Showing 1,041 - 1,060 results of 3,314 for search '((((gates OR rates) OR rate) OR rate) OR gate) and patterns', query time: 0.22s Refine Results
  1. 1041

    Spatiotemporal dynamics and influencing factors of soil heterotrophic respiration in northeast China. by Dan Liu, Cheng Long Yu, Rui Feng, Shi Ping Yin

    Published 2025-01-01
    “…And it had a significant increasing trend at the rate of 5.75 × 108 kg/year. (2) From the spatial differentiation and spatial clustering pattern, Rh was dominated by a northeast-southwest direction, its spatial distribution center was close to the northeast geographical center, and it had no obvious contraction or expansion trend on the whole. (3) In the northern and northeastern regions of the study area, vegetation cover directly influences local soil respiration rates. …”
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  2. 1042

    Evaluating Gestational Weight Gain and Its Maternal and Fetal Outcomes at Tertiary Care Hospital, Abbottabad by Wajeeha Yahya, Rabia Hammad, Halima Sadia, Takasur Bibi, Naila Khan, Mamoona Kouser, Ejaz Ahmed

    Published 2025-07-01
    “…GWG was categorized according to IOM guidelines, with outcomes measured as cesarean delivery rates and incidence of low birth weight (LBW <2500g).  …”
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  3. 1043

    Structural and X-Ray Photoelectron Spectroscopy Study of Al-Doped Zinc-Oxide Thin Films by Bong Ju Lee, Ho Jun Song, Jin Jeong

    Published 2015-01-01
    “…The charge-carrier concentrations in the films decreased from 1.69 × 1021 to 6.16 × 1017 cm−3 with increased gas flow rate from 7 to 21 sccm. The X-ray diffraction (XRD) patterns show that the (002)/(103) peak-intensity ratio decreased as the gas flow rate increased, which was related to the increase of AZO thin film disorder. …”
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  4. 1044

    Senior high school students’ competence in logical operation and logical reasoning by Kodirun, Kadir, Busnawir, Wa Ode Indrawati

    Published 2025-06-01
    “…Students performed best on geometric problems (70.05%), followed by algebra, statistics, and calculus problems, with the lowest success rate in calculus-related logical problems (28.04%). …”
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  5. 1045

    Exploration of fever characteristics in parturients under continuous temperature monitoring during labor analgesia and analysis of the impact on maternal and neonatal outcomes: an... by Xia Li, Xia Li, Junli Ma

    Published 2025-04-01
    “…Additionally, the fever group had a higher rate of meconium-stained amniotic fluid (grade III), used more analgesics, and had a higher rate of antibiotic use. …”
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  6. 1046

    Methodological development study: Dynamic mask attention graph neural network for mechanical ventilation in elderly intensive care unit patients by Yi Xie, Ni Xie, Jiao Guo

    Published 2025-07-01
    “…Results The experiments showed that DymaGNN achieved an area under the curve (AUC) value of 0.8363 and 0.8557 on the intubation prediction task on MIMIC-IV and eICU datasets, respectively, and maintained an AUC of 0.8115 under a 15% data missing rate. Visualization of the feature interaction graph revealed the relationship between important features such as respiratory rate and oxygen saturation. …”
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  7. 1047

    Generating Large Time–Bandwidth Product RF-Chirped Waveforms Using Vernier Dual-Optical Frequency Combs by Mohammed S. Alshaykh

    Published 2025-07-01
    “…In this work, we propose a photonics-based large-TBWP RF chirp generator utilizing dual optical frequency combs with a small difference in the repetition rate. By employing dispersion modules for frequency-to-time mapping, we convert the spectral interferometric patterns into a temporal RF sinusoidal carrier signal whose frequency is swept through the optical shot-to-shot delay. …”
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  8. 1048

    Grain Dehydration and Grain-Filling Characteristics of Different Maize Varieties in Heilongjiang by Deguang Yang, Yaxin Lin, Jingdu Li, Hao Zheng, Yumeng Zhang, Yanci Zhou, Xiaonan Guo, Yufei Wang, Jiahao Zhang, Jingwen Zhang, Shuang Yang

    Published 2025-05-01
    “…The results demonstrated the following: (1) The filling rate of all varieties followed a single-peak curve, peaking at 20–25 days after pollination (DAP); BN308 and CH6 exhibited the highest peak filling rates (1.77 g/(100 kernels·d) and 1.67 g/(100 kernels·d), respectively). (2) Dehydration displayed a clear biphasic pattern. …”
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  9. 1049

    Memory deformation and safety characteristics of hydrated coal rock assemblages under cyclic loading by Tingting Cai, Jin Xia, Yulong Jiang, Zengchao Feng, Jia Liu

    Published 2025-07-01
    “…With the increase in water saturation rate, the peak strength of the coal-rock assemblage gradually decreased, showing a noticeable deterioration effect. …”
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  10. 1050

    Global burden of chronic kidney disease and its attributable risk factors (1990-2021): an analysis based on the global burden of disease study by Min-Jia Li, Hong-Yong Liu, Yun-Qiang Zhang, Sheng-Rong Li, Jian-Hong Zhang, Rong Li

    Published 2025-07-01
    “…Prevalence peaked at ages 65–69 in males and 70–74 in females, with female rates surpassing male rates from the early thirties onward. …”
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  11. 1051

    The global burden of climate-sensitive diseases in Brazil: the national and subnational estimates and analysis, 1990–2017 by Tatiane C. Moraes de Sousa, Christovam Barcellos, Mauricio L. Barreto

    Published 2025-07-01
    “…The lowest DALYs rates for dengue were observed in the south region, which also experiences the lowest temperatures. …”
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  12. 1052

    New models for MPNST: establishment and comprehensive characterization of two tumor cell lines by Sara Ortega-Bertran, Edgar Creus-Bachiller, Miriam Magallón-Lorenz, Meritxell Carrió, Bernat Gel, Alberto Villanueva, Juan Carlos Lopez-Gutierrez, Anna Estival, Eduard Serra, Juana Fernández-Rodríguez, Conxi Lázaro

    Published 2025-07-01
    “…Methods The cell lines were isolated and extensively characterized genetically (tumor suppressor gene mutation status, DNA content), phenotypically (cell morphology, marker expression), and functionally (proliferation rate, colony formation capacity, migration rate, tumorigenic ability). …”
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  13. 1053

    Analysis of complications of laparoscopic management of abdominal diseases related to extended indications by Kazimierz Rembiasz, Andrzej Bobrzyński, Andrzej Budzyński, Marcin Strzałka, Anna Gwóźdź, Marcin Migaczewski, Anna Zub

    Published 2010-06-01
    “…Overall conversion rate was 2.91%; in the 1st period it was 3.97%, in the 2nd 1.81%, and in the 3rd 3.28%.Complication-driven conversion rates were 0.60%, 0.27%, and 0.26%, respectively. …”
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  14. 1054

    Distribution of Pathogenic Bacteria and Drug Resistance in ICU of a Newly Built Hospital by Zeng H, Liu R, Cheng C, Yang N, Luo L, Long S, Zhou R, Yan K, Huang H

    Published 2024-11-01
    “…Drug sensitivity tests indicated a fluctuating resistance rate of Acinetobacter baumannii over the past five years. …”
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  15. 1055

    Thymidine kinase 1 expression in ovarian serous adenocarcinoma is superior to Ki-67: A new prognostic biomarker by Jianjun Wang, Qi Liu, Xiaodie Zhou, Yan He, Qing Guo, Qunli Shi, Staffan Eriksson, Ji Zhou, Ellen He, Sven Skog

    Published 2017-06-01
    “…Cancer is a disease with abnormally proliferating cells and therefore proliferation rate is an important index for assessing tumour growth. …”
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  16. 1056

    Antidepressant use in the Canary Islands (Spain): a retrospective study of provincial, island and municipal trends and associated factors by Alexis Oliva, Vanessa Moreno, Mariana Sapino, Sandra Dévora, Susana Abdala-Kuri

    Published 2025-07-01
    “…This provided total overall dispensation of AD and its rate of change for each island, as well as differences in dispensation at the island and municipal level.ResultsOver the study period, prescription rates increased steadily at all population levels, although the level of dispensing and the rate of variation varied between island and municipalities but no between provinces. …”
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  17. 1057

    Substituting photoautotrophic with heterotrophic Chlorella species for water quality regulation and microbial community modification in Litopenaeus vannamei pond culture by Chu-er Song, Zhen Meng, Bangyin Zhang, Lin Yang, Xiaoxuan Sun, Zheng Zhang, Xiaojin Song

    Published 2025-10-01
    “…The shrimp in the CP pond exhibited a weight gain rate and specific growth rate of approximately 157.32 ± 0.43 % and 3.11 ± 0.01 %, respectively, while those in the CV pond demonstrated rates around 159.53 ± 0.36 % and 3.15 ± 0.01 %, with no statistically significant differences observed between the two groups. …”
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  18. 1058

    Epidemiology and temporal trends of childhood type 1 diabetes in China: an analysis of the GBD 2021 by Feng Jin, Limin Xie, Guocheng Wang, Yu Pan, Cuijia Wang, Wei Li, Wei Li, Wei Li, Wei Li

    Published 2025-07-01
    “…Joinpoint regression analysis was applied to evaluate changes in incidence and mortality rates from 1990 to 2021, complemented by autoregressive integrated moving average (ARIMA) and exponential smoothing state space (ETS) models to project disease trends through 2040.ResultsThe results indicate a rising trend in the incidence of childhood T1D among Chinese children aged 0-14 years, alongside an overall decline in mortality, reflecting an epidemiological pattern characterized by low incidence yet non-negligible mortality. …”
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  19. 1059

    An Antenna Array Sidelobe Level Reduction Approach through Invasive Weed Optimization by Geng Sun, Yanheng Liu, Han Li, Shuang Liang, Aimin Wang, Boyu Li

    Published 2018-01-01
    “…Various simulations are performed to evaluate the effectiveness of the IWO algorithm for the synthesis of the beam patterns of the LAA and the CAA. The results show that IWO has a better performance in terms of the accuracy, the convergence rate, and the stability compared with other algorithms for the SLL reductions. …”
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  20. 1060

    Numerical Simulation of Two-Phase Boiling Heat Transfer in a 65 mm Horizontal Tube for Enhanced Heavy Oil Recovery by Genying Gao, Zicheng Wang, Gaoqiao Li, Chizhong Wang, Lei Deng

    Published 2025-06-01
    “…A reduction in mass flow rate increases the gas phase fraction within the tube and causes the occurrence of identical flow patterns at earlier axial positions. …”
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