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  1. Book ; Online: Grease

    Shah, Raj / Woydt, Mathias / Tung, Simon C. / Rosenkranz, Andreas

    2022  

    Keywords Technology: general issues ; History of engineering & technology ; grease degradation ; contact angle ; yield stress ; shearing ; tribology properties ; grease consistency ; grease testing ; cone penetration ; rheometer testing ; grease ; tackiness ; adhesion ; four-ball tester ; heat dissipation ; speed ramp up ; ASTM D2596 ; grease weld load ; grease friction ; greases ; EVs ; hybrid vehicle ; driveline lubricant ; electrification ; thermal properties ; electromagnetic field ; noise, vibration and harshness (NVH) ; energy efficiency ; elastohydrodynamic lubrication ; isothermal ; non-Newtonian ; point contact ; grease lubrication ; Bauer's model ; pressure gradient ; equivalent viscosity ; hybrid bearings ; electric vehicles ; electric motors ; friction and wear ; bio-based grease ; film thickness ; friction measurements ; polyurea thickener ; PAO ; CNTs ; wear ; coefficient of friction ; tribological behavior ; fretting ; sliding ; lubricating grease ; heterogeneous crystallization ; glass transition ; rheology ; differential scanning calorimetry (DSC) ; n/a
    Language 0|e
    Size 1 electronic resource (156 pages)
    Publisher MDPI - Multidisciplinary Digital Publishing Institute
    Publishing place Basel
    Document type Book ; Online
    Note English ; Open Access
    HBZ-ID HT021610528
    ISBN 9783036537825 ; 3036537821
    Database ZB MED Catalogue: Medicine, Health, Nutrition, Environment, Agriculture

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  2. Article: Benefit of endoscopic stenting for dominant strictures in patients with primary sclerosing cholangitis.

    Han, Samuel / Shah, Raj J

    Endoscopy international open

    2022  Volume 10, Issue 9, Page(s) E1163–E1168

    Abstract: Background and study ... ...

    Abstract Background and study aims
    Language English
    Publishing date 2022-09-14
    Publishing country Germany
    Document type Journal Article
    ZDB-ID 2761052-4
    ISSN 2196-9736 ; 2364-3722
    ISSN (online) 2196-9736
    ISSN 2364-3722
    DOI 10.1055/a-1873-0961
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article ; Online: Analytical Methods for Furanochromone Natural Product, Khellin and Its Inspired Drug Candidates, Amiodarone and Sodium Cromoglycate.

    Shah, Raj P / Bharate, Sonali S

    Critical reviews in analytical chemistry

    2022  , Page(s) 1–16

    Abstract: Khellin is the key furanocoumarin ... ...

    Abstract Khellin is the key furanocoumarin of
    Language English
    Publishing date 2022-07-01
    Publishing country United States
    Document type Journal Article ; Review
    ZDB-ID 2030019-0
    ISSN 1547-6510 ; 1040-8347
    ISSN (online) 1547-6510
    ISSN 1040-8347
    DOI 10.1080/10408347.2022.2094198
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: Pancreatoscopy-guided laser dissection of obstructing pancreatic duct stricture: pancreas-preserving endotherapy.

    Jonica, Emily R / Shah, Raj J

    VideoGIE : an official video journal of the American Society for Gastrointestinal Endoscopy

    2022  Volume 7, Issue 4, Page(s) 146–148

    Abstract: Video 1The case report is presented in the video, with a description of the patient's clinical course along with a set of endoscopic interventions including the use of per-oral pancreatoscopy with holmium laser therapy for stricturoplasty and stone ... ...

    Abstract Video 1The case report is presented in the video, with a description of the patient's clinical course along with a set of endoscopic interventions including the use of per-oral pancreatoscopy with holmium laser therapy for stricturoplasty and stone fragmentation.
    Language English
    Publishing date 2022-03-05
    Publishing country United States
    Document type Journal Article
    ISSN 2468-4481
    ISSN (online) 2468-4481
    DOI 10.1016/j.vgie.2022.01.006
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article: A Unique Management Strategy for Migrated Biliary Stent Causing Duodenal Perforation.

    Walradt, Trent / Ryou, Marvin / Shah, Raj

    ACG case reports journal

    2023  Volume 10, Issue 10, Page(s) e01192

    Abstract: Distal stent migration leading to duodenal perforation is an uncommon complication of endoscopic biliary plastic stent placement. We present a case in which a patient with a migrated biliary plastic stent that perforated through the duodenum was managed ... ...

    Abstract Distal stent migration leading to duodenal perforation is an uncommon complication of endoscopic biliary plastic stent placement. We present a case in which a patient with a migrated biliary plastic stent that perforated through the duodenum was managed expectantly until a duodenocolic fistula formed prior to endoscopic removal.
    Language English
    Publishing date 2023-10-26
    Publishing country United States
    Document type Case Reports
    ZDB-ID 2814825-3
    ISSN 2326-3253
    ISSN 2326-3253
    DOI 10.14309/crj.0000000000001192
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article: Non-Users and Limited Users of Cochlear Implants in Pediatric Patients: A Retrospective Cross-Sectional Study.

    Joshi, Chinmayee / Shah, Raj / Sheth, Virag / Pandit, Viral

    Indian journal of otolaryngology and head and neck surgery : official publication of the Association of Otolaryngologists of India

    2023  Volume 76, Issue 1, Page(s) 910–914

    Abstract: To determine the prevalence of non-use and limited use of cochlear implants. To find out the reasons for the same. This study was carried out among the paediatric patients who underwent cochlear implantation under the SHP* scheme in Civil Hospital, ... ...

    Abstract To determine the prevalence of non-use and limited use of cochlear implants. To find out the reasons for the same. This study was carried out among the paediatric patients who underwent cochlear implantation under the SHP* scheme in Civil Hospital, Ahmedabad between 2013 and 2020.
    Study design: Retrospective cross-sectional study.
    Study setting: Civil Hospital Ahmedabad.
    Sample size: 150 paediatric patients. Patients were selected based on a random number generator. The data was collected through a telephonic interview based upon a preformed questionnaire. The study indicates that out of a total 150 participants, 109 (72.7%) used their cochlear implant regularly while 41 (27.3%) did not. Major issue faced by the participants was in the external device -damage to the device and monetary issues for its repair. The participants who have dropped the usage of their implants faced issues mostly after 2 years of usage. The age group of less than 3 years showed 15.6% of non-usage, while the age group of 3-6 years showed an increase to 34.5% of non-users. The age group of more than 6 years showed an even higher proportion (41.3%) of non-users. It is recommended that the government ensures the follow-up of the patients undergoing cochlear implantation for at least 2 years after the surgery. The proportion of non-users in the consecutive increasing age groups saw a rise in number. Therefore, it is recommended to divert the resources towards lower age groups to facilitate a better outcome.
    Language English
    Publishing date 2023-11-02
    Publishing country India
    Document type Journal Article
    ZDB-ID 1471137-0
    ISSN 0973-7707 ; 2231-3796 ; 0019-5421
    ISSN (online) 0973-7707
    ISSN 2231-3796 ; 0019-5421
    DOI 10.1007/s12070-023-04318-8
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 5300: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
    Jg. 1995 - 2021: Lesesall (2.OG)
    ab Jg. 2022: Lesesaal (EG)

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  7. Article: Herpes Simplex Virus Esophagitis in an Immunocompetent Patient.

    Shah, Raj / Patel, Stuti / Henriquez, Richard / Parikh, Jignesh / Mandalia, Amar

    Cureus

    2023  Volume 15, Issue 9, Page(s) e44668

    Abstract: Esophagitis due to herpes simplex virus (HSV) infection is a rare entity in the immunocompetent population. It is usually seen in immunocompromised hosts, those with human immunodeficiency virus (HIV) infection, malignancies, and patients on ... ...

    Abstract Esophagitis due to herpes simplex virus (HSV) infection is a rare entity in the immunocompetent population. It is usually seen in immunocompromised hosts, those with human immunodeficiency virus (HIV) infection, malignancies, and patients on immunosuppressive medications. We present a case of a young immunocompetent man with anabolic steroid use who presented with esophagitis symptoms found to be from HSV infection. So far, the use of corticosteroids has been reported as a predisposing factor for HSV esophagitis in immunocompetent hosts in multiple case reports. However, our case suspects that transient immunosuppression with similar medication can cause HSV esophagitis in otherwise immunocompetent hosts.
    Language English
    Publishing date 2023-09-04
    Publishing country United States
    Document type Case Reports
    ZDB-ID 2747273-5
    ISSN 2168-8184
    ISSN 2168-8184
    DOI 10.7759/cureus.44668
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article ; Online: Troubleshooting impaction of a pancreatoscopy-guided retrieval basket during pancreatic duct stone removal.

    Amaral, Anna Cecilia / Hussain, Waleed K / Shah, Raj J / Han, Samuel

    VideoGIE : an official video journal of the American Society for Gastrointestinal Endoscopy

    2023  Volume 8, Issue 8, Page(s) 319–321

    Abstract: Video 1Successful removal of impacted cholangiopancreatoscopy-guided retrieval basket. ...

    Abstract Video 1Successful removal of impacted cholangiopancreatoscopy-guided retrieval basket.
    Language English
    Publishing date 2023-06-21
    Publishing country United States
    Document type Journal Article
    ISSN 2468-4481
    ISSN (online) 2468-4481
    DOI 10.1016/j.vgie.2023.05.001
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article ; Online: Gastroplasty with endoscopic myotomy for the treatment of obesity.

    Thompson, Christopher C / Jirapinyo, Pichamol / Shah, Raj / Simsek, Cem

    VideoGIE : an official video journal of the American Society for Gastrointestinal Endoscopy

    2023  Volume 8, Issue 5, Page(s) 193–195

    Abstract: Video 1Demonstration of the steps of gastroplasty with endoscopic myotomy for the treatment of obesity. ...

    Abstract Video 1Demonstration of the steps of gastroplasty with endoscopic myotomy for the treatment of obesity.
    Language English
    Publishing date 2023-04-02
    Publishing country United States
    Document type Journal Article
    ISSN 2468-4481
    ISSN (online) 2468-4481
    DOI 10.1016/j.vgie.2022.12.004
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article: Current and Potential Applications of Green Membranes with Nanocellulose.

    Nitodas, Stefanos Steve / Skehan, Meredith / Liu, Henry / Shah, Raj

    Membranes

    2023  Volume 13, Issue 8

    Abstract: Large-scale applications of nanotechnology have been extensively studied within the last decade. By exploiting certain advantageous properties of nanomaterials, multifunctional products can be manufactured that can contribute to the improvement of ... ...

    Abstract Large-scale applications of nanotechnology have been extensively studied within the last decade. By exploiting certain advantageous properties of nanomaterials, multifunctional products can be manufactured that can contribute to the improvement of everyday life. In recent years, one such material has been nanocellulose. Nanocellulose (NC) is a naturally occurring nanomaterial and a high-performance additive extracted from plant fibers. This sustainable material is characterized by a unique combination of exceptional properties, including high tensile strength, biocompatibility, and electrical conductivity. In recent studies, these unique properties of nanocellulose have been analyzed and applied to processes related to membrane technology. This article provides a review of recent synthesis methods and characterization of nanocellulose-based membranes, followed by a study of their applications on a larger scale. The article reviews successful case studies of the incorporation of nanocellulose in different types of membrane materials, as well as their utilization in water purification, desalination, gas separations/gas barriers, and antimicrobial applications, in an effort to provide an enhanced comprehension of their capabilities in commercial products.
    Language English
    Publishing date 2023-07-25
    Publishing country Switzerland
    Document type Journal Article ; Review
    ZDB-ID 2614641-1
    ISSN 2077-0375
    ISSN 2077-0375
    DOI 10.3390/membranes13080694
    Database MEDical Literature Analysis and Retrieval System OnLINE

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