Creating 3D objects with sound

Scientists introduce a new technology to assemble matter in 3D using sound waves for 3D printing

14-Feb-2023 - Scientists from the Micro, Nano and Molecular Systems Lab at the Max Planck Institute for Medical Research and the Institute for Molecular Systems Engineering and Advanced Materials at Heidelberg University have created a new technology to assemble matter in 3D. Their concept uses multiple ...

New light source: A million times brighter than the sun

PhD thesis investigated application of a special white-light laser for semiconductor industry and microbiology

14-Feb-2022 - A new high-performance white-light laser is expected to speed up quality control in the semiconductor industry and provide closer monitoring of toxicity tests in microbiology. In one step, this laser enables the two-sided characterization of surfaces and can be integrated into production chains. ...

BASF and Sumitomo Chemical explore in vitro system for chemical safety evaluation

Application of fully functional cultured cells as alternative to animal testing

23-Dec-2015 - Sumitomo Chemical Co., Ltd. and BASF have agreed to collaborate on research into a more sustainable, in vitro system for chemical safety evaluation. Recent years have seen an increase in stringent regulations for registration of agricultural chemicals and pharmaceuticals, and the demand to ...

Nanostructures with living cells

06-Feb-2013 - Using Laser Technology, Aleksandr Ovsianikov from the Vienna University of Technology wants to create microstructures with embedded living cells. This project will be funded by an ERC Starting Grant. The behavior of cells strongly depends on their environment. If they are to be researched an ...

Fewer animal experiments thanks to nanosensors

12-Jan-2012 - Countless mice, rats and rabbits die every year in the name of science – and the situation is getting worse. While German laboratories used some 2.41 million animals for scientific research in 2005, by 2009 this number had grown to 2.79 million. One third were destined for fundamental biology ...

Investment boosts SpheriTech’s growth

07-Jan-2010 - SpheriTech received a six-figure investment has come from a financial backer who wishes to remain anonymous. The investor has taken a 20% holding in SpheriTech. Launched as a one-man operation by founder and chief executive Don Wellings, the company has already used the new investment to employ a ...

Portable and precise gas sensor could monitor pollution and detect disease

22-Sep-2009 - In the air, it is a serious pollutant. In the body, it plays a role in heart rate, blood flow, nerve signals and immune function. Nitric oxide, a gas well known to scientists for its myriad functions, has proven challenging to measure accurately outside the laboratory. A team of Princeton and ...

Fitting pieces for biosensors

15-Apr-2009 - Research and industry are increasingly exploiting the potential of aptamers. As well as their application in research, medical diagnosis and treatment, aptamers are also interesting as a basis for biosensors for use in environmental analysis because their characteristics enable them to identify ...

Fluorotechnics new US base with The Gel Company acquisition

10-Sep-2008 - Fluorotechnics Limited has signed a binding agreement to acquire US-based The Gel Company Inc (GelCo) . GelCo is a company providing over 250 products for applications such as proteomics, cell culture, DNA sequencing, liquid handling, microarray and PCR. Its customers are global pharmaceutical ...

SAFC Appoints New Vice President of Quality and Regulatory Affairs

06-Aug-2008 - SAFC(R), a member of the Sigma-Aldrich Group, announced the appointment of Mr. Tom Beil as Vice President of Quality and Regulatory Affairs, effective July 21, 2008. Mr. Beil, a quality systems and operations professional with nearly 25 years experience, will lead SAFC's robust quality assurance ...