Results 251 to 260 of about 242,235 (345)

Enhanced Performance 3‐D Printed PLA Parts through a Photo‐Initiator Mediated UV‐Curing

Advanced Materials Technologies, EarlyView.
This solvent‐free method enhances 3‐D printed PLA parts by incorporating photo‐initiators during fabrication, followed by up to 3 min UV treatment. This process improves PLA's mechanical properties, including a 64% increase in tensile strength, while addressing weak interlayer bonding and outdoor sensitivity.
Dylan Jubinville, Tizazu H. Mekonnen
wiley   +1 more source

Pharmaceutical Analysis of Protein-Peptide Coformulations and the Influence of Polysorbates. [PDF]

Mol Pharm
Whiteley J, Abrahmsén-Alami S, Booth J, Mellor S, Humphrey J, Waters LJ.   +5 more
europepmc   +1 more source

Dielectric Barrier Discharge Electrothermal Heating and Additive Manufacturing of Thermoset Parts

Advanced Materials Technologies, EarlyView.
3D printing of thermosets is difficult due to the low yield stress of most uncured resins. However, by locally heating resin using a non‐equilibrium plasma, layers can be partially cured and printing enabled. Plasma application to a liquid epoxy/carbon nanotube composite is observed to cause rapid surface heating and oxidation of the cured layers ...
Ethan M. Harkin, Sayyam Deshpande, Smita Shivraj Dasari, Micah J. Green   +3 more
wiley   +1 more source

The determination of the boundaries and prediction the radicality of glioblastoma resection using MRI and CT perfusion. [PDF]

Front Neurol
Talybov R, Trofimova T, Mochalov V, Karasev S, Gorshkova V, Kleschevnikova T, Karasyova I, Batalov A, Zakharova N, Gaijsina E, Pronin I.   +10 more
europepmc   +1 more source

Tunable 3D Aerosol Jet Printing of Low‐Power Redox‐Gated Transistors with Multicomponent Inks

Advanced Materials Technologies, EarlyView.
Printed hybrid electronics emerge as a versatile option for fabricating microelectronics using customized multicomponent inks. Leveraging additive manufacturing, redox‐chemistry, and correlated metal oxide nanoparticles, this study presents a multilayered solid‐state VO2 transistor fabricated via aerosol jet printing.
Andrew J. Erwin, Shiyu Hu, Hua Zhou, Samuel D. Miller, Evan J. Musterman, Andrew M. Kiss, Yang Yang, Yuepeng Zhang, Wei Chen   +8 more
wiley   +1 more source

Evolution of deep learning tooth segmentation from CT/CBCT images: a systematic review and meta-analysis. [PDF]

BMC Oral Health
Kot WY, Au Yeung SY, Leung YY, Leung PH, Yang WF.   +4 more
europepmc   +1 more source

Macroscopic Phase‐Change Drug Carrier Ball with Photothermally Controlled Release and Magnetically Controlled Transport Properties

Advanced Materials Technologies, EarlyView.
Millimeter‐scale macroscopic phase‐change balls with on‐demand drug release triggered by photothermal stimulation and magnetically controllable transport properties are demonstrated. The proposed system can be easily fabricated using omniphobic surfaces and offers several advantages, including high visibility, controllable transport, easy drug loading,
Hyunji Lee, Jihyeok Park, Minkyeong Kang, Woochan Kim, Sang Kug Chung, Joohyung Lee   +5 more
wiley   +1 more source

Evaluation of internal target volume of abdominal tumors using cine-MRI. [PDF]

J Appl Clin Med Phys
Lye J, Alinaghi-Zadeh R, Fisher S, Shelton N, Cahoon G, McDermott L, Khor R, Rykers K, Ng SP.   +8 more
europepmc   +1 more source

Disrupting J‐Aggregation in Triazatruxene Dimers to Develop Responsive Luminescent Inks for Anti‐Counterfeiting Applications

Advanced Optical Materials, Volume 13, Issue 8, March 13, 2025.
This study investigates the stimulus‐responsive behavior of trialkylated triazatruxene dimers for third‐generation luminescent security inks. In particular, the derivative with flexible dodecyl chains displays high‐contrast, reversible color changes upon heating or shear, driven by liquid crystalline phase transitions and involving J ...
Raúl Martín, Marcelo Echeverri, Francisco González, Alicia de Andrés, M. Carmen Ruiz Delgado, Alberto Concellón, José Luis Serrano, Berta Gómez‐Lor   +7 more
wiley   +1 more source

Experimental Study on Mechanical Properties of Desert Sand Concrete Under Freeze-Thaw Cycles. [PDF]

Materials (Basel)
Xi W, Li Z, Zhou Y, Li G, Ji F.
europepmc   +1 more source