Results 61 to 70 of about 1,967,339 (308)

Alternating High‐Fat and Polysaccharide Diets Modulates Gut Phage‐Bacterial Interplay

open access: yesAdvanced Science, EarlyView.
This study reveals how alternating high‐fat and polysaccharide diets reshape the human gut virome and enhance phage‐bacteria interactions. Using large‐scale metagenomic meta‐analysis and a time‐resolved mouse model, the authors show that diets strongly modulate phage abundance, lifestyle, and gene exchange, offering new insights into nutrition‐guided ...
Fengxiang Zhao   +6 more
wiley   +1 more source

Diversity of Pharmaceuticals Enhances Antibiotic Resistance in the Invertebrate Gut via Biofilm‐Mediated Mechanisms

open access: yesAdvanced Science, EarlyView.
Pharmaceutical diversity acts as an independent driver of antibiotic resistance in soil invertebrates. While bulk soil remains unaffected, the collembolan gut microbiome exhibits significant resistance gene enrichment under complex chemical exposure and diurnal warming.
Yi‐Fei Wang   +11 more
wiley   +1 more source

Study of Free‐Space Optical Quantum Network: Review and Prospectives

open access: yesAdvanced Science, EarlyView.
Free from the constraints of fiber connections, free‐space quantum network enables longer and more flexible quantum network connections. This review summarizes and comparatively analyzes free‐space quantum network experiments based on ground stations, satellites, and mobile platforms.
Hua‐Ying Liu, Zhenda Xie, Shining Zhu
wiley   +1 more source

The latitudinal pattern of fine root intraspecific trait variation among species in plant communities

open access: yesNature Communications
Intraspecific trait variation (ITV) drives plant species performance in natural communities and can have substantial influences on multiple ecological processes.
Mengguang Han   +10 more
doaj   +1 more source

Unraveling Ecosystem Function Responses to Grazing Intensity through UAV-Based Hyperspectral Analysis

open access: yesJournal of Remote Sensing
Hyperspectral remote sensing conducted with unmanned aerial vehicles (UAVs) is revolutionizing ecological research by enabling fine-scale monitoring of ecosystem functions.
Yi-Wei Zhang   +6 more
doaj   +1 more source

Demographic trends of the single-industry towns of Belarus in the 21st century

open access: yesRUDN Journal of Economics, 2018
The comparative spatio-temporal analysis of the demographic development of the singleindustry towns of the Republic of Belarus in 2000-2016 is presented in the article.
E A Antipova, A N Titov
doaj   +1 more source

Variations in urban population structure [PDF]

open access: yesDemography, 1964
Hasta ahara no se ha prestado atencion suficiente, en materia de investigacion, al estudio sistematico y cuantitativo de la persisiencia y las variaciones en el tiempo de las caracteristicas espaciales de la distribucion y composicion de la poblacion. Utilizando datos de distritos censales para 1940 y 1960 en dos ciudades (Seatle y Rochester), el autor
openaire   +1 more source

Mapping the “Supply–Demand–Flow” of Ecosystem Services for Ecosystem Management in China

open access: yesAdvanced Science, EarlyView.
This study develops a “supply–demand–flow” framework clarifies how ecosystem services move between regions by distinguishing potential and actual supply and demand. Using integrated biophysical–socioeconomic modeling, nine services in China were mapped.
Yikun Zhang   +3 more
wiley   +1 more source

Cooling potential of global urban roof greening

open access: yesnpj Urban Sustainability
Increasingly frequent and extreme heat is posing significant threats to urbanites. Green roofs have emerged as a promising nature-based solution to mitigate urban heat, but their cooling potential at a global scale remains unquantified. Here, using ultra-
Hao Bai   +14 more
doaj   +1 more source

Morphological Processes in the Spatial Structure of the Southern District of Wrocław City

open access: yesBulletin of Geography. Socio-Economic Series, 2015
The paper analyses the morphological changes in the spatial structure of the southern district of Wrocław city (Lower Silesia, Poland). The district developed from the former villages of vegetable-growers, which in the Middle Ages bordered directly with ...
Miszewska Barbara, Szmytkie Robert
doaj   +1 more source

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