A blinded evaluation of privacy preserving record linkage with Bloom filters

Background Privacy preserving record linkage (PPRL) methods using Bloom filters have shown promise for use in operational linkage settings. However real-world evaluations are required to confirm their suitability in practice. Methods An extract of records from the Western Australian (WA) Hospital Morbidity Data Collection 2011–2015 and WA Death Registrations 2011–2015 were encoded to Bloom filters, and then linked using privacy-preserving methods. Results were compared to a traditional, un-encoded linkage of the same datasets using the same blocking criteria to enable direct investigation of the comparison step. The encoded linkage was carried out in a blinded setting, where there was no access to un-encoded data or a ‘truth set’. Results The PPRL method using Bloom filters provided similar linkage quality to the traditional un-encoded linkage, with 99.3% of ‘groupings’ identical between privacy preserving and clear-text linkage. Conclusion The Bloom filter method appears suitable for use in situations where clear-text identifiers cannot be provided for linkage.

Impact of Routine Endoscopic Skull Base Surgery on Subjective Olfaction and Gustation Outcomes

BACKGROUND As endoscopic endonasal skull base surgery (EESBS) for sellar pathology has become routine, there is increasing awareness of quality-of-life (QOL) outcomes related to this approach. Similarly, there is a growing interest in postoperative chemosensory function, with notable emphasis on olfaction and the corresponding psychosocial implications of olfactory dysfunction. Meanwhile, there has been minimal direct investigation into gustatory outcomes, and the association between these 2 chemosensory functions remains poorly understood. OBJECTIVE To investigate patient-reported chemosensory function and rhinologic-specific QOL following EESBS for routine sellar pathologies. METHODS Comprehensive clinical characteristics and sinonasal QOL assessments, measured using Anterior Skull Base Nasal Inventory-12 (ASK Nasal-12), were collected from 46 patients undergoing EESBS for sellar pathology. RESULTS Forty-six patients were included: 65.2% female, average age 52.8 yr (range: 27-89). The most common pathology was nonfunctioning pituitary adenoma (n = 28). Preoperative ASK Nasal-12 scores (mean = 0.81) demonstrated postoperative worsening at 2 wk (mean = 2.52, P < .0001) and 1 mo (mean = 1.33, P = .0031), with no difference at 3 mo postoperatively (mean = 0.89, P = .92). Meanwhile, there was significant worsening of preoperative subjective smell (mean = 0.62) and taste function (mean = 0.42) at 2 wk (mean = 3.48, P < .0001; mean = 2.69, P < .0001) and 1 mo (mean = 2.40, P < .0001; mean = 2.03, P < .0001) postoperatively, which persisted at approximately 3 mo postoperatively (mean = 1.26, P = .04; mean = 1.15, P = .0059). CONCLUSION Patients undergoing EESBS for sellar pathologies experience anticipated, temporary disruptions in sinonasal QOL but may have longer lasting perturbations in subjective olfaction and gustation. Given the increasing use of the endoscopic endonasal corridor, further investigation in postoperative chemosensory function is essential.

Direct Investigation of the Reorientational Dynamics of A-site Cations in 2D Organic-Inorganic Hybrid Perovskite by Solid-State NMR

The reorientational dynamics of A-site cations in organic-inorganic hybrid perovskites (OIHPs) play a pivotal role in determining the physical properties of OIHPs. The nuclear magnetic resonance (NMR) relaxation method is a powerful tool for studying molecular dynamics. However, it faces a significant challenge when applied to measure two-dimensional (2D) OIHPs, where the small signals of A-site cations overlap with the much larger signals of the organic spacers. Here, we demonstrate a novel strategy to tackle the spectral overlapping problem while investigating the dynamics of A-site cations by using rotational-echo double resonance (REDOR) NMR combined with the synthesis of 2D OIHPs, consisting of isotopically enriched A-site cations of 13C-methyl-15N-ammonium, [U-13C,U-15N]MA. The direct investigation of the reorientational dynamics of MA allows us to unveil the interplay between the A-site cation dynamics and the structural rigidity of the organic spacers, so providing a molecular-level insight into the design of 2D OIHPs.

Knowledge Conversion: An Evaluation of BPPT KM Application Utilization as A Knowledge Management System

This paper presents how knowledge being converted through a knowledge management application called BPPT KM App that is managed by Pusat Manajemen Informasi – Badan Pengkajian dan Penerapan Teknologi, and its function used as a knowledge management system. The purpose of this paper is to explain the implementation of knowledge conversion in Badan Pengkajian dan Penerapan Teknologi and to know how the knowledge management system works and the effectiveness of the app. The method used in this paper is qualitative with participative observation approach and narrative review. With these approaches, researchers do the direct investigation of the subject research and involved in the process of knowledge conversion of the app. The result of this study shows that knowledge conversion can be implemented by BPPT employees, whether the employees located in MH Thamrin Jakarta or Puspiptek Serpong, and the SECI indicators have been conducted in the knowledge management system through the app. It can be concluded that BPPT KM App has facilitated knowledge conversion implementation to all BPPT employees remotely and it can be accessed anytime and anywhere, especially in this pandemic situation.

KOMPARATIF HUKUM ACARA PIDANA POSITIF DAN HUKUM ACARA PIDANA ISLAM (JINAYAH) ACEH DALAM PROSES PENYIDIKAN

This research aims to examine the differences of investigation process between the book of Procedural Criminal Law Constitution (KUHAP) or the Constitution number 8 of 1981 about Positive Procedural Criminal Law and Qanun Aceh number 7 of 2013 about Jinayat Procedural Law. The method used is the yuridis normative law research method. The Identification of problem is How is the investigation process based on the book of Procedural Criminal Law Constitution (KUHAP)? How is the investigation process based on Qonun Aceh number 7 of 2013 about Jinayat Procedural Law? What is the differences of investigation process based on Positive Procedural Criminal Law and Qanun Aceh number 7 of 2013 about Jinayat Procedural Law? The Result of analysis is Investigation process in KUHAP starts of the Investigation.Enforcement, Examination, Settlement, and Submition the case file to the public presecutor, it is process of investigation that written in the Constutition number 7 of 2013 about Jinayat Procedural Law. It mentions in verse 110 until 132. The differences of investigation process based on Positive Procedural Criminal Law and Qanun Aceh number 7 of 2013 about Jinayat Procedural Law are (1)related to paradigms of investigation description that different managed, (2) related to the investigator authority, and (3) related to the direct investigation of crime/jarimah. AbstrakTujuan penelitian ini ialah untuk mengkaji perbedaan proses penyidikan antara Kitab Undang-Undang Hukum Acara Pidana (KUHAP) atau Undang-Undang nomor 8 tahun 1981 tentang Hukum Acara Pidana Positif dengan Qonun Aceh Nomor 7 Tahun 2013 Tentang Hukum Acara Jinayat. Adapun metode yang digunakan ialah metode penelitian hukum normatif yuridis (yuridis normative). Rumusan masalahnya ialah Bagaimana Proses Penyidikan menurut Kitab Undang-Undang Hukum Acara Pidana (KUHAP)? Bagaimana Proses Penyidikan menurut Qonun Aceh Nomor 7 Tahun 2013 Tentang Hukum Acara Jinayat? Apa Perbedaan Proses Penyidikan menurut Hukum Acara Pidana Positif dan Qonun Aceh Nomor 7 Tahun 2013 Tentang Hukum Acara Jinayat? Adapun hasil dan pembahasannya ialah Proses Penyidikan menurut KUHAP ialah mulai dari Penyelidikan. Penindakan, Pemeriksaan, Penyelesaian dan serta penyerahan berkas perkara kepada Jaksa Penuntut Umum, Bahwa proses Penyidikan yang tercatum di dalam Undang-undang Nomor 7 Tahun 2013 Tentang Hukum Acara Jinayat ialah tercantum di dalam Pasal 110 sampai dengan Pasal 132. Adapun terkait Perbedaan Proses Penyidikan menurut Hukum Acara Pidana Positif dan Qanun Aceh Nomor 7 Tahun 2013 Tentang Hukum Acara Jinayat ialah (1) terkait tentang paradigma penjelasan penyidikan yang diatur berbeda, (2) terkait tentang wewenang penyidik dan (3) terkait dengan penyidikan langsung tindak pidana/jarimah.Kata Kunci: Proses, Penyidikan, Qonun, Aceh,

PRACTICE OF USING THE SUBSTANCE OF THE REUSABLE USE IN THE COMPARATIVE STUDY OF THE TRACES OF THE BOTTOM SHOES

The article describes the methodological aspects of the expert investigation of traces of trasological origin in the part of the peculiarities of solving identified problems during the direct investigation of traceable and trace-forming objects. The advantages of the investigation of the volume copies of the bottom of shoes in the laboratory conditions that are made by using a reusable substance “MikroTrack ™” are described. The aim of the article was to show how the high quality comparative material allows an expert to get the additional forensic information, to get the data about the conditions of formation of traces at the crime scene, obtain the information about the features that the shoes had left. Experimental copies that are made of the tested shoes have many advantages comparing them with the shoes themselves. When investigating a trace-forming object (shoes) that is in the same position and condition, it is difficult to see all the features (detect the sustainable complex of individual features) that it can leave on the trace-forming surface. The article in details describes the advantages of obtaining samples for the comparative study on reusable substances in the laboratory conditions over other surfaces (sand and soil). The practical usage of the reusable substances allows using the sustainable complex of individual features in the comparative study effectively.

KEPATUHAN PENYELENGGARA PELAYANAN PUBLIK DALAM PELAKSANAAN REKOMENDASI OMBUDSMAN REPUBLIK INDONESIA TERKAIT TINDAKAN MALADMINISTRASI TAHUN 2019

Public services are the key to running a perfect government in the framework of the obligation to serve its citizens. In practice, we often encounter complicated problems from the start to the end. So that this bureaucratic process becomes long, inefficient, and expensive. A fast and precise process is needed so that the public service process will be better in the future. One of the causes of not optimal public services in Indonesia is due to inadequate supervision of internal government. Finally, supervisory agencies have become important in their existence in Indonesia, both for direct investigation and following up on reports from the public. After conducting an investigation, the Ombudsman of the Republic of Indonesia will issue a recommendation if it is proven that the public service institution has committed maladministration. However, many question whether these recommendations are being followed. Then whether the recommendation is sufficient as a sanction for maladministration is still in question. This certainty is important to ensure that the government's performance remains prime and fully pro-people. Keywords : Public Services, Bureaucracy, Public Service Supervisory Agency, Maladministration