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Latest Articles

Aerial photograph of a rainforest canopy with a painting of a white conical flask in the center.
Article

LEAF Promotes Greener Laboratory Practices

In this article, we explore the importance of LEAF and how the choice of equipment – together with better habits – can significantly contribute to a greener and more sustainable future for laboratories.
A graph representing normally distributed sample data compared to a hypothesized or population value.
Article

The One Sample T Test

In this article, we will explore some of the theory behind the one sample t test, assumptions of the test, interpretation and a worked example.
A green field.
Article

CRISPR-Cas9 Editing in Plants: What's the Latest Research?

In this article, we take a look at the latest advancements in research applying multiplex CRISPR-Cas9 genome editing to plants.
Page of a calendar showing a month with three consecutive Saturdays circled.
Article

The Friedman Test

The Friedman test can be used to compare repeated measures or samples, such as following a person's biological functions over time. In this article, we consider its assumptions, when to use it and go through a worked example.

Smiling ladies of different weights representing samples of two populations.
Article

The Z Test

If you want to compare means of continuous variables between two groups or to a hypothesized value, you might need a z test. In this article, we explore the two types of z test, assumptions of the test, interpretation and a worked example.
Gloved hand holding a 96 well plate in front of a screen displaying qPCR amplification curves.
Article

qPCR vs dPCR: Choosing the Right PCR Technology To Suit Your Experimental Needs

How can you identify which technique is best suited to your research requirements? In this article, we explore the advantages of qPCR and dPCR, considering specific applications and deliverable metrics to help you choose the right technology to suit your experimental needs.
Professor Lindsay Hall leaning over a desk to talk to a man and a young child.
Article

Professor Lindsay Hall Talks Navigating Global Challenges for Women in STEMM

Professor Lindsay Hall shares her journey in microbiology, advocating for women in STEMM and promoting global scientific engagement through impactful research and public outreach initiatives.
An illustrated graph of height versus age, using images of people growing up rather than data points.
Article

Pearson Correlation

In this article, we will explore the theory, assumptions and interpretation of Pearson’s correlation, including a worked example of how to calculate Pearson’s correlation coefficient, often referred to as Pearson’s r.
A headshot of professor Mary Hannon-Fletcher
Article

Professor Mary Hannon-Fletcher Discusses Equality, Diversity and Inclusion in Science

In this interview, Professor Mary Hannon-Fletcher discusses her inspirations, achievements and advice for women and girls contemplating a career in STEMM.
A headshot of Dr. Segenet Kelemu.
Article

Ensuring Food Security and Building a Successful Career in Science With Dr. Segenet Kelemu

In this interview, Dr. Segenet Kelemu discusses solutions to improve agriculture and food security, the rewarding nature of a career in science and the barriers faced by women in the field.
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