Results 81 to 90 of about 2,532,519 (287)

Chemical preservation of plants and insects in natural resins [PDF]

open access: yesProceedings of the Royal Society of London. Series B: Biological Sciences, 1998
The morphological preservation of fossils in amber is remarkable, but their chemical composition is largely unknown.
Stankiewicz, BA   +4 more
openaire   +1 more source

Purification and preparation of Marchantia polymorpha Auxin Response Factor 2 for phase separation studies

open access: yesFEBS Open Bio, EarlyView.
We describe detailed protocols for the purification and preparation of Marchantia polymorpha Auxin Response Factor 2 (MpARF2). This protein is fused to an MBP solubility tag and an mNG fluorescent tag and is purified from Escherichia coli. The presented procedures make it possible to study MpARF2 assemblies, which could arise from phase separation ...
Bas Janssen   +5 more
wiley   +1 more source

GelMA‐based 3D spheroids recapitulate transcriptomic and functional hallmarks of myeloid sarcoma

open access: yesFEBS Open Bio, EarlyView.
GelMA 5% hydrogels support the formation of myeloid leukemia spheroids that recapitulate MS‐specific features, including G1 arrest, apoptosis, and ECM‐driven transcriptomic reprogramming. The 3D model mimicked soft‐tissue‐like stiffness and oxygen conditions, and transcriptomic convergence with primary MS samples confirmed its utility as a preclinical ...
Nicolas Germain   +11 more
wiley   +1 more source

A minimal cellulosome‐like system in Cellulosilyticum lentocellum

open access: yesFEBS Open Bio, EarlyView.
Cellulose‐degrading bacteria typically use cellulosomes, large multi‐enzyme complexes on a scaffold protein. In Cellulosilyticum lentocellum, we characterise a far smaller arrangement, a single scaffold bound to one cellulase through a single cohesin‐dockerin interaction.
John Allan   +2 more
wiley   +1 more source

A genomic approach to characterization of the Citrus terpene synthase gene family

open access: yesGenetics and Molecular Biology, 2007
Terpenes are a very large and structurally diverse group of secondary metabolites which are abundant in many essential oils, resins and floral scents. Additionally, some terpenes have roles as phytoalexins in plant-pathogen relationships, allelopathic ...
Marcelo Carnier Dornelas   +1 more
doaj   +1 more source

Plant Disease in Kansas, 2017

open access: yes, 2017
This internet resource contains reports throughout the yearKansas Cooperative Plant Disease Survey Report Preliminary 2017 Kansas Wheat Loss Estimates -- Highlights ...
Kansas. Plant Protection and Weed Control Section
core  

The development of a resin-in-pulp process for the recovery of nickel and cobalt from laterite leach slurries [PDF]

open access: yes, 2005
The processing of laterite ores for the recovery of nickel and cobalt has increased as the reserves of exploitable sulphide ores have become depleted.
Zainol, Zaimawati
core  

A spectroscopic analysis of carbons derived from heat treated phenolic-resins

open access: yes, 1995
The aim of this study is to determine the degree to which the aromaticity of carbons produced from heat-treated (to 1000°C) acid-catalysed phenolic resins is altered when the resin precursors are combined with furfuryl-alcohol, paraformaldehyde and ...
Hurley, Colin A (15929756)
core   +1 more source

Characteristics and Outcomes of Male Participants in a Multicenter Longitudinal Australian Study Cohort

open access: yesArthritis Care &Research, EarlyView.
Objective The aim of this study was to determine the differences in demographic, serologic, and clinical characteristics between male and female patients with systemic sclerosis (SSc) in an Australian cohort. Methods This was a retrospective observational study using data from the Australian Scleroderma Cohort Study.
Emily Lin   +14 more
wiley   +1 more source

In Vitro Assessment of Plant-Based 3D-Printed Resin for Dental Model Applications

open access: yesAl-Rafidain Dental Journal
Aims: This study aimed to assess the mechanical properties (Flexural strength, Compression strength, and hardness) and accuracy (trueness and precision) of plant-based resin as dental models in relation to conventional resin.
Mohammed M Sadoon
doaj   +1 more source

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