Results 191 to 200 of about 234,012 (292)

Synthesis of Conjugated Linear and Cyclic Polyynes by Selective Alkyne Metathesis

Angewandte Chemie, EarlyView.
The formation of polyynes with an odd number of conjugated triple bonds is challenging, particularly for complex architectures since most established methods rely on irreversible C–C bond‐forming reactions. To address this, we have developed the synthesis of triynes via alkyne metathesis.
Julien Escudero, Jonathan Long, Dylan Bouëtard, Jennifer Morvan, Mehdi Koohgard, Angelika Neitzel, Dirk Bockfeld, Shedrack Nwachukwu, Thierry Roisnel, Rik R. Tykwinski, Matthias Tamm, Marc Mauduit, Yann Trolez   +12 more
wiley   +2 more sources

Pedro Garrido, guàrdia civil antifeixista [PDF]

Risques, Manel
core  

Beyond Robodebt: Media Representations of Welfare and Fraud Before and After the Robodebt Royal Commission

Australian Journal of Social Issues, EarlyView.
ABSTRACT Australia's Robodebt scheme, an automated debt recovery program introduced in 2016, was exposed by the Robodebt Royal Commission (RC) as a serious failure of public administration and source of significant harm for thousands of Australians. Through a critical discourse analysis (CDA) of Australian news media, this study explores whether the RC'
Rebecca Coleman‐Hicks, Georgia van Toorn   +1 more
wiley   +1 more source

The Role of Chemistry Across Disciplines From Humanities to Life Sciences in Understanding Complexity and Emergence

Angewandte Chemie, EarlyView.
This study explores the origins of life by linking prebiotic chemistry, the emergence of information‐carrying molecules such as RNA and proteins, and philosophical questions about consciousness. The study emphasizes the role of molecular evolution in the Central Dogma and provides insights into the chemical origins of biology and the basis of life's ...
Harald Schwalbe, Josef Wachtveitl, Alexander Heckel, Florian Buhr, Sabrina Toews, Thomas M. Schimmer   +5 more
wiley   +2 more sources

Évaluation du niveau de préparation des districts de santé de la région du Littoral, Cameroun face à une éventuelle épidémie de mpox. [PDF]

Pan Afr Med J
Ndjock ASN, Souga SR, Meli MJ, Ketchaji A, Mossi HM, Djuikoue IC, Ntolo CPF, Tambo E, Fouda AB.   +8 more
europepmc   +1 more source

Food for Cities. What roles for local governments in the Global South? [PDF]

, 2017
Bricas, Nicolas, Fages, Roxane
core  

Hidden in the Labour Market: An Intersectional Latent Class Analysis of Discouraged Workers in Australia

Australian Journal of Social Issues, EarlyView.
ABSTRACT This study employs an intersectionality‐informed latent class analysis (LCA) to examine the hidden diversity of discouraged workers in Australia. Drawing on nationally representative data from the Household, Income and Labour Dynamics in Australia Survey, we identified six empirically distinct subgroups defined by intersecting demographic and ...
Sora Lee, Woojin Kang
wiley   +1 more source

Soins de santé primaires pour les personnes ayant reçu une transplantation rénale. [PDF]

CMAJ
Rampersad C, Bau J.
europepmc   +1 more source

Metformin enhances external urethral sphincter integrity and restores continence via AMPK activation in a rat model of stress urinary incontinence

Animal Models and Experimental Medicine, EarlyView.
The pathogenesis of stress urinary incontinence (SUI) is intimately associated with injury to the external urethral sphincter (EUS). In this study, we established an SUI model induced by double vaginal distension and demonstrated that metformin treatment activated the AMPK signaling in the EUS tissue.
Yuting Xu, Xuhong Li, Alvaro Munoz, Li Jiang, Lihua Huang, Yanhua Zhou, Liping Zhu, Youbo Yang   +7 more
wiley   +1 more source

Accuracy, Clarity, and Comprehensiveness of ChatGPT Outputs for Commonly Asked Questions About Living Kidney Donation. [PDF]

Clin Transplant
Singla R, Lodhi S, Kibret T, Jegatheswaran J, Glavinovic T, Massicotte-Azarniouch D, Karpinski J, Powell R, Burns K, Sood MM, Bugeja A.   +10 more
europepmc   +1 more source