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1921
Temporal and Spatial Changes of Vegetation Coverage in Duliu River Basin from 2000 to 2021 Based on MODIS Data
Published 2024-01-01“…Changes in vegetation coverage can reflect the improvement or degradation of the ecological environment,so as to help identify the evolution characteristics of the regional ecological environment.This paper takes the Duliu River Basin as the research area and calculates the vegetation coverage condition of the basin by using a pixel binary model based on MODIS-NDVI product data.The changing trend,fluctuations,and abnormal conditions of the vegetation coverage of the basin over the past 22 years are analyzed through the analyses of the trend,the anomalous percentage,and the coefficient of variation.The results indicate that ① the vegetation coverage in the Duliu River Basin is generally higher or high,with excellent performance and significant seasonal distribution characteristics;② the vegetation coverage is mainly increasing, and the similarity between summer and interannual changes is high,while the changing trend between spring and winter is similar;③ for the past 22 years,the annual vegetation coverage of the basin has mostly been in a normal state,with a relatively stable proportion in annual data.There are more abnormal states in spring and winter.The abnormal changes in vegetation coverage in the same season of different years are more significant compared with the annual data of different years;④ from 2000 to 2021,the overall vegetation coverage shows a stable state.However,the vegetation coverage in winter and spring is relatively unstable,and the fluctuation in winter and spring is more significant than that in summer and autumn.The interannual and summer distribution patterns are relatively consistent in terms of spatiotemporal changes.…”
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1922
Application of Coupling Model of Xin'anjiang River Runoff and TANK Confluence in Southern Humid Area
Published 2021-01-01“…The research calculations show that the basin is mainly controlled by plum rain, its flood season is mainly from April to July, with the runoff accounting for 58.9% of the whole year, and its average runoff depth for many years is 1 198 mm, which can fully reflect the real runoff characteristics of the basin. …”
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1923
Genotype X Environment Interaction and Yield Stability in Early-Maturing Cowpea (Vigna unguiculata (L.) Walp.) Landraces in Ethiopia
Published 2021-01-01“…At six environments, twenty-four cowpea landraces and one check were evaluated in a 5 × 5 triple lattice during the 2019 cropping season. Data were collected on yield and yield-related traits. …”
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1924
Evaluating the Effect of Coarse Sand in Mechanical Stabilization of Clay Soil.
Published 2024“…The swelling would reduce the volume of soil that is stable when it rains the soil is not swollen, otherwise when the dry season does not shrink too high. Ground improvement methods used in this study were stabilization of coarse sand-clay, using a mixture of percentages of 5%, 10%, 15%, and 20% of the sand. …”
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Thesis -
1925
Flexibilité alimentaire de bonobos en parc zoologique : consommation opportuniste d’espèces végétales autochtones et complément nutritionnel
Published 2024-11-01“…Thanks to a multi-disciplinary methodology combining individual behavioral observations, botanical census, nutritional analyses (macro and micronutrients) and interviews with caretakers, this three-season study revealed the consumption of 46 foods belonging to 26 plant species, with significant seasonal variability. …”
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1926
Comorbid Illness, Bowel Preparation, and Logistical Constraints Are Key Reasons for Outpatient Colonoscopy Nonattendance
Published 2016-01-01“…Colonoscopy attendance rates appear to vary significantly by season and it may be beneficial to book more colonoscopies in the summer or overbook in the winter. …”
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1927
The effects of climate change on the virtual water of some crops in Kerman province
Published 2025-03-01“…Our research also reveals a decrease in precipitation during hot seasons and an increase during cold seasons across all study stations. …”
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1928
Analysis of Nitrogen and Phosphorus Spatiotemporal Variations and Their Influencing Factors in Sansha Bay
Published 2024-09-01“…The spatial variation of DIN and DIP were different in different seasons. In spring and autumn, the content of DIN in Sansha Bay is higher than that in most other bays, while in summer it is lower than that in most other bays. …”
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Article -
1929
Prevalence of Coccidiosis in Free-Range Chicken in Sidi Thabet, Tunisia
Published 2016-01-01“…There was a statistically significant difference (P<0.05) among infection rates, age groups, season, diarrhea, and type of chicken. Conclusion. …”
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Article -
1930
Influence of Bio-fertilization on Physical and Biochemical Parameters of Grapefruit Saplings Citrus paradisi Macfad. Under Salt Stress
Published 2024-12-01“…The experiment was conducted in a partially shaded area (50% shade-net) throughout the 2023 growing season. This experiment aimed to know the role of biofertilization in increasing the ability of grapefruit seedlings to tolerate salt stress. …”
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1931
RESULTS OF ARCHAEOLOGICAL FIELDWORK IN THE DISTRICTS OF DAK SONG AND DAK MIL, DAK NONG PROVINCE, IN 2018
Published 2024-10-01“…The prehistoric inhabitants of Dak Mil and Dak Song districts often lived along lakes, rivers, and streams that did not dry up in the dry season; they lived in a large area and were highly mobile. …”
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1932
The Bushland, Texas, maize evapotranspiration, growth, and yield dataset Collection
Published 2025-02-01“…Crop growth data are presented on a periodic basis throughout the growing season, as are final crop biomass and yield data. …”
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1933
Evidence that flocking behavior is rewarded by singing, flock mates, and mu opioid receptors in the nucleus accumbens.
Published 2025-01-01“…European starlings, Sturnus vulgaris, develop strong conditioned place preferences for places associated with the production of song in flocks outside the breeding season (gregarious song) and singers are motivated to rejoin the flock following removal. …”
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Article -
1934
Factors Affecting Forest and Land Fires in the Media Frame for Future Disaster Mitigation
Published 2022-09-01“…Meanwhile, the natural factors were the dry season, lightning strikes, and areas with less intensive management, such as non-residential areas.…”
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Article -
1935
Water balance optimization for strategic planting patterns and calendars in paddy (Oryza sativa L.) cultivation in rainfed regions
Published 2024-07-01“…Planting can be conducted once per growing season with two possible periods: November-March or December-April. …”
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Article -
1936
Using WSR-88D Polarimetric Data to Identify Bird-Contaminated Doppler Velocities
Published 2013-01-01“…The membership functions used by the fuzzy logic method in the second step are extracted from normalized histograms of differential reflectivity and differential phase for birds and insects, respectively, while the normalized histograms are constructed by polarimetric data collected during the 2012 fall migrating season and sorted for bird and insects, respectively. …”
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1937
Trends of climate variability and its association with farmers’ perceptions of climate change in Gassera district, southeastern Ethiopia
Published 2025-02-01“…The results revealed significant (Ρ = 0.00) increasing trends in annual temperature, a decrease in annual rainfall of 2.92 mm/year, and severe rainfall variability for the Belg season. Most of the interviewed farmers reported increases in temperature, erratic rainfall, and drought frequency of 96.24%, 86.47%, and 89.73%, respectively. …”
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1938
Evaluation of the Effect of Irrigation and Fertilization by Drip Fertigation on Tomato Yield and Water Use Efficiency in Greenhouse
Published 2016-01-01“…There is, therefore, great potential for improving the water use efficiency (WUE) in agriculture, particularly in areas where the need for water is greatest. A two-season (2012 and 2013) study evaluated the effects of irrigation and fertilizer rate on tomato (Lycopersicum esculentum Mill., cv. …”
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1939
Analysis and Discussion of Atmospheric Precursor of European Heat Summers
Published 2014-01-01“…The prediction of summers with notable droughts and heatwaves on the seasonal scale is challenging, especially in extratropical regions, since their development is not yet fully understood. …”
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Article -
1940
One-year surveillance of Chlamydia spp. infection in stray cats from northeastern Italy
Published 2025-01-01“…The analysis of anamnestic data revealed a significantly higher frequency of C. felis in male intact cats during the spring season, suggesting a potential behavioral aspect of this infection. …”
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