Results 61 to 70 of about 1,866,340 (300)

Assessment and prediction of tablet properties using transmission and backscattering Raman spectroscopy and transmission NIR spectroscopy

Asian Journal of Pharmaceutical Sciences, 2016
This study investigated whether Raman and Near Infrared (NIR) spectroscopy could predict tablet properties. Granules were produced on a continuous line by varying granulation parameters. Tableting process parameters were adjusted to obtain uniform tablet
Elisabeth Peeters, Ana Filipa Tavares da Silva, Maunu Toiviainen, Jeroen Van Renterghem, Jurgen Vercruysse, Mikko Juuti, Joao Almeida Lopes, Thomas De Beer, Chris Vervaet, Jean-Paul Remon   +9 more
doaj   +1 more source

Interplay between circadian and other transcription factors—Implications for cycling transcriptome reprogramming

FEBS Letters, EarlyView.
This perspective highlights emerging insights into how the circadian transcription factor CLOCK:BMAL1 regulates chromatin architecture, cooperates with other transcription factors, and coordinates enhancer dynamics. We propose an updated framework for how circadian transcription factors operate within dynamic and multifactorial chromatin landscapes ...
Xinyu Y. Nie, Jerome S. Menet
wiley   +1 more source

The application of mathematical and statistical methods in industry

Revista Técnica de la Facultad de Ingeniería, 2012
Chemometrics has been defined as “The discipline that uses mathematical and statistical methods for selection or design of optimal experimental conditions, and to provide relevant information from chemical data”.
Carlos Alciaturi, Marcos Escobar, Iván Esteves, Zoilabet Duque   +3 more
doaj  

Heterogenous nanocomposite catalysts with rhenium nanostructures for the catalytic reduction of 4-nitrophenol

Scientific Reports, 2022
Stable and efficient heterogenous nanocatalysts for the reduction of 4-nitrophenol (4-NP) has attracted much attention in recent years. In this context, a unique and efficient in situ approach is used for the production of new polymeric nanocomposites ...
Piotr Cyganowski, Anna Dzimitrowicz
doaj   +1 more source

Fluorescence-based analyser as a rapid tool for determining soluble protein content in dairy ingredients and infant milk formula [PDF]

, 2018
peer-reviewedAbstract: Milk protein, in particular native whey protein, is of interest to dairy manufacturers as a measure of functional and nutritional quality.
Esquerre, Carlos, Henihan, Lisa E., Murphy, Eoin, O'Callaghan, Donal, O'Donnell, Colm P.   +4 more
core   +1 more source

Real‐time assay of ribonucleotide reductase activity with a fluorescent RNA aptamer

FEBS Letters, EarlyView.
Ribonucleotide reductases (RNR) synthesize DNA building blocks de novo, making them crucial in DNA replication and drug targeting. FLARE introduces the first single‐tube real‐time coupled RNR assay, which enables isothermal tracking of RNR activity at nanomolar enzyme levels and allows the reconstruction of allosteric regulatory patterns and rapid ...
Jacopo De Capitani, Noemi E. Nwosu, Viktoria Gocke, Müge Kasanmascheff, Hannes Mutschler   +4 more
wiley   +1 more source

CFD-DEM model of a cold plasma assisted fluidized bed powder coating process

Frontiers in Chemical Engineering
Cold plasma coating technology for surface functionalization of pharmaceutical powder particles is a promising approach to introduce new characteristics such as controlled release layers, improved powder flow properties, stability coatings, and binding ...
P. Martin-Salvador, P. Martin-Salvador, R. H. Verschueren, T. De Beer, A. Kumar   +4 more
doaj   +1 more source

Real-time assessment of critical quality attributes of a continuous granulation process [PDF]

, 2013
There exists the intention to shift pharmaceutical manufacturing of solid dosage forms from traditional batch production towards continuous production. The currently applied conventional quality control systems, based on sampling and time-consuming off ...
Córdoba Díaz, Damián, De Beer, Thomas, Fonteyne, Margot, Gildemyn, Delphine, Remon, Jean Paul, Vercruysse, Jurgen, Vervaet, Chris   +6 more
core   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

A Model of High-Frequency Self-Mixing in Double-Barrier Rectifier [PDF]

, 2018
In this paper, a new model of the frequency dependence of the double-barrier THz rectifier is presented. The new structure is of interest because it can be realized by CMOS image sensor technology.
Palma, Fabrizio, Rao, R.
core   +1 more source