Results 161 to 170 of about 19,420 (290)

Morphotropic Phase Boundary in Graft Poly(Vinylidene Fluoride‐co‐Tetrafluoroethylene) With High Curie Temperature

Advanced Science, EarlyView.
The first TrFE‐free ferroelectric polymers exhibiting concurrently a morphotropic phase boundary and high Curie temperature are reported through a grafting strategy, which is completely different from previous methods to design MPB by composition and irradiation. This finding offers a cost‐effective solution to decode the long‐standing inverse relation
Zekai Fei, Chenyi Li, Yuquan Liu, Yang Li, Yun Zhang, Huamin Zhou, Yang Liu   +6 more
wiley   +1 more source

Association between personality traits at return-to-work and future work continuation in employees returning from sick leave due to depression: A preliminary study. [PDF]

PCN Rep
Ikeda E, Shiozaki K, Ikeda H, Asami T, Hirayasu Y, Hishimoto A.   +5 more
europepmc   +1 more source

Interlayer‐Sliding‐Enabled Multiferroicity and Giant Switchable Anomalous Hall Conductivity in RuO2Zn2F2 Bilayer

Advanced Science, EarlyView.
Interlayer sliding in the RuO2Zn2F2 bilayer induces ferroelectricity and enables reversible valley polarization switching. The electric dipole and valley‐resolved band edges are intimately coupled, revealing sliding ferroelectricity as a powerful mechanism for electrical control of valley degrees of freedom in 2D materials.
Djamel Bezzerga, Imran Khan, Ganie Suhail Ahmad, Jisang Hong   +3 more
wiley   +1 more source

Clinical Conundrum: SSRI Emergent Hypomania, a Turn in the Road to Bipolarity? [PDF]

Bipolar Disord
Cohen M, Varshney P, Ronsisvalle J, Perez-Rodriguez V.   +3 more
europepmc   +1 more source

Testing the bipolar assumption of Singer-Loomis Type Deployment Inventory for Korean adults using classification and multidimensional scaling. [PDF]

Front Psychol, 2023
Lee S, Kim J.
europepmc   +1 more source

Retina‐Inspired Bi‐Based Terahertz Photonic Neuromorphic Devices

Advanced Science, EarlyView.
Combined with effective band alignment and substrate engineering, bismuth materials are introduced to form terahertz photonic bio‐inspired devices with picosecond short‐term plasticity to enable multi‐scene visual perception. Thus obtained hardware through the terahertz optical neural network (THz‐ONN) demonstrates high recognition accuracy, providing ...
Pujing Zhang, Donggang Xie, Longyu Shi, Mengyuan Wang, Huiwen Shi, Yu Wu, Menglei Li, Guangwei She, Peijie Wang, Wensheng Shi, Cunlin Zhang, Kuijuan Jin, Guozhen Yang, Qingli Zhou, Chen Ge   +14 more
wiley   +1 more source

Diagnostic parallels between borderline and bipolar patients in psychopathology: Similarities, differences, comorbidities, neural correlates, and a new proposal for the Perrotta Border-Bipolar Profile Diagnostic Questionnaire. [PDF]

Ibrain
Perrotta G, Grilli S, Eleuteri S, Petruccelli I.   +3 more
europepmc   +1 more source

Bipolar Covalent Organic Frameworks Crafting Core–Shell Heterostructured Cathode for High–Performance Lithium–Organic Batteries

Advanced Science, EarlyView.
A bipolar CNT@COF core–shell heterostructure cathode constructed via synergistic molecular and microstructural engineering enables rapid electron/ion transport and efficient utilization of electroactive groups for high–performance lithium–organic batteries. ABSTRACT Covalent organic frameworks (COFs) with tunable molecular structures and ordered porous
Yalong Jiang, Nan Jiang, Yu Dou, Zixuan Chen, Yunhai Zhu, Long Chen, Yingkui Yang   +6 more
wiley   +1 more source

Mass‐Transport–Engineered CCM Architecture Employing MPL‐Free Carbon Paper and Graphene‐Coated Ni Foam Channels for High‐Temperature PEM Fuel Cells

Advanced Science, EarlyView.
A CCM‐based architectural strategy is introduced for high‐temperature PEM fuel cells, enabling MPL‐free carbon paper gas diffusion layers via decal‐transfer processing. By co‐engineering the CCM, GDL, and a G‐foam flow field, oxygen transport is enhanced while phosphoric‐acid leakage is suppressed, resulting in high power density and stable operation ...
Seongmin Cho, Songi Oh, Mingyu Kim, Jung Hwa Choi, Sunjae Hwang, Ji‐Hoon Jang, Segeun Jang   +6 more
wiley   +1 more source

A vital step determines the quality of human eggs: Spindle bipolarization. [PDF]

Clin Transl Med
Wu T, Luo Y, Wang L, Sang Q.
europepmc   +1 more source