We are improving our search experience. To check which content you have full access to, or for advanced search, go back to the old search.

Search

Please fill in this field.
Filters applied:

Search Results

Showing 1-20 of 10,000 results
  1. Seasonal trends and population status of the highly threatened Pteropus livingstonii in the Comoros archipelago

    Flying foxes of the genus Pteropus , especially those inhabiting islands, face increasing pressure from anthropogenic threats. A first step to...

    Isabella Mandl, Amelaid Houmadi, ... Hugh Doulton in BMC Ecology and Evolution
    Article Open access 19 May 2024
  2. Time series decomposition into dyslipidemia prevalence among urban Chinese population: secular and seasonal trends

    Background

    Previous epidemiological studies have indicated the seasonal variability of serum lipid levels. However, little research has explicitly...

    Jiahui Lao, Yafei Liu, ... Fang Tang in Lipids in Health and Disease
    Article Open access 22 September 2021
  3. Seasonal trends in adult apparent survival and reproductive trade-offs reveal potential constraints to earlier nesting in a migratory bird

    Birds aim to optimize resources for feeding young and self-maintenance by timing reproduction to coincide with peak food availability. When...

    Kathleen R. Callery, John A. Smallwood, ... Julie A. Heath in Oecologia
    Article 22 April 2022
  4. Phytoplankton dynamics and bloom events in oligotrophic Mediterranean lagoons: seasonal patterns but hazardous trends

    Detailed seasonal analyses of phytoplankton assemblages’ composition were performed on long-term datasets (20 years) of two oligotrophic...

    Viviana Ligorini, Nathalie Malet, ... Vanina Pasqualini in Hydrobiologia
    Article 12 April 2022
  5. Seasonal trends in benthic macrofauna communities and their relationship with environmental factors in an Atlantic lagoonal system

    We studied benthic communities with different types of habitats in the Moulay Bousselham lagoon during the winter and summer of 2019. We aimed to...

    Soilam Boutoumit, Mohamed Maanan, ... Hocein Bazairi in Biologia
    Article 09 March 2022
  6. Seasonal respiratory virus trends in pediatric patients during the COVID-19 pandemic in Brazil

    Acute respiratory infections are a constant public health problem causing childhood morbidity and mortality worldwide. Reported cases of major...

    Ana Karoline Sepedro Lima, Cecília Artico Banho, ... Maurício Lacerda Nogueira in Brazilian Journal of Microbiology
    Article 17 August 2023
  7. Seasonal meropenem resistance in Acinetobacter baumannii and influence of temperature-driven adaptation

    Background

    Recognition of seasonal trends in bacterial infection and drug resistance rates may enhance diagnosis, direct therapeutic strategies, and...

    **aoxuan Liu, Pu Qin, ... Jianhong Zhao in BMC Microbiology
    Article Open access 27 April 2024
  8. Trends in the Incidence of Disseminated Cryptococcosis in Japan: A Nationwide Observational Study, 2015–2021

    Background

    Cryptococcus species can cause severe disseminated infections in immunocompromised hosts. This study investigated the epidemiological...

    Hidemasa Akazawa, Hideharu Hagiya, ... Fumio Otsuka in Mycopathologia
    Article Open access 17 January 2024
  9. Seasonal Dynamics of Shoot Growth in Forsythia ovata Nakai Plants: Rhythmicity of Apical and Radial Growth

    Abstract

    The aim of the study was to establish the nature (linear or nonlinear) and shape (presence of extremes and trends) of time dependences of...

    S. A. Shavnin, A. A. Montile, ... A. I. Montile in Biology Bulletin Reviews
    Article 01 February 2024
  10. Deforestation and fragmentation trends of seasonal dry tropical forest in Ecuador: impact on conservation

    Background

    Fragmentation and deforestation are one of the greatest threats to forests, and these processes are of even more concern in the tropics,...

    Carlos A. Rivas, José Guerrero-Casado, Rafael M. Navarro-Cerillo in Forest Ecosystems
    Article Open access 11 July 2021
  11. Short-Term Variability, Long-Term Trends and Seasonal Aspects in the Darß-Zingst Bodden Chain

    This chapter concentrates on one of the most eutrophicated inner coastal waters of the German Southern Baltic, the Darß-Zingst Bodden in contrat to...
    Rhena Schumann, Maximilian Berthold, ... Hendrik Schubert in Southern Baltic Coastal Systems Analysis
    Chapter 2023
  12. Seasonal variations of natural products in European herbs

    The present review gives an overview about the status of research on seasonal variation of natural products in herbs growing in or grown in Europe....

    Yan Li, Christian Zidorn in Phytochemistry Reviews
    Article Open access 10 January 2022
  13. The Seasonal and Annual Dynamics of Hydrothermal Conditions in the Eastern Natural and Agricultural Zone of the Rostov Region in 1961–2020

    Abstract

    Based on data from the Remontnoe weather station located in the Eastern natural and agricultural zone of the Rostov region, the seasonal and...

    V. N. Gudko, A. V. Usatov, K. V. Azarin in Arid Ecosystems
    Article 16 May 2023
  14. Seasonal peak photosynthesis is hindered by late canopy development in northern ecosystems

    The seasonal dynamics of the vegetation canopy strongly regulate the surface energy balance and terrestrial carbon fluxes, providing feedbacks to...

    Qian Zhao, Zaichun Zhu, ... Shilong Piao in Nature Plants
    Article 08 December 2022
  15. Seafood in Argentina: marine fish species, seasonal presence and prices

    Argentina is among the 20 largest seafood producing countries in the world, with an annual fish capture of about 800,000 tons. However, national...

    Jorge A. Hirt-Chabbert, Alejandro S. Mechaly, Ciro Tapia in Reviews in Fish Biology and Fisheries
    Article 09 February 2024
  16. Topography-mediated light environment regulates intra-specific seasonal and diurnal patterns of photosynthetic plasticity and plant ecophysiological adaptation strategies

    Due to substantial topographic variations in the Himalaya, incident solar radiation in the forest canopy is highly unequal. This results in...

    Ambuj Mishra, Rajman Gupta, ... Satish Chandra Garkoti in Physiology and Molecular Biology of Plants
    Article 29 March 2024
  17. Seasonal variation in activity and nearshore habitat use of Lake Trout in a subarctic lake

    Background

    In lake ecosystems, predatory fish can move and forage across both nearshore and offshore habitats. This coupling of sub-habitats, which is...

    Paul J. Blanchfield, Graydon McKee, ... Peter A. Cott in Movement Ecology
    Article Open access 31 August 2023
  18. Spatial and Seasonal Variability of the Chlorophyll a Concentration in the Barents Sea

    Abstract

    Variations in the surface chlorophyll a concentration (Chl-a) measured during 25 cruises conducted from 1984 to 2020 were investigated in...

    V. V. Vodopyanova, V. G. Dvoretsky, A. S. Bulavina in Biology Bulletin
    Article 02 April 2024
  19. Seasonal trend and alternative host plants of drosophila suzukii in blackberry crops from Mexico

    Spotted wing drosophila (SWD), Drosophila suzukii (Matsumura) (Diptera: Drosophilidae), is one of the most important pests of berry crops globally....

    Ornella Barreto-Barriga, Monserrat Pérez-Pérez, ... Ángel Rebollar-Alviter in Phytoparasitica
    Article 13 June 2024
  20. Farmers’ perceptions of climate change, long-term variability and trends in rainfall in Apac district, northern Uganda

    Background

    Climate change poses severe threats to smallholder farmers' agricultural livelihoods and food security in Sub Saharan Africa. Understanding...

    Francis Atube, Geoffrey M. Malinga, ... Ipolto Okello-Uma in CABI Agriculture and Bioscience
    Article Open access 14 July 2022
Did you find what you were looking for? Share feedback.