Results 41 to 50 of about 4,388 (281)

Twin Screw Granulation: An Investigation of the Effect of Barrel Fill Level

open access: yesPharmaceutics, 2018
This paper focuses on investigating the influence of varying barrel fill levels on the mean residence time, granule properties (median size, size distribution, and shape), and tensile strength of tablets.
Sushma V. Lute   +2 more
doaj   +1 more source

Effect of Compaction Pressure on the Enzymatic Activity of Pancreatin in Directly Compressible Formulations

open access: yesPharmaceutics, 2023
Tableting of biomolecules is a challenging formulation phase due to their sensitivity to various process parameters, such as compression pressure, process dynamics, or the temperature generated.
Daniel Zakowiecki   +6 more
doaj   +1 more source

Design of Agglomerated Crystals of Ibuprofen During Crystallization: Influence of Surfactant [PDF]

open access: yesIranian Journal of Basic Medical Sciences, 2011
Objective(s)Ibuprofen is a problematic drug in tableting, and dissolution due to its poor solubility, hydrophobicity, and tendency to stick to surface.
Maryam Maghsoodi, Leila Barghi
doaj  

Twin Screw Granulation: Effects of Properties of Primary Powders

open access: yesPharmaceutics, 2018
Lactose and mannitol are some of the most commonly used powders in the pharmaceutical industry. The limited research published so far highlights the effects of process and formulation parameters on the properties of the granules and the tablets produced ...
Sushma V. Lute   +2 more
doaj   +1 more source

Language, Culture, and Cancer: Qualitative Insights Into Communication Disparities Among Spanish‐Speaking Caregivers of Children With Cancer

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Latino children are projected to make up nearly one‐third of United States (US) children by 2060, and many of their caregivers speak Spanish. Prior survey research has documented communication difficulties for Spanish‐speaking caregivers of children with cancer, but contemporary qualitative data are limited.
Jenny Ruiz   +6 more
wiley   +1 more source

Multivariate statistical modelling of the pharmaceutical process of wet granulation and tableting [PDF]

open access: yes, 1997
Wet granulation in high-shear mixers is a process of particle size enlargement much used in the pharmaceutical industry to improve the tableting properties of powder mixtures, such as flowability and compactibility, necessary for the large scale ...
Westerhuis, Johannes Arnold
core   +3 more sources

A Mathematical Approach to Consider Solid Compressibility in the Compression of Pharmaceutical Powders

open access: yesPharmaceutics, 2019
In-die compression analysis is an effective method for the characterization of powder compressibility. However, physically unreasonable apparent solid fractions above one or apparent in-die porosities below zero are often calculated for higher ...
Isabell Wünsch   +4 more
doaj   +1 more source

Application of Response Surface Methodology to Improve the Tableting Properties of Poorly Compactable and High-Drug-Loading Canagliflozin Using Nano-Sized Colloidal Silica

open access: yesPharmaceutics, 2023
Designing a robust direct compression (DC) formulation for an active pharmaceutical ingredient (API) with poor flow and compaction properties at a high API load is challenging.
Majed Alrobaian   +3 more
doaj   +1 more source

In vitro and in silico modelling of ROS1‐positive non‐small cell lung cancer reveals fusion‐dependent tyrosine kinase inhibitor responses

open access: yesMolecular Oncology, EarlyView.
Drug resistance limits treatment success in a subset of lung cancers driven by ROS1 gene alterations. Using patient‐derived cells and computer simulations, we studied three key mutations and how they affect five targeted drugs. The mutations reduced drug effectiveness in different ways by altering protein structure and behavior.
Farhan Ul Haq   +8 more
wiley   +1 more source

Multi objective optimization approach for enhancing flexibility of a pharmaceutical tableting process [Abstract]

open access: yes
Multi objective optimization approach for enhancing flexibility of a pharmaceutical tableting process [Abstract]
Brahim Benyahia (1258056)   +1 more
core   +3 more sources

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