Results 121 to 130 of about 30,308 (277)

The die swell eliminating mechanism of hot air assisted 3D printing of GF/PP and its influence on the product performance

e-Polymers
For eliminating the die swell phenomenon in 3D printing of GF/PP, a hot air assisted 3D printing method is proposed and its mechanism is studied. A two-phase flow model consisting of compressible gas and in-compressible melt is established, and the ...
Yang Ru, Xiao Jianhua, Liu YingLan, Xu ShiKang   +3 more
doaj   +1 more source

Hot Melt Extrusion Technology in Taste Masking

AAPS PharmSciTech
Abstract Hot melt extrusion (HME) is a widely used method of taste masking in medication formulations, notably for bitter Active Pharmaceutical Ingredients (APIs). This continuous, solvent-free technique successfully wraps APIs within a polymer matrix, forming a barrier that considerably decreases bitterness perception.
Geetha Nayak, Usha Y. Nayak
openaire   +1 more source

Engineered Interpenetrating MXene Networks in Aramid Layered Films for Antioxidant and Broadband Electromagnetic Interference Shielding

Advanced Science, EarlyView.
This study introduces an innovative interpenetrating layered structure, comprising alternating aramid nanofiber (ANF) layers and MXene layers, fabricated through a directional freeze–thaw intercalation–gel‐film formation strategy. Unlike traditional homogeneous layered films, this unique layered structure features mutually embedded conductive and ...
Hongli Cheng, Gaojie Han, Congqi Liu, Yang Zhou, Yiming Wang, Bing Zhou, Yuezhan Feng, Chuntai Liu, Hao‐Bin Zhang, Changyu Shen   +9 more
wiley   +1 more source

Study on effects of powder and flake chemistry and morphology on the properties of Al-Cu-Mg-X-X-X powder metallurgy advanced aluminum alloys [PDF]

The effects of alloy chemistry and particulate morphology on consolidation behavior and consolidated product properties in rapid solidification processed, powder-metallurgical Al-3Li-1.5Cu-1Mg-0.5Co-0.2Zr and Al-4.4Cu-1.5Mg-Fe-Ni-0.2Zr extrusions and ...
Lederich, R. J., Meschter, P. J., Oneal, J. E., Pao, P. S.   +3 more
core   +1 more source

Non‐Equilibrium Synthesis Methods to Create Metastable and High‐Entropy Nanomaterials

Advanced Science, EarlyView.
ABSTRACT Stabilizing multiple elements within a single phase enables the creation of advanced materials with exceptional properties arising from their complex composition. However, under equilibrium conditions, the Hume–Rothery rules impose strict limitations on solid‐state miscibility, restricting combinations of elements with mismatched crystal ...
Shuo Liu, Chaochao Dun, Jeffrey J. Urban, Mark T. Swihart   +3 more
wiley   +1 more source

Soluplus®/TPGS-based solid dispersions prepared by hot-melt extrusion equipped with twin-screw systems for enhancing oral bioavailability of valsartan

Drug Design, Development and Therapy, 2015
Jae-Young Lee,1,* Wie-Soo Kang,2,* Jingpei Piao,2 In-Soo Yoon,3 Dae-Duk Kim,1 Hyun-Jong Cho4 1College of Pharmacy and Research Institute of Pharmaceutical Sciences, Seoul National University, Seoul, 2School of Bioscience and Biotechnology, Kangwon ...
Lee JY, Kang WS, Piao J, Yoon IS, Kim DD, Cho HJ   +5 more
doaj  

Empowering Carbon Fibers With Ti3C2Tx MXene: A Paradigm Shift Toward Integrated Structure‐Function Composites

Advanced Science, EarlyView.
This review comprehensively outlines how Ti3C2Tx MXene transforms carbon fiber from a structural component into a multifunctional platform. We systematically detail cutting‐edge modification strategies and showcase exceptional performance in EMI shielding, energy storage, smart sensing, and beyond.
Hongshuo Cao, Yue Xing, Jiangman Sun, Yanhong Tian, Yangyang Gao, Xuejun Zhang, Xiubing Liang   +6 more
wiley   +1 more source

System-agnostic prediction of pharmaceutical excipient miscibility via computing-as-a-service and experimental validation

Scientific Reports
We applied computing-as-a-service to the unattended system-agnostic miscibility prediction of the pharmaceutical surfactants, Vitamin E TPGS and Tween 80, with Copovidone VA64 polymer at temperature relevant for the pharmaceutical hot melt extrusion ...
Georgios S. E. Antipas, Regina Reul, Kristin Voges, Samuel O. Kyeremateng, Nikolaos A. Ntallis, Konstantinos T. Karalis, Lukasz Miroslaw   +6 more
doaj   +1 more source

Thermally Programmable Two‐Port Non‐Hermitian Acoustic Metastructure for Broadband and Direction‐Dependent Absorption

Advanced Science, EarlyView.
A thermally programmable two‐port non‐Hermitian acoustic metastructure is presented, where temperature acts as a non‐geometric tuning variable. Thermal modulation reconfigures impedance matching and loss‐leakage coupling, enabling exceptional‐point driven, broadband, and direction‐dependent sound absorption without requiring geometric reconfiguration ...
Zichao Guo, Zhendong Li, Ziping Lei, Zirui Yang, Kexin Zeng, Zheng Fan, Zhonggang Wang   +6 more
wiley   +1 more source

In-line monitoring of compaction properties on a rotary tablet press during tablet manufacturing of hot-melt extruded amorphous solid dispersions [PDF]

, 2017
De Beer, Thomas, Grymonpré, Wouter, Remon, Jean Paul, Rombouts, Pieter, Van Bockstal, Pieter-Jan, Van Renterghem, Jeroen, Verstraete, Glenn, Vervaet, Chris   +7 more
core   +2 more sources