“…From September 2022 to October 2022, this study will select postpartum depression patient families from seven communities in Zhengzhou City, Henan Province in China. The researchers, after training, will conduct semi-structured interview to collect research data. …”
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“…To validate nomograms internally and externally, we applied bootstrapped validation internally with the training dataset, while the dataset for external validation was obtained from the First Affiliated Hospital of Zhengzhou University. We estimated the discriminative ability of nomograms based on Cox proportional hazard regression models by means of calibration curves and the concordance index (C‐index) of internal and external validation. …”
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“…Compared with the case without emission change (Case 1), Case 3 predicted that PM(2.5) concentrations decreased by up to 20% with absolute decreases of 5.35, 6.37, 9.23, 10.25, 10.30, 12.14, 12.75, 14.41, 18.00 and 30.79 μg/m(3) in Guangzhou, Shanghai, Beijing, Shijiazhuang, Tianjin, Jinan, Taiyuan, Xi'an, Zhengzhou, Wuhan, respectively. In high-pollution days with PM(2.5) greater than 75 μg/m(3), the reductions of PM(2.5) in Case 3 were 7.78, 9.51, 11.38, 13.42, 13.64, 14.15, 14.42, 16.95 and 22.08 μg/m(3) in Shanghai, Jinan, Shijiazhuang, Beijing, Taiyuan, Xi'an, Tianjin, Zhengzhou and Wuhan, respectively. …”
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“…The biopsy specimens of patients obtained through ultrasound-guided aspiration and blood specimens were evaluated in Zhengzhou Central Hospital Affiliated to Zhengzhou University from June 2018 to June 2019. …”
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“…METHODS: Clinicopathological and CT data from 57 patients, who were diagnosed with duodenal lipoma at the first affiliated Hospital of Zhengzhou University (Zhengzhou, China) between June 2014 and March 2019, were retrospectively reviewed. …”
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“…Healthy Chinese subjects (HS, n = 30) were recruited in Zhengzhou. Hemodialysis (HD, n = 49) and peritoneal dialysis (PD, n = 48) patients were screened at the First Affiliated Hospital of Zhengzhou University. …”
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“…METHODS AND ANALYSIS: The study will be a two-group, parallel randomised controlled trial conducted at patients’ homes by a multidisciplinary team in Zhengzhou in Henan Province, China. Patients with NSCLC who received EGFR-TKI therapy and experienced adverse skin reactions will be randomised and receive either ordinary care or home-based multidisciplinary interventions. …”
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“…Two Cryptosporidium isolates from separate infants suffering from diarrhea were obtained from a hospital in Zhengzhou, China and were genotyped by PCR amplification and sequence analysis of the small-subunit ribosomal RNA (rRNA) (SSU rRNA), 70-kDa heat shock protein (HSP70), and actin genes. …”
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“…Thirty patients with UBC were enrolled in Zhengzhou Central Hospital Affiliated to Zhengzhou University from September 2013 to September 2014. …”
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“…We conducted a detailed experiment on the proposed algorithm with the real road network in Zhengzhou. As the experiment shows, compared with the existing algorithms, the proposed algorithm improves the search performance significantly in the condition of optimal path under the premise of ensuring the optimal path solution.…”
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“…At the same time, the relevant clinical data of 115 patients were collected from the Affiliated Cancer Hospital of Zhengzhou University. The SEER database data were randomly divided into the training and internal validation cohorts in a 7:3 ratio, with all patients at The Affiliated Cancer Hospital of Zhengzhou University as the external validation cohort. …”
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“…METHODS: A total of 800 college students from four universities in Zhengzhou, China were selected by multistage random sampling method. …”
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“…METHODS: A cross-sectional survey was conducted among 373 MSM from September to December, 2012, in Zhengzhou and Huludao City, China. Internal reliability of the questionnaire was calculated by Cronbach’s α coefficient. …”
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“…METHODS: We performed a retrospective review of the medical records of 12 patients operated on between January 2008 and October 2014 at the First Affiliated Hospital of Zhengzhou University. All patients were treated by laparoscopic subcutaneous transposition of a pedicled adrenal. …”
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“…METHODS: This retrospective study was performed on 125 patients (85 males and 40 females) at the Department of Oral and Maxillofacial Surgery, the First Affiliated Hospital of Zhengzhou University, between December 2012 and December 2014. …”
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“…The subject area of medicine was predominant with the main publication source being the Saudi Medical Journal, Life Science Journal, the Acta Zhengzhou University Oversea Version, and the Annals of Saudi Medicine, primarily in the form of original research articles. …”
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“…METHODS: Data from 22 patients with complex aneurysms, diagnosed at an interventional center for blood flow diverter implantation between February 2015 and February 2016, treated in the Henan Provincial People’s Hospital (Zhengzhou, China), were retrospectively analyzed. Nursing methods, including preoperative, intraoperative, and postoperative care, were analyzed. …”
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“…First, the architectural design software Ecotect is used to establish a simulation model of a shading building in Zhengzhou and import it into the lighting analysis software Daysim and the energy consumption simulation software Energyplus to simulate the annual lighting energy consumption and air-conditioning at 11 kinds of blind angles (15∼165°). …”
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“…Using chicken feathers as bait, Acremoniumglobosisporumsp. nov. and Acremoniumcurvumsp. nov. were collected from the soil of Yuncheng East Garden Wildlife Zoo and Zhengzhou Zoo in China. They were identified by combining the morphological characteristics and the two-locus DNA sequence (LSU and ITS) analyses. …”
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