Results 121 to 130 of about 359,833 (281)

Ring Strain Energies in Four-Membered Heterocycles Containing an Element of Groups 13-16. [PDF]

Inorg Chem
Rey Planells A, García Alcaraz A, Espinosa Ferao A.   +2 more
europepmc   +1 more source

A Marcus Treatment of Rate Constants for Protonation of Ring-Substituted α-Methoxystyrenes:  Intrinsic Reaction Barriers and the Shape of the Reaction Coordinate

, 2007
John P. Richard, Kathleen Broome Williams   +1 more
openalex   +1 more source

A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions

Advanced Engineering Materials, EarlyView.
This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice, Krzysztof S. Stopka, Michael D. Sangid   +2 more
wiley   +1 more source

Stepwise Hydration Reveals Conformational Switching in Chiral Prolinol. [PDF]

J Am Chem Soc
Loru D, Alonso ER, Insausti A, Pérez C, Evangelisti L, Asensio JL, Corzana F, Pate BH, Cocinero EJ, Sanz ME.   +9 more
europepmc   +1 more source

Hybrid Auxetic Architectures: Integrating Curvature‐Driven Design for Enhanced Mechanical Tunability and Structural Performance

Advanced Engineering Materials, EarlyView.
Curvature‐tuned auxetic lattices are designed, fabricated, and mechanically characterized to reveal how geometric curvature governs stretchability, stress redistribution, and Poisson's ratio evolution. Photoelastic experiments visualize stress pathways, while hyperelastic simulations quantify deformation mechanics.
Shuvodeep De, Giovanni Meli, Meysam Khalighian, Anahita Emami   +3 more
wiley   +1 more source

Influences of Ring Sizes and Chiral Substituents on Macrocyclic Chelators for Improving ⁶⁸Ga Radiolabeling. [PDF]

JACS Au
Zhu Y, Cheng Z, Zhang J, Feng L, Mishra A, de Rosales RTM, Brown RK, Long N, Law GL.   +8 more
europepmc   +1 more source

Synthesizing Parameterized Self-stabilizing Rings with Constant-Space Processes

, 2017
Alex Klinkhamer, Ali Ebnenasir
openalex   +2 more sources

Optimizing Post Friction Stir Welding Heat Treatment in Dissimilar Friction Stir Welded 6061/AlSi10MgMn Joints for Electrical Vehicle Battery Housing

Advanced Engineering Materials, EarlyView.
Microstructural evolution and hardness optimization along the cross‐section of friction stir welded AA6061/AlSi10MgMn joints, for electric vehicle battery housings, were investigated. Postweld aging between 170°C and 220°C enhances hardness uniformity within the nugget zone.
Emanuele Ghio, Emanuela Cerri
wiley   +1 more source

Multimodal Mechanical Testing of Additively Manufactured Ti6Al4V Lattice Structures: Compression, Bending, and Fatigue

Advanced Engineering Materials, EarlyView.
In this experimental study, the mechanical properties of additively manufactured Ti‐6Al‐4V lattice structures of different geometries are characterized using compression, four point bending and fatigue testing. While TPMS designs show superior fatigue resistance, SplitP and Honeycomb lattice structures combine high stiffness and strength. The resulting
Klaus Burkart, Jonas Schmidt, Anastasiya Toenjes, Johanna Eisenträger   +3 more
wiley   +1 more source

Which halogen to choose? Comparing the effects of chlorine and fluorine as bioisosteric substituents in drug design. [PDF]

Chem Sci
Summerfield CJE, Pattison G.
europepmc   +1 more source