Results 181 to 190 of about 424,465 (437)

The robust detection and spatial distribution of acetaldehyde in Orion KL: ALMA observations and chemical modeling [PDF]

arXiv
Despite the organic molecule inventory detected in Orion KL, acetaldehyde (CH3CHO) -- one of the most ubiquitous interstellar aldehydes -- has not been firmly identified with mm-wave interferometry. We analyze extensive ALMA archival datasets (142-355 GHz) to search for acetaldehyde, revealing two distinct acetaldehyde emission peaks and one component ...
arxiv  

Note on Hehner's test for formic aldehyde [PDF]

, 1896
Norman Leonard
openalex   +1 more source

Multiplexed Bio‐detection on an Interferometric Optical Waveguide Assembly

Advanced Materials Interfaces, EarlyView.
Multiplexed remote bio‐detection is demonstrated through an image conduit composed of 3012 individual cores and coated with interferometric layers. The proof of concept of biodetection is performed through the kinetic monitoring of two complementary DNA strands hybridization paving the way for applications in multiplex in situ biosensing, and ...
Oleksii Bratash, Rémi Courson, Laurent Malaquin, Thierry Leichle, Arnaud Buhot, Loïc Leroy, Elodie Engel   +6 more
wiley   +1 more source

XII.—Interactions of ketones and aldehydes with acid chlorides—the formation of benzoxyolefines and 1-benzoxycamphene [PDF]

, 1903
Frederick Herbert Lees
openalex   +1 more source

Single‐Crystal Organic Field‐Effect Transistors Based on 5,15‐Bisaryl‐Tetrabenzoporphyrins: Synthesis, Structure, and Charge Transport Properties

Advanced Materials Interfaces, EarlyView.
This study explores single‐crystal organic field‐effect transistors (SC‐OFETs) based on 5,15‐bisaryl‐tetrabenzoporphyrin derivatives. It highlights the impact of meso‐substituted groups on molecular packing and charge transport. Among the derivatives, C8Ph‐BP achieves the highest hole mobility (1.64 cm2 V−¹ s−¹) due to enhanced π‐stacking with ...
Kazuya Miyazaki, Kento Teranishi, Hiroshi Matsuda, Kyohei Matsuo, Mitsuaki Yamauchi, Yoshiyuki Mizuhata, Nobutaka Shioya, Takeshi Hasegawa, Hiroko Yamada   +8 more
wiley   +1 more source

Note on a recent paper by R. Steinegger on the “aldehyde figure” of milk [PDF]

, 1906
H. Droop Richmond, Edmund H. Miller
openalex   +1 more source

Progress and Application of Multifunctional Hydrogel in Radioactive Skin Injury

Advanced Materials Interfaces, EarlyView.
This review examines healing challenges in radiation‐wound injuries, where ionizing radiation impairs immune and tissue repair processes. Hydrogels, with their biocompatibility, antimicrobial properties, and drug delivery capabilities, present a transformative solution. It compares hydrogel efficacy in radiation‐induced versus common wounds, highlights
Xinyue Cui, Jingyi Wang, Xinyi Xu, Xiqian Cao, Yingtang Zhou, Jiaming Guo   +5 more
wiley   +1 more source

Aldehydes: What We Should Know About Them

Organics
From Egyptian mummies to the Chanel N° 5 perfume, aldehydes have been used for a long time and continue to impact our senses in a wide range of perfumes, foods, and beverages. Aldehydes represent one of the categories of volatile organic compounds (VOCs),
Alessia Catalano, Annaluisa Mariconda, Assunta D’Amato, Domenico Iacopetta, Jessica Ceramella, Maria Marra, Carmela Saturnino, Maria Stefania Sinicropi, Pasquale Longo   +8 more
doaj   +1 more source

XLVIII.—Chemistry of the compounds of thiourea and thiocarbimides with aldehyde-ammonias [PDF]

, 1892
Augustus Edward Dixon
openalex   +1 more source

Fabrication of Schiff Base Interfacial Films via Polyethyleneimine and Glutaraldehyde for pH‐Responsive Oil‐in‐Water High Internal Phase Emulsions

Advanced Materials Interfaces, EarlyView.
Due to the Schiff base reaction between polyethyleneimine and glutaraldehyde in the aqueous phase, a pH‐responsive interfacial film is constructed at the interface of the two immiscible phases. Consequently, both pH‐reversible high internal phase emulsions and pH‐controlled release capsules can be easily fabricated using this emulsion system.
Lei Sun, Fei Ye, WenHui Zhu, Wenrui Tan, Leixin Xiang, Yang Liu, Shiming Zhang   +6 more
wiley   +1 more source