Results 41 to 50 of about 936,203 (163)
Rare Metals, Volume 45, Issue 5, May 2026.ABSTRACT Additive manufacturing, commonly referred to as three‐dimensional (3D) printing, provides the geometric freedom and multi‐material integration needed to build soft medical robots for minimally invasive interventions, prosthetics, and rehabilitation.
Yao Wang +5 more
wiley +1 more source
, 2011 湿地是地球上生产力最高的生态系统之-(Costanza, dArge et al.1997).湿地微生物在湿地中,具有提高湿地的初级生产力、净化环境污染等不可替代的重要生态功能(Thormann 2006).全面了解湿地微生物多样性及分布特征,能够为探明湿地中微生物多样性以及与湿地生态系统的关系,为解释湿地的较高生产力水平提供理论依据,采用传统分离培养方法和PCR-DGGE方法对我国湿地微生物群落结构及其影响因素进行了相关研究.通过对黑龙江、内蒙、北京、新疆、河北、云南、甘肃、青海、西藏、湖南、江西 ...
吴冰 +3 more
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Emotion‐Focused Therapy: A Perspective From Traditional Chinese Medicine
Journal of the History of the Behavioral Sciences, Volume 62, Issue 3, Summer 2026.ABSTRACT In clarifying that Spinoza is not the first person to share insights about the necessity of a contrary, strong emotion in transforming an emotion, the present article focuses on expounding this perspective as embedded in the classical texts of Chinese medicine, along with illustrative examples of emotion‐focused therapy in the historical case ...
Wan‐chi Wong
wiley +1 more source
Rare Metals, Volume 45, Issue 4, April 2026.ABSTRACT Soft‐magnetic materials (SMMs) are indispensable for electrification and sustainable energy systems, yet their inherent mechanical fragility fundamentally limits applications under severe mechanical stresses. Enhancing the yield strength of SMMs is essential to prevent the degradation in magnetic performance and failure from plastic ...
Nairan Wang +6 more
wiley +1 more source
, 2009 微生物是湿地生态系统不可缺少的成员,对湿地生态系统中物质转化、能量流动起着重要作用。综述了国内外湿地土壤微生物研究的现状,总结了湿地土壤微生物研究主要的几个方面,包括土壤微生物的群落结构研究、代谢活性研究和生态学功能的研究。对天然湿地土壤微生物群落 ...
裴希超, 魏巍, 许艳丽
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Shuitu Baochi Xuebao目的为探究作物覆盖坡面地表微地形特征提取的可能性，实现作物覆盖条件下微地形三维建模与动态监测。方法采用SfM-MVS（structure from motion with multi-view stereo）方法，以玉米覆盖坡面为研究对象，裸坡作为对照，开展以裸坡及模拟微地形的标志物为基准，玉米覆盖条件下地表微地形构建提取和精度评估研究。结果1）玉米覆盖坡面控制点误差<0.002 m，稀疏点云与密集点云数量分别为裸坡的2.1、2.6倍。2）基于C2C（Cloud to Cloud）的结果表明 ...
姜静海, 郑子成, 何淑勤
doaj +2 more sources
Gongye shui chuli, 2023 为强化湿地系统的脱氮除磷效果，构建具有“预处理区+主处理区+后处理区”的多生境仿自然湿地系统，辅以底质调节缓释除磷措施，形成良好的厌氧/缺氧/好氧微生环境，同时为提升湿地系统的冬季运行效果，项目对湿地系统的填料床结构、菌群/植物配置以及低温运行模式进行了优化。结果表明，多生境仿自然系统湿地系统内部能够形成良好的厌氧/缺氧/好氧交替的微生环境，通过辅助添加土壤/生石灰缓释除磷填料，可进一步提高系统的除磷效果；通过采取填料床表层保温材料覆盖、低温冰下低水位运行技术措施，能够将冰下温度控制在2~3 ...
王文冬 +7 more
doaj +2 more sources
Dizhen xuebao, 2019 选取2011—2016年发生的38次震中距大于1 000 km的MW≥7.5地震震后3小时的连续波形资料，利用人工检视方法对这38次地震是否触发了我国台湾地区的非火山型微震颤进行了调查。分析结果显示：这38次地震中有4次远震触发了非火山型微震颤，事件持续300—500 s不等。利用网格搜寻方法对此4次微震颤事件进行了定位，确定震中位于台湾中央山脉南段，震源深度为21—53 km。结合研究区内地球物理观测资料，分析认为是由于远震产生的面波改变了研究区内的瞬时应力，进而导致断层蠕滑触发了微震颤事件。
Yunyun Zhang, Qijia Tang, Jingtang Huang
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Rare Metals, Volume 45, Issue 4, April 2026.ABSTRACT Piezocatalysis has garnered unprecedented research enthusiasm for applications in energy and environmental fields, as it can harvest the tiny vibration energy from the natural environment and convert it into electrical energy to drive catalytic reactions.
Feixue Gao +9 more
wiley +1 more source