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  1. 1

    Mobility model detection method based on birth and death model in DTN environment by ENGGuang-hong D, AOWan-hua C, HANGJian Z, HENGXiong C, ENGLi F

    Published 2015-01-01
    “…A mobility model detection method based on birth and death model (MMD-BDM) in DTN environment was proposed.It first computed the connected channel capacity of sampling times according to the data traffic during the data transfer process,and then constructed the time varying intercommunication metrics at local,which composed of channel capacity between local node and others.Based on these,the connection birth and death mode of nodes based on connected edges was deduced,and then the birth and death features of the connected nodes was analyzed to detect the mobility model,which used to improve the routing strategy during the packages deliver process.Ultimately,the mobility model detection method was put into use in spray and wait routing (SWR) method and random network coding routing (RNCR) method to experiment,the simulation results show that,it can improve the opportunity routing performance of the data deliver rate and transfer latency in DTN environment.…”
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    An efficient interpretable framework for unsupervised low, very low and extreme birth weight detection. by Ali Nawaz, Amir Ahmad, Shehroz S Khan, Mohammad Mehedy Masud, Nadirah Ghenimi, Luai A Ahmed

    Published 2025-01-01
    “…Detecting low birth weight is crucial for early identification of at-risk pregnancies which are associated with significant neonatal and maternal morbidity and mortality risks. …”
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    No microorganism was detected in amniotic fluid of healthy pregnancies from the second trimester to the delivery by Yu Liu, Jingmei Ma, Xiang Li, Haijuan Zhao, Qubo Ai, Lanying Zhang, Yulong Tong, Lingzhen Meng, Huixia Yang

    Published 2025-01-01
    “…In this study, we aimed to investigate the microbial population in amniotic fluid (AF) from the second trimester until the time of delivery using multiple microbiological methods. Methods AF samples were collected during the second trimester (19–21 gestational weeks) and at the time of delivery. …”
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    Non-Invasive Prenatal Testing with Next Generation Sequencing Methods in Birth Defect Pregnancy: A Pilot Study by Anom Suardika, Anak Agung Ngurah Jaya Kusuma, Ni Gusti Ayu Manik Ermayanti, Endang Sri Widiyanti, I Gusti Ngurah Agung Satria Wibawa, Divika Silvana, Anak Agung Gede Raka Budayasa, Ni Nyoman Ayu Dewi, I Made Jawi, H. Sunny Sun, Yen-An Tang

    Published 2025-08-01
    “…CONCLUSION: NIPT with NGS methods and ultrasound findings demonstrated 100% accuracy for the screening of trisomy 13, 18, and 21 in birth defect pregnancy, which is comparable with G-banding analysis as a gold standard. …”
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    Birth defects associated with obesity by Ovadya Rosenbluh, Asnat Walfisch

    Published 2021-06-01
    “…Results: Obese women were found to have an increased at-birth prevalence of a wide range of fetal anomalies. …”
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    Diagnostic Accuracy Of Placental Thickness Measured By Ultrasonography In The Detection Of Intrauterine Growth Restricted (IUGR) Babies Keeping Actual Birth Weight As Gold Standard by Farkhanda Jabeen, Madiha Farhan, Maryam Amjad, Aeisha Begum, Nadia Gul, Salma Umbreen

    Published 2023-06-01
    “… Objective: To determine the diagnostic accuracy of the placental thickness measured by ultrasound in detecting IUGR babies keeping actual birth weight as the gold standard. …”
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    Comparative evaluation of bone mineral density in premature birth and low birth weight children by fractal analysis on panoramic radiographs by Berrin Çelik, Esra Ceren Tuğutlu, Zeynep Betül Arslan

    Published 2025-06-01
    “…The study group consisted of children born premature (before 37 weeks) and with low birth weight (less than 2500 g). The control group consisted of children born at normal term with normal birth weights. …”
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    Histological features of the placenta in women with premature birth by Ya. A. Parfenova, D. A. Artymuk, T. Yu. Marochko, N. V. Artymuk, K. V. Marochko

    Published 2023-06-01
    “…To compare placental morphology in patients with preterm birth and with full-term birth without gynecological infections.Materials and Methods. …”
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    Paracetamol preceding very preterm birth: Is it safe? by Aliisa Laitala, Timo Saarela, Marja Vääräsmäki, Mikko Hallman, Outi Aikio

    Published 2022-08-01
    “…Conclusions Antenatal paracetamol given within 24 h before birth had no adverse effects on extremely or very preterm infants. …”
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    Approaches to organization of respiratory tuberculosis detection when its prevalence is decreasing by E. B. Tsybikova, N. A. Zubova

    Published 2019-10-01
    “…The objective of the study: to develop a number of organizational measures aimed to improve the effectiveness of early detection and prevention of respiratory tuberculosis among the population including people living with HIV (PLHIV) exposed to tuberculosis infection.Subjects and methods. …”
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    Gone and forgotten? Predictors of birth history omissions in India by Sharan Sharma, Sonalde Desai, Debasis Barik, Om Prakash Sharma

    Published 2024-05-01
    “…BACKGROUND: Fertility histories are subject to measurement errors such as incorrect birth dates, incorrect birth orders, incorrect sex, and omissions. …”
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    Detection of Candidemia in a Sample of Iraqi Neonates Admitted to the Neonates' Intensive Care Unit (NICU) by Conventional Methods by Mihad Nasif, Azhar Al-Attraqchi, Areej Mohammad

    Published 2024-06-01
    “…Detection of Candidemia in a sample of Iraqi neonates admitted to the neonates' intensive care unit (NICU) by conventional methods. …”
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    Effect of Growth Hormone Genetic Polymorphism on Calf Birth Weight by Zeynep Sönmez, Memiş Özdemir, Vecihi Aksakal

    Published 2018-01-01
    “…The aim of study were to present relationships between birth weight of 94 Holstein calves with genotype structures of each sample’s Growth Hormone (GH) determined through PCR-RFLP method and to detect the population’s genetic variation by determining the genotype and allel frequency distribution. …”
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    Spatial Epidemiologic Analysis of Fetal Birth Defects in Guangxi, China by Peng Z, Huang X, Wei J, Chen B, Liang L, Feng B, Wei Q, He S

    Published 2025-06-01
    “…Zhenren Peng,1– 5,* Xiuning Huang,4,5,* Jie Wei,4,5,* Biyan Chen,4,5 Lifang Liang,4,5 Baoying Feng,4,5 Qiufen Wei,1– 5 Sheng He1– 5 1Birth Defects Research Laboratory, Guangxi Clinical Research Center for Birth Defects, Nanning, 530002, People’s Republic of China; 2Birth Defects Research Laboratory, Guangxi Key Laboratory of Reproductive Health and Birth Defect Prevention, Nanning, 530002, People’s Republic of China; 3Birth Defects Research Laboratory, Guangxi Clinical Research Center for Pediatric Diseases, Nanning, 530002, People’s Republic of China; 4Birth Defects Research Laboratory, Birth Defects Prevention and Control Institute of Guangxi Zhuang Autonomous Region, Nanning, 530002, People’s Republic of China; 5Birth Defects Research Laboratory, Maternal and Child Health Hospital of Guangxi Zhuang Autonomous Region, Nanning, 530002, People’s Republic of China*These authors contributed equally to this workCorrespondence: Qiufen Wei, Birth Defects Research Laboratory, Maternal and Child Health Hospital of Guangxi Zhuang Autonomous Region, No. 59 Xiangzhu Avenue, Nanning, Guangxi Zhuang Autonomous Region, 530002, People’s Republic of China, Email Wqf2024@163.com Sheng He, Birth Defects Research Laboratory, Maternal and Child Health Hospital of Guangxi Zhuang Autonomous Region, No. 59 Xiangzhu Avenue, Nanning, Guangxi Zhuang Autonomous Region, 530002, People’s Republic of China, Email heshengbiol@163.comPurpose: To apply various spatial epidemiological approaches to detect spatial trends and geographical clusters of birth defects (BDs) prevalence in Guangxi, China, and to explore the risk factors for BDs.Methods: Between 2016 and 2022, the Guangxi Birth Defects Monitoring Network (GXBDMN) monitored a total of 4.57 million fetuses in this study. …”
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