Analytical Chemistry - New Zealand News Beep

Pipeline for the development of compact BRS-based CGM. (a) Strategy development pipeline. (b) Measured full-spectrum Raman signal of individual components and modeled tissue phantom signals: PBS (blue line), 20% intralipid solution in water (green line); 20% glucose solution in water (red line); simulated no-glucose tissue phantom (black line); simulated high-glucose tissue phantom (pink line). (c) Scheme of the optical system for BRS. HS: heat sink; TEC: temperature control; D-M: D-shaped mirror; BB: beam blocker; LLF: laser line filter; AD: achromatic doublet; LPF: long-pass filter; BPF: band-pass filter; APD: amplified photodiode; PD: photodiode (d) Simulated Raman spectra around the Raman peak of glucose at 1125 cm–1 through 11 glucose levels. Shear areas indicate the chosen bands for BRS.

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Noninvasive Raman device tracks blood glucose accurately in under a minute

December 8, 2025

A shoebox-sized optical device reads glucose directly through the skin in seconds, offering a promising step toward truly…

Assessment of leachables in hospital pharmacy compounded topotecan conditioned in common off-label syringes for intravitreal use

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Assessment of leachables in hospital pharmacy compounded topotecan conditioned in common off-label syringes for intravitreal use

November 22, 2025

Reasoning behind the evaluation of leachable compoundsOff-label use of plastic syringes in batch compounding In a hospital setting,…

Personalized brain stimulation approach shows promise for patients with drug-resistant epilepsy

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RNA-based cocktail shows promise against glioblastoma

November 21, 2025

A patented RNA-based cocktail developed at the Italian Institute of Technology (IIT-Istituto Italiano di Tecnologia) has emerged as…