Results 241 to 250 of about 129,667 (297)

Iterative Mold Adaptation for Pre‐Compensation of Warpage in Aluminum Casting

PAMM, Volume 26, Issue 1, March 2026.
ABSTRACT As a result of uneven cooling and internal stresses, warpage is a significant challenge in metal casting, particularly when using metal dies. Previous research has sought to reduce warpage by adjusting process parameters, such as the extraction temperature.
Steffen Tillmann, Shrujal Gor, Stefanie Elgeti, Andreas Bührig‐Polaczek, Björn Pustal   +4 more
wiley   +1 more source

The Power of Self-Compassion and PERMA+4: A Dual-Path Model for Employee Flourishing. [PDF]

Behav Sci (Basel)
Donaldson SI, Kern ML, Suchta M, McQuaid M, Donaldson SI.   +4 more
europepmc   +1 more source

African Decolonial Theory: A Conversation

Antipode, Volume 58, Issue 2, March 2026.
Abstract Antipode has become a key platform for engaging with decolonial and anticolonial scholarship, as well as adjacent fields such as Black geographies, Indigenous studies, Latin American feminism, and work on settler‐colonialism. African reference points in this literature, however, have been far less common, both in the journal and more broadly ...
Patricia Daley, Sabelo J. Ndlovu‐Gatsheni, Wangui Kimari, Franklin Obeng‐Odoom, Sylvia Tamale, Sybille Bauriedl, Sylvia Bawa, Inken Carstensen‐Egwuom, Grace Adeniyi‐Ogunyankin, Yousuf Al‐Bulushi, Stefan Ouma   +10 more
wiley   +1 more source

Gas analysis system for studying sand mold's atmosphere during steel casting. [PDF]

MethodsX
Wielgosz J, Vaucheret A, Jacquet P, Carton JF.   +3 more
europepmc   +1 more source

Waste foundry sand regeneration [PDF]

Milena Kostović, Sanja Bajić
openalex   +1 more source

Towards High Resolution Trimming of Silicon Photonic Waveguides

Advanced Photonics Research, Volume 7, Issue 2, February 2026.
Development of high resolution phase trimming of silicon Mach–Zehnder interferometers via the annealing of amorphized waveguide sections. An average resolution of 0.0007π is demonstrated through electrical annealing utilizing short voltage pulses applied to on‐chip microheaters positioned above the amorphous waveguides.
April M. Logan, Xia Chen, Xingshi Yu, Weihong Shen, Xingzhao Yan, Weiwei Zhang, Goran Z. Mashanovich, Graham T. Reed, David J. Thomson   +8 more
wiley   +1 more source

Ensemble machine learning models for predicting strength of concrete with foundry sand and coal bottom ash as fine aggregate replacements. [PDF]

Sci Rep
Paruthi S, Verma R, Sharma N, Khan AH, Hasan MA.   +4 more
europepmc   +1 more source

Lewis Acid‐Activated Charge Trapping in Dielectric Polymers for Superior High‐Temperature Electrostatic Energy Storage

Advanced Science, Volume 13, Issue 7, 3 February 2026.
Lewis acid–base molecular engineering tailors the lowest unoccupied molecular orbital of polymers to form deep, homogeneous charge traps in commercial polyetherimide (PEI). These deep traps effectively inhibit the transport of injected charge carriers from electrodes, ultimately enabling ultrahigh energy density and thermal stability in dielectric ...
Lu Fan, Zongliang Xie, Xi Chen, Qingsong Zhang, Yalin Wang, He Li, Xi Pang, Tiffany Chen, Shiqi Lai, Zhiyuan Huang, Ashlin M. Deatherage, Hanjiang Gu, Meng Chen, Tao Han, Liana M. Klivansky, Steve W. Shelton, Peng Liu, Zongren Peng, Ting Xu, Jian Zhang, Yi Yin, Yi Liu   +21 more
wiley   +1 more source

Catalytic Borylation of Poly(vinyl chloride) Produces Adhesive Materials. [PDF]

J Am Chem Soc
D'Angelo KA, Sun N, Ciccia NR, Yu IF, Helms BA, Hartwig JF.   +5 more
europepmc   +1 more source

Epidemiological Comparative Study on Contact Sensitisations in Woodworkers With Occupational Dermatitis: Patch Test Data of the Information Network of Departments of Dermatology, 1999 to 2023

Contact Dermatitis, Volume 94, Issue 2, Page 125-136, February 2026.
The data demonstrates that allergic contact dermatitis is common in WW with OD. The most important allergens include resins (including epoxy resin) and plant‐derived substances (including colophonium). The high share of WW with allergic contact dermatitis and face dermatitis hampers preventive efforts.
Luisa Heizmann, Steffen Schubert, Andrea Bauer, Detlef Becker, Knut Brockow, Heinrich Dickel, Birger Kränke, Claudia Lang, Eva Oppel, Nicola Wagner, Elke Weisshaar, David Wilfinger, Richard Brans, for the IVDK, Ulrike Beiteke, Joachim Dissemond, Timo Buhl, Knut Schäkel, Claudia Pföhler, Guido Heine, Margitta Worm, Burkhard Kreft, Jörg Tittelbach, Sebastian Volc, Andreas Recke, Jana Witte, Wolfgang Pfützner, Brigitte Coras‐Stepanek, Christoph Skudlik, Rüdiger Panzer, Jens Malte Baron, Franziska Grän, Vera Baur, Jan Nicolay, Beatrice Schell, Axel Trautmann, Karin Hartmann, Christiane Szliska, Johannes Weiß, Gertrud Grundmann, Michael Jünger, Mathias Sulk, Annice Heratizadeh, Juliane Rieker‐Schwienbacher, Dieter Vieluf, Ralf Gutzmer, Dagmar Simon, Manigé Fartasch, Susann Forkel, Stefan Nestoris, Dirk Mechtel, Claudia Schröder‐Kraft, Harald Löffler, Michal Gina, André Koch, Ulrike Raap, Zita Manjaly‐Thomas, Welf Prager, Kerstin Strom, Irena Angelova‐Fischer, Susanne Buder, Philipp Spring   +61 more
wiley   +1 more source