Results 191 to 200 of about 85,089 (303)

Stability and reactivity of Fe-DCA 2D metal-organic frameworks on chemically inert graphene support. [PDF]

RSC Adv
Hrůza D, Planer J, Lesovský T, Jabeen A, Čechal J, Jakub Z.   +5 more
europepmc   +1 more source

Tip-Sample Capacitance in STM(STM-BEEM interfaces)

Tip-Sample Capacitance in STM(STM-BEEM interfaces)
application/pdf We report in this paper the current status of theoretical and experimental researches on the STM capacitance. We find some essential inconsistencies among previous work, particularly in the gap dependence of the STM capacitance.
openaire   +1 more source

Amorphous Dielectric‐Integrated Retina‐Inspired HfS2 Devices with Enhanced Synaptic Plasticity for Neuromorphic Vision Assistance

Small, EarlyView.
An amorphous synaptic weight‐control dielectric is integrated on the HfS2 channel with oxygen plasma to enhance dynamic range and memory retention. The engineered HfOx layer enhances synaptic plasticity, with a transition from short‐term to long‐term memory.
Riya Chatterjee, Kamila Karybayeva, Yerkezhan Amangeldinova, Wonbeom Kim, Somnath S. Kundale, Hyun‐Woo Son, Debarun Saha, Chang Woo Byun, Tae Geun Kim, Hee‐Soo Kim, Jun Hong Park   +10 more
wiley   +1 more source

Heartfulness Meditation-induced State and Trait Effects on Long-term, Short-term and Non-meditators Using Connectivity Analysis: An EEG Study on Prefrontal Cortex. [PDF]

Ann Neurosci
Shrivastava A, Singh BK, Singh D.
europepmc   +1 more source

Carbodicarbene Monolayers on Au(111) Enable Strong Carbon(0)‐Metal Binding and Work‐Function Modulation

Small, EarlyView.
Carbodicarbene (CDC) molecules were utilized as surface ligands on Au(111) and showed higher thermal stability and work function modulation than N‐heterocyclic carbene (NHC). ABSTRACT Carbodicarbenes (CDCs), featuring a formally zero‐valent carbon atom coordinated by two N‐heterocyclic carbene (NHC) units, are exceptionally strong σ‐donor ligands in ...
Rajarshi Mondal, Joshua M. Sims, Soumyajit Rajak, Iris Berg, Shiraz Marigosian, Luca Schio, Masoumeh Alihosseini, Tzipora Ben‐Tzvi, Guido Fratesi, Luca Floreano, Nan Jiang, Carine Michel, Elad Gross   +12 more
wiley   +1 more source

Speed Control of Single Molecules on a Surface. [PDF]

Angew Chem Int Ed Engl
Civita D, Timm MJ, Lanz J, Nacci C, Hecht S, Grill L.   +5 more
europepmc   +1 more source

Structural capacity of precast concrete walls with openings: A parametric study on connection types and reinforcement ratios

Structural Concrete, EarlyView.
Abstract The structural role of precast concrete walls with openings is often overlooked in design practice due to concerns about reduced stiffness, stress concentration, cracking around openings, and potential unexpected failure modes under seismic loading.
Gonçalo Marreneca, Ricardo do Carmo, André Furtado   +2 more
wiley   +1 more source

Dipole-Programmed Chiral Porous Superlattice from Triangular Molecular Platforms on Ag(111). [PDF]

J Phys Chem Lett
Mortezapour B, Hamer S, Herges R, Choi H, Wolf M, Shiotari A, Robles R, Lorente N, Berndt R.   +8 more
europepmc   +1 more source

Reverse engineering strut‐and‐tie models for assessing reinforced concrete structures

Structural Concrete, EarlyView.
Abstract Strut‐and‐tie models enable the design of reinforced concrete structures with static or geometrical discontinuities, providing interpretability and control over the load path. These models are valuable for designing discontinuity regions of new structures and for validating nonlinear finite‐element analysis results. However, developing a strut‐
Karin Yu, Walter Kaufmann
wiley   +1 more source

Predictive value of plasma soluble thrombomodulin for new-onset carotid plaque in adults with carotid intima-media thickening. [PDF]

BMC Cardiovasc Disord
Wu J, Feng G, Ma Q.
europepmc   +1 more source