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Journal articles on the topic 'Enhanced OPAC'

Author: Grafiati

Published: 4 June 2025

Last updated: 1 August 2025

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1

Mukhopadhyay, Parthasarathi, and Anirban Dutta. "Language analysis in library OPAC: Designing an open source software based framework for bibliographic records in mainstream and tribal languages." DESIDOC Journal of Library & Information Technology 40, no. 5 (2020): 277–85. https://doi.org/10.5281/zenodo.4248891.

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It reports the development of an enhanced library OPAC prototype through integration of language analysis tool and book reader in the retrieval interface. Language analysis or text analytics is considered as one of the components of language documentation and when integrated with library OPAC can extend supports to analyse corpus of the retrieved document in terms of word/phrase frequency, term circus, term links, term context etc through visual representation in a single-window along with the other datasets generally expected in a typical library OPAC. The open source software based integrati

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2

Liu, Yujia, Takumi Myojin, Kexin Li, et al. "A Major Intestinal Catabolite of Quercetin Glycosides, 3-Hydroxyphenylacetic Acid, Protects the Hepatocytes from the Acetaldehyde-Induced Cytotoxicity through the Enhancement of the Total Aldehyde Dehydrogenase Activity." International Journal of Molecular Sciences 23, no. 3 (2022): 1762. http://dx.doi.org/10.3390/ijms23031762.

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Aldehyde dehydrogenases (ALDHs) are the major enzyme superfamily for the aldehyde metabolism. Since the ALDH polymorphism leads to the accumulation of acetaldehyde, we considered that the enhancement of the liver ALDH activity by certain food ingredients could help prevent alcohol-induced chronic diseases. Here, we evaluated the modulating effects of 3-hydroxyphenylacetic acid (OPAC), the major metabolite of quercetin glycosides, on the ALDH activity and acetaldehyde-induced cytotoxicity in the cultured cell models. OPAC significantly enhanced the total ALDH activity not only in mouse hepatoma

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Mukhopadhyay, Parthasarathi, and Anirban Dutta. "Language Analysis in Library OPAC designing an Open Source Software based Framework for Bibliographic Records in Mainstream and Tribal Languages." DESIDOC Journal of Library & Information Technology 40, no. 05 (2020): 277–85. http://dx.doi.org/10.14429/djlit.40.05.16034.

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   It reports the development of an enhanced library OPAC prototype through integration of language analysis tool and book reader in the retrieval interface. Language analysis or text analytics is considered as one of the components of language documentation and when integrated with library OPAC can extend supports to analyse corpus of the retrieved document in terms of word/phrase frequency, term circus, term links, term context etc through visual representation in a single-window along with the other datasets generally expected in a typical library OPAC. The open source sof

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Tosaka, Yuji, and Cathy Weng. "Reexamining Content-Enriched Access: Its Effect on Usage and Discovery." College & Research Libraries 72, no. 5 (2011): 412–27. http://dx.doi.org/10.5860/crl-137.

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Content-enriched metadata in bibliographic records is considered helpful to library users in identifying and selecting library materials for their needs. The paper presents a study, using circulation data from a medium-sized academic library, of the effect of content-enriched records on library materials usage. The study also examines OPAC search transactions of circulated items to learn how enriched metadata is used. The findings show that enhanced records were overall associated with higher circulation rates and that keyword search was the most frequently used search option directly associat

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Chilimo, Wanyenda. "NEXT-GENERATION CATALOGUES: HOW ARE THE ACADEMIC LIBRARIES IN KENYA FARING?" Mousaion: South African Journal of Information Studies 32, no. 3 (2016): 93–118. http://dx.doi.org/10.25159/0027-2639/1679.

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The library catalogue has changed over the years from a card catalogue to its electronic successor, the Online Public Access Catalogue (OPAC), to what is called the next-generation library catalogue, sometimes referred to as the library 2.0 catalogue or â€˜the third-generation catalogueâ€™. The purpose of this study was to investigate the current state of catalogues in academic libraries in Kenya and to evaluate whether these libraries have incorporated features of the next-generation catalogues in their OPACs. The study applied a checklist of features commonly identified as characteristics of

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Merkley, Cari. "Enhanced Catalogue Records Positively Impact Circulation but Are Not Used to Their Potential in Patron Searching." Evidence Based Library and Information Practice 7, no. 3 (2012): 73. http://dx.doi.org/10.18438/b8j615.

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Objective – To determine how content-enriched catalogue records impact the circulation rates of print resources in four subject areas, and to investigate how this additional metadata influences OPAC searching and item retrieval.  Design – Analysis of circulation data, bibliographic records, and OPAC search logs.  Setting – A library at a four-year undergraduate residential college in the North-eastern United States.  Subjects – Bibliographic records for 88,538 titles; data from 7,782 circulation transactions; and 130 OPAC search strings and related circulati

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Yasmin, Anisa Putri, Saenal Abidin, and Touku Umar. "Mengintegrasikan Automasi pada Perpustakaan SMPN 10 Jakarta: Studi Kasus Implementasi SLiMS di Era Society 5.0." Inkunabula: Journal of Library Science and Islamic Information 3, no. 2 (2024): 30–34. http://dx.doi.org/10.24239/inkunabula.v3i2.3289.

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This study aims to analyze the implementation of library automation at SMPN 10 Jakarta in the Society 5.0 era using the Senayan Library Management System (SLiMS). A qualitative research method with a case study approach was employed, involving direct observation and semi-structured interviews with librarians and the head librarian of SMPN 10 Jakarta. Observations were conducted during two visits in March 2024. The results indicate that the implementation of SLiMS enhanced the library's operational efficiency, particularly in collection management and circulation service quality. The increased

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Samanta, Kalyan Sundar, and Durga Sankar Rath. "Social Tags Versus LCSH Descriptors a Comparative Metadata Analysis in the Field of Economics." DESIDOC Journal of Library & Information Technology 39, no. 4 (2019): 145–51. http://dx.doi.org/10.14429/djlit.39.4.14291.

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   The concept of ‘social tagging’ has gained popularity nowadays due to the emergence of web 2.0 technologies. Those technologies led to the practice of associating metadata with digital resources among users through collaboratively or socially for self-information retrieval. Many researchers have opined that social tags can enhance the use of library collections. The present study was predominantly carried out to compare social tags collected from the LibraryThing website with Library of Congress Subject Heading (LCSH) descriptors collected from the Library of Congress Onli

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GUPTA, MANSI, AMRENDER KUMAR, SHELLY SHARMA, et al. "Digital Agricultural Knowledge Platform (IDEAL) using KOHA for National Agricultural Research and Education System." Indian Journal of Agricultural Sciences 92, no. 3 (2022): 292–99. http://dx.doi.org/10.56093/ijas.v92i3.122540.

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Digital libraries are equipped to provide access to multiple contents with potentially infinite number of resources to users. The libraries of the Indian National Agricultural Research and Education System (NARES) mainly the ICAR institutions and Agricultural Universities have a collection of huge literature of immense value available in various print and digital forms. These resources if made available at a single platform will go a long way in facilitating its sharing and minimizing the duplication efforts by the partner libraries. Realizing its importance, a requirement of a national level

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Tang, Zilun, Hongping Liang, Zhangyang Chen, et al. "A Composite Substrate of Ag Nanoparticle-Decorated Inverse Opal Polydimethylsiloxane for Surface Raman Fluorescence Dual Enhancement." Polymers 17, no. 14 (2025): 1995. https://doi.org/10.3390/polym17141995.

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It is difficult to simultaneously achieve surface-enhanced Raman scattering (SERS) and surface-enhanced fluorescence (SEF) for noble metals. Herein, a composite substrate is demonstrated based on the rational construction of Ag nanoparticles (Ag NPs) and inverse opal polydimethylsiloxane (PDMS) for surface Raman fluorescence dual enhancement. The well-designed Ag nanoparticle (Ag NP)-decorated inverse opal PDMS (AIOP) composite substrate is fabricated using the polystyrene (PS) photonic crystal method and the sensitization reduction technique. The inverse opal PDMS enhances the electromagnetic

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Rahmadani, Novita, and Ahmed Fernanda Desky. "Optimizing the Utilization of Online Public Access Catalog as a Means of Information Retrieval in Libraries." Journal La Edusci 5, no. 4 (2024): 244–55. http://dx.doi.org/10.37899/journallaedusci.v5i4.1612.

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This study aims to explore the optimization of the Online Public Access Catalogue (OPAC) as an information retrieval tool in the Library of SMA Negeri 3 Medan, focusing on identifying the challenges and barriers to its effective use. A qualitative descriptive approach was employed, utilizing interviews, observations, and documentation as data collection methods. Interviews were conducted with a librarian and three students, while observations focused on the practical issues related to OPAC usage. The findings reveal that the use of OPAC in the library is not optimal, with challenges including

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Ternenge, Tofi Simon, Tarbo Nguwasen Dorcas, Agor Cornelius Terwase, and Tyopev Comfort Member. "Perceived Impact of Online Public Access Catalogue (OPAC) On effective retrieval of information resources by postgraduate students in Benue State University, Makurdi." Journal La Edusci 1, no. 6 (2020): 25–36. http://dx.doi.org/10.37899/journallaedusci.v1i6.250.

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ABSTRACT The study investigated the perceived impact of OPAC on effective retrieval of information resources by postgraduate students in Benue State University, Makurdi. The study looked at the perceived impact of OPAC on effective retrieval of information resources, purpose of utilizing OPAC by postgraduate students, search strategies used by postgraduate students for effective retrieval of information resources, challenges as well as strategies to enhance the use of OPAC by postgraduate student for effective retrieval of resources. Five (5) objectives with corresponding research questi

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Griffis, Patrick. "Enhancing OPAC Records for Discovery." Information Technology and Libraries 28, no. 4 (2009): 191. http://dx.doi.org/10.6017/ital.v28i4.3233.

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This article proposes adding keywords and descriptors to the catalog records of electronic databases and media items to enhance their discovery. The authors contend that subject liaisons can add value to OPAC records and enhance discovery of electronic databases and media items by providing searchable keywords and resource descriptions. The authors provide an examination of OPAC records at their own library, which illustrates the disparity of useful keywords and descriptions within the notes field for media item records versus electronic database records. The authors outline methods for identi

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Vasudavan, Hemalata. "Investigation and Design of Mobile OPAC Services (MOS) for Non-Smartphone Users." Information Management and Business Review 5, no. 10 (2013): 514–24. http://dx.doi.org/10.22610/imbr.v5i10.1082.

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This research focuses on providing Online Public Access Catalog services to university students via mobile phone in order to enhance the traditional library walk in services and online library access using a computer. This research comprises of three main findings in relation with mobile OPAC services. First, it investigates studentâ€™s perception in using mobile phone to access OPAC services in the educational environment. Next, it identifies and adopts mobile content design guidelines in the development of Mobile OPAC Services (MOS) prototype application. Third, it develops MOS prototype App

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15

Chung, Ada Chi Wai, and Dickson K. W. Chiu. "OPAC Usability Problems of Archives." International Journal of Systems and Service-Oriented Engineering 6, no. 1 (2016): 54–70. http://dx.doi.org/10.4018/ijssoe.2016010104.

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This study aims to explore common pitfalls of design and functional issues of Open Public Access Catalogue (OPAC) systems for archives for the general public and suggest solutions to approach such problems. Other than general users, this study also suggests ways to enhance the OPAC system to make it more user-friendly to users with special needs, such as the elderly and children. This paper uses a case study approach to evaluate the usability of the OPAC system in the Hong Kong Film Archive (HKFA), which is a representative and important archive of its type. The paper provides practical insigh

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Sumanto, Sumanto, Deden Hardan Gutama, Dhina Puspasari Wijaya, and Andri Pramuntadi. "Sistem Informasi Perpustakaan Menggunakan Algoritma Pencarian Knuth Morris Paratt (KMP) dalam Pencarian Judul Buku (Studi Kasus: Perpustakaan Universitas Alma Ata)." Jurnal Teknik Industri Terintegrasi 7, no. 3 (2024): 1801–9. http://dx.doi.org/10.31004/jutin.v7i3.31229.

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This research aims to develop an Online Public Access Catalog (OPAC) website at the Alma Ata University library using the Knuth Morris Pratt (KMP) algorithm as the book title search method. The research method used is quantitative, with a focus on understanding the user interaction with the developed OPAC website. Data is collected through testing to evaluate user interactions with the website. The testing is conducted to evaluate the effectiveness and quality of user interactions with the website, with the test results analyzed qualitatively to understand the performance and user satisfaction

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17

Nyambaka, Steve Biko, and Caroline Mutwiri. "Usability of KOHA OPAC by Undergraduate Users for Information Retrieval with Regard to Usability Testing in Technical University of Kenya Library." International Journal of Current Aspects 7, no. 1 (2023): 37–50. http://dx.doi.org/10.35942/ijcab.v7i1.302.

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The intention of this paper was to determine usability of KOHA OPAC in information retrieval with regard to usability testing by undergraduate users at Technical University of Kenya Library (TU-KL) in Nairobi County. Usability testing can be realized by way of assigning tasks to a representative of the user population in order to determine whether users can be able to achieve the desired goal of retrieving information. To a great extent, success will depend on how users perform the tasks assigned to them. This study conducted usability test on actual users of KOHA OPAC at Technical University

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18

Miallot, Richard, Virginie Millet, Yann Groult, et al. "An OMA1 redox site controls mitochondrial homeostasis, sarcoma growth, and immunogenicity." Life Science Alliance 6, no. 6 (2023): e202201767. http://dx.doi.org/10.26508/lsa.202201767.

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Aggressive tumors often display mitochondrial dysfunction. Upon oxidative stress, mitochondria undergo fission through OMA1-mediated cleavage of the fusion effector OPA1. In yeast, a redox-sensing switch participates in OMA1 activation. 3D modeling of OMA1 comforted the notion that cysteine 403 might participate in a similar sensor in mammalian cells. Using prime editing, we developed a mouse sarcoma cell line in which OMA1 cysteine 403 was mutated in alanine. Mutant cells showed impaired mitochondrial responses to stress including ATP production, reduced fission, resistance to apoptosis, and

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Adjei, Silas, Isaac Kojo Agyeman, Patience Adetsi, and Franklin Owusu Agyei. "Usage of Online Public Access to Catalogue (OPAC) by Library Users in Catholic University College, Ghana." Asian Journal of Information Science and Technology 14, no. 1 (2024): 40–46. http://dx.doi.org/10.70112/ajist-2024.14.1.4253.

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The study examines the use of online public access catalogues (OPAC) at the Catholic University College of Ghana. The research aims to assess the awareness of OPAC among library users, analyze its usage, identify related challenges, and determine user satisfaction. A quantitative research approach was employed, targeting students at the Catholic University College of Ghana as the study population. Data were analyzed using version 25 of the Statistical Package for Social Sciences (SPSS). The findings revealed challenges related to the limited availability of computers for OPAC systems, with use

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Kolmychek, Irina A., Ksenia A. Lazareva, Evgeniy A. Mamonov, et al. "Size Effects in Optical and Magneto-Optical Response of Opal-Cobalt Heterostructures." Materials 14, no. 13 (2021): 3481. http://dx.doi.org/10.3390/ma14133481.

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Search for new types of efficient magnetoplasmonic structures that combine high transparency with strong magneto-optical (MO) activity is an actual problem. Here, we demonstrate that composite heterostructures based on thin perfectly-arranged opal films and a perforated cobalt nanolayer meet these requirements. Anomalous transmission appears due to periodic perforation of Co consistent with the regular set of voids between opal spheres, while resonantly enhanced MO response involves the effects of surface plasmon-polariton (SPP) excitation at opal/Co interface or those associated with photonic

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SHAO, BO, ZHENGWEN YANG, JUN LI, et al. "PHOTONIC CRYSTAL SURFACE ENHANCED UPCONVERSION EMISSION OF YF3:Yb3+, Er3+ NANOPARTICLES." Surface Review and Letters 22, no. 01 (2015): 1550010. http://dx.doi.org/10.1142/s0218625x15500109.

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The opal photonic crystals made of polystyrene microspheres with 155, 230, 270 or 410 nm in diameter were used to enhance upconversion (UC) emission of YF 3: Yb 3+, Er 3+ nanoparticles, respectively. The red or green UC emission of YF 3: Yb 3+, Er 3+ nanoparticles can be selectively enhanced when the red or green UC emission wavelength overlapped with the photonic bandgaps of opals, which is attributed to Bragg reflection of photonic bandgap. In addition, when the 980 nm excitation light wavelength was in the region of the photonic bandgap, red and green UC emissions of YF 3: Yb 3+, Er 3+ nano

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Zhang, Xiwen, and Sajeev John. "Enhanced photocatalysis by light-trapping optimization in inverse opals." Journal of Materials Chemistry A 8, no. 36 (2020): 18974–86. http://dx.doi.org/10.1039/d0ta05655c.

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Tian, Lanlan, Lian Xiong, Xuefang Chen, Haijun Guo, Hairong Zhang, and Xinde Chen. "Enhanced Electrochemical Properties of Gel Polymer Electrolyte with Hybrid Copolymer of Organic Palygorskite and Methyl Methacrylate." Materials 11, no. 10 (2018): 1814. http://dx.doi.org/10.3390/ma11101814.

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Gel polymer electrolyte (GPE) is widely considered as a promising safe lithium-ion battery material compared to conventional organic liquid electrolyte, which is linked to a greater risk of corrosive liquid leakage, spontaneous combustion, and explosion. GPE contains polymers, lithium salts, and liquid electrolyte, and inorganic nanoparticles are often used as fillers to improve electrochemical performance. However, such composite polymer electrolytes are usually prepared by means of blending, which can impact on the compatibility between the polymer and filler. In this study, the hybrid copol

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Yang, Yingling, Beifang Yang, Zhengping Fu, et al. "Enhanced yellow–green photoluminescence from ZnO–SiO2composite opal." Journal of Physics: Condensed Matter 16, no. 41 (2004): 7277–86. http://dx.doi.org/10.1088/0953-8984/16/41/009.

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Teliban, Gabriel-Ciprian, Vasile Stoleru, Marian Burducea, et al. "Biochemical, Physiological and Yield Characteristics of Red Basil as Affected by Cultivar and Fertilization." Agriculture 10, no. 2 (2020): 48. http://dx.doi.org/10.3390/agriculture10020048.

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Unconventional fertilizers can act as elicitors to encourage the synthesis of phyto-pharmaceuticals in aromatic plants. In the present research, the effects of factorial combination between two red basil cultivars, ‘Opal’ and ‘De Buzau’, and four fertilization types, biosolids, organic, microorganisms and chemical, plus an unfertilized control, were assessed on fresh and dry yield, biometrical parameters, soil plant analysis development (SPAD) and antioxidant compounds and activity. Chemical fertilization increased fresh yield compared with the control, with no difference in organic and microo

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Madanu, Thomas L., and Bao-Lian Su. "(Invited) Tuning and Transferring Slow Photons for Unprecedented Visible Light Photocatalysis." ECS Meeting Abstracts MA2023-02, no. 47 (2023): 2315. http://dx.doi.org/10.1149/ma2023-02472315mtgabs.

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Periodic structures with alternating refractive indices such as inverse opal photonic crystals are capable of reducing the group velocity of light such that this slowed light can be more efficiently harvested for highly enhanced solar energy conversion. However, the generation, the manipulation and, in particular, the practical applications of these slow photons remain highly challenging. Here, we report the first proof of concept on the ability to control, in an inverse opal TiO2-BiVO4 hetero-composite, the transfer of slow photons generated from the inverse opal photonic structure to the pho

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Chen, Zhenhe, Jianling Sun, Yong He, et al. "Enhanced fluorescence detection of enrofloxacin with curved-surface responsive inverse opal polymers and molecular imprinting." Analytical Methods 11, no. 8 (2019): 1043–52. http://dx.doi.org/10.1039/c8ay02329h.

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Zhou, Qingwen, Jun Pu, Xiaolei Sun, et al. "In situ surface engineering of nickel inverse opal for enhanced overall electrocatalytic water splitting." Journal of Materials Chemistry A 5, no. 28 (2017): 14873–80. http://dx.doi.org/10.1039/c7ta03044d.

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Widayani, Anna, Rani Arifah Normawati, and Heri Priya Waspada. "SCALE UP KOMERSIALISAI PRODUK KAMPUNG OPAK GAMBIR DENGAN PEMANFAATAN DIGITAL MARKETING MELALUI PESAN VISUAL, COPYWRITING DAN SEO." SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan 7, no. 3 (2023): 1916. http://dx.doi.org/10.31764/jpmb.v7i3.16948.

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ABSTRAKKampung Opak Gambir, juga dikenal dengan kampung kreatif, terbentuk karena masyarakat di daerah tersebut mayoritas menjalankan Industri Rumah Tangga (IRT) dalam pembuatan opak gambir. Para pelaku usaha di kampung ini telah berusaha mengembangkan pasar dengan memanfaatkan teknologi digital, termasuk sosial media dan Google My Business. Namun, mereka menghadapi kendala karena kurangnya pengetahuan dalam mengoptimalkan digital marketing. Oleh karena itu, dilakukan upaya pendampingan dalam rangka scale up komersialisasi produk Kampung Opak Gambir. Pendampingan ini dilakukan dengan fokus pad

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Swartwood, Michael J., Claire E. Farel, Nikolaos Mavrogiorgos, et al. "607. Identifying Intervention Opportunities to Prevent Readmissions during OPAT." Open Forum Infectious Diseases 7, Supplement_1 (2020): S365. http://dx.doi.org/10.1093/ofid/ofaa439.801.

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Abstract Background Patients receiving outpatient parenteral antimicrobial therapy (OPAT) experience high rates of unplanned readmissions. To inform interventions that may reduce risk of unplanned readmissions during OPAT, we examined the frequency and reasons for readmission in a large cohort of OPAT patients. Methods We analyzed data on all patients enrolled in UNC’s OPAT program from February 2015-February 2020. Patients were evaluated by an infectious diseases (ID) physician prior to OPAT enrollment, discharged with &gt;14 remaining days of prescribed therapy, and received care coordin

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Yi, Yasha, Dachuan Wu, Venus Kakdarvishi, Bowen Yu, Yating Zhuang, and Alireza Khalilian. "Photonic Integrated Circuits for an Optical Phased Array." Photonics 11, no. 3 (2024): 243. http://dx.doi.org/10.3390/photonics11030243.

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Optical phased arrays (OPAs) are renowned for their exceptional ability to manipulate and direct light beams, positioning them as an ideal choice for solid-state light detection and ranging (LiDAR) technologies. This review provides a comprehensive examination of the current research landscape for photonic integrated circuit (PIC)-based OPAs. It begins by addressing the critical design elements at the component level necessary for optimal functionality. This review then delves into phase calibration techniques and the overarching architecture of OPAs. It concludes by emphasizing the innovative

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Yantara, Natalia, Thi Thu Trang Pham, Pablo P. Boix, and Nripan Mathews. "Modulating light propagation in ZnO–Cu2O-inverse opal solar cells for enhanced photocurrents." Physical Chemistry Chemical Physics 17, no. 33 (2015): 21694–701. http://dx.doi.org/10.1039/c5cp02041g.

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Zhang, Yu, Chunyu Hu, Xia Liu, et al. "Development Review of Broadband and Multi-Band Outphasing Power Amplifiers for High-Efficiency Amplification." Energies 17, no. 1 (2023): 39. http://dx.doi.org/10.3390/en17010039.

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Outphasing power amplifiers (OPAs) can be used in wireless information and power transfer systems due to their excellent conversion efficiency. With the rapid advancement of technology, there is a strong demand for OPAs to achieve wideband and multi-band operations to enhance frequency coverage. This paper provides a comprehensive review of the research progress on the development of broadband and multi-band board-level OPAs. Firstly, the paper introduces the fundamental components of an OPA. Then, the paper delves into a detailed analysis of the load modulation of OPAs. Subsequently, previous

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Mehta, Naveen K., Bochong Li, Patrick A. Baeuerle, and Jennifer S. Michaelson. "Abstract 2076: Opal is a conditional 4-1BB agonistic fusion protein comprising trimerized 4-1BB ligand and a high affinity variant of the extracellular domain of PD-1." Cancer Research 82, no. 12_Supplement (2022): 2076. http://dx.doi.org/10.1158/1538-7445.am2022-2076.

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Abstract 4-1BB is a co-stimulatory TNF receptor family member upregulated on activated T cells, where it supports proliferation and enhanced functionality. 4-1BB agonizing monoclonal antibodies have thus far failed to progress beyond early clinical development, either due to hepatic toxicities caused by FcγR-crosslinking (urelumab) or due to low clinical activity (utomilumab). An attractive next-generation approach to 4-1BB agonistic therapeutics are multi-functional biologics that conditionally activate 4-1BB only in the tumor microenvironment, thereby localizing activity and minimizing toxic

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Agnihotri, Gaurav, Alan E. Gross, Minji Seok, et al. "600. Decreased Hospital Readmission After Programmatic Strengthening of an Outpatient Parenteral Antimicrobial Therapy (OPAT) Program." Open Forum Infectious Diseases 7, Supplement_1 (2020): S362—S363. http://dx.doi.org/10.1093/ofid/ofaa439.794.

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Abstract Background Although it is recommended that an OPAT program should be managed by a formal OPAT team that supports the treating physician, many OPAT programs face challenges in obtaining necessary program staff (i.e nurses or pharmacists) due to limited data examining the impact of a dedicated OPAT team on patient outcomes. Our objective was to compare OPAT-related readmission rates among patients receiving OPAT before and after the implementation of a strengthened OPAT program. Methods This retrospective quasi-experiment compared adult patients discharged on intravenous (IV) antibiotic

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Quan, Li Na, Yoon Hee Jang, Kelsey A. Stoerzinger, et al. "Soft-template-carbonization route to highly textured mesoporous carbon–TiO2 inverse opals for efficient photocatalytic and photoelectrochemical applications." Phys. Chem. Chem. Phys. 16, no. 19 (2014): 9023–30. http://dx.doi.org/10.1039/c4cp00803k.

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Bouzigard, Rory, Mark Arnold, Jacob Player, et al. "Outpatient parenteral antimicrobial therapy (OPAT) in a safety-net hospital: Opportunities for improvement." Antimicrobial Stewardship & Healthcare Epidemiology 3, S2 (2023): s96. http://dx.doi.org/10.1017/ash.2023.364.

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Background: Parkland Health is a 900-bed safety-net hospital that serves Dallas County, Texas. It has an OPAT program in which patients are managed via self-administration (S-OPAT), home-health/hemodialysis (H-OPAT), and skilled nursing facilities (SNF-OPAT). We evaluated the reasons for unscheduled emergency department (ED) visits by patients in these groups to identify strategies to decrease unexpected healthcare utilization and to improve safety. Methods: We performed a retrospective chart review of all adult patients discharged from Parkland Health on OPAT between April and June 2021. Demo

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Song, Zhiyin, Hsiuchen Chen, Maja Fiket, Christiane Alexander, and David C. Chan. "OPA1 processing controls mitochondrial fusion and is regulated by mRNA splicing, membrane potential, and Yme1L." Journal of Cell Biology 178, no. 5 (2007): 749–55. http://dx.doi.org/10.1083/jcb.200704110.

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OPA1, a dynamin-related guanosine triphosphatase mutated in dominant optic atrophy, is required for the fusion of mitochondria. Proteolytic cleavage by the mitochondrial processing peptidase generates long isoforms from eight messenger RNA (mRNA) splice forms, whereas further cleavages at protease sites S1 and S2 generate short forms. Using OPA1-null cells, we developed a cellular system to study how individual OPA1 splice forms function in mitochondrial fusion. Only mRNA splice forms that generate a long isoform in addition to one or more short isoforms support substantial mitochondrial fusio

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Dokukin, M. E., A. V. Baryshev, A. B. Khanikaev, and M. Inoue. "Reverse and enhanced magneto-optics of opal-garnet heterostructures." Optics Express 17, no. 11 (2009): 9062. http://dx.doi.org/10.1364/oe.17.009062.

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Ling, Han, Loo Pin Yeo, Zhiwei Wang, et al. "TiO2–WO3 core–shell inverse opal structure with enhanced electrochromic performance in NIR region." Journal of Materials Chemistry C 6, no. 31 (2018): 8488–94. http://dx.doi.org/10.1039/c8tc01954a.

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Zhao, Weidong, Shuyuan Xiao, Yuxian Zhang, et al. "Binary “island” shaped arrays with high-density hot spots for surface-enhanced Raman scattering substrates." Nanoscale 10, no. 29 (2018): 14220–29. http://dx.doi.org/10.1039/c8nr02669f.

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Chen, Lechen, Lizhao Xie, Mozhen Wang, and Xuewu Ge. "Preparation of three-dimensional inverse opal SnO2/graphene composite microspheres and their enhanced photocatalytic activities." Journal of Materials Chemistry A 3, no. 6 (2015): 2991–98. http://dx.doi.org/10.1039/c4ta05898d.

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Chen, Shan, Liuyang Guo, Muhuo Ji, et al. "Photonic crystal enhanced laser desorption and ionization substrate for detection of stress biomarkers under atmospheric pressure." Journal of Materials Chemistry B 7, no. 6 (2019): 908–14. http://dx.doi.org/10.1039/c8tb02855a.

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Intarapaiboon, Peerasak, and Chainarong Kesamoon. "Applying domain knowledge and academic information to enhance unknown-item search in OPAC." Malaysian Journal of Library & Information Science 24, no. 1 (2019): 45–58. http://dx.doi.org/10.22452/mjlis.vol24no1.3.

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Zalfani, Meryam, Benoit van der Schueren, Zhi-Yi Hu, et al. "Novel 3DOM BiVO4/TiO2 nanocomposites for highly enhanced photocatalytic activity." Journal of Materials Chemistry A 3, no. 42 (2015): 21244–56. http://dx.doi.org/10.1039/c5ta00783f.

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BiVO<sub>4</sub> nanoparticles in the 3DOM TiO<sub>2</sub> inverse opal structure act as a sensitizer to absorb visible light and to transfer efficiently high energy electrons to TiO<sub>2</sub> to ensure long lifetime of photogenerated charges and keep them well separated, explaining the extraordinarily high photocatalytic performance of 3DOM BiVO<sub>4</sub>/TiO<sub>2</sub> nanocomposites.

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Blythe, Kurt. "A Faceted Catalogue Aids Doctoral-Level Searchers." Evidence Based Library and Information Practice 3, no. 3 (2008): 80. http://dx.doi.org/10.18438/b8jk6v.

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A Review of: Olson, Tod A. “Utility of a Faceted Catalog for Scholarly Research” Library Hi Tech 25.4 (2007): 550-61.   Objective – To learn whether a faceted catalogue and word cloud aids in the discovery process.   Design – User study.   Setting – Large academic research library in the United States.  Subjects – Twelve PhD candidates in the humanities, the majority of whom are engaged with researching, proposing, or writing their dissertations.   Methods – The library’s entire catalogue of 5.2 million records was loaded

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Berrevoets, Marvin A. H., Anke J. M. Oerlemans, Mirjam Tromp, et al. "Quality of outpatient parenteral antimicrobial therapy (OPAT) care from the patient’s perspective: a qualitative study." BMJ Open 8, no. 11 (2018): e024564. http://dx.doi.org/10.1136/bmjopen-2018-024564.

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ObjectivesCurrent outpatient parenteral antimicrobial therapy (OPAT) guidelines recommend delivering patient-centred care. However, little is known about what patients define as good quality of OPAT care and what their needs and preferences are.The aim of this qualitative study is to explore the patients’ perspective on high-quality care, and to explore what patient-centred care means to adult OPAT patients.Design and settingThis is an explorative, descriptive study using qualitative methods. We conducted focus group interviews with 16 adult patients (5 female, 11 male) from 3 different hospit

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Debora, Fransisca, Rana Ardila Rahma, Umi Nuraini, and Hani Fitria Rahmani. "Design and Development of an Innovation Model for the Opak Machine at Opak Ketan MSMEs Cibuaya Karawang using the House of Quality Method." IJIEM - Indonesian Journal of Industrial Engineering and Management 5, no. 2 (2024): 370. https://doi.org/10.22441/ijiem.v5i2.28341.

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One of the MSMEs (Micro, Small Medium Enterprise) in the food sector located in Cibuaya Karawang area, namely Opak Ketan MSMEs, still carries out the opak production process manually, resulting in various shapes and diameters of opak. Opak ketan itself is made from a type of opak with different sizes and thicknesses, such as larger and thicker opak, and smaller opak with thin thickness and a crisp texture due to being baked. According to field analysis and interviews conducted at the research site, the manual production process presents difficulties and causes fatigue for workers, particularly

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Carter, Bernie, Debra Fisher-Smith, David Porter, et al. "Being ‘at-home’ on outpatient parenteral antimicrobial therapy (OPAT): a qualitative study of parents’ experiences of paediatric OPAT." Archives of Disease in Childhood 105, no. 3 (2019): 276–81. http://dx.doi.org/10.1136/archdischild-2019-317629.

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ObjectiveTo better understand the factors that facilitate and hinder a positive experience of paediatric outpatient parenteral antimicrobial therapy (OPAT).DesignQualitative study using semistructured interviews.SettingA dedicated paediatric consultant-led hospital-based, outreach OPAT service in England.ParticipantsParticipants were primarily parents of children who had received OPAT; one child participated.MethodsChildren and parents of children who received OPAT and who had participated in the survey phase of the larger study were invited to be interviewed.Results12 parents (10 mothers and

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Lei, Juying, Bin Chen, Weijia Lv, et al. "An inverse opal TiO2/g-C3N4 composite with a heterojunction for enhanced visible light-driven photocatalytic activity." Dalton Transactions 48, no. 10 (2019): 3486–95. http://dx.doi.org/10.1039/c8dt04496a.

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An inverse opal TiO<sub>2</sub>/g-C<sub>3</sub>N<sub>4</sub> composite with excellent photogenerated electron–hole separation efficiency and enhanced visible light absorption efficiency was constructed.

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