无 mechanism sketch 图。今天的意大利语卡片： No mechanism sketch figure today. Daily Italian card:
Amor, ch'a nullo amato amar perdona.
这句来自 Francesca 的叙述，大意是“爱使被爱者不能不回以爱”。原文的 amor 和 amar 保留了诗歌中的紧密回环。
In Francesca's speech, love is described as a force that compels the beloved to love in return. The line is often discussed for its beautiful but dangerous fatalism.
本期重点关注 BGC-Argo、海色遥感/海洋光学、海洋热浪、浮游植物垂向结构和碳泵过程。筛选逻辑不再只限于重点期刊；当高影响力期刊当天新增较少时，会额外检索重点关注团队作者的新论文，并用海洋、海色/光学和碳循环关键词过滤，再从其他相关期刊补充候选论文。
This issue focuses on BGC-Argo, ocean-colour remote sensing, ocean optics, marine heatwaves, vertical phytoplankton structure and carbon-pump processes. The selection is no longer limited to priority journals; when few high-impact papers are newly available, the workflow also checks focused-team authors and filters those papers with ocean, ocean-colour/optics, and carbon-cycle keywords before adding other relevant journals as supplements.
关键词Tags: ocean biogeochemistry ocean biogeochemistry
摘要：Crossref 未提供该 DOI 的摘要。
Abstract: Crossref did not provide an abstract for this DOI.
关键词Tags: ocean colour ocean colour
摘要：气候变化研究越来越依赖先进的科学技术和数字技术来分析环境变化。现代方法包括卫星地球观测、遥感技术、地理信息系统（GIS）、全球和区域气候模拟、统计分析以及具有机器学习应用的人工智能。这些工具有助于持续监测和预测温度、降水、海平面和土地利用模式的变化。通过整合多种分析方法，研究人员可以提高气候影响评估的准确性，识别潜在风险，并制定更有效的适应和缓解策略。
Abstract: Climate change research increasingly relies on advanced scientific techniques and digital technologies to analyze environmental transformations. Modern methods include satellitebased Earth observation, remote sensing technologies, Geographic Information Systems (GIS), global and regional climate simulations, statistical analysis, and artificial intelligence with machine learning applications. These tools facilitate continuous monitoring and prediction of variations in temperature, precipitation, sea level, and land use patterns. By integrating multiple analytical approaches, researchers can improve the accuracy of climate impact assessments, identify potential risks, and develop more effective adaptation and mitigation strategies.
关键词Tags: ocean colour ocean colour
摘要：海岸线变化是一个自然过程，通过时间和空间的沉积作用形成和重塑海岸带。通过研究孟加拉湾海岸线的变化，人们可以观察到海岸随时间变化的幅度。本研究的目的是分析尼扎姆岛海岸线变化检测。卫星图像是从 Landsat 卫星图像中获得的，其中获得了 1997 年和 2010 年的 Landsat 4-5 专题制图仪 (TM) 以及 2022 年的 Landsat 8-9 操作陆地成像仪 (OLI) 和热红外传感器 (TIRS)。数据处理和分析是在ArcGIS 10. 7软件应用程序上完成的。 1997 年至 2010 年，该岛出现了相当大的增长，其中高增生量为 31. 28 平方公里/年，增生率为 2. 41 平方公里/年，净泥沙通量分别为 27. 74 平方公里/年。 从 2010 年到 2022 年，增生率有所下降，研究期间稳定的土地面积一致为 29. 81 平方公里。 2010 年至 2022 年，增加面积为 8. 62 平方公里，低于侵蚀面积 12. 25 平方公里。尽管25年研究期间的净泥沙通量非常高，有利于尼扎姆岛的稳定和存在。正如 NDVI 值所示，该地区的植被生长十分显着。尼扎姆岛的演变以及不断增长的增长和稳定性可以表明孟加拉国南部的进一步沉积以及该地区严重沉积的原因。尼扎姆岛的发展和稳定标志着孟加拉湾地区的沉积过程。
Abstract: Coastal shoreline changes are a natural process that forms and reshapes the coastal zone through sedimentation over time and space. Addressing the changes of the coastal shoreline in the Bay of Bengal, one can observe the magnitude of coastal changes over time. The aim of the study is to analysis the shoreline changes detection of Nizam Island. The satellite images were obtained from Landsat Satellite imagery, where 1997 and 2010 years of Landsat 4-5 Thematic Mapper (TM) and 2022 year of Landsat 8-9 Operational Land Imager (OLI) and Thermal Infrared Sensor (TIRS) were obtained. The data processing and analysis was done on ArcGIS 10.7 software application. The island showed considerable growth from 1997 to 2010, where the high accretion was 31.28 km2/year, accretion rate was 2.41 km2/year, with net sediment flux of 27.74 km2/year respectively. From 2010 to 2022 year, the accretion rate had declined, and stable land area was found to be consistent of 29.81 km2 in the study period. The accretion was 8.62 km2 being lower than erosion of 12.25 km2 from 2010 to 2022 year. Although net sediment flux for the 25-year study period is very high and favorable for stability and existence of Nizam Island. Vegetation growth has been prominent in the region as the NDVI values had shown. The evolution of Nizam Island and increasing growth and stability can indicate further sedimentation in the south of Bangladesh and the cause of heavy sedimentation in the region. The development and stability of Nizam Island signifies the sedimentation process in the Bay of Bengal region.