Latest posts tagged with #RamanSpectroscopy on Bluesky
Who's up at BATS?
Myra Dada (Manalis & Hemann): “Investigating Cell Stiffness as a Determinant of CAR T Efficacy in B-ALL”
Connie Wang (Collins & Edelman): “Nanoengineering Materials to Probe Tissue-Implant Interactions”
https://be.mit.edu/our-community/seminars/
#CARTtherapy #ramanspectroscopy
🔔Inside cover of Issue 4 presents
Real-time vibrational fingerprinting of liquid-phase sulfide electrolyte synthesis 𝘷𝘪𝘢 𝘪𝘯 𝘴𝘪𝘵𝘶 Raman spectroscopy by Nataly Carolina Rosero-Navarro 𝘦𝘵 𝘢𝘭.
#SolidStateBatteries #InSituSpectroscopy #RamanSpectroscopy #Free_to_read
doi.org/10.1039/D5QI...
In this work, Chen et al. introduced and validated PAQC, a novel hybrid-intelligence paradigm for automated quality control in engineering applications utilizing Raman spectroscopy.
doi.org/10.59717/j.x...
#HybridIntelligence #RamanSpectroscopy #SelfSupervisedLearning
Pushing the thermal boundaries of #CarbonNanostructures 🌡️. Paulo T. Araujo and co-researchers investigate linear carbon chains (LCC) tucked inside carbon #nanotubes.
👉 https://tinyurl.com/bd2tjvz3
#DebyeModel #GrüneisenParameter #LinearCarbonChains #RamanSpectroscopy
💎🔓 #BJNANO
Abstract Fiber-based Raman spectroscopy enhances the Raman signal by maximizing the overlap of the optical field and the gas species. However, filling the hollow-core fiber (HCF) with gas requires time that is dependent on the fiber core diameter, fiber length, and pressure of the gas. At ambient pressure, the fiber gas uptake is driven by diffusion into the fiber ends, severely limiting the response time of the system. By laser drilling access holes to the core along the length of the fiber, the uptake time of the gas is reduced, improving the system response time. In this work, we study the carbon dioxide (CO2) sensor dynamics based on Raman signal intensity generated in HCFs. The signal intensity versus gas concentration is characterized by controlling the CO2 concentration in the surrounding environment of the fiber. Next, we characterize the gas uptake time in HCFs as a function of fiber length. Finally, we optimize the access hole configuration along the fiber, demonstrating reduced sensor uptake time by a factor of three.
New from Applied Spectroscopy!
Enhanced Carbon Dioxide Uptake in Drilled Hollow Core Fibers for Raman Spectroscopy
Read more: https://doi.org/10.1177/00037028251329418
#SAS #Spectroscopy #Raman #RamanSpectroscopy #CarbonDioxide
Learn more at https://www.icdd.com/raman/ and watch “The ICDD Raman File: Design, Content and Applications” with Dr. Paul Bartholomew on YouTube - https://youtu.be/opdvZlFKf-g -or https://www.icdd.com/in-session/
#RamanSpectroscopy #Mineralogy #ICDD #RamanData #Crystallography #MaterialsScience
The left panel shows a continuous reactor with a Raman probe monitoring the reaction. The right pane shows 2nd derivative of Raman spectra (1580-1720 cm^-1) of Form A, Form C and series of in-line polymorphs. The 1695-1705 cm^-1 range is grayed, since Form A has an unique peak there.
New from Applied Spectroscopy!
In-Line #Raman #Spectroscopy for #Polymorph Monitoring During Continuous #Crystallization
Read more at: https://doi.org/10.1177/00037028251344294
#SAS #RamanSpectroscopy #inline #SocApplSp
A graph, representing the electron energetic levels, excitation of the molecule, followed by either Raman or fluorescence emission. Several Lego blocks of different colors are also shown.
New from Applied Spectroscopy!
Using LEGO Blocks for the Evaluation of Fluorescence Avoidance and Mitigation in Handheld #Raman Spectrometers
Read the full article here: https://loom.ly/xBXLcPA
#spectroscopy #SAS #HandheldRaman #RamanSpectroscopy
A new MX-Raman platform could identify bacteria and suggest effective antibiotics in minutes, with no culturing required. Researchers say it could transform how we detect and respond to antimicrobial resistance.
Full story:
https://ow.ly/cW1A50XtmV2
#AMR #Diagnostics #RamanSpectroscopy
🚀 Excited to share my VAMAS project, within TWA 42 – Raman Spectroscopy and Microscopy! Focussing on Raman intensity calibration, strengthening materials metrology and comparability across laboratories worldwide 🌍⚙️ #Raman #RamanSpectroscopy #calibration [https://www.vamas.org/twa42/index.html]
🧪How accurate is the harmonic approximation in Raman intensity calculations? Tested on 12 diatomics using exact anharmonic wavefunctions and distance-dependent polarizabilities. Errors go as high as 10% with F₂ showing the largest deviation.
#RamanSpectroscopy #ComputationalChemistry #Polarizability
iopscience.iop.org/article/10.1088/1742-659...
Learn about ICDD's Raman database - https://www.icdd.com/raman/
#RamanSpectroscopy #MaterialScience #ChemicalAnalysis #ICDD
🧬💻 CHARISMA’s latest publication introduces a powerful open-source #Python package designed to harmonize Raman spectroscopy data across instruments and labs.
📖 Read the article here: h2020charisma.eu/publications...
#Ramanspectroscopy #Ramantechniques #calibration
📢✨ CHARISMA’s latest publication explores how #peakfitting of reference material #spectra can enhance reproducibility and precision across labs.
📖 Read it here: h2020charisma.eu/publications...
#Ramanspectroscopy #Ramantechniques #ramaneffect
#RamanSpectroscopy enables label-free, 3D phenotyping of alveolar macrophages during SARS-CoV-2 infection in ex vivo human lung tissue - achieving 83% accuracy in distinguishing infected cells via LDA analysis
#VirusBioinformatics
📄 https://doi.org/10.1002/ctm2.70453
👤 EVBC: Stefanie Deinhardt-Emmer
Study Reveals The Shocking Amount of Plastic We Breathe in Every Day www.sciencealert.com/study-reveal...
~70k particles/day, sub-10 micron
Study: Human exposure to PM10 microplastics in indoor air journals.plos.org/plosone/arti... (Yakovenko/Sonke et al. OA)
#RamanSpectroscopy #plasticPollution
An Editors' Pick via #OPG_BOEx: Development and characterization of a dual-fiber Raman probe for accurate and rapid endometrial carcinoma detection opg.optica.org/boe/fulltext... #RamanSpectroscopy #OpticFiberProbe
@oxfordbiochemistry.bsky.social @medsci.ox.ac.uk #SORS #DrugSafety #RamanSpectroscopy #ZitzmannGroup #PharmaTech #KavliOxford
🏆 Meet Dr. Tom Niessink, winner of the GUCDD Best PhD Thesis Award!
🔬 Insightful interview available: www.mdpi.com/about/announ...
#rheumatology #gout #ramanspectroscopy
Delay liones of a CARS Probe Laser Setup.
Picturing delay.
Delay lines of lasers in a CARS setup.
Staff work for @zess-siegen.bsky.social, components by
@thorlabs.bsky.social, lasers by @spectraphysics.bsky.social
#labphotography #academicphotography #sciencephotography #ramanspectroscopy #coherentantistokesramanscattering
CARS Laser Experimental Setup
Interesting challenge to make the invisible visible.
Staff work for @zess-siegen.bsky.social, components by @thorlabs.bsky.social, lasers by @spectraphysics.bsky.social
#labphotography #academicphotography #sciencephotography #ramanspectroscopy #coherentantistokesramanscattering
1⃣ more #GRAPHERGIA scientific publication! 🚀
Our investment in disseminating the #GRAPHERGIAproject research continues growing with a new article “Temperature Dependence of Coherent versus Spontaneous Raman Scattering”.
Download it here 👉 graphergia.eu/2025/05/15/g...
#RamanSpectroscopy #graphene
Huge thanks to Professor Jacopo Bertolotti (@jacopobertolotti.com) for his captivating Landau Series talk yesterday on "Wavefront shaping techniques for deep tissue Raman spectroscopy"! Fascinating insights into enhancing medical diagnostics through light scattering.
#Physics #RamanSpectroscopy
Grant application rejected with the following comment:
"Further support for that one can detect the bone mineralization via Raman imaging would have strengthen the application."
Where do they find such reviewers? I'm perplexed! 🤯
#ramanspectroscopy #bone #biomineralization #science
🧪
Grad Student in front of CARS Laser Setup in his lab
Grad student Evaggelos Sidiropoulos (Prof Seegers group of #technicalthermodynamics at @zess-siegen.bsky.social/U Siegen) in front of running #CARS #laser setup in his lab.
Staff work for ZESS.
#academicphotography #sciencephotography #ramanspectroscopy #coherentantistokesramanscattering #nd:yag
In this #ToolsoftheTrade, Xinyuan Bi describes the development of digital colloid-enhanced Raman spectroscopy (dCERS), a method that addresses the reproducibility issues of surface-enhanced #Ramanspectroscopy at ultra-low concentrations.
👇 📖
Enter Live-seq with #FluidFM:
🧫 Extract RNA from living cells
📈 Track phenotypic & transcriptomic shifts over time
🚀 Real single-cell omics, not just inference
#SingleCell #RamanSpectroscopy #LiveCellOmics #Transcriptomics #Cytosurge
May 8, 2025 at 2:49 PM
Everybody can reply
Excited to share our new article!
This review highlights the powerful synergy between SERS, AI, and Microfluidic technologies and how their integration is transforming the landscape of biomedical field.
www.sciencedirect.com/science/arti...
#SERS #AI #Microfluidics #Biophotonics #RamanSpectroscopy
Characterisation of Jewellery with glass and garnet inlays from the Bohemian region and Great Migration Period
buff.ly/yd4Lhlx
#OpenAccess #Bohemia #cloisonné #garnet #glass #gold #GreatMigrationPeriod #RamanSpectroscopy #μXRF
