3D printing a transposed design in biopolymer materials using an articulated robot and pellet-based extrusion : a thesis presented in partial fulfilment of the requirements for a degree of Master of Engineering in Mechatronics at Massey University, Albany, New Zealand [PDF]
, 2016 The aim of this project was to develop a new method of 3D printing. This method is a mix between Fused Deposition Modelling and freeform printing, using a 6 degree-of-freedom articulated robot and a pellet-based extruder to mix and distribute the ...
Brooks, Byron
core
Mechanochemical Synthesis of Pharmaceutical Cocrystal Suspensions via Hot Melt Extrusion: Feasibility Studies and Physicochemical Characterisation [PDF]
, 2016 Engineered cocrystals offer an alternative solid drug form with tailored physicochemical properties. Interestingly, although cocrystals provide many new possibilities, they also present new challenges, particularly in regard to their design and large ...
Andrews, Gavin P. +5 more
core +1 more source
Two‐Way Shape Memory Polymer Composite Gripper for Adaptive Robotic Applications
Advanced Materials Technologies, EarlyView.A two‐way shape memory polymer (SMP) composite is developed with intrinsic shape‐changing capability driven solely by temperature, eliminating external actuation loads. Embedding the SMP in a low‐stiffness elastomeric matrix enabled reversible transformations during heating and cooling cycles.
Aamna Hameed, Kamran Ahmed Khan
wiley +1 more source
Pharmaceutics, 2020 This study was performed to develop novel core-shell gastroretentive floating pulsatile drug delivery systems using a hot-melt extrusion-paired fused deposition modeling (FDM) 3D printing and direct compression method.
Nagi Reddy Dumpa +2 more
doaj +1 more source
Simulation-aided design of tubular polymeric capsules for self-healing concrete [PDF]
, 2016 Polymeric capsules can have an advantage over glass capsules used up to now as proof-of-concept carriers in self-healing concrete. They allow easier processing and afford the possibility to fine tune their mechanical properties.
Chatrabhuti, Sutima +8 more
core +2 more sources
Advanced Materials Technologies, EarlyView.Recent research on laser‐processed cermets and cemented carbides highlights significant advancements, yet a notable paucity of studies and persistent challenges remain. Efforts are increasingly focused on developing low‐cost, environmentally friendly cermets as alternatives to conventional materials.
Himanshu Singh Maurya +2 more
wiley +1 more source
Journal of Applied Pharmaceutical ResearchBackground: Conversion of poorly soluble drugs into amorphous solid dispersions using different carriers is a formulation approach to improve solubility.
Lakshmi Swapna Sai +3 more
doaj +1 more source
Rheological characterization of molten polymer-drug dispersions as a predictive tool for pharmaceutical hot-melt extrusion processability [PDF]
, 2017 The aim of this study was to investigate (i) the influence of drug solid-state (crystalline or dissolved in the polymer matrix) on the melt viscosity and (ii) the influence of the drug concentration, temperature and shear rate on polymer crystallization ...
De Beer, Thomas +2 more
core +2 more sources
Recent Advances on Thermochromic Inks for Security Applications
Advanced Materials Technologies, EarlyView.Thermochromic security inks have garnered interest in recent years as security elements for authentication, information encryption, and anti‐counterfeiting. This review outlines different types of thermochromic materials, how they have been developed as functional inks, and how advancements in property enhancement, sustainability, and printing ...
Duarte B. Oliveira +5 more
wiley +1 more source
Effect of particle size on release of solid dispersed particles during the "Dissolution" test
Разработка и регистрация лекарственных средствIntroduction. The use of the solid disperse systems method to increase the solubility of lipophilic active pharmaceutical ingredients is industrially applicable using different technologies, but the influence of particle size on the dissolution of these ...
S. A. Zolotov, A. V. Panov
doaj +1 more source