bluuebunny/crossref_metadata_2025 huggingface dataset:
Stock-Outs of Essential Medicines Among Community Health Workers (CHWs) In Low- And Middle-Income Countries (LMICs): A Systematic Literature Review of The Extent, Reasons, And Consequences
Authors: Olaniran Abimbola , Briggs Jane , Pradhan Ami , Bogue Erin , Schreiber Benjamin , Dini Hannah Sarah , Hurkchand Hitesh , Ballard Madeleine
Published: July 2021

Background: This paper explores the extent of community-level stock-out of essential medicines among Community Health Workers (CHWs) in Low- and Middle-Income Countries (LMICs) and identifies the reasons for and consequences of essential medicine stock-outs. Methods: A systematic review following Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines was conducted. Five electronic databases were searched with a prespecified strategy and the grey literature examined, January 2006 - March 2021. Papers containing information on (i) the percentage of CHWs stocked out or (ii) reasons for stock-outs along the supply chain and consequences of stock-out were included and appraised for risk of bias. Outcomes were quantitative data on the extent of stock-out, summarized using descriptive statistics, and qualitative data regarding reasons for and consequences of stock-outs, analyzed using thematic content analysis and narrative synthesis. Results: Two reviewers screened 1083 records; 78 evaluations were included. Over the last fifteen years, CHWs experienced stock-outs of essential medicines nearly one third of the time and at a significantly (p < 0.01) higher rate than the health centers to which they are affiliated (28.93% [CI 95%: 28.79 - 29.07] vs 9.17 % [CI 95%: 8.64 - 9.70], respectively). A comparison of the period 2006-2015 and 2016-2021 showed a significant (p < 0.01) increase in CHW stock-out level from 26.36% [CI 95%: 26.22 -26.50] to 48.65% [CI 95%: 48.02- 49.28] while that of health centers increased from 7.79% [95% CI: 7.16 - 8.42] to 14.28% [95% CI: 11.22- 17.34]. Distribution barriers were the most cited reasons for stock-outs. Ultimately, patients were the most affected: stock-outs resulted in out-of-pocket expenses to buy unavailable medicines, poor adherence to medicine regimes, dissatisfaction, and low service utilization. Conclusion: Community-level stock-out of essential medicines constitutes a serious threat to achieving universal health coverage and equitable improvement of health outcomes. This paper suggests stock-outs are getting worse, and that there are particular barriers at the last mile. There is an urgent need to address the health and non-health system constraints that prevent the essential medicines procured for LMICs by international and national stakeholders from reaching the people who need them the most.
Functional Predictors of Treatment Induced Diabetic Neuropathy (TIND): a Prospective Pilot Study Using Clinical and Neurophysiological Functional Tests
Authors: Hoffmann Yvonne , Toyka Klaus V. , Blüher Matthias , Classen Joseph , Baum Petra
Published: July 2021

Background: A sudden drop of HbA1c has been linked to TIND. Method: From 60 recruited patients with severe diabetes only 21 patients adhered to the study protocol over one year with autonomic nervous system tests before and after antidiabetic treatment initiation. Results: With a pronounced drop of HbA1c some parameters tended to deteriorate with later improvement. Conclusion: Poor adherence appears as major obstacle in this type of study.Trial registration: Ethic Committee University of Leipzig 439/15-ek. Registered 22 April 2016
MRI feature tracking strain in pulmonary hypertension: utility of combined left atrial volumetric and deformation assessment in distinguishing post- from pre-capillary physiology
Authors: Leong Kai'En , Howard Luke , Guidice Francesco Lo , Pavey Holly , Davies Rachel , Haji Gulammehdi , Gibbs Simon , Gopalan Deepa
Published: July 2021

AimsPulmonary hypertension (PH) is dichotomized into pre- and post-capillary physiology by invasive catheterization. Imaging, particularly strain assessment, may aid in classification and be helpful with ambiguous haemodynamics. We sought to define cardiac MRI (CMR) feature tracking biatrial peak reservoir and biventricular peak systolic strain in pre- and post-capillary PH and examine the performance of peak left atrial strain in distinguishing the 2 groups compared to TTE.Methods and resultsRetrospective cross-sectional study from 1 Jan 2015 to 31 Dec 2020; 48 patients (22 pre- and 26 post-capillary) were included with contemporaneous TTE, CMR and catheterization. Mean pulmonary artery pressures were higher in the pre-capillary cohort (55 + 14 mmHg vs 42 + 9 mmHg; p<0.001) as was pulmonary vascular resistance (median 11.7 WU vs 3.7 WU; p<0.001). Post-capillary patients had significantly larger left atria (60 + 22 ml/m2 vs 25 + 9 ml/m2; p<0.001). There was no difference in right atrial volumes between groups (60 + 21 ml/m2 vs 61 + 29 ml/m2; p=0.694), however peak RA strain was lower in post-capillary PH patients (8.9 + 5.5% vs 18.8 + 7.0%; p<0.001). In the post-capillary group, there was commensurately severe peak strain impairment in both atria (LA strain 9.0 + 5.8%, RA strain 8.9 + 5.5%). CMR LAVi and peak LA strain had a multivariate AUC of 0.98 (95% CI 0.89-1.00; p<0.001) for post-capillary PH diagnosis which was superior to TTE.ConclusionCMR volumetric and deformation assessment of the left atrium can highly accurately distinguish post- from pre-capillary PH.
Behavioral risky hesitant fuzzy linguistic multiple attribute decision making with priority degree method
Authors: Yu Wangwang , Liu Xin Wang
Published: July 2021

In this paper, we propose a behavioral risky hesitant fuzzy linguistic multiple attribute decision making with priority degree method. First, we define a new ranking method for hesitant fuzzy linguistic term sets to compare the hesitant fuzzy linguistic evaluation information and the expectation. Second, we give a relative distance for the hesitant fuzzy linguistic term set to get the distance between the hesitant fuzzy linguistic evaluation information and expectation. Third, we use the prospect theory, the new defined ranking method and the new defined distance formula to get interval individual prospect value. Forth, we apply the average operator to get interval comprehensive prospect value. Fifth, we define a priority degree method of interval number to rank interval comprehension prospect value. Based on the above steps, we give the solution of risky hesitant fuzzy linguistic multiple attribute decision making problem. Further, we use the example to illustrate the feasibility and rationality of this behavior method and the comparative analysis between the existing decision making method for the hesitant fuzzy linguistic term.
Neuroprotective Effects of Lycium Barbarum Berry on Neurobehavioral Changes and Neuronal Loss in the Hippocampus of Mice Exposed to Acute Ionizing Radiation
Authors: Guo Lei , Du Qian-Qian , Cheng Piao-Qin , Yang Ting-Ting , Xing Chao-Qun , Luo Xue-Zhi , Peng Xiao-Chun , Qian Feng , Huang Jiang-Rong , Tang Feng-Ru
Published: July 2021

Background: Brain exposure to ionizing radiation during the radiotherapy of brain tumor or metastasis of peripheral cancer cells to the brain has resulted in cognitive dysfunction by reducing neurogenesis in hippocampus. Methods: To demonstrate the radioprotective effect of lycium barbarum berry extract (Lyc), we evaluated the neurobehavioral alterations and the numbers of NeuN, calbindin (CB) and parvalbumin (PV) immunopositive hippocampal neurons in BALB/c mice after acute 5.5 Gy radiation with/without oral administration of Lyc at the dosage of 10 g/kg daily for 4 weeks. Results: The results showed that Lyc could improve irradiation-induced animal weight loss, depressive behaviors, spatial memory impairment and hippocampal neuron loss. Immunohistochemistry study demonstrated that the loss of NeuN-immunopositive neuron in the hilus of the dentate gyrus, CB-immunopositive neuron in CA1 strata radiatum, lacunosum moleculare and oriens, and PV-positive neuron in CA1 stratum pyramidum and stratum granulosum of the dentate gyrus after irradiation were significantly improved by Lyc treatment. Conclusions: The neuroprotective effect of Lyc on those hippocampal neurons may benefit the configuration of learning related neuronal networks and then improve radiation induced neurobehavioral changes such as cognitive impairment and depression. It suggests that lycium barbarum berry may be used as a potential radio-neuro-protective food supplement to prevent ionizing radiation induced neuron loss and neuropsychological disorders.
CMR-derived myocardial strain analysis differentiates ischemic and dilated cardiomyopathy - A propensity score-matched study
Authors: Vietheer Julia , Lena Lehmann , Unbehaun Claudia , Fischer-Rasokat Ullrich , Wolter Jan Sebastian , Kriechbaum Steffen , Weferling Maren , von Jeinsen Beatrice , Hain Andreas , Liebetrau Christoph , Hamm Christian W. , Keller Till , Rolf Andreas
Published: July 2021

Purpose
Left ventricular (LV) longitudinal, circumferential, and radial motion can be measured using feature tracking of cardiac magnetic resonance (CMR) images. The aim of our study was to detect differences in LV mechanics between patients with dilated cardiomyopathy (DCM) and ischemic cardiomyopathy (ICM) who were matched using a propensity score-based model.
Methods
Between April 2017 and October 2019, 1224 patients were included in our CMR registry, among them 141 with ICM and 77 with DCM. Propensity score matching was used to pair patients based on their indexed end-diastolic volume (EDVi), ejection fraction (EF), and septal T1 relaxation time. Feature tracking provided six parameters for global longitudinal, circumferential, and radial strain with corresponding strain rates.
Results
Propensity score matching yielded 72 patients in each group (DCM mean age 58.6 ± 11.6 years, 15 females; ICM mean age 62.6 ± 13.2 years, 11 females, p = 0.084 and 0.44 respectively; LV-EF 32.2 ± 13.5% vs. 33.8 ± 12.1%, p = 0.356; EDVi 127.2 ± 30.7 ml/m² vs. 121.1 ± 41.8 ml/m², p = 0.251; native T1 values 1165 ± 58 ms vs. 1167 ± 70 ms, p = 0.862). There was no difference in global longitudinal strain between DCM and ICM patients (-10.9 ± 5.5% vs. -11.2 ± 4.7%, p = 0.72), whereas in DCM patients there was a significant reduction in global circumferential strain (-10.0 ± 4.5% vs. -12.2 ± 4.7%, p = 0.002) and radial strain (17.1 ± 8.51 vs. 21.2 ± 9.7%, p = 0.039).
Conclusion
Our data suggest that ICM and DCM patients have inherently different myocardial mechanics, even if phenotypes are similar. The ability to discriminate these two conditions may aid in developing additional prognostic and therapeutic strategies in the future.
Child Marriage Acceptability Index (CMAI): South and Central Sulawesi, Indonesia
Authors: Ratnaningsih Muliani , Wibowo Heribertus Rinto , Goodwin Nicholas J , Rezki Ade Ayu Kartika Sari , R Ridwan , Hadyani Ratnakanya Nitya , Minnick Emilie , Ulum Derry Fahrizal , Kostaman Tanti Kosmiyati , Faizah Sitti Nur
Published: July 2021

ObjectivesThis study aims to assess child marriage acceptability in the two locations in Indonesia by gender inequality, financial security, education rates, legal frameworks, dowry, sexual and gender-based violence (SGBV).MethodsThis study used a quantitative approach with a cross sectional study design. A total of 1,000 respondents consisting of 500 households in Bone District, South Sulawesi and 500 households in Palu, Sigi, Donggala District in Central Sulawesi participated in the study. Data analyses were conducted based on the Acceptability Child Marriage Index (ACMI) by using the bivariate correlation, ANOVA (analysis of variance) and logistic regression.ResultsThis study found several significant factors contributed to child marriage acceptance in Central and South Sulawesi: household financial security (p=0.016), dowry (p=0.000) and legal frameworks (p=0.017) based on ANOVA analysis. After conducting bivariate correlation, dowry (p=0.000) and sexual and gender-based violence (p=0.000) remain significant factors. Dowry (p=0.000, with expected B=0.122), and sexual and gender-based violence (p=0.001, with expected B=0.064) remains significant after the linear regression analysis.ConclusionsDowry practice and sexual and gender-based violence were the most significant factors contributing to the child marriage acceptance in Central and South Sulawesi. There is a need to conduct interventions to prevent child marriage including providing sexual and reproductive health education.
Effectiveness of School-based Interventions for Preventing Tobacco Smoking Initiation Among Young People in Low-and-middle-income Countries: a Systematic Review Protocol.
Authors: Logo Divine Darlington , Enuameh Yeetey , Adjei George , Singh Arti , Nakua Emmanuel , Dassah Edward , Oppong Felix Boakye , Owusu-Dabo Ellis
Published: July 2021

Background: In-school young people in Low- and Middle-Income Countries (LMICs) are more likely to initiate tobacco use, sustain its use, and are at a higher risk of tobacco related-harms compared to their counterparts in High-Income Countries. Synthesized evidence however on the effectiveness of school-based tobacco prevention interventions for preventing tobacco initiation among young people in LMICs are not documented. We aim to evaluate the effectiveness of school-based interventions compared to non-intervention school programmes in preventing tobacco smoking initiation among young people in LMICs, including Ghana.Methods: The JBI methodology for systematic reviews of effectiveness will guide the conduct of this review. A comprehensive strategic search will be developed to retrieve both published and unpublished studies. Studies published in the English language from the year 2000 will be considered for the review. The processes of study selection, critical appraisal, data extraction, and data synthesis will be in accordance with the JBI approach for reviews of effectiveness. The primary outcome for the review will be the non-initiation of tobacco smoking by the youth. Discussion: We anticipate providing synthesized evidence on the effectiveness of school-based smoking initiation prevention among young people in LMICs. The findings could also support policymakers in regulating and implementing smoke-free laws.Systematic review registration: PROSPERO CRD42021246206
What Is the Impact of Ambulatory Vital Sign Monitoring on Deterioration Detection and Related Clinical Outcomes in Hospitalised Patients: a Systematic Review and Meta-analysis.
Authors: Areia Carlos Morgado , Biggs Christopher , Santos Mauro , Thurley Neal , Gerry Stephen , Tarassenko Lionel , Watkinson Peter , Vollam Sarah
Published: July 2021

Background: Timely recognition of the deteriorating inpatient remains challenging. Ambulatory monitoring systems (AMS) may augment current monitoring practices. However, there are many challenges to implementation in the hospital environment, and evidence describing the clinical impact of AMS on deterioration detection and patient outcome remains unclear. Objective: To assess the impact of vital signs monitoring on detection of deterioration and related clinical outcomes in hospitalised patients using ambulatory monitoring systems, in comparison with standard care.Methods: A systematic search was conducted in August 2020 using MEDLINE, Embase, CINAHL, Cochrane Database of Systematic Reviews, CENTRAL and Health Technology Assessment databases, as well as grey literature. Studies comparing the use of AMS against standard care for deterioration detection and related clinical outcomes in hospitalised patients were included. Deterioration related outcomes (primary) included unplanned intensive care admissions, rapid response team or cardiac arrest activation, total and major complications rate. Other clinical outcomes (secondary) included in-hospital mortality and hospital length of stay. Exploratory outcomes included alerting system parameters and clinical trial registry information. Results: Of 8706 citations, 10 studies with different designs met the inclusion criteria, of which 7 were included in the meta-analyses. Overall study quality was moderate. The meta-analysis indicated that the AMS, when compared with standard care, was associated with a reduction in intensive care transfers (risk ratio, RR, 0.87; 95% confidence interval, CI, 0.66 to 1.15), rapid response or cardiac arrest team activation (RR, 0.84; 95% CI 0.69 to 1.01), total (RR, 0.77; 95% CI 0.44 to 1.32) and major (RR, 0.55; 95% CI 0.24 to 1.30) complications prevalence. There was also association with reduced mortality (RR, 0.48; 95% CI 0.18 to 1.29) and hospital length of stay (mean difference, MD, -0.09; 95% CI -0.43 to 0.44). However, none were statistically significant.Conclusion: This systematic review indicates that implementation of AMS may have a positive impact on early deterioration detection and associated clinical outcomes, but differing design/quality of available studies and diversity of outcomes measures limits a definite conclusion. Our narrative findings suggested that alarms should be adjusted to minimise false alerts and promote rapid clinical action in response to deterioration.PROSPERO Registration number: CRD42020188633
Recovery measures and field management strategies after hailstone damage in upland cotton
Authors: Nie Hushuai , Su Ying , Li Le , Dai Maohua , Wang Dingwei , Su Beibei , Xiao Feng , Hua Jinping
Published: July 2021

Background

Hailstorm might damage cotton plants severely and cause heavy economic loss in field production. It hailed vehemently three times in 2015 and 2016 in Yellow River Basin Cotton Region and damaged cotton seedling and buds. The apical buds, leaves and stems were damaged as well as boll branches and few flower buds in our experiments. Serials strategies were performed to recover and rescue the cotton plants. Based on evaluating the hailstone damage, we fertilized 112.50 kg/ha Urea fertilizer (N content ≥ 46.4%) and intertilled the field timely.
Results

The recovery of plant individuals sprouted new buds and many new leaves after 12 DAH. Then the unnecessary shoots were pruned to adjust the development of fruit branches. Normally three new boll branches (NBB) in the major stem were reserved and eight subsequent emerging boll branches (EBB) in cotton plants. Five accessions with varied recovery ability and with different yield potential were sampled to compare the yield after hail damage, Sumian 20, 11–0710 and 11–0516 increased, while the other two accessions decreased relative to the normal production without hail damage. BC and RIL populations of upland cotton were used to evaluate the damage ratio of yield, which resulted in yield loss ranged 13.45%-20.27%. Fiber length, fibre elongation, fibre uniformity, and fiber elongation decreased slightly in the five accessions and in two populations.
Conclusions

The present study indicated that different accessions showed varied recovery ability for yield production, but all of them with a decreased ratio less than 20%. In addition, there was no significant effect on fiber quality in different cotton varieties. These results proved that the cotton plants can compensate by proper field managements, and remedial output could be obtained after hail damage.
Integrative Analysis of Multiomics Data Identified Acetylation as Key Variable of Excessive Energy Metabolism in Hyperthyroidism-induced Osteoporosis Rats
Authors: Bei Jiaxin , Zhu Shaoping , Du Minqun , Tang Zheng , Chen Cailing , Yang Kevin , Hu Zhihui , Zhong Ying , Zhang Xianhong , Li Wangen , Hu Zhuo qing
Published: July 2021

Background
The results from the previous experiment have demonstrated that there were occurrence of bone loss and excess metabolism in Hyperthyroidism-induced rats. Thus, there was speculation that there may be an underlying relationship between metabolism and bone loss. In addition, there were past studies showing acetylation influencing metabolism in tissues and diseases. The hypothesis from this case study stated that excessive metabolism was induced upon acetylated vital metabolism enzymes.
Results
In the case study, a HYP-induced osteoporosis rats model was used and the glucose metabolite was tested through the acetylation of proteins by the mass spectrometer. The results showed that pivotal enzymes of Glycolysis-Tricarboxylic acid cycle-Oxidative phosphorylation were acetyled along with upregulated metabolites. All the acetyly-lysine sites of related enzymes were listed in this article.Our results showed that bone loss in HYP rats accompanied by upregulation of CREB-binding protein (Crebbp, CBP). Furthermore, our result indicated that CBP has a close relationship with enhancement of LDHa that promote glucose metabolism.
Conclusions
Acetylation is the key variable of energy metabolism in hyperthyroid osteoporosis rats, therein, we showed a representation relationship between CBP and LDHa.
Synergistic Cascade Strategy Based on Modifying Tumor Microenvironment for Enhanced Breast Cancer Therapy
Authors: Zhang Huan , Xu Jinshun , Gao Binyang , Wang Hong , Huang Jianbo , Zhou Jie , Yang Rui , Yan Feng , Peng Yulan
Published: July 2021

Background: Triple-negative breast cancer (TNBC) is the most aggressive subtype of breast cancer with very few treatment options. Although tumor-targeted nanomedicines hold great promise for the treatment of TNBC, the tumor microenvironment (TME) continues to be a major cause of failure in nanotherapy and immunotherapy. To overcome this barrier, we designed a new synergistic cascade strategy (SCS) that uses mild hyperthermia and smart drug delivery system (SDDS) to alter TME resistance in order to improve drug delivery and therapeutic efficacy of TNBC.Methods: Mild hyperthermia was produced by microwave (MW) irradiation. SDDS were formulated with thermosensitive polymer-lipid nanoparticles (HA-BNPs@Ptx), composed of polymer PLGA, phospholipid DPPC, hyaluronic acid (HA, a differentiation-44 targeted molecule, also known as CD44), 1-butyl-3-methylimidazolium-L-lactate (BML, a MW sensitizer) and paclitaxel (Ptx, chemotherapy drug). 4T1 breast tumor-bearing mice were treated with two-step MW combined with HA-BNPs@Ptx. Tumors in mice were pretreated with 1st MW irradiation prior to nanoparticle injection to modify TME and promote TME and promoting nanoparticle uptake and retention. The 2nd MW irradiation was performed on the tumor 24 h after the injection HA-BNPs@Ptx to produce a synergistic cascade effect through activating BML, thus enhancing hyperthermia effect, and instantly releasing Ptx at the tumor site.Results: Multifunctional CD44-targeted nanoparticles HA-BNPs@Ptx were successfully prepared and validated in-vitro. After the 1st MW irradiation of tumors in mice, the intratumoral perfusion increased by 2 times and the nanoparticle uptake augmented by 7 times. With the 2nd MW irradiation, remarkable anti-tumor effects were obtained with the inhibition rate up to 88%. In addition, immunohistochemical analysis showed that SCS therapy could not only promote the tumor cells apoptosis, trigger the immune response of cytotoxic T lymphocytes, but also significantly reduce the lung metastasis. Conclusions: The SCS using mild hyperthermia combined with smart drug delivery system, can significantly improve the efficacy of TNBC treatment in mice by modifying TME and hyperthermia-mediated EPR effects.
Validation and modification of existing mortality prediction model for lower gastrointestinal bleeding: A retrospective study
Authors: Lee Hyun Suk , Moon Hee Seok , Kwon In Sun , Jeong Hyun Yong , Lee Byung Seok , Kim Seok Hyun , Lee Eaum-Seok , Sung Jae Kyu , Kang Sun Hyung
Published: July 2021

Background
Lower gastrointestinal bleeding (LGIB) often subsides by itself; however, in some cases, the bleeding does not stop and the patient’s condition worsens. Therefore, if the occurrence of severe lower gastrointestinal bleeding can be predicted in advance, it can be helpful for treatment. This study aimed to evaluate variables related to mortality from LGIB and to propose a scoring system.
Methods
This retrospective study reviewed the medical records of patients who visited the emergency room with hematochezia between January 2016 and December 2020. Through regression analysis of vital signs, laboratory investigations, and hospital stay, variables related to LGIB-related mortality were evaluated. A scoring system was developed, and the appropriateness with an area under the receiver operating characteristics curve (AUROC) was evaluated and compared with other existing models.
Results
A total of 932 patients were hospitalized for LGIB. Variables associated with LGIB-related mortality were the presence of cancer, heart rate of > 100 beats/min, blood urea nitrogen level of ≥ 30 mg/dL, an international normalized ratio of > 1.50, and albumin level of ≤ 3.0 g/dL. The AUROCs of CNUH-4 and CNUH-5 were 0.890 (p < 0.001; cutoff, 2.5; 95% confidence interval, 0.0851 − 0.929) and 0.901 (p < 0.001; cutoff, 3.5; 95% confidence interval, 0.869 − 0.933), respectively.
Conclusions
The model developed for predicting the risk of LGIB-related mortality is simple and easy to apply clinically. The AUROC of the model was better than that of the existing models.
Adding Intercropping Maize and Faba Bean Root Residues Increases Phosphorus Bioavailability in a Calcareous Soil Due to Organic Phosphorus Mineralization
Authors: Liao Dan , Zhang Chaochun , Lambers Hans , Zhang Fusuo
Published: July 2021

Background and aims Root residues are an important factor influencing soil phosphorus (P) availability for crop uptake, but how the residues from different species combinations in sole cropping or intercropping systems affect soil P pools remains unclear. Methods Maize and faba bean were planted as either sole crops or intercrops in a P-deficient calcareous soil with and without addition of corresponding previous crop (pre-crop) roots. This was repeated in three cultivations cycles in a greenhouse experiment. Plants sampled in each experiment were analyzed for biomass and P content, and soils sampled from all treatments in the last cultivation were analyzed for soil characteristics. Results Addition of a mixture of intercrop root residues increased biomass, total P content, microbial biomass P concentration and soil acid phosphatase activity, compared with addition of root residues of a single crop. The Hedley soil P fractions from three continuous cultivation cycles differed, depending on root residue source. The sole maize root residue with high C/P ratio caused a considerable depletion of inorganic P (NaHCO3-Pi, NaOH-Pi and 1 M HCl-Pi), and the sole faba bean root residue with lower C/P ratio caused a large depletion in Resin-P and NaHCO3-Po fractions, and the root residue of intercrops with a medium C/P ratio depleted more of the NaHCO3-Po and conc. HCl-Po fractions. However, without root residues, sole faba bean depleted more of the Resin-P, NaHCO3-Pi, NaOH-Pi and NaHCO3-Po fractions than the other two cropping systems did because of its higher P content. Conclusions Adding root residues of mixed species accelerated soil organic P mineralization (NaHCO3-Po and conc. HCl-Po) by increasing microbial biomass P concentrations and acid phosphatase activities, and thus enhanced the intercropping advantage in terms of biomass and P content in a P-deficient soil.
Energy of entrepreneurship in traditional nature use of indigenous peoples of the Sakhalin North
Authors:   Institute of Ethnology and Anthropology Russian Academy of Sciences, Novikova Natalya I.
Published: July 2021

The article examines the forms of social organization of the small-numbered indigenous peoples of the North of Sakhalin in the field of traditional fisheries and entrepreneurship in the context of legal pluralism. This method allows us to analyze the coexistence of state and customary law, moral norms and the principles of social entrepreneurship. Methods of legal and social anthropology are used. The study uses the approaches of the UN Expert Mechanism on the Rights of Indigenous Peoples. Field materials are interpreted in academic and aboriginal discourses. Federal and regional legislation are evaluated through the study of local practices. A study of the impact of new social institutions on technical equipment and internal legal regulation of economic activities, forms of interaction between fishermen and commercial enterprises, contradictions between aboriginal fisheries and the official environment was conducted. The article is written on the basis of observations and expert interviews collected on Sakhalin Island (Yuzhno-Sakhalinsk, Poronaysky, Noglik, Okhinsky districts) in 2014 and 2019. The reasons for doing business were studied. An assessment is given of modern aboriginal fisheries, based on both traditional knowledge and skills, as well as modern technologies. The article explores the characteristics of indigenous entrepreneurship, which combines commercial and social goals, exchange of gifts and market relationships. Special attention is paid to the evaluation of poaching. Aboriginal entrepreneurship is seen as a means of sustainable development and poverty alleviation. The conclusion proposes measures for the legal regulation of aboriginal fisheries and recommendations developed during consultations with leaders of fishing organizations.
Urban identity of modern Mongolian nomads
Authors:   Plekhanov Russian University of Economics, Ulaanbaatar branch, Terentyev Vladislav I.
Published: July 2021

This article examines the Ulaanbaatar phenomenon. The capital city of Mongolia actually contains all the external ideas about the country, but in essence it is not Mongolia, being a kind of city-state that exists separately in the country's socio-cultural space. The author defines the significance of the metropolitan ethnocultural space, its images and meanings in the self-identification practices of modern Mongols. A brief historical overview of the urban planning tradition of the Mongols is offered, which shows an active external influence and an almost complete absence of local character in this process. This is not unique to the nomadic culture, which denies any urban settlement, static and immobile. Based on opinion polls and qualitative observations, attention is drawn to one important paradox of the modern Mongolian society. It boils down, on the one hand, to the stable appeal of the older generation to nomadic, pastoral traditions as the basis for the existence of the modern Mongolian nation and civilization. On the other hand, it is associated with the desire to organize the life of their descendants in the city and not pass on to them the values of the nomadic society. In conclusion, it is summed up that it is the city that enables the former Mongolian steppe, who moved here to a potential permanent residence, to feel in its entirety the identity of a nomad, not limited by the framework of livestock farming, but filled with images and ideas about their own traditional culture. These are the ideas about their culture, expressed most often in the understanding of nomadism as a mobile pastime, that determine the current ethnicity of the Mongols.
Assessment of the economic efficiency of occupational safety and health measures
Authors: Elkin A. B. , Evseeva I. A.
Published: July 2021

The issue of occupational safety is studied by assessing working conditions and calculating the economic effect of labor protection measures. The paper describes criteria for improving the economic efficiency by increasing the level of labor protection. It describes measures aimed to ensure the occupational safety and health of workers. The economic efficiency of measures aimed to improve working conditions and ensure the safety is calculated on the example of a steam generation unit. The methodology for calculating technical, economic and social indicators of labor protection takes into account the costs of improving safety and calculating the economic damage caused by accidents. The methodology can be used to evaluate the effectiveness of industrial measures, and takes into account the social effect of labor protection and envi ronmental protection measures. To calculate the effectiveness, the cost of losses, damage, localization costs, environmental damage, and measures is calculated. The occupational safety assurance measures can reduce the cost of production due to the increased labor productivity and improved quality of working capacities in favorable working conditions. An objective assessment of the measures aimed to improve safety conditions contributes to the development of recommendations and can justify management decisions made to ensure the occupational safety.
On the statistics on electrical injuries
Authors: Sidorov A. I.
Published: July 2021

The analysis of long-term own and literature data on electrical injuries was carried out and the role of statistics in improving the electrical safety was described. The need for new electrocution investigation was substantiated. Schemes for connecting a person to an electric shock circuit for electrical networks with different neutral modes were presented; three new options have been added. For each new case, analytical expressions were given for finding the the current flowing through the human body when the electrocution occurs. It is necessary to monitor electrical injuries, approve guidelines for investigating electrocutions and implement the method for determining the current flowing through the human body during the accident.
La destinación del hombre tras el repliegue trascendente de Dios en el Freiheitsschrift (1809) de Schelling (1775-1854)
Authors: Rodríguez Juan José
Published: July 2021

En este trabajo analizamos las consecuencias antropológicas del modelo de explicación metafísico y cosmológico schellinguiano que, desde 1809 en adelante, confiere al mundo y al hombre, bajo las categorías de la finitud, el mal y la libertad humana, un nuevo rol central que se desmarca de su pensamiento monista e inmanente previo (1801-1804). La hipótesis que defendemos consiste en afirmar que las críticas a las nociones de inmanencia e identidad a partir de los conceptos de separación (Zertrennung, Scheidung) y fundamento (Grund) sitúan al hombre en un rol privilegiado para continuar en la historia humana, obra de la libertad, el proceso iniciado por Dios con la creación de la naturaleza. Sin embargo, este repliegue de Dios respecto del destino del mundo, que permite al individuo humano tomar las riendas de su destinación y de asumir sobre sí toda su responsabilidad metafísica y moral, nos sitúa frente al escenario problemático de la pérdida de la universalidad y del ateísmo que vinculan a nuestro autor a las tradiciones filosóficas contemporáneas. Esta es la diferencia esencial, pues, entre Dios y el hombre, o como veremos, entre el Dios que es y el Dios que deviene.
La enseñanza-aprendizaje de la teología: transformación normativa, identidad y desafío
Authors: Bonilla Morales Jaime Laurence
Published: July 2021

La enseñanza-aprendizaje de la teología es motivo de indagación y de cuestionamientos por ser el medio privilegiado de formación de religiosos, religiosas, seminaristas y laicos que requieren profundizar en la reflexión que tiene como fundamento la revelación de Dios en Jesucristo a la humanidad, a través de la historia, y la respuesta de los creyentes configurada como experiencia de fe y confirmada con su ejemplo de vida en distintos contextos. Pues bien, con el fin de aportar herramientas de reflexión que permitan consolidar los espacios de enseñanza-aprendizaje que atiendan a la necesidad de propuestas formativas teológicas idóneas, se hace necesario tener en cuenta tres componentes que se articulan en el ámbito colombiano. De una parte, se presenta el marco legal al que se adecúan los programas que se dedican a la teología, mostrando la diversidad de ofertas formativas y destacando el caso de las «licenciaturas», pues en el conjunto de estas transformaciones se definen ciertos matices de la enseñabilidad de la teología. Seguidamente se hará énfasis en la manera como quienes se ocupan de la enseñanza de la teología deben atender a la lógica de los «resultados de aprendizaje» que apenas están haciendo camino en este país. Y, finalmente, se hace imprescindible resaltar el impulso de la Constitución Apostólica Veritatis Gaudium en donde el Papa Francisco actualiza el compromiso por los estudios eclesiásticos y teológicos, a propósito del pacto educativo que se está gestando en los últimos años.
Religión y pensamiento. El vínculo entre fe y razón en la filosofía de Abraham Heschel
Authors: Sevilla Godínez Héctor
Published: July 2021

En el presente artículo se analiza la influencia de los mundos griegos y hebreos ante el pensamiento contemporáneo. Con el ánimo de evitar la dicotomía, se plantean distintas reflexiones, sustentadas en las aportaciones de Abraham Heschel, en torno a las coincidencias entre la religión y el pensamiento, la fe y la razón, la filosofía y la teología, así como la ciencia y la espiritualidad. Encarnado en una familia de tradición jasídica, Heschel muestra, en su conjunción filosófico-teológica, la posibilidad de observar desde perspectivas integradoras la pregunta sobre lo transpersonal, olvidada por la filosofía en la actualidad.
Reseña Han, Byung-Chul. Loa a la tierra. Un viaje al jardín
Authors: Almeyda Sarmiento Juan David
Published: July 2021

Reseña

Han, Byung-Chul. Loa a la tierra. Un viaje al jardín. Traducido por A. Ciria. Barcelona: Herder, 2019.
Antecedents and consequences of customer engagement: A case study of Saudi airline industry
Authors: Alamoudi Hawazen , Alharthi Majed
Published: July 2021

The main aim of this study is to examine the antecedents and consequences of consumer engagement in the Saudi airline industry. In total, 403 usable responses were collected using an electronic survey. The study respondents include airline travelers who are living in Saudi Arabia. The survey data were examined using structural equation modeling (SEM) to verify the theoretical model. The major study findings suggest that a positive correlation is found between online brand experience, brand love, and customer engagement. Moreover, customer engagement is positively associated with repatronage intention. In addition, the moderating results show that service quality has a moderating influence on the relationship between customer engagement and repatronage intention. As a consequence, the findings indicate the existence of service quality and its role in determining customer behavior intentions. This study also offers a great understanding of the interaction between the important factors. Thus, they may be utilized as a guideline for managing air traveling and improving airline sales in the country.
Effect of organic compounds on cognac sensory profile
Authors: Eliseev Mikhail , Gribkova Irina , Kosareva Olga , Alexeyeva Olga
Published: July 2021

Introduction. The present research featured the effect of carbonyls, phenols, furans, fatty alcohols, ethers, and other chemical compounds on the sensory properties of cognac distillates of different ages. The research objective was to identify additional criteria of sensory evaluation by measuring the effect of various compounds on perception intensity.

Study objects and methods. The study featured cognac samples of different ages. The experiment involved standard methods, including high-performance liquid and gas chromatography and a mathematical analysis based on Microsoft software.

Results and discussion. The content of fatty alcohols, ethers, and carbonyl compounds that formed as a result of fermentation demonstrated little change during the aging period in oak casks. A longer extraction increased the content of phenolic and furan compounds and sugars. The content of terpene compounds decreased due to their high lability. The study revealed the effect of organic compounds on taste descriptors. The article introduces multivariate equations that calculate the dependences of the descriptor intensity on the content of organic compounds. A correlation and regression analysis revealed that phenolic compounds had a significant effect on the taste formation of cognac samples, depending on the aging time.

Conclusion. Organic compounds proved to affect the taste profiles of cognac samples of different ages, as well as sensory evaluation descriptors.
FAKTOR-FAKTOR YANG MEMPENGARUHI INTENSI KONSUMEN MEMBELI DAGING ORGANIK DI JABODETABEK
Authors:   School of Business and Economics Universitas Prasetiya Mulya JL. RA. Kartini (TB Simatupang), Cilandak Barat Jakarta Selatan, Jakarta 12430 Indonesia, Adi Janarko Beni , Pratama Prijadi Budana ,   School of Business and Economics Universitas Prasetiya Mulya JL. RA. Kartini (TB Simatupang), Cilandak Barat Jakarta Selatan, Jakarta 12430 Indonesia, Firman Firman ,   School of Business and Economics Universitas Prasetiya Mulya JL. RA. Kartini (TB Simatupang), Cilandak Barat Jakarta Selatan, Jakarta 12430 Indonesia, Arifin Fitra ,   School of Business and Economics Universitas Prasetiya Mulya JL. RA. Kartini (TB Simatupang), Cilandak Barat Jakarta Selatan, Jakarta 12430 Indonesia, Suherman Lalu ,   School of Business and Economics Universitas Prasetiya Mulya JL. RA. Kartini (TB Simatupang), Cilandak Barat Jakarta Selatan, Jakarta 12430 Indonesia
Published: July 2021

Riset ini bertujuan menguji pengaruh Teori Perilaku Terencana (Theory of Planned Behavior) dan motif pemilihan daging organik terhadap intensi membeli daging organik itu sendiri di wilayah Jabodetabek. 176 dari 228 responden survei di daerah Jabodetabek melengkapi isian kuesioner yang terdiri dari 9 pertanyaan demografi dan 45 pertanyaan riset yang terbagi dalam 7 konstruk: Pengaruh Sikap, Norma Subjektif, persepsi diri terhadap kontrol perilaku (perceived behavioral control), keamanan daging, karakteristik daging, kepedulian kepada kesehatan dan harga. Uji model statistik terhadap data responden menunjukan bahwa persepsi diri terhadap kontrol perilaku, kepedulian kesehatan dan harga merupakan faktor-faktor yang signifikan mempengaruhi intensi beli daging organik.
Pengaruh Kecerdasan Emosional dan Tingkat Kepercayaan terhadap Kinerja pada Proyek Infrastruktur
Authors:   School of Business and Economics Universitas Prasetiya Mulya JL. RA. Kartini (TB Simatupang), Cilandak Barat Jakarta Selatan, Jakarta 12430 Indonesia, Ninggarwati Dara , Sinaga Meilando ,   School of Business and Economics Universitas Prasetiya Mulya JL. RA. Kartini (TB Simatupang), Cilandak Barat Jakarta Selatan, Jakarta 12430 Indonesia, Beatrix Riana Yenny ,   School of Business and Economics Universitas Prasetiya Mulya JL. RA. Kartini (TB Simatupang), Cilandak Barat Jakarta Selatan, Jakarta 12430 Indonesia, Bontor Herbert ,   School of Business and Economics Universitas Prasetiya Mulya JL. RA. Kartini (TB Simatupang), Cilandak Barat Jakarta Selatan, Jakarta 12430 Indonesia, Wijaya Sri Murni ,   School of Business and Economics Universitas Prasetiya Mulya JL. RA. Kartini (TB Simatupang), Cilandak Barat Jakarta Selatan, Jakarta 12430 Indonesia, Dasrul Willy Ilham ,   School of Business and Economics Universitas Prasetiya Mulya JL. RA. Kartini (TB Simatupang), Cilandak Barat Jakarta Selatan, Jakarta 12430 Indonesia
Published: July 2021

Proyek infrastruktur skala besar merupakan proyek yan gmemiliki sifat dinamis dan mencakup sejumlah besar sumber daya manusia yang saling berhubungan. Dalam penelitian ini, kami akan meninjau dampak kecerdasan emosional dan tingkat kepercayaan terhadap kinerja tim di PT. Waskita Karya Tbk, salah satu pemain utama dalam pekerjaan infrastruktur Indonesia,yang terlibat dalam Proyek Strategis Nasional. Data dikumpulkan dengan menggunakan kuesioner dari 308 anggota tim proyek dan 78 pimpinan tim proyek. Penelitian menunjukkan bahwa kecerdasan emosional berpengaruh positif terhadap kinerja tim.
Pengaruh Risiko Pencurian Identitas dan Persepsi atas Risiko terhadap Niat Belanja Online
Authors:   School of Business and Economics Universitas Prasetiya Mulya JL. RA. Kartini (TB Simatupang), Cilandak Barat Jakarta Selatan, Jakarta 12430 Indonesia, Sudama I Wayan , Imanto Martin Aryana ,   School of Business and Economics Universitas Prasetiya Mulya JL. RA. Kartini (TB Simatupang), Cilandak Barat Jakarta Selatan, Jakarta 12430 Indonesia, Wijayanti Sukma Wahyu ,   School of Business and Economics Universitas Prasetiya Mulya JL. RA. Kartini (TB Simatupang), Cilandak Barat Jakarta Selatan, Jakarta 12430 Indonesia, Agustini Tuty Yulia ,   School of Business and Economics Universitas Prasetiya Mulya JL. RA. Kartini (TB Simatupang), Cilandak Barat Jakarta Selatan, Jakarta 12430 Indonesia, Fatoni Zainal ,   School of Business and Economics Universitas Prasetiya Mulya JL. RA. Kartini (TB Simatupang), Cilandak Barat Jakarta Selatan, Jakarta 12430 Indonesia
Published: July 2021

Penelitian ini bertujuan untuk mengetahuidan menganalisapengaruh risiko pencurian identitas,yang diuji dengan penelitian terhadap risiko kerugian finansial dan risiko kerusakan reputasi,serta persepsi atas risikoterhadap niat belanjaonline.Data yang digunakan adalah data primer yang diperoleh melalui metode kuesioner dari 326responden yang berlokasi di area Jabodetabek. Adapun alat analisis data yang digunakan adalahprogram SPSS dengan teknik regresi linear. Dari hasil analisis data didapatkan bahwarisikokerugian finansial berkorelasi positif terhadap persepsi atas risiko, demikian juga risiko kerusakan reputasi berkorelasi positif terhadap persepsi atas risiko. Namun berdasarkan hasil penelitian, persepsi atas risiko berkorelasi negatif terhadap niat belanja online.
How Celebrity Endorsement Influences Consumer’s Purchase Intention of Fashion Products on Instagram
Authors:   School of Business and Economics Universitas Prasetiya Mulya JL. RA. Kartini (TB Simatupang), Cilandak Barat Jakarta Selatan, Jakarta 12430 Indonesia., Evan Anthony , Adibratha Gunawan Ario ,   School of Business and Economics Universitas Prasetiya Mulya JL. RA. Kartini (TB Simatupang), Cilandak Barat Jakarta Selatan, Jakarta 12430 Indonesia., Anita Pardede Christie ,   School of Business and Economics Universitas Prasetiya Mulya JL. RA. Kartini (TB Simatupang), Cilandak Barat Jakarta Selatan, Jakarta 12430 Indonesia., Hendra Wibowo Felicia ,   School of Business and Economics Universitas Prasetiya Mulya JL. RA. Kartini (TB Simatupang), Cilandak Barat Jakarta Selatan, Jakarta 12430 Indonesia., Noviyandi Ricky ,   School of Business and Economics, Universitas Prasetiya Mulya, Cilandak Campus, Jl. RA. Kartini (TB Simatupang), Cilandak Barat, Jakarta Selatan 12430
Published: July 2021

This purpose of this study is to assess the effectiveness of celebrity endorsement in marketing fashion products on social media in Indonesia. This study examines five attributes: familiarity, congruity, physical appearance, trustworthiness, and expertise. Research was conducted using the quantitative method with analytic observation and cross-sectional studies. Data obtained were managed descriptively and analytically using SPSS with multiple regression analysis. The result of our regression analysis showed three attributes that positively impact consumer’s purchase intention; familiarity with the celebrity, trustworthiness of the celebrity; and the expertise of the celebrity in giving recommendation. This quantitative study was conducted with a small number of samples, using a specific celebrity and product type. Studies using different celebrities and product categories may have different outcomes. Therefore, we cannot generalized the result of this study given the said limitation. This research was conducted to help management choose the right marketing tool and the best celebrity based on the result of this study to help management meet their marketing strategy objectives.