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  1. Article: From the Body Image to the Body Schema, From the Proximal to the Distal: Embodied Musical Activity Toward Learning Instrumental Musical Skills.

    Kim, Jin Hyun

    Frontiers in psychology

    2020  Volume 11, Page(s) 101

    Abstract: A recent paradigm shift in music research has allowed scholars to examine the macro- and micro-processes taking place within musical performance and underlying cognitive processes. Tying in with phenomenological theories of embodied perception and ... ...

    Abstract A recent paradigm shift in music research has allowed scholars to examine the macro- and micro-processes taking place within musical performance and underlying cognitive processes. Tying in with phenomenological theories of embodied perception and cognition, this paper focuses on bodily musical activity relevant to the acquisition of instrumental musical skills - the process of learning music. Dynamic interaction with musical instruments, accompanied by the interplay of action and passion, involves body image and body schema, whose status oscillates in different phases of the acquisition of instrumental musical skills; this interaction allows humans to direct attention from their bodily states - the proximal - to the quality of musical sounds and a unity of musical experience - the distal. It is thus argued that shaping music by means of playing a musical instrument can be conceived of as an embodied process, of understanding the forms of one's own experience as related to the musical world that is created by one's bodily activity.
    Language English
    Publishing date 2020-01-31
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2563826-9
    ISSN 1664-1078
    ISSN 1664-1078
    DOI 10.3389/fpsyg.2020.00101
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Book ; Online: Paradoxes of Interactivity : Perspectives for Media Theory, Human-Computer Interaction, and Artistic Investigations

    Seifert, Uwe / Kim, Jin Hyun / Moore, Anthony

    2008  

    Keywords Media studies ; New Media Art ; Interactivity ; Human-Computer Interaction ; Media Theory ; Music ; Media ; Technology ; Human ; Digital Media ; Media Art ; Media Philosophy ; Media Studies
    Size 1 electronic resource (344 pages)
    Publisher transcript Verlag
    Publishing place Bielefeld
    Document type Book ; Online
    Note English ; Open Access
    HBZ-ID HT021028134
    ISBN 9783899428421 ; 3899428420
    Database ZB MED Catalogue: Medicine, Health, Nutrition, Environment, Agriculture

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  3. Article ; Online: Prediction model for mild cognitive impairment in patients with type 2 diabetes using the autonomic function test.

    Kang, Heeyoung / Kim, Juhyeon / Kim, Minkyeong / Kim, Jin Hyun / Roh, Gu Seob / Kim, Soo Kyoung

    Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology

    2024  

    Abstract: Objective: Type 2 diabetes mellitus (T2DM) is a risk factor for cognitive impairment, and reduced heart rate variability (HRV) has been correlated with cognitive impairment in elderly individuals. This study investigated risk factors and validated a ... ...

    Abstract Objective: Type 2 diabetes mellitus (T2DM) is a risk factor for cognitive impairment, and reduced heart rate variability (HRV) has been correlated with cognitive impairment in elderly individuals. This study investigated risk factors and validated a predictive model for mild cognitive impairment (MCI) in patients with T2DM using an autonomic function test.
    Methods: Patients with T2DM, 50-85 years of age, who attended the diabetes clinic at Gyeongsang National University Hospital between March 2018 and December 2019, were included. A total of 201 patients had been screened; we enrolled 124 patients according to the inclusion and exclusion criteria in this study. Cognitive function was assessed using the Montreal Cognitive Assessment-Korean version (MOCA-K); MCI was defined as a total MOCA-K score ≤ 23. Risk factors for MCI in patients with T2DM, including demographic- and diabetes-related factors, and autonomic function test results, were analyzed. Based on multivariate logistic regression, a nomogram was developed as a prediction model for MCI.
    Results: Thirty-nine of 124 patients were diagnosed with MCI. Age, education, and decreased cardiovagal function were associated with a high risk for MCI, with cardiovagal function exerting the greatest influence. However, diabetes-related factors, such as glycemic control, duration of diabetes, or medications, were not associated with the risk for MCI. The nomogram demonstrated excellent discrimination (area under the curve, 0.832) and was well calibrated.
    Conclusion: Approximately one-third of patients had MCI; as such, carefully evaluating cognitive function in elderly T2DM patients with reduced HRV is important to prevent progression to dementia.
    Language English
    Publishing date 2024-03-23
    Publishing country Italy
    Document type Journal Article
    ZDB-ID 2016546-8
    ISSN 1590-3478 ; 1590-1874
    ISSN (online) 1590-3478
    ISSN 1590-1874
    DOI 10.1007/s10072-024-07451-6
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 1877: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
    Jg. 1995 - 2021: Lesesall (1.OG)
    ab Jg. 2022: Lesesaal (EG)

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  4. Article: Two-component Adsorption Characteristics of Paclitaxel and 10-deacetylpaclitaxel from Taxus chinensis onto Sylopute

    Kang, Da-Yeon / Kim, Jin-Hyun

    Biotechnology and bioprocess engineering. 2022 Feb., v. 27, no. 1

    2022  

    Abstract: A batch experiment was conducted to investigate the effect of 10-deacetylpaclitaxel (10-DAP) on the adsorption characteristics of paclitaxel in a two-component adsorption of paclitaxel and 10-DAP by varying the concentration of 10-DAP (1,000–3,000 ppm) ... ...

    Abstract A batch experiment was conducted to investigate the effect of 10-deacetylpaclitaxel (10-DAP) on the adsorption characteristics of paclitaxel in a two-component adsorption of paclitaxel and 10-DAP by varying the concentration of 10-DAP (1,000–3,000 ppm) and adsorption temperature (298–318 K). The maximum adsorbed amount and adsorption rate constant of paclitaxel decreased by 10.1–21.3% and 5.5–28.6% at 298 K, 6.0–20.4% and 5.8–28.4% at 308 K, and 6.2–17.7% and 7.5–29.0% at 318 K, respectively, compared with the single-component adsorption of paclitaxel (control). These results show that the decrease rate was higher as the concentration of 10-DAP increased. In addition, as the concentration of 10-DAP increased, the adsorption rate constant decreased at all the adsorption temperatures, indicating that 10-DAP inhibited the adsorption of paclitaxel. The intraparticle diffusion rates decreased by 2.6–6.6% (10-DAP 1,000 ppm), 3.6–8.2% (10-DAP 2,000 ppm), and 8.0–10.0% (10-DAP 3,000 ppm) compared with the control. The thermodynamic study showed that the two-component adsorption was physical, endothermic, irreversible, and nonspontaneous.
    Keywords Taxus wallichiana var. chinensis ; adsorption ; bioprocessing ; biotechnology ; endothermy ; paclitaxel ; temperature ; thermodynamics
    Language English
    Dates of publication 2022-02
    Size p. 145-155.
    Publishing place The Korean Society for Biotechnology and Bioengineering
    Document type Article
    ZDB-ID 2125481-3
    ISSN 1976-3816 ; 1226-8372
    ISSN (online) 1976-3816
    ISSN 1226-8372
    DOI 10.1007/s12257-021-0123-0
    Database NAL-Catalogue (AGRICOLA)

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  5. Article: Elucidation of the Mechanism and Kinetics of Ultrasonic Extraction of Paclitaxel from Plant Cell Cultures of Taxus chinensis

    Kim, Hak-Gyun / Kim, Jin-Hyun

    Biotechnology and bioprocess engineering. 2022 Aug., v. 27, no. 4

    2022  

    Abstract: In this study, the kinetics and mechanism of ultrasonic extraction of paclitaxel from Taxus chinensis were analyzed using ultrasonic cavitation bubbles and gas bubbles. The resulting paclitaxel yields (after one-time extraction) were 62–99% at ultrasonic ...

    Abstract In this study, the kinetics and mechanism of ultrasonic extraction of paclitaxel from Taxus chinensis were analyzed using ultrasonic cavitation bubbles and gas bubbles. The resulting paclitaxel yields (after one-time extraction) were 62–99% at ultrasonic power of 80–380 W in ultrasonic extraction and 61–76% at gas flow rate of 0.185–1.75 L/min in extraction using gas bubbles. These results show improvements from the yield obtained using conventional extraction (58%). As the ultrasonic power and gas flow rate increased, the extraction rate constant (3.0263–6.6028 mL/mg·min at 80–380 W and 2.9679–4.1067 mL/mg·min at 0.185–1.750 L/min), effective diffusion coefficient (12.4448 × 10⁻¹³−17.5691 × 10⁻¹³ m²/s at 80–380 W and 12.0788 × 10⁻¹³−16.1050 × 10⁻¹³ m²/s at 0.185–1.750 L/min), and mass transfer coefficient (2.5196 × 10⁻⁷−2.9750 × 10⁻⁷ m/s at 80–380 W and 2.3982 × 10⁻⁷−2.6411 × 10⁻⁷ m/s at 0.185–1.750 L/min) also increased. When ultrasonic extraction was executed using degassed solution (i.e., no cavitation), the paclitaxel yield was 51%, regardless of ultrasonic power; and the extraction rate constant, effective diffusion coefficient, and mass transfer coefficient were relatively small. This investigation of the ultrasonic extraction mechanism proved that cavitation bubbles themselves play a key role in promoting cell disruption, which has been indicated as improving the recovery efficiency of paclitaxel.
    Keywords Taxus wallichiana var. chinensis ; bioprocessing ; biotechnology ; diffusivity ; mass transfer ; paclitaxel ; ultrasonics
    Language English
    Dates of publication 2022-08
    Size p. 668-677.
    Publishing place The Korean Society for Biotechnology and Bioengineering
    Document type Article
    ZDB-ID 2125481-3
    ISSN 1976-3816 ; 1226-8372
    ISSN (online) 1976-3816
    ISSN 1226-8372
    DOI 10.1007/s12257-021-0298-4
    Database NAL-Catalogue (AGRICOLA)

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  6. Article: Study of the Extraction Kinetics and Calculation of Effective Diffusivity and Mass Transfer Coefficient in Negative Pressure Cavitation Extraction of Paclitaxel from Taxus chinensis

    Min, Hye-Su / Kim, Jin-Hyun

    Biotechnology and bioprocess engineering. 2022 Feb., v. 27, no. 1

    2022  

    Abstract: In this study, the recovery efficiency of paclitaxel from Taxus chinensis was remarkably improved through negative pressure cavitation extraction. Most of the paclitaxel could be recovered from the biomass at a negative pressure of −260 mmHg with a one- ... ...

    Abstract In this study, the recovery efficiency of paclitaxel from Taxus chinensis was remarkably improved through negative pressure cavitation extraction. Most of the paclitaxel could be recovered from the biomass at a negative pressure of −260 mmHg with a one-time extraction in a short operating time (10–20 min). The pseudo-second-order model was suitable for the kinetic analysis, and the diffusion of paclitaxel in the biomass played a dominant role in the overall extraction rate according to the intraparticle diffusion model. As the negative pressure increased (0, −160, and −260 mmHg), the extraction rate constant (4.3325–5.9126 mL/mg·min), the effective diffusion coefficient (1.083 × 10⁻¹² − 1.377 × 10⁻¹² m²/s), and the mass transfer coefficient (1.428 × 10⁻⁷ − 2.371 × 10⁻⁷ m/s) increased.
    Keywords Taxus wallichiana var. chinensis ; biomass ; bioprocessing ; biotechnology ; diffusivity ; kinetics ; mass transfer ; models ; paclitaxel
    Language English
    Dates of publication 2022-02
    Size p. 111-118.
    Publishing place The Korean Society for Biotechnology and Bioengineering
    Document type Article
    ZDB-ID 2125481-3
    ISSN 1976-3816 ; 1226-8372
    ISSN (online) 1976-3816
    ISSN 1226-8372
    DOI 10.1007/s12257-021-0311-y
    Database NAL-Catalogue (AGRICOLA)

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  7. Article ; Online: Psoralen Alleviates Renal Fibrosis by Attenuating Inflammasome-Dependent NLRP3 Activation and Epithelial-Mesenchymal Transition in a Mouse Unilateral Ureteral Obstruction Model.

    Lee, Tae Won / Bae, Eunjin / Kim, Jin Hyun / Jung, Myeong Hee / Park, Dong Jun

    International journal of molecular sciences

    2023  Volume 24, Issue 17

    Abstract: The role of psoralen (PS), a major active component extracted ... ...

    Abstract The role of psoralen (PS), a major active component extracted from
    MeSH term(s) Animals ; Mice ; Epithelial-Mesenchymal Transition ; Inflammasomes ; NLR Family, Pyrin Domain-Containing 3 Protein ; Transforming Growth Factor beta1 ; Ureteral Obstruction/complications ; Ureteral Obstruction/drug therapy ; Disease Models, Animal ; Renal Insufficiency, Chronic ; Fibrosis ; Furocoumarins
    Chemical Substances Inflammasomes ; NLR Family, Pyrin Domain-Containing 3 Protein ; Transforming Growth Factor beta1 ; Furocoumarins
    Language English
    Publishing date 2023-08-24
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2019364-6
    ISSN 1422-0067 ; 1422-0067 ; 1661-6596
    ISSN (online) 1422-0067
    ISSN 1422-0067 ; 1661-6596
    DOI 10.3390/ijms241713171
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article ; Online: Elaborately Modified BiVO

    Kim, Jin Hyun / Lee, Jae Sung

    Advanced materials (Deerfield Beach, Fla.)

    2019  Volume 31, Issue 20, Page(s) e1806938

    Abstract: Photoelectrochemical (PEC) cells for solar-energy conversion have received immense interest as a promising technology for renewable hydrogen production. Their similarity to natural photosynthesis, utilizing sunlight and water, has provoked intense ... ...

    Abstract Photoelectrochemical (PEC) cells for solar-energy conversion have received immense interest as a promising technology for renewable hydrogen production. Their similarity to natural photosynthesis, utilizing sunlight and water, has provoked intense research for over half a century. Among many potential photocatalysts, BiVO
    Language English
    Publishing date 2019-02-21
    Publishing country Germany
    Document type Journal Article ; Review
    ZDB-ID 1474949-X
    ISSN 1521-4095 ; 0935-9648
    ISSN (online) 1521-4095
    ISSN 0935-9648
    DOI 10.1002/adma.201806938
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article ; Online: Selection of Catechin Biosynthesis-Related Genes and Functional Analysis from Chromosome-Level Genome Assembly in

    Lee, Dong-Jun / Kim, Jin-Hyun / Lee, Tae-Ho / Park, Myung-Eun / Ahn, Byung-Ohg / Lee, So-Jin / Cho, Jeong-Yong / Kim, Chang-Kug

    International journal of molecular sciences

    2024  Volume 25, Issue 7

    Abstract: ... ...

    Abstract Camellia
    MeSH term(s) Humans ; Catechin ; Secondary Metabolism ; Exons ; Chromosomes, Human, Pair 15 ; Camellia sinensis/genetics ; Tea
    Chemical Substances Catechin (8R1V1STN48) ; Tea
    Language English
    Publishing date 2024-03-24
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2019364-6
    ISSN 1422-0067 ; 1422-0067 ; 1661-6596
    ISSN (online) 1422-0067
    ISSN 1422-0067 ; 1661-6596
    DOI 10.3390/ijms25073634
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article: Development of Drying Process for Removal of Residual Moisture from Biomass Pretreated with Ethanol and Its Kinetic and Thermodynamic Analysis

    Park, Seo-Young / Kim, Jin-Hyun

    Biotechnology and bioprocess engineering. 2021 Oct., v. 26, no. 5

    2021  

    Abstract: In this study, a drying process with ethanol pretreatment was developed for effective removal of residual moisture from the plant cell Taxus chinensis. Drying efficiency was improved remarkably by a simple rotary evaporation with ethanol pretreatment. At ...

    Abstract In this study, a drying process with ethanol pretreatment was developed for effective removal of residual moisture from the plant cell Taxus chinensis. Drying efficiency was improved remarkably by a simple rotary evaporation with ethanol pretreatment. At the optimal amount of ethanol for pretreatment (biomass/ethanol = 3:1, w/v), the drying time was shortened by 1.9 times (40°C), 1.5 times (50°C), and 1.3 times (60°C), respectively, compared to drying without ethanol pretreatment. The experimental data was applied to the representative kinetic drying models, and the modified Page model was shown to be the most suitable. Thermodynamic parameters represented the spontaneous and endothermic characteristics of the drying process by the ethanol pretreatment, and randomness during the drying process was also increased. The highest effective diffusion coefficient (6.216 × 10⁻¹⁴–7.940 × 10⁻¹⁴ m²/s at 40–60°C), Biot number (4.40 × 10⁻²–6.60 × 10⁻² at 40–60°C), and mass transfer coefficient (64.34 × 10⁻¹²–123.39 × 10⁻¹² m/s at 40–60°C) were observed when the biomass was pre-treated with an optimal amount of ethanol. In addition, as the drying temperature was increased with the same ethanol amount, these values were also increased.
    Keywords Taxus wallichiana var. chinensis ; biomass ; bioprocessing ; biotechnology ; diffusivity ; endothermy ; ethanol ; evaporation ; heat transfer ; mass transfer ; models
    Language English
    Dates of publication 2021-10
    Size p. 814-826.
    Publishing place The Korean Society for Biotechnology and Bioengineering
    Document type Article
    ZDB-ID 2125481-3
    ISSN 1976-3816 ; 1226-8372
    ISSN (online) 1976-3816
    ISSN 1226-8372
    DOI 10.1007/s12257-021-0193-z
    Database NAL-Catalogue (AGRICOLA)

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