Results 181 to 190 of about 87,486 (214)

How does self-control influences college students' smartphone dependence: The chain mediating effect of mental toughness and social adaptability. [PDF]

PLoS One
Shen Q, Li L, Li C.
europepmc   +1 more source

Seedless One‐Pot Synthesis of Colloidal InAs Quantum Dots Enabling a High‐Accuracy Photoplethysmography Oximeter

Advanced Science, EarlyView.
A real‐time, non‐contact photoplethysmography (PPG) system based on InAs colloidal quantum dots (CQDs) synthesized via a seedless injection synthesis is demonstrated. The measured oxygen saturation shows considerable agreement with commercial PPG devices.
Beom Kwan Kim, Seungin Jee, Yongnam Ahn, In‐Suh Lee, Dongeon Kim, Seongchong Park, Yujin Jung, In‐Ho Bae, Se‐Woong Baek   +8 more
wiley   +1 more source

Impact of gut microbiome, plasma metabolites, peripheral immune cells, and circulating inflammatory protein on chronic spontaneous urticaria: Bidirectional 2-sample Mendelian randomization study and mediation analysis. [PDF]

J Allergy Clin Immunol Glob
Deng L, Yao Y, Wang Q, Lu Z, Li E, Hu Y, Chen J, Wang G, Yu T, Ji J, Jiao Q.   +10 more
europepmc   +1 more source

Advances and Perspectives in Graphene‐Based Quantum Dots Enabled Neuromorphic Devices

Advanced Science, EarlyView.
Graphene‐based QDs are zero‐dimensional carbon nanomaterials with pronounced quantum confinement and tunable electronic structures. Herein, we summarize their synthesis strategies and functionalization methods, and highlight their functional roles and operating mechanisms in devices, as well as recent advances in neuromorphic electronics. We anticipate
Yulin Zhen, Wei Zeng, Zherui Zhao, JiYu Zhao, Ziyan Huang, Zhuo Chen, Kui Zhou, Guanglong Ding, Su‐Ting Han, Ye Zhou   +9 more
wiley   +1 more source

Social exclusion and mobile phone dependence in college students: a moderated mediation model of self-control and social self-efficacy. [PDF]

Front Psychol
Lv L, Huang J, Cao Y.
europepmc   +1 more source

Epitaxial Stabilization of Ultrasmall Cu Nanoparticles With High‐Energy {110} Facets on Ti3C2 MXene for Efficient CO2‐to‐Acetate Electrocatalysis

Advanced Science, EarlyView.
Cu/Ti3C2 heterostructure: Cu/Ti3C2 heterostructure achieves epitaxial stabilization of high‐energy Cu(110) facets through lattice matching and electronic interaction, enabling efficient CO2 electroreduction to acetate with 42.5% Faradaic efficiency at 235 mA·cm−2. ABSTRACT The electrochemical CO2 reduction reaction (CO2RR) to multicarbon (C2+) products
Yan‐An Li, Jiapeng Huang, Yaohui Zhao, Junhao Lu, Yuan Ren, Zi‐Xin Ge, Qian Wang, Shangdong Ji, Yangzi Zheng, Chao Wu, Mingshang Jin   +10 more
wiley   +1 more source

Relationship between peer victimization and adolescent internet addiction: self-esteem as a mediator and teacher-student relationship as a moderator. [PDF]

Front Psychol
Wang Y, Sun C, Wu H, Shan Y, Wang Y, Zhang Y, Wu S, Lu Y, Xu C.   +8 more
europepmc   +1 more source

Efficient Electrocatalytic Conversion of CO2 to Pure Formic Acid Solutions via Strain‐Engineered Bismuth Nanosheets

Advanced Science, EarlyView.
Tensile‐strained bismuth nanosheets (TS‐BiNs) achieve a formate Faradaic efficiency of 92% at −1000 mA cm−2 and enable stable production of pure formic acid (HCOOH) in a solid‐state electrolyte reactor. Theoretical calculations reveal that the introduced strain lowers the energy barrier for *OCHO intermediate formation, fundamentally enhancing the ...
Shiqi Li, Yuefeng Zhang, Panzhe Qiao, Cuo Wu, Xinya Tian, Yufeng Xu, Yun Zhang, Peng Wang, Tingting Li, Muhammad Afaq, Xinlin Luo, Tang Wang, Chunxiao Liu, Zi‐You Yu, Chuan Xia, Min‐Rui Gao, Zhen‐Yu Wu   +16 more
wiley   +1 more source

Weight stigma and engagement in physical health behaviours among young adults in India. [PDF]

Health Psychol Behav Med
Sehrawat A, Sherman SM, Buckland NJ, Wood C.   +3 more
europepmc   +1 more source

Perceived stress and depression among Chinese nurses: a cross-sectional mediation analysis of psychological flexibility and its components. [PDF]

Front Psychiatry
Huang Z, Diao P, Tian T, Yang L, Li X.
europepmc   +1 more source