Results 121 to 130 of about 1,456,636 (321)

Peptide Sequencing With Single Acid Resolution Using a Sub‐Nanometer Diameter Pore

Advanced Functional Materials, EarlyView.
To sequence a single molecule of Aβ1−42–sodium dodecyl sulfate (SDS), the aggregate is forced through a sub‐nanopore 0.4 nm in diameter spanning a 4.0 nm thick membrane. The figure is a visual molecular dynamics (VMD) snapshot depicting the translocation of Aβ1−42–SDS through the pore; only the peptide, the SDS, the Na+ (yellow/green) and Cl− (cyan ...
Apurba Paul, Archith Rayabharam, Lisa Almonte, Eveline Rigo, Joshy Joseph, Ashutosh Kumar, Zhuxin Dong, Narayana Aluru, Gregory Timp   +8 more
wiley   +1 more source

Mathematical model of fluid flow along a straight through filled with a distributed flow from above [PDF]

, 2023
R. G. Tazetdinov, Gennady Tibrin, Yury Deniskin, Svetlana Lapteva   +3 more
openalex   +1 more source

Golden‐Ratio–Guided Aperiodic Architected Metamaterials with Simultaneously Enhanced Strength and Toughness

Advanced Functional Materials, EarlyView.
Guided by the golden ratio, a class of aperiodic architected metamaterials is introduced to address the intrinsic trade‐off between strength and toughness. By unifying local geometric heterogeneity with global order, the golden‐ratio‐guided aperiodic architecture promotes spatial delocalization of damage tolerence regions, leading to more tortuous ...
Junjie Deng, Xinxin Wang, Ruochao Zhao, Zhendong Li, Kai Liu, Ke Yuan, Jia An, Xinwei Li, Chee Kai Chua, Zhonggang Wang   +9 more
wiley   +1 more source

In Situ Study of Resistive Switching in a Nitride‐Based Memristive Device

Advanced Functional Materials, EarlyView.
In situ TEM biasing experiment demonstrates the volatile I‐V characteristic of MIM lamella device. In situ STEM‐EELS Ti L2/L3 ratio maps provide direct evidence of the oxygen vacancies migrations under positive/negative electrical bias, which is critical for revealing the RS mechanism for the MIM lamella device.
Di Zhang, Rohan Dhall, Matthew M. Schneider, Cun Li, Chengyu Song, Sundar Kunwar, Hongyi Dou, Natanii R. Yazzie, Henry Tran, Daniel Appuing, Jim Ciston, Nicholas G. Cucciniello, Pinku Roy, Michael T. Pettes, John Watt, Winson Kuo, Haiyan Wang, Ye Cao, Rodney J. McCabe, Aiping Chen   +19 more
wiley   +1 more source

Deciphering the Interplay Between Wetting and Chemo‐Mechanical Fracture in Lithium‐Ion Battery Cathode Materials

Advanced Functional Materials, EarlyView.
The fundamental intricate couplings between electrolyte wetting and fracture evolution are investigated in large single‐crystal V2O5 samples using both experimental techniques and simulations. Both approaches reveal consistent fracture patterns and lithium distribution concentration maps influenced by the wetting mechanism.
Wan‐Xin Chen, Luis J. Carrillo, Arnab Maji, Xiang‐Long Peng, Joseph Handy, Sarbajit Banerjee, Bai‐Xiang Xu   +6 more
wiley   +1 more source

Mathematical Programming Modeling of Agricultural Supply Response [PDF]

Agricultural and Food Policy, Land Economics/Use,
Chen, Xiaoguang, Huang, Haixiao, Khanna, Madhu, Onal, Hayri   +3 more
core   +1 more source

Mathematical modeling of transformers based on the frequency response of magnetizing parameters

, 2016
Jalberth F. Araújo, M. T. B. Florentino, Tarso Vilela Ferreira, Edson Guedes da Costa, Benedito Antônio Luciano, George R. S. Lira, Rafael Mendonça Rocha Barros   +6 more
openalex   +2 more sources

A mechanistic mathematical model for describing and predicting the dynamics of high‐affinity nitrate intake into roots of maize and other plant species [PDF]

, 2023
Laura Zanin, Nicola Tomasi, Daniele Casagrande, Francesco Danuso, Sara Buoso, Anita Zamboni, Zeno Varanini, Roberto Pinton, Franco Blanchini   +8 more
openalex   +1 more source

Charge‐Induced Morphing Gels for Bioinspired Actuation

Advanced Functional Materials, EarlyView.
This study introduces a novel electroactive actuation mechanism that enables the gel material to generate substantial and reversible shape‐changing while preserving topological and isochoric (volumetric) equivalence. The resultant morphing behaviors can mimic the movements of muscle‐driven organelles in nature, including cilia‐like beating and ...
Ciqun Xu, Saba Firouznia, Charl F. J. Faul, Majid Taghavi, Jonathan Rossiter   +4 more
wiley   +1 more source

Two-phase heat conduction problems with Sturm-type boundary conditions

Boundary Value Problems
In this work, the solution is justified using the method of separation of variables for initial-boundary value problems of the heat conduction equation with piecewise constant thermal conductivity coefficient under Sturm-type boundary conditions ...
Umbetkul Koilyshov, Makhmud Sadybekov
doaj   +1 more source