Results 221 to 230 of about 45,622 (323)

Strategic materials and state capacity in Renaissance Italy. The economic policies of ‘Roman saltpetre’ procurement

open access: yesThe Economic History Review, EarlyView.
Abstract Demonstrating the existence of a soaring demand for strategic materials in fifteenth‐century Rome, the article pioneers research in the late medieval trade in saltpetre, the irreplaceable, rare component of gunpowder, indispensable for waging war following the diffusion of artillery technology.
Fabrizio Antonio Ansani
wiley   +1 more source

Tryptophan‐Derived Microbial Metabolite Indole‐3‐Acetic Acid Ameliorates Periodontitis Through AhR/CYP1A1‐Mediated Macrophage Polarisation

open access: yesJournal of Clinical Periodontology, EarlyView.
ABSTRACT Aim To investigate the association between tryptophan‐derived microbial metabolites and periodontitis, and to assess whether the differential tryptophan metabolite indole‐3‐acetic acid (IAA) could ameliorate periodontitis and elucidate its potential mechanism.
Shuyu Cheng   +9 more
wiley   +1 more source

Metabolomic and Single‐Cell Transcriptomic Analyses Shed Light on Secondary Metabolite Profiling and Potential Developmental Dynamics of Glandular Trichomes in Artemisia argyi

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Plant glandular trichomes (GTs) are characterised by their ability to synthesise and store abundant secondary metabolites of significant biological importance. The medicinal plant Artemisia argyi exhibits a dense covering of GTs, yet the precise metabolic compositions and the developmental molecular dynamics of A.
Shuting Dong   +6 more
wiley   +1 more source

ZmmiR1432‐ZmCML21‐ZmPMA2 Module Affects Maize Low Phosphate Tolerance via Regulating Organic Acid Secretion

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Phosphorus is indispensable in agricultural production. The growing global demand for food necessitates the development of crops with enhanced phosphorus utilisation efficiency. However, the molecular mechanisms coordinating phosphorus utilisation efficiency in plants remain incompletely characterised.
Laming Pei   +6 more
wiley   +1 more source

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