bluuebunny/crossref_metadata_2025 huggingface dataset:
The COVID HOME study research protocol: Prospective cohort study of non-hospitalised COVID-19 patients
Authors: Tami Adriana , van der Gun Bernardina T. F. , Wold Karin I. , Vincenti-González María F. , Veloo Alida C. M. , Knoester Marjolein , Harmsma Valerie P. R. , de Boer Gerolf C. , Huckriede Anke L. W. , Pantano Daniele , Gard Lilli , Rodenhuis-Zybert Izabela A. , Upasani Vinit , Smit Jolanda , Dijkstra Akkelies E. , de Haan Jacco J. , van Elst Jip M. , van den Boogaard Jossy , O’ Boyle Shennae , Nacul Luis , Niesters Hubert G. M. , Friedrich Alex W.
Published: November 2022

Background

Guidelines on COVID-19 management are developed as we learn from this pandemic. However, most research has been done on hospitalised patients and the impact of the disease on non-hospitalised and their role in transmission are not yet well understood. The COVID HOME study conducts research among COVID-19 patients and their family members who were not hospitalised during acute disease, to guide patient care and inform public health guidelines for infection prevention and control in the community and household.

Methods

An ongoing prospective longitudinal observational study of COVID-19 outpatients was established in March 2020 at the beginning of the COVID-19 pandemic in the Netherlands. Laboratory confirmed SARS-CoV-2 infected individuals of all ages that did not merit hospitalisation, and their household (HH) members, were enrolled after written informed consent. Enrolled participants were visited at home within 48 hours after initial diagnosis, and then weekly on days 7, 14 and 21 to obtain clinical data, a blood sample for biochemical parameters/cytokines and serological determination; and a nasopharyngeal/throat swab plus urine, stool and sperm or vaginal secretion (if consenting) to test for SARS-CoV-2 by RT-PCR (viral shedding) and for viral culturing. Weekly nasopharyngeal/throat swabs and stool samples, plus a blood sample on days 0 and 21 were also taken from HH members to determine whether and when they became infected. All participants were invited to continue follow-up at 3-, 6-, 12- and 18-months post-infection to assess long-term sequelae and immunological status.
Preparation, characterization, and evaluation (in-vitro, ex-vivo, and in-vivo) of naturosomal nanocarriers for enhanced delivery and therapeutic efficacy of hesperetin
Authors: Gurav Shailendra , Usapkar Poonam , Gurav Nilambari , Nadaf Sameer , Ayyanar Muniappan , Verekar Rucheera , Bhole Ritesh , Venkataramaiah Chintha , Jena Goutam , Chikhale Rupesh
Published: November 2022

The present study intends to formulate, characterize and appraise the phospholipid-based nanovesicular system for enhanced delivery of Hesperetin (HT). The quality by design (QbD) approach was employed to prepare Hesperetin naturosomes (HTN) using the solvent evaporation technique and assessed for physicochemical and pharmacological attributes. The FTIR, DSC, and PXRD studies confirmed the successful formation of a vesicular drug-phospholipid complex, while photomicroscopy, SEM, and TEM analysis revealed the morphology of HTN. The functional attributes substantially enhanced the HT’s aqueous solubility, drug release, and membrane permeation. The aqueous solubility of HTN was ~10-fold more than that of pure HT. Likewise, the in-vitro dissolution data of HTN showed better competence in releasing the HT (>93%) than the pure HT (~64%) or the physical mixture (~74%). Furthermore, HTN significantly altered HT permeation (>53%) when compared to pure HT (23%) or the physical mixture (28%). The current study showed that naturosomes are a promising way to improve the solubility in water, bioavailability, and therapeutic effectiveness of drugs.
DNA damage and antioxidant capacity in COPD patients with and without lung cancer
Authors: dos Santos Camila Freitas , Braz Mariana Gobbo , de Arruda Nayara Micarelli , Caram Laura , Nogueira Duelene Ludimila , Tanni Suzana Erico , de Godoy Irma , Ferrari Renata
Published: November 2022

Background and objective

Chronic obstructive pulmonary disease (COPD) is characterized by chronic inflammation of the lower airways, and COPD patients show two to five times higher risk of lung cancer than smokers with normal lung function. COPD is associated with increased oxidative stress, which may cause DNA damage and lung carcinogenesis. Our aim was to evaluate DNA damage and oxidative stress (lipid peroxidation and antioxidant status) and their relationship in patients with COPD with and without lung cancer.

Methods

We evaluated 18 patients with COPD, 18 with COPD with lung cancer, and 18 controls (former or current smokers). DNA damage was evaluated in peripheral blood lymphocytes using a comet assay; the concentration of malondialdehyde (MDA) and hydrophilic antioxidant performance (HAP) were measured in the plasma.

Results

DNA damage was higher in patients with COPD with cancer than in the controls (p = 0.003). HAP was significantly lower in patients with COPD with cancer than in those without cancer and controls. The presence of lung cancer and COPD showed a positive association with DNA strand breaks and the concentration of MDA.

Conclusion

COPD with lung cancer was associated with elevated DNA damage in peripheral lymphocytes, and cancer and COPD showed a positive correlation with DNA damage. The antioxidant capacity showed a negative association with the interaction COPD and cancer and presence of COPD. The mechanisms underlying the increased incidence of lung cancer in COPD are unknown; DNA damage may be involved. Further research may provide insights into their development and treatment.
A mixed-methods study of factors influencing postpartum intrauterine device uptake after family planning counseling among women in Kigali, Rwanda
Authors: Tounkara Mariama S. , Ingabire Rosine , Comeau Dawn L. , Karita Etienne , Allen Susan , Nyombayire Julien , Parker Rachel , Haddad Lisa B. , Da Costa Vanessa , Tichacek Amanda , Mazzei Amelia , Mukamuyango Jeannine , Wall Kristin M.
Published: November 2022

Introduction

Rwanda has high unmet need for family planning (FP), especially in the postpartum period when women are advised to space pregnancies at least two years for improved maternal-child health. Despite interest in the copper intrauterine device (IUD), a highly cost-effective method, access and uptake remain low. This study aimed to determine factors associated with postpartum IUD (PPIUD) uptake after postpartum family planning (PPFP) counseling as well as provider perceptions of facilitators and barriers to clients’ PPIUD uptake.

Methods

Postpartum women who received PPFP counseling and were less than 6 weeks postpartum were recruited for a case-control study in Kigali, Rwanda in 2018. We recruited n = 74 women who had accepted and n = 91 women who had declined the PPIUD. Multivariate logistic regression analyses evaluated associations between women’s socio-demographics, FP knowledge and decision-making, and the outcome of PPIUD uptake. Six focus groups (FGs) were conducted with FP providers (n = 24) and community health workers (n = 17) trained to deliver PPFP counseling to assess perceptions of PPFP counseling and facilitators and barriers to PPIUD uptake. FG discussions were recorded, translated, and analyzed for themes.

Results

Factors associated (P<0.1) with PPIUD uptake included citing its non-hormonal nature, effectiveness, and duration of protection against pregnancy as advantages. Exclusive male partner control over FP decisions (relative to women’s control or joint decision-making) was associated with non-use. Overall, limited knowledge about some aspects of the PPIUD persisted among clients even after counseling. Provider FGs highlighted client concerns, inconsistent FP messaging, and lack of male partner involvement as factors influencing non-use.

Conclusions

Knowledge of the IUD and its benefits was associated with PPIUD uptake. There is need to refine PPFP counseling messages to address remaining knowledge gaps and concerns. Additionally, male partner involvement in FP counseling and decisions with their partners could be a key strategy to increase both PPIUD and FP uptake in Rwanda.
Flood occurrence analysis in small urban catchments in the context of regional variability
Authors: Szeląg Bartosz , Suligowski Roman , Łagód Grzegorz , Łazuka Ewa , Wlaź Paweł , Stránský David , De Paola Francesco , Fatone Francesco
Published: November 2022

An original method for analyzing the influence of the meteorological, as well as physical-geographical conditions on the flooding of stormwater in small urban catchment areas is proposed. A logistical regression model is employed for the identification of the flooding events. The elaborated model enables to simulate the stormwater flooding in a single rainfall event, on the basis of the rainfall depth, duration, imperviousness of the catchment and its spatial distribution within the analyzed area, as well as the density of the stormwater network. The rainfall events are predicted considering the regional convective rainfall model for 32 rain gauges located in Poland, based on 44 years of rainfall data. In the study, empirical models are obtained to calculate the rainfall duration conditioning the flooding of stormwater in a small urban catchment area depending on the characteristics of the examined urban basins. The empirical models enabling to control the urbanization process of catchment areas, accounting for the local rainfall and meteorological characteristics are provided. The paper proposes a methodology for the identification of the areas especially sensitive to stormwater flooding in small urban catchment areas depending to the country scale. By employing the presented methodology, the regions with most sensitive urban catchments are identified. On this basis, a ranking of towns and cities is determined from the most sensitive to flooding in small urban catchment areas to the regions where the risk of flooding is lower. Using the method developed in the paper, maximum impervious catchment area are determined for the selected regions of the country, the exceedance of which determines the occurrence of stormwater flooding.
SPARE-Tau: A flortaucipir machine-learning derived early predictor of cognitive decline
Authors: Toledo Jon B. , Rashid Tanweer , Liu Hangfan , Launer Lenore , Shaw Leslie M. , Heckbert Susan R. , Weiner Michael , Seshadri Sudha , Habes Mohamad ,   for the Alzheimer’s Disease Neuroimaging Initiative
Published: November 2022

Background

Recently, tau PET tracers have shown strong associations with clinical outcomes in individuals with cognitive impairment and cognitively unremarkable elderly individuals. flortaucipir PET scans to measure tau deposition in multiple brain areas as the disease progresses. This information needs to be summarized to evaluate disease severity and predict disease progression. We, therefore, sought to develop a machine learning-derived index, SPARE-Tau, which successfully detects pathology in the earliest disease stages and accurately predicts progression compared to a priori-based region of interest approaches (ROI).

Methods

587 participants of the Alzheimer’s Disease Neuroimaging Initiative (ADNI) cohort had flortaucipir scans, structural MRI scans, and an Aβ biomarker test (CSF or florbetapir PET) performed on the same visit. We derived the SPARE-Tau index in a subset of 367 participants. We evaluated associations with clinical measures for CSF p-tau, SPARE-MRI, and flortaucipir PET indices (SPARE-Tau, meta-temporal, and average Braak ROIs). Bootstrapped multivariate adaptive regression splines linear regression analyzed the association between the biomarkers and baseline ADAS-Cog13 scores. Bootstrapped multivariate linear regression models evaluated associations with clinical diagnosis. Cox-hazards and mixed-effects models investigated clinical progression and longitudinal ADAS-Cog13 changes. The Aβ positive cognitively unremarkable participants, not included in the SPARE-Tau training, served as an independent validation group.

Results

Compared to CSF p-tau, meta-temporal, and averaged Braak tau PET ROIs, SPARE-Tau showed the strongest association with baseline ADAS-cog13 scores and diagnosis. SPARE-Tau also presented the strongest association with clinical progression in cognitively unremarkable participants and longitudinal ADAS-Cog13 changes. Results were confirmed in the Aβ+ cognitively unremarkable hold-out sample participants. CSF p-tau showed the weakest cross-sectional associations and longitudinal prediction.

Discussion

Flortaucipir indices showed the strongest clinical association among the studied biomarkers (flortaucipir, florbetapir, structural MRI, and CSF p-tau) and were predictive in the preclinical disease stages. Among the flortaucipir indices, the machine-learning derived SPARE-Tau index was the most sensitive clinical progression biomarker. The combination of different biomarker modalities better predicted cognitive performance.
The influence of neighborhood quality on tourism in China: Using Baidu Street View pictures and deep learning techniques
Authors: Chen Jieping , Wu Zhaowei , Lin Shanlang
Published: November 2022

Previous studies have investigated the determinants of urban tourism development from the various attributes of neighborhood quality. However, traditional methods to assess neighborhood quality are often subjective, costly, and only on a small scale. To fill this research gap, this study applies the recent development in big data of street view images, deep learning algorithms, and image processing technology to assess quantitatively four attributes of neighborhood quality, namely street facilities, architectural landscape, green or ecological environment, and scene visibility. The paper collects more than 7.8 million Baidu SVPs of 232 prefecture-level cities in China and applies deep learning techniques to recognize these images. This paper then tries to examine the influence of neighborhood quality on regional tourism development. Empirical results show that both levels of street facilities and greenery environment promote tourism. However, the construction intensity of the landscape has an inhibitory influence on the development of tourism. The threshold test shows that the intensity of the influence varies with the city’s overall economic level. These conclusions are of great significance for the development of China’s urban construction and tourism economy, and also provide a useful reference for policymakers. The methodological procedure is reduplicative and can be applied to other challenging cases.
Exploring sexual contact networks by analyzing a nationwide commercial-sex review website
Authors: Ito Hiromu , Shigeta Keiko , Yamamoto Taro , Morita Satoru
Published: November 2022

Understanding the structure of human sexual contact networks is vital in a broad range of disciplines, including sociology, biology, public health, and anthropology. However, sexual contact networks are yet to be understood because technical and privacy issues make it difficult to conduct accurate, large-scale surveys. In this study, we surveyed data openly available on one of the largest adult entertainment websites in Japan, where male clients (MCs) can write online customer reviews of female commercial sex workers (FCSWs). In particular, our investigation focused on a type of establishment called “soapland,” the only type of sex industry in Japan where sexual intercourse is publicly permitted. Soaplands are scattered throughout Japan, and the study website covers approximately 66% of them. Using such a vast amount of data on a nationwide scale, we clarified the network structure of commercial sex, characterized by small-world, scale-free, and disassortative mating properties. To study geographical characteristics, we compared the resulting network with three different artificially generated networks via the random rewiring of links. Moreover, we considered a simple epidemic model on the resulting network, and investigated whether it would be more effective to provide infection control measures to FCSWs or MCs. We determined that active FCSWs constitute an important pathway of infection propagation in commercial sex networks, but MCs also play an essential role as weak ties.
The impacts of preoperative frailty on readmission after cardiac implantable electrical device implantation
Authors: Takeda Tomonori , Tsubaki Atsuhiro , Ikeda Yoshifumi , Kato Ritsushi , Hotta Kazuki , Inoue Tatsuro , Kojima Sho , Kanai Risa , Terazaki Yoshitaka , Uchida Ryusei , Makita Shigeru
Published: November 2022

Cardiac implantable electrical devices (CIED) such as pacemakers, implantable cardioverter defibrillators, and cardiac resynchronization therapies are generally recommended for older patients and those with severe heart failure (HF). However, there is currently a lack of evidence on the relationship between frailty and readmission rates among patients with CIED. This study investigated whether preoperative frailty influenced readmission rates among patients with CIED over a one-year period following implantation. The study retrospectively analyzed 101 patients who underwent CIED implantations. To compare frailty-based differences in their characteristics and readmission rates, these participants were categorized into frailty and non-frailty groups via the modified frailty index (mFI). The frailty group had a significantly higher readmission rate than the non-frailty group (non-frailty group vs. frailty group = 1 vs. 8 patients: P < 0.05). Further, a multivariate analysis showed that frailty was a significant readmission factor. Based on individual analyses with/without histories of HF, the readmission rate also tended to be higher among individuals considered frail via the mFI (readmission rate in HF patients: non-frailty group vs. frailty group = 1 vs. 5 patients: P = 0.65; non-HF patients: non-frailty group vs. frailty group = 0 vs. 3 patients: P = 0.01). Participants with preoperative frailty showed higher readmission rates within a one-year period following implantation compared to those without preoperative frailty. This tendency was consistent regardless of HF history. The mFI may thus help predict readmission among patients with CIED.
Environmental legislation and capitalization of corporate environmental expenditure: Evidence from China
Authors: Wang Taiwei , Chen Yutao
Published: November 2022

Although corporate environmental performance has received widespread attention and its economic consequences have been studied in the literature, little is known about the motivation of firms to choose different environmental strategies (corporate environmental expenditures). Constructing an indicator for the capitalization of corporate environmental expenditures, we explore corporate environmental strategies. This paper investigates the impact of environmental legislation on the capitalization of corporate environmental expenditures. By analyzing data on manual environmental expenditures of Chinese listed companies from 2011 to 2020, we find that implementing the new Environmental Protection Law (EPL) can enhance the capitalization of corporate environmental expenditures of high polluting firms. The effect is stronger for firms with higher external legitimacy pressures, such as those with greater public supervision and environmental enforcement. Firms with more internal resources are more likely to experience this effect, as evidenced by lower financing constraints and less managerial myopia. Further mechanistic studies suggest that implementing new EPL raises environmental media attention and perceived environmental risk among high polluting firms. This paper contributes to the environmental accounting literature by introducing a novel measure of corporate environmental strategy—the capitalization of corporate environmental expenditures. It investigates the effect of environmental regulation on the capitalization of corporate environmental expenditures to provide a reference for polluting firms’ corporate environmental strategy and the implementation of the EPL in China.
Effect of Perceived Health Status, Health Promotion Behavior and Medical Facilities Selection on Revisit Intention Regarding North Korean Refugees in South Korea
Authors:   Crisis and Emergency Management: Theory and Praxis, Kim Mi Young , Cho Jeong Lim
Published: November 2022

This study aimed to identify the effect of perceived health status, health promotion behavior, and medical facilities selection on revisit intention regarding North Korean refugees in South Korea. The participants in this study were 125 North Korean refugees in B cities. Data were collected from July 1, 2018, to November 30, 2018. The collected data were analyzed using descriptive statistics, t-test, ANOVA, Pearson correlation coefficients, and multiple regression by SPSS/WIN 18.0 program. The degree of revisit intention regarding North Korean refugees was 5.2±1.50. The regression analysis showed that significant factors influencing revisit intention were health promotion behavior and medical facilities selection. These variables explained 47.6% of the variance in revisit intention. The result of this study identified that nursing intervention programs enhancing health-promoting behavior need to be developed for North Korean refugees in South Korea.
Rainfall Trends Analysis Using Mann-Kendall and Spearman’s Rho Tests: A Case Study of Gyeongsangbuk-do, Korea
Authors:   Crisis and Emergency Management: Theory and Praxis, Woo Byeong Sik , Shin Sha Chul
Published: November 2022

Changes in rainfall will lead to changes in the amount of available water and will bring on a serious impact on human life. This research investigated rainfall variability across 12 stations in Gyeongsangbuk-do, Korea, over a 37-year study period (1983~2019). This study quantitatively presented the characteristics of rainfall by region through basic statistical rainfall analysis. Nonparametric Mann-Kendall (MK) and Spearman’s Rho (SR) statistical tests were used to detect trends in monthly, seasonal, and annual rainfall. Through the rainfall trend analysis, it was found that a few regions satisfied statistical significance. Nevertheless, it was confirmed that the rainfall trend generally decreased in June and generally increased in July, August, and September. The performance of the MK and SR tests was consistent at the verified significance level.
Resilience for Debris Flow by Considering Climate Change in Vulnerable Areas
Authors:   Crisis and Emergency Management: Theory and Praxis, Kim Sung Duk , Lee Ho Jin , Chang Hyung Joon
Published: November 2022

Recently, climate change has caused serious natural disasters at the vulnerable areas with many mountainous regions. This study analyzes the behavior of debris flow with respect to time elapse by applying various precipitation, mountain slope change, and the categories of vegetation loosened in mountainous areas. The behavior of debris flow is debris flow discharge and water depth. In addition, the runout length of debris flow passed through the channel and reached the downstream according to the change of the water supply and slope was measured. The larger the supply flow, the higher the debris flow discharge, and the second peak value became faster as the supply flow increased, and the slope became steeper. In the category where the multiplier of vegetation for debris flow is large, the fluctuation period was made long, and the amplitude of the fluctuation was also made large. As for the debris flow runout length, the supply flow was large and it was spread in a considerable range on steep slopes. This study will provide various information such as establishing measures for debris flow occurring in vulnerable areas to natural disasters due to climate change, or establishing a plan for strengthening resilience.
A Study on the Development of Criteria to Measure Difficulties in Daily Life, Social Support, and Resilience in Elderly People during a COVID-19 Pandemic
Authors:   Crisis and Emergency Management: Theory and Praxis, Song Eugene , Yun Chae Yeong , Kim Juyeon , Jo Minkyoung , Byun Sungsoo , Kwon Seol A
Published: November 2022

The purpose of this study is to identify the challenges faced by groups that are vulnerable to disasters during a pandemic by developing criteria to measure disabilities in daily life, social support, and resilience in elderly people during a pandemic. To this end, prior research was reviewed, and a focus group interview was conducted with elderly people. After analyzing the responses of the interview, the results of the measurement tools were organized and used to conduct a survey with 140 senior people living in Korea. The collected data was used to verify the reliability and validity of the criteria. As a result of the analysis, the criteria to examine difficulties in daily life included disorders in complying with hygiene practices, participating in outside activities, receiving vaccination, and psychological disorders. The criteria for social support consisted of emotional support, informational support, and material support, and those for resilience were composed of emotional intelligence, financial ability, problem-solving skills, and ability to request help. The criteria are expected to serve as a useful tool for examining the daily life of vulnerable people during a pandemic and providing systematic support when infectious disease outbreaks are predicted or occurring.
Effects of Volunteer Club Activity Using Nudge Strategies on Aggression, Self-Esteem, and School Life Satisfaction in Middle School Students
Authors:   Crisis and Emergency Management: Theory and Praxis, Kim Eunae , Kim Kyungmi , Lee Jongeun
Published: November 2022

This study is a non-equivalent control group pretest-posttest design similar experimental study to verify the effects of volunteer club incorporating nudge strategies on aggression, self-esteem, and school life satisfaction of middle school students. From March 31, 2021 to July 30, 2021, it was conducted as a club activity during the creative experience time, which was held on average 2.5 times or more every month for 2 hours on Friday afternoons, a total of 12 times. The data of 35 in the experimental group and 35 in the control group were collected. As a result of the study, first, the experimental group who participated in the volunteer club using the nudge strategy had a decrease in aggression than the control group, and the self-esteem and school life satisfaction increased. This study is meaningful in proving that it is a very useful educational tool for forming good habits if it induces behavior to choose the right values and identity through a free and gentle nudge, rather than the rigid method of the past in middle school. The purpose is to help establish policy measures and to emphasize the justification of education.
An Analysis of the Effectiveness of Compulsory Execution in Fire Start Using System Dynamics-GIS Model: Focused on the Pohang City
Authors:   Crisis and Emergency Management: Theory and Praxis, Han Hak , Ham Tae Yuun , Hong Seok Bum , Yun Hong Sik
Published: November 2022

If a fire in a large and complex city cannot be suppressed in time, large-scale life and property damage may occur. This study analyzed the effect of compulsory execution on the dispatch of a fire truck. The assumption was that illegal parking affects roads and makes it challenging for fire trucks to enter, and the effects were analyzed using System Dynamics-GIS model. The network was analyzed according to whether or not illegal parking was performed. After modeling the system dynamics, the network analysis results were input to analyze the dispatch distance of fire trucks before and after the forced disposal. Based on this, the change in damage amount(△D) according to the distance before and after the compulsory execution was derived and expressed as a map on GIS. According to the results, the dispatch distance 28.45% increased when illegal parking cars were present, while the dispatch distance and damage amount 22.15%, 10% decreased when compulsory execution was carried out. The results of this study can serve as a basis for inspiring the performance of compulsory execution and establishing detailed guidelines.
Analysis on Fatigue-causing Factors for Unmanned Aerial Vehicle Pilots in the Republic of Korea Army
Authors:   Crisis and Emergency Management: Theory and Praxis, Ahn Chi Hoon , Lee Jang Ryong
Published: November 2022

Pilot fatigue is being dealt with as an important issue in relation to aviation safety. Recently, as unmanned aerial vehicles capable of flying for 24 hours have been delivered to the Korean Army, it is judged that it is time to pay great attention to research on fatigue management of UAV pilots. This study was conducted to confirm whether the major pilot fatigue-inducing factors highlighted by previous research results have the same effect on long-endurance UAV pilots in the Korean Army. As a result of the study, the fatigue of the ROK Army UAV pilots was proportional to the increase in flight duty time, and it was possible to identify that the increased pilot fatigue limits the mission performance when the flight duty time exceeded 8 hours. It was confirmed that the fatigue of the pilot flying at nighttime was higher than that of the pilot who flew during the daytime even when flying the same time. Through this study, we identified the implications of the need for the Korean army to refine the pilot working hours management regulations and raise interest in improving welfare conditions to manage the fatigue of long-endurance UAV pilots.
Influencing Factors on Suicidal Ideation of Disabled Persons: Using a Panel Survey on the Life of the Disabled
Authors:   Crisis and Emergency Management: Theory and Praxis, Lim So Hee
Published: November 2022

This study is a secondary data analysis study using the panel survey on the life of the disabled to determine the relationship between disability acceptance, depression, self-esteem, family strengths, disability-related daily life restrictions, economic difficulties, current life satisfaction, and suicidal ideation. In this study, logistic regression analysis was performed to identify factors affecting suicidal ideation of disabled people using the SPSS/WIN 21.0 program. As a result of the study, depression was found to be the most influential factor in suicidal ideation of the disabled, and the depression of the disabled with suicidal ideation was 5.59 times higher than that of the disabled without suicidal ideation. On the other hand, family health (0.63 times), self-esteem (0.66 times) and current life satisfaction (0.89 times) were statistically significant. The results of this study are significant in that they provided basic data on the factors affecting suicidal ideation of the disabled in Korea. In addition, the basis for the development and application of suicide prevention programs using outcome variables and policy improvement was prepared.
A Study on the Factors Affecting the Effectiveness of Disaster Management Resources System
Authors:   Crisis and Emergency Management: Theory and Praxis, An An
Published: November 2022

In recent years, as the greenhouse effect has become severe, the scale of common natural disasters such as floods and rainstorms has constantly set new historical records. The purpose of this study is to derive factors affecting the effectiveness of the disaster management resources system through empirical analysis. In order to achieve this research purpose, this study surveyed the perception of disaster management resources between local government disaster management servants and fire fighters, and regression analysis was conducted through the SPSS program to analyze the relationship between effectiveness and influencing factors. As a result of the study, the factors affecting the effectiveness of the disaster management resources system are laws & regulations, organization, cooperation, and continuity of operation plan. Therefore, it is deemed necessary to consider the enactment and revision of laws and regulations, strengthening the cooperation system, and establishing a continuity of operation plan for disaster management resources system in the future.
Analysis of the Risk of Small-scale Dams Due to the Occurrence of Extreme Rainfall
Authors:   Crisis and Emergency Management: Theory and Praxis, Lim Yu Seong , Park Ki Bum , Choi Yun Young
Published: November 2022

The local heavy rains that didn't happen in the past, super typhoon and local torrential rainfall, generates more rainfall than the design rainfall applied to the design of the hydraulic structure this raises the anxiety about safety from natural disasters. In this study, the risk was analyzed extreme rainfall for a small dam belonging to a relatively large-scale structure among hydraulic structures and The target of analysis is the Cheongsong pumped storage plant in Cheongsong, Gyeongsangbuk-do. In Korea, extreme rainfall occurs mainly in the Jirisan area of the south coast and the east coast area. Therefore, in this study, the extreme rainfall that occurred in the eastern coastal area near the Cheongsong pumped-water power plant was selected and used for analysis. The maximum daily rainfall since 2000 in the east coast area was Typhoon Mitag in 2019, which caused a lot of rainfall in the east coast areas such as Pohang, Yeongdeok, and Uljin. In this study, it was assumed that rainfall such as typhoon Mitak occurred in the basin of the Cheongsong pumped storage plant, and the effect of dam outflow according to power generation on the downstream area was analyzed.
The Vulnerability Analysis of Safety Inspection System Based on Agricultural Reservoir Failure Cases
Authors:   Crisis and Emergency Management: Theory and Praxis, Baik Sangyi , Lee Sungsu , Lee Seulgi
Published: November 2022

The recent increase in disasters caused by typhoons and torrential rain caused by climate change and extreme weather is acting as a risk factor for collapse of old reservoirs. In Korea, there are 17,106 agricultural reservoirs nationwide, and 85.6% of the facilities have been completed for 50 years or more. Most of the old reservoirs are under the jurisdiction of local governments with a total storage capacity of less than 50,000 m3 and safety management is insufficient. However, in current domestic studies, studies on improvement of safety inspection reflecting the characteristics of small-scale agricultural reservoirs under the jurisdiction of local governments are still insignificant. Therefore, in this study, an improvement plan was proposed that reflects the vulnerable factors of the condition evaluation that analyzed the collapse cases of agricultural reservoirs. It is judged that such improvement of the safety inspection system will reduce the occurrence of damage by securing the safety performance of the old reservoir.
NEUTRAL LIPIDS AND HIGHER FATTY ACIDS IN REPRESENTATIVES OF THE GENUS ALLIUM L. OF THE KO-MI REPUBLIC FLORA
Authors: Shirshova Tat'yana Ivanovna , Beshley Igor' Vasil'yevich , Ufimtsev Kirill Gennad'yevich
Published: November 2022

The study of the content of neutral lipids (NL) and higher fatty acids (HFA) in three species of the genus Allium from the flora of the Komi Republic: A. angulosum, A. schoenoprasum and A. strictum is carried out. The amount of neutral lipids in different parts of the studied plants averaged from 0.5 to 6.5% of the air-dry mass. Seeds of all kinds were distinguished by the greatest accumulation of NL (up to 10–13%). It is shown that the composition of the NL of the studied species consists mainly of fatty acid molecules with a chain length of C14 – C20 and an even number of carbon atoms. Their distribution by parts of the plant has common patterns for all three species. The main amount of saturated fatty acid in all parts of the plant is palmitic acid C16:0, the amount of which is 20.8–49.1% of the total acid content. Of unsaturated acids, linoleic acid (C18:2) dominates, the content of which lies in the range of 21.9–73.0%. Linolenic acid (C18:3) it accumulates in maximum amounts in the leaves, from 25.5 to 37.0%, while in other parts its content does not exceed 10%. The leaves are characterized by an organ-specific distribution of linoleic and linolenic acids, the quantitative ratio of which is close to 1 : 1. Linoleic acid is the main content in seed oil (from 69.3 to 73.0%), and the total amount of unsaturated acids exceeds 92%. The study of seasonal dynamics showed that the content of NL in the leaves and bulbs of A. angulosum and A. stricrum is maximal in the regrowth phase and minimal in the flowering phase. In luke A. schoenoprasum the largest amount of NL was found in the budding phase, in the fruiting phase it dropped to the minimum values.
THE TRACE-ELEMENT CONSTITUENTS OF THE MOST WIDESPREAD PLANTS OF GENUS ARTEMISIA
Authors: Kruglov Dmitriy Semenovich , Prokusheva Dar'ya Leonidovna
Published: November 2022

In the presented work, research of the trace element composition of the most common plants of the genus Artemisia (A. abrotanum L., A. absintium L., A. annua L., A. austriaca Jacq., A. bargusinensis Spreng, A. caucasica Willd, A. cericea Weber, A. commutata Bess, A. campestris L., A. dracunculus L., A. frigida Willd, A. glauca Pall, A. gmelinii Web, A. hololeuca M.Bieb., A. jacutica Drob, A. lagocephala DC, A. latifolia Ledeb, A. leucophylla Turcz, A. macrantha Ledeb, A. macrocephala Jacq, A. mongolica Fisch, A. obtusiloba Ledeb, A. opulenta Pampan, A. pontica L., A. rupestris L.,A. santolinifolia Turcz, A. scoparia Waldst, A. siversiana Willd, A. tanacetiflia L., A. tomentella Trantv, A. vulgaris L.) was done. The content of 58 elements was determined by mass-spectroscopy with inductively coupled plasma. At next stage the dendrogram was constructed with using cluster analysis of the obtained data. The division of plants into clusters correlates with their taxonomy positions. In addition, built clusters turned out to be significantly different in content and trace elements of the hematopoietic complex. As a result, it was concluded that species of Artemisia section, including the widespread Artemisia vulgaris, have an optimal relation of hematopoietic complex trace elements.
BIOCHEMICAL COMPOSITION OF FRUITS OF LONICERA CAERULEA L. AND ITS SUBSPECIES DURING IN-TRODUCTION IN THE CONDITIONS OF THE BASHKIR URALS
Authors: Abdullina Rimma Galimzyanovna , Pupykina Kira Aleksandrovna , Balametova Regina Gennad'yevna
Published: November 2022

Lonicera caerulea L. and its subspecies Lonicera caerulea subsp. edulis (Turcz. ex Freyn) Hulten and Lonicera caerulea subsp. altaica Pall. belong to the genus Lonicera L. family Caprifoliaceae Juss., they are valuable fruit plants that are used in medicine, food industry, agriculture. The value of these species lies in the early ripening of fruits and a high content of vitamin C and other biologically active compounds.

The aim of the study was the qualitative and quantitative determination of the main groups of biologically active substances – organic acids and tannins, in the fruits of three species of the genus Lonicera from the collection of the South Ural Botanical Garden-Institute and the selection of the most promising species. For analysis, honeysuckle fruits were collected in the full ripening phase and dried to an air-dry state. Phytochemical studies were carried out according to generally accepted methods.

As a result of the study, it was found that all the studied honeysuckle samples contain citric, malic, succinic, oxalic, ascorbic acids, and tartaric acid in Lonicera caerulea subsp. edulis. According to the quantitative content of ascorbic acid and the sum of organic acids, a species is distinguished in Lonicera caerulea subsp. edulis, whose fruits contain 174 and 1723 mg/100 g respectively, and in Lonicera caerulea subsp. altaica and Lonicera caerulea their content is below. The analysis of fruits for the content of tannins showed, that they are dominated by substances of condensed nature, which are based on catechism, and in a larger amount they accumulate in Lonicera caerulea – 426 mg/100 g in a smaller amount – in Lonicera caerulea subsp. edulis – 171 mg/100 g.

The obtained data allow us to recommend the studied species of the genus Lonicera as a promising source of raw materials for the creation of medicinal plant products based on them, enriched with vitamins and other valuable biologically active substances on their basis.
ANALYSIS OF CONTACT FRICTION BEHAVIOR IN THE BENDING PROCESS OF SEMI-PARALLEL STEEL WIRE CABLE
Authors: Yang Jianxi , Fei Hongyu , Sun Quansheng , Hao Xiang Wei
Published: November 2022

In the bending process of semi-parallel steel wire cable, with the increase of the lateral displacement of the bending, the interaction between the steel wires in the cable is remarkable and the mechanical behavior is complicated. In order to study the mechanical behavior of the contact friction between the inner steel wires in the process of cable bending, this paper uses the 37-φ7 semi-parallel steel wire as the research object, and uses the ANSYS to set up the finite element model of the cable bending, and verifies the correctness of the refined finite element model by bending test data. Based on the refined finite element model of the test data verification, the variation rule of the contact friction between the inner steel wires in the semi-parallel steel wire of different boundary conditions in the bending process is studied, and the axial sliding behavior of the steel wires in the cable bending process is analyzed. The results show that the bending and mechanical properties of the semi-parallel steel wire cable can be calculated more accurately by considering the refined finite element model of the contact friction, and the amount of deformation between the steel wires during the bending process of the semi-parallel steel wire cable can be calculated. The contact pressure and the contact friction stress are non-linear with the increase of the lateral displacement of the bending, and there is a maximum value for the contact friction stress for the pre-tension semi-parallel wire cable, and the maximum position of the axial accumulated slip amount between the steel wires is located at the bending cable section of the calculated span of 1/4 or 3/4 times.
KLASIFIKASI ARTIKEL-ARTIKEL JURNAL PUSTAKALOKA BERDASARKAN SKEMA JITA
Authors: Syarifudin Faisal
Published: November 2022

This research aims to determine the classification of articles in journal of Pustakaloka, and specifically to identify the largest and smallest subject groups based on JITA Classification System of Library and Information Science. Data for this research consist of 174 articles from 2009-2021 publication. To assign the subject of an article, its title and keywords were analyzed. Abstract and article content were also analyzed if the title and keywords were not able to reflect the subject. The data were coded according to the JITA scheme, sorted and counted to build up subject groups. The three largest subject groups are Users, literacy and reading, followed by Information sources, supports, channels, then by Management and Information technology and library technology. Meanwhile, the three smallest subject groups are Information use and sociology of information, followed by Theoretical and general aspects of libraries and information, Housing technologies, and the last is Publishing and legal issues. This research identified that in general, the articles in Pustakaloka are concentrated on some of intermediate and specific level that cover the aspect of users, directional and management functions, pragmatic and technical issues.
POJOK PENGINYONGAN PERPUSTAKAAN UIN PROF. K.H SAIFUDDIN ZUHRI PURWOKERTO SEBAGAI SARANA PELESTARIAN BUDAYA LOKAL BANYUMAS
Authors: Winastwan Rheza Ega , Fatwa Annisa Nur
Published: November 2022

UIN Prof. K.H. Saifuddin Zuhri Library has a uniqueness, namely the availability of Pojok Penginyongan which provides various collections of local Banyumas culture. This can be said to be unique because it is still rare for university libraries to provide such services. This study aims to determine the purpose of the implementation, the obstacles faced in the technical aspects of collection management, both in terms of procurement, maintenance, and to service the collection. This research is a descriptive qualitative research. Research data collection are interviews, observations, and documentation. Data analysis was carried out by data reduction, data presentation, and drawing conclusions. Based on the research findings, it can be seen that the purpose of the Pojok Penginyongan is to realize the Rector's work program to preserve local culture in the Banyumas residency. In relation to the number of collections, the library continues to develop or add to it by collaborating with public libraries and other university libraries and Banyumas community figure. For collection maintenance, the library applies the same mechanism as other collections, for example routinely fumigating, maintaining room temperature, and there are special guidelines for library users to minimize errors in the utilization of the Pojok Penginyongan collection.
MAKNA ATURAN PERALIHAN SEBAGAI POLITIK HUKUM RUU KUHP (TRANSFORMASI DARI HUKUM KOLONIAL KE HUKUM NASIONAL)
Authors: Khalimy Akhmad
Published: November 2022

Pengesahan RUU KUHP yang hampir terjadi di akhir tahun 2019 akhirnya harus terhenti. Cita-cita besar untuk melakukan Transformasi dari hukum kolonial yang bersifat imperialistik dan out of date menuju hukum nasional yang lebih modern dan Pancasilais terus tertunda hingga waktu yang tidak bisa ditentukan. Aturan peralihan dalam UUD 1945 cukup signifikan sebagai hukum politik RUU KUHP. Makna penting tersebut adalah pemahaman tentang aturan peralihan dalam undang-undang Dasar 1945, sebagai alat transformasi dari hukum kolonial menuju hukum nasional dengan cara mengesahkan RUU KUHP. Artikel ini menggunakan pendekatan normatif yuridis, bahan-bahan pustaka sebagai sumber data penelitian dan pendekatan deduktif dalam analisis data. Dengan menggunakan dasar aturan peralihan terlihat bahwa KUHP belanda merupakan aturan yang penggunaannya terbatas waktu, tidak kekal hanya transisi, didesain untuk suatu waktu tertentu dan bukan untuk permanen. Dengan demikian Pengesahan RUU KUHP menjadi sangat urgen sebagai realisasi aturan peralihan.
SEKALI LAGI TENTANG PERMASALAHAN KESEJAHTERAAN MASYARAKAT HUKUM ADAT
Authors: Wiguna Made Oka Cahyadi
Published: November 2022

Kasus kelaparan pada masyarakat hukum adat Suku Mausu Ane di pedalaman Pulau Seram dan kasus krisis kesehatan anak-anak suku asmat Papua, adalah wujud lemahnya perhatian negara terhadap masyarakat adat. Pengakuan terhadap eksistensi masyarakat hukum adat beserta hak-hak tradisionalnya perlu dilakukan agar koheren dengan tujuan Negara. Solusi yang harus dilakukan adalah negara melalui cita hukum negara Pancasila memberikan pengakuan dan perlindungan masyarakat hukum adat tanpa syarat. Juga perlu mengubah paradigma pelayanan publik dengan mengedepankan social accountability yang disandingkan dengan paradigma The New Public Service. Karenanya, diperlukan kreatifitas, inovasi, terobosan yang bersifat pro-aktif, dalam memberikan pelayanan publik untuk membuka seluas-luasnya akses kesehatan, akses pendidikan, akses ekonomi dan lain sebagainya mendekat atau bahkan masuk ke dalam kehidupan masyarakat hukum adat.
POLITIK HUKUM PENGATURAN PEGAWAI PENGAWAS KETENAGAKERJAAN GUNA MENINGKATKAN KUALITAS KETENAGAKERJAAN DI ERA INDUSTRI 4.0
Authors: Akbar Jefri Hari
Published: November 2022

Sejak adanya revolusi industri 4.0 Indonesia merupakan salah satu negara yang turut melakukan evaluasi dalam rangka untuk meningkatkan kualitas dan produktivitasnya dalam bidang jasa, industri, dan perdagangan agar dapat bersaing di kancah dunia. Salah satu yang menjadi konsentrasi pemerintah salah satunya adalah dalam hal meningkatkan kualitas pegawai pengawas ketenagakerjaan untuk meningkatkan kualitas hubungan industrial sehingga dapat mendorong produktivitas nasional. Politik hukum pemerintah sejak jaman orde lama sampai saat ini banyak menghasilkan produk hukum yang mengatur tentang pengawasan ketenagakerjaan ini, maka sangat menarik jika dapat dikaji bagaimana politik hukum pengaturan pegawai pengawas ketenagakerjaan dalam rangka persaingan era revolusi industri 4.0.
Daftar Isi Jurnal Hukum Progresif, Vol. 8, No. 2, Oktober 2020
Authors: Progresif Jurnal Hukum
Published: November 2022

Daftar Isi Jurnal Hukum Progresif, Vol. 8, No. 2, Oktober 2020