Results 91 to 100 of about 1,418 (200)

Tea Grading and Counting Recognition Model Based on YOLOv8n-SSMC

Abstract In order to solve the problems of dense distribution, limited feature extraction ability, and false detection in the field of tea grading recognition, a YOLOv8n-SSMC tea grading and counting recognition model was proposed in this study. Firstly, the SPD-Conv module was embedded into the backbone of the network model to enhance the deep
Yuxin Xia, Zejun Wang, Zhiyong Cao, Yaping Chen, Limei Li, Lijiao Chen, Shihao Zhang, Hongxu Li, Chun Wang, Baijuan Wang   +9 more
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Prenatal diagnosis and molecular cytogenetic characterization of mosaicism for a small supernumerary marker chromosome derived from chromosome 2

Taiwanese Journal of Obstetrics & Gynecology, 2017
Objective: We present prenatal diagnosis and molecular cytogenetic characterization of mosaicism for a small supernumerary marker chromosome (sSMC) derived from chromosome 2.
Chih-Ping Chen, Ming Chen, Shun-Ping Chang, Fang-Yu Hung, Meng-Ju Lee, Schu-Rern Chern, Peih-Shan Wu, Yen-Ni Chen, Shin-Wen Chen, Chen-Chi Lee, Dai-Dyi Town, Wen-Lin Chen, Wayseen Wang   +12 more
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Strategic Decision Making Under Uncertainty: Innovation and New Technology Introduction during Volatile Times1 [PDF]

Deere and Company, uncertainty, real option, organizational structure, option, risk, innovation, Industrial Organization, Risk and Uncertainty, Q1,
Roucan-Kane, Maud, Boehlje, Michael
core  

Supplementary Material for: Multiple Small Supernumerary Marker Chromosomes Resulting from Maternal Meiosis I or II Errors

, 2017
We present 2 cases with multiple de novo supernumerary marker chromosomes (sSMCs), each derived from a different chromosome. In a prenatal case, we found mosaicism for an sSMC(4), sSMC(6), sSMC(9), sSMC(14) and sSMC(22), while a postnatal case had an ...
Ziemkiewicz K. (4157599), Volleth M. (4157587), Ummels A. (4157584), Obersztyn E. (4157581), Gerloff C. (4152427), Nowakowska B. (4157590), Schanze D. (4157593), Zenker M. (3951455), Kutkowska-Kaźmierczak A. (4157596), Hochstenbach R. (4136221)   +9 more
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Deep Deterministic Policy Gradient-Based Parameter Adaptation for Synchronous Sliding-Mode Control with Time-Delay Estimation in Dual-Arm Robot Manipulators Under System Uncertainties

Applied Sciences
This paper presents a synchronous sliding-mode control with time-delay estimation (SSMC-TDE)-based adaptive control framework for coordinated motion control of dual-arm robotic manipulators operating under system uncertainties.
Duc Thien Tran, Thanh Nha Nguyen, Thi Kim Tram Huynh, Kyoung Kwan Ahn   +3 more
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Mitotic Stability of Small Supernumerary Marker Chromosomes: A Study Based on 93 Immortalized Cell Lines

, 2014
Small supernumerary marker chromosomes (sSMC) are known for being present in mosaic form as 47,+mar/46 in >50% of the cases with this kind of extra chromosomes.
Dagmar Huhle, Kozlowski, Peter, Xiaobo Fan, Cioffi, Marcelo de Bello, Liehr, Thomas, Karl Mehnert, Catherine Sarri, Hamid, Ahmed B., Kosyakova, Nadezda, Elisabeth Klein, Berndt Schulze, Katharina Kreskowski, Tittelbach, Hanne, Thomas Liehr, Hannes Spittel, Ziegler, Monika, Florian Kubek, Fan, Xiaobo, Shaymaa S. Hussein, Faezeh Vasheghani, Gopakumar Radhakrishnan, Mariela Militaru, Schulze, Berndt, Marcelo de Bello Cioffi, Hanne Tittelbach, Sarri, Catherine, Kubek, Florian, Fedora Stipoljev, Huhle, Dagmar, Mehnert, Karl, Radhakrishnan, Gopakumar, Hussein, Shaymaa S., Nadezda Kosyakova, Annelore Junge, Volleth, Marianne, Stipoljev, Fedora, Laura Rodríguez, Mehmet A. Ergun, Militaru, Mariela, Ahmed B. Hamid, Junge, Annelore, Spittel, Hannes, Peter Kozlowski, Martin, Thomas, Kreskowski, Katharina, Monika Ziegler, Thomas Martin, Vasheghani, Faezeh, Klein, Elisabeth, Rodriguez, Laura, ERGÜN, MEHMET ALİ, Marianne Volleth   +51 more
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Prenatal Diagnosis of a Low-Level Mosaic Small Supernumerary Marker Chromosome (sSMC): Early Postnatal Clinical Follow-Up

Small supernumerary marker chromosomes (sSMCs) are rare chromosomal abnormalities with diverse outcomes and variable effects that can be detected prenatally.
Konstantinos Tzanakis, Spiros Vittas, Eirini Louizou, Maria Bisba, Thomas Liehr   +4 more
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Paternal Transmission of Small Supernumerary Marker Chromosome 15 Identified in Prenatal Diagnosis Due to Advanced Maternal Age

Clinical Medicine Insights: Case Reports, 2015
The detection of supernumerary marker chromosomes (SMCs) in prenatal diagnosis is always a challenge. In this study, we report a paternally inherited case of a small SMC(15) that was identified in prenatal diagnosis due to advanced maternal age.
Bruna C. S. Melo, Ana Portocarrero, Cláudia Alves, André Sampaio, Luisa Mota-Vieira   +4 more
doaj   +1 more source

Small Supernumerary Marker Chromosomes and Uniparental Disomy Have a Story to Tell

, 2011
Small supernumerary maker chromosomes (sSMC) and uniparental disomy (UPD) are rare, and a combination of both is rarely encountered. Accordingly, only 46 sSMC cases UPD have been reported. Despite of its rareness, UPD has to be considered, especially in
Marina Manvelyan, Ahmed B. Hamid, Elisabeth Ewers, Martin Voigt, Anja Weise, Thomas Liehr, Nadezda Kosyakova   +6 more
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Changing Trends in Myocardial Infarction Mortality Among Young Adults in the United States: A 25-Year Analysis of Disparities and the COVID-19 Impact

Archives of Medical Science: Atherosclerotic Diseases
Introduction Myocardial infarction (MI) generally occurs among old individuals. However, changing dietary patterns, stress, and smoking have led to an increased risk of MI among young adults.
Ahmad Mesmar, Rawan Abukhater, Waleed Abdalla, Eeshal Zulfiqar, Maryam Shahzad, Sonia Hurjkaliani, Sidra Shah, Noha Aboukhater, Duaa Aljuhaymi, Ahmad Talaat Deiab, Babiker Elsiraj, Muhammad Usman, Talal Warsi, Samah Fadlelseed, Omar Mohamad Alhaj, Mushood Ahmed, Ashish Gupta, Farhan Shahid, Raheel Ahmed, Syed Khurram M Gardezi   +19 more
doaj   +1 more source