Culture
The adage goes, "Two is better than one." Well, that might be true for endeavors involving human heads, but when it comes to ears, hybrid maize tends to have a superior advantage over the parental stocks in most cases. This phenomenon, called hybrid vigor or "heterosis," has been used by agriculturalists across ages to create higher-yielding, more resistant varieties of maize all over the world.
Pain will lessen over time
Results include longer distance and walking time
8.5 million people in U.S., 250 million worldwide, have PAD
CHICAGO --- No pain means no gain when it comes to reaping exercise benefits for people with peripheral artery disease (PAD), reports a new Northwestern Medicine study.
Chestnut Hill, Mass. (4/6/2021) -- Compact logos can encourage favorable brand evaluations by signaling product safety, according to a new study by researchers at Boston College's Carroll School of Management and Indian Institute of Management Udaipur, who reviewed the opinions of 17,000 consumers and conducted additional experiments with a variety of logos.
Fossil discoveries often help answer long-standing questions about how our modern world came to be. However, sometimes they only deepen the mystery--as a recent discovery of four new species of ancient insects in British Columbia and Washington state is proving.
Starting your day by thinking about what kind of leader you want to be can make you more effective at work, a new study finds.
"It's as simple as taking a few moments in the morning while you're drinking your coffee to reflect on who you want to be as a leader," said Remy Jennings, a doctoral student in the University of Florida's Warrington College of Business, who authored the study in the journal Personnel Psychology with UF management professor Klodiana Lanaj.
CORVALLIS, Ore. - At a time when lumber prices are skyrocketing, an Oregon State University researcher has developed a new way to predict the future price of logs that uses readily accessible economic information.
"Log prices are really variable," said Jeff Reimer, a professor of applied economics at Oregon State. "That makes this a difficult business, whether you are land manager, mill owner, timberland investor or, as we are seeing now, a home builder."
A revolutionary technology developed within the Trabolsi Research Group at NYU Abu Dhabi (NYUAD) could dramatically improve the well-being of diabetic patients through a simple and straightforward way: an insulin oral delivery system that could replace traditional subcutaneous injections without the side effects caused by frequent injection.
OAK BROOK, Ill. - Screening with digital breast tomosynthesis (DBT) reduces the rate of interval breast cancers compared to screening with digital mammography, according to a study published in Radiology. The study adds to a growing body of evidence supporting DBT as a breast cancer screening tool with important advantages over mammography.
DBT works by capturing a series of X-ray images of the breast from different angles. Previous research has shown that it has a higher sensitivity for breast cancer detection than digital mammography.
TUCSON, Ariz., April 6, 2021 - Dry periods between rainstorms have become longer and annual rainfall has become more erratic across most of the western United States during the past 50 years, according to a new study published by the U.S. Department of Agriculture's Agricultural Research Service and the University of Arizona
Seafood is a pillar of global food security--long recognized for its protein content. But research is highlighting a critical new link between the biodiversity of aquatic ecosystems and the micronutrient-rich seafood diets that help combat micronutrient deficiencies, or 'hidden hunger', in vulnerable populations.
LOS ANGELES (April 5, 2021) -- New research from the Smidt Heart Institute shows that more patients--specifically those with medical risk factors or from underserved communities--opted into telehealth appointments for their cardiovascular care during the COVID-19 pandemic. The data also suggests these telehealth patients underwent fewer diagnostic tests and received fewer medications than patients who saw their doctors in person.
Tsukuba, Japan - With a prevalence of about one in 10 people worldwide, chronic kidney disease (CKD) is a global health problem. It also often goes undetected, leading to a range of negative health outcomes, including death. Catching it at an early stage and adjusting nutrition and lifestyle can improve and extend life, but only if there are economically feasible systems in place to promote and educate on this.
A statistically rigorous survey of Japanese consumers has found that they have more negative opinions about the use of new gene-editing techniques on livestock than they do about use of the same technologies on vegetables.
The survey findings were reported in the journal BMC CABI Agriculture and Bioscience on March 31st, 2021.
Scientists from the Genomic Integrity and Structural Biology Group led by Rafael Fernández-Leiro at the Spanish National Cancer Research Centre (CNIO) have discovered how certain proteins ensure the repair of errors introduced into the DNA during its replication. Using cryo-electron microscopy, they made the MutS protein, also known as the guardian of our genome, visible. That enabled them to describe how this single protein is able to coordinate the essential DNA repair process from beginning to end.
A new study analyzing bean production and food security across 11 countries in sub-Saharan Africa, found COVID-19 pandemic-related restrictions to significantly impact bean production. Border controls and high transport costs have led to drops in production of the key food security crop, threatening to reverse gains made in achieving Sustainable Development Goals 1 and 2, towards no poverty and zero hunger, respectively.