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  1. 1301

    Effects of Two Different Pozole Preparation Processes on Quality Variables and Pasting Properties of Processed Maize Grain by María Gricelda Vázquez-Carrillo, David Santiago-Ramos, Edith Domínguez-Rendón, Marco Antonio Audelo-Benites

    Published 2017-01-01
    “…The effects of two different pozole preparation processes, traditional (TP) and industrial (IP), on quality variables, chemical composition, and pasting properties of processed grain of nine maize landraces were evaluated. …”
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  2. 1302

    Spatial Variability of the Physicochemical Properties of Soils from Seasonally Flooded Forest Fragments on a Tropical Plain by Marcus Vinicius Moreira Barbosa, Taynara Augusta Fernandes, Guilherme Benko Siqueira, Flávia Lucila Tonani de Siqueira, Paula Benevides de Morais

    Published 2019-01-01
    “…The aim of this study was to evaluate the horizontal (centre and edge) and vertical (depths: 0–0.20 m and 0.20–0.40 m) variability of physicochemical parameters in Ipucas soils, attempting to establish the importance of flood pulses and the leaching of surrounding areas in soil formation and composition. …”
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  3. 1303

    Short- and mid-term temporal variability of the human urinary microbiota: a prospective observational cohort study by Vojtěch Tláskal, Jan Hrbáček, Vítězslav Hanáček, Petra Baránková, Pavel Čermák, Roman Zachoval, Priscila Thiago Dobbler

    Published 2025-04-01
    “…Abstract Background Understanding the temporal variability of the microbiome is critical for translating associations of the microbiome with health and disease into clinical practice. …”
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  4. 1304
  5. 1305

    The use of the joint simultaneous integration methodology to measure the impact of certain macroeconomic variables on the GDP: ARDL model by Farouk Sahnoune, Salim Lagoune

    Published 2024-06-01
    “…This study establishes a direct link between these variables and GDP. Modern studies emphasise the significance of the composition of public expenditure in determining its impact on GDP. …”
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  6. 1306
  7. 1307

    The phenology of Epilobium hirsutum L.: assessing marker compounds variability of a pharmaceutically important plant remedy by Olha Mykhailenko, Olha Mykhailenko, Olha Mykhailenko, Banaz Jalil, Kateryna Uminska, Liudas Ivanauskas, Zigmantas Gudžinskas, Michael Heinrich, Michael Heinrich

    Published 2025-07-01
    “…This study aimed to provide evidence-based data on the chemical composition of the species over a 1-year cycle and define the optimal harvesting period, which is essential to ensure consistency and efficacy in plant-derived products.MethodsThe phytochemical variability of E. hirsutum across habitats (mesic grassland, wet grassland, and lake shore), plant parts (leaves and stems), and phenological stages (from April to October) was investigated. …”
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  8. 1308

    Integrating MaxEnt with chemometrics to evaluate the impact of environmental variables on the coumarin content and the distribution of Angelica dahurica by Zhengkun Gan, Jun Ma, Xinyu Liu, Jiaxin Luo, Junke Li, Lili Pu, Guihua Jiang, Guihua Jiang, Yan Lian

    Published 2025-07-01
    “…With climate change potentially affecting both species distribution and secondary metabolite accumulation, there is a pressing need to integrate ecological and chemical data to guide future cultivation and resource utilization strategies.MethodsThis study combined the Maximum Entropy (MaxEnt) ecological modeling approach with chemometric analysis to (i) predict the suitable habitat distribution of A. dahurica under current and future climate scenarios and (ii) evaluate the correlation between environmental variables and coumarin accumulation.Results(1) The key environmental variables influencing the distribution of A. dahurica were identified as BIO_13 (precipitation of the wettest month), BIO_11 (mean temperature of the coldest quarter), and elevation (DEM). (2) Presently, the highly suitable regions for A. dahurica cultivation are mainly in Sichuan, Henan, and Hebei provinces. (3) Under future climate scenarios, the highly suitable habitats are expected to expand and shift geographically, especially toward Henan and Jiaozuo, with parts of Hubei, Shaanxi, and Shandong transitioning into highly suitable zones. (4) Chemometric analyses revealed that A. dahurica samples from highly suitable areas contained significantly higher total coumarin content than those from medium-suitability regions. (5) A strong correlation was observed between key environmental factors (especially BIO_11 and DEM) and the relative content of five major coumarin components.(6) Spatial mapping of chemical composition indicated distinct regional differences in coumarin distribution, suggesting the potential for geoherbalism-based classification.DiscussionThe integration of ecological modeling with chemical analysis provides a powerful framework for understanding the impact of environmental variables on both the distribution and chemical quality of A. dahurica. …”
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  9. 1309
  10. 1310

    Features of the formation of winter wheat yield depending on the methods of basic tillage and the level of fertilization in the conditions of the southern foothill zone of the Nort... by N. I. Devterova

    Published 2021-12-01
    “…The positive effect of plowing on the structural and aggregate composition of the soil was noted. The average indices of the volumetric mass of the cultivated layer by both methods of cultivation did not exceed the optimal values of soil density for the cultivation of winter wheat (1,24–1,27 g/cm3). …”
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  11. 1311

    Single-neuron spiking variability in hippocampus dynamically tracks sensory content during memory formation in humans by Leonhard Waschke, Fabian Kamp, Evi van den Elzen, Suresh Krishna, Ulman Lindenberger, Ueli Rutishauser, Douglas D. Garrett

    Published 2025-01-01
    “…Using computational modelling and human single-neuron recordings, we show that the more precisely hippocampal spiking variability tracks the composite features of each individual stimulus, the better those stimuli are later remembered. …”
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  12. 1312
  13. 1313

    The Spatiotemporal Variability of Snowpack and Snowmelt Water 18O and 2H Isotopes in a Subarctic Catchment by Kashif Noor, Hannu Marttila, Björn Klöve, Jeffrey M. Welker, Pertti Ala‐aho

    Published 2023-01-01
    “…We performed extensive sampling and analysis of snowpack and meltwater isotopic compositions at 11 locations in 2019 and 2020 across three different landscape features: (a) forest hillslope, (b) mixed forest, and (c) open mires. …”
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  14. 1314

    Assessing the spatial variability of soil properties in the semiarid areas of Hintalo Wejerat District, Tigray region, Ethiopia by Abeba Nigussie Retta, Fassil Kebede, Mitiku Haile, Girmay Gebresamuel, Amanuel Zenebe, Gebreyohannes Girmay

    Published 2025-06-01
    “…Soil samples were collected from two depths (0–15 and 15–30 cm). Overall, 60 composite soil samples were collected from the 10 LMUs. …”
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  15. 1315

    Spatial Variability and Analysis of Key Soil Properties in the Kesem Irrigation Scheme, Awash River Basin, Ethiopia by Mengistu Jiru, Boja Mekonnen, Ritzema Henk, Fentaw Abegaz

    Published 2025-02-01
    “…A total of 154 composite soil samples were collected from both active sugarcane fields and abandoned areas at 0-30 cm and 30-60 cm depths. …”
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  16. 1316

    Features of short-term heart rate variability in internally displaced people with type 2 diabetes mellitus by V.A. Serhiyenko, V.B. Sehin, V.I. Pankiv, A.A. Serhiyenko

    Published 2025-05-01
    “…Subclini­cal CAN was diagnosed according to the results of cardiovascular reflex tests and the Composite Assessment Symptom Score 31. The results of short-term HRV lasting 5 min were studied and analyzed. …”
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  17. 1317

    Combinación de entrenamiento de fuerza y aeróbico en adultos mayores: efectos en rendimiento funcional, fuerza, masa grasa y dolor (Combined resistance and aerobic training in Eld... by Nicolás Fernández Martínez, Carlos Pozo-Bohórquez, Vanesa Sánchez-Canales

    Published 2022-01-01
    “…The magnitude of these differences can be considered large in the Timed Up and Go Test (-27.3%, p=0.000, d=3.01), 30-Second Chair Stand Test (+42%, p=0.000, d=1.77) and pain perception day (-54.7%, p=0.000, d=1.27) and night (-58.2%, p=0.000, d=1.02).Conclusion: After the application of described concurrent training program, all analyzed variables have evolved favorably. Such variables are directly related to body composition, quality of life, pain reduction, as well as to improvement of strenght for the elderly’s daily activities. …”
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  18. 1318

    Effects of aquatic and land high-intensity interval trainings on selected bio- and physiological variables among obese adolescents by Ting Liao, Chuanbo Zheng, Jungang Xue, Yong “Tai” Wang, Yong “Tai” Wang

    Published 2024-09-01
    “…Bio- and physiological variables including Anthropometry and body composition, Physical Function and blood pressure, and Lipid metabolism indexes were collected before and after the Aquatic and Land interventions.ResultsAfter four weeks of exercise interventions, the body mass, BMI, body fat rate, waist circumference, hip circumference and body water content were significantly reduced (p<0.05), and the lean body mass were significantly increased (p<0.05) in both groups. …”
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  19. 1319

    MAIN CAUSES AND REGULARITIES OF COMMERCIAL FISH STOCK VARIATIONS by G. A. Sudakov

    Published 2014-11-01
    “…Variations in morphological quality of fish as well as in the age, size and sex composition show the population dynamics.Our knowledge of the main causes and regularities of commercial fish stock variability allows more substantiated approach to the assessment of parameters of fishing regulation and forecast.…”
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  20. 1320

    Preliminary Characterization of Cervical Microflora in Pregnant Women with Cervical Incompetence by Jiang JW, Rong Y, Fu JR, Meng YC, Lu D

    Published 2025-02-01
    “…High-throughput sequencing (Illumina MiSeq) was used to analyze the diversity and community structure of cervical microflora, enabling the assessment of changes associated with the cervical cerclage procedure.Results: In this study, the composition of two groups of samples was analyzed at the “genus” level. …”
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