Machine learning estimates factory-worker stress from brain signals
An exploratory study of 20 participants linked EEG and fNIRS signals to self-reported anxiety-related stress, with the best model estimating ...
Machine Learning Finds Mixed Dietary Signals in Older Adults’ Predicted Skin Cancer
An interpretable machine-learning study of 3,729 older NHANES participants linked mixed dietary signals with predictions of prevalent, self-reported non-melanoma skin ...
FPGA and ASIC designs accelerate CORDIC with carry-lookahead adders
A hybrid CORDIC architecture using carry-lookahead adders produced accurate sine and cosine outputs on FPGA and ASIC, including a 32 ...
Triage disparities widen in lower-risk emergency visits, multicenter analysis finds
An analysis of 1.35 million emergency visits found larger ethnoracial triage disparities in lower-risk cases independently scored as less severe.
Research report: Meteorological drought characteristics in the South Central region of Vietnam based on SPI and SPEI indices in the period 1984–2023
A 40-year index analysis found that drought in South Central Vietnam intensified during the final decade, especially in southern provinces, ...
Bayesian Network Matches Classifiers for IgE Sensitization Risk
A Bayesian network calibrated sensitization probabilities in 8,285 NHANES participants while matching logistic regression and random forest for discrimination, offering ...
Drone-integrated biosensor detects dengue antigen in five seconds
A prototype drone carried a gold-nanoparticle lateral-flow sensor that detected dengue antigen at 0.91 micrograms per milliliter and supported QR-code-linked ...
Bag gardens yield mixed food-quality results for Tanzanian indigenous vegetables
A two-year Tanzanian field study found that bag gardens could produce African indigenous vegetables with higher levels of some nutrients ...
Yunnan karst study links human pressure to seasonal resilience thresholds
An observational study in nine Yunnan karst prefectures found seasonally distinct, scale-dependent associations between human pressure and ecosystem resilience rather ...
EML-CNN reports 96%+ speaker-identification accuracy across three speech benchmarks
An EML-CNN combining dense convolutional blocks, gated recurrent units and attention achieved speaker-identification accuracies above 96% across three benchmark datasets.
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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