology
  Dementia
   

  Memory, the Adolescent Brain and Lying: The Limits of Neuroscientific Evidence in the Law

  April 16, 2013 — Brain scans are increasingly able to reveal whether you believe you remember some person or event in your life. In a new study, researchers used fMRI brain scans to detect whether a person recognized ... > full story
• Geography
  Landslides
  Acid Rain
  Global Warming
  Climate
  Environmental Policy
   
  

  New Generation Soil Property Maps for Africa

  April 16, 2013 — A new type of soil property maps for Africa has been launched by ISRIC − World Soil Information in Wageningen, Netherlands. The maps are freely ... > full story
• Today's Healthcare
  Medical Imaging
  Medical Devices
  Diseases and Conditions
  Cancer
  Bioethics
   

  Picture This: A Dramatic Drop in Wrong Patient Errors

  April 15, 2013 — Adding a photo of a face to X-ray images can reduce "wrong-patient" errors five-fold, a new study ... > full story
• Today's Healthcare
  Privacy Issues
  Health Policy
  Personalized Medicine
  Social Issues
  Public Health
   

  Doctors Urged to 'Pause Before Posting' and Not 'Friend' Patients

  April 11, 2013 — New recommendations offer physicians ethical guidance for preserving trust in patient-physician relationships and the profession when using social ... > full story
• Ancient Civilizations
  Lost Treasures
  Human Evolution
  Cultures
  Early Humans
  Anthropology
   
  

  Archaeologists Shine New Light on Easter Island Statue

  April 11, 2013 — Archaeologists have used the latest in digital imaging technology to record and analyze carvings on the Easter Island statue Hoa ... > full story
• Optics
  Nanotechnology
  Physics
  Graphene
  Inorganic Chemistry
  Materials Science
   

  Nanotechnology: Color Printing Reaches New Highs

  April 10, 2013 — Color printing at the highest resolution possible is enabled by the use of arrays of metal-coated ... > full story
• Snow and Avalanches
  Severe Weather
  Weather
  Storms
  Air Quality
  Tornadoes
   
  

  Snowflakes Falling on Cameras: What Snow Looks Like in Midair

  April 10, 2013 — University of Utah researchers developed a high-speed camera system that spent the past two winters photographing snowflakes in 3-D as they fell – and they don’t look much like those ... > full story
• Social Psychology
  Relationships
  Psychology
  Communications
  Internet
  Mathematical Modeling
   

  Social Media: The Perils and Pleasures

  April 9, 2013 — Too much social media activity may damage strong ... > full story
• Mice
  Medical Technology
  Rodents
  Ultrasound
  Weapons Technology
  Developmental Biology
   
  

  System Provides Clear Brain Scans of Awake, Unrestrained Mice

  April 9, 2013 — Researchers have shown that the AwakeSPECT system can obtain detailed, functional images of the brain of a freely moving, conscious ... > full story

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