Results 21 to 30 of about 4,932 (93)

Writing about a Prime Minister: Reflections on How Malcolm Fraser PM Happened

open access: yesAustralian Journal of Politics &History, Volume 72, Issue 3, Page 556-564, September 2026.
In 1989 I published Malcolm Fraser PM, a study of the way that prime minister Fraser worked. In this note I muse about the back story, about the processes involved in writing a study of a recently defeated prime minister, explaining how the book was written and what could be learnt from the interactions with Fraser.
Patrick Weller
wiley   +1 more source

Anti‐Aging Potential of Callus Culture: Mechanisms, Efficacy and Future Trends

open access: yesJournal of Cosmetic Dermatology, Volume 25, Issue 9, September 2026.
ABSTRACT Background Callus culture technology revolutionizes skin antiaging research, offering a sustainable and efficient method for producing bioactive compounds with potent geroprotective properties. This plant tissue and cell culture technique enables the controlled biosynthesis of beneficial phytochemicals while mitigating the variability and ...
Amir Mohammad Sharafi   +8 more
wiley   +1 more source

Homo‐/Heterodimeric Substrates Bias the Type and Multiplicity of Hydroxamic Acid Chelators Assembled by a NIS Synthetase DesD

open access: yesChemistry – A European Journal, Volume 32, Issue 32, 24 August 2026.
Chemoenzymatic reactions using the siderophore synthetase DesD from Salinispora tropica and hydroxamic acid substrates (native, non‐native) with different multiplicities (monomer, dimer) and components (homo‐/heterodimer) followed different reaction trajectories, which biased the architectures of the chelator major products and indicated DesD contains ...
Callum A. Rosser   +2 more
wiley   +1 more source

Chitosan‐induced modulation of secondary metabolism and stress tolerance in Salvia rosmarinus under combined drought and heat stress

open access: yesJournal of the Science of Food and Agriculture, Volume 106, Issue 10, Page 5989-6001, 15 August 2026.
Abstract BACKGROUND Abiotic stresses, particularly drought and elevated temperatures, negatively affect plant physiological and metabolic processes. This study investigated the effects of drought, heat, and combined stress on Salvia rosmarinus (rosemary), and evaluated foliar‐applied chitosan as a biostimulant.
Inês Mansinhos   +6 more
wiley   +1 more source

The ageing holobiont: crosstalk between telomere dynamics, oxidative stress and the gut microbiome

open access: yesBiological Reviews, Volume 101, Issue 4, Page 1877-1903, August 2026.
ABSTRACT The gut tissue is at the frontline of early onset of ageing. It exhibits high cell turnover rates and rapid telomere shortening, which can have systemic effects on the developing or senescing organism. We conducted a literature review of studies on the crosstalk between telomere length dynamics, telomerase activity, oxidative stress, and gut ...
Michael L. Pepke   +2 more
wiley   +1 more source

Testing the applicability of the Parenting Occupations and Purposes Framework in an Irish context

open access: yesAustralian Occupational Therapy Journal, Volume 73, Issue 4, August 2026.
Abstract Introduction Understanding the form, function, and meaning of occupations is essential for effective occupational therapy practice. Parenting is widely recognised as a meaningful and valued occupation. The Parenting Occupations and Purposes (POP) Framework conceptualises parenting occupations and their underlying purposes, but its validity in ...
Emma Dempsey   +5 more
wiley   +1 more source

Antigonococcal Activity and Cytotoxicity Screening of Three Ziziphus Species Indigenous to South Africa

open access: yesChemistry &Biodiversity, Volume 23, Issue 7, July 2026.
Ziziphus species in South Africa are widely used to treat gonorrhea; however, to this day, there has been no scientific validation of their ethnomedicinal use. This study tentatively identified phytol, betulin, and hexadecanoic acid to be linked to the observed antigonococcal activity.
Mcebisi J. Mabuza   +4 more
wiley   +1 more source

Digitisation of herbarium specimens to the benefit of research: An African perspective focusing on South Africa and Western Indian Ocean Island states

open access: yesPLANTS, PEOPLE, PLANET, Volume 8, Issue 4, Page 1042-1056, July 2026.
Botanical exploration, discovery and conservation rely heavily on access to herbarium collections. Recently, digital access to label information, including georeferenced locality data, and images of herbarium specimens available online have greatly increased usage of herbarium specimen data.
Ronell R. Klopper   +9 more
wiley   +1 more source

Systemic Barriers and Emotional Complexities in the Transition to Adulthood: The Lived Experience of Parents of Individuals With Intellectual Disabilities in Italy

open access: yesJournal of Applied Research in Intellectual Disabilities, Volume 39, Issue 4, July 2026.
ABSTRACT Background The transition to adulthood for individuals with intellectual disabilities (ID) is a complex process marked by significant challenges for families. Method Using semi‐structured interviews and thematic analysis with 17 parents of individuals with ID, this qualitative research examined transition obstacles, support systems, and ...
Mariachiara Feresin, Elena Bortolotti
wiley   +1 more source

Photosynthetic primary production in the Mesoproterozoic

open access: yesNew Phytologist, Volume 251, Issue 1, Page 64-80, July 2026.
Summary The Mesoproterozoic atmosphere had more CO2 and less O2 than at present. While the upper ocean was oxygenated, the deeper ocean was euxinic or ferruginous. Primary production was performed by Chlorobia, Cyanobacteria, Proteobacteria, and Archaeplastida.
Patricia Sánchez‐Baracaldo   +1 more
wiley   +1 more source

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