bluuebunny/crossref_metadata_2025_split huggingface dataset:
ASPECTS OF HUMAN CAPITAL MANAGEMENT OF HEALTHCARE WORKFORCE IN THE CONTEXT OF LIFELONG LEARNING: A RAPID REVIEW
Authors: Grigorovica Evita , Slavinska Andreta , Jansone-Ratinika Nora , Bahs Guntis 
Published: May 2022

An individual's knowledge and skills, also known as human capital, shape its professional quality and become a valuable resource for the organization when entering an employment relationship. Investment in human capital, promoting the formal and non-formal lifelong learning of the workforce while implementing targeted capital monitoring, is essential to achieve the strategic goals of the organisation. In addition, in particularly critical areas such as healthcare, human capital management can play a crucial role in ensuring the quality of healthcare and patient safety. The study aims to analyse the research carried out on the aspects of human capital management of the healthcare workforce and its role in the health sector. To achieve the goal, a rapid review was performed by including articles indexed in the databases Scopus and Web of Science in the period 2017-2021, according to search strategy. The study shows - human capital is mostly analysed at the national or regional level as an indicator of a country's level of development (macro-dimension). At the same time, relatively little research has been conducted at the micro-dimension, where management of human capital of the healthcare workforce has been studied at the institutional or sectoral level. Research on human capital management in the healthcare sector at the institutional level only fragmentarily reflects its importance and does not provide a comprehensive picture of effective management methods or systems, as well as benefits or barriers to implementation. There is a significant lack of research on the interaction of human capital management with specific factors in the healthcare sector, such as the quality of health care and the safety of patients and healthcare professionals.
Gender differences in immediate outcomes of patients with acute non-ST-elevation myocardial infarction undergoing off-pump coronary artery bypass grafting
Authors: Fokin A. A. , Kireev K. A. , Netisanov S. V. 
Published: May 2022

Aim.To determine gender differences in immediate outcomes of patients with acute non-ST-elevation myocardial infarction undergoing off-pump coronary artery bypass grafting (CABG).Methods.CABG was indicated to patients with persistent myocardial ischemia (postinfarction angina) who did not meet criteria for percutaneous coronary intervention. Hybrid procedures and CABG aimed at repairing mechanical complications of AMI were not considered. Men (n = 66, 65.3%) were assigned to Group 1, whereas women (n = 35, 34.7%) were assigned to Group 2. Women were older and obese (grades 2-3), had higher GRACE scores, levels of cardiospecific troponin and higher rate of type 2 diabetes (p<0.05). Men and women commonly had three-vessel CAD (3.0; 4.0). The mean SYNTAX score for men and women was 29.0 (24.0; 33.0) and 27.0 (24.0; 28.0), p>0.05.Results.The median preoperative period was 4.0 days (3.8; 5.0) in male patients and 5.0 (4.0; 6.0) days in female patients (p>0.05). The groups did not have any significant differences in technical aspects of CABG (p>0.05). Mortality was 3.0% in men and 2.9% in women (p>0.05). No deaths were recorded from the onset of AMI till the first 72 hours after CABG. Three patients who under CABG died after 72 hours from the onset of MI (p>0.05). The total number of complications was 13 (19.7%) in men and 5 (14.3%) in women (p>0.05). There were no cases of conversion to cardiopulmonary bypass.Conclusion.The immediate outcomes of delayed of-pump CABG in both, men and women with acute non-ST-segment myocardial infarction, were comparable in mortality and complications (p>0.05). The immediate outcomes of CABG performed within 72 hours in both, men and women, were comparable in mortality as compared to surgeries performed after 72 hours from the MI onset. Obtained data demonstrated safety of early open-heart surgeries for acute non-ST-elevation myocardial infarction.
Clinical rationale and experimental feasibility of the first national drug-eluting stent platform
Authors: Kretov E. I. , Baystrukov V. I. , Boykov A. A. , Malaev D. U. , Vasilyeva M. B. , Sergeevichev D. S. , Demin V. V. , Demin D. V. , Trebushat D. V. , Kozyr K. V. , Tarkova A. R. , Prokhorikhin A. A. 
Published: May 2022

Background.The availability of drug-eluting stents with evidence-based clinical safety and efficacy produced in the Russian Federation is one of the relevant goals for successful treating of patients with coronary artery disease, including acute coronary syndrome. Aim To confirm clinical rationale and experimental feasibility of the first Russian drugeluting stent, Calypso (Angioline, LLC, Russian Federation), for the clinical practice.Methods.The study included four phases. The first phase was aimed at selecting the optimal stent platform with superior healing properties. Then, the selected Russian coronary stents based on the optimal platforms underwent preclinical studies. The third phase included the clinical assessment using optical coherence tomography (OCT) in order to confirm the preclinical results. The last phase was focused on assessing clinical safety and efficacy of the Russian coronary stent based on the comparative analysis of angiographic findings within the 12-months follow-up.Results.At the first phase, biodegradable polymer sirolimus-eluting stent showed superior healing properties in comparison with the healing score of 18±14.97 for Orsiro stents (Biotronik, Germany) versus 25.6±1.0 for Xience stents (Abbott Vascular, USA) versus 32.5±20.3 for Synergy (Boston Scientific, USA), p<0.001. The Russian stent consistently demonstrated a high healing profile in preclinical and OCT clinical studies. The results of the comparative clinical study proved the clinical safety and efficacy of the Russian stent that was similar to the best foreign stents. None of the differences in the incidence of binary restenosis were found between the groups (p<0.05).Conclusion.The biodegradable polymer sirolimus-eluting stent Calypso manufactured in the Russian Federation demonstrated superior neointimal healing pattern with no signs of chronic inflammation in the experiment. This stent reported high neointimal healing properties according to the clinical OCT study. According to the angiographic findings, the incidence of binary restenosis between the Russian biodegradable polymer sirolimus-eluting stent and durable polymer everolimuseluting stents was similar at the 12-months follow-up (p>0.05).
2019 Mw 5.9 Mirpur, Pakistan Earthquake: Insights from Integrating Geodetic, Seismic, and Field Observations
Authors: Barkat Adnan , Javed Farhan , Joe Tan Yen , Ali Aamir , Tahir Javed Muhammad , Ahmad Nabeel , Awais Muhammad , Ali Shah Muhammad , Iqbal Talat 
Published: May 2022

Abstract
On 24 September 2019, an Mw 5.9 earthquake struck near the Mangla reservoir in northeastern Pakistan and resulted in 39 fatalities and 746 serious injuries, making it the deadliest earthquake in the region since the 2005 Mw 7.6 Kashmir earthquake. Here, we integrate geodetic, seismic, and field observations to characterize the source properties and impact of the Mirpur earthquake as well as investigate whether it might be a reservoir-induced event. From inverting Interferometric Synthetic Aperture Radar data, we find that a fault with strike ∼310°, dip ∼6°, and rake ∼117° is the optimal source, with slip concentrated between 5 and 6 km depth. This is consistent with our relocated aftershocks depth distribution and the lack of surface rupture observed in the field. Therefore, we infer that the earthquake ruptured the Main Himalayan Thrust (MHT). The event’s shallow depth might explain the extensive damage caused despite its moderate magnitude, with a maximum shaking intensity of VIII based on our field survey. The survey also revealed extensive damages associated with earthquake-induced liquefaction. Our modeling shows that loading due to increased reservoir water level in the three months before the Mirpur earthquake led to Coulomb stress increase of ∼7–10 kPa on the rupture plane. However, this effect is ∼10 times smaller than the Coulomb stress increase due to the 2006 Mangla earthquake, and the Mirpur earthquake only occurred ∼1–2 weeks after peak water level. These suggest that pore pressure diffusion contributed to promoting the fault rupture at a time when it is close to failure due to accumulated stress from inter-seismic loading. Because the Mirpur earthquake resulted in a stress increase of &gt;0.2 MPa on the surrounding sections of the MHT and nearby faults, future rupture of these faults is a significant hazard and proper management of reservoir operations is necessary to prevent further elevating the seismic risk.
Optimization of Occupational Safety and Health Implementation in a Chemical Analytics Laboratory
Authors: Sari Risqi Adinda , Satrio Teguh 
Published: May 2022

Introduction: A Laboratory room is one of the places that has the potential for the occurrence of work accidents for its users. A chemical analytics laboratory in University X Surabaya is a means for lecturers or students to conduct research using certain tools and materials, so occupational safety and health management is needed to minimize the risk of harm in the laboratory. This study aims to describe the application of occupational safety and health in the chemical analytics in University X Surabaya. Methods: This research used a qualitative approach. This type of research was descriptive observation, conducted by observing the safety checklist of the chemical analytics laboratory of University X Surabaya in August 2020 and observing the situation in the laboratory directly. Results: In the occupational safety and health checklist in the chemical analytics laboratory there are 8 indicators (laboratory rooms, storage facilities, sanitation, personnel facilities, heating and ventilation, lighting, laboratory safety, service, and fire prevention and protection), with 65 question points to be met. Based on the observations, 13 points have not been met and 49 points have met the checklist. Meanwhile, the other 3 points are still not filled out. Conclusion:The application of occupational safety and health in the chemistry analytics laboratory in University X Surabaya is good enough because most of the questions on the checklist have been met.Keywords: implementation, laboratory, occupational safety and health
RELATIONSHIP BETWEEN DRINKING WATER HABITS AND WORK CLIMATE PERCEPTIONS WITH DEHYDRATION INCIDENCE IN SHIPPING COMPANIES’ WORKERS
Authors: Awwalina Isas , Arini Shintia Yunita , Alayyannur Putri Ayuni , Martiana Tri , Dwiyanti Endang 
Published: May 2022

Introduction: Workers in the maintenance and repair division's shipping division work in outdoor physical environments, which get hot temperatures from the environment. They cause excessive sweating while working and can cause dehydration if not drinking enough water. Methods: This study aimed to analyze the relationship between drinking habits and work climate perception with dehydration status in shipping companies' workers. The research method was analytic observational, with a cross-sectional design in 2019 in one of the shipping companies with a sample size of 49 workers who were selected using simple random sampling from 55 worker populations. The independent variables included respondent characteristics, drinking water consumption habits, and work climate perceptions, while the dependent variable was dehydration status. Dehydration status among workers was measured base on the specific gravity of urine measured in the laboratory, and the working climate was measured using a heat stress monitor. Result: The results showed that 85.71% of workers had minimum dehydration status, and 14.29% had significant dehydration. Then, there was a meaningful relationship between drinking water habits and dehydration status (r = -0.320 and p = 0.025). There was also a relationship between workers' work climate perceptions and dehydration status (r = -0.283 and p = 0.049). Conclusion: The relationship showed a weak negative meaning that the less habit of drinking water among workers, the higher the dehydration status of the workers. The more disturbed they perceive the working climate; the less dehydrated status of workers will be. So it can be ignored that there were drinking habits and the work climate perceptions with dehydrated status in shipping companies' workers. Keywords: dehydration status, drinking habits, work climate perceptions.
PENGARUH METODE PEMBELAJARAN MOVEMENT EXPLORATION DAN METODE PEMBELAJARAN GUIDED DISCOVERY SERTA PERSEPSI KINESTETIK TERHADAP HASIL BELAJAR LAY UP BOLABASKET PADA MAHASISWA IAIN TULUNGAGUNG
Authors: Wijayanto Adi , Hakim Abdul Aziz , Iffah Nur 
Published: May 2022

Penelitian ini bertujuan untuk mengetahui pengaruh metode pembelajaran movement exploration dan metode pembelajaran guided discovery serta persepsi kinestetik terhadap hasil belajar lay up bolabasket pada mahasiswa semester satu jurusan pendidikan guru madrasah ibtidaiyah institut agama islam negeri Tulungagung. Penelitian ini dilaksanakan pada bulan Oktober-November 2019, dengan menggunakan metode eksperimen dengan rancangan faktorial 2x2. 84 mahasiswa sebagai sampel diambil dengan teknik simple random sampling, yang terdiri dari 42 orang dengan persepsi kinestetik tinggi dan 42 dengan persepsi kinestetik rendah, kemudian dilakukan tes persepsi kinestetik dan dilakukan matching pairing sebanyak 2 kali. Analisis data yang digunakan adalah analisis varian (ANAVA) dua arah, dengan Uji Tukey sebagai uji lanjut. Hasil penelitian sebagai berikut: (1) Perhitungan Analisis Varians (ANAVA) dengan taraf signifikan α 0,05, maka diperoleh Fₒ = 6,944, sedangkan F₁ = 4,05, dengan demikian Fₒ = 6,944 > F₁ = 4,05, Dengan demikian terdapat perbedaaan yang signifikan secara keseluruhan antara kelompok belajar yang menggunakan metode pembelajaran movement exploration, dibanding dengan metode pembelajaran guided discovery. (2) persepsi kinestetik yang tinggi, metode pembelajaran movement exploration lebih baik daripada metode pembelajaran guided discovery terhadap hasil belajar lay up bolabasket dengan hasil (qₒ = 5,523 > q₁ = 3,345), (3) persepsi kinestetik yang rendah, tidak ada perbedaan antara metode pembelajaran movement exploration dan metode pembelajaran guided discovery terhadap hasil belajar lay up bolabasket (qo= 0,232 < qt = 3,83), dan (4) terdapat interaksi antara metode dan persepsi kinestetik terhadap hasil belajar lay up bolabasket (Fo = 8,781 > Ft = 4,05).
PENGARUH METODE LATIHAN DAN KOORDINASI TERHADAP KETERAMPILAN SERVIS ATAS BOLA VOLI
Authors: Sudibyo  , Hernawan  , Susilo  
Published: May 2022

Tujuan penelitian ini adalah untuk memperoleh informasi tentang Pengaruh Metode Latihan Dan Koordinasi Terhadap Keterampilan Servis atas bola voli. Metode dalam penelitian ini menggunakan eksperimen dengan desain treatment by level 2x2. Teknik analisis menggunakan analisis variansi (ANAVA) dua jalur, dilanjutkan dengan Uji Tukey pada taraf signifikansi α = 0,05. Diperoleh :(1) Secara keseluruhan keterampilan servis atas bola voli kelompok siswa yang diberi perlakuan Metode Latihan Bagian dengan lebih baik dari pada siswa yang diberi perlakuan Metode Latihan Keseluruhan (Fhitung = 5,865 > Ftabel = 4,11); (2) terdapat interaksi antara Metode Latihan dan koordinasi terhadap keterampilan servis atas bola voli (Fhitung = 7,843 > Ftabel = 4,11); (3) kelompok yang diberi perlakuan Metode Latihan Bagian lebih baik daripada kelompok yang diberi perlakuan Keseluruhan terhadap keterampilan servis atas bola voli bagi siswa yang memiliki koordinasi tinggi (Qhitung = 6,543 > Qtabel = 3,89); (4) kelompok yang diberi perlakuan Metode Latihan Keseluruhan lebih baik daripada kelompok yang diberi perlakuan Bagian terhadap keterampilan servis atas bola voli bagi siswa yang memiliki koordinasi rendah (Qhitung = 4,341 > Qtabel = 3,89); Diharapkan kepada guru untuk memilih dan menerapkan Metode Latihan yang disesuaikan dengan tingkat kordinasi siswa, untuk itu agar mempertimbangkan Metode Latihan yang disesuakan dengan materi pembelajaran.
MENINGKATKAN KETERAMPILAN LARI JARAK PENDEK MELALUI PENDEKATAN METODE PEMBEBANAN
Authors: Arif Yudbbirul , Hadiwijaya Deni 
Published: May 2022

Masalah dalam penelitian ini dapat dilihat dari kurang maksimalnya keterampilan lari jarak pendek pada atlet lari jarak pendek sekolah olahraga negeri sriwijaya. Metode penelitian yang digunakan adalah penelitian tindakan.Subyek dalam penelitian ini adalah atlet lari jarak pendek sekolah olahraga negeri sriwijaya Palembang yang berjumlah 8 atlet.Penelitian pada siklus 1 dilakukan sebanyak 8 kali pertemuan, dimulai dari tes awal untuk mengukur kemampuan atlet sebelum diberikan tindakan. Setelah tindakan latihan dilaksanakan, peneliti memberikan tes akhir pada atlet dan hasilnya adalah siswa yang tuntas sebanyak 3 atlet dengan persentase ketuntasan 37.50 %, Jika Dibandingkan dengan kriteria keberhasilan tindakan yang telah ditentukan yaitu 80% maka latihan yang dilaksanakan pada siklus 1 ini belum bisa dikatakan berhasil. Dilanjutkan ke siklus 2 dengan sedikit perubahan dan penambahan pada tiap tindakan latihan sebelumnya dan pada siklus 2 ini akan dilaksanakan sebanyak 8 pertemuan. Tes akhir pada siklus 2 menunjukkan peningkatan yang sangat baik yaitu seluruh atlet memperoleh nilai tuntas dengan persentase sebesar 100%.Penelitian ini tidak perlu lagi dilanjutkan karena sudah sesuai dengan kriteria keberhasilan.Berdasarkan hasil penelitian ini dapat disimpulkan bahwa Dengan metode latihan pembebanan dapat meningkatkan keterampilan lari jarak pendek pada atlet lari jarak pendek Sekolah Olahraga Negeri Sriwijaya Palembang.
COVID-19 Outcomes Among the Hispanic Population of 27 Large US Cities, 2020–2021
Authors: De Ramos Isabel P. , Lazo Mariana , Schnake-Mahl Alina , Li Ran , Martinez-Donate Ana P. , Roux Ana V. Diez , Bilal Usama 
Published: May 2022

Objectives. To examine racial/ethnic disparities in COVID-19 outcomes between Hispanics and Whites across 27 US jurisdictions whose health departments are members of the Big Cities Health Coalition (BCHC). Methods. Using surveillance data from the BCHC COVID-19 dashboard as of mid-June 2021, we computed crude incidence, age-adjusted hospitalization and mortality, and full vaccination coverage rates for Hispanics and Whites by city. We estimated relative and absolute disparities cumulatively and for 2020 and 2021 and explored associations between city-level social vulnerability and the magnitude of disparities. Results. In most of the cities with available COVID-19 incidence data, rates among Hispanics were 2.2 to 6.7 times higher than those among Whites. In all cities, Hispanics had higher age-adjusted hospitalization (1.5–8.6 times as high) and mortality (1.4–6.2 times as high) rates. Hispanics had lower vaccination coverage in all but 1 city. Disparities in incidence and hospitalizations narrowed in 2021, whereas disparities in mortality remained similar. Disparities in incidence, hospitalization, mortality, and vaccination rates were wider in cities with lower social vulnerability. Conclusions. A deeper exploration of racial/ethnic disparities in COVID-19 outcomes is essential to understand and prevent disparities among marginalized communities. (Am J Public Health. 2022;112(7): 1034–1044. https://doi.org/10.2105/AJPH.2022.306809 )
Steganography and Cryptography Techniques Based Secure Data Transferring Through Public Network Channel
Authors: Naser Mohammed Abdullah , Al-alak Saif M. Kh. , Hussein Ahmed Mohammed , Jawad Majid Jabbar 
Published: May 2022

Attacking a transferred data over a network is frequently happened millions time a day. To address this problem, a secure scheme is proposed which is securing a transferred data over a network. The proposed scheme uses two techniques to guarantee a secure transferring for a message. The message is encrypted as a first step, and then it is hided in a video cover. The proposed encrypting technique is RC4 stream cipher algorithm in order to increase the message's confidentiality, as well as improving the least significant bit embedding algorithm (LSB) by adding an additional layer of security. The improvement of the LSB method comes by replacing the adopted sequential selection by a random selection manner of the frames and the pixels with two secret random keys. Therefore, the hidden message remains protected even if the stego-object is hacked because the attacker is unable to know the correct frames and pixels that hold each bit of the secret message in addition to difficulty to successfully rebuild the message. The results refer to that the proposed scheme provides a good performance for evaluation metric that is used in this purpose when compared to a large number of related previous methods.
The Effect of chlorhexidine irrigation on root dentin microhardness in regenerative endodontics using double antibiotic paste
Authors: Abdelazeem Mohamed 
Published: May 2022

Abstract
Immature teeth with necrotic pulp represents a challenge in Endodontics management owing to thin fragile roots and blunderbuss apices . Clinically, multiple visit Apexification with calcium hydroxide or one visit Apexification with Mineral trioxide aggregate (MTA) is preferred by clinicians however it has several disadvantages including long term period and increased root dentin brittleness, increasing risk of root fractureRoot canal irrigants and intra-canal medicaments used during Endodontic regeneration procedure may negatively affect the physical and mechanical properties of radicular dentin. Long term exposure of dental hard tissues to acidic antibiotics might cause demineralization and negatively affect their mechanical propertiesMatrix Metalloproteinases (MMPS) are proteinases that participate in the degradation of the extracellular matrix (ECM).Chlorhexidine (CHX) is a potent Matrix Metalloproteinases (MMPS) inhibitor, may inhibit the catalytic activity of MMPs.CHX prevents and decreases the release of MMPs by its protein inhibition action (Proteinase inhibitor). Thus we can presume that the increase in the micro-hardness may be attributed to the better preservation of the collagen fibrils of the dentinal surface after treatment with two percent CHX.