Showing 921 - 940 results of 14,350 for search '"mass"', query time: 0.11s Refine Results
  1. 921

    Pressure-Shear Crack Initiation and Expansion Mechanism of Complex Cracked Rock Mass under the Seepage Stress by Lu Shen

    Published 2023-01-01
    “…This work was to analyze and discuss the propagation mechanism of compressive shear initiation of complex fractured rock mass with seepage stress. The dense marble of Daye Iron mine with bulk density of 26.6 kN/m3 and uniaxial compressive strength of 52.4 MPa was selected as the material, and the upper and lower fracture surfaces were polished smoothly. …”
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    Article
  2. 922

    Effect of retirement on the body mass index in China: a nationwide study based on the regression discontinuity design by Jiarun Mi, Xueyan Han, Hanchao Cheng, Zhaoyang Pan, Jian Guo, Hailu Zhu, Qi Wang, Yicong Wang, Yuanli Liu, Congyi Zheng, Xin Wang, Xue Cao, Zhen Hu, Yixin Tian, Zengwu Wang, Tianjia Guan

    Published 2025-01-01
    “…This study aimed to estimate the impact of retirement on the body mass index (BMI) and BMI-defined overweight and obesity. …”
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    Article
  3. 923

    freeQuant: A Mass Spectrometry Label-Free Quantification Software Tool for Complex Proteome Analysis by Ning Deng, Zhenye Li, Chao Pan, Huilong Duan

    Published 2015-01-01
    “…Study of complex proteome brings forward higher request for the quantification method using mass spectrometry technology. In this paper, we present a mass spectrometry label-free quantification tool for complex proteomes, called freeQuant, which integrated quantification with functional analysis effectively. freeQuant consists of two well-integrated modules: label-free quantification and functional analysis with biomedical knowledge. freeQuant supports label-free quantitative analysis which makes full use of tandem mass spectrometry (MS/MS) spectral count, protein sequence length, shared peptides, and ion intensity. …”
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    Article
  4. 924

    Breast mass - An uncommon clinical manifestation of ovarian carcinoma: A case report and brief literature review by Nibedita Sahoo, Mohita Ray, Debahuti Mohapatra, Pallak Batalia

    Published 2023-07-01
    “…The present case describes the clinical and cytological challenges in an unusual case of ovarian carcinoma with initial presentation as breast mass, mimicking as inflammatory carcinoma. In cytology the breast lesion was initially misdiagnosed as primary breast carcinoma and subsequently diagnosed as metastatic ovarian carcinoma based on core needle biopsy findings, aberrant immuno-profile and clinical findings; thus making the complex case worthy of discussion.…”
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  5. 925

    Relative Fat Mass, A Better Predictor of Erectile Dysfunction: Insights From the NHANES 2001–2004 by BoWen Yang, HanYu Wang, Luyi Tang, JiuHuan Feng, ShuFang Hou

    Published 2025-02-01
    “…Our study aims to elucidate the association between relative fat mass (RFM) and ED by analyzing data from the National Health and Nutrition Inspection Survey (NHANES) spanning 2001 to 2004. …”
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  6. 926

    Elucidation of peptide screen for targeted identification of Yersinia pestis by nano-liquid chromatography tandem mass spectrometry by Priya Rani, Syed Imteyaz Alam, Sandeep Singh, Subodh Kumar

    Published 2025-01-01
    “…We employed a shotgun proteomic approach using nano-liquid chromatography-tandem mass spectrometry (nLC-MS/MS) to discover Y. pestis-specific peptides. …”
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  7. 927
  8. 928

    Multi-messenger probes of asteroid mass primordial black holes: Superradiance spectroscopy, Hawking radiation, and microlensing by James B. Dent, Bhaskar Dutta, Tao Xu

    Published 2025-02-01
    “…Superradiance provides a unique opportunity for investigating dark sectors as well as primordial black holes, which themselves are candidates for dark matter over a wide mass range. Using axion-like particles as an example, we show that line signals emerging from a superradiated axion cloud combined with black hole Hawking radiation in extragalactic and galactic halos, along with microlensing observations lead to complementary constraints on parameter space combinations including the axion-photon coupling, axion mass, black hole mass, and its dark matter fraction, fPBH. …”
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  9. 929
  10. 930

    Optimal Containment Control for Unknown Active Heterogeneous MASs via Model-Free Recursive Reinforcement Learning by Lina Xia, Qing Li, Ruizhuo Song, Gaofu Yang

    Published 2025-01-01
    “…The distributed optimal output containment control problem for multi-agent systems (MASs) involves coordinating a group of autonomous agents to drive the outputs of all followers into the convex hull spanned by the outputs of the leaders while optimizing system performance, which has numerous applications. …”
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  11. 931

    Response to: Comment on “Does the Equivalence between Gravitational Mass and Energy Survive for a Composite Quantum Body?” by A. G. Lebed

    Published 2017-01-01
    “…We have recently shown that both passive and active gravitational masses of a composite body are not equivalent to its energy due to some quantum effects. …”
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  12. 932

    Free Vibrations of a Reddy-Bickford Multi-Span Beam Carrying Multiple Spring-Mass Systems by Yusuf Yesilce

    Published 2011-01-01
    “…The literature regarding the free vibration analysis of Bernoulli-Euler and Timoshenko single-span beams carrying a number of spring-mass system and multi-span beams carrying multiple spring-mass systems are plenty, but the free vibration analysis of Reddy-Bickford multi-span beams carrying multiple spring-mass systems has not been investigated by any of the studies in open literature so far. …”
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  15. 935

    The Age of Communication / by Lutz, William

    Published 1974
    Subjects: “…Readers Mass media. 6360…”
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    Book
  16. 936

    New media, old media : a history and theory reader /

    Published 2016
    Subjects: “…Mass media History. 12171…”
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    Book
  17. 937

    Ethnic minorities and the media : changing cultural boundaries /

    Published 2000
    Subjects: “…Mass media and minorities. 13404…”
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    Book
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