Showing 18,961 - 18,980 results of 18,993 for search 'sampling more methods', query time: 0.31s Refine Results
  1. 18961
  2. 18962
  3. 18963
  4. 18964

    气相色谱-质谱法同时检测植物油中2-氯丙醇酯、 3-氯丙醇酯和缩水甘油酯及其风险评估Simultaneous determination of 2-chloropropanol ester, 3-chloropropanol ester and glycidyl esters in vegetable oils by gas chrom... by 郝宇1,2,马艺荧3,于力涛3HAO Yu1,2, MA Yiying3, YU Litao3

    Published 2025-07-01
    “…The method showed good linearity for 2-MCPDE and 3-MCPDE in 5-800 ng/mL range, and total 3-MCPDE and GEs in 10-1 600 ng/mL range, with detection limits of 10.0 μg/kg, quantification limits of 25.0 μg/kg, determination coefficients more than 0.998, and high sensitivity. …”
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  5. 18965

    The ALMA Survey of Gas Evolution of PROtoplanetary Disks (AGE-PRO). XI. Beam-corrected Gas Disk Sizes from Fitting 12CO Moment Zero Maps by Leon Trapman, Miguel Vioque, Nicolás T. Kurtovic, Ke Zhang, Giovanni P. Rosotti, Paola Pinilla, John Carpenter, Lucas A. Cieza, Ilaria Pascucci, Rossella Anania, Carolina Agurto-Gangas, Dingshan Deng, James Miley, Laura M. Pérez, Anibal Sierra, Benoît Tabone, Dary A. Ruiz-Rodriguez, Camilo González-Ruilova, Estephani TorresVillanueva

    Published 2025-01-01
    “…Here we present a method for fitting beam-convolved models to integrated intensity maps of line emission using the astropy Python package and use it to fit ^12 CO moment zero maps of 10 Lupus and 10 Upper Scorpius protoplanetary disks from the ALMA Survey of Gas Evolution of PROtoplanetary Disks (AGE-PRO) Program, a sample of disks around M3-K6 stars that cover the  ∼1–6 Myr of gas disk evolution. …”
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  6. 18966

    Calcium and silicon nanofertilizers improved morphological attributes and fatty acid composition in olive; an insight to synergistic interaction between these elements by Javad Erfani-Moghadam, Abdolkarim Zarei

    Published 2025-07-01
    “…Moreover, this study highlight the synergistic effects between silicon and calcium, as the simultaneous application of these two elements had more beneficial impacts on the olive fruit than their individual utilization.…”
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  7. 18967
  8. 18968

    Influence of age and scholing on the performance in a modified Mini-Mental State Examination version: a study in Brazil Northeast Influência da idade e escolaridade sobre a perform... by Paulo Roberto de Brito-Marques, José Eulálio Cabral-Filho

    Published 2005-09-01
    “…Cultural background could have influenced this result. Individuals with more than eight years of formal instruction are protected against a reduction of their capacity to solve cognitive tests. …”
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  9. 18969

    Social support and (complex) posttraumatic stress symptom severity: does gender matter? by Natalia E. Fares-Otero, Tamsin H. Sharp, Shreelakshmi Karthikeyan, Stefanie R. Balle, Sarah M. Quaatz, Eduard Vieta, Fredrik Åhs, Antje-Kathrin Allgaier, Adrián Arévalo, Rahel Bachem, Habte Belete, Tilahun Belete Mossie, Azi Berzengi, Necip Capraz, Deniz Ceylan, Daniel Dukes, Aziz Essadek, Naved Iqbal, Laura Jobson, Einat Levy-Gigi, Antonia Lüönd, Chantal Martin-Soelch, Tanja Michael, Misari Oe, Miranda Olff, Helena Örnkloo, Krithika Prakash, Muniarajan Ramakrishnan, Vijaya Raghavan, Vedat Şar, Soraya Seedat, Georgina Spies, Vandhana SusilKumar, Dany Laure Wadji, Rachel Wamser-Nanney, Shilat Haim-Nachum, Ulrich Schnyder, Marie R. Sopp, Monique C. Pfaltz, Sarah L. Halligan

    Published 2024-12-01
    “…Large scale studies with culturally diverse samples are particularly lacking.Objectives: In a multi-country sample, we examined: (a) gender differences in perceived social support and both posttraumatic stress symptom severity (PTSS) and complex posttraumatic stress symptom severity (CPTSS); (b) associations between social support and PTSS/CPTSS; and (c) the potential moderating role of gender in the relationship between perceived social support and trauma-related distress.Method: A total of 2483 adults (Mage = 30yrs, 69.9% females) from 39 countries, who had been exposed to mixed trauma types, completed the Multidimensional Scale of Perceived Social Support and the International Trauma Questionnaire (which captures PTSS/CPTSS). …”
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  10. 18970

    Impact of standardized immunophenotyping and MRD monitoring on early mortality reduction in childhood leukemia: a step towards addressing healthcare disparities in vulnerable popul... by Laura Alfaro-Hernández, Laura Alfaro-Hernández, Dalia Ramírez-Ramírez, Rubí Romo-Rodríguez, Karen Ayala-Contreras, Ángeles del Campo-Martínez, Enrique López-Aguilar, Janet Flores Lujano, Aldo Allende-López, Erika Alarcón-Ruiz, Ma Del Rocio Banos-Lara, Ma Del Rocio Banos-Lara, Diana Casique-Aguirre, Diana Casique-Aguirre, Jesús Elizarrarás-Rivas, Javier Antonio López-Aquino, Miguel Ángel Garrido-Hernández, Daniela Olvera-Caraza, Vanessa Terán-Cerqueda, Juan Carlos Solís-Poblano, Pierre Mitchel Aristil-Chery, Enoch Alvarez-Rodríguez, Enoch Alvarez-Rodríguez, Wilfrido Herrera-Olivares, Lénica Anahí Chavez-Aguilar, Aquilino Márquez-Toledo, Lena Sarahi Cano-Cuapio, Nuria Citlalli Luna-Silva, Maria Angélica Martínez-Martell, Anabel Beatriz Ramirez-Ramirez, Juan Carlos Rodríguez-Espinosa, Daniela Medina-León, Roberto Rodríguez-Díaz, Minerva Mata-Rocha, Amanda Idaric Olivares-Sosa, Haydeé Rosas-Vargas, Juan Manuel Mejia-Arangure, Juan Manuel Mejia-Arangure, Lourdes Millán-Pérez-Peña, Rosana Pelayo, Rosana Pelayo, Juan Carlos Núñez-Enríquez

    Published 2025-07-01
    “…Before initiating CCCL activities, public hospitals were invited to participate, and standardized protocols for sample collection, handling, and transportation were implemented across all participating sites. …”
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  11. 18971

    Prevalence of chronic kidney disease among Chinese adults with diabetes: a nationwide population-based cross-sectional studyResearch in context by Weiping Jia, Rong Yu, Limin Wang, Dalong Zhu, Lixin Guo, Jianping Weng, Hong Li, Mei Zhang, Xiaoqi Ye, Zhiguang Zhou, Dajin Zou, Qiuhe Ji, Xiaohui Guo, Yinan Zhang, Dong Lang, Jiarui Wu, Jing Wu, Xuhong Hou, Xiaohui Guo, Kai Wu, Liming Chen, Demin Liu, Guangyao Song, Linyi Shu, Jing Yang, Yan Wang, Dongmei Li, Qiansha Guo, Ling Li, Na Wu, Yadong Sun, Huifang Cheng, Hongyu Kuang, Huijuan Zhang, Weiping Jia, Xuhong Hou, Dalong Zhu, Jian Zhu, Hong Li, Fenping Zheng, Qiu Zhang, Honglin Hu, Gang Chen, Xingquan Yang, Xiaoyang Lai, Jianping Liu, Li Chen, Ming Dong, Zhigang Zhao, Jian Liu, Guangda Xiang, Junxia Zhang, Zhiguang Zhou, Jian Peng, Jianping Weng, Longyi Zeng, Yuzhen Liang, Guoqiao Li, Kaining Chen, Leweihua Lin, Qifu Li, Qingfeng Cheng, Xingwu Ran, Dawei Chen, Hong Li, Xin Nian, Lihui Yang, Shuyou Meng, Jing Xu, Junhong Long, Jing Liu, Qi Zhang, Qingxiang Dai, Xiaomin Xie, Guirong Bai, Jun Li, Tao Li, Zhong Dong, Tao Zhang, Sijia Liu, Yong Yang, Kun Geng, Wenlong Zheng, Zhihong Li, Hui Wang, Zuojun Wu, Miao Wang, Jixin Sun, Jianwei Zhou, Jun An, Huaqing Shen, Yanfang Li, Zeping Ren, Xiuli Xue, Shaohui Jia, Yongping Zheng, Jiaoxia Li, Yonggang Qian, Ping Ma, Yan Su, Liang Cao, Xuyi Yang, Guowei Pan, Guangzhi Pan, Ling Jin, Quanfu Yu, Yunfei Liu, Yingli Zhu, Zhifang Cheng, Jun Yang, Chundi Jia, Qing Wang, Shichun Yan, Jingyang Huang, Yumei Chi, Li Zhang, Ruifa Pang, Yan Shi, Yan Lu, Yiling Wu, Jie Yu, Chunxiang Wu, Jinyi Zhou, Yunxia Wu, Ning Zhang, Jing Sun, Xiumei Tian, Jieming Zhong, Jingying Chen, Kaixu Xie, Lingjuan Fu, Xiaohua Wang, Yeji Chen, Ling Zeng, Zhenqian Cao, Maomin Yang, Biao Hu, Wenling Zhong, Qingyan Liu, Zhiding Huang, Qingbin Lai, Yuyu Zhang, Liping Zhu, Yujing Zhao, Wuming Tao, Yonghai Tu, Lin Zhou, Xiaolei Guo, Benzheng Chai, Liping Ding, Yuewei Zou, Dongzhi Li, Li Hua, Shixian Feng, Jianli Guo, Wanguang Liu, Qingxiang Li, Yunzhi Zheng, Minli Xu, Lan Zhang, Chunbo Li, Yingchao Wan, Chi Hu, Shengping Xu, Biyun Chen, Huilin Liu, Xiaojia Bian, Wenwei Chen, Honghua Li, Yanjun Xu, Fan Weng, Hong Wu, Weijin Zhang, Liankai Zhu, Jun Meng, Jin Yang, Yongsong Zeng, Gaoke Zhai, Lingfeng Qin, Yi Lu, Zhenwang Fu, Shukuan Wu, Caigang Li, Na Wang, Lianfen Chen, Xianbin Ding, Qi Zhou, Yiling Xie, Rui Chen, Dongsheng Yang, Ying Deng, Youping Hu, Bo Huang, Ping Wang, Peng Cai, Changyan Peng, Xiaofang Chen, Ling Li, Liang Xiao, Chenglin Wang, Chaogang Tan, Daobin Chen, Min Chen, Mingfang Qin, Zhaomin Lei, Jianzhi Qiu, Wei Yu, Yunfei Li, Guoxia Bai, Ying Wang, Lin Qiu, Ning Wang, Xudong Zhao, Ani Yan, Jianfei Liu, Tingcai Wang, Kaihua Hao, Zaihong Zhang, Zhanqi Xian, Tenghuan Ma, Zhihua Xu, Yi Yang, Hongli Wang, Rong Li, Zhonggang Zhao, Caixia Fan, Purhati, Hongjun Xu, Liping Gao

    Published 2025-02-01
    “…Additionally, research gaps exist in understanding the association between CKD and cardiovascular health (CVH), an integrated indicator of lifestyle and metabolic control, within a nationwide sample of Chinese adults with diabetes. Methods: A nationally community-based cross-sectional survey was conducted in 2018–2020. 58,560 residents diagnosed with diabetes aged 18–74 years nationwide were invited to participate, and 52,000 participants with complete CKD data were included in this study. …”
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  12. 18972

    Geochemical Characteristics and Environmental Risk Assessment of Heavy Metals in Weathering Profiles of Alkali-enriched Porphyry in Central Yunnan by Lei XU, Mengsheng ZHAO, Jie XU, Yanxun CHENG, Qiang QU, Weizhi CHEN, Ya ZHANG, Haoyu WANG, Yong BA, Fangping WEN, Kun QIAN

    Published 2023-06-01
    “…The contents of As, Cd, Cr, Cu, Hg, Ni, Pb, Zn, Al2O3, TFe2O3, CaO, Na2O, K2O, MgO, SiO2, organic carbon and pH in rock/soil samples were determined by inductively coupled plasma-mass spectrometry/optimal emission spectrometry (ICP-MS/OES), atomic fluorescence spectrometry (AFS), X-ray fluorescence spectrometry (XRF) and volumetric method. …”
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  13. 18973
  14. 18974

    Effects of Temperature on Reproductive Performance and Embryo Quality of Female Eriocheir sinensis by Chaoyue CUI, Zhi GENG, Guangpeng FENG, Tao ZHANG, Feng ZHAO, Gang YANG, Ping ZHUANG, Xiaorong HUANG

    Published 2025-06-01
    “…During this period, they become more sensitive to environmental changes. Water temperatures that are too low or high have direct or indirect effects on the breeding of E. sinensis. …”
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  15. 18975

    The Lived Experience of Women Regarding Family-Centric Roles in the Southern Neighbourhoods of Tehran by Fatemeh Farhadi babadi, Mehrdad Navabakhsh, Talieh Khademian

    Published 2024-11-01
    “…Methodology The present research was conducted using a phenomenological approach, and samples were selected purposefully. The target population consisted of women residing in the southern districts of Tehran. …”
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  16. 18976

    Content and Occurrence State of Niobium and Rare Earth Elements in Hornblendite of Dagele, East Kunlun by the Electron Probe Technique by Jiandong LIU, Bingzhang WANG, Wufu LI, Tingting JIN, Xinyuan ZHANG, Chuntao WANG, Jinshan CAO, Ying ZHENG, Zhongguo ZHAO

    Published 2023-08-01
    “…The analyzed sample (21DGb11) of apatite-bearing phlogopite hornblendite is situated in the central region of the complex. …”
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  17. 18977

    Eradication of Helicobacter pylori for prevention of aspirin-associated peptic ulcer bleeding in adults over 65 years: the HEAT RCT by CJ Hawkey, Anthony J Avery, Carol AC Coupland, Colin J Crooks, Jennifer S Dumbleton, FD Richard Hobbs, Denise Kendrick, Michael Moore, Clive Morris, Gregory Rubin, Murray Smith, Diane Stevenson

    Published 2025-08-01
    “…Coronary heart disease was the most common comorbidity among aspirin indications (49.2%), and 10.0% were taking nitrates. More than half the participants (52.8%) were ex-smokers, but a history of peptic ulcer was uncommon (1.8%). …”
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  18. 18978

    Exploring the Effects of Internal and External Factors on the Early Growth of Anchovy (Engraulis japonicus) in the Yellow Sea Based on Otolith Microstructure by Wenwen WANG, Yongjun TIAN, Lijun LIU, Zhuo YIN, Bingqing CHEN, Wenchao ZHANG, Zhenjiang YE

    Published 2025-08-01
    “…This study investigated the marine environment of the Yellow Sea and the complex internal mechanisms that affect the early growth of anchovies. By analyzing samples collected from 2016 to 2018, we used otolith microstructural analysis, a method that allows for precise tracing of hatching dates and the evaluation of growth patterns over time. …”
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  19. 18979
  20. 18980