Results 21 to 30 of about 100,399 (331)

A nanoscale MOF-based heterogeneous catalytic system for the polymerization of N-carboxyanhydrides enables direct routes toward both polypeptides and related hybrid materials

open access: yesNature Communications, 2023
Synthetic polypeptides have emerged as versatile tools in both materials science and biomedical engineering due to their tunable properties and biodegradability.
Ying Liu   +7 more
doaj   +1 more source

Chemometrics in forensic science: approaches and applications.

open access: yesIn Analysis, 2021
Forensic investigations are often reliant on physical evidence to reconstruct events surrounding a crime. However, there remains a need for more objective approaches to evidential interpretation, along with rigorously validated procedures for handling ...
G. Sauzier, W. van Bronswijk, S. Lewis
semanticscholar   +1 more source

A Review of Wine Authentication Using Spectroscopic Approaches in Combination with Chemometrics

open access: yesMolecules, 2021
In a global context where trading of wines involves considerable economic value, the requirement to guarantee wine authenticity can never be underestimated.
Ranaweera K. R. Ranaweera   +4 more
semanticscholar   +1 more source

Intra-regional classification of grape seeds produced in Mendoza province (Argentina) by multi-elemental analysis and chemometrics tools [PDF]

open access: yes, 2018
The feasibility of the application of chemometric techniques associated with multi-element analysis for the classification of grape seeds according to their provenance vineyard soil was investigated.
Canizo, Brenda Vanina   +4 more
core   +1 more source

Novel consensus quantitative structure-retention relationship method in prediction of pesticides retention time in nano-LC [PDF]

open access: yesNanochemistry Research, 2018
In this study, quantitative structure-retention relationship (QSRR) methodology employed for modeling of the retention times of 16 banned pesticides in nano-liquid chromatography (nano-LC) column.
Zahra Pahlavan Yali   +1 more
doaj   +1 more source

Molecular docking study and mapping the binding site of some antiviral nanobodies against receptor binding domain (RBD) of SARS-COV 2 [PDF]

open access: yesNanochemistry Research, 2021
Neutralization ability of some antiviral nanobodies was computed against the receptor binding domain (RBD) of the severe acute respiratory syndrome coronavirus 2 (SARS-COV 2).
zahra pahlavan, Mohammad Hossein Fatemi
doaj   +1 more source

Diagnosis of Lung Cancer by ATR-FTIR Spectroscopy and Chemometrics

open access: yesFrontiers in Oncology, 2021
Lung cancer is the leading cause of cancer-related death in the world. Early diagnosis has great significance for the survival of patients with lung cancer.
Xien Yang   +7 more
semanticscholar   +1 more source

MicroNIR/chemometrics assessement of occupational exposure to hydroxyurea [PDF]

open access: yes, 2018
Portable Near Infrared spectroscopy (NIRs) coupled to chemometrics was investigated for the first time as a novel entirely on-site approach for occupational exposure monitoring in pharmaceutical field.
Materazzi, S., Risoluti, R.
core   +2 more sources

Carboxypeptidase A4 negatively regulates HGS-ETR1/2-induced pyroptosis by forming a positive feedback loop with the AKT signalling pathway

open access: yesCell Death and Disease, 2023
Pyroptosis, a mode of inflammatory cell death, has recently gained significant attention. However, the underlying mechanism remains poorly understood. HGS-ETR1/2 is a humanized monoclonal antibody that can bind to DR4/5 on the cell membrane and induce ...
Luoling Wang   +10 more
doaj   +1 more source

Chemometrics in China [PDF]

open access: yesChemometrics and Intelligent Laboratory Systems, 1992
Abstract Yu, R.-Q., 1992. Chemometrics in China. Chemometrics and Intelligent Laboratory Systems , 14: 23–39. The present state of chemometrics in China is reviewed. Some aspects of development are discussed, including information theory, experimental design and sampling, calibration and resolution, signal processing, chemical pattern recognition ...
openaire   +3 more sources

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