bluuebunny/crossref_metadata_2025_split huggingface dataset:
Overview of longline vessels and their main power plants operating in Far Eastern fishing basin
Authors: Sobolenko Anatoly Nikolaevich , Manitsyn Vladimir Viktorovich 
Published: November 2022

The article presents an overview of the general events in longline fishing. Three types of longline fishing (pelagic (drifting), near-bottom and bottom fishing) are used today. Longline fishing and the required fishing gear ‒
a ridge and hooks with leads ‒ are described. The development of longline fishing in the Far Eastern basin began in 1926. Cod and halibut were caught by longline fishing. Originally, small Kawasaki vessels and MRS-80 type fishing seiners were used for launching and hauling the nets. Since the 1950s longline fishing has practically ceased. Its revival began only in the mid-1970s. Than it became possible to conduct the research and development of means of longline fishing mechanization. Lagging of the national means of mechanization from the foreign ones was obvious, that is why it was decided to buy Norwegian and German longline complexes and convert already built vessels into longline fishing vessels. There have been considered different types of on longline fishing vessels. A refrigerating unit and a longline complex are common features for these vessels. The architecture of the vessel hulls of both small tonnage and medium tonnage does not meet the modern environmental requirements, because a large number of seabirds and other mammals die when hauling a line. As a result of the review of the main power plants, it was revealed that the main power plant includes a main engine, a reverse gear, a shaft generator, a fixed-pitch propeller or an adjustable-pitch propeller, and a multiplier. It has been inferred that there is no general approach when choosing the most appropriate main power plant for a longline vessel.
Method of designing asynchronous propulsion motors with given power factor
Authors: Samoseyko Veniamin Frantsevich , Sharashkin Sergey Vladimirovich 
Published: November 2022

The article considers the problem of improving the quality of electricity, in particular the power factor. The increased value of the power factor leads to decreasing the reactive component of the currents in the ship power network and, as a result, to a decreased power of converting equipment, generators and cable products. There is studied
a section in the methodology of designing ship electrical machines developed at the Department of Electric Drives and Electrical Equipment of Coastal Power Plants in Admiral Makarov State University of Maritime and Inland Shipping, which allows to evaluate the parameters of asynchronous electric motors at the design stage. Today, in designing electrical machines there are used the methods developed in the last century, which do not allow to carry out electromagnetic calculations subject to the required value of the power factor. The power factor is known to be determined by empirical formulas after setting the main parameters of the mechanism. The equivalent circuit of asynchronous electric motor containing the parameters of stator and rotor windings, and its mathematical description based on equations corresponding to Kirchhoff's laws are considered. Transformations of the equations describing the electromagnetic processes in the engine given for the static mode of operation in a complex form are made. There are given the expressions that allow determining the magnetizing current, magnetic conductivities, magnetizing forces, air gap and magnetic saturation coefficients, overall dimensions of the electric motor, and electromagnetic torque that it develops. Basing on the transformed equations describing an asynchronous electric motor there have been derived the regularities that help set the value of the power factor as initial data at the stage of design. The practical significance of the applied methodology and importance of the chosen subject have been analyzed.
PENINGKATAN HASIL BELAJAR ILMU PENGETAHUAN ALAM MATERI PERPINDAHAN KALOR MELALUI MEDIA QUIZIZZ PADA SISWA KELAS V SEKOLAH DASAR
Authors: Safitri Indah 
Published: November 2022

This study aims to describe the Quizizz media as a learning evaluation application and improve learning evaluation results. This classroom action research was conducted in three cycles with one learning meeting in each cycle. Each cycle consists of planning, implementation, observation, and reflection. Every meeting, students work on learning evaluations through quizzz. The research subjects were 15 students of class V SD 3 Karangampel Kaliwungu Kudus. The results showed that Quizizz is a learning media for learning evaluation activities that make students feel motivated to do evaluations. Learning outcomes are shown from the increase in Quizizz results. In the first cycle, the number of students who completed was 47%. The results increased in the second cycle to 73% and in the third cycle the students' completeness reached 87%. Students are more motivated to be able to do quizzz so that learning outcomes increase.
Unusual Transformations of Iecava Manor Barn
Authors: Dirveiks Ilmārs 
Published: November 2022

Abstract
The article offers a study of the oldest building of Iecava manor – a stone barn that has survived after the devastating wars of the 20th century. The history and architecture of the construction of the barn until 2020 seemed to be known. The stone building has a weathercock dated 1797, and the construction time of the building is related to it. The architectural composition of the main façade and some carefully designed details allowed to hypothesize that the architect of the Duke of Courland S. Jensen is the author of the building. A building research study in 2021 found that in the second half of the 18th century, a wooden farmhouse with a basement (or on an existing basement) was built, having a gable roof with pitched ends and timber framed gables. The main façade had a roof overhang, and perhaps this façade was painted red, imitating a brick wall with grey seams. The current appearance of the stone barn was obtained after the exterior walls of the wooden building were replaced by masonry walls. It happened in the first decades of the 19th century. The building was transformed into a masonry structure, leaving the floor beams, ceiling beams, pediments and roof structure of the old wooden building, and expanded by moving the main façade wall ~ 1 m further apart. The function of the wooden building is not clear. Previous hypotheses about a malt in the 18th century are neither denied nor confirmed. The assumption that the brewery was the only brick building in the 1786 inventory is erroneous, as the building was originally made of wood.
Today, the barn is the oldest existing building in Iecava manor. This study is an example of the importance of structural thinking and knowledge of structures in architectural research. This knowledge is provided by architecture education that is different from formal analysis practiced in the art sciences.
The Time-traveling Lawyer: Using Time Travel Stories and Science Fiction in Legal Education
Authors: Zedalis Jennifer 
Published: November 2022

Abstract
Science fiction and time travel can be used to inform and enhance the education of law students in profound ways. Within the broader field of law and literature, the relationship between law and science fiction, especially time travel stories, is rich and useful. Themes and concepts in time travel can be applied in the exploration of existing legal philosophies as well as a more expansive and engaging study of power, authority, freedom, and a number of global issues. As governments and people worldwide wrestle with climate change, armed conflict, pandemics, and the increasing significance of artificial intelligence and other advances in technology, time travel stories give students unique contexts in which to consider what law is and the degree to which it defines human experience. For generations, brilliant science fiction writers have offered thought-provoking stories and worlds that law professors and their students can use to reimagine legal thought and practice. Like its close relatives, mythology and fantasy, the science fiction genre is untethered to current social or political experience or projections necessarily corrupted by narrowly conceived historical perspectives. Science fiction writers are interested in illuminating possibilities by considering identifiable problems in unidentifiable environments. It is no accident that gender identity, racism, reproductive rights, extremist ideologies, global health crises, and various recognizable forms of labor exploitation are addressed in provocative and insightful ways by a number of the best science fiction writers. Law has a strong presence in their work. Judges, law givers, ruling groups, and other less familiar forms of power and control appear in these stories and help to move and shape the experience of the time traveler. Law students can draw on the work of these writers to consider old questions in new and refreshingly broad ways. The importance of communication and access to information are also strong themes common to law and science fiction. How are concepts of truth and propaganda significant to power? Is truth necessary for legitimacy? Information technologies introduced in the science fiction world now exist in real time in forms and with speed and volume unimagined even a few decades ago. As artificial intelligence becomes dominant in many aspects of our daily lives, law students must consider how it may change law making, court procedures, entire legal systems, and perhaps even concepts of justice. As a project, law students might develop a case and conduct a trial using an AI judge or try a case to an AI jury. How human is the law? The role of emotional intelligence and concepts like mercy, restorative justice, forgiveness, or retribution are also things they might explore in seminars or other classes using science fiction literature and other time travel media as a framework.
The Power to Restrict Immigration and the Original Meaning of the Constitution's Define and Punish Clause
Authors: Natelson Robert G. 
Published: November 2022

Abstract
The Supreme Court and constitutional commentators have long struggled to identify the provision in the Constitution, if any, that grants Congress authority to restrict immigration. This article demonstrates that authority to restrict immigration is included within the Constitution's grant of power to Congress to “define and punish . . . Offenses against the Law of Nations.”

U.S. Const. art. I, § 8, cl. 10.
Consumer intentions to purchase on foreign multi-sided digital platforms: a context of the COVID-19 pandemic†
Authors: Witek-Hajduk Marzanna Katarzyna , Grudecka Anna 
Published: November 2022

Abstract

Objectives
To explore the determinants of consumer purchase intentions on foreign multi-sided e-commerce platforms (MSPs) within the context of the COVID-19 pandemic.

Methods applied
The study relies on a survey of a representative sample of 810 Poles. Partial least squares structural equation modeling (PLS-SEM) was applied to analyze the data.

Findings
The study confirms the influence of the perceived usefulness and legal protection of online purchases, changes in retailers’ activity during the pandemic, and perceived value of purchases on a MSP on purchase intentions.

Originality/value
The article provides insight into consumer online behavior, i.e., determinants of the intention to purchase via MSPs, including those not extensively studied yet. It also takes into account the context of the COVID-19 pandemic. This study's results may be valuable both from the prism of its contribution to the literature on consumer behavior and to business practitioners.
Prevalence and Risk Factors of Venous Thromboembolism in Critically Ill Patients with Severe COVID-19 and the Association between the Dose of Anticoagulants and Outcomes
Authors: Al-Dorzi Hasan M. , Alqirnas Muhannad Q. , Hegazy Mohamed M. , Alghamdi Abdullah S. , Alotaibi Mohammed T. , Albogami Mohammed T. , Alhafi Mohammed M. , Alwadani Salem , Elsharkawi Ashraf , Arabi Yaseen M. 
Published: November 2022

Abstract

Introduction
COVID-19 is characterized by a procoagulant state that increases the risk of venous and arterial thrombosis. The dose of anticoagulants in patients with severe COVID-19 pneumonia without suspected or confirmed thrombosis has been debated.

Aim of the study
We evaluated the prevalence, predictors, and outcomes of venous thromboembolism (VTE) in critically ill COVID-19 patients and assessed the association between the dose of anticoagulants and outcomes.

Materials and methods
This retrospective cohort included patients with COVID-19 who were admitted to the ICU between March and July 2020. Patients with clinically suspected and confirmed VTE were compared to those not diagnosed to have VTE.

Results
The study enrolled 310 consecutive patients with severe COVID-19 pneumonia: age 60.0±15.1 years, 67.1% required mechanical ventilation and 44.7% vasopressors. Most (97.1%) patients received anticoagulants during ICU stay: prophylactic unfractionated heparin (N=106), standard-dose enoxaparin (N=104) and intermediate-dose enoxaparin (N=57). Limb Doppler ultrasound was performed for 49 (15.8%) patients and chest computed tomographic angiography for 62 (20%). VTE was diagnosed in 41 (13.2%) patients; 20 patients had deep vein thrombosis and 23 had acute pulmonary embolism. Patients with VTE had significantly higher D-dimer on ICU admission. On multivariable Cox regression analysis, intermediate-dose enoxaparin versus standard-dose unfractionated heparin or enoxaparin was associated with lower VTE risk (hazard ratio, 0.06; 95% confidence interval, 0.01-0.74) and lower risk of the composite outcome of VTE or hospital mortality (hazard ratio, 0.42; 95% confidence interval, 0.23-0.78; p=0.006). Major bleeding was not different between the intermediate- and prophylactic-dose heparin groups.

Conclusions
In our study, clinically suspected and confirmed VTE was diagnosed in 13.2% of critically ill patients with COVID-19. Intermediate-dose enoxaparin versus standard-dose unfractionated heparin or enoxaparin was associated with decreased risk of VTE or hospital mortality.
Variability of Steroid Prescription for COVID-19 Associated Pneumonia in Real-Life, Non-Trial Settings
Authors: Nadeem Rashid , Bon Islam , Algohary Doaa , Kafeel Khan Mohd , Gundawar Nilesh , Abdullah Mohammed , Sharma Ekta , Galal Elzeiny Moatz , Mahmoud Mayada , Elhoufi Ashraf , Alshaikh Sayed Ahmed Yusra Omar , Gheno Gloria , Salama Khalil Maged Talaat , Hussain Tamseela 
Published: November 2022

Abstract
The RECOVERY study documented lower 28-day mortality with the use of dexamethasone in hospitalized patients on invasive mechanical ventilation or oxygen with COVID-19 Pneumonia. We aimed to examine the practice patterns of steroids use, and their impact on mortality and length of stay in ICU. We retrospectively examined records of all patients with confirmed Covid 19 pneumonia admitted to the ICU of Dubai hospital from January 1st, 2020 – June 30th, 2020. We assigned patients to four groups (No steroids, low dose, medium dose, and high dose steroids). The primary clinical variable of interest was doses of steroids. Secondary outcomes were 28-day mortality and length of stay in ICU”. We found variability in doses of steroid treatment. The most frequently used dose was the high dose. Patients who survived were on significantly higher doses of steroids and had significantly longer stays in ICU. The prescription of steroids in Covid-19 ARDS is variable. The dose of steroids impacts mortality rate and length of stay in ICU, although patients treated with high dose steroids seem to stay more days in ICU.
Successful Extracorporeal Blood Purification Therapy Using Double Haemoadsorption Device in Severe Endotoxin Septic Shock: A Case Report
Authors: Ferraro Stefano , Bianzina Stefania , Mocka Sonila , Cappadona Francesca , Traverso Giovanni Battista , Massarino Fabio , Esposito Pasquale 
Published: November 2022

Abstract

Introduction
In patients admitted to the Intensive Care Unit (ICU), sepsis can lead to acute kidney injury (AKI), which may require the initiation of continuous renal replacement therapy (CRRT) in 15-20% of cases. There is no consensus about the best extracorporeal treatment to choose in septic patients with AKI.

Case presentation
We describe the case of a 70-year-old woman admitted to the ICU with a severe endotoxin septic shock due to Neisseria meningitidis serogroup C. Despite prompt medical intervention, including fluid resuscitation, high dose vasopressor, inotrope support, and broad-spectrum antimicrobial treatment, in a few hours patient’s haemodynamic worsened and she developed multi-organ failure, including severe AKI, requiring CRRT. So, continuous veno-venous haemodiafiltration was started, using an oXiris® haemodiafilter set, in series with an adsorber device (CytoSorb®). After 48 hours of this combined extracorporeal treatment, haemodynamic parameters improved, allowing a significant reduction of the vasoactive therapy, with a concomitant decrease in endotoxin and inflammatory markers serum levels. In the following days patient’s conditions still improved and renal function recovered.

Conclusions
Timely extracorporeal blood purification therapy, using a double haemoadsorption device, may be effective in the management of severe septic shock.
Subject Area Risk Assessment of Four Hungarian Universities with a View to the QS University Rankings by Subject
Authors: Sasvári Péter , Urbanovics Anna 
Published: November 2022

Abstract

Purpose
The aim of our paper is to investigate the role of a mentor leading a research team in the overall scientific performance of an academic institution and the possible risks of their departure with a special attention to their publication output.

Design/methodology/approach
By using SciVal subject area data, we composed a formula describing the level of vulnerability of any given university in the case of losing any of its leading mentors, identifying other risk factors by dividing their careers into separate stages.

Findings
It turns out that the higher field-weighed citation impact is, the better position universities reach in the rankings by subject and the vulnerability of institutions highly depends on the mentors, especially in view of their contribution to the topic clusters.

Research limitations
The analysis covers the publication output of leading researchers working at four Hungarian universities, the scope of the analysis is worth being extended.

Practical implications
Our analysis has the potential to give an applicable systemic approach as well as a data collection scheme to university managements so as to formulate an inclusive and comprehensive research strategy involving the introduction of a reward system aimed at publications and further encouraging national and international research cooperation.

Originality/value
The methodology and the principles of risk assessment laid down in our paper are not restricted to measuring the vulnerability level of a limited group of academic institutions, they can be appropriately used for investigating the role of mentors or leading researchers at every university across the globe.
First Report of Belonolaimus longicaudatus Infecting Soybean in Indiana
Authors: Bonkowski John , Crow William T. , Habteweld Alemayehu 
Published: November 2022

Abstract
Soybeans (Glycine max) are an important crop for Indiana, playing a major role in the state’s economy. In June 2021, symptomatic soybean plants were submitted to Purdue University’s Plant and Pest Diagnostic Laboratory for diagnosis. Sting nematodes were observed on the surface of the washed roots using stereo- and brightfield compound microscopy. A total of 76 sting nematodes per 100 cm3 soil were recovered from a composite soil sample. Morphological features and measurements of adult females and males of the sting nematode population were similar to those described for Belonolaimus longicaudatus. Molecular analysis confirmed the morphological identification using D2-D3 expansion segment of the 28S large subunit ribosomal DNA and internal transcribed spacer (ITS) regions. The consensus sequences were submitted to the National Center for Biotechnology Information (NCBI) database with accession numbers OM632679 and OM632681 for the D2-D3 and ITS regions, respectively. Parasitism of the sting nematode population to soybean plants was confirmed as its average population increased from 27 to 40 nematodes per pot 4 wk after inoculation under greenhouse conditions. To the best of our knowledge, this represents the first report of the sting nematode B. longicaudatus in Indiana.
Research Progress on Calcium Ion in Gametophytic Self-Incompatibility
Authors: Guo Yanling , Qu Haiyong 
Published: November 2022

Abstract
Calcium ions are involved in plant self-incompatibility response as important signaling substances in cells. In the sporophytic self-incompatibility response, Ca2+ enters the stigma papilla cells and plays a key role in inhibiting incompatible pollen tube growth. In the gametophytic self-incompatibility reaction of Papaveraceae, the female determinants in the style (PrsS) and the male determinants in the pollen (PrpS) recognize each other, promote extracellular Ca2+ influx into the incompatible pollen tube, destroy the calcium ion gradient at the tip of the pollen tube, and inhibit the pollen tube growth. In the S-RNase-based Rosaceae game-tophytic self-incompatibility response, it is still unclear how the S-RNase interacts with the male determinant and how the S-RNase specifically degrades the RNA in the pollen tube. Therefore, we reviewed the research progress on the role of Ca2+ in self-incompatibility and, based on our research results, proposed a role model of Ca2+ as a signal substance in the gametophyte self-incompatibility response in Rosaceae.
Development of a standard phantom for diffusion-weighted magnetic resonance imaging quality control studies: A review
Authors: Manson Eric Naab , Mumuni Abdul Nashirudeen , Shirazu Issahaku , Hasford Francis , Inkoom Stephen , Sosu Edem , Aikins Mark Pokoo , Mohammed Gedel Ahmed 
Published: November 2022

Abstract
Various materials and compounds have been used in the design of diffusion-weighted magnetic resonance imaging (DWMRI) phantoms to mimic biological tissue properties, including diffusion. This review thus provides an overview of the preparations of the various DW-MRI phantoms available in relation to the limitations and strengths of materials/solutions used to fill them. The narrative review conducted from relevant databases shows that synthesizing all relevant compounds from individual liquids, gels, and solutions based on their identified strengths could contribute to the development of a novel multifunctional DW-MRI phantom. The proposed multifunctional material at varied concentrations, when filled into a multi-compartment Perspex container of cylindrical or spherical geometry, could serve as a standard DW-MRI phantom. The standard multifunctional phantom could potentially provide DW-MRI quality control test parameters in one study session.