Results 161 to 170 of about 1,229 (303)

Beyond Presumptions: Toward Mechanistic Clarity in Metal‐Free Carbon Catalysts for Electrochemical H2O2 Production via Data Science

open access: yesAdvanced Materials, EarlyView.
Metal‐free carbon catalysts enable the sustainable synthesis of hydrogen peroxide via two‐electron oxygen reduction; however, active site complexity continues to hinder reliable interpretation. This review critiques correlation‐based approaches and highlights the importance of orthogonal experimental designs, standardized catalyst passports ...
Dayu Zhu   +3 more
wiley   +1 more source

Predicting alexithymia based on attachment styles and perfectionism dimensions

open access: yesمجله علوم روانشناختی, 2019
Background: Alexithymia is difficulty in describing, differentiating and regulating emotions. This construct is rooted in the relatively stable emotional bond of the child with the primary caregiver and it continues under the influence of one's effort to
Jamil Mansouri   +2 more
doaj  

Spin and Charge Control of Topological End States in Chiral Graphene Nanoribbons on a 2D Ferromagnet

open access: yesAdvanced Materials, EarlyView.
Chiral graphene nanoribbons on a ferromagnetic gadolinium‐gold surface alloy display tunable spin and charge states at their termini. Atomic work function variations and exchange fields enabe transitions between singlet, doublet, and triplet configurations.
Leonard Edens   +8 more
wiley   +1 more source

A review of data abstraction. [PDF]

open access: yesFront Artif Intell, 2023
Cima G, Console M, Lenzerini M, Poggi A.
europepmc   +1 more source

Resolving the Structural Duality of Graphene Grain Boundaries

open access: yesAdvanced Materials, EarlyView.
Cantilever ncAFM resolves the atomic structure of grain boundaries in graphene, revealing coexisting stable and metastable types. Both contain pentagon/heptagon defects, but metastable GBs show irregular geometries. Modeling shows metastable GBs form under compression, exhibiting vertical corrugation, while stable GBs are flat.
Haojie Guo   +11 more
wiley   +1 more source

Examining Normal Personality from the Perspective of Psychology and the Qur'an

open access: yesپژوهش در دین و سلامت, 2019
For downloading the full-text of this article please click here. Background and Objective: Down the centuries, different people and schools have expressed their views about human, commenting on his traits as a healthy personality in written, oral and ...
Maryam Safara, Mojtaba Salmabadi
doaj  

Measurements of Energetic States Resulting from Ion Exchanges in the Isomorphic Crystals of Apatites and Bioapatites. [PDF]

open access: yesMolecules, 2022
Kuczumow A   +8 more
europepmc   +1 more source

On projective covers of semimodules and perfect semirings

open access: yes, 2020
We consider two natural concepts of perfectness in a semiring context: the perfectness in terms of projective covers, and the perfectness in Bass's sense. For both cases we show that the class of right (left) perfect semirings coincides with the class of
Il'In S.
core  

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