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2961
Spatiotemporal dynamics of benzylisoquinoline alkaloid gene expression and co-expression networks during Papaver Somniferum developmental stages
Published 2025-07-01“…This study employs transcriptome sequencing and weighted gene co-expression network analysis (WGCNA) to investigate the spatiotemporal expression patterns and regulatory networks of BIA-related genes across developmental stages and organs. …”
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2962
Objective Weather Classification and Potential Source Analysis of Ozone Pollution during Summer in Chengdu Plain Urban Agglomeration
Published 2023-04-01“…The analysis of the surface ozone pollution in 8 cities in the Chengdu Plain urban agglomeration during the summer of 2015 to 2019 showed that the O3 pollution area in plain has expanded in the summer of the past 5 years.The 90th percentile concentration of O3_8 h and O3 over-standard days in Chengdu are both the largest, Ya'an and Mianyang have lower concentrations but a significant upward trend.Using PCT objective weather classification method, the geopotential height field of different layers over Chengdu Plain and its surrounding were objectively classified in the summer for the past five years, the results showed that: (1)The 700 hPa ozone pollution weather classification was the high pressure system type, and the 500 hPa was the rear of the westerly trough and the flat vertical zonal type, and the 100 hPa was the central and eastern of asia high type; (2)The high and low altitude weather conditions of the typical ozone pollution process in the summer of the past 5 years are divided into the rear of the westerly trough, high pressure development and high pressure control type.During the pollution process, Chengdu Plain is mostly affected by the northwest airflow behind the westerly trough or the sinking airflow near the ridge of the subtropical high pressure; (3)The polluted weather pattern had the characteristics of high temperature and low humidity, strong radiation in small winds, and high mixed layer during the day.The effects of airflow subsidence and warming and local circulation inhibit the diffusion of pollutants to upper layers, and promote the downward transmission of O3 in the upper boundary layer and accumulation in the Chengdu Plain.Using HYSPLIT backward trajectory model and potential source contribution analysis (PSCF), explored the trajectory clustering and potential source areas of different weather patterns that affect the O3 concentration in the Chengdu Plain.The results showed that the local and transportations among cities in the Sichuan Basin contribute to the ozone pollution.The most important potential source of ozone is located in the local urban area.The main potential source areas of Chengdu, Meishan and Ziyang are also concentrated in northern Sichuan and western Chongqing, while the main source of Deyang is concentrated in Chengdu and Meishan.The rear of the westerly trough and high-pressure development, the regional transport of ozone is more obvious, and high-pressure control type shows significant local accumulation.…”
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2963
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2964
Single-cell signaling network profiling during redox stress reveals dynamic redox regulation in immune cells
Published 2025-07-01“…Applied to diverse cell types and conditions, SN-ROP reveals unique redox patterns and dynamics including coordinated shifts in CD8+ T cells upon antigen stimulation as well as variations in CAR-T cell persistence. …”
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2965
Metagenomics-based analysis of microbial community dynamics and flavor compound correlations during rice-flavor Baijiu brewing
Published 2025-08-01“…This study aimed to explore the microbial contribution to flavor compound production by analysing the succession patterns and metabolic functional characteristics of microbial communities during Jiuqu preparation, saccharification, and fermentation processes of rice-flavor Baijiu (RFB). …”
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2966
Regional and whole-brain neurofunctional alterations during pain empathic processing of physical but not affective pain in migraine patients
Published 2025-06-01“…Conclusions Contrary to our hypothesis, our results indicate that migraine patients present a domain-specific increased brain responsivity, localized in the bilateral inferior frontal gyrus but also extending to subtle whole brain patterns, during empathy for physical pain stimuli, but not during empathy for affective pain. …”
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2967
Oxygen saturation and acute mountain sickness during repeated altitude exposures simulating high-altitude working schedules
Published 2025-04-01“…These findings highlight altitude-dependent acclimatization patterns and confirm pre-conditioning’s effectiveness in preventing AMS.…”
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2968
Selection and validation of reference genes for quantitative real-time PCR during the developmental stages of seeds in Sophora davidii
Published 2025-05-01“…However, the biosynthetic pathway of these alkaloids remains incompletely elucidated, and the expression patterns of key enzyme genes involved in this pathway require further investigation. …”
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2969
A global Data Assimilation of Moisture Patterns from 21 000–0 BP (DAMP-21ka) using lake level proxy records
Published 2024-12-01“…Validation using Pearson's correlation coefficients indicates that the reconstruction (0.24) is more skillful, on average, than model simulations (0.09), particularly in portions of North America and east Africa, where data density is high and proxy–model disagreement is prominent during the Holocene. Results of the PSM and assimilation are used to evaluate climatic controls on lake status, spatiotemporal patterns of moisture variability, and proxy–model disagreement. …”
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2970
Intra-Annual Course of Canopy Parameters and Phenological Patterns for a Mixed and Diverse Deciduous Forest Ecosystem Along the Altitudinal Gradients Within a Dam Reservoir Landsca...
Published 2025-05-01“…Beginning from a theoretical leafless stage with 0.51 m<sup>2</sup> m<sup>−2</sup>, average LAI increased to 0.89 m<sup>2</sup> m<sup>−2</sup> during budburst stage, and then gradually up to 3.60 m<sup>2</sup> m<sup>−2</sup> during climax leaf period, and then to 1.38 m<sup>2</sup> m<sup>−2</sup> during senescence period, and gradually down to 0.50 m<sup>2</sup> m<sup>−2</sup> during the next theoretical leafless stage. …”
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2971
Effects of Movement Restrictions on Consumer Consumption
Published 2024-12-01“… This study addresses the impact of movement restrictions, particularly during pandemics, on global consumer behavior, with a focus on grocery shopping. …”
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2972
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2973
Anatomic variation of the superficial peroneal nerve in the operative field during direct lateral approach for distal fibula fracture
Published 2025-08-01“…Recently, two cases of Blair and Botte type B pattern were observed during the open reduction and internal fixation of the distal fibula at our hospital. …”
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2974
Genome wide nucleosome mapping for HSV-1 shows nucleosomes are deposited at preferred positions during lytic infection.
Published 2015-01-01“…However, complete digestion does give a mono-nucleosome band, strongly suggesting that there are some nucleosomes present on the viral genome during the lytic infection, but that they are not evenly positioned, with a 200 bp repeat pattern, like cell DNA. …”
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2975
Special Particle Precipitation Signatures Over Giant Auroral Undulations During the 7 September 2015 Geomagnetic Storm
Published 2024-07-01“…Here we analyze multi‐satellite conjugated observations in the ionosphere during a prominent GUs event, revealing the two‐zone precipitation pattern including energetic proton precipitations responsible for the main body of GUs and low‐energy electron precipitations for the edge of GUs. …”
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2976
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2977
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Recognition of spatial distribution of convergence fluctuation of VIMFC vertical cumulative moisture on Iran’s atmosphere during 1979-2013
Published 2021-09-01“…The results of this study showed that the spatial distribution of VIMFC in Iran during the first layer of troposphere and especially during warm months of year has a high cluster pattern and in cold months of the year and in the third layer of troposphere cluster pattern decrease. …”
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2979
Differential modulation of low- and high-frequency mu oscillations during the observation of manual, facial, and non-biological movements
Published 2025-07-01“…In the present study, we adopted a comprehensive analytical approach to examine the spectral and temporal dynamics of mu suppression when participants watched videos depicting hand and face actions and artificial pattern movements. Our analyses in central EEG electrodes revealed that neural oscillations were significantly suppressed during action observation only in the lower (8–10.5 Hz), not in the higher (10.5–13 Hz), subband. …”
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2980
Antibiotic Sensitivity of Microbial Isolates Causing Asymptomatic Bacteriuria During Pregnancy, in General Heet Hospital, Western Iraq
Published 2025-07-01“…The goal of this work is to determine the prevalence of asymptomatic bacteriuria (ASB) during pregnancy, identify the causative organisms, and analyze the antibiotic susceptibility pattern of the isolates. …”
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