Results 21 to 30 of about 33,675 (255)

Recent developments in quantitative SERS : moving towards absolute quantification [PDF]

, 2018
Surface-enhanced Raman scattering (SERS) generates molecularly specific fingerprints of analytes and when the experimental conditions are carefully controlled this is highly quantitative.
Graham, Duncan, Faulds, Karen, Goodacre, Royston   +2 more
core   +5 more sources

Ser o no ser

Derechos en Acción, 2020
El estudio que aquí se presenta se basa en el análisis crítico de la sentencia que condenó a cadena perpetua Reina Maraz Bejarano (en adelante RM) por el delito de homicidio agravado por el vínculo, para referirme luego a la sentencia que la absolvió.
openaire   +2 more sources

Application of Agroforestry By-product Based Nanocellulose in Food Industry

Shipin gongye ke-ji, 2023
Cellulose is one of the abundant natural polymers in nature, which is renewable, environmentally friendly and biocompatible. Nanocellulose is prepared by physical or chemical method from cellulose.
Jun ZENG, Jian WEI, Xiaona REN, Jiangchao WU   +3 more
doaj   +1 more source

Monolayer to MTS : using SEM, HIM, TEM and SERS to compare morphology, nanosensor uptake and redox potential in MCF7 cells [PDF]

, 2015
This research received support from the QNano Project http://www.qnano-ri.eu which is financed by the European Community Research Infrastructures under the FP7 Capacities Programme (Grant No.
Campbell, C.J., C. J. Campbell, Bell, A.P., A. P. Bell, Jamieson, L.E., Harrison, D.J., L. E. Jamieson, D. J. Harrison, Harrison, D.J.; id_orcid   +8 more
core   +1 more source

SERS-Active Silver Nanoprisms Deposited on Cuprous Oxide Microspheres for Detection of Nitrofurazone

, 2023
The construction of noble-metal incorporated semiconductor hybrids for the detection of antibiotics has intrigued great interest among researchers in the field of surface-enhanced Raman spectroscopy (SERS).
Elumalai Ashok Kumar (9232404), Yu-Hsu Chang, Tzyy-Jiann Wang (7391519), Thangavelu Kokulnathan (5390477), Elumalai Ashok Kumar, Thangavelu Kokulnathan, Kalingarayanpalayam Matheswaran Arun Kumar (16468417), Yu-Hsu Chang (1560946), Kalingarayanpalayam Matheswaran Arun Kumar, Tzyy-Jiann Wang   +9 more
core   +1 more source

Determination of acceptable margins of exposure (MoE) for NAM-based skin sensitisation risk assessment

NAM Journal
Skin sensitisation safety decisions for consumer goods predominantly use approaches such as Quantitative Risk Assessment (QRA) to judge whether a dermal exposure is low risk by comparing a point of departure (PoD) against an expected consumer exposure ...
Joe Reynolds, Maja Aleksic, Nicola Gilmour, Georgia Reynolds   +3 more
doaj   +1 more source

Evaluation of a non-animal toolbox informed by adverse outcome pathways for human inhalation safety

Frontiers in Toxicology
IntroductionThis work evaluated a non-animal toolbox to be used within a next-generation risk assessment (NGRA) framework to assess chemical-induced lung effects using human upper and lower respiratory tract models, namely MucilAir™-HF and EpiAlveolar ...
Renato Ivan de Ávila, Iris Müller, Hugh Barlow, Alistair Mark Middleton, Mathura Theiventhran, Danilo Basili, Anthony M. Bowden, Ouarda Saib, Patrik Engi, Tymoteusz Pietrenko, Joanne Wallace, Bernadett Boda, Samuel Constant, Holger Peter Behrsing, Vivek Patel, Maria Teresa Baltazar   +15 more
doaj   +1 more source

A Highly Sensitive SERS and RRS Coupled Di-Mode Method for CO Detection Using Nanogolds as Catalysts and Bifunctional Probes

Nanomaterials, 2020
Carbon monoxide (CO) is a commonly poisonous gas. It is important to detect CO in daily life. Herein, a new and sensitive surface enhanced Raman scattering (SERS) and resonance Rayleigh scattering (RRS) coupled di-mode method was developed for CO, based ...
Dongmei Yao, Guiqing Wen, Lingbo Gong, Chongning Li, Aihui Liang, Zhiliang Jiang   +5 more
doaj   +1 more source

Impact of liquid dosing and associated cell ‘drowning’ in a 3D human bronchial epithelial model used for protease exposure studies

Frontiers in Toxicology
IntroductionAs part of a programme of work developing human-relevant New Approach Methodologies (NAMs) for next-generation risk assessment (NGRA), use of a human air-liquid interface (ALI) bronchial epithelial model (MucilAir™) to investigate the impact ...
Georgina Hopkins, David Sheffield, Hugh Barlow, Anja Lalljie, Stella Cochrane, Lucy C Fairclough   +5 more
doaj   +1 more source

Noble metal nanomaterials for the diagnosis and treatment of hematological malignancies

Frontiers in Bioscience-Landmark, 2022
Background: Recently, the incidence of hematological malignancy, such as various leukemias, multiple myeloma and lymphoma, has revealed an increasing tendency, exhibiting a major impact on human health.
Xin Huang, Hasan Md Mahmudul, Zengbei Li, Xinjie Deng, Xiaozhou Su, Zhongqing Xiao, Lingyun Zhao, Ting Liu, Hongyun Li   +8 more
doaj   +1 more source