Results 151 to 160 of about 73,118 (346)

Optimisation of purple dyeing with Mexican cochineal in cotton with multivariate analysis and the response surface method

open access: yesColoration Technology, EarlyView.
Abstract This study aims to optimise the dyeing process of cotton fabrics using Mexican cochineal (Dactylopius coccus Costa). The objective is to obtain purple hues through the design of experiments and by using multivariate analysis. Plackett–Burman experimental designs and the response surface method were used to systematically optimise the dyeing ...
Ernesto Olvera‐Quintanar   +3 more
wiley   +1 more source

Acacia in the Treatment of Nephrosis [PDF]

open access: bronze, 1938
Stanley D. Conklin, Henry N. Reid
openalex   +1 more source

Vouwo mud dye: A material, microbiological and cultural approach to researching sustainable textile dyes

open access: yesColoration Technology, EarlyView.
Abstract Coloration using soil‐based dyes is a fast‐growing subject of enquiry in fibres and textile surface design, with pigments and microbes involved in their production being extensively researched. Dyeing techniques using this rich natural resource have also been integral to long‐standing textile traditions worldwide.
Laurence Douny   +6 more
wiley   +1 more source

Integrating systematic and targeted scat collection approaches to estimate the abundance of a culturally significant threatened species on Indigenous lands

open access: yesConservation Science and Practice, EarlyView.
Abstract Estimating the abundance of threatened species can be extremely difficult. This is particularly true in remote regions, where surveys are often expensive and subject to logistical challenges. Where threatened species occur on Indigenous lands, collaborative work between Indigenous people and ecologists who share an interest in the conservation
Hayley M. Geyle   +8 more
wiley   +1 more source

Accelerated theta-burst stimulation using individualized fMRI-based targets in adolescents with depression

open access: yesBrain Stimulation, 2023
Erica Nakano   +11 more
doaj  

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