Life Sciences

Lab Technology

The 90000 Q-Series. Image: Agilent Technologies

Agilent Announces Real-Time Oscilloscopes with 63-GHz True Analogue Bandwidth

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Santa Clara, CA (Scicasts) - Agilent Technologies has introduced Infiniium 90000 Q-Series oscilloscopes with real-time bandwidth of 63 GHz on two channels and 33 GHz on four channels. The new lineup includes 10 four-channel models ranging from 20 GHz to 63 GHz, all of which are bandwidth upgradeable. These new scopes deliver the lowest noise and have the lowest jitter measurement floor in the oscilloscope industry, ensuring superior measurement accuracy.

This artist's conception illustrates how the new atomic hard X-ray laser is created. A powerful X-ray laser pulse from SLAC National Accelerator Laboratory's Linac Coherent Light Source comes up from the lower-left corner (shown as green) and hits a neon atom (center). This intense incoming light energizes an electron from an inner orbit (or shell) closest to the neon nucleus (center, brown), knocking it totally out of the atom (upper-left, foreground). In some cases, an outer electron will drop down into the vacated inner orbit (orange starburst near the nucleus) and release a short-wavelength, high-energy (i.e.,

World's First Atomic X-ray Laser Created

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Menlo Park, CA (Scicasts) - Scientists working at the U.S. Department of Energy's (DOE) SLAC National Accelerator Laboratory have created the shortest, purest X-ray laser pulses ever achieved, fulfilling a 45-year-old prediction and opening the door to a new range of scientific discovery, according to a report from the Institute.

Thermo Scientific TraceGOLD GC Column with SafeGuard Extends Analytical Lifetime and Maintains Chromatographic Performance.

New Gas Chromatography Column Introduced by Thermo Fisher Scientific

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Atlanta, GA (Scicasts) -  Thermo Fisher Scientific has introduced the Thermo Scientific TraceGOLD GC Column with SafeGuard, which combines an analytical gas chromatography (GC) column with a built-in guard column. According to the Company, the SafeGuard feature extends the life of the analytical column without compromising its chromatographic performance.

Surface Acoustic Wave technology is based on the ability of a wave of energy to travel across the surface of a material. Each surface has a typical inherent elasticity affecting the way the energy of the wave dissipates as it travels across the surface of the material being analysed. Thus, the nature of the surface in question, and therefore any changes to it, can be assessed by sensors monitoring the behaviour of the wave as it propagates across the surface. In particular, changes in mass result in alterations to the phase of the wave, whilst viscoelastic and conformational characteristics influence wave amplitude. The technology developed and employed by SAW instruments is capable of accurately interpreting this information in order to provide real time readouts measuring binding and conformational changes in the samples through which the wave passes.

New samX Acoustic Biosensor Launched by SAW Instruments

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Basel, Switzerland (Scicasts) -  SAW Instruments GmbH, developer of innovative biosensor technology for life sciences research in biotech and academia, has launched the samX acoustic biosensor in Europe at MipTec, Basel, Switzerland (20-22 September). samX is the latest high-end addition to the sam range of acoustic biosensors, featuring eight analysis channels and adaptable routing that expands the workflow options available for increased power and flexibility. The new system uses SAW’s proven proprietary Surface Acoustic Wave technology to detect mass binding and protein conformational changes on whole cells.

The new microscope enables scientists to watch and measure fast-moving molecules. Image by: EMBL/H. Neves.

New Microscope Shows Biochemistry in Action

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Heidelberg, Germany (Scicasts) – According to a report from the European Molecular Biology Laboratory (EMBL) in Heidelberg, Germany, researchers at the Institute can now watch molecules move in living cells, literally millisecond by millisecond, thanks to the development of a new microscope. The new technique provides insights into processes that were so far invisible.

This 2-D plot shows separation of benzyl alcohol, benzene and butylbenzene using remote NMR/MRI with a monolithic chromatography column. Horizontal axis corresponds to the NMR chemical shift, vertical axis represents the transit time of compounds undergoing chromatographic separation.

Researchers Apply NMR/MRI to Microfluidic Chromatography

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Berkeley, CA (Scicasts) – According to a report from the U.S. Department of Energy (DOE)'s Lawrence Berkeley National Laboratory (Berkeley Lab), researchers at the Institute have opened the door to a portable system for highly sensitive multi-dimensional chemical analysis by pairing an award-winning remote-detection version of NMR/MRI technology with a unique version of chromatography specifically designed for microfluidic chips. This, they believe, would be impractical if not impossible with conventional technologies.

This protocol library includes ready-made software protocols that can be used to run commercially available or commonly well-known assays with the Thermo Scientific Multiskan GO Microplate Spectrophotometer. The files contain protocols for the Thermo Scientific SkanIt Software, which is the PC software used to control the instrument and to perform calculations to measurement data. The instrument can also be used without a PC, but these protocols are compatible only with SkanIt Software.

New Downloadable Protocol Library from Thermo Fisher Scientific

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Vantaa, Finland (Scicasts) – Thermo Fisher Scientific has announced the availability of a downloadable software protocol library for the Thermo Scientific Multiskan GO microplate spectrophotometer. There are currently 20 ready-made protocols available to cover a wide variety of photometric applications, including a broad range of ELISAs and protein and cell viability assay kits.

Linguamatics Launches I2E 3.2

Linguamatics Launches I2E 3.2

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Cambridge, UK, and Boston, MA (Scicasts) - Linguamatics, a provider of NLP-based enterprise text mining for life sciences and other markets, has announced the latest release of its software platform, I2E. 

IDT’s Announces Free SciTools Suite For  Oligonucleotide Design and Analysis

IDT’s Announces Free SciTools Suite For Oligonucleotide Design and Analysis

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Coralville, IA (Scicasts) – Integrated DNA Technologies (IDT), has announced the availability of a number of free oligo design and analysis tools via its online SciTools suite (www.idtdna.com/scitools). According to the announcement, these software applications determine the properties of any oligo sequence entered, as well as mediating the intelligent design of assay conditions, all at the click of a button. The suite is easy to use and makes it simple to add each optimized oligo to an ongoing order list ready for purchase. The SciTools suite includes IDT’s customized ‘OligoAnalyzer’, ‘PrimerQuest’ and ‘RealTime PCR’ design tools, as well as a dilution calculator, a resuspension calculator and an application for analyzing oligonucleotide secondary structures.

This atomic-force microscopy image shows the strontium ruthenate rectangles that were imaged with perovskite-based superlens using incident IR light of 14.6 micrometer wavelengths. Image from Kehr, et. al.

Scientists Create Superlens For Improved Biomedical Detection and Imaging

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Berkely, CA (Scicasts) – Superlenses earned their superlative by being able to capture the "evanescent" light waves that blossom close to an illuminated surface and never travel far enough to be "seen" by a conventional lens. Superlenses hold enormous potential in a range of applications, depending upon the form of light they capture, but their use has been limited because most have been made from elaborate artificial constructs known as metamaterials.

Protagen to Apply UNIarray Platform for Biogen Idec

Protagen to Apply UNIarray Platform for Biogen Idec

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Dortmund, Germany (Scicasts) – Protagen, a specialist in in-vitro diagnostics and GMP-compliant protein analysis has announced that they will be using the UNIarray Platform to help discover biomarkers in relapsing remitting multiple sclerosis for Biogen Idec.