German China
The new dPCR platform detects Sars-Cov-2 in wastewater. (Qiagen)
New dPCR Platform

Covid-19 Testing Solutions for Wastewater

Qiagen announced the addition of kits for wastewater testing to its growing portfolio of Covid-19 products. The use of dPCR in the worldwide surveillance of Covid-19 is an additional step towards making digital PCR (dPCR) an affordable and standard instrument for a host of applications in molecular-testing laboratories worldwide.

Read on
Surface, aircraft and satellite measurements show that concentration of greenhouse gas methane (CH4) varied widely in the past three decades — apart from natural causes, this is mainly due to human activity. (Public Domain)
Japan: Greenhouse Gas Emissions

Human Activity Drives Growth of Methane Concentrations in the Atmosphere

Surface, aircraft and satellite measurements show that concentration of greenhouse gas methane (CH4) varied widely in the past three decades, with accelerated growth rates in the most recent decade. A new study shows key CH4 emission sectors and their long-term variations using inverse analyses with atmospheric chemistry transport modeling to contribute to effective emission reduction strategies.

Read on
Short circuits in lithium metal batteries usually result from the lithium depositing unevenly on the anode during the charging process, forming protruding sharp needles known as dendrites.  (Yen Strandqvist/Chalmers University of Technology)
Sweden: Battery Research

How to Prevent Short Circuits in Lithium Metal Batteries

There are high hopes for the next generation of high energy-density lithium metal batteries, but before they can be used in our vehicles, there are crucial problems to solve. An international research team led by Chalmers University of Technology, Sweden, has now developed concrete guidelines for how the batteries should be charged and operated, maximising efficiency while minimising the risk of short circuits.

Read on
With the project ISAr, scientists aim to develop a sustainable and low budget yeast cell-based sensor for the on-site detection of diclofenac in environmentally relevant concentrations in soil and wastewater. (Public Domain)
Germany: Low-Budget Sensor

Yeast Cell-Based Sensor Detects Pharmaceutical Residues in Wastewater

Scientists from the Faculty of Biology at TU Dresden and the Kurt Schwabe Institut für Mess- und Sensortechnik Meinsberg want to develop an innovative biological yeast cell-based sensor for the detection of pharmaceutical residues in soil and wastewater in their joint project “Implementation of a yeast pheromone-based signal amplifier system for environmental monitoring of pharmaceutical residues in water” (acronym: ISAr).

Read on
Tecan’s Fluent Mix and Pierce Workstation with newly developed Tube Rotator automates pre-analytical processing of whole blood samples. (Tecan)
Switzerland: Lab Automation

This is How You Can Automate Pre-Analytical Processing of Whole Blood Samples

Tecan has launched the Fluent Mix and Pierce Workstation to provide end-to-end automation for whole blood pipetting in clinical environments. This newly developed instrument configuration is intended to standardize pre-analytical sample handling and mixing, and is part of an ongoing collaboration with Qiagen to optimize sample preparation for latent tuberculosis (TB) testing with the Quanti Feron-TB Gold Plus assay.

Read on