bluuebunny/crossref_metadata_2025_split huggingface dataset:
Evaluasi Standar Dan Kelayakan Mutu Bangunan Mako Polsek Dalam Rangka Pelayanan Prima Polri
Authors: Raslin Harvin 
Published: July 2023

Latar belakang dari penelitian ini terdapat beberapa kendala terhadap kondisi bangunan Polsek dalam memberikan pelayanan prima kepada masyarakat dan menunjang kinerja Polri. Dalam membahasnya, dilakukan melalui pendekatan kualitatif dan kuantitatif serta pendekatan Teori Evaluasi dan Pelayanan Prima. Proses pengumpulan data dilakukan dengan metode Focus Group Discussion (FGD), pengisian kuesioner, wawancara dan observasi. Responden yang disasar berasal dari anggota Polri Tingkat Polres dan Polsek. Lokasi penelitian sebagai uji petik terdiri dari 10 (sepuluh) Polda dan 1 (satu) Polsek untuk masing-masing Polres. Sedangkan obyek penelitian berupa struktur dan non struktur bangunan Polsek (aspek fasum dan fasos).Pelaksanaan penelitian dilakukan mulai tanggal 8 Februari s/d 11 Maret 2021 dengan melibatkan Peneliti Puslitbang Polri dan mitra sebagai Konsultan yaitu Slog Polri, Universitas Indonesia (UI), Badan Penerapan dan Pengkajian Teknologi (BPPT) dan PT Rekacipta Kreasindo. Dari pelaksanaan penelitian ini telah ditemukan beberapa kendala terkait struktur dan non struktur bangunan Mako Polsek yang kurang selaras dengan standar dan kelayakan mutu bangunan. Dan kendala tersebut dirumuskan beberapa rekomendasi untuk peningkatan mutu dan standar bangunan.Berdasarkan temuan dari sampel uji petik terlihat bahwa mayoritas bangunan Mako Polsek yang dikunjungi tidak memenuhi persyaratan konstruksi yang aman, terutama pada Polsek yang dibangun 15 tahun lalu atau sebelumnya. Bangunan Polsek yang lama tersebut juga banyak yang tidak memiliki sertifikat dan IMB. Kondisi fasilitas umum dan sosial terlihat sudah cukup memadai, namun dapat ditingkatkan lagi misalnya dengan lebih memperhatikan fasilitas untuk warga dengan disabilitas. Hal lain yang perlu diperhatikan adalah standardisasi pemasangan CCTV dan jaringan internet, serta penyesuaian anggaran harwat untuk pemeliharaan rutin bangunan.
Optimalisasi Fungsi Penegakan Hukum Dalam Menjamin Pemerataan Layanan Kepolisian
Authors: Saputra Azis , Saputra Rizki 
Published: July 2023

Pelayanan tugas kepolisian di bidang penegakan hukum khususnya di tingkat Polsek pada dasarnya sudah dilaksanakan dengan baik. Namun pelayanan terhadap masyarakat yang tinggal di pedalaman, perbukitan, pegunungan, kepulauan, atau lokasi yang sulit terjangkau masih perlu ditingkatkan agar pemerataan pelayanan kepolisian di masyarakat dapat terjamin. Pentingnya dilakukannya penelitian tersebut dikarenakan kondisi geografis di wilayah hukum Polsek memiliki karakteristik, tingkat kerawanan yang berbeda–beda, dan tingkat keterjangkauan yang beragam. Ada yang bisa ditempuh dalam waktu puluhan menit dan ada juga yang membutuhkan waktu tempuh puluhan jam karena kondisi wilayah yang sulit dijangkau, kondisi wilayah yang dipisahkan oleh lautan, kondisi wilayah yang diliputi pegunungan, daerah perbatasan ataupun daerah yang merupakan pulau kecil terluar berpenghuni dan lain sebagainya. Kondisi ini tentu sangat berpengaruh terhadap kecepatan quick respon pelayanan kepolisian kepada masyarakat khususnya di bidang penegakkan hukum. Penelitian ini dilakukan di 8 (Delapan) Polda pada Bulan November 2020. Penelitian ini menggunakan pendekatan kualitatif dengan memakai panduan wawancara serta pengumpulan data sekunder. Responden dan informan adalah para Kapolsek, Kasat Reskrim, Kasat Lantas, Kanit Reskrim, Penyidik Pembantu dan masyarakat. Hasil penelitian menyebutkan bahwa: 1) wacana penghapusan kewenangan penyidikan di tingkat polsek tidak diinginkan baik dari kalangan masyarakat maupun internal anggota polri; 2) Masyarakat lebih suka berurusan dengan polisi Polsek karena jarak dan waktu tempuh dekat dengan tempat tinggal serta merasa lebih mengenal polisi di Polsek; 3) Sebagian besar polsek (63% dari 347 polsek sampel penelitian) belum menerapkan Penyelesaian Perkara melalui Keadilan Restoratif; 4) Keterbatasan kualitas penyidik/penyidik pembantu sangat berpengaruh pada kinerja penyidikan perkara pidana; 5) Kecenderungan penerimaan laporan atau pengaduan masyarakat yang tidak/belum bisa dibuat dalam bentuk Laporan Polisi di SPK Polsek dituangkan dalam bentuk Pengaduan Masyarakat (Dumas); 6) Pola penugasan rangkap pada Polsek yaitu Bhabinkamtibmas merangkap sebagai penyidik pembantu; 7) Keberadaan polsek yang memiliki wilayah perairan belum terdukung dengan sarana transportasi air sesuai kondisi perairan wilayahnya. Penguatan penegakan hukum di tingkat Polsek dalam memberikan pelayan prima meliputi: 1) Penegakan hukum di polsek mestinya lebih mengedapkan keadilan restoratif dari pada penghapusan kewenangan penyidikan; 2) Perlu dipikirkan tentang keberjalanan proses penanganan perkara; 3) Perlunya strategi penguatan Polsek yang dapat dilakukan guna optimalisasi fungsi penegakan hukum; 4) Perlunya strategi penguatan Polsek melalui redesain pola integrasi penanganan perkara antar unit kepolisian; 5) Perluya penerapan manajemen pengetahuan diterapkan sebagai salah satu penguatan Polsek guna membangun capacity building
The Smart Home and Telemedicine for Senior Citizens
Authors: Абдулкина Н. Г. , Замятин Н. В. , Смирнов Г. В. 
Published: July 2023

концепция умной среды обитания для здоровья пожилых людей должна обеспечить достойную жизнь в своих домах пожилым людям. В статье показан интеллектуальный подход, представляющий объединение умного дома и телемедицины на основе применения таких технологических областей, как информационные системы, техническое обеспечение умного дома, повсеместные датчики, роботизированная поддержка. Рассмотрена необходимость стандартизации и некоторые этические представления.
the concept of Smart Habitat for the Health of the Seniors shall provide a decent living for the elderly in their homes. The paper presents an intelligent approach combining the smart home and telemedicine through information systems, smart home hardware, ubiquitous sensors, and robotics. Standardization and some ethical issues are also considered.
Optimasi Formula Tablet Black Garlic Menggunakan Kombinasi Laktosa dan Avicel Ph 102 dengan Metode Simplex Lattice Design
Authors: Zahroh Siti Lailatu , Nurmay Stiani Sofi , Kholifah Eva 
Published: July 2023

The study aims to find out whether the combination of lactose and avicel pH 102 can be formulated into black garlic extract tablet in accordance with the Indonesian Pharmacopoeia, the influence of combination, and determine the optimum formulation of the two ingredients using the SLD method. Methods used in this research Black Garlic extract is made by maceration method with 96% ethanol solvent with an extract weight of each tablet of 400 mg. Black garlic extract tablets are made in three formulations with a ratio of lactose-avicel PH-102, namely FI (100%:0%), FII (50%:50%), and FIII (0%:100%). Result shows that the optimum formula obtained was 80% lactose and 20% avicel PH 102 with a total predicted value of 0.645. The greater the concentration of avicel PH 102 as a crushing material, the faster the time rate of destruction, the hardness decreases, and the fragility value rises. The higher the concentration of the filler, the longer the crushing time it will take. The results of the statistical analysis of the three formulas tested showed the absence of significant differences between flow time, hardness, and brittleness, while crushed time tests showed the presence of significant differences (p?0.05).

Tujuan penelitian ini adalah kombinasi antara laktosa dan avicel pH 102 dapat diformulasikan menjadi sediaan tablet sesuai dengan Farmakope Indonesia, pengaruh tehadap kombinasi dan penentuan formulasi yang optimum dari kedua bahan tersebut dapat dilakukan dengan metode SLD. Metode dalam penelitian ini adalah Ekstrak Black Garlic dibuat dengan metode maserasi dengan pelarut etanol 96% dengan bobot ekstrak setiap tablet 400 mg. Tablet ekstrak black garlic dibuat tiga formulasi dengan perbandingan laktosa-avicel PH-102 yaitu FI (100%:0%), FII (50%:50%) dan FIII (0%:100%). Hasil penelitian menunjukkan bahwa formula optimum yang diperoleh adalah 80% laktosa dan 20% avicel PH 102 dengan total nilai prediksi 0.645. Semakin besar konsentrasi avicel PH 102 sebagai bahan penghancur, maka tingkat waktu hancur semakin cepat, kekerasan semakin turun, nilai kerapuhan semakin naik. Semakin tinggi konsentrasi pengisi, maka semakin lama waktu hancur yang dibutuhkan. Hasil analisis statistik dari ketiga formula yang diuji menunjukkan tidak adanya perbedaan yang signifikan antara waktu alir, kekerasan dan kerapuhan, sedangkan untuk uji waktu hancur menunjukkan adanya perbedaan yang signifikan (p?0.05).
Bioinspired Robust Helical‐Groove Spindle‐Knot Microfibers for Large‐Scale Water Collection
Authors: Wang Shaomin , Zhu Lingmei , Yu Dongdong , Han Xuefeng , Zhong Lieshuang , Hou Yongping , Zheng Yongmei 
Published: July 2023

AbstractHelical structure is ubiquitous in nature with high‐order configuration, specific paths, large superficial areas, providing an approach to bioinspired wettability control. Owing to its special hydrophilic rough surfaces and periodic knot and joint structure, natural spider silk can catch tiny droplets in fog and transport them directionally, sparking scientific interest in bioinspired knotted microfibers to address the risk of water scarcity. To further enhance the water collection ability, a bioinspired helical‐groove‐modified spindle‐knot (HSK) microfiber is continuously fabricated in this work by a simple coating method combined with crack regulation. The formation and morphology can be precisely manipulated by adjusting the drawing velocity and concentration of the coating solution. Compared with smooth spindle‐knot microfibers, HSK exhibits greater performances of wetting speed, droplets growth rate, and hanging ability, which can be attributed to the unique helical paths that bring capillary force difference and offer extra three‐phase contact line lengths for water collection behavior. The maximum droplet volume is almost 2114 times that of the microfiber knots, which is the highest compared with previous reports. Moreover, HSK microfibers are endowed with repairable wettability, long‐term durability, excellent mechanical properties, and flexibility, showing great potential in the realm of applications for large‐scale water collection.
Synergistic Effect of Dual Surface Modified Ecoflex Polymer for Dynamic Triboelectric Nanogenerator Towards Sustainable Battery‐Free Tally Counter
Authors: Basith Sayyid Abdul , Chandrasekhar Arunkumar 
Published: July 2023

AbstractTriboelectric nanogenerators (TENGs) scavenge electricity from low‐frequency mechanical motions. This study proposes a simple and cost‐effective method to synthesize a dual‐surface modified Ecoflex polymer (SME Sponge) with a porous inner structure and micro pyramidal projections on its surface. An Ecoflex‐Aluminum‐based contact separation triboelectric nanogenerator (EA‐CS TENG) is fabricated to investigate the impact of pores and micro pyramidal projections on triboelectric performance. The performances are evaluated with and without an air gap between the materials. Despite the gapless responses being lower than those with the air gap, the gapless system demonstrates the capability to charge a 0.1 µF capacitor up to 0.8 V with mechanical forces of 9 N, validating the potential of surface‐modified porous triboelectric materials for gapless TENGs. Additionally, the device with an air gap achieves a charge of 0.1 µF up to 3.3 V with mechanical forces of 9 N. Finally, a completely self‐powered tally counter is employed to verify the powering and sensing applications of EA‐CS TENG with an air gap. This study confirms the feasibility of utilizing low‐cost EA‐CS TENG as a renewable energy source for generating electricity from mechanical motions and driving devices without the need for batteries.
Exact and Computationally Robust Solutions for Cylindrical Magnets Systems with Programmable Magnetization
Authors: Masiero Federico , Sinibaldi Edoardo 
Published: July 2023

AbstractMagnetic systems based on permanent magnets are receiving growing attention, in particular for micro/millirobotics and biomedical applications. Their design landscape is expanded by the possibility to program magnetization, yet enabling analytical results, crucial for containing computational costs, are lacking. The dipole approximation is systematically used (and often strained), because exact and computationally robust solutions are to be unveiled even for common geometries such as cylindrical magnets, which are ubiquitously used in fundamental research and applications. In this study, exact solutions are disclosed for magnetic field and gradient of a cylindrical magnet with generic uniform magnetization, which can be robustly computed everywhere within and outside the magnet, and directly extend to magnets systems of arbitrary complexity. Based on them, exact and computationally robust solutions are unveiled for force and torque between coaxial magnets. The obtained analytical solutions overstep the dipole approximation, thus filling a long‐standing gap, and offer strong computational gains versus numerical simulations (up to 106, for the considered test‐cases). Moreover, they bridge to a variety of applications, as illustrated through a compact magnets array that could be used to advance state‐of‐the‐art biomedical tools, by creating, based on programmable magnetization patterns, circumferential and helical force traps for magnetoresponsive diagnostic/therapeutic agents.
Barrier and passivation effects of 2D PANI@JNSs Janus nanosheets in epoxy anticorrosion coating
Authors: Zheng Yanyan , Chi Chongyi , Chen Denglong , Zeng Tuer , Zhang Yuxia , Lu Xiaoyu , Chen Qinhui 
Published: July 2023

AbstractThe filled sheet‐like inorganic materials can usually improve the anticorrosion performance of the coating. Herein, the Janus nanosheets (JNSs) with two‐dimensional structure were prepared by phase separation method, modified by polyaniline (PANI) on the amino side of JNSs and composited with epoxy resin (EP). Scanning electron microscope (SEM), transmission electron microscopy (TEM), atomic force microscope (AFM), Fourier transform infrared spectroscopy (FT‐IR), thermogravimetry (TG) were used to characterize the morphology and chemical structure of JNSs and PANI@JNSs. The anti‐corrosion performance of coatings was measured by electrochemical impedance spectroscopy (EIS) and salt spray experiment. Compared with pure EP, the |Z|0.01Hz of 0.5%‐JNSs/EP coating and that of 0.5%‐PANI@JNSs/EP coating reached 5.6 × 108 and 5.4× 1010 Ω·cm2 after immersed for 35 days, nearly 2 and 4 orders of magnitude higher than pure EP respectively. The excellent anti‐corrosion performance of 0.5%‐PANI@JNSs/EP coating is due to the synergistic effect of physical barrier effect of PANI@JNSs, interfacial interaction between PANI@JNSs and epoxy resin and passivation effect of PANI. Moreover, PANI@JNSs possess both strengthening and toughening effects on composite coating. Janus nanosheets provide a new idea and method for preparing high‐performance anticorrosive materials.
Intense green light emission in Sr2ZnGe2O7:Mn2+ phosphors by the design of high symmetry melilite structure
Authors: Fang Yongzheng , Li Yuhang , Wang Chengze , Yin Wenxiang , Shi Tongna , Zhang Ganghua , Zhao Guoying , Zhou Xiaoping , Yang Jiexiang , Wu Dehua , Dong Langping , Hou Jingshan 
Published: July 2023

AbstractA green phosphor Sr2ZnGe2O7:Mn2+ with a melilite structure was prepared using a high‐temperature solid‐state reaction. When the 535 nm emission was monitored, the excitation spectrum of the Sr2ZnGe2O7:Mn2+ was found to contain two excitation bands in the ultraviolet (UV) region. When excited by UV light, the sample shows bright green emission at 535 nm, which corresponds to the distinctive transition of Mn2+ (4T1→6A1). Moreover, the quantum efficiency of Sr2ZnGe2O7:Mn2+ could reach 67.6%. Finally, a high‐performance white‐light‐emitting diode (WLED) with a low correlated colour temperature of 4632 K and a high colour rendering index (CRI) of 92.3 were packaged by coating commercial blue and red phosphors with an optimized Sr2ZnGe2O7:Mn2+ sample on a 310 nm UV chip. This indicated that Sr2ZnGe2O7:Mn2+ has the potential application as a green component in the WLED lighting field.
Method validation, dissipation and residue status of fluopicolide and fosetyl‐aluminium in citrus using a rapid extraction method coupled with ultra‐performance liquid chromatography–tandem mass spectrometry
Authors: Litoriya Nitesh S. , Vaghela Kiran M. , Patel Mitesh R. , Parmar Kaushik D. , Chauhan Nirmal R. , Kalasariya Ravi L. , Chawla Suchi , Shah Paresh G. 
Published: July 2023

AbstractThe dissipation and residue status of a combination of fluopicolide and fosetyl‐aluminium (fosetyl‐Al) in citrus were evaluated in an experimental field. An efficient and sensitive liquid chromatography–tandem mass spectrometry, with rapid extraction, was carried out according to the SANTE guidelines. During the method validation, the recovery was within the range of 106.1–117.5, 94.4–115 and 85.4–109.5%, for fluopicolide, its metabolite 2,6‐dichlorobenzamide and fosetyl‐Al, respectively, with a relative standard deviation (RSD) of 0.3–10.6%. As a result, accuracy and precision at the spiking concentrations of 0.01, 0.05 and 0.10 mg/kg in citrus were within the acceptable range of 70–120% with an RSD of 20%. The amount of the deposits of fluopicolide, 2,6‐dichlorobenzamide and fosetyl‐Al was less than the limit of quantification (LOQ) at 0.01 mg/kg at 0 day, adhering to the application in standard [1.77 + 2.66 g of active ingredient (a.i.)/L] and double (3.54 + 5.32 g a.i./L) doses. The present study proposes that the utilisation of fluopicolide and fosetyl‐Al in citrus and the soil may not pose a health or environmental hazard provided that good agricultural practices are followed.
Accidentally discovered non‐communicating membranous ventricular septal aneurysm in a middle‐aged male patient
Authors: Abdelnabi Mahmoud , Almaghraby Abdallah , Saleh Yehia , Benjanuwattra Juthipong , Abdelgawad Hoda 
Published: July 2023

Key Clinical MessageMembranous interventricular septal (MIVS) aneurysm is a rare often asymptomatic, accidentally discovered congenital anomaly, which might be complicated with right ventricular obstruction, rupture, thromboembolism, and conduction abnormalities.
The elusive cause of syncope: Left atrial myxoma with mitral valve obstruction
Authors: Haque Mahfujul Z. , Ahmed Muhammad , Mannan Abdul , Reesha Syeda , Husain Mashkur 
Published: July 2023

Key Clinical MessageSyncopal patients should be evaluated for cardiac causes, including myxoma, as highlighted in this case. Transthoracic echocardiography and coronary angiography are valuable diagnostic tools. Interventional cardiology plays a crucial role in the successful treatment of myxoma.AbstractThis case video describes the presentation and successful treatment of a 58‐year‐old woman who experienced recurrent episodes of syncope. After ruling out other health concerns, a pulmonary embolism was suspected and further investigations revealed a mass in the left atrium causing significant obstruction of the mitral valve. The mass, identified as a neovascularized myxoma, was successfully resected, emphasizing the significance of considering myxoma as a potential cause of syncope and highlighting the role of interventional cardiology in its management.
Wasserstoff: Perspektiven der Nutzung in Energie, Verkehr und Chemie
Authors: Müller Karsten 
Published: July 2023

ZusammenfassungIn diesem Übersichtsartikel werden die wichtigsten Technologien zur Erzeugung, Speicherung und Nutzung von Wasserstoff vorgestellt. Für jeden der drei Schritte der Prozesskette stehen jeweils eine Reihe von technologischen Optionen zur Verfügung, die sich aber teilweise deutlich in ihrem Technologiereifegrad unterscheiden.
Storytime, Audience to Authors: Enhancing Stakeholder Engagement
Authors: Brown Dale , Johnson Chamara , Ruggiero Allison , Gleckler William , McDonnell Devon , Simpson Denis 
Published: July 2023

AbstractThis paper is largely aimed at Public Agencies, such as Infrastructure and Transit authorities. The creation and development of projects at these agencies impacts multiple layers of stakeholders, who, in the collective experience of the authors, are often not involved in the project until the middle or end of the development phase or not until they have to use the system. These neglected end users and influencers of the system do not have a timely voice – they are effectively excluded.This paper advocates for the early engagement of all defined stakeholders; the obvious and the unconventional, both internal and external to the agency. This paper does not provide a detailed ConOps process but rather defines what a ConOps is, why it is necessary, and at what stage in the project should one be developed. The principal conversation herein focuses on how to determine who the audience is for the system of interest (SOI) and ways to engage them. The paper describes a holistic approach to the creation and development of a ConOps deliverable by engaging the audience, who become stakeholders and effectively, authors. This paper concludes with a case study encompassing the discussion.
Benefits of Systems Engineering in Large Infrastructure Projects: the much‐anticipated empirical proof.
Authors: Ferrer Jaume Sanso , Rodríguez David Martín 
Published: July 2023

AbstractFollowing successful deployment in the aerospace and automotive industries, the demand for a structured approach to Systems Engineering on large infrastructure projects is rapidly increasing in the current decade. However, there is still certain inertia on the part of some firms to adapt their processes within this engineering discipline, and hence an empirical demonstration of the benefits of systems engineering is needed. The purpose of this paper is twofold: on the one hand, it outlines an overall methodology to perform studies on Return on Investment of Systems Engineering (SE‐ROI) in large infrastructure engineering companies; on the other hand, this paper presents the results of this methodology applied to calculate the SE‐ROI in one such infrastructure engineering company.
Multilayer Network Models for Coordinating Orchestration of Systems Security Engineering
Authors: Williams Adam D. , Birch Gabriel C. , Caskey Susan A. , Fleming Elizabeth S. 
Published: July 2023

AbstractSystems security engineering (SSE) faces new internal (e.g., increased digitization) and external (e.g., adversary capabilities) obstacles as systems increase in complexity and are deployed to increasingly challenging operating environments. Legacy approaches heavily rely on individual, physical, digital, or personnel domain‐specific strategies for security. Such segmented responses helped initiate efforts by the INCOSE systems security working group to identify fundamental elements of SSE. One of these fundamental elements is security orchestration, where the SSE goal is to coordinate between previously disparate security solutions. Multilayer network‐based approaches seemingly provide the logical structure and mathematical foundation to conduct security orchestration for “tightly coupled coordinated system defense in cyber‐relevant time.” Within multilayer networks, the ability to identify and manipulate cross‐domain (e.g., intralayer) connections that influence security performance measures demonstrates an enhanced level of security orchestration. As such, multilayer networks support the future of SSE efforts to mitigate real‐world complexities, innovative adversaries, and disruptive technologies. After describing security orchestration as a concept and foundational element, this paper explores how multilayer network models can enhance orchestration systems security engineering. Additionally, a demonstration case of systems security for a high consequence facility (as a complex system) is followed insights and implications for incorporating orchestration in the future of systems security.