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Developmental Medicine &Child Neurology, Volume 61, Issue 3, Page E1-E35, March 2019., 2019 目的 本国际临床指南由欧洲残疾儿童学会（the European Academy of Childhood Disability，EACD）牵头制定，旨在解决发育性协调障碍（developmental coordination disorder，DCD）的定义、诊断、评估、干预以及与社会心理方面的临床应用关键问题。 方法 本指南针对五个领域的关键问题，通过文献综述和专家团队的正式讨论达成共识。为保证指南的循证基础，以“机制”、“评估”和“干预”为检索词, 对2012年更新以来提出的最新建议以及新增的“社会心理问题”和“青少年/成人”为检索词进行检索。根据牛津大学循证医学中心证据等级 (证据水平 [level of evidence, LOE]1–4) 将结果进行分类，最终转化为指南建议。并由国际 ...
Jing Hua +6 more
wiley +1 more source
Mechanism of Repetitive Transcranial Magnetic Stimulation for Depression
General Psychiatry, Volume 30, Issue 2, Page 84-92, July 2018., 2018 Depressive disorder is one of the most common mental health problems currently. However, the mechanism‐based treatments for this disorder remain elusive. Repetitive transcranial magnetic stimulation (rTMS), a non‐invasive procedure that could stimulate electrical activity by a pulsed magnetic field in the brain, is considered to be an effective ...
Zhengwu Peng +7 more
wiley +1 more source
Smart Biomaterials and Dressings for the Treatment of Chronic Inflammatory Skin Diseases
Rare Metals, EarlyView.ABSTRACT Chronic inflammatory skin diseases, encompassing immune‐inflammatory conditions and infection‐associated dermatoses, pose significant clinical challenges due to high prevalence, recurrence, and therapeutic resistance, affect over 30% of the global population.
Zehao Lan +5 more
wiley +1 more source
Giant Tunability of Individual Magnetic Skyrmion Size via an Oscillating Local Magnetic Field
Rare Metals, EarlyView.ABSTRACT Magnetic skyrmions hold great promise as memory and computing elements in future spintronic devices. Despite the demonstration of various devices, techniques for addressable and high‐precision manipulation of individual skyrmions remain scarce.
Cai‐Hong Xie +13 more
wiley +1 more source
Rare Metals, EarlyView.ABSTRACT Fluxgate sensors with Co‐rich amorphous microwires, widely used for their low noise in magnetic field measurements, encounter significant challenges in high‐temperature environments such as well drilling and geological exploration. Prolonged thermal aging degrades the performance of Co‐rich amorphous microwires, resulting in increased noise ...
Lining Pan +10 more
wiley +1 more source
Rare Metals, EarlyView.ABSTRACT In recent years, the field of magnetic materials has witnessed a paradigm shift from single‐function applications to multifunctional integration, driven by the growing demand for smart materials in advanced technologies. Among various magnetic systems, La(Fe, Si/Al)13‐series materials have emerged as particularly promising candidates due to ...
Irfan Liaquat +2 more
wiley +1 more source
Fermi Surface Structure Revealed by Quantum Oscillations in Half‐Heusler Semimetal LuAuSn
Rare Metals, EarlyView.ABSTRACT The Fermi surface structure in the half‐Heusler semimetallic compound LuAuSn was systematically investigated using quantum oscillation studies of high‐quality single crystals and first‐principles calculations. Clear bulk quantum oscillation signals were observed for multiple complementary physical properties, including magnetization, Hall ...
Yue Lu +12 more
wiley +1 more source
Rare Metals, EarlyView.ABSTRACT Polycrystalline SnSe thin film materials have gained increasing attention as a promising solution for fabricating microscale, flexible, self‐powered electronic components in the field of thermoelectric (TE) materials and devices. However, it is still a great challenge to simultaneously achieve preferred crystal orientation and optimize carrier
Wenxia Li +10 more
wiley +1 more source
Gaoya dianqi, 2019 干式空心滤波电抗器噪声主要来源于电磁力作用下的绕组受迫振动。为了降低电抗器噪声,基于电磁场计算原理,文中在不同工况下对某型号电抗器的稳态磁场及电磁力进行了计算,并分析了电抗器的稳态磁场及电磁力分布规律。研究结果表明:同一工况下,该型号电抗器的轴向磁场强度最大值约为径向磁场强度最大值的5.28倍,且空间任一节点的磁场强度与电流幅值呈线性关系。轴向电磁力使电抗器在轴向上向中间收缩,径向电磁力使电抗器沿径向向外扩张,电抗器各包封径向电磁力与电流幅值平方呈线性关系。文中分析结果可为电抗器减振降噪提供一定依据。
褚凡武 +5 more
doaj
Research of plasmonic metamaterial absorbers based on graphene [PDF]
, 2016 石墨烯，一种碳原子呈蜂窝状排布的二维单层晶体，因其特殊的性质在光电领域备受关注。然而，在可见光频域石墨烯的光吸收率仅为2.3%。为了增强光吸收效果，我们发现：石墨烯具备较低的阻抗损耗，通过与金属超材料纳米结构组合可以大大提高光吸收率。石墨烯内部还有电可调的等离激元，可用于电光调制吸收。由于石墨烯的等离谐振能够发生在不同的光学频段，基于石墨烯的光学器件因此具备波长选择特性。 本文基于以上设想，对石墨烯-光相互作用的研究从两个层面展开： 一是结合金属超材料结构，设计出波长可调的光吸收体 ...
李嘉晔
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