Results 31 to 40 of about 16,413 (143)
Jellyfish blooms restructure plankton dynamics and trophic linkages in coastal waters
Functional Ecology, Volume 40, Issue 5, Page 1443-1460, May 2026.Read the free Plain Language Summary for this article on the Journal blog. Abstract Jellyfish blooms are increasing globally in frequency and intensity, introducing complex ecological interactions, yet the mechanisms by which they alter ecosystem structure remain poorly characterized due to a lack of sustained field observations.
Pengpeng Wang +4 more
wiley +1 more source
Experiment and modeling of soil-water characteristic curve of unsaturated residual soil [PDF]
, 2014 土-水特征曲线是指基质吸力与含水率或饱和度的关系曲线。土-水特征及其相关数学模型可用于非饱和土性质如渗透系数和抗剪强度模型的建立。通常,土-水特征曲线仅有脱湿曲线。笔者详细讨论了初始含水率、干密度、竖向应力及干湿循环对脱湿曲线的影响。采用滤纸法测试了厦门地区残积土的土-水特征曲线(SWCC)及滞回环。结果表明,初始含水率对SWCC影响较小,最优含水率干侧试样SWCC的进气值小,滞回环小;湿侧试样的进气值大,滞回环大;最优含水率试样的滞回环居中。初始干密度对SWCC有显著影响,低干密度试样SWCC进气值小,
陈东霞, 龚晓南
core
Rare Metals, Volume 45, Issue 4, April 2026.ABSTRACT The stability of aqueous Zn2+ batteries is severely hindered by parasitic reactions at the Zn anode/electrolyte interface. Herein, itaconic acid (IA) is introduced as an effective electrolyte additive to achieve a highly stable zinc anode. Remarkably, IA concurrently modulates both the zinc anode/electrolyte interfacial structure and the Zn2 ...
Chenggang Wang +5 more
wiley +1 more source
Shuitu Baochi Xuebao, 2005 通过对金沙江干热河谷新银合欢人工林内枯落物层持水特性的试验研究,总结出林内枯落物层的持水特性。结果表明,新银合欢林内枯落物全年凋落总量为7.03 t/hm2,月平均为0.59 t/hm2,枯落物层的厚度为2.14.5cm,其中12月凋落最盛。枯落物的自然含水量月平均为25.27%,最大月出现在8月,与该区域的降水有较好的拟合关系,但存在滞后效应。持水速率在0.5 h内迅速增大,在浸泡48 h后基本达到最大值,在0.5 h内林内枯落物可以吸收1.2 mm的降水,当降水<11.72 ...
方海东 纪中华 杨艳鲜 拜得珍 廖承飞
doaj +2 more sources
Effects of Oat Dietary Fiber on the Quality Characteristics and Anti-aging Ability of Chiffon Cake [PDF]
This study aimed to explore the appropriate range of oat dietary fiber addition for reducing the degree of starch aging while ensuring the quality of the cake.
Anqi XU +8 more
core +1 more source
Rare Metals, Volume 45, Issue 4, April 2026.ABSTRACT Additively manufactured AlCoFeNi series eutectic high‐entropy alloys (EHEAs) exhibit nonequilibrium dual‐phase microstructure in the as‐printed state, allowing them to be easily tailored through annealing to explore their strength–toughness potential.
Huidong Wu +13 more
wiley +1 more source
Research Progress in Effect of Freezing Treatment on Gelation and Emulsification Properties of Soy Protein and Improvement of Its Freezing Stability [PDF]
Soy protein, as one of the major plant proteins, has good functional properties such as solubility, emulsification and gelation properties. Freezing, as one of the effective ways to extend the storage period of products, is widely used in the food and ...
ZHU Xiuqing, SONG Yihan, GUO Ruqi, ZHU Ying, HUANG Yuyang, LIU Linlin
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Journal of Applied Ecology, Volume 63, Issue 4, April 2026.The modified PSR framework proved valuable for assessing conservation effectiveness and identifying research gaps for waterbirds in the EAAF. Recognizing similar threats to other migratory species globally, we urge action to: (1) prioritize regionally relevant research validating frontline conservation actions, (2) enhance communication between ...
Sze‐On Ng +4 more
wiley +1 more source
Gaoya dianqi, 2009 研究硅橡胶材料的老化特性对于复合绝缘子的设计、选型及维护具有重要意义。以经过现场投样、自然老化后的复合绝缘子伞裙压片为研究对象,详细研究了硅橡胶材料自然老化前后在憎水性迁移特性、憎水性丧失特性、憎水性恢复特性上出现的差异,另外对材料受酸碱侵蚀后表面维持憎水性的能力也进行了研究。结果表明,老化对于材料憎水性能的影响较明显,上下表面由于存在日照、雨淋、积污和冲刷等因素的差异,老化程度不同,上表面的憎水性能表现的更差一些。
贺博 +4 more
doaj
Structural, Physicochemical, and Functional Properties of Dietary Fiber Extracts from Euryale ferox [PDF]
This study focused on the soluble and insoluble dietary fibers extracted from Euryale ferox, and compared them with wheat dietary fiber, aiming to comprehensively analyze the structure, physicochemical properties, and functional characteristics of ...
Hao ZHANG +5 more
core +1 more source