Results 81 to 90 of about 928,256 (295)

Identification and dosage by HRGC of minor alcohols and esters in Brazilian sugar-cane spirit

open access: yesJournal of the Brazilian Chemical Society, 2000
The presence of 51 volatile compounds, among alcohols and esters in Brazilian sugar-cane spirit (cachaça), were investigated by high-resolution gas chromatography (HRGC).
Boscolo Maurício   +4 more
doaj  

Use of methyl alcohol and isopropyl alcohol as alternatives to ethyl alcohol in tissue processing

open access: yes, 2012
Objectives: Ethyl alcohol, although commonly used in tissue processing is more expensive than methyl alcohol and isopropyl alcohol. This study was performed to compare the quality of dehydration of ethyl alcohol, methyl alcohol and isopropyl alcohol ...
Jayathilaka, MDSS   +4 more
core  

Rapid Photogelation of Low‐Concentration Polymer Solutions via Photodimerization of o‐Ethylnitrobenzene

open access: yesAdvanced Science, EarlyView.
Upon UV irradiation, flexible and tough hydrogels are formed rapidly (>0.5 s) from dilute (>0.5 wt%) solutions of o‐ethylnitrobenzene–modified PVA. At ∼1.5 wt%, the hydrogels withstand up to 10 MPa compression, remain handleable even after 200‐fold swelling.
Masaaki Okihara   +4 more
wiley   +1 more source

Confounders of Serum Phosphatidylethanol: Role of Red Blood Cell Turnover and Cirrhosis

open access: yesHepatic Medicine: Evidence and Research, 2023
Marc Bartel,1,* Vanessa Hofmann,1,* Shijin Wang,2,3 Johannes Mueller,2 Tom R Sundermann,1 Sebastian Mueller2 1Institute of Forensic and Traffic Medicine, Heidelberg University Hospital, Heidelberg, Germany; 2Center for Alcohol Research ...
Bartel M   +5 more
doaj  

Effect of spontaneous malolactic fermentation on the formation of organoleptic properties of red wine after ethyl alcohol removal [PDF]

open access: yesBIO Web of Conferences
Malolactic fermentation, based on the conversion of malic acid to lactic acid, which leads to physicochemical and organoleptic changes, was investigated. Considering the influence of malolactic fermentation on the organoleptic profile of wine, the nature
Taranenko V. I., Oseledtseva I. V.
doaj   +1 more source

Damage‐Free Passivation of Ambipolar OECTs with Fluoropolymer Film for Enhanced Performance and Stability Toward Reliable Biosignal Processing

open access: yesAdvanced Science, EarlyView.
A damage‐free iCVD fluoropolymer passivation strategy is introduced for ambipolar vertical OECTs. Vapor‐phase infiltration and thermal annealing induce nanoscale phase separation in the OMIEC channel, enhancing overall device performance. A single‐channel bipolar event‐driven spiking encoder is also demonstrated for electrocardiogram signal encoding ...
Junyeong Yang   +7 more
wiley   +1 more source

Iron‐Tannic Acid Hydrogel Mediated Mild Photothermal Therapy Combined With Ferroptosis Enhances Anti‐Tumor Immunity in Colorectal Cancer

open access: yesAdvanced Science, EarlyView.
An injectable gelatin‐based tannic acid–iron hydrogel with mild photothermal therapy could not only induce immunogenic cell death, but also elicit ferroptosis of both tumor cells and tumor‐associated macrophages, resulting in DC maturation, T‐cell infiltration and down‐regulation of ferroptosis‐sensitive M2‐type TAMs levels.
Yuan Zhu   +10 more
wiley   +1 more source

Extraction of Betulin, Trimyristin, Eugenol and Carnosic Acid Using Water-Organic Solvent Mixtures

open access: yesMolecules, 2012
A solvent system consisting of ethyl acetate, ethyl alcohol and water, in the volume ratio of 4.5:4.5:1, was developed and used to extract, at room temperature, betulin from white birch bark and antioxidants from spices (rosemary, thyme, sage, and ...
Fulgentius N. Lugemwa
doaj   +1 more source

A "little Yale" alcohol school

open access: yes, 1946
News clipping from the front page of the January 25, 1946 issue of Civic Bulletin, Albany, NY accusing the Yale School of Alcohol Studies of being supported by the alcohol beverage industry to "hoodwink the public.
Weldon, J. W.
core   +1 more source

Sunscreen‐Inspired Nano‐Pesticide for UV‐Shielding and Laccase‐Responsive Delivery of Mancozeb With Enhanced Fungicidal Efficacy and Ecological Safety

open access: yesAdvanced Science, EarlyView.
The sunscreen‐inspired nano‐pesticide, MCB@URFSL, provides UV‐shielding, enhanced rainfastness, and laccase‐responsive delivery for improved fungicidal efficacy and high ecological safety. ABSTRACT Fungicides are a crucial tool for protecting crops and ensuring consistent food supply.
Jin Yan   +10 more
wiley   +1 more source

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