Results 141 to 150 of about 113,489 (369)
A porous crystalline sensing layer has been developed in conjunction with a nanomechanical sensor for the sensitive detection of volatile fatty acids (VFAs) in admixture at high relative humidity. The sensitive, selective sensor based on supramolecular design improves the economic viability of anaerobic digesters toward a carbon neutral society ...
Subrata Maji+13 more
wiley +1 more source
This study presents a novel strategy for the detection of polyphenols in wine. By combining Quartz Crystal Microbalance with Dissipation Monitoring and original functionalization strategies, Gelatin A from porcine skin and Mouse Proline‐Rich Protein 5, polyphenols are successfully detected directly in wine without any prior sample preparation ...
Giorgia Tori+10 more
wiley +1 more source
LII.—Studies on isomeric change. No. IV. Halogen derivatives of quinone. Part I [PDF]
Arthur R. Ling
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Advances in Symbiotic Bioabsorbable Devices
This review focuses on recent advances in bioabsorbable devices. This review concludes innovation at the material, device, and system levels, the significant advances toward biomedical applications. This review discusses and highlights the challenges and trends in symbiotic bioresorbable electronics, and provides a new direction for the development of ...
Chang Zhu+3 more
wiley +1 more source
ON THE QUINONE-PHENOLATE THEORY OF INDICATORS. ON THE REACTIONS OF PHENOLSULFONPHTHALEIN, AND ITS BROMO AND NITRO DERIVATIVES, AND THEIR MONOBASIC AND DIBASIC SALTS.1 [PDF]
Edwin C. White, S. F. Acree
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Photo-induced intermolecular charge transfer in porphyrin complexes [PDF]
Optical excitation of the sequential supermolecule H_2P-ZnP-Q induces an electron transfer from the free-base porphyrin (H_2P) to the quinone (Q) via the zinc porphyrin (ZnP). This process is modeled by equations of motion for the reduced density matrix which are solved numerically and approximately analytically.
arxiv
Presbycusis: Pathology, Signal Pathways, and Therapeutic Strategy
In ARHL, the stria vascularis, acting as a cochlear battery, gradually loses its ability to maintain the endocochlear potential, leading to impaired hair cell function and progressive hearing loss. Single‐cell sequencing reveals age‐related cellular changes in the cochlea, providing insights into the underlying mechanisms of aging and potential ...
Xiaoxu Zhao+12 more
wiley +1 more source
Light-dependent Oxygen Metabolism of Chloroplast Preparations. I. Stimulation Following Quinone Reduction. [PDF]
Helen M. Habermann
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This study identifies a key signaling pathway involving the environmental sensor AhR and antimicrobial peptides, such as BD‐1, in the regulation of intestinal homeostasis. It highlights the role of BD‐1 in regulating gut microbiota and the intestinal immune response.
Manikandan Palrasu+16 more
wiley +1 more source
Some Effects of Deuterium Oxide on the Quinone Hill Reaction of Chlorella pyrenoidosa Chick. [PDF]
Leonard Horwitz
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