Results 111 to 120 of about 41,105,332 (294)

Multicomponent Stapling of Glucagon‐Like Peptide‐1 Enables Receptor‐Guided PROTAC Delivery

open access: yesAngewandte Chemie, EarlyView.
We report a stapled glucagon‐like peptide‐1 (GLP‐1) analogue created via multicomponent tryptophan‐mediated Petasis reaction (TMPR). This strategy yields a stabilised peptide with superior helicity and improved potency. Conjugation to a bromodomain‐containing protein 4 (BRD4) degrader creates the first GLP‐1‐guided targeted protein degrader (PROTAC ...
Jan L. Venne   +5 more
wiley   +2 more sources

Comparison of the metabolism of cholesterol, cholestanol, and β-sitosterol in L-cell mouse fibroblasts

open access: yesJournal of Lipid Research, 1971
The following data have been obtained from comparative studies on the metabolism of cholesterol, cholestanol, and β-sitosterol by L-cell mouse fibroblasts.
GEORGE H. ROTHBLAT, CHRISTINA H. BURNS
doaj   +1 more source

Controle neural da lipólise induzida pela ativação central de receptores muscarínicos em pombos (Columba livia) / [PDF]

open access: yes, 2000
Dissertação (Mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas.Análise do tipo de receptor colinérgico central ( muscarínico ou nicotínico) envolvido com a resposta lipolítica induzida pela injeção intracerebroventricular ...
Azevedo, Luciane Coutinho de
core  

Léon Péan de Saint-Gilles

open access: yesEducación Química
Léon Péan de Saint-Gilles (1832-1863) was a French chemist, without a formal education,  who studied the allotropy of sulfur and the properties and reactions of the different species, the oxidizing properties of potassium permanganate, the oxidation of ...
Jaime Wisniak
doaj   +1 more source

Produção contínua de biodiesel por transesterificação de óleo do fruto de macaúba (Acrocomia aculeata) e óleo de fritura em metanol e etanol supercrítico [PDF]

open access: yes, 2012
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia de Alimentos, Florianópolis, 2012O biodiesel é produzido a partir de fonte renovável, é um combustível de queima limpa e atrativo ...
Gonzalez, Samantha Lemke
core  

การพัฒนากระบวนการเอสเตอริฟิเคชันสองขั้นตอนของน้ำมันพืชเสียกรดไขมันอิสระสูง

open access: yes, 2017
Thesis (Ph.D., Chemical Engineering)--Prince of Songkla University, 2017The use of edible oils in biodiesel production has higher cost than use of lower grade feedstocks such as waste vegetable oils (WVOS).
Songtham Photaworn
core  

Hypercrosslinked Polymer Supported Sulfonic Acids For Esterification of Carboxylic Acids

open access: yes
This work focused on the catalytic performance of hypercrosslinked sulfonic acid for esterification of carboxylic acids. The commercially available hyercrosslinked poly(styrene-divinylbenzine)sulfonic acids, Purolite D5081 and D5082 were found to be ...
Zhu, Qingyu
core  

Enzimas imobilizadas em crisotila e organogel: aplicação na resolução de acidos racemicos [PDF]

open access: yes, 1998
Tese (Mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matemáticas.Neste trabalho dois suportes diferentes foram avaliados para a imobilização de enzimas: o organo-gel contendo lipase de Chromobacterium viscosum (CVL), e a
Jesus, Paulo Cesar de
core  

Fair Investigation of Cross-Link Density Effects on the Bond-Exchange Properties for Trans-Esterification-Based Vitrimers with Identical Concentrations of Reactive Groups

open access: yes, 2019
In this research, we demonstrate effects of cross-link density on the bond-exchange property of trans-esterification-based vitrimers. In most of the past literature, the change of cross-link density is inevitably accompanied by the change of ...
Mikihiro Hayashi   +3 more
core   +1 more source

Estudo cinético da síntese do octanoato de n-Pentila catalisada pela enzima Lipozyme TL IM [PDF]

open access: yes, 2006
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia QuímicaOs ésteres são importantes compostos orgânicos, utilizados em diversos setores industriais como petroquímica, alimentos ...
Skoronski, Everton
core  

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