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Studies and Analyses

How Maternal Depression Affects Infant Sleep Patterns

“We found that mothers with high depressive symptom levels are more likely to excessively worry about their infants at night than mothers with low symptom…

Health & Medicine

Fibre Intake Linked to Heart Health Benefits for Women

The study, which was recently published in the scientific journal PLOS One, involved the study of the eating habits of over 20 000 residents of the Swedish…

Life & Chemistry

New Method Transfers Plant Genes from Chloroplasts to Nucleus

Chloroplasts, the plant cell’s green solar power generators, were once living beings in their own right. This changed about one billion years ago, when they…

Life & Chemistry

New Discovery Aims to Enhance Drugs for Transplants and Cancer

The finding eventually could lead to new drugs to regulate the immune system by, for example, revving it up to attack tumor cells or tamping it down to prevent…

Environmental Conservation

Scientists complete first-ever emperor penguin count from space

There are twice as many emperor penguins in Antarctica than was previously thought, according to a new study released today by an international team of…

Physics & Astronomy

NASA's Swift Monitors Departing Comet Garradd

A comet is a clump of frozen gases mixed with dust. These “dirty snowballs” cast off gas and dust whenever they venture near the sun. What powers this activity…

Materials Sciences

Topological Transitions in Metamaterials Explained

U of A electrical engineering researcher Zubin Jacob is the co-lead author on a study of the behaviour of photons flowing through metamaterials designed to…

Studies and Analyses

Study: Customized Guide Empowers Breast Cancer Prevention Choices

When women at high risk of breast cancer viewed a customized web-based decision guide about prevention options, they were more likely to make a choice about…

Health & Medicine

New method may help detect marker for Alzheimer's disease earlier

Currently, Alzheimer's disease can only be definitively confirmed through the detection of amyloid plaques and/or tangles in the brain during autopsy after…

Health & Medicine

Blood Type A Linked to Increased Rotavirus Infection Risk

Some strains of rotavirus find their way into the cells of the gastrointestinal tract by recognizing antigens associated with the type A blood group, a finding…

Health & Medicine

New Genetic Insights Into Osteoporosis and Fracture Risk

The research shows that osteoporosis results from the combined contributions of dozens, if not hundreds, of genes. It also suggests many new avenues for…

Life & Chemistry

FLT3 Gene Mutations: Key to Treating Common Leukemia

The key to treating one of the most common types of human leukemia may lie within mutations in a gene called FLT3, according to new research led by…

Life & Chemistry

3-D RNA Modeling Unlocks New Possibilities in Science

Over the past five decades, scientists have described more than 80,000 protein structures, most of which are now publicly available and provide important…

Life & Chemistry

New Genes Identified That Influence Brain Size and Intelligence

In the world's largest brain study to date, a team of more than 200 scientists from 100 institutions worldwide collaborated to map the human genes that boost…

Hannover Messe

Detecting and Anticipating Potential Hazards – with Fraunhofer's Monitoring Solutions

Working areas difficult to oversee and potentially hazardous processes bear high hazards and accident risks for the employees. “Sim4Save” and “Link4Save” are…

Life & Chemistry

FLT3 Gene Emerges as Key Target for Acute Myeloid Leukemia

Through a groundbreaking new gene sequencing technology, researchers have demonstrated that the gene FLT3 is a valid therapeutic target in Acute Myeloid…

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