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Science News for September 17, 2000


Inheritable gene modification research should not proceed on humans without standards and oversight, AAAS report says

The American Association for the Advancement of Science recommends that human trials of inheritable genetic changes should not be initiated until reliable techniques for gene correction or replacement are developed. Serious ethical and religious issues also must be addressed as research policy is formulated, including concerns about ju...

SourceAmerican Association for the Advancement of Science (AAAS)·DateSep 17, 2000
Apple Watch Series 11 (GPS, 46mm)

Apple Watch Series 11 (GPS, 46mm) tracks health metrics and safety alerts during long observing sessions, fieldwork, and remote expeditions.

Nurse visits reduce child abuse and neglect

Researchers found that nurse home visits reduced child abuse and neglect by up to 80% among low-income, unmarried women and their first-born children. The program had little effect on homes with moderate to severe domestic violence.

SourceCornell University·JournalJAMA·DateSep 17, 2000
Rigol DP832 Triple-Output Bench Power Supply

Rigol DP832 Triple-Output Bench Power Supply powers sensors, microcontrollers, and test circuits with programmable rails and stable outputs.

Apple iPhone 17 Pro

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

Long working days with too few hours' sleep slow responses as much as alcohol

A study published in Occupational and Environmental Medicine found that prolonged wakefulness impairs cognitive performance similarly to moderate alcohol consumption. The researchers tested 39 adults who worked in transportation, finding reaction times slowed by up to 50% after 17-19 hours of waking.

SourceCenter for Advancing Health·JournalOccupational and Environmental Medicine·DateSep 17, 2000

Persistent smoking reduces full benefit of angioplasty

A study by Beth Israel Deaconess Medical Center found that people who continued to smoke after undergoing balloon angioplasty and other procedures had lower quality-of-life scores compared to non-smokers and quitters. The researchers analyzed data from 1,432 patients and found a significant impact on physical and mental health measures.

SourceBeth Israel Deaconess Medical Center·DateSep 17, 2000
Apple iPad Pro 11-inch (M4)

Apple iPad Pro 11-inch (M4) runs demanding GIS, imaging, and annotation workflows on the go for surveys, briefings, and lab notebooks.

Olive oil seems to protect against bowel cancer

A 2000 study found that olive oil consumption was associated with a decreased risk of bowel cancer, regardless of the amount of fruit and vegetables in the diet. The protective effect may be due to olive oil's ability to reduce bile acid production and increase diamine oxidase enzyme activity.

SourceCenter for Advancing Health·JournalJournal of Epidemiology and Community Health·DateSep 17, 2000

Chemical found in computer can cause allergy, sickness

Researchers found appreciable concentrations of triphenyl phosphate in 10 of 18 brand-new video monitors, which may be a health hazard for computer users even with adequate ventilation. The compound's levels remained high after two years of working use, highlighting the potential risks of computer work.

SourceAmerican Chemical Society·JournalEnvironmental Science & Technology·DateSep 17, 2000

Study compares efficacy and adherence to triple nucleoside therapy Ziagen + Combivir with protease inhibitor plus Combivir regimens in therapy-nave

A study found that 74% of patients taking Ziagen/Combivir had viral loads below 400 copies/ml at 24 weeks, compared to 57% on the PI-containing regimen. Patients on Ziagen/Combivir also reported fewer difficulties with their triple regimen. The study assessed efficacy, safety, and patient adherence in therapy-naive patients.

SourcePublic Communications Inc.·DateSep 17, 2000
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.