Results 71 to 80 of about 78,164 (342)

Processing-Induced Disorder in Pharmaceutical Materials [PDF]

, 2016
This chapter focuses on the major types of pharmaceutical processing methods that have been widely reported to produce disordered material either intentionally or unintentionally.
Al-Obaidi, Alkhatib, Alonzo, Bahl, Balani, Breitenbach, Brough, Brown, Cal, Cerea, Chakraborty, Chattoraj, Chieng, Clark, Cordeiro, Cui, De Beer, Descamps, DiNunzio, Dinunzio, El-Badry, Elamin, Felton, Feng, Forster, Gazzaniga, Graeser, Guns, Gupta, He, Hu, Hu, Janssens, Kang, Karmwar, Ke, Keen, Khan, Kim, Koivisto, Lai, Laitinen, Laitinen, Lang, Lauer, Luisi, Luo, Löbmann, Löbmann, Nagy, Ng, Norrman, Otte, Otte, Passerini, Patterson, Porter, Qi, Qi, Qi, Qi, Repka, Riippi, Saerens, Sammoura, Santivarangkna, Sauer, Sauer, Sill, Sollohub, Tang, Trasi, Trasi, Van den Brande, Van Eerdenbrugh, Van Eerdenbrughand, Van Melkebeke, Vehring, Weatherley, Weuts, Willart, Willart, Willart, Williams, Windbergs, Windbergs, Wojnarowska, Yang, Zamani, Zema   +89 more
core   +1 more source

Sustainable Catalyst‐Free PLG Networks: Recyclability, Biodegradability, and Functional Performance

Advanced Functional Materials, EarlyView.
A catalyst‐additive free covalent adaptable network is developed from star‐shaped poly(lactide‐co‐glycolide) cross‐linked with pyromellitic dianhydride, enabling internal carboxylic acid‐driven transesterification. The resulting biodegradable network exhibits mechanical robustness (Young's modulus ≈1.6 GPa), complete recyclability, rapid biodegradation
Lars Schwarzer, Emilia Fulajtar, Seema Agarwal   +2 more
wiley   +1 more source

Molding Properties of Inconel 718 Feedstocks Used in Low-Pressure Powder Injection Molding

Advances in Materials Science and Engineering, 2016
The impact of binders and temperature on the rheological properties of feedstocks used in low-pressure powder injection molding was investigated. Experiments were conducted on different feedstock formulations obtained by mixing Inconel 718 powder with ...
Fouad Fareh, Vincent Demers, Nicole R. Demarquette, Sylvain Turenne, Orlando Scalzo   +4 more
doaj   +1 more source

Scalable Polyelectrolyte Complex‐Based Sorbent With Hourly Sorption−Desorption Cycles for Multicyclic Atmospheric Water Harvesting in Arid Environments

Advanced Functional Materials, EarlyView.
A polyelectrolyte complex‐based sorbent is produced by scalable, environmentally benign aqueous phase inversion. Its porous, LiCl‐ and GO‐integrated architecture enables hourly adsorption−desorption cycles at low relative humidity (RH < 30%). A large‐scale prototype achieves multicyclic, solar‐driven atmospheric water harvesting of 1.37 L kg−1 day−1 ...
Seung‐Hwan Oh, Incheol Heo, Won Cheol Yoo, Soo‐Hyung Choi   +3 more
wiley   +1 more source

Formation of the microstructure and properties of strontium hexaferrite magnets using powder injection molding

Тонкие химические технологии
Objectives. The study set out to investigate the possibility of production strontium hexaferrite permanent magnets using powder injection molding (PIM) technology, which involves casting granules highly filled with ceramic powder.
B. D. Chernyshev, I. V. Schetinin
doaj   +1 more source

Ejection Forces and Friction Coefficients from Injection Molding Experiments Using Rapid Tooling Inserts [PDF]

, 2004
Experiments have been performed with injection mold inserts made using solid freeform fabrication processes in an effort to further study such applications for economic production of small quantities of parts.
Carpenter, B., Cooper, K., Kinsella, M. E., Lilly, B.   +3 more
core   +1 more source

Furan‐Substituted Phosphine‐Oxide as an Efficient Interfacial Modifier for Wide‐Bandgap Perovskite Solar Cells

Advanced Functional Materials, EarlyView.
We report phosphine‐oxide interlayers for wide‐bandgap perovskite solar cells, in which tuned P = O Lewis basicity enables selective passivation of buried NiOx/perovskite interfaces and introduces interfacial dipoles that strengthen the built‐in field.
JeeHee Hong, Juan Anthony Prayogo, Soobin Heo, Jae Sung Yun, Dong Ryeol Whang, Dong Wook Chang, Hui Joon Park   +6 more
wiley   +1 more source

High pulse number thermal shock testing of tungsten alloys produced by powder injection molding

Nuclear Materials and Energy, 2019
The investigation of plasma facing materials (PFM) subjected to a large number (≥10,000) of thermal shocks is of interest to determine long term morphological changes which might influence component lifetime in and plasma performance of a fusion reactor.
T. Loewenhoff, S. Antusch, G. Pintsuk, M. Rieth, M. Wirtz   +4 more
semanticscholar   +1 more source

Atomic Layer Deposition in Transistors and Monolithic 3D Integration

Advanced Functional Materials, EarlyView.
Transistors are fundamental building blocks of modern electronics. This review summarizes recent progress in atomic layer deposition (ALD) for the synthesis of two‐dimensional (2D) metal oxides and transition‐metal dichalcogenides (TMDCs), with particular emphasis on their enabling role in monolithic three‐dimensional (M3D) integration for next ...
Yue Liu, Taoyu Zou, Cheng‐Yan Xu, Liang Zhen, Yang Li, Yong‐Young Noh   +5 more
wiley   +1 more source

3D Print of Polymer Bonded Rare-Earth Magnets, and 3D Magnetic Field Scanning With an End-User 3D Printer

, 2016
3D print is a recently developed technique, for single-unit production, and for structures that have been impossible to build previously. The current work presents a method to 3D print polymer bonded isotropic hard magnets with a low-cost, end-user 3D ...
C. Abert, C. Huber, C. Vogler, D. Suess, F. Bruckner, I. Teliban, K. Sirak, M. Groenefeld, O. Muthsam, R. Thanhoffer, R. Windl, S. Schuschnigg   +11 more
core   +1 more source