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  1. Article ; Online: Detection of Degraded Star Observation Using Singular Values for Improved Attitude Determination.

    Kim, Kiduck

    Sensors (Basel, Switzerland)

    2024  Volume 24, Issue 2

    Abstract: This study introduces an innovative approach aimed at enhancing the accuracy of attitude determination through the computation of star observation quality. The proposed algorithm stems from the inherent invariance of singular values under attitude ... ...

    Abstract This study introduces an innovative approach aimed at enhancing the accuracy of attitude determination through the computation of star observation quality. The proposed algorithm stems from the inherent invariance of singular values under attitude transformations, leveraging the concept of assessing error magnitude through the deviation of singular values. Quantization becomes imperative to employ this error magnitude as a weighting factor within the attitude determination process. To fulfill this purpose, this study applies p-value hypothesis testing to calculate quantized error levels. Simulation results validate that the calculated weights derived from the proposed algorithm lead to a discernible enhancement in attitude determination performance.
    Language English
    Publishing date 2024-01-17
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2052857-7
    ISSN 1424-8220 ; 1424-8220
    ISSN (online) 1424-8220
    ISSN 1424-8220
    DOI 10.3390/s24020593
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article: Commentary: Comparison of Outcomes in Immediate Implant-Based Breast Reconstruction: Acellular Dermal Matrix versus Inferior Dermal Flap.

    Kim, Kuylhee

    Archives of plastic surgery

    2024  Volume 49, Issue 2, Page(s) V1

    Language English
    Publishing date 2024-02-22
    Publishing country Korea (South)
    Document type Journal Article
    ZDB-ID 2694943-X
    ISSN 2234-6171 ; 2234-6163
    ISSN (online) 2234-6171
    ISSN 2234-6163
    DOI 10.1055/s-0043-1777219
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article ; Online: The Role of Endocrine Disruption Chemical-Regulated Aryl Hydrocarbon Receptor Activity in the Pathogenesis of Pancreatic Diseases and Cancer.

    Kim, Kyounghyun

    International journal of molecular sciences

    2024  Volume 25, Issue 7

    Abstract: The aryl hydrocarbon receptor (AHR) serves as a ligand-activated transcription factor crucial for regulating fundamental cellular and molecular processes, such as xenobiotic metabolism, immune responses, and cancer development. Notably, a spectrum of ... ...

    Abstract The aryl hydrocarbon receptor (AHR) serves as a ligand-activated transcription factor crucial for regulating fundamental cellular and molecular processes, such as xenobiotic metabolism, immune responses, and cancer development. Notably, a spectrum of endocrine-disrupting chemicals (EDCs) act as agonists or antagonists of AHR, leading to the dysregulation of pivotal cellular and molecular processes and endocrine system disruption. Accumulating evidence suggests a correlation between EDC exposure and the onset of diverse pancreatic diseases, including diabetes, pancreatitis, and pancreatic cancer. Despite this association, the mechanistic role of AHR as a linchpin molecule in EDC exposure-related pathogenesis of pancreatic diseases and cancer remains unexplored. This review comprehensively examines the involvement of AHR in EDC exposure-mediated regulation of pancreatic pathogenesis, emphasizing AHR as a potential therapeutic target for the pathogenesis of pancreatic diseases and cancer.
    MeSH term(s) Humans ; Receptors, Aryl Hydrocarbon/genetics ; Pancreatic Diseases/etiology ; Pancreatic Neoplasms/etiology ; Pancreatitis/chemically induced ; Endocrine System
    Chemical Substances Receptors, Aryl Hydrocarbon
    Language English
    Publishing date 2024-03-29
    Publishing country Switzerland
    Document type Journal Article ; Review
    ZDB-ID 2019364-6
    ISSN 1422-0067 ; 1422-0067 ; 1661-6596
    ISSN (online) 1422-0067
    ISSN 1422-0067 ; 1661-6596
    DOI 10.3390/ijms25073818
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  4. Article: How Successful Are Veterinary Weight Management Plans for Canine Patients Experiencing Poor Welfare Due to Being Overweight and Obese?

    Haddad, Kim K

    Animals : an open access journal from MDPI

    2024  Volume 14, Issue 5

    Abstract: Overweight and obesity is one of the most significant health and welfare issues affecting companion animals and are linked to several serious medical conditions, reduced welfare, and shortened lifespan. The number of overweight and obese pets increases ... ...

    Abstract Overweight and obesity is one of the most significant health and welfare issues affecting companion animals and are linked to several serious medical conditions, reduced welfare, and shortened lifespan. The number of overweight and obese pets increases every year. Overweight and obesity are associated with multiple chronic diseases. Underlying causes include human-related and animal-related factors. Veterinarians encounter overweight and obese canine patients in daily practice and they play an important role in weight management. This research examines the level of veterinary engagement and the success of veterinary management plans for overweight and obese canines over a five-year period. Electronic medical records (EMRs) were collected for 500 canine patients assessed as either overweight or obese and statistically analyzed for level of veterinary engagement (VE), weight loss success, prescription weight loss diet (RX) use, and comorbidities. The average age at the beginning of the study was 61.5 months. A starting Body Condition Score (BCS) of 6 or 7 was most common (87.2%). Twelve different small and large dog breeds were most highly represented (61.1%). Average weight loss rates were low and more dogs gained rather than lost weight (56.5% vs. 43.5%). While VE is important, this study suggests current VE levels are not adequate to successfully combat overweight and obesity or result in improved animal welfare.
    Language English
    Publishing date 2024-02-27
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2606558-7
    ISSN 2076-2615
    ISSN 2076-2615
    DOI 10.3390/ani14050740
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  5. Article: Discovering spatiotemporal usage patterns of a bike-sharing system by type of pass: a case study from Seoul.

    Kim, Kyoungok

    Transportation

    2023  , Page(s) 1–35

    Abstract: Determining bike-sharing usage patterns and their explanatory factors on demand is essential for the effective and efficient operation of bike-sharing systems (BSSs). Most BSSs provide different passes that vary with the period of use. However, studies ... ...

    Abstract Determining bike-sharing usage patterns and their explanatory factors on demand is essential for the effective and efficient operation of bike-sharing systems (BSSs). Most BSSs provide different passes that vary with the period of use. However, studies investigating the differences in usage patterns are rare compared to studies conducted at the system level, even though explanatory factors depending on the type of pass may cause different characteristics in terms of usage patterns. This study explores the differences in the usage patterns of BSSs and the impact of explanatory factors on the demand depending on the type of pass. Various machine learning techniques, including clustering, regression, and classification, are used, in addition to basic statistical analysis. As observed, long-term season passes of over six months are mainly used for transportation (especially commuting), whereas one-day or short-term season passes seem to be used more for leisure than for other purposes. Furthermore, differences in the purpose of bike rentals seem to cause differences in usage patterns and variations in demand over time and space. This study improves ther understanding of the usage patterns that appear differently for each pass type, and provides insights into the efficient operation of BSSs in urban areas.
    Supplementary information: The online version contains supplementary material available at 10.1007/s11116-023-10371-7.
    Language English
    Publishing date 2023-02-21
    Publishing country Netherlands
    Document type Journal Article
    ZDB-ID 2015868-3
    ISSN 1572-9435 ; 0049-4488
    ISSN (online) 1572-9435
    ISSN 0049-4488
    DOI 10.1007/s11116-023-10371-7
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  6. Article ; Online: PPIases Par14/Par17 Affect HBV Replication in Multiple Ways.

    Kim, Kyongmin

    Viruses

    2023  Volume 15, Issue 2

    Abstract: Human parvulin 14 (Par14) and parvulin 17 (Par17) are peptidyl- ... ...

    Abstract Human parvulin 14 (Par14) and parvulin 17 (Par17) are peptidyl-prolyl
    MeSH term(s) Humans ; Peptidyl-Prolyl Cis-Trans Isomerase NIMA-Interacting 4 ; Hepatitis B virus/genetics ; Peptidylprolyl Isomerase ; Cell Nucleus ; Cytoplasm
    Chemical Substances Peptidyl-Prolyl Cis-Trans Isomerase NIMA-Interacting 4 (EC 5.2.1.8) ; Peptidylprolyl Isomerase (EC 5.2.1.8)
    Language English
    Publishing date 2023-02-06
    Publishing country Switzerland
    Document type Journal Article ; Review ; Research Support, Non-U.S. Gov't
    ZDB-ID 2516098-9
    ISSN 1999-4915 ; 1999-4915
    ISSN (online) 1999-4915
    ISSN 1999-4915
    DOI 10.3390/v15020457
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article: Maximizers' Reactance to Algorithm-Recommended Options: The Moderating Role of Autotelic vs. Instrumental Choices.

    Kim, Kaeun

    Behavioral sciences (Basel, Switzerland)

    2023  Volume 13, Issue 11

    Abstract: The previous literature has provided mixed findings regarding whether consumers appreciate or are opposed to algorithms. The primary goal of this paper is to address these inconsistencies by identifying the maximizing tendency as a critical moderating ... ...

    Abstract The previous literature has provided mixed findings regarding whether consumers appreciate or are opposed to algorithms. The primary goal of this paper is to address these inconsistencies by identifying the maximizing tendency as a critical moderating variable. In Study 1, it was found that maximizers, individuals who strive for the best possible outcomes, exhibit greater reactance toward algorithm-recommended choices than satisficers, those who are satisfied with a good-enough option. This increased reactance also resulted in decreased algorithm adoption intention. Study 2 replicated and extended the findings from Study 1 by identifying the moderating role of choice goals. Maximizers are more likely to experience reactance to algorithm-recommended options when the act of choosing itself is intrinsically motivating and meaningful (i.e., autotelic choices) compared to when the decision is merely a means to an end (i.e., instrumental choices). The results of this research contribute to a nuanced understanding of how consumers with different decision-making styles navigate the landscape of choice in the digital age. Furthermore, it offers practical insights for firms that utilize algorithmic recommendations in their businesses.
    Language English
    Publishing date 2023-11-16
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2651997-5
    ISSN 2076-328X
    ISSN 2076-328X
    DOI 10.3390/bs13110938
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  8. Article ; Online: Greek Lessons: A Novel, by Han Kang. Translated by Deborah Smith and Emily Yae Won. London and New York: Hogarth, an imprint of Random House, 2023.

    Kim, Kain

    The Journal of medical humanities

    2023  

    Language English
    Publishing date 2023-11-03
    Publishing country United States
    Document type Journal Article
    ZDB-ID 2017000-2
    ISSN 1573-3645 ; 1041-3545
    ISSN (online) 1573-3645
    ISSN 1041-3545
    DOI 10.1007/s10912-023-09825-x
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  9. Article ; Online: Scanned information exposure and support for tobacco regulations among US youth and young adult tobacco product users and non-users.

    Kim, Kwanho

    Health education research

    2023  Volume 38, Issue 5, Page(s) 426–444

    Abstract: The influences of information exposure on youth and young adults' (YYA) support for smoking/vaping regulations have been understudied. This study examines (i) the relationships between routine exposure to (i.e. scanning) anti-smoking/pro-vaping ... ...

    Abstract The influences of information exposure on youth and young adults' (YYA) support for smoking/vaping regulations have been understudied. This study examines (i) the relationships between routine exposure to (i.e. scanning) anti-smoking/pro-vaping information and YYA support for anti-smoking/vaping regulations and (ii) whether these relationships differ across YYA users and non-users of tobacco products. We analyzed the data from a nationally representative two-wave rolling cross-sectional survey of YYA in the United States, collected from 2014 to 2017 (baseline n = 10 642; follow-up n = 4001). Less than 5% of the participants ever scanned pro-smoking and anti-vaping information. Scanning anti-smoking information had significant positive relationships with support for all anti-smoking policies cross-sectionally, and this pattern was longitudinally significant in two anti-smoking policy contexts. Scanning pro-vaping information had significant negative associations with support for anti-vaping policies cross-sectionally, but not longitudinally. The lagged positive relationships between scanning anti-smoking information and support for anti-smoking regulations were stronger among YYA smokers than among YYA non-smokers, whereas evidence from adult data suggested the opposite pattern. The findings suggest that scanning information can affect YYA support for tobacco regulations. Future efforts are required to investigate mechanisms underlying the influences of scanned information on YYA support for tobacco regulations.
    MeSH term(s) Humans ; Adolescent ; Young Adult ; United States ; Tobacco Control ; Cross-Sectional Studies ; Tobacco Products ; Smokers
    Language English
    Publishing date 2023-08-01
    Publishing country England
    Document type Journal Article ; Research Support, U.S. Gov't, P.H.S. ; Research Support, N.I.H., Extramural
    ZDB-ID 632781-3
    ISSN 1465-3648 ; 0268-1153
    ISSN (online) 1465-3648
    ISSN 0268-1153
    DOI 10.1093/her/cyad033
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  10. Article ; Online: Our Achilles' Heel: Vulnerability and Medical Uncertainty.

    Kim, Kain

    Academic medicine : journal of the Association of American Medical Colleges

    2023  Volume 99, Issue 3, Page(s) 284

    Language English
    Publishing date 2023-12-28
    Publishing country United States
    Document type Journal Article
    ZDB-ID 96192-9
    ISSN 1938-808X ; 1040-2446
    ISSN (online) 1938-808X
    ISSN 1040-2446
    DOI 10.1097/ACM.0000000000005591
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