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  1. Article ; Online: Ultralight, Robust, Thermal Insulating Silica Nanolace Aerogels Derived from Pickering Emulsion Templates.

    Cho, Hyungjoon / Sung, Minchul / Choi, Jihyun / Lee, Hyunsuk / Prabakaran, Lakshmishri / Kim, Jin Woong

    ACS applied materials & interfaces

    2024  Volume 16, Issue 7, Page(s) 9255–9263

    Abstract: Synthesis of silica aerogel insulators with ultralight weight and strong mechanical properties using a simplified technique remains challenging for functional soft materials. This study introduces a promising method for the fabrication of mechanically ... ...

    Abstract Synthesis of silica aerogel insulators with ultralight weight and strong mechanical properties using a simplified technique remains challenging for functional soft materials. This study introduces a promising method for the fabrication of mechanically reinforced ultralight silica aerogels by employing attractive silica nanolace (ASNLs)-armored Pickering emulsion templates. For this, silica nanolaces (SiNLs) are fabricated by surrounding a cellulose nanofiber with necklace-shaped silica nanospheres. In order to achieve amphiphilicity, which is crucial for the stabilization of oil-in-water Pickering emulsions, hydrophobic alkyl chains and hydrophilic amine groups are grafted onto the surface of SiNLs by silica coupling reactions. Freeze-drying of ASNLs-armored Pickering emulsions has established a new type of aerogel system. The ASNLs-supported mesoporous aerogel shows 3-fold greater compressive strength, 4-fold reduced heat transfer, and a swift heat dissipation profile compared to that of the bare ASNL aerogel. Additionally, the ASNL aerogel achieves an ultralow density of 8 mg cm
    Language English
    Publishing date 2024-02-09
    Publishing country United States
    Document type Journal Article
    ISSN 1944-8252
    ISSN (online) 1944-8252
    DOI 10.1021/acsami.3c17200
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: Investigation of the adsorption affinity of organic micropollutants on seaweed and its QSAR study.

    Jin, Se-Ra / Cho, Bo-Gyeon / Mun, Se-Been / Kim, Soo-Jung / Cho, Chul-Woong

    Environmental research

    2023  Volume 232, Page(s) 116349

    Abstract: Seaweed, one of the most abundant biomaterials, can be used as a biosorbent to remove organic micropollutants. In order to effectively use seaweed to remove a variety of micropollutants, it is vital to rapidly estimate the adsorption affinity according ... ...

    Abstract Seaweed, one of the most abundant biomaterials, can be used as a biosorbent to remove organic micropollutants. In order to effectively use seaweed to remove a variety of micropollutants, it is vital to rapidly estimate the adsorption affinity according to the types of micropollutants. Thus, the isothermal adsorption affinities of 31 organic micropollutants in neutral or ionic form on seaweed were measured, and a predictive model using quantitative structure-adsorption relationship (QSAR) modeling was developed. As a result, it was found that the types of micropollutants had a significant effect on the adsorption of seaweed, as expected, and QSAR modeling with a predictability (R
    MeSH term(s) Adsorption ; Quantitative Structure-Activity Relationship ; Seaweed ; Water Pollutants, Chemical/chemistry ; Anions
    Chemical Substances Water Pollutants, Chemical ; Anions
    Language English
    Publishing date 2023-06-07
    Publishing country Netherlands
    Document type Journal Article
    ZDB-ID 205699-9
    ISSN 1096-0953 ; 0013-9351
    ISSN (online) 1096-0953
    ISSN 0013-9351
    DOI 10.1016/j.envres.2023.116349
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    In stock of ZB MED Cologne/Königswinter

    Zs.A 726: Show issues Location:
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  3. Article: Prevalence and natural course of incidental gastric subepithelial tumors.

    Heo, Dae-Hyuk / Yang, Min A / Song, Jae Sun / Lee, Won Dong / Cho, Jin Woong

    Clinical endoscopy

    2024  

    Abstract: Background/aims: Gastric subepithelial tumors (SETs) are often encountered during the upper gastrointestinal endoscopic screening. We assessed the prevalence of gastric SETs and the risk factors for their progression.: Methods: We reviewed the ... ...

    Abstract Background/aims: Gastric subepithelial tumors (SETs) are often encountered during the upper gastrointestinal endoscopic screening. We assessed the prevalence of gastric SETs and the risk factors for their progression.
    Methods: We reviewed the electronic medical records of 30,754 patients who underwent upper gastrointestinal endoscopic screening at our medical center between January 2013 and December 2016.
    Results: Among the 30,754 patients examined, 599 (1.94%) had gastric SETs. The prevalence increased with age and was 9.56% in patients aged ≥70 years. In total, 262 patients underwent serial endoscopy for more than 6 months. The median age was 68 years (interquartile range [IQR], 61-74), and the number of females was 167 (63.7%). During a median follow-up of 58 months (IQR, 38-75), 22 patients (8.4%) showed significant changes in tumor size. An irregular border (odds ratio, 4.623; 95% confidence interval, 1.093-19.558; p=0.037) was a significant risk factor for progression. Seven patients underwent surgical or endoscopic resections. The pathologies of gastric SETs included leiomyomas (n=3), gastrointestinal stromal tumors (n=2), and lipomas (n=2).
    Conclusions: The prevalence of gastric SETs increases with age. Most gastric SETs do not progress during long-term endoscopic examinations, and the risk of an increase in size is low in asymptomatic small SETs without irregular borders.
    Language English
    Publishing date 2024-03-29
    Publishing country Korea (South)
    Document type Journal Article
    ZDB-ID 2643507-X
    ISSN 2234-2443 ; 2234-2400
    ISSN (online) 2234-2443
    ISSN 2234-2400
    DOI 10.5946/ce.2023.124
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  4. Article: Morphology, Histology, and Histochemistry of the Digestive Tract of the Marbled Flounder

    Cho, Jeong-Hyeon / Park, Jin Woo / Ryu, Yong-Woon / Kim, Kang-Woong / Hur, Sang-Woo

    Animals : an open access journal from MDPI

    2023  Volume 13, Issue 5

    Abstract: This study investigated the morphological, histological, and histochemical characteristics of the digestive tract of the marbled flounder ( ...

    Abstract This study investigated the morphological, histological, and histochemical characteristics of the digestive tract of the marbled flounder (
    Language English
    Publishing date 2023-03-05
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2606558-7
    ISSN 2076-2615
    ISSN 2076-2615
    DOI 10.3390/ani13050936
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  5. Article ; Online: High Internal Phase Emulsion Stabilization through Restricted Interdrop Fusion across Water Drainage Channels.

    Yang, Jongryeol / Kim, Hajeong / Sung, Minchul / Cho, Inje / Kim, Jin Woong

    Langmuir : the ACS journal of surfaces and colloids

    2023  Volume 39, Issue 16, Page(s) 5670–5678

    Abstract: This study introduces a promising approach to stabilize high internal phase emulsions (HIPEs) in which droplets are enveloped by octadecane (C18)-grafted bacterial cellulose nanofibers ( ... ...

    Abstract This study introduces a promising approach to stabilize high internal phase emulsions (HIPEs) in which droplets are enveloped by octadecane (C18)-grafted bacterial cellulose nanofibers (BCNF
    Language English
    Publishing date 2023-04-13
    Publishing country United States
    Document type Journal Article
    ZDB-ID 2005937-1
    ISSN 1520-5827 ; 0743-7463
    ISSN (online) 1520-5827
    ISSN 0743-7463
    DOI 10.1021/acs.langmuir.2c03190
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  6. Article ; Online: The efficacy of newly proposed gastric open peroral endoscopic myotomy (GO-POEM) in preventing post-endoscopic submucosal dissection stenosis: A comparison with non-GO-POEM group.

    Cho, Bong Ju / Lee, Won Dong / Song, Jae Sun / Yang, Min A / Kim, Byung Sun / Yang, Sung Yeol / Jung, Gum Mo / Kim, Ji Woong / Cho, Yong Keun / Cho, Jin Woong

    Medicine

    2024  Volume 102, Issue 52, Page(s) e36755

    Abstract: Extensive endoscopic submucosal dissection (ESD) for gastric adenoma or early cancer can lead to post-ESD stenosis. This may cause a decrease in quality of life and an increase in medical issues. Therefore, this study examined the safety and ... ...

    Abstract Extensive endoscopic submucosal dissection (ESD) for gastric adenoma or early cancer can lead to post-ESD stenosis. This may cause a decrease in quality of life and an increase in medical issues. Therefore, this study examined the safety and effectiveness of gastric open peroral endoscopic myotomy (GO-POEM) in preventing stenosis following ESD. A retrospective investigation was carried out on 31 patients who underwent gastric ESD for > 75% of the lumen in the antrum or pylorus at the Presbyterian Medical Center in Korea between December 2004 and October 2022. The patients were divided into GO-POEM (n = 11) and non-GO-POEM groups (n = 20). The average age of the 31 patients was 73.23 years, and 18 were male. There were no differences in age, sex, location, gross findings, or procedure time between the 2 groups. In the GO-POEM group, only 1 patient (9 %) developed stenosis, compared to 11 patients (55 %) in the control group (P = .02). Multivariate analysis showed that the GO-POEM group had a significantly lower risk of post-ESD stenosis (P < .05). Stenosis symptoms resolved with a single endoscopic balloon dilatation (EBD) in 1 patient in the GO-POEM group. In contrast, 5 of 11 patients with stenosis in the non-GO-POEM group required a median of 2 EBD sessions (range, 1-8). GO-POEM may be an effective and reliable method for preventing stenosis post extensive gastric ESD. Further investigations are necessary to establish its efficacy and safety.
    MeSH term(s) Humans ; Male ; Aged ; Female ; Constriction, Pathologic ; Endoscopic Mucosal Resection/adverse effects ; Retrospective Studies ; Quality of Life ; Myotomy ; Esophageal Achalasia ; Treatment Outcome ; Natural Orifice Endoscopic Surgery/methods
    Language English
    Publishing date 2024-01-11
    Publishing country United States
    Document type Journal Article
    ZDB-ID 80184-7
    ISSN 1536-5964 ; 0025-7974
    ISSN (online) 1536-5964
    ISSN 0025-7974
    DOI 10.1097/MD.0000000000036755
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    In stock of ZB MED Cologne/Königswinter

    Ua VI Zs.171: Show issues Location:
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  7. Article ; Online: Human papillomavirus testing as a primary screening tool for cervical cancer.

    Cho, Hyun Woong / Hong, Jin Hwa / Lee, Jae Kwan

    Journal of gynecologic oncology

    2021  Volume 32, Issue 3, Page(s) e56

    MeSH term(s) Alphapapillomavirus ; Early Detection of Cancer ; Female ; Humans ; Mass Screening ; Papillomaviridae ; Papillomavirus Infections/diagnosis ; Uterine Cervical Neoplasms/diagnosis
    Language English
    Publishing date 2021-04-06
    Publishing country Korea (South)
    Document type Editorial ; Comment
    ZDB-ID 2478405-9
    ISSN 2005-0399 ; 2005-0380
    ISSN (online) 2005-0399
    ISSN 2005-0380
    DOI 10.3802/jgo.2021.32.e56
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    In stock of ZB MED Cologne/Königswinter

    Zs.A 6484: Show issues Location:
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  8. Article ; Online: Energy Transfer Photocatalytic Radical Rearrangement in

    Bera, Milan / Hwang, Ho Seong / Um, Tae-Woong / Oh, Soo Min / Shin, Seunghoon / Cho, Eun Jin

    Organic letters

    2022  Volume 24, Issue 9, Page(s) 1774–1779

    Abstract: A new type of ... ...

    Abstract A new type of sp
    Language English
    Publishing date 2022-03-01
    Publishing country United States
    Document type Journal Article
    ISSN 1523-7052
    ISSN (online) 1523-7052
    DOI 10.1021/acs.orglett.2c00085
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  9. Article ; Online: Learning curves and perioperative outcomes of single-incision robotic sacrocolpopexy on two different da Vinci

    Oh, Sumin / Bae, Nayoung / Cho, Hyun-Woong / Park, Yoon Jeong / Kim, Yong Jin / Shin, Jung-Ho

    Journal of robotic surgery

    2023  Volume 17, Issue 4, Page(s) 1457–1462

    Abstract: This study aimed to report a single surgeon's early experience and learning curves of single-incision robotic sacrocolpopexy on two different robotic surgical platforms, namely, the single-site approach on da Vinci ... ...

    Abstract This study aimed to report a single surgeon's early experience and learning curves of single-incision robotic sacrocolpopexy on two different robotic surgical platforms, namely, the single-site approach on da Vinci Xi
    MeSH term(s) Female ; Humans ; Middle Aged ; Aged ; Robotic Surgical Procedures/methods ; Learning Curve ; Retrospective Studies ; Robotics ; Pelvic Organ Prolapse/surgery ; Treatment Outcome
    Language English
    Publishing date 2023-02-09
    Publishing country England
    Document type Journal Article
    ZDB-ID 2268283-1
    ISSN 1863-2491 ; 1863-2483
    ISSN (online) 1863-2491
    ISSN 1863-2483
    DOI 10.1007/s11701-023-01541-x
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  10. Article: Application of Magnesium and Calcium Sulfate on Growth and Physiology of Forage Crops under Long-Term Salinity Stress.

    Sharavdorj, Khulan / Byambadorj, Ser-Oddamba / Jang, Yeongmi / Cho, Jin-Woong

    Plants (Basel, Switzerland)

    2022  Volume 11, Issue 24

    Abstract: Soil salinity is major threat to crop growth and reducing cultivated land areas and salt-resistant crops have been required to sustain agriculture in salinized areas. This original research was performed to determine the effectiveness of ... ...

    Abstract Soil salinity is major threat to crop growth and reducing cultivated land areas and salt-resistant crops have been required to sustain agriculture in salinized areas. This original research was performed to determine the effectiveness of MgSO
    Language English
    Publishing date 2022-12-18
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2704341-1
    ISSN 2223-7747
    ISSN 2223-7747
    DOI 10.3390/plants11243576
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