Results 51 to 60 of about 811 (167)

Bending Fatigue Behavior of 17-4 PH Gears Produced by Additive Manufacturing

Applied Sciences, 2021
The introduction of Additive Manufacturing (AM) is changing the way in which components and machines can be designed and manufactured. Within this context, designers are taking advantage of the possibilities of producing parts via the addition of ...
Franco Concli, Luca Bonaiti, Riccardo Gerosa, Luca Cortese, Filippo Nalli, Francesco Rosa, Carlo Gorla   +6 more
doaj   +1 more source

Vonoprazan pharmacokinetics and effects on gastric pH following administration to fed and fasted horses

Equine Veterinary Journal, Volume 58, Issue 5, Page 1363-1371, September 2026.
Abstract Background Current treatment options for equine gastric ulcer syndrome (EGUS), such as omeprazole—a proton pump inhibitor (PPI)—have notable limitations, including the need for administration on an empty stomach. Potassium‐competitive acid blockers (P‐CABs), such as vonoprazan, are a newer class of acid suppressants that offer several ...
Camilo J. Morales, Benjamin W. Sykes, Daniel S. McKemie, Philip H. Kass, Heather K. Knych   +4 more
wiley   +1 more source

Defect Evolution and Mechanical Performance of Fused Filament Fabrication‐Manufactured 17‐4PH Stainless Steel Revealed by X‐Ray Computed Tomography

Advanced Engineering Materials, Volume 28, Issue 16, 19 August 2026.
X‐ray computed tomography reveals how process‐induced defects evolve from green to sintered states in Fused Filament Fabrication (FFF)‐manufactured 17‐4PH stainless steel. Internal porosity, weakest cross‐sections, and fracture locations show strong correlation with tensile performance, demonstrating the potential of computed tomography (CT)‐based ...
György Ledniczky, Márk Sárközi, Ibolya Zsoldos, Zoltán Weltsch   +3 more
wiley   +1 more source

Chemical Optimization of Temporin A–L Peptides: From Native Isoforms to Enhanced Antimicrobial Analogs

ChemMedChem, Volume 21, Issue 15, 14 August 2026.
Temporins, among antimicrobial peptides, are short frog‐derived molecules with potent antibacterial activity. This review highlights chemical optimization strategies applied to temporins A–L, showing how sequence tuning modulates structure, stability, and selectivity, enabling improved activity against resistant pathogens.
Ida Boccino, Paolo Grieco, Francesco Merlino   +2 more
wiley   +1 more source

Exploiting Residual Elements Arising from Scrap Steel in Future Sustainable Steel Alloy Design

steel research international, Volume 97, Issue 8, Page 4270-4281, August 2026.
Herein, the effects of residual elements Cu and Sn on grain growth, recrystallization, and phase transformation in C–Mn steel are summarized, and a case study is presented on how the presence of residual elements can be exploited to reduce deliberate Nb microalloying while achieving the same grain size control and strength during thermomechanical ...
Claire Davis, Carl Slater, Yulin Ju, Jiaqi Duan, Pedram Dastur, Martin Strangwood   +5 more
wiley   +1 more source

Effect of double aging treatment on the tribological properties of 15-5PH coating on 17-4PH stainless steel by laser cladding

Journal of Materials Research and Technology
To enhance the wear resistance of 17-4PH stainless steel, 15-5PH coatings are initially applied to its surface utilizing laser cladding technology. Subsequently, a double aging treatment is implemented as a post-processing method to further improve its ...
Hongxi Chen, Yanbin Du, Qiang Liang, Wensheng Ma, Jian Tu   +4 more
doaj   +1 more source

Intrinsic Thermal Transport Properties of ZrB2 From Room Temperature to Melting Point

Rare Metals, Volume 45, Issue 5, May 2026.
ABSTRACT Zirconium diboride (ZrB2) is a promising material for extreme‐environment applications, yet its intrinsic high‐temperature thermophysical behavior remains uncertain: Experiments are highly sensitive to processing conditions, simulations omit key mechanisms, and both rarely reach ultrahigh temperatures. Here, we predict the thermal conductivity
Yeojin Lee, Qihao Xu, Hyejin Jang, Tianli Feng   +3 more
wiley   +1 more source

Coexisting Rashba/Dresselhaus Spin Splitting in Solution‐Processed Bournonite Films Using Circular Photogalvanic Effect

Advanced Functional Materials, Volume 36, Issue 29, 9 April 2026.
Circular photogalvanic effect measurements and first‐principles calculations reveal spin‐splitting states in solution‐processed bournonite films (CuPbSbS3) due to structural and bulk inversion asymmetry. The results provide experimental confirmation of coexisting Rashba and Dresselhaus spin‐splitting states in this non‐centrosymmetric chalcogenide ...
Aeron McConnell, Sasa Wang, Andrew Grieder, Yuan Ping, David B. Mitzi, Dali Sun   +5 more
wiley   +1 more source

Unlocking the THz Emission Potential of Sputtered Germanium Thin Films Through Structural and Optoelectronic Properties Optimization

Advanced Optical Materials, Volume 14, Issue 10, 13 March 2026.
An optimized RF‐sputtering process is developed for the deposition of n‐doped germanium thin films exhibiting strongly enhanced THz emission under fs‐laser excitation. By tuning deposition temperature and thickness, highly (111)‐oriented films with an effective bandgap of ∼0.77 eV and improved optoelectronic properties are achieved, leading to a ∼35 ...
Sanjit Varma, Loick Pichon, Ahmed Mohamed, Driss Mouloua, Xavier Ropagnol, Jinyang Liang, Tsuneyuki Ozaki, My Ali El Khakani   +7 more
wiley   +1 more source

Fatigue and Fracture Behavior in Advanced Layer‐Level SS316L‐17‐4PH Multi‐Material Fabrication via Powder Bed Fusion—Laser Beam

Fatigue &Fracture of Engineering Materials &Structures, Volume 49, Issue 2, Page 469-482, February 2026.
ABSTRACT The advent of AM engendered unprecedented control over materials distribution, spurring interest in multi‐material fabrication. Among AM techniques, powder bed fusion—laser beam (PBF‐LB) stands out, although it requires adaptation for multi‐material printing.
Vito Errico, Pietro Foti, Sabina Luisa Campanelli, Filippo Berto   +3 more
wiley   +1 more source