Researchers at the University of Waterloo developed nanoparticle eye drops that can treat dry eye syndrome with just one weekly application. The drops deliver a precise amount of medication over five days, reducing irritation and excessive use of traditional eye drops.
Research suggests that self-compassion is crucial for maintaining a positive body image, despite weight fluctuations. Women with higher levels of self-compassion exhibit better eating habits and fewer concerns about weight, body shape or eating.
A new study by University of Waterloo researchers reveals that a single group of microorganisms may be responsible for most of the world's vitamin B12 production in the oceans. This discovery has significant implications for the global carbon cycle and climate change.
A new study from the University of Waterloo has discovered exactly why certain sex positions trigger back pain, revealing recommendations for couples to manage their pain during intimacy. The findings suggest that men with flexion-intolerant back pain should replace spooning with doggy-style sex and use a hip-hinging motion.
A recent study from the University of Waterloo monitored smokers switching to cigarettes with reduced nicotine levels, finding no change in puffing behavior or toxic chemical exposure. This suggests that reducing nicotine levels may not lead to an increase in cigarette consumption or nicotine intake.
Researchers at University of Waterloo are investigating factors impacting food intake in long-term care settings, with a focus on improving nutrition for older adults. The study, funded by $1.5 million in grants, aims to understand the complex relationships between meal quality, food access, and mealtime experience.
The University of Waterloo has released a high-resolution Antarctic map created using RADARSAT-2 satellite imagery. This mosaic provides unprecedented accuracy and confidence in mapping ice cover changes, offering valuable information on the effects of climate change.
A team of international researchers, led by Professor Wayne Brodland from the University of Waterloo, found that wounds knit together through a complex process involving cellular crawling and contraction. This discovery has potential applications in addressing major health issues such as birth defects and cancer
A recent study by the University of Waterloo found that most prescription labels in Canada do not follow recommended guidelines for legibility. The researchers suggest that improving label appearance can be achieved without new technologies or larger labels, and recommends a patient-centered approach to labelling standards.
A new study found that people with low self-esteem resist positive reframing and prefer negative validation from loved ones. Supporting friends with low self-esteem can be frustrating and tiring.
A new study finds that menthol cigarette users smoke an average of 43 cigarettes per week, nearly double the amount smoked by non-menthols. The study also reveals that menthol smokers are almost three times more likely to intend to continue smoking in the next year.
A new study from the University of Waterloo's Institute for Quantum Computing reveals that contextuality is a necessary resource for achieving the advantages of quantum computation. Researchers have confirmed theoretically that contextuality is required for building a universal quantum computer.
A study by University of Waterloo professors found that considering personal dilemmas as outsiders would lead to wiser reasoning. Employing a third-person perspective can help individuals think more wisely about relationship conflicts. The research results contradict the adage that age brings wisdom and highlight the importance of self...
A study from the University of Waterloo found a correlation between abnormal binocular vision, general health, and antidepressant use in older adults. Binocular vision disorders affect depth perception and may increase fall risk, affecting up to 38% of those over 80 years old.
Biologists have identified a crucial outer shield on T-type channels that influences the electrochemical signaling of heart and brain cells. This finding holds promise for developing new drugs to treat epilepsy, cardiovascular disease, and cancer by targeting this regulator.
A recent study led by the University of Waterloo found that parents of children with life-limiting illnesses often report positive outcomes as well, known as posttraumatic growth. This phenomenon is characterized by growth in areas such as personal strength, appreciation for life, and spiritual change.
A new study from the University of Waterloo reveals that reading picture books with toddlers exposes them to sophisticated information about animals in a way that allows children to apply this knowledge broadly. Moms use generics and provide facts about animals when reading picture book stories.
Researchers at the University of Waterloo found that men and women are equally accurate in gauging their partners' sexual satisfaction. The study identified good communication and emotion recognition as key factors predicting accuracy in gauging partner's satisfaction levels.
A new WHO report shows that large, graphic health warnings on tobacco packets in China would significantly increase awareness about the harms of smoking, help reduce smoking rates, and ultimately save lives. The report recommends improving current text-only Chinese health warnings by adding images of tobacco-related diseases.
Physicists demonstrate distribution of three entangled photons at three different locations, proving quantum nonlocality and opening possibilities for multi-party quantum communication. The experiment overcomes the locality loophole, allowing for faster-than-light information transfer.
Researchers from University of Waterloo and Harvard discover pseudogap phase's quantum states, which could unlock room-temperature superconductors. The findings address a crucial unsolved problem in theoretical condensed matter physics.
A new report finds energy drink consumption among teenagers may be linked with poor mental health and substance use, with nearly two thirds reporting use in the past year. Younger high school students were more likely to consume energy drinks than older ones, highlighting a trend of concern.
Researchers measure how glassy surfaces flow and solidify over time, shedding light on nanotechnology applications. The study's findings have implications for the design of thin-film coatings and nanoscale devices.
Female Pacific salmon that mate with their chosen partner produce healthier babies than those with selected mates, according to research by the University of Waterloo. This allows for a more robust stock, reducing the use of antibiotics and vaccines, which benefits both producers and fish health.
A University of Waterloo study finds Arctic lakes froze up later and thawed earlier, resulting in a 24-day shorter winter ice season. Climate change has also caused a significant decrease in lake ice thickness, with some lakes losing up to 38 centimeters of ice.
A new study by University of Waterloo researcher Markus Moos finds that young adults are increasingly choosing urban core areas with high-density housing and transit options. This shift is driven by factors such as rising housing costs and lower incomes, leading to a more sustainable pattern of living.
A study published in Nature found that rivers and streams emit significantly more carbon dioxide than previously thought, with a global rate of 1.8 billion tons per year. This contradicts the long-held assumption that lakes and reservoirs are the primary source of this emission.
A new study suggests that graphic warning labels on cigarette packs could lead to a significant decrease in smoking rates in the US, with potential reductions of up to 8.6 million smokers. The study found that the FDA's model under-estimated the actual impact of graphic warnings, leading to a sharper decrease in smoking rates in Canada.
Researchers discovered that snakes can optimize their vision by controlling blood flow in their eyes when perceiving threats. The coachwhip snake's visual blood flow patterns change depending on its environment, allowing for improved visual clarity in times of need.
Researchers from the University of Waterloo suggest that Facebook and Twitter can provide valuable insights into controlling infectious diseases. By analyzing social media data, they aim to develop predictive models that understand how people respond to biological contagions.
Research suggests that as few as 20 Asian carp could establish a population in the Great Lakes, posing significant threats to native fish species and the ecosystem. The invasive fish's rapid growth rate and size advantage over native species make it a formidable competitor for food and space.
A new international study found that senior citizens face distinct challenges in emergency departments, including higher rates of dependency, cognitive impairment, and delirium. The study calls for staff training in geriatric care and specialized department layouts to better meet seniors' needs.
A new study found that visual images of skin cancer are most effective in prompting skin self-examinations, leading to more frequent and accurate checks. The findings could inform patient education strategies and public health communication efforts.
Researchers are working to replace expensive platinum catalysts with non-precious materials, reducing the cost of fuel cells and making them more viable for mass production. The goal is to eliminate platinum completely, which would significantly reduce greenhouse gas emissions and dependence on oil.
A recent study published in International Journal of Modern Physics B suggests that chlorofluorocarbons (CFCs) are responsible for global warming, contradicting conventional wisdom. The research, led by Qing-Bin Lu, reveals a strong correlation between CFC levels and global temperatures.
Researchers found that mothers use more complex language when reading wordless picture storybooks with their toddlers compared to vocabulary books. This exposure lays the foundation for later reading development and language skills.
A University of Waterloo study found that students are overly optimistic about their ability to achieve savings goals, leading them to undervalue opportunities for help. The study suggests that this optimism can be costly, causing individuals to overlook ways to make achieving their goals easier.
A University of Waterloo research team led by professor James Forrest explores the properties of large class materials on nanoscale. They found that even when bulk becomes solid, surface behaves like liquid-like, with huge implications for applications such as nanolithography.