Why Mystic Aquarium researchers are traveling to Canada to better understand beluga whales

Every summer, hundreds of beluga whales gather in Canada's Churchill River, making it an ideal location to collect breath ...
BMJ Open

Prevalence and associated factors of undernutrition among children under the age of 5 years: a cross-sectional study in riverbank erosion areas of Bangladesh

Objectives The study aimed to determine the prevalence and identify the associated factors of undernutrition among children ...
Onrec

AI Overview Tracking Tools 2026: How to Measure What Truly Matters in Google’s AI Results

AIO Tracker is a dedicated Google AI Overview tracker built solely for identifying keyword-triggered AI Overviews and tracking the domains cited within them. It focuses on presence frequency, citation ...
IEEE

Modeling, Analysis, and Comparison of Voltage and Charge Sampling Techniques in Sub-Sampling PLL Design

Abstract: This paper compares two different architectures for implementing a sub-sampling phase-locked loop (SS-PLL). First, a time-domain model is used to analyze the noise contributions of the ...

Systematic Sampling: What It Is, Pros and Cons

Systematic sampling is straightforward and low risk, offering better control. However, it may introduce sampling errors and data manipulation. Understand its benefits and weaknesses here.