bluuebunny/crossref_metadata_2025_split huggingface dataset:
Parto vertical, complicaciones que se presentan en pacientes primigestas, atendidas en el centro de salud Recreo II
Authors: Narea Morales Vicky Edita , Pelaez Huayamave Aurora Marielena , Vera Pesantes Ibeeth Mariuxi , Paccha Valarezo Mayra Alexandra 
Published: April 2022

El objetivo de la presente investigación fue determinar las complicaciones que se presentan en las pacientes primigestas que son atendidas por parto vertical en el centro de salud Recreo II en el periodo de mayo – noviembre 2020. Fue un estudio de diseño observacional de modalidad cuantitativa, tipo de investigación descriptiva, transversal, prospectiva, en los resultados obtenidos se determino que la principal complicación de las pacientes primigestas atendidas por parto vertical fueron los desgarros perineales. De las 180 pacientes primigestas atendidas por parto vertical el 60.6% de los partos presentaron desgarro perineal grado I en el 28.3%, desgarro grado II en el 18.3%, desgarro grado III 7.8% y desgarro grado IV en el 6.1% y el dolor perineal en el 33.3%; dispareunia 13.3%, incontinencia urinaria o fecal el 7%, sin desgarros perineales en el 39.9%, además el tipo de parto vertical de mayor acogida por las pacientes fue la semisentada en el 35.6% y el de menor porcentaje colgada de solgada con el 6%. Se considera necesario implementar la asesoría de psicoprofilaxis obstétrica en los establecimientos de salud para prevenir desgarros perineales en la atención del parto.
CARBON UNITS AS A NEW TYPE OF INVESTMENT IN AGRICULTURE IN A CIRCULAR ECONOMY
Authors: Astrahanceva Elena , Gatina El'vira 
Published: April 2022

Every year there is an increasing attention of the world community, scientists, politicians and the world's population to the issues of ecology, conservation of natural resources, which naturally has a significant impact not only on the economy, but also on human health. The countries of the world are trying to solve the problem of minimizing greenhouse gas emissions into the atmosphere and the secondary use of raw materials in different ways. One of the tools is the measures of tax regulation of carbon dioxide emissions, a significant part of which falls on the agricultural sector.
The concept of "carbon unit" that has appeared is becoming more and more firmly included in the speech turnover of politicians and economists and is a meter of emissions of harmful greenhouse gases into the atmosphere as a result of the activities of economic entities. Currently, the financial market is actively developing in which emissions quotas are traded, and this market tends to grow every year.
The introduction of a "carbon tax" by the European Union in the near future will affect the majority of large Russian producers, whose production is characterized by large greenhouse gas emissions. The tax burden will additionally fall on agriculture, which will naturally have a certain impact on the growth of the cost of production.
A new exchange infrastructure has appeared, trading in carbon units, the volumes of which are growing annually, but agricultural producers are still poorly represented on such sites due to the lack of a scientific conceptual base and all the advantages.
The article comments on the law on limiting greenhouse gas emissions that has entered into force in Russia, the content of which indicates the need to form a legal framework for the circulation of carbon units, that is, an information system for their accounting as a tool to reduce the carbon footprint and attract investment and the introduction of mandatory carbon reporting for the largest issuers and its provision.
The article presents generally accepted methods for estimating atmospheric gas emissions and points out the current problems of the European Emissions Trading System. An assumption is made about the relevance of using data-based management platforms by presenting digital doubles. The design of a decentralized platform based on blockchain technology is proposed, which will allow controlling the processes of movement of carbon units and exclude possible manipulations with them.
FINANCIAL INDICATORS AS A TOOL IDENTIFICATION AND NEUTRALIZATION OF THREATS TO THE ECONOMIC SECURITY OF ENTERPRISES OF THE CONSTRUCTION INDUSTRY
Authors: Kubic Andrey , Hmelev Sergey 
Published: April 2022

The problem of identifying threats to economic security in enterprises consists of economic reforms carried out in Russia. In turn, entrepreneurial activity by its nature is usually associated with uncertainty and risk in the field of economic conjuncture.
The construction industry is one of the most material-intensive sectors of the country's economy. Taking into account the risky nature of the organization's activities in the face of ever-increasing fierce competition and sanctions pressure, today it actualizes the consideration of the problem of ensuring economic security to detect signs of insolvency and bankruptcy of construction industry enterprises.
Constant monitoring and timely identification of threats to the stability of the financial situation and economic security contributes at an early stage to identify destabilizing factors in the development of the enterprise, take urgent measures and outline ways to eliminate them.
Crop Management Practices in Rural Riverine Islands of Bangladesh
Authors: Barau Aliyu Akilu , Afrad Md Safiul Islam , Halim Abdul , Rahman GKM Mustafizur , Haque Md Enamul 
Published: April 2022

This study focused on farmers’ crop management practices in selected rural riverine islands (Char lands) of Sariakandi Upazila, Bogura district, Bangladesh. Disproportionate stratified sampling was adopted to select the respondents. The data were elicited using an interview schedule and analyzed via Statistics 10 software. Results revealed that, on average, there was moderate knowledge on crop management practices, and the attitude towards the practices was favorable. But, in deviance from what is habitually obtained on mainland Bangladesh where rice cultivation dominates, jute (35.84%) and chili (28.4%) covered the majority in Char Ghagua and Char Shaluka, respectively. In Char Tengrakura, rice and chili covered a little above half (52.7%) of the crops cultivated by the respondents. In terms of the management practices, the lion’s share (81.7%, 74.7%, and 77.0%) of soil management practices was covered by chemical fertilizers in all the Char lands. Similarly, the use of chemicals dominated when handling pests and diseases. Triple cropping was foremost across the Char lands and had high mean coverage in Char Tengrakura (63.6%). The mean coverage of irrigation water management practices was virtually shallow tube well in the Char lands. Generally, there was moderate knowledge and a positive attitude towards crop management practices. That crop management practices (use synthetic materials and underground water) employed in the Char lands are unsustainable, tending to induce degradation of land and water resources.
The (Missing?) Role of Institutions in Behavioral Public Administration
Authors: Bertelli Anthony , Riccucci Norma , Canterelli Paola , Cucciniello Maria , Grose Christian , John Peter , Linos Elizabeth , Thomas Anjali , Williams Martin 
Published: April 2022

Editor’s note. In this roundtable, the contributors discuss the role of institutions (or lack thereof) in behavioral public administration (BPA). In a multidisciplinary discourse, the contributors touch on the many tensions that exist between institutional and behavioral perspectives of public administration. This roundtable is intended to spark additional discourse on the role of institutions in how they parameterize behaviors within or how individual behaviors might, in the aggregate, influence the norms and rules that shape institutions. Here at JBPA, we encourage further dialogue on the role of institutions in behavioral studies and holding work from a macro-, meso-, and micro-lens accountable to each another (Jilke et al., 2019). The editorial team at JBPA is thankful to Herbert Simon Award (Midwest Political Science Association) winners Anthony Bertelli (2020) and Norma Riccucci (2021) for organizing this thoughtful conversation. We hope that the discussion offered in this roundtable will inspire further inquiry from our readers. We encourage thought leaders in the field of public administration and beyond to continue this conversation here at JBPA. Therefore, we are announcing a Call for Papers, in response to this roundtable. Contributing papers can take one of several forms: (1) Research Letters (of no more than 2,000 words), for instance, might provide replications of existing work in BPA where the replications newly account for institutional embeddedness. (2) Perspective and Practices submissions (generally limited to 4,000 words) should be written as thoughtful responses to the discourse below, and (3) Research Articles (up to 8,000 words) can be more thoroughly threshed out theoretical conceits about institutions in BPA.

William G. Resh, Editor-in-Chief
Export of Transport Services: Russian Far East
Authors: Bardal Anna 
Published: April 2022

The article analyzes the dynamics of the key components of the export of transport services at the national and regional levels. It is shown that despite the negative impact of restrictions during the spread of the pandemic in 2019-2020, there is an increase in the export of transport services of the Russian Federation. The growth of the indicator is due to the increase in revenues from freight transportation. The regional cross-section is presented on the example of the Russian Far East. At the macro-regional level, the share of transport in the total export of services is significantly (1.8 times) higher than the national average. The main contribution to the formation of the indicator of the macroregion is made by Primorsky Krai (7.5%). The key seaports of the Pacific coast of Russia are located here.

Three directions for the development of the export of transport services in the Far East are presented: 1) servicing export-import flows outside the national territory, 2) transit traffic, 3) participation in the international market of transport services. For each direction, the growth opportunities and restrictions on the export of transport services were assessed. With the use of comparative analysis methods, it is argued that the most promising is the service of cargo flows of the national economy. Prospects are related, among other things, to the implementation of the Northern Sea Transport Corridor project and the formation of a system of reference seaports for Arctic routes in the macroregion. It is shown that transit traffic will not play a significant role in the growth of exports of transport services in the Far East. The negative impact of infrastructural and economic factors on the competitiveness of international transport corridors passing through the territory of the east of the country has been revealed. The limitations of the direct participation of the transport complex of the Far Eastern Federal District in the international market are argued, which include features of the structure of the economy and insufficient development of the elements of the transport complex. The results of the work can serve as a basis for developing measures to develop the export of transport services.
Pendampingan Pemanfaatan Lahan Pekarangan Rumah Dengan Teknologi Aquaponik Pada Masyarakat Desa Uwedaka
Authors: Lalu Nur Ayini S. 
Published: April 2022

Pekarangan adalah sebidang tanah darat yang terletak langsung di sekitar rumah tinggal dan jelas batas-batasannya. Pekarangan sempit dapat membatasi kegiatan masyarakat dalam melakukan budidaya tanaman dalam hal ini sayur-sayuran. Sayuran merupakan sumber vitamin dan mineral. Konsumsi sayuran masyarakat Indonesia juga mengalami peningkatan tiap tahunnya. Pertumbuhan ini berkaitan erat dengan peningkatan kesadaran masyarakat untuk hidup sehat serta peningkatan permintaan sayuran yang berkualitas sesuai program SDGs. Peningkatan kesejahteraan keluarga dapat dilaksanakan melalui budidaya tanaman sayur-sayuran, aquaponik merupakan suatu alternatif yang dapat diterapkan. dengan tujuan agar usaha penyediaan tanaman sayuran terpenuhi. Sistem aquaponic sering dipergunakan sebagai sistem produksi pangan berkelanjutan bagi masyarakat pedesaan. Aquaponik umumnya merupakan perpaduan antara akuakultur dengan hidroponik. Sistem aquaponic sering dipergunakan sebagai sistem produksi pangan berkelanjutan bagi masyarkat pedesaan. System aquaponic yang digunakan ini dengan memanfaatkan sampah botol plastic sebagai media untuk penanaman sayuran. Pelaksanaan kegiatan dilakukan berdasarkan kerjasama Masyarakat dan Mahasiswa KKN Tematik Desa Membangun di Kecamatan Pagimana, Kabupaten Banggai, Provinsi Sulawesi Tengah. Tentunya kegiatan yang sangat bermanfaat ini tidak akan terlaksana dengan baik tanpa bantuan dan dukungan dari masyarakat. Metode yang digunakan dalam pengabdian ini dengan Forum Group Disccusion yaitu masyarakat diberikan pemahaman mengenai akuaponik, setelah itu dilakukan diskusi dan praktek pembuatan langsung. Hasil pengabdian ini adalah masyarakat mengetahui proses pembuatan akuaponik dan kelebihan dari sistem akuaponik.
Effect of inoculation of Lactobacillus acidophilus on the level of nitrite and nitrate in yogurt containing spinach during refrigeration in 21 days
Authors: Keshavarz Mitra , Barati-Boldaji Reza , Mazloomi Seyed Mohammad , Yousefi Mohammad Hashem 
Published: April 2022

Introduction: Yogurt is mixed with spinach in some countries. Spinach can be a probable dietary source of Nitrate and Nitrite, and further N-nitrosamine. Methods: The present study aimed to investigate the effect of inoculation of Lactobacillus acidophilus on the level of nitrite and nitrate in “yogurt containing spinach” (YS) during refrigeration in for 21 days. 4 types of yogurts including yogurt (Y), probiotic yogurt (PY), YS, and probiotic YS (PYS) were produced and kept at 4 °C for 21 days. Their nitrite and nitrate levels were measured by HPLC on days 1, 7, 14, and 21. Results: There was no significant difference between the mean concentrations of nitrate and nitrite of Y and PY and between YS and PYS. Although the effect of refrigeration at 4 °C for 21 days was not significant on the nitrate amount of Y and PY, it was close to a significant level in YS and PYS. It also caused a significant increase in the nitrite content of all yogurts. This study showed that Lactobacillus acidophilus bacteria cannot affect the amount of nitrate and nitrite in yogurt or YS at 4°C. Conclusion: Increasing the nitrite content of samples may enhance the possibility of nitrosamine formation. It is suggested that those who are at risk for all malformations caused by nitrites should not keep YS for a long time. Keywords: nitrate; nitrite; Lactobacillus acidophilus; probiotic yogurt containing spinach; HPLC
Lipid Peroxidation Induced ApoE Receptor-Ligand Disruption as a Unifying Hypothesis Underlying Sporadic Alzheimer’s Disease in Humans
Authors: Ramsden Christopher E. , Keyes Gregory S. , Calzada Elizabeth , Horowitz Mark S. , Zamora Daisy , Jahanipour Jahandar , Sedlock Andrea , Indig Fred E. , Moaddel Ruin , Kapogiannis Dimitrios , Maric Dragan 
Published: April 2022

Background: Sporadic Alzheimer’s disease (sAD) lacks a unifying hypothesis that can account for the lipid peroxidation observed early in the disease, enrichment of ApoE in the core of neuritic plaques, hallmark plaques and tangles, and selective vulnerability of entorhinal-hippocampal structures. Objective: We hypothesized that 1) high expression of ApoER2 (receptor for ApoE and Reelin) helps explain this anatomical vulnerability; 2) lipid peroxidation of ApoE and ApoER2 contributes to sAD pathogenesis, by disrupting neuronal ApoE delivery and Reelin-ApoER2-Dab1 signaling cascades. Methods: In vitro biochemical experiments; Single-marker and multiplex fluorescence-immunohistochemistry (IHC) in postmortem specimens from 26 individuals who died cognitively normal, with mild cognitive impairment or with sAD. Results: ApoE and ApoER2 peptides and proteins were susceptible to attack by reactive lipid aldehydes, generating lipid-protein adducts and crosslinked ApoE-ApoER2 complexes. Using in situ hybridization alongside IHC, we observed that: 1) ApoER2 is strongly expressed in terminal zones of the entorhinal-hippocampal ‘perforant path’ projections that underlie memory; 2) ApoE, lipid aldehyde-modified ApoE, Reelin, ApoER2, and the downstream Reelin-ApoER2 cascade components Dab1 and Thr19-phosphorylated PSD95 accumulated in the vicinity of neuritic plaques in perforant path terminal zones in sAD cases; 3) several ApoE/Reelin-ApoER2-Dab1 pathway markers were higher in sAD cases and positively correlated with histological progression and cognitive deficits. Conclusion: Results demonstrate derangements in multiple ApoE/Reelin-ApoER2-Dab1 axis components in perforant path terminal zones in sAD and provide proof-of-concept that ApoE and ApoER2 are vulnerable to aldehyde-induced adduction and crosslinking. Findings provide the foundation for a unifying hypothesis implicating lipid peroxidation of ApoE and ApoE receptors in sAD.
Step Activity Monitoring in Boys with Duchenne Muscular Dystrophy and its Correlation with Magnetic Resonance Measures and Functional Performance
Authors: Nair Kavya S. , Lott Donovan J. , Forbes Sean C. , Barnard Alison M. , Willcocks Rebecca J. , Senesac Claudia R. , Daniels Michael J. , Harrington Ann T. , Tennekoon Gihan I. , Zilke Kirsten , Finanger Erika L. , Finkel Richard S. , Rooney William D. , Walter Glenn A. , Vandenborne Krista 
Published: April 2022

Background: Muscles of boys with Duchenne muscular dystrophy (DMD) are progressively replaced by fatty fibrous tissues, and weakness leads to loss of ambulation (LoA). Step activity (SA) monitoring is a quantitative measure of real-world ambulatory function. The relationship between quality of muscle health and SA is unknown in DMD. Objective: To determine SA in steroid treated boys with DMD across various age groups, and to evaluate the association of SA with quality of muscle health and ambulatory function. Methods: Quality of muscle health was measured by magnetic resonance (MR) imaging transverse magnetization relaxation time constant (MRI-T2) and MR spectroscopy fat fraction (MRS-FF). SA was assessed via accelerometry, and functional abilities were assessed through clinical walking tests. Correlations between SA, MR, and functional measures were determined. A threshold value of SA was determined to predict the future LoA. Results: The greatest reduction in SA was observed in the 9– < 11years age group. SA correlated with all functional and MR measures.10m walk/run test had the highest correlation with SA. An increase in muscle MRI-T2 and MRS-FF was associated with a decline in SA. Two years prior to LoA, SA in boys with DMD was 32% lower than age matched boys with DMD who maintained ambulation for more than two-year period. SA monitoring can predict subsequent LoA in Duchenne, as a daily step count of 3200 at baseline was associated with LoA over the next two-years. Conclusion: SA monitoring is a feasible and accessible tool to measure functional capacity in the real-world environment.
MRI and Its Implications in Dentistry
Authors: Kalia Deepak , Kalia Ulrika Diana Pereira , Batham Prerna Raje 
Published: April 2022

Magnetic Resonance imaging (MRI) has become one of the most powerful diagnostic tools in radiology and diagnostic sciences. It is non-invasive and non-ionizing and the images are highly sensitive and specific with excellent soft tissue contrast. It gives excellent images of anatomic structures differing in proton density and other tissue characteristics. It can be used to assess intracranial and extracranial lesions particularly those involving the soft tissues.
MRI has the shortcoming of being prone to magnetic susceptibility difference artefacts, caused by the presence of metallic materials such as dental restorative materials, implants and orthodontic appliances. All substances when placed in a magnetic field are magnetized to a degree which varies according to their magnetic susceptibility. Non precious dental alloys have the potential of causing image deformation or image voids.
Dentists are not the only professionals implanting metal devices. Heart pacemakers and defibrillators, aneurysm clips, cochlear implants, insulin pumps, vascular stents and artificial joints are widely used in various branches of medicine. In some cases, it is not possible to carry out MRI due to extensive dental hardware with a high ferromagnetic content. Severe image distortion or an inability to perform the MRI scan due to dental restorations is a rare problem, but cannot be completely eliminated. This article has been written to educate the dentists on the implications of metallic dental restorations on MRI scans.
Keywords: Magnetic resonance imaging, MRI, Dentistry, Dental materials, artefact, artifacts.
Effects of Saw Palmetto Therapy on some Inflammatory Biomarkers in a Sample of Iraqi Male with Symptomatic Benign Prostatic Hyperplasia
Authors: Mazin Abdulridha Ateyah  , Manal Khalid Abdulridha  , Munaim Jumaa Alkabee  
Published: April 2022

Background Saw palmetto contains powerful anti-inflammatory components commonly used in Benign prostatic hyperplasia (BPH) patients with symptoms. The current study was designed to assess the effectiveness of saw palmetto alone or supplementation

therapy with tamsulosin via measurement of some inflammatory biomarker in male with lower urinary tract symptoms (LUTS) consistent with (BPH).
Methods The present study is an interventional prospective randomized enrolled newly diagnosed patients with moderate to severe symptomatic BPH. The eligible 60 patients were allocated into (3) groups, each group with (20) patients; Group (1) treated with Saw palmetto cap (320 mg); Group (2) treated with Saw palmetto cap (320 mg) and tamsulosin (0.4mg); Group (3) treated with tamsulosin (0.4mg), protocols to be given once daily for 12 weeks. Measurement of prostate specific antigen (PSA), C-reactive protein (CRP), and interleukin 6 (IL-6) was done.
Results There was significant decrease in the serum PSA, CRP and IL-6 level (P<0.01) in group1 and 2 patients only after treatment when compared to pretreatment. Patients on combination therapy presented with high percent of change compared to other groups. No change in CRP and IL-6 level in patients on tamsulosin alone.
Conclusion From the findings of the present study, phytotherapy with Saw Palmetto alone or as supplement produced significant 3 months drop in both inflammatory markers, the total CRP level and IL-6 level. Also produced significant decrease in PSA level, and may substitute the conventional therapy in mild disease status.
Phytochemical study and thin layer chromatography of Ficusreligiosa leaves extract cultivated in Iraq
Authors: Noor S Jaafar  , Maha N Hamad  , Duha A Alshammaa  , Zainab S Noori  
Published: April 2022

Ficusreligiosa Linn, (Moraceae), is a large evergreen or deciduous, irregularly shaped tree. Traditionally the leaves are used for the treatment of constipation, vomiting, hiccup, and others. Leaves were extracted by two methods; maceration and soxhelt using hexane and 80% aqueous methanol, then subjected to preliminary phytochemical examination, fractionation with chloroform, ethyl acetate, and n.butanol, then TLC. Soxhelt was the suitable extraction method. Sterols, alkaloids, saponins, tannins, and flavonoids were identified in leaves. TLC examination demonstrates the possible presence of stigmasterol, chlorogenic acid, caffeic acid, rutin, and luteolin or apigenin.