"116 Chemical sciences" - Selaus asiasanan mukaan TUNICRIS-julkaisut
Viitteet 1-20 / 232
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Acetotrophic Activity Facilitates Methanogenesis from LCFA at Low Temperatures : Screening from Mesophilic Inocula
(2019)
articleThe inoculum source plays a crucial role in the anaerobic treatment of wastewaters. Lipids are present in various wastewaters and have a high methanogenic potential, but their hydrolysis results in the production of long ... -
Acid and ferric sulfate bioleaching of uranium ores : A review
(2020)
reviewThis review examines the acid and ferric sulfate bioleaching of uranium from low grade ores. The review traces back the progression of the technology from the time the role of microorganisms was recognized in the 1950’s ... -
Addressing challenges in the removal of unbound dye from passively labelled extracellular vesicles
(07.01.2022)
articleStudies of extracellular vesicles (EVs), their trafficking and characterization often employ fluorescent labelling. Unfortunately, little attention has been paid thus far to a thorough evaluation of the purification of EVs ... -
Aging-Induced Structural Transition of Nanoscale Oleanolic Acid Amphiphiles and Selectivity against Gram-Positive Bacteria
(24.02.2022)
articleTriterpenoids are among the largest groups of functional plant secondary metabolites but with intrinsically low water solubility. Because of their rigid backbone, multiple chiral centers, and functional groups, they are ... -
Alkyl thiophene vinylene electropolymerization in C8mimPF6, potential use in solar cells
(05 / 2017)
articleWe report the electrosynthesis of a novel semiconductor polymer based on alkyl vinylthiophene derivative in the presence of an ionic liquid (IL). The polymerization was performed under galvanostatic conditions and the ... -
Alkylaminophenol and GPR17 Agonist for Glioblastoma Therapy : A Combinational Approach for Enhanced Cell Death Activity
(03.08.2021)
articleDrug resistance and tumor heterogeneity limits the therapeutic efficacy in treating glioblastoma, an aggressive infiltrative type of brain tumor. GBM cells develops resistance against chemotherapeutic agent, temozolomide ... -
Aminobenzylated 4-Nitrophenols as Antibacterial Agents Obtained from 5-Nitrosalicylaldehyde through a Petasis Borono-Mannich Reaction
(29.11.2018)
articleMultidrug-resistant bacteria are one of the current biggest threats to public health and are responsible for most nosocomial infections. Herein, we report the efficient and facile synthesis of antibacterial agents ... -
Amorphous solid dispersions of amphiphilic polymer excipients and indomethacin prepared by hot melt extrusion
(01 / 2025)
articleImproving the solubility of poorly water-soluble drugs is essential for enhancing bioavailability, formulation flexibility and reducing patient-to-patient variability. The preparation of amorphous solid dispersions (ASDs) ... -
Anaerobes in bioelectrochemical systems
(Springer Berlin Heidelberg, 2016)
bookPartIn bioelectrochemical systems (BES), the catalytic activity of anaerobic microorganisms generates electrons at the anode which can be used, for example, for the production of electricity or chemical compounds. BES can be ... -
Anaerobic digestion of 30−100-year-old boreal lake sedimented fibre from the pulp industry : Extrapolating methane production potential to a practical scale
(15.04.2018)
articleSince the 1980s, the pulp and paper industry in Finland has resulted in the accumulation of fibres in lake sediments. One such site in Lake Näsijärvi contains approximately 1.5 million m3 sedimented fibres. In this study, ... -
Angiogenic effects and crosstalk of adipose‐derived mesenchymal stem/stromal cells and their extracellular vesicles with endothelial cells
(08.10.2021)
reviewAdipose‐derived mesenchymal stem/stromal cells (ASCs) are an adult stem cell population able to self‐renew and differentiate into numerous cell lineages. ASCs provide a promising future for therapeutic angiogenesis due to ... -
Antibacterial polymer fibres by rosin compounding and melt-spinning
(09 / 2019)
articleThe antibacterial features of natural pine/spruce rosin are well established, yet the functionality in various thermoplastics has not been surveyed. This work focuses on the processing of industrial grade purified rosin ... -
Application of Furan-Based Dicarboxylic Acids in Bio-Derived Dimethacrylate Resins
(14.08.2020)
articleTwo renewable dicarboxylic acids, furan-2,5-dicarboxylic acid and 2,2′-bifuran-5,5′-dicarboxylic acid, were applied as bisphenol A substitutes to prepare partially bio-based dimethacrylate resins. The furan-based dimethacrylates ... -
Archaea are prominent members of the prokaryotic communities colonizing common forest mushrooms
(2018)
articleIn this study, the abundance and composition of prokaryotic communities associated with the inner tissue of fruiting bodies of Suillus bovinus, Boletus pinophilus, Cantharellus cibarius, Agaricus arvensis, Lycoperdon ... -
Autocatalytic photodegradation of [Ru(ii)(2,2′-bipyridine)2DAD]+(DADH = 1,2-dihydroxyanthracene-9,10-dione) by hydrogen peroxide under acidic aqueous conditions
(2021)
articleAs part of a continuing effort to identify ruthenium agents capable of the photorelease of anthraquinone-based ligands the complexes Δ/Λ-[Ru(bpy)2DAD]+(bpy = 2,2′-bipyridine) were produced by the reaction of 1,2-dihydrox ... -
Azobenzene Photoswitching with Near-Infrared Light Mediated by Molecular Oxygen
(2021)
articleEfficient photoisomerization between the cis and the trans states of azobenzenes using low-energy light is desirable for a range of applications in, e.g., photobiology yet challenging to accomplish directly with modified ... -
Base catalysed N-functionalisation of boroxazolidones
(2017)
articleA method for the condensation of boroxazolidones derived from L-valine with aromatic aldehydes, catalysed by 1,5,7-triazabicyclo[4.4.0]dec-5-ene was developed. The preparation and isolation of a series of highly functionalised ... -
Benchmarking DFT methods with small basis sets for the calculation of halogen-bond strengths
(01.02.2017)
articleIn recent years, halogen bonding has become an important design tool in crystal engineering, supramolecular chemistry and biosciences. The fundamentals of halogen bonding have been studied extensively with high-accuracy ... -
A bifacial colour-tunable system via combination of a cholesteric liquid crystal network and hydrogel
(2020)
articleWe present a colour tunable system obtained by combining a humidity-responsive cholesteric liquid crystal network and hydrogel coatings, in a diligently designed cell-geometry. The design enables sensitive colour tuning ... -
Biohydrogen production from xylose by fresh and digested activated sludge at 37, 55 and 70 °C
(15.05.2017)
articleTwo heat–treated inocula, fresh and digested activated sludge from the same municipal wastewater treatment plant, were compared for their H2 production via dark fermentation at mesophilic (37 °C), thermophilic (55 °C) and ...
