Results 221 to 230 of about 3,577 (286)

Evaluation of the Phytochemical Composition, Antioxidant Activity, and Enzyme Inhibitory Potential of Salvia heldreichiana Within the Framework of Molecular Docking and CAVER Tunnel Analysis

open access: yesChemistryOpen, Volume 15, Issue 6, June 2026.
Methanolic extract of Salvia heldreichiana is characterized by HPLC and GC–MS analyses and evaluated for antioxidant and anti‐Alzheimer activities. Major phenolic compounds are identified, while molecular docking analysis supports the interaction of bioactive constituents with target enzymes, highlighting the therapeutic potential of S.
Erdi Can Aytar   +5 more
wiley   +1 more source

Generalization of finger-joint kinematics for cleaning tasks. [PDF]

open access: yesFront Robot AI
Pham C, Tauscher JP, Groth C, Steil JJ.
europepmc   +1 more source

Addressing Common Learning Obstacles in Mechanics Through Automated STACK Assignments: An Experience Report

open access: yesProceedings in Applied Mathematics and Mechanics, Volume 26, Issue 2, June 2026.
ABSTRACT In undergraduate engineering education, foundational courses in engineering mechanics pose considerable challenges for students due to the abstract and analytical nature of the subject matter. To enhance learning outcomes and provide immediate, formative feedback, automated STACK assignments incorporating the MECLIB library for parameterized ...
Ulrich Zwiers   +2 more
wiley   +1 more source

Modularity‐Preserving Hamiltonian Compression for QAOA‐Based Community Detection

open access: yesAdvanced Quantum Technologies, Volume 9, Issue 6, June 2026.
This work explores several quantum methods to community detection in networks by simplifying modularity‐based Hamiltonians. By reducing circuit complexity through sparsification, spectral projection, and penalty techniques, the methods retain key structural information while improving efficiency.
Danilo Cavaliere   +2 more
wiley   +1 more source

Efficient Machine Learning Barrier Height and Reaction Enthalpy Corrections for Low‐ and Midlevel Quantum Mechanical Calculations

open access: yesSmall Structures, Volume 7, Issue 6, June 2026.
This work provides Δ‐machine learning corrections to barrier heights and reaction enthalpies for low‐ and midlevel electronic structure methods (PM6, HF/3‐21G, and r2SCAN‐3c in this study). The r2SCAN‐3c method, together with our Δ‐ML corrections, shows excellent performance, achieving coupled cluster accuracy in most of the datasets considered here ...
Omar Rodríguez‐López   +3 more
wiley   +1 more source

Average distance between the processors of biswapped networks. [PDF]

open access: yesSci Rep
Prabhu S   +3 more
europepmc   +1 more source

The United States Magnetotelluric Array and the National Impedance Map

open access: yesReviews of Geophysics, Volume 64, Issue 2, June 2026.
Abstract The United States Magnetotelluric Array (USMTArray) data set, collected in the years 2006–2024, consists of more than 1,700 long‐period magnetotelluric stations covering the entirety of the contiguous United States on a quasi‐regular 70 km grid.
Anna Kelbert   +7 more
wiley   +1 more source

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