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Science News for June 7, 2002


N.C. Health Choice program boosting access to dental care for poor children, study shows

The N.C. Health Choice program has expanded health-care coverage to millions of children from working families with incomes too high for Medicaid but too low to afford private insurance. The program's success can be attributed to its competitive payment rates for dental services, resulting in improved access to care for poor children.

SourceUniversity of North Carolina at Chapel Hill·JournalThe Journal of the American Dental Association·DateJun 7, 2002

Recombinant Protein Expression Lab established at CU

The new facility will produce proteins for structural analysis and clinical trials, initially using bacterial and insect cell systems. The goal is to scale up production to mammalian cells, enabling more detailed understanding of protein structures and development of intervention strategies.

SourceCornell University·DateJun 7, 2002

Study of fossils found in arctic shows plants more developed at earlier time

Scientists have discovered well-preserved fossil remains of early land plants on Bathurst Island in the Northwest Territories, which are 800 miles from the North Pole. These findings indicate that vascular plants were more complex and developed earlier than previously thought.

SourceUniversity of North Carolina at Chapel Hill·JournalAmerican Journal of Botany·DateJun 7, 2002
Apple iPhone 17 Pro

Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.

Diabetes drugs may help multiple sclerosis sufferers

Researchers have found that two diabetes medications, thiazolidinediones, can prevent the development of multiple sclerosis in mice and reduce symptoms. The study suggests that these insulin-sensitizing drugs may also be effective in treating other neurologic diseases such as Alzheimer's and Parkinson's.

SourceUniversity of Illinois Chicago·JournalAnnals of Neurology·DateJun 7, 2002

Chicago-area chemistry teacher wins regional award

Lynn Levinson, a veteran chemistry educator from the Chicago area, has been recognized with the ACS Regional Award in High School Chemistry Teaching. Her dedication to hands-on, laboratory-based learning and extracurricular activities has inspired her students to excel in chemistry competitions and research projects.

SourceAmerican Chemical Society·DateJun 7, 2002
Apple AirPods Pro (2nd Generation, USB-C)

Apple AirPods Pro (2nd Generation, USB-C) provide clear calls and strong noise reduction for interviews, conferences, and noisy field environments.

Study reveals key to making Web sites easier to use

Researchers found that people don't remember individual web pages as much as they do categories, leading to confusion on corporate websites. Designers should focus on organizing information in a way that is consistent with how users mentally organize it.

SourceKansas State University·JournalInteracting with Computers·DateJun 7, 2002

New robotic microscope helps scientists track cells over time

The robotic microscope enables repeated analysis of cellular changes, allowing scientists to identify factors predicting cell fate and guide investigation into neurodegeneration. With the microscope, researchers can analyze 300,000 cells in just 15 minutes, reducing laborious tasks and eliminating bias.

SourceUniversity of California - San Francisco·DateJun 7, 2002

Promising new therapies for deadly form of leukemia

Two new drugs, PKC412 and CT53518, have shown promising results in treating acute myeloid leukemia (AML), a deadly form of blood cancer. The drugs, which target the FLT3 receptor, have been effective in killing leukemia cells and prolonging survival in mouse models.

SourceHoward Hughes Medical Institute·JournalCancer Cell·DateJun 7, 2002

Wanted: A coherent strategy on asylum seekers

Researchers found a lack of information available to asylum seekers and host communities, hindering effective integration. The study highlights the need for better communication, public relations campaigns, and coordinated services.

SourceEconomic & Social Research Council·DateJun 7, 2002
SAMSUNG T9 Portable SSD 2TB

SAMSUNG T9 Portable SSD 2TB transfers large imagery and model outputs quickly between field laptops, lab workstations, and secure archives.

Montgomery County chemistry teacher wins regional award

Pisciotta has inspired students throughout Montgomery, Carroll, and Prince George's Counties for over 30 years. She is recognized by the ACS Regional Award in High School Chemistry Teaching for challenging and inspiring her students.

SourceAmerican Chemical Society·DateJun 7, 2002

Princeton students reveal U.S.'s natural hazard risk

Princeton students have created a comprehensive map of the US's natural hazard risks, revealing that large events like hurricanes and earthquakes drive costs. The data also suggests a 30-year east-to-west oscillation in hurricane tracks, potentially shifting their trajectory northward.

SourceAmerican Institute of Physics·DateJun 7, 2002
Apple MacBook Pro 14-inch (M4 Pro)

Apple MacBook Pro 14-inch (M4 Pro) powers local ML workloads, large datasets, and multi-display analysis for field and lab teams.