Results 21 to 30 of about 704,495 (152)
Rare Metals, Volume 45, Issue 8, August 2026.ABSTRACT The commercialization of lithium–sulfur batteries (Li–S batteries) has been hindered by the shuttle effect of lithium polysulfides (LiPSs) and sluggish redox kinetics. In this study, we constructed a three‐dimensional hollow conductive network host material for sulfur with synergistic enhancement effects.
Jie Yang +6 more
wiley +1 more source
Multimodal Deep Learning‐Assisted Microstructural Evaluation System for Sintered NdFeB Magnets
Rare Metals, Volume 45, Issue 8, August 2026.ABSTRACT The performance of sintered NdFeB magnets, especially coercivity, is critically determined by their complex microstructure. However, a quantitative microstructural evaluation system (MES) is much needed but has long been missing in the community.
Zihao Wang +8 more
wiley +1 more source
Shuitu Baochi Xuebao, 2003 降雨是影响低丘红壤坡地土壤侵蚀和养分随径流迁移的一个关键因子.利用三角量 水堰自动测量径流量和自动雨量计观测数据,分析了鹰潭小流域的季节性降雨径流特征.小流域降雨主要发生在4～6月,总量达512.4 mm,占观测时段总雨量的70.1%,而旱季7～9月仅为218.9 mm.上游、下游围堰累积径流量随旱季、雨季的变化表明:小流域降雨-径流- 土壤水界面水分转化可分为土壤水补给阶段(4月14日～6月14日)、土壤水饱和阶段(6月15 日～7月28日)和土壤水消耗阶段(7月28日以后 ...
景元书 +6 more
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Changes in the transformative potential of action proposals in Finnish Red Lists from 1986 to 2019
Conservation Biology, Volume 40, Issue 4, August 2026.Abstract Red lists provide critical knowledge regarding biodiversity decline, especially in Finland, where broad assessments have been made regularly since the 1980s. They deliver information on the threat status of species and ecosystems, propose actions to guide conservation policy, and have the potential to spur transformative change.
Anni Arponen +4 more
wiley +1 more source
Shuitu Baochi Xuebao, 2008 通过具有壤中流观测功能的径流小区的定位观测,结合人工降雨模拟试验,对常规施肥条件下紫色土坡耕地径流特征、过程及影响因素进行长期监测。结果表明:(1)紫色土坡耕地地表径流过程呈多峰特征,受瞬时雨强的影响明显;而壤中流过程则表现出明显的单峰、产流时间滞后、持续时间长等特点;(2)玉米灌浆成熟-收割期径流量明显高于其它生育期,地表径流、壤中流径流量分别为(65.06±5.94)mm,(86.36±3.27)mm,分别占3年地表径流、壤中流年均径流量的67.92%,79.82%;(3 ...
WANG, ZHU, LUO, ZHANG
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Journal of Adolescence, Volume 98, Issue 5, Page 1715-1736, July 2026.ABSTRACT Introduction Following rapid iterations in media technologies, Chinese millennials (born between 1980 and 1995) find themselves in a paradoxical state where digital saturation exists alongside fatigue, making them central practitioners of digital minimalist behavior.
Chao Zhang, Yinze Hao, Jingwen Li
wiley +1 more source
Rare Metals, Volume 45, Issue 7, July 2026.ABSTRACT Because of superior transportability and high energy capacity, methanol is regarded as a potential hydrogen carrier. Photocatalytic methanol dehydrogenation offers a sustainable and cost‐effective method for releasing hydrogen. Conventional photocatalysts face challenging obstacles, including the low catalytic efficiency and rapid ...
Rundong Chen +9 more
wiley +1 more source
Shuitu Baochi Xuebao, 2011 以太湖流域典型蔬菜地为研究对象,采用田间径流池法进行田间小区试验,研究不同施肥模式下蔬菜地地表径流氮磷流失特征。结果表明:地表径流总氮流失量为45.76～60.45 kg/hm2,总磷流失量为2.67～3.95 kg/hm2。与常规施肥相比,优化施肥可使地表径流氮磷流失量分别减少2.48,0.31 kg/hm2;而增氮施肥和增磷施肥处理的地表径流总氮流失量分别增加了7.76%,3.83%,总磷流失量增加2.84%,9.55%。总氮、总磷流失量与径流量呈显著线性相关,且总磷流失量与径流量的相关性更强(R2=
王春梅, 蒋治国, 赵言文
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Rare Metals, Volume 45, Issue 7, July 2026.ABSTRACT In conventional photoconductive detectors, the shared collection path for dark current and photocurrent imposes a fundamental compromise between noise suppression and signal responsivity. To break this trade‐off, we introduce a device architecture featuring a strategically integrated third electrode within a MAPbI3/Nb2CTx heterostructure. This
Yan‐Wei Lv +7 more
wiley +1 more source
Shuitu Baochi Xuebao, 2011 通过模拟降雨试验,分别研究1.0mm/min和2.0mm/min雨强条件下,不同坡面上径流过程和土壤氮素流失特征。结果表明,在1.0mm/min雨强条件下,每个产流阶段径流变化量依次为18°>28°>21°,峰值出现时间依次为21°>18°>28°,径流峰值量依次为28°>18°>21°;硝态氮淋溶与土壤侵蚀同步进行;铵态氮流失量峰值的出现是坡面顶部和下部流失量的叠加结果,随后铵态氮流失量趋于降低;在2.0mm/min雨强条件下,每个产流阶段径流变化量不同,峰值出现时间依次为18°>21°>28 ...
刘泉 +5 more
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