Results 51 to 60 of about 35,219 (254)

Synthesis and Evaluation of Pseudoglucosinolates Releasing Isothiocyanates in the Presence of Azoreductases

open access: yesChemBioChem, EarlyView.
An expansion of the concept of pseudoglucosinolates (psGSLs) is reported introducing the first azoreductase‐responsive psGSL‐based probe releasing an isothiocyanate under simultaneous fluorescence turn‐on in the presence of AzoR, an azoreductase from Escherichia coli.
Aishi Chakrabarti   +13 more
wiley   +1 more source

Simplified methodology to determine breast milk retinol concentrations

open access: yesJournal of Lipid Research, 2002
The impact of a nutritional intervention trial on vitamin A status can be evaluated by measuring the total vitamin A concentration in breast milk both before and after the intervention. Because breast milk contains a spectrum of retinyl esters as well as
Sherry A. Tanumihardjo   +1 more
doaj  

Valorizing Olive Oil Mill Wastewater: Transforming Waste into Natural Soaps [PDF]

open access: yesBIO Web of Conferences
In this research, the main objective is to find a solution to the problem of olive mill wastewater (OMWW). This solution involves the recovery of liquid waste produced by the crushing units, which contain a significant amount of oily residues despite ...
El Abdouni Aouatif   +8 more
doaj   +1 more source

The Oxidative Reaction of Potassium Permanganate with Mycolic Acids Leads to a Unique Diagnostic Pattern for Mycobacterium Tuberculosis [PDF]

open access: yes, 2008
In an oxidative reaction, potassium permanganate reacts with the mycolic acid component of _M.tuberculosis_ and gives rise to a unique saponified pattern specific for _M.tuberculosis_.
Mohsen khatami
core   +1 more source

Design of Potent Mannose‐6‐Phosphate Derivatives as Ligands for CI‐M6P/IGF2R Using Fluorescence Polarization Assay

open access: yesChemistry – A European Journal, EarlyView.
We designed and synthesized novel mannose‐6‐phosphate (M6P) derivatives to enhance their binding affinity for the CI‐M6P/IGF2 receptor, which plays a key role in lysosomal targeting. Using a fluorescence polarization assay, we evaluated di‐, tri‐, and penta‐M6P peptides and modified M6P analogs.
Lucie Mrázková   +11 more
wiley   +1 more source

PEMURNIAN MONO-DIASILGLISEROL HASIL ESTERIFIKASI PALM FATTY ACID DISTILLATE DAN GLISEROL DENGAN EKSTRAKSI PELARUT-SAPONIFIKASI DAN DISTILASI MOLEKULER

open access: yesJurnal Teknologi Industri Pertanian, 2017
Mono-diacylglycerol (M-DAG) is one of potential palm oil derived products to be developed. Palm Fatty Acid Distillate (PFAD) and glycerol esterification using Methyl Ester Sulfonic Acid (MESA) catalyst produced M-DAG that consist of Free Fatty Acid (FFA)
Riri Mardaweni   +2 more
doaj  

Cleaner Processes for Making Laundry Soap from Vegetable Oils and an Essential Oil

open access: yesApplied Sciences
This article demonstrates that the quality of laundry soap obtained by hot/cold saponification of two vegetable oils (olive and coconut) and an essential oil (such as Neem, Tea Tree or Thyme) influences the effects obtained after washing textiles ...
Valentina-Gabi Stănescu   +5 more
doaj   +1 more source

Effect of storage period and relative humidity on the quality of moringa oil

open access: yesCroatian Journal of Food Science and Technology, 2022
This study investigated the influence of storage period and relative humidity on oil extracted from moringa seed using soxhlet extraction method and stored under controlled relative humidity for 90 days using saturated slurry salt method.
Akintunde Akintola   +2 more
doaj   +1 more source

Separator for alkaline batteries and method of making same [PDF]

open access: yes, 1970
The preparation of membranes suitable for use as separators in concentrated alkaline battery cells by selective solvolysis of copolymers of methacrylate esters with acrylate esters followed by addition of a base and to the resultant products is described.
Hoyt, H. E., Pfluger, H. L.
core   +1 more source

Analytical Study of Lanolin as Potential Biomarker of Prehistoric Sheep‐Shearing Practice

open access: yesChemistry–Methods, EarlyView.
Lanolin, a complex wax found on sheep wool, accumulates on shearing tools, such as flint and obsidian blades, used since the Neolithic. This study explores lanolin's degradation patterns as a potential biomarker for prehistoric sheep‐shearing practices, employing micro‐Fourier transformed infrared spectroscopy, hyperspectral imaging, and gas ...
Claudia Adsuar Fuster   +8 more
wiley   +1 more source

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