Results 61 to 70 of about 11,850 (220)

Bis(trifluoromethyl)disulfide and the EtP4 Phosphazene Base—Formation of a Bench‐Stable [EtP4SCF3]+[SCF3]− Salt

Chemistry – A European Journal, EarlyView.
The synthesis of a bench‐stable trifluoromethylthiolate‐substituted phosphazenium salt is reported. Reaction of bis(trifluoromethyl)disulfide with the EtP4 phosphazene base furnishes this salt in quantitative yield. The compound features a unique trifluoromethylthiolate‐iminium motif and allows for functionalization of both trifluoromethylthiolate ...
Lukas Hartmann, Katharina Wels, Natalia Tiessen, Beate Neumann, Jan‐Hendrik Lamm, Hans‐Georg Stammler, Berthold Hoge   +6 more
wiley   +1 more source

Stable Cyclic Peterson Olefination Intermediates

Chemistry – A European Journal, EarlyView.
We present the first synthesis and characterization of several stable cyclic Peterson olefination intermediates with four carbon bonded substituents at the silicon. The cyclic 1,2‐oxasiletanide intermediates were synthesized via the reaction of an α‐silyl carbanion with various ketones.
Julia Landwehrmann, Beate Neumann, Hans‐Georg Stammler, Berthold Hoge   +3 more
wiley   +1 more source

New chalcone compound exhibits microrna-mediated anticancer properties in glioblastoma.

PLoS ONE
BackgroundTherapy-resistant glioblastoma constitutes the most lethal adult brain malignancy, bearing extremely poor patients' prognosis. Combinational therapies are accompanied by severe side effects and significant financial burden, highlighting the ...
Denis Mustafov, Shoib S Siddiqui, Shagufta, Irshad Ahmad, Joanne Charlton, Jim Gkantalis, Patricia Rodriguez, Maria Braoudaki   +7 more
doaj   +1 more source

Examining Phosphatidylethanol (PEth) Formation Rates Within and Between Subjects in Ex Vivo Whole Blood

Drug Testing and Analysis, EarlyView.
PEth formation rate increased with increasing ethanol concentration with variability between participants but was mostly consistent within‐subject. No relationship was observed between phosphatidylcholine concentrations and PEth formation rates. PEth concentrations should be used to monitor an individual's ethanol use over time, rather than compared ...
Haidyn G. Stark, Jesus J. Sanchez, Nathalie Hill‐Kapturczak, John D. Roache, Brett C. Ginsburg   +4 more
wiley   +1 more source

Engineering a genetically-encoded SHG chromophore by electrostatic targeting to the membrane

Frontiers in Molecular Neuroscience, 2014
Although second harmonic generation (SHG) microscopy provides unique imaging advantages for voltage imaging and other biological applications, genetically-encoded SHG chromophores remain relatively unexplored.
Yuka eJinno, Keiko eShoda, Emiliano eRial-Verde, Rafael eYuste, Miyawaki eAtsushi, Hidekazu eTsutsui, Hidekazu eTsutsui, Hidekazu eTsutsui   +7 more
doaj   +1 more source

Comparative performance of risk prediction indices for mortality or readmission following heart failure hospitalization

ESC Heart Failure, Volume 12, Issue 2, Page 1227-1236, April 2025.
Comparative performance of 7 risk prediction indices in patients hospitalized for heart failure. In this cohort of 1206 patients, the LENT index offered the greatest discrimination, calibration, and overall accuracy in predicting 30‐day composite all‐cause mortality or readmission following hospitalization for heart failure.
Tauben Averbuch, Ali Zafari, Shofiqul Islam, Shun Fu Lee, Rajiv Sankaranarayanan, Stephen J Greene, Mamas A Mamas, Ambarish Pandey, Harriette GC Van Spall   +8 more
wiley   +1 more source

Cost-effectiveness of behavioural counselling intervention compared with non-intervention for adult patients with metabolic syndrome to prevent cardiovascular diseases and type 2 diabetes in Japan: a microsimulation modelling study

BMJ Open
Objectives Nationwide lifestyle intervention—specific health guidance (SHG) in Japan—employs counselling and education to change unhealthy behaviours that contribute to metabolic syndrome, especially obesity or abdominal obesity.
Yoko M Nakao, Rei Goto, Yoko Akune, Hisataka Anezaki   +3 more
doaj   +1 more source

A systematic scoping review on the consequences of stress-related hyperglycaemia.

PLoS ONE, 2018
BackgroundStress-related hyperglycaemia (SHG) is commonly seen in acutely ill patients and has been associated with poor outcomes in many studies performed in different acute care settings.
Elena Olariu, Nicholas Pooley, Aurélie Danel, Montserrat Miret, Jean-Charles Preiser   +4 more
doaj   +1 more source

Zinc‐Mediated Photodegradation of Nitrophenols in Aqueous Solution: Devising Environmental Mitigation Strategies With Ultrafast Spectroscopic Insights

Electron, EarlyView.
We implement a suite of steady‐state and time‐resolved spectroscopic techniques to elucidate the zinc‐mediated photodegradation of nitrophenols in aqueous solution. From ultrafast electronic spectroscopy of aci‐nitrophenol on femtosecond‐to‐nanosecond timescales to tracking photoproducts with absorption and vibrational signatures (through ground‐state ...
Taylor D. Krueger, Seth L. Johnson, Chieh‐Hsi Kuan, Cheng Chen, Chong Fang   +4 more
wiley   +1 more source

How Does Vulnerability Framing by Microfinance Institutions Leverage Funding Success in Crowdfunding?

International Journal of Finance &Economics, EarlyView.
ABSTRACT This study draws on framing theory to investigate how microfinance institutions (MFIs) strategically construct a vulnerability‐oriented organisational identity and how this framing influences their funding decisions during the pre‐campaign phase of prosocial crowdfunding.
Ana Paula Matias Gama, Ricardo Emanuel‐Correia, Fábio Duarte, Mário Augusto   +3 more
wiley   +1 more source