Jiong Qiu, a Montana State University scientist, has won the Karen Harvey Award for her research on magnetic eruptions on the sun and moon brightness. Her work focuses on analyzing measurements to understand activities in space.
The researchers will build a two-color light-detection and ranging system (LIDAR) to measure aerosol concentrations up to several miles high. This device will help understand complex relations between aerosols, greenhouse gases, and global warming.
A study found that emergency departments in the US test for chest pain differently depending on a patient's race, gender, and insurance. African American males were less likely to receive diagnostic tests, including electrocardiography and cardiac monitoring.
Patients treated with REMICADE experienced significant improvements in work and daily activities, with mean increases of 2.9-3.1 points compared to little improvement in placebo-treated patients. Psoriasis is an inflammatory disorder that can cause physical pain and emotional distress, impacting productivity.
Researchers discovered that ceramide helps stem cells organize into primitive ectoderm, which further differentiates into embryo tissues. The lipid's presence is essential for cell polarity and differentiation.
A Penn State College of Medicine pilot study found that 89 percent of participants with diagnosed Crohn's disease showed improvement with low-dose naltrexone therapy, while 67 percent achieved remission. This novel approach offers a simple and safe treatment option for the chronic inflammatory disorder.
The University of Nottingham has been awarded a £300,000 grant to collaborate with Indian researchers on a four-year project exploring mixture toxicity in living organisms. The project aims to develop a mathematical model predicting how organisms respond to chemical pollution.
A 15-year study on liver retransplantation found positive trends in indications for surgery, fewer rejections and complications, and improved intensive care management. Therapeutic measures such as immunosuppressant dosage reduction and early blood transfusions contributed to better patient survival rates.
Researchers from Indiana University found that active patient involvement during treatment of chronic heart failure, coupled with collaboration between healthcare teams, significantly improves quality of care. Lifestyle changes such as exercise, reducing salt intake, and managing stress are also crucial for longer survival rates.
A study at NIMH found that brain reward circuit activity ebbs and flows with a woman's hormonal cycle. Women exhibited more active circuitry during the pre-ovulation phase dominated by estrogen compared to the post-ovulatory phase, suggesting links between hormone fluctuations and mood disorders.
Purdue University researchers have developed a new class of tiny sensors that can measure gas flow on the scale of micrometers and nanometers. These sensors could be used in environmental protection to measure the leakage of hydrocarbon fumes from fuel tanks and in pharmaceutical preservation to test packages for gas leaks.
Researchers at University of Wisconsin-Madison devise approach to 'see' extra dimensions by deciphering cosmic energy released in the universe's violent birth. The method provides evidence for testing string theory's existence and predicts specific shapes for the six hidden dimensions.
Patients with severe psoriasis receiving Remicade experienced significant improvements in skin and nail symptoms. The treatment achieved PASI 75 in over three-quarters of patients at week 10.
Researchers found that losartan improves muscle regeneration and repair in a mouse model of Duchenne muscular dystrophy, a devastating disease characterized by rapid progression of muscle degeneration. The study also showed that losartan can attenuate the entire disease when treated over time.
The University of Illinois at Urbana-Champaign will be a key partner in the new Energy Biosciences Institute, which aims to explore the potential benefits of using corn crop residues and other herbaceous perennials as fuel sources. Researchers hope to create a sustainable and efficient process for producing high-quality plant biomass.
The study reveals that sediment folding may have contributed to the massive 2004 Sumatra tsunami. The unusual shape of the upper plate boundary, resembling a suspension bridge, created an area with multiple peaks and valleys that amplified water displacement when the plate snapped back.
Researchers at the University of Delaware will identify nano-sized catalysts to convert liquid fuels into hydrogen. The goal is to supply affordable hydrogen with reduced emissions for powering cars and heating homes.
A survey of 1,142 patients with chronic moderate to severe plaque psoriasis found that nearly 40% are not receiving treatment. The study also showed that those with severe psoriasis are more likely to have a lower household income.