Results 111 to 120 of about 11,609 (246)

Characterization of Bacteria Using Surface-Enhanced Raman Spectroscopy (SERS): Influence of Microbiological Factors on the SERS Spectra. [PDF]

Anal Chem, 2022
Allen DM, Einarsson GG, Tunney MM, Bell SEJ.   +3 more
europepmc   +1 more source

Thermo‐Chemically Modified Silk Scaffolds Reveal Niche‐Driven Regulation of Hematopoiesis and Fibrosis

Small, EarlyView.
We introduce a versatile 3D platform that recreates key physical and biological features of the human bone marrow. By integrating tunable silk biomaterials, stromal cells, and human hematopoietic progenitors, the model captures both healthy and diseased microenvironments, analysis of blood formation, and its disruption in pathological conditions ...
Christian A. Di Buduo, Carolina P. Miguel, Giulia Della Rosa, Vittorio Abbonante, Santo Diprima, Delfina Tosi, Marta Filibian, Daniele Cattaneo, Jugal Kishore Sahoo, Nicola Tirelli, Alessandra Iurlo, Umberto Gianelli, David L. Kaplan, Alessandra Balduini   +13 more
wiley   +1 more source

Pushing the Limits of Surface-Enhanced Raman Spectroscopy (SERS) with Deep Learning: Identification of Multiple Species with Closely Related Molecular Structures. [PDF]

Appl Spectrosc, 2022
Lebrun A, Fortin H, Fontaine N, Fillion D, Barbier O, Boudreau D.   +5 more
europepmc   +1 more source

Self‐Templated Hierarchically Porous Graphitic Aerogels for Emi Shielding

Small, EarlyView.
This work presents a self‐templated, single‐component hierarchically porous graphitic aerogel derived from albumen through pyrolysis for lightweight EMI shielding applications. Controlled thermal processing enables tunable structure, electrical conductivity, and attenuation mechanisms.
M. Shaharyar Wani, Yusuf O. Jimoh, Erick Zaragoza, Paul R. Prucnal, Craig B. Arnold   +4 more
wiley   +1 more source

Raman Thermal Maturity of Coal and Type II Kerogen Based on Surface-Enhanced Raman Spectroscopy (SERS). [PDF]

ACS Omega, 2021
Jin Y, Wu S, Gao L, Jiang C, Meng F, Tang Y.   +5 more
europepmc   +1 more source

SERS Substrate Fabrication via Rapid Triboelectrification‐Driven Self‐Assembly of Close‐Packed Colloidal Monolayers

Small Methods, EarlyView.
Triboelectrification‐driven self‐assembly of dry colloidal powder offers a promising dry approach to rapidly (<20$<20$ s) attain ordered monolayer colloidal particles for surface‐enhanced Raman spectroscopy applications. ABSTRACT Surface‐enhanced Raman spectroscopy (SERS) amplifies Raman signals on nanostructured metallic surfaces, enabling the ...
Mehdi Feizpour, Ignaas S. M. Jimidar, Mitch T. J. de Waard, Gert Desmet, Heidi Ottevaere   +4 more
wiley   +1 more source

Highly porous gold supraparticles as surface-enhanced Raman spectroscopy (SERS) substrates for sensitive detection of environmental contaminants. [PDF]

RSC Adv, 2022
Kang S, Wang W, Rahman A, Nam W, Zhou W, Vikesland PJ.   +5 more
europepmc   +1 more source

Innovative Nanomaterial‐Based Approaches for the Recognition of Amphetamine in Attention Deficit Hyperactivity Disorder Management

Analytical Science Advances, Volume 7, Issue 1, June 2026.
ABSTRACT The rising incidence of amphetamine misuse, particularly in the context of attention deficit hyperactivity disorder treatment, underscores the urgent need for sensitive and effective detection methods. This review examines innovative nanomaterial‐based approaches for AMP detection, emphasizing their advantages over conventional analytical ...
Ilghar Zeinaly, Ghazal Koohkansaadi, Majid Hassanzadeh‐Khanmiri, Ahmad Mobed, Saeid Charsouei, Arash Mohagheghi   +5 more
wiley   +1 more source

Differentiation of Closely Related Oak-Associated Gram-Negative Bacteria by Label-Free Surface Enhanced Raman Spectroscopy (SERS). [PDF]

Microorganisms, 2021
Vaitiekūnaitė D, Snitka V.
europepmc   +1 more source

In vitro, cellular and in vivo studies of amyloid oligomers structure and toxicity: Challenges and advances

Protein Science, Volume 35, Issue 4, April 2026.
Abstract Oligomeric assemblies of amyloidogenic proteins, such as Aβ, tau, α‐synuclein, amylin, transthyretin, and TDP‐43, are increasingly recognized as key drivers of cellular dysfunction across a range of neurodegenerative and systemic disorders.
Magdalena I. Ivanova, Carmelo La Rosa, Ayyalusamy Ramamoorthy   +2 more
wiley   +1 more source