[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"item-2870":3,"related-2870":51},{"id":4,"title":5,"url":6,"summary":7,"summary_zh":8,"content":9,"source_name":10,"source_url":6,"published_at":11,"category":12,"cover_url":9,"hotness":13,"is_selected":14,"score":15,"score_detail":16,"sources":18,"tags":20,"search_phrases":21,"slug":22,"view_count":15,"doi":23,"paper":24,"created_at":50},2870,"Urban green spaces and air quality in the State of São Paulo: a spatiotemporal analysis of the metropolitan regions of Campinas and Piracicaba","https:\u002F\u002Fdoi.org\u002F10.1007\u002Fs10098-026-03604-7","Abstract Air pollution remains a major environmental and public-health concern, especially in urban and peri-urban regions where emissions, land use, and seasonal meteorology interact. Although GI is often proposed as a strategy to improve air quality, its effects are highly context-dependent and difficult to isolate. This study examined the association between vegetation greenness, represented by NDVI, and monthly concentrations of particulate matter (PM 10 and PM 2.5 ), and NO 2 in the MRC and MRP, São Paulo State, Brazil, from 2019 to 2025. Pollutant and meteorological data were obtained from CETESB AQMS, and NDVI was derived from Sentinel-2 imagery in Google Earth Engine within 100, 250, 500, and 1000 m buffers around each AQMS. Associations were assessed using Spearman correlations, LOWESS smoothing, Mann–Whitney U tests, and multiple linear regression models adjusted for meteorological variables and temporal fixed effects. NDVI was predominantly negatively correlated with pollutant concentrations, with coefficients ranging from − 0.24 to − 0.83 for PM 10 , − 0.17 to − 0.82 for PM 2.5 , and − 0.31 to − 0.75 for NO 2 . Seasonal patterns were evident, with higher pollutant concentrations and lower NDVI values during the dry season. In adjusted regression models, significant negative NDVI associations were mainly observed in MRP, particularly for PM 10 at 100–250 m, PM 2.5 at 100–500 m, and NO 2 at 100–500 m, whereas most associations in MRC were non-significant. PM 10 and NO 2 concentrations were significantly higher in MRP than in MRC, whereas PM 2.5 showed no significant regional difference. These findings suggest that urban greenness is associated with air quality patterns in a context-dependent manner, reinforcing the need to account for spatial scale, seasonality, and local land use conditions in GI planning. Graphical abstract","摘要 空气污染仍然是一个主要的环境和公共卫生问题，尤其是在排放、土地利用和季节性气象相互作用强烈的城市和城郊地区。尽管绿色基础设施（GI）常被提出作为改善空气质量的策略，但其效果高度依赖具体情境，且难以单独分离。本研究考察了2019年至2025年巴西圣保罗州MRC和MRP地区以NDVI表示的植被绿度与颗粒物（PM10和PM2.5）及NO2月浓度之间的关联。污染物和气象数据来自CETESB空气质量监测站（AQMS），NDVI则通过Google Earth Engine中的Sentinel-2影像获取，并分别以每个AQMS周围100、250、500和1000 m缓冲区进行计算。关联分析采用Spearman相关、LOWESS平滑、Mann–Whitney U检验以及经气象变量和时间固定效应调整的多元线性回归模型。NDVI与污染物浓度主要呈负相关，PM10的相关系数为−0.24至−0.83，PM2.5为−0.17至−0.82，NO2为−0.31至−0.75。季节性模式明显，旱季污染物浓度较高而NDVI值较低。在调整后的回归模型中，显著的NDVI负向关联主要出现在MRP，尤其是100–250 m处的PM10、100–500 m处的PM2.5以及100–500 m处的NO2，而MRC中的大多数关联不显著。MRP的PM10和NO2浓度显著高于MRC，而PM2.5未表现出显著的区域差异。这些发现表明，城市绿度与空气质量格局的关联具有情境依赖性，进一步说明在GI规划中有必要考虑空间尺度、季节性和当地土地利用条件。图形摘要",null,"Clean Technologies and Environmental Policy","2026-09-17T00:00:00Z","论文",10,false,0,{"impact":15,"substance":15,"depth":15,"authority":15,"freshness":15,"relevant":15,"comment":17},"该研究聚焦巴西圣保罗州城市绿地与空气质量，属城市环境与遥感领域，与三农、农业信息化、智慧农业等主题无关。",[19],{"name":10,"url":6},[12],[],"UrbangreenspacesandairqualityintheStateo-2870","10.1007\u002Fs10098-026-03604-7",{"doi":23,"openalex_id":25,"authors":26,"venue":10,"cited_by_count":15,"oa_url":42,"card":43,"direction":47,"ingested_from":49},"W7213461135",[27,30,33,36,39],{"name":28,"orcid":29},"Ana Laura Fragoso Favoreti","https:\u002F\u002Forcid.org\u002F0009-0002-1869-6299",{"name":31,"orcid":32},"Bruno Noronha Rodrigues","https:\u002F\u002Forcid.org\u002F0000-0002-8651-5165",{"name":34,"orcid":35},"William Machado Emiliano","https:\u002F\u002Forcid.org\u002F0000-0002-6743-7341",{"name":37,"orcid":38},"Felippe Benavente Canteras","https:\u002F\u002Forcid.org\u002F0000-0002-1979-0765",{"name":40,"orcid":41},"Vitor Eduardo Molina","https:\u002F\u002Forcid.org\u002F0000-0002-6205-961X","https:\u002F\u002Flink.springer.com\u002Fcontent\u002Fpdf\u002F10.1007\u002Fs10098-026-03604-7.pdf",{"tldr":44,"method":45,"finding":46,"direction":47,"opportunity":48},"分析巴西圣保罗两都市区NDVI与PM10、PM2.5、NO2的时空关联。","Sentinel-2 NDVI多缓冲半径，结合CETESB监测数据与回归模型。","NDVI与污染物多呈负相关，效应随区域、粒径和缓冲尺度而异，旱季更明显。","农业遥感与作物表型","可探索不同城市绿地类型与配置对空气质量的尺度依赖效应及因果机制。","openalex","2026-09-18T23:30:29.100327Z",{"total":52,"page":53,"page_size":52,"items":54},6,1,[55,92,123,162,186,217],{"id":56,"title":57,"url":58,"summary":59,"summary_zh":60,"content":9,"source_name":61,"source_url":58,"published_at":62,"category":12,"cover_url":9,"hotness":13,"is_selected":14,"score":15,"score_detail":63,"sources":65,"tags":67,"search_phrases":68,"slug":69,"view_count":15,"doi":70,"paper":71,"created_at":91},2873,"Dynamics of the spatiotemporal correlation between Aerosol Optical Depth satellite data and PM2.5 surface monitoring: An exploratory approach","https:\u002F\u002Fdoi.org\u002F10.35208\u002Fert.1740066","PM2.5 is a major air pollutant with diverse natural and anthropogenic sources, which significantly impacts human health and the environment. Remote sensing serves as a complementary resource for air-monitoring networks, providing valuable information on the spatiotemporal patterns of air pollutants at a global scale This study analyzes the feasibility of the use of MODIS MAIAC Aerosol Optical Depth (AOD) remote sensing for the estimation of surface PM2.5 and explores the dynamic relationship between AOD and PM2.5 in conjunction with regional factors such as heterogeneity of emissions sources, topography and meteorological variables in the Toluca Valley Metropolitan Area (TVMA), identified as the most polluted metropolitan area in Mexico. The five-year (2018-2023) temporal analysis during the dry seasons (Nov – May) revealed similar patterns between monthly average PM2.5 and AOD, with higher values observed during the Hot-Dry season. Spatially, 90% of the monitoring sites exhibited a moderate linear correlation (0.4 \u003C R \u003C 0.69) between AOD and PM2.5, while one site showed a weaker correlation (0.33); associated with a heterogeneity of local emission sources and the presence of coarse-mode aerosols. Regarding meteorological factors, higher Boundary Layer Height (BLH) and lower Relative Humidity (RH), during the Hot-Dry season corresponded to stronger correlations, as increased convection facilitates the vertical mixing of particles, in contrast, higher RH during the Cold-Dry impacts aerosol optical properties. This study highlights the complex influence of emission sources and meteorological conditions on the relationship between AOD and PM2.5, underscoring the importance of considering these factors when resorting to satellite data for air quality assessment.","PM2.5是一种主要空气污染物，来源涵盖多种自然和人为因素，对人类健康和环境具有显著影响。遥感作为空气监测网络的补充资源，可在全球尺度上提供空气污染物时空分布的有价值信息。本研究分析了利用MODIS MAIAC气溶胶光学厚度（AOD）遥感估算地表PM2.5的可行性，并结合排放源异质性、地形和气象变量等区域因素，探讨了托卢卡谷都市区（TVMA）——被认定为墨西哥污染最严重的大都市区——AOD与PM2.5之间的动态关系。五年（2018—2023年）旱季（11月至次年5月）的时间分析显示，月均PM2.5与AOD呈现相似的变化模式，且在热旱季观测到较高值。在空间上，90%的监测站点AOD与PM2.5之间呈中等线性相关（0.4 \u003C R \u003C 0.69），而一个站点相关性较弱（0.33），这与当地排放源异质性及粗模态气溶胶的存在有关。就气象因素而言，热旱季较高的边界层高度（BLH）和较低的相对湿度（RH）对应更强的相关性，因为对流增强促进了颗粒物的垂直混合；相反，冷旱季较高的相对湿度则影响气溶胶光学特性。本研究凸显了排放源和气象条件对AOD与PM2.5关系的复杂影响，强调了在利用卫星数据进行空气质量评估时考虑这些因素的重要性。","Environmental Research and Technology","2026-09-16T00:00:00Z",{"impact":15,"substance":15,"depth":15,"authority":15,"freshness":15,"relevant":15,"comment":64},"该论文研究墨西哥托卢卡谷地AOD卫星数据与地面PM2.5的时空相关性，属大气环境遥感领域，与三农、农业信息化、智慧农业、数字乡村等主题无关，不建议进入每日精选。",[66],{"name":61,"url":58},[12],[],"Dynamicsofthespatiotemporalcorrelationbe-2873","10.35208\u002Fert.1740066",{"doi":70,"openalex_id":72,"authors":73,"venue":61,"cited_by_count":15,"oa_url":85,"card":86,"direction":47,"ingested_from":49},"W7213470726",[74,76,79,82],{"name":75,"orcid":9},"Angélica Neria-Hernández",{"name":77,"orcid":78},"Xanat Antonio Némiga","https:\u002F\u002Forcid.org\u002F0000-0002-8827-6575",{"name":80,"orcid":81},"Francisco Zepeda Mondragón","https:\u002F\u002Forcid.org\u002F0000-0003-3297-7580",{"name":83,"orcid":84},"Violeta Múgica-Álvarez","https:\u002F\u002Forcid.org\u002F0000-0003-2394-041X","https:\u002F\u002Fertjournal.org\u002Findex.php\u002Fpub\u002Farticle\u002Fdownload\u002F661\u002F445",{"tldr":87,"method":88,"finding":89,"direction":47,"opportunity":90},"分析墨西哥托卢卡谷MODIS AOD与地面PM2.5的时空相关性及气象影响。","用2018-2023旱季MODIS MAIAC AOD与地面PM2.5监测数据做","90%站点AOD与PM2.5中度相关，边界层高度和相对湿度显著影响相关性。","可借鉴AOD-PM2.5动态关系思路，研究卫星气溶胶数据估算农业区颗粒物对作物影响。","2026-09-18T23:30:31.827838Z",{"id":93,"title":94,"url":95,"summary":96,"summary_zh":97,"content":9,"source_name":98,"source_url":95,"published_at":99,"category":12,"cover_url":9,"hotness":13,"is_selected":14,"score":15,"score_detail":100,"sources":102,"tags":104,"search_phrases":105,"slug":106,"view_count":15,"doi":107,"paper":108,"created_at":122},1642,"Assessing the Impacts of Anthropogenic Activities on Land Cover Change in Rwanda: Case of Kamonyi District","https:\u002F\u002Fdoi.org\u002F10.37284\u002Feajenr.9.3.5689","Land use and land cover (LULC) change has become a matter of great concern in Kamonyi District due to increasing population, agricultural activities, and rapid settlement expansion. The current study evaluated the effect of anthropogenic activities on LULC change using a mixed methodology research design comprising remote sensing and a socioeconomic survey. The study involved 100 households selected through appropriate sampling procedures, as well as purposively selected key informants comprising 5 local leaders, 8 land management officers, and 1 District Environmental Officer. The combination of geospatial analysis and socioeconomic information enabled the study to comprehensively assess the patterns, drivers, and effects of human activities on LULC change. Image processing revealed that the percentage of built-up cover increased from 4% to 18%, while forest and natural vegetation decreased between 2015 and 2025. Moreover, croplands remained the dominant land cover. Population pressure (4.36 ± 0.78) and settlement development (4.28 ± 0.83) were the leading anthropogenic activities that triggered LULC change in the study area. Pearson correlation and multiple regression analysis showed a positive relationship between human activities and land cover change. In particular, the study found that settlement development (r = 0.91) and population pressure (r = 0.88) had the greatest impact on LULC change. The study also found that 92% of the variations in built-up and 89% of the variation in vegetation changes were explained by the model. The study recommends sustainable land-use planning and regulation of settlements to promote environmental management in Kamonyi District.","由于人口增长、农业活动和居民点快速扩张，卡莫尼区（Kamonyi District）的土地利用与土地覆盖（LULC）变化已成为备受关注的问题。本研究采用遥感与社会经济调查相结合的混合研究方法，评估了人为活动对LULC变化的影响。研究通过适当的抽样程序选取了100户家庭，并有目的地选取了关键知情人，包括5名地方领导、8名土地管理官员和1名区环境官员。地理空间分析与社会经济信息的结合，使研究能够全面评估人类活动对LULC变化的模式、驱动因素及影响。影像处理结果显示，2015年至2025年间，建成区覆盖率从4%增加到18%，而森林和自然植被面积则有所减少。此外，农田仍是最主要的土地覆盖类型。人口压力（4.36±0.78）和居民点开发（4.28±0.83）是引发研究区LULC变化的主要人为活动。皮尔逊相关分析和多元回归分析表明，人类活动与土地覆盖变化之间存在正相关关系。研究特别发现，居民点开发（r=0.91）和人口压力（r=0.88）对LULC变化的影响最大。研究还发现，该模型解释了92%的建成区变化和89%的植被变化。研究建议卡莫尼区应实施可持续的土地利用规划并规范居民点建设，以促进环境管理。","East African Journal of Environment and Natural Resources","2026-09-03T00:00:00Z",{"impact":15,"substance":15,"depth":15,"authority":15,"freshness":15,"relevant":15,"comment":101},"该研究聚焦卢旺达Kamonyi区土地利用变化，与三农、农业信息化等主题无关，不予精选。",[103],{"name":98,"url":95},[12],[],"AssessingtheImpactsofAnthropogenicActivi-1642","10.37284\u002Feajenr.9.3.5689",{"doi":107,"openalex_id":109,"authors":110,"venue":98,"cited_by_count":15,"oa_url":95,"card":117,"direction":47,"ingested_from":49},"W7207833823",[111,113,115],{"name":112,"orcid":9},"Delphine Uwajeneza",{"name":114,"orcid":9},"Martin Vincent Nsanzumukiza",{"name":116,"orcid":9},"Joseph Singirankabo",{"tldr":118,"method":119,"finding":120,"direction":47,"opportunity":121},"评估卢旺达Kamonyi区人为活动对土地利用\u002F覆盖变化的影响，发现建设用地增加、植被减少。","结合遥感影像分析与社会经济调查（100户问卷、关键人物访谈），使用相关性和回归分","人口压力和定居发展是主要驱动因素，分别解释92%和89%的建设用地和植被变化。","可延伸研究基于遥感与机器学习预测未来LULC变化，并评估不同土地管理政策情景下的影响。","2026-09-04T23:30:32.437162Z",{"id":124,"title":125,"url":126,"summary":127,"summary_zh":128,"content":9,"source_name":129,"source_url":126,"published_at":99,"category":12,"cover_url":9,"hotness":13,"is_selected":14,"score":15,"score_detail":130,"sources":132,"tags":134,"search_phrases":135,"slug":136,"view_count":15,"doi":137,"paper":138,"created_at":161},1610,"Formulation and comprehensive characterization of raspberry jelly candies enriched with raspberry puree and black carrot concentrate: effects of matrix composition and packaging materials","https:\u002F\u002Fdoi.org\u002F10.3389\u002Ffsufs.2026.1925615","Introduction The growing consumer demand for healthier confectionery has accelerated the reformulation of traditional jelly candies using natural and functional ingredients. This study aimed to develop raspberry-flavoured jelly candies with natural components such as black carrot concentrate and raspberry puree, using a pectin–gelatin gelling system. Methods To investigate the role of matrix composition, the dry matter content (87.2–92.7%) and the pH level (3.00–3.53) were systematically varied. The newly formulated candies were characterized in terms of physicochemical, optical, structural, thermal, and functional properties. To identify the most suitable packaging system for the developed candies, the thermal, mechanical, and barrier properties of three packaging films (white metallized BOPP, orange BOPP\u002FLDPE, and transparent PET\u002FLDPE) were investigated. Results and discussion The results revealed that the dry matter content and packaging light-shielding ability were the two dominant factors governing the product quality. Increasing the dry matter to 92.7% significantly lowered water activity to 0.72–0.74, raised the glass transition temperature (51 °C–53 °C), increased matrix hardness and antioxidant activity. The opaque white and orange films provided critical light-shielding that kept color changes minimal (Δ E * ≤ 2.36), whereas the transparent film allowed severe photograph-oxidative color degradation (Δ E * > 3). Furthermore, the white film’s aluminium layer successfully minimized moisture migration by achieving the lowest water vapor permeability coefficient ( P = 9.2 × 10 –10 g\u002F(g · atm · cm 2 · s)). Future research will evaluate the long-term stability of the newly developed formulations during extended storage, while optimizing their composition with novel natural ingredients to ensure enhanced quality, stability, and sensory acceptability.","引言 消费者对更健康糖果日益增长的需求，加速了利用天然和功能性成分对传统果冻糖果进行配方改良的进程。本研究旨在利用黑胡萝卜浓缩汁和覆盆子果泥等天然成分，采用果胶-明胶凝胶体系，开发覆盆子风味果冻糖果。方法 为探究基质组成的作用，系统性地变化了干物质含量（87.2%–92.7%）和pH值（3.00–3.53）。对新配方糖果的理化性质、光学性质、结构性质、热性质和功能性质进行了表征。为确定所开发糖果最适宜的包装体系，研究了三种包装薄膜（白色金属化BOPP、橙色BOPP\u002FLDPE和透明PET\u002FLDPE）的热性能、力学性能和阻隔性能。结果与讨论 结果表明，干物质含量和包装遮光能力是决定产品质量的两个主导因素。将干物质含量提高至92.7%可显著降低水分活度至0.72–0.74，提高玻璃化转变温度（51 °C–53 °C），增强基质硬度和抗氧化活性。不透明的白色和橙色薄膜提供了关键的遮光保护，使颜色变化保持在较小范围（ΔE* ≤ 2.36），而透明薄膜则导致严重的光氧化颜色劣变（ΔE* > 3）。此外，白色薄膜的铝层通过实现最低的水蒸气渗透系数（P = 9.2 × 10⁻¹⁰ g\u002F(g·atm·cm²·s)），有效减少了水分迁移。未来研究将评估新开发配方在长期储存过程中的稳定性，同时利用新型天然成分优化其组成，以确保更高的品质、稳定性和感官可接受性。","Frontiers in Sustainable Food Systems",{"impact":15,"substance":15,"depth":15,"authority":15,"freshness":15,"relevant":15,"comment":131},"该研究聚焦糖果配方与包装材料，与三农、农业信息化等主题无关。",[133],{"name":129,"url":126},[12],[],"Formulationandcomprehensivecharacterizat-1610","10.3389\u002Ffsufs.2026.1925615",{"doi":137,"openalex_id":139,"authors":140,"venue":129,"cited_by_count":15,"oa_url":154,"card":155,"direction":159,"ingested_from":49},"W7207702399",[141,143,145,148,151],{"name":142,"orcid":9},"Olga Belozertseva",{"name":144,"orcid":9},"Katerina Koshenaj",{"name":146,"orcid":147},"Yuliya Pronina","https:\u002F\u002Forcid.org\u002F0000-0003-0395-3379",{"name":149,"orcid":150},"Serena Carpentieri","https:\u002F\u002Forcid.org\u002F0000-0002-0254-8307",{"name":152,"orcid":153},"Giovanna Ferrari","https:\u002F\u002Forcid.org\u002F0000-0002-7712-9414","https:\u002F\u002Fwww.frontiersin.org\u002Fjournals\u002Fsustainable-food-systems\u002Farticles\u002F10.3389\u002Ffsufs.2026.1925615\u002Fpdf",{"tldr":156,"method":157,"finding":158,"direction":159,"opportunity":160},"开发富含树莓果泥和黑胡萝卜浓缩物的果冻糖果，研究基质组成和包装材料对品质的影响。","改变干物质含量和pH，使用果胶-明胶体系，测试三种包装膜的热、机械和阻隔性能。","高干物质含量和遮光包装是保持品质的关键，可降低水分活度、提高玻璃化转变温度并减少颜色降解。","其他","可探索天然成分在食品包装中的光氧化保护机制，或开发智能包装监测糖果品质变化。","2026-09-04T23:30:08.077605Z",{"id":163,"title":164,"url":165,"summary":166,"summary_zh":9,"content":9,"source_name":167,"source_url":165,"published_at":168,"category":12,"cover_url":9,"hotness":13,"is_selected":14,"score":15,"score_detail":169,"sources":171,"tags":173,"search_phrases":174,"slug":175,"view_count":15,"doi":176,"paper":177,"created_at":185},1533,"Remote sensing and Community perception evidences on the Impacts of land use\u002Fcover change on natural resources in Rungwe Volcanic Province in Tanzania","https:\u002F\u002Fdoi.org\u002F10.21203\u002Frs.3.rs-10403104\u002Fv1","Remote sensing and Community perception evidences on the Impacts of land use\u002Fcover change on natural resources in Rungwe Volcanic Province in Tanzania。Research Square","Research Square","2026-09-02T00:00:00Z",{"impact":15,"substance":15,"depth":15,"authority":15,"freshness":15,"relevant":15,"comment":170},"该研究关注坦桑尼亚土地利用变化对自然资源的影响，与国内三农、农业信息化等主题不相关。",[172],{"name":167,"url":165},[12],[],"RemotesensingandCommunityperceptionevide-1533","10.21203\u002Frs.3.rs-10403104\u002Fv1",{"doi":176,"openalex_id":178,"authors":179,"venue":167,"cited_by_count":15,"oa_url":165,"card":9,"direction":47,"ingested_from":49},"W7206153680",[180,183],{"name":181,"orcid":182},"Benard Mwakisunga","https:\u002F\u002Forcid.org\u002F0000-0002-7862-6631",{"name":184,"orcid":9},"Hance Njobelo","2026-09-03T23:30:30.166132Z",{"id":187,"title":188,"url":189,"summary":190,"summary_zh":191,"content":9,"source_name":192,"source_url":189,"published_at":193,"category":12,"cover_url":9,"hotness":13,"is_selected":14,"score":15,"score_detail":194,"sources":196,"tags":198,"search_phrases":199,"slug":200,"view_count":15,"doi":201,"paper":202,"created_at":216},1409,"Grand challenge: building a digitally enabled one health future for pediatric infectious diseases","https:\u002F\u002Fdoi.org\u002F10.3389\u002Ffped.2026.1967922","Pediatric infectious diseases are moving into a phase where the old boundaries of the specialty just don't hold up anymore. A febrile child might be the first visible point in a much longer chain.In 2024, a dengue outbreak in Fano, Italy, hit 199 locally acquired cases, and France logged 83 autochthonous infections-numbers that would have seemed out of place in continental Europe a decade ago [1]. For pediatric infectious disease specialists, these aren't just epidemiological oddities; they show how climate, competent vectors, human mobility, and delayed recognition can all converge fast. But the clinical encounter only helps with earlier outbreak detection, safer prescribing, and prevention if clinical data actually link up with microbiological, entomological, environmental, and public health signals. So the real challenge isn't just responding to more pathogens-it's building a child-centered learning system that connects human, animal, and environmental health through responsible digital transformation.One Health gives us the conceptual framework for this shift. It starts from the idea that the health of people, animals, plants, and ecosystems is all interdependent, and the Quadripartite One Health Joint Plan of Action flags zoonoses, vector-borne diseases, food safety, antimicrobial resistance (AMR), and environmental health as connected priorities [2,3]. Yet One Health often stays an aspiration rather than a routine part of pediatric practice. Digital transformation could supply the connective tissue: interoperable surveillance, geospatial analysis, pathogen genomics, environmental sensors, electronic health records, and artificial intelligence (AI) can turn fragmented observations into shared situational awareness. Technology, though, isn't the end goal. Its value lies in enabling earlier, more equitable, and more sustainable decisions for children.Children aren't just small adults, either biologically or in terms of exposure. Immune maturation, age-dependent clinical phenotypes, vaccine schedules, developmental behavior, and weightbased treatment all shape susceptibility and outcomes. Their environments are distinct too: households, schools, childcare facilities, playgrounds, farms, and urban transport determine contact with pathogens, animals, pollutants, and vectors. Infants and young children have higher ventilation relative to body size, frequent hand-to-mouth activity, and little control over their surroundings. Social deprivation, displacement, and unequal access to vaccination, sanitation, diagnostics, and digital infrastructure further concentrate risk.Climate change makes these interdependencies more visible by the year. Temperature, rainfall, drought, flooding, and ecosystem disruption influence the geography and seasonality of vectorborne, waterborne, foodborne, and respiratory infections. Europe's experience with locally acquired arboviruses shows how competent vectors, favorable weather, and imported index cases can converge to create autochthonous transmission, while pediatric infections may stay underdiagnosed because they're mild or nonspecific [1]. Air pollution adds another layer: it can damage epithelial barriers, modify immune responses, and raise the risk or severity of respiratory infections in children [4]. Environmental exposures may also reshape the respiratory microbiota and favor colonization by potential pathogens [5]. The gut and airway microbiomes, then, should be seen as dynamic interfaces between the child, antimicrobials, nutrition, pathogens, and the environment-not isolated laboratory curiosities.Current surveillance systems are usually separated by institution, discipline, and administrative level. Pediatric clinical data sit in hospital records; microbiological results in laboratory systems; antimicrobial consumption in pharmacy databases; vaccination in registries; animal infections in veterinary networks; and climate, pollution, wastewater, and vector data in other agencies. A digitally enabled One Health model wouldn't indiscriminately centralize everything. It would set up interoperable, privacy-preserving pathways that allow relevant signals to be combined across space and time.Such infrastructure could detect an unusual pediatric syndrome, connect it with a veterinary or environmental alert, map it against weather and mobility patterns, and quickly return guidance to clinicians. Wastewater and environmental sequencing could complement clinical testing, while genomic epidemiology could distinguish community transmission from healthcare-associated clusters. Federated analysis could let institutions collaborate without transferring identifiable child-level data. Dashboards could provide age-stratified incidence and resistance patterns, and automated alerts could support-rather than replace-public health judgment. This direction aligns with the WHO global strategy on digital health, but pediatric implementation needs explicit age-sensitive priorities [6].AI may enhance forecasting, image and signal interpretation, triage, diagnostic support, and antimicrobial decision-making. Still, the gap between model development and clinical benefit remains wide. A systematic review of predictive AI implemented in pediatric practice found few real-world implementations and inconsistent evaluation of clinical, workflow, and human outcomes [7]. In pediatric infectious diseases, digital technologies show promise for monitoring, access, communication, and timely intervention, but infrastructure and implementation gaps persist [8]. Future research has to move beyond retrospective accuracy. Models should be externally validated across ages, settings, ethnic and socioeconomic groups; compared with existing care; evaluated prospectively; monitored for performance drift; and designed with clinicians, families, and public health professionals.Digital transformation can be most immediately useful where uncertainty drives unnecessary treatment. Rapid molecular tests, multiplex platforms, biomarkers, and metagenomic nextgeneration sequencing can shorten diagnostic pathways and reveal uncommon or mixed infections. Recent pediatric evidence suggests that metagenomic sequencing offers high sensitivity and frequently changes antimicrobial management, although cost, interpretation, standardization, and contamination remain challenges [8]. Diagnostic innovation therefore has to be coupled to diagnostic stewardship: selecting the right test, for the right child, at the right time, and interpreting it in its clinical and epidemiological context.Antimicrobial stewardship should likewise evolve from periodic prescription review to a continuously learning One Health function. Clinical decision support could integrate age, syndrome, allergy history, previous microbiology, local resistance, drug availability, pharmacokinetics, and organ function. At population level, pediatric prescribing could be analyzed alongside resistance and antimicrobial use in animals and, when feasible, environmental reservoirs. European integrated analyses already demonstrate the importance of coordinated surveillance across human and food-producing animal sectors and call for inclusion of environmental data [9]. The next step is making this information actionable at the bedside without increasing alert fatigue or inequity.The same approach applies to healthcare-associated infections. Neonatal and pediatric intensive care, oncology, transplantation, surgery, and long-term technology dependence create distinctive risks. Electronic surveillance can combine device days, microbiology, antibiotic exposure, staffing, movement through wards, and environmental sampling to identify preventable harm earlier. Genomic data can clarify transmission, while real-time feedback can improve adherence to infection-prevention bundles. These tools must be judged by reduced infections, antimicrobial use, length of stay, and family burden-not merely by technical detection rates.One Health and digital transformation also open up a chance to study mechanisms rather than correlations alone. Longitudinal pediatric cohorts can combine clinical phenotypes with gut and respiratory microbiome profiles, pathogen detection, antimicrobial exposure, diet, vaccination, air quality, temperature, housing, green space, and social determinants. Wearable and geospatial technologies may improve exposure measurement, while multi-omics and causal inference can help identify pathways connecting pollution or climate-related exposures to mucosal immunity and infection. This agenda requires restraint as well as ambition. Microbiome signatures can be population-and context-specific; sequencing detects nucleic acid rather than necessarily viable disease-causing organisms; environmental measurements are prone to misclassification; and highly dimensional models can generate convincing but non-reproducible associations. Studies should therefore prioritize standardized sampling, transparent analytic plans, clinically meaningful endpoints, diverse populations, and independent validation. Interventions-such as reducing harmful environmental exposure, improving ventilation, optimizing antibiotic use, or restoring microbial ecosystems-should ultimately be tested for their ability to improve child health.Emerging and re-emerging infections are a defining challenge for pediatric infectious diseases.Zoonotic spillover, vector expansion, climate disruption, conflict, displacement, declining vaccine coverage, and fragile health systems can transform a local signal into a regional or global emergency. Children may be disproportionately affected yet remain under-represented in surveillance, therapeutic trials, and emergency preparedness. Readiness therefore requires pediatric protocols, pre-approved adaptive trial platforms, biobanking and genomic capacity, rapid data sharing, and pathways that can pivot from endemic diseases to outbreaks without abandoning routine care.Preparedness can't be separated from access. Infectious diseases remain leading causes of childhood death, while many low-and middle-income countries (LMICs) face limited access to laboratories, imaging, oxygen, vaccines, child-appropriate formulations, and effective antimicrobials [10]. Innovations developed during emergencies have too often reached the populations bearing the greatest burden late, at unaffordable prices, or not at all. Equity must be designed across the full pathway-from priority setting and product development to procurement, delivery, and post-implementation evaluation. Digital tools should function with intermittent connectivity, limited computing resources, and local languages rather than widening the digital divide.Research in LMICs must also move beyond extractive models. Institutions and investigators in affected countries should lead agenda setting, governance, analysis, authorship, and translation into policy; communities should participate from protocol design onward; and data and biological samples should be governed through fair, transparent agreements. Sustainable investment in laboratories, ethics and regulatory systems, trial networks, data stewardship, and research careers is itself a preparedness intervention. WHO guidance calls for country-led, continuously functional clinical-trial ecosystems and highlights the persistent underrepresentation of children [11]. Pediatric innovation should be judged not only by discovery, but by whether affordable diagnostics, vaccines, medicines, and evidence reach every child who needs them.The greatest risk is that digital One Health becomes a technically sophisticated system that doesn't serve the children at highest risk. Data gaps aren't random: populations with limited healthcare access, unstable housing, migration, conflict, or weak connectivity are often least visible to digital systems. Algorithms trained on data from tertiary hospitals or high-income settings may underperform elsewhere. Surveillance may also create harms through stigmatization of communities, locations, occupations, or animal contacts.Children merit heightened safeguards because they can't always provide consent, their data may remain identifiable across a lifetime, and decisions made today can shape future opportunities. WHO guidance emphasizes that AI for health must be governed by ethics, human rights, transparency, accountability, and protection of autonomy [12]. Pediatric systems should apply data minimization, clear purpose limitation, age-appropriate assent, meaningful caregiver engagement, cybersecurity, auditability, and defined human oversight. Families and young people should participate in determining which uses of data are acceptable and valuable.Equity must be an outcome, not a generic principle. Every digital intervention should report who was included, who was excluded, who benefited, and who carried additional burdens. Open standards, adaptable low-resource tools, multilingual communication, and capacity building are essential. Investment is also needed in a workforce fluent across pediatrics, infectious diseases, microbiology, epidemiology, veterinary and environmental sciences, data science, behavioral science, ethics, and implementation research. No single profession can deliver this transformation.The pediatric infectious diseases community should make five commitments. First, we should build interoperable, age-stratified One Health surveillance that connects clinical, laboratory, genomic, antimicrobial, veterinary, vector, wastewater, climate, and pollution signals. Second, we should evaluate digital tools by prospective clinical and public health impact, usability, sustainability, and equity-not by algorithmic performance alone. Third, we should integrate diagnostic stewardship, antimicrobial stewardship, and infection prevention into the same learning system. Fourth, we should establish longitudinal research platforms linking the microbiome and exposome to infection while moving toward testable preventive interventions.Fifth, we should create a pediatric digital governance framework in which children's rights, family participation, transparency, and accountability are designed in from the start.These commitments also define a broad research scope for the specialty: emerging and vectorborne infections; zoonoses and foodborne disease; AMR; healthcare-associated infections; vaccines; microbiome science; environmental determinants; digital diagnostics; AI; implementation; and health equity. The unifying question is whether research can connect these domains in ways that improve decisions for children.The future of pediatric infectious diseases will be determined not only by which pathogens emerge, but by whether we can recognize and respond to connected threats before they become crises. One Health supplies the necessary systems perspective; digital transformation provides tools to make that perspective operational. Neither is sufficient alone. One Health without interoperable data risks remaining rhetorical, while digital innovation without ecological context, clinical validation, and ethical governance risks producing faster fragmentation.Our grand challenge is to create a trustworthy, equitable learning ecosystem in which information flows responsibly from the child's bedside to the laboratory, community, environment, and public health system-and back again as timely action. Pediatric infectious disease specialists should help lead this transition because we understand both the urgency of infection and the long horizon of childhood. Protecting children today also protects the microbial, social, and environmental conditions in which future generations will live.","儿科感染性疾病正步入一个旧有学科边界不再适用的阶段。发热患儿可能只是更长链条中首先显现的一环。2024年，意大利法诺暴发的登革热疫情出现199例本地感染病例，法国则记录了83例本土感染——这些数字在十年前的大陆欧洲几乎难以想象[1]。对儿科感染病专家而言，这些不仅是流行病学上的异常现象，更揭示了气候、适宜媒介、人口流动与识别延迟如何迅速交汇。然而，只有当临床数据真正与微生物学、昆虫学、环境及公共卫生信号相衔接时，临床接触才能有助于更早的疫情发现、更安全的处方决策和有效的预防。因此，真正的挑战不仅在于应对更多病原体，更在于构建一个以儿童为中心的学习系统，通过负责任的数字化转型将人类、动物与环境健康联系起来。\n\n“全健康”（One Health）为这一转变提供了概念框架。其核心理念在于人类、动物、植物与生态系统的健康相互依存，《四方全健康联合行动计划》（Quadripartite One Health Joint Plan of Action）将人畜共患病、媒介传播疾病、食品安全、抗菌药物耐药性（AMR）与环境健康列为相互关联的优先事项[2,3]。然而，“全健康”往往仍停留在愿景层面，尚未成为儿科实践的常规组成部分。数字化转型可提供连接纽带：互操作性监测、地理空间分析、病原体基因组学、环境传感器、电子健康记录及人工智能（AI），能将零散的观察转化为共享的情境认知。然而，技术本身并非最终目标，其价值在于促成对儿童更早、更公平且更可持续的决策。\n\n儿童并非缩小版的成人，无论在生物学层面还是暴露特征上均是如此。免疫成熟度、年龄依赖性临床表型、疫苗接种计划、发育行为及按体重给药等因素共同塑造了易感性与预后。其环境亦具有独特性：家庭、学校、托幼机构、游乐场、农场及城市交通决定了其与病原体、动物、污染物和媒介的接触方式。婴幼儿相对于体型具有更高的通气量，频繁出现手口接触行为，且对周围环境几乎缺乏控制力。社会剥夺、流离失所、","Frontiers in Pediatrics","2026-09-01T00:00:00Z",{"impact":15,"substance":15,"depth":15,"authority":15,"freshness":15,"relevant":15,"comment":195},"主题为儿科传染病与数字健康，不涉及三农、农业信息化或智慧农业，故不入选。",[197],{"name":192,"url":189},[12],[],"Grandchallenge:buildingadigitallyenabled-1409","10.3389\u002Ffped.2026.1967922",{"doi":201,"openalex_id":203,"authors":204,"venue":192,"cited_by_count":15,"oa_url":208,"card":209,"direction":215,"ingested_from":49},"W7204948378",[205],{"name":206,"orcid":207},"Daniele Zama","https:\u002F\u002Forcid.org\u002F0000-0002-9895-5942","https:\u002F\u002Fwww.frontiersin.org\u002Fjournals\u002Fpediatrics\u002Farticles\u002F10.3389\u002Ffped.2026.1967922\u002Fpdf",{"tldr":210,"method":211,"finding":212,"direction":213,"opportunity":214},"探讨儿科传染病领域通过数字转型实现One Health，连接人类、动物与环境健康。","分析One Health框架与数字技术（AI、基因组学、环境传感器等）的整合。","数字转型可促进儿科传染病早期检测与预防，但需建立儿童中心的学习系统。","数字乡村与农业信息化","研究空白：如何将农业环境数据（如病媒、气候）与儿科临床数据整合，实现人-动物-环境健康预警系统。","智慧农业 \u002F 农业物联网","2026-09-02T23:30:12.249661Z",{"id":218,"title":219,"url":220,"summary":221,"summary_zh":222,"content":9,"source_name":129,"source_url":220,"published_at":193,"category":12,"cover_url":9,"hotness":13,"is_selected":14,"score":15,"score_detail":223,"sources":225,"tags":227,"search_phrases":228,"slug":229,"view_count":15,"doi":230,"paper":231,"created_at":242},1394,"Farmers and the defense of property","https:\u002F\u002Fdoi.org\u002F10.3389\u002Ffsufs.2026.1880848","This article explores how the invocation of property serves as a key legitimizing practice for contemporary right-wing social movements within agri-food systems in the Global North. Drawing on the theory of “existential politics,” I argue that evidenced-based challenges to intensive agriculture, such as nitrogen reduction mandates or land equity proposals, are perceived by landed farmers as dire threats to their very existence rather than matters of ecological management. When the stakes of change involve the potential decapitalization of farming assets or the loss of a way of life, normal forms of negotiation and governance break down. Through an analysis of recent cases—including farmer protests in Netherlands, the launch of the Restore Britain party, and the reactionary rebuke of California’s Land Equity Task Force—I demonstrate how a strong “ownership model” of property is leveraged to transform policy disputes into existential conflicts. There is no clear resistance to the defense of property. There exists a strategic tension within the agroecology movement, which remains divided between farming through or against strong property entitlements. This discursive muddle allows right-wing social movements to enroll farmers in their project by defending the sacrosanct nature of property entitlements without debate. To avoid the articulation of agricultural sectors with right-wing social movements (1) farming’s existence must cease to be contingent on owning farmland, and (2) the movement for emancipatory agriculture must reconcile a division between those who practice agroecology through property and those who work toward property’s transcendence. I conclude that an emancipatory agrarian politics must move beyond the defense of property—which focuses on individual control and exclusion—and instead embrace a defense of land, prioritizing the practices that sustain socio-ecological relationships.","本文探讨了在“全球北方”农业食品体系中，财产权的援引如何成为当代右翼社会运动的关键合法化实践。借鉴“存在政治”理论，我认为，对集约农业基于证据的挑战，如氮减排指令或土地公平提案，被拥有土地的农民视为对其生存本身的严重威胁，而非生态管理事务。当变革的利害关系涉及农业资产可能贬值或生活方式丧失时，正常的谈判与治理形式便会瓦解。通过分析近期案例——包括荷兰农民抗议、英国“恢复不列颠”党的成立，以及加州土地公平工作组所遭受的保守派抨击——我展示了强大的“所有权模式”财产权如何被利用，将政策争议转化为存在冲突。对财产权的捍卫并无明确的抵抗力量。生态农业运动内部存在一种战略张力，该运动在通过或反对强大财产权进行耕作之间仍存分歧。这种话语上的混乱使得右翼社会运动能够通过不加辩论地捍卫财产权的神圣性，将农民纳入其计划之中。为避免农业部门与右翼社会运动的结合，（1）农业的存在必须不再依赖于拥有农田，（2）解放性农业运动必须调和那些通过财产权实践生态农业者与致力于超越财产权者之间的分歧。我得出结论，解放性的农业政治必须超越对财产权的捍卫——后者聚焦于个人控制与排斥——转而拥抱对土地的捍卫，优先考虑维系社会-生态关系的实践。",{"impact":15,"substance":15,"depth":15,"authority":15,"freshness":15,"relevant":15,"comment":224},"该论文聚焦于农业食品系统中的右翼社会运动与财产权政治，属于政治社会学范畴，与三农信息化、智慧农业等主题不直接相关。",[226],{"name":129,"url":220},[12],[],"Farmersandthedefenseofproperty-1394","10.3389\u002Ffsufs.2026.1880848",{"doi":230,"openalex_id":232,"authors":233,"venue":129,"cited_by_count":15,"oa_url":236,"card":237,"direction":213,"ingested_from":49},"W7204937922",[234],{"name":235,"orcid":9},"Adam Calo","https:\u002F\u002Fwww.frontiersin.org\u002Fjournals\u002Fsustainable-food-systems\u002Farticles\u002F10.3389\u002Ffsufs.2026.1880848\u002Fpdf",{"tldr":238,"method":239,"finding":240,"direction":213,"opportunity":241},"探讨产权话语如何被右翼运动利用，将农业政策争议转化为生存冲突。","基于存在政治理论，分析荷兰农民抗议、英国政党及加州土地公平案例。","强产权模式使政策争议激化为生存冲突，阻碍农业生态转型。","研究如何通过农业信息化降低农民对土地产权的依赖，促进生态农业与土地公平。","2026-09-02T23:30:08.222783Z"]