Results 151 to 160 of about 778,058 (302)

Serum 1H NMR-Based Untargeted Metabolomics for Noninvasive Early Detection of Breast Cancer. [PDF]

J Proteome Res
Ali A, Tengku Din TADAA, Maulidiani M, Arafat HM, Abdul Rahman WFW, Mazuwin Yahya M, Kadiman S, Ramli RAB, Wan Azman WN.   +8 more
europepmc   +1 more source

A Layered Two‐Dimensional Hydrogen‐Bonded Organic Framework Based on 2,5,8,11‐Tetrakis(4‐Carboxyphenyl)Perylene Diimide: Structural Nature, Optical and Photophysical Properties

Advanced Optical Materials, EarlyView.
A novel hydrogen‐bonded organic framework (HOF) based on perylene diimide (PDI) is synthesized, structurally and spectroscopically characterized. Its photophysical behavior highlights how supramolecular organizations govern the optical properties, including emission from monomers, aggregates, and excimer‐like species. Structural transformations induced
Mario de la Hoz Tomás, Taito Hashimoto, Boiko Cohen, Yuzuki Murata, Kazuki Shiga, Ryota Hanyu, Ryusei Oketani, Norimitsu Tohnai, Ichiro Hisaki, Abderrazzak Douhal   +9 more
wiley   +1 more source

MolDeTr: A Chemistry-Informed Deep Learning Model for Next-Generation Automated Analysis of 1H NMR Spectra. [PDF]

Anal Chem
Schmid N, Wanner M, Fischetti G, Henrici A, Meshkian M, Bruderer S, Füchslin RM, Heitmann B, Wegner JD, Sigel RKO, Wilhelm D.   +10 more
europepmc   +1 more source

Ligand‐Dependent Locally Excited and Charge‐Transfer Emission in Linear Copper(I) Mesoionic Carbene Luminophores

Advanced Optical Materials, EarlyView.
Ligand engineering enables precise control of emission in linear Cu(I) complexes by tuning donor–acceptor interactions between electron‐rich amines and π‐accepting mesoionic carbenes. Naphthyl‐substituted carbenes promote locally excited phosphorescence with vibronic structure, whereas electron‐rich amides combined with electron‐poor carbenes favor ...
Felix León, Changfeng Si, Chenfei Li, Adisak Thanetchaiyakup, Thomas V. Papineau, Denis Jacquemin, Eli Zysman‐Colman, Han Sen Soo   +7 more
wiley   +1 more source

Metabolic profiling of human melanoma cell lines with high and low metastatic capacity by 1H-NMR spectroscopy. [PDF]

PLoS One
Kakhki NR, Hegedűs Z, Tóvári J, Mirzahosseini A, Noszál B, Kraszni M.   +5 more
europepmc   +1 more source

Heteroleptic Ag(I) Complexes Bearing Benzothiazole and Benzoxazole Ligands for Orange‐Red Light‐Emitting Electrochemical Cells

Advanced Optical Materials, EarlyView.
Light‐emitting Electrochemical Cells (LECs) are appealing electroluminescent devices with potential application in low‐cost, large‐area display technology and disposable devices. In the manuscript, a novel family of bright photo‐ and electro‐active heteroleptic silver(I) is presented and comprehensively investigated.
Valerio Giuso, Jing‐Yuan Zhuang, Christophe Gourlaouen, Cristina Cebrián, Hai‐Ching Su, Matteo Mauro   +5 more
wiley   +1 more source

Novel Analytical Workflow for Tracing Synthetic Caffeine Adulteration in Amazonian Guaraná (Paullinia cupana) Using Low-Field 1H NMR Fingerprinting and Chemometrics. [PDF]

J Agric Food Chem
de Andrade JC, de Oliveira PLC, Machado M, de Oliveira AT, de Almeida Santos AN, Conte-Junior CA.   +5 more
europepmc   +1 more source

Molecular Appendix Adjusted Architectural Propagations of Red‐Light Controlled Macroscopic Photoactuating Performances

Advanced Robotics Research, EarlyView.
Amphiphilic chloroazobenzenes, bearing different amino acids as end groups alanine, phenylalanine, and valine, exhibit excellent photoisomerizations. Varying structures of three amino acid groups participate in supramolecular formations and therefore photoinduced morphological transformations via adjusting intermolecular interactions. These interaction
Shuangshuang Meng, Ming‐Hin Chau, Takashi Kajitani, Franco King‐Chi Leung   +3 more
wiley   +1 more source

1H-NMR-based metabolomics reveals that prior exercise modulates metabolic changes in the cerebral cortex and hippocampus in sleep-deprived mice. [PDF]

Braz J Med Biol Res
Silva BRDD, Nunes PIG, Matos RS, Silva LMA, Alves Filho EG, Brito ES, Bruin PFC, Bruin VMS.   +7 more
europepmc   +1 more source

In Situ Photopolymerization of Smectic B Liquid‐Crystalline Electrolytes from Mesogenic Phosphate–Diacrylate/Ionic Liquid Complexes for High‐Performance Soft Ionic Actuators

Advanced Robotics Research, EarlyView.
A flexible liquid‐crystalline electrolyte membrane via in situ photopolymerization of a phosphate‐functionalized mesogen, ionic liquid, and diacrylate monomer is developed. The resulting smectic B (SmB)‐phase structure enables 2D ion transport with high conductivity (10−4 S cm−1).
Chengyang Liu, Masafumi Yoshio
wiley   +1 more source