bluuebunny/crossref_metadata_2025_split huggingface dataset:
O discreto charme da escritura
Authors: Abreu Luis Felipe , Silva Alexandre Rocha da 
Published: June 2022

O presente artigo propõe uma articulação entre a teoria da escritura de Jacques Derrida e reflexões epistemológicas concernentes à comunicação. O argumento, construído de forma crítica a partir de pesquisa bibliográfica exploratória, consiste em reconstituir a noção de escritura em Derrida destacando, primeiro, seu aspecto técnico e, posteriormente, sua operacionalização no discurso enquanto rastros; caráter que a aproximação de uma reflexão midiática. A partir disso, demonstramos como esse pensamento do rastro se expressa na (e expressa a) materialidade comunicacional na sua atualização por Bernard Stiegler e seu conceito de gramatização. Por fim, como ensaio-piloto de ação dessa teoria, realizamos uma leitura da performatividade algorítmica como expressão contemporânea da escrituração comunicacional. Tal percurso acaba por demarcar para o potencial heurístico dessa perspectiva para a atual pesquisa com escritas midiáticas – e para a própria epistemologia da comunicação.
Researching informal workplace learning in the context of remote working in the post COVID-19 world
Authors: Derrick Jay , Willems Thijs , Poon King Wang 
Published: June 2022

AbstractWork practices and learning are entangled processes that operate differently in each workplace. Central factors producing this diversity are the informal, social and affective cultures facilitated and supported in each workplace. Recent research findings further suggest that these informal modes of workplace practice are critical for how people in these organisations learn, and for their capacity to innovate and adapt to changes in their business environment. Lockdowns implemented because of the COVID-19 pandemic, during which many organisations and individuals have had to embrace remote working using digital devices, software and broadband, have significantly reduced opportunities for these important informal and social dimensions of workplace practice. Given the likelihood that diverse forms and degrees of remote working will become part of the post-pandemic ‘new normal’, we discuss in this paper approaches to researching the extent to which, and in what forms, the benefits of informal interactions can be enabled and replicated in situations of partially or wholly remote working. The paper contributes to the literature on workplace learning by critically discussing the effects of the pandemic, and especially remote working, on the modern workplace, and discussing possible future directions for research.
Python Implementation of intelligent system for Quality Control of Argo Floats using Alpha Convex Hull
Authors: Varun B. Naga , Vasavi S. , Basu Sreya 
Published: June 2022

In each research field, quality control is the crucial part in order to ensure that the data collected is trustworthy. Quality control management helps in detecting abnormal behavior, monitor the health of detecting instruments. Argo Float is an ocean instrument which gives a lot of information regarding the conditions of the ocean. The information obtained has its value only if the quality of the parameter measuring procedure involves good quality tools. So, maintaining the quality of the procedure is as important as analyzing the obtained data. The salinity and the temperature data from Argo floats which collect data from in situ regions of ocean need to be scrutinized for anomalous values and examined to find out the reason behind the abnormal values recorded using a new method proposed by using Alpha convex hull. The data collected is used to construct an alpha shape polygon which is fine tuned to obtain best possible results. This method segregates by representing good data inside the polygon and the bad data outside the polygon. The proposed intelligent system is observed to detect the anomalous data occurring due to various problems such as sensor corrosion, bias ,spikes etc. This method aims to perform quality control for oceanographic data of argos at present but aims to work on different sources. The main advantages of the proposed system can be seen as the ability to identify anomalous data from in situ bulk data in minimal steps and to be applicable for cumulative data of various depths together.
Targeting the pathophysiology of chronic rhinosinusitis with systemic enzyme therapy: a narrative review
Authors: Srivastava Amrita , Shukla Vijay , Daftary Gautam V. 
Published: June 2022

<p>Chronic rhinosinusitis (CRS) is a prevalent condition with significant impact on quality of life and increases the economic burden. Medical treatment modalities for CRS are limited. Most of the drugs, currently in use, target mainly the symptomatology, rather than the pathophysiology of CRS. As more and more information become available, there is better understanding of the underlying mechanisms leading to CRS pathology. This also allows us to identify targets for therapy. The enzyme-flavonoid combination of trypsin-bromelain-rutoside appears to have multiple relevant mechanisms of action to counter some of the known major pathophysiological pathways in CRS. Taken together, the anti-inflammatory, anti-edema, fibrinolytic, vasoprotective and antioxidant actions of the combination can be beneficial in the management of CRS. The literature evidence of these mechanisms, few relevant clinical studies and their potential to benefit CRS therapy has been discussed in this narrative review.</p><p><strong> </strong></p>
A systematic review on patient satisfaction and wellbeing with teleconsultation / telemedicine during the covid-19 outbreak
Authors: Ahirwar Narendra Kumar , Singh Ravindra 
Published: June 2022

The use of teleconsultation / telemedicine has recently undergone rapid growth and proliferation. Although the feasibility of many applications has been tested for nearly 30 years, data concerning the costs, effects, and effectiveness of telemedicine are limited. Teleconsultation / Telemedicine is a convenient tool for providing medical care remotely. It is routinely offered as an alternative to face-to-face consultations in healthcare settings all over the world. Due to the COVID-19 pandemic and increased use of telemedicine in everyday clinical practice, the effectiveness of this modality and patient satisfaction with telemedicine is a subject of growing concern. Researchgate, PubMed and Google Scholar databases were searched. Papers published between January 2020 and April 2022 which met inclusion and exclusion criteria were analyzed. During the COVID-19 pandemic patients have found telemedicine a beneficial tool for consulting healthcare providers. A high level of satisfaction with telehealth was observed in each study across every medical specialty. Telemedicine is undoubtedly a convenient tool that has helped ensure continuity of medical care during the COVID-19 pandemic thanks to its considerable potential. In particular situations, telehealth may adequately replace face-to-face consultation. Regular patients’ feedback is necessary to improve the use of telemedicine in the future.
Nail as a carrier in patients with extensive tinea corporis – An observational analytical study
Authors: Satish Nithya , Srinivas CR 
Published: June 2022

Dermatophytosis is a common infection which until recently used to respond satisfactorily to treatment, however clinical resistance is frequently encountered. The exact cause of treatment failure is not known. Neglecting the management of subclinical onychomycosis might be a possible cause for recurrence. This study was undertaken to detect the fungi in the nail plate and under the nail fold in patients without clinical evidence of onychomycosis.To detect the carrier state of nail plate and subungual region in patients with extensive dermatophytoses.Observational analytical study.Patients with dermatophytoses of skin without clinical involvement of nail, attending the tertiary care centre in South India were studied. Scrapings from skin lesions and under-surface of the clinically uninvolved nails, nail clipping of clinically uninvolved nail were examined by potassium hydroxide (KOH) preparation for fungus using standard methods.Of the 150 patients recruited, 147 patients (98%) revealed fungal elements on KOH mount done on skin scrapings, while 90 patients (60%) and 99 patients (66%) had positive KOH findings from nail and subungual samples respectively.We postulate that the subclinical nail involvement, without clinical evidence of fungal invasion of nail could be one of the reasons for treatment failure. It is recommended when the nail is clinically involved, more prolonged treatment is required to prevent relapse. Thus, subclinical nail involvement should also be treated as onychomycosis. We recommend that KOH mount of the nail and subungual region should be carried out in all patients with recurrent fungal infections.Tinea corporis is a recalcitrant problem with increased resistance to the treatment. Detecting the carrier state of nail and subungual region carries a significant role, and treating the same may lead to better therapeutic levels.
School Leadership Challenges in Faroese Compulsory Schools During the COVID-19 Crisis / Avbjóðingar hjá skúlaleiðslum í føroyskum fólkaskúlum undir COVID-19 kreppuni
Authors: Vijayavarathan Kalpana 
Published: June 2022

AbstractThis qualitative study was conducted to explore the impact of COVID-19 on Faroese school leadership with a view to identifying challenges faced by leaders and assessing the efficacy of their crisis leadership in enabling a positive learning-teaching environment. The findings indicated that the challenges comprised teacher self-efficacy issues in teacher ability to adopt Information Communication Technology (ICT) to fulfil student learning outcomes, ensuring student participation and safe learning environments, teacher and leader emotional/psychological burdens and hygiene logistics. Faroese crisis leadership exhibited proactive support for teachers, helped with online teaching, offered channels of open, meaningful communication, supported teachers through active listening, accepted teacher feedback, and showed an inclusive approach to managing teaching. School leaders appeared to have stepped up to the challenge despite the crisis testing the resilience of staff, students and themselves. They reflected on what COVID-19 has taught them and have grasped the significance of the human element in crisis management. The Faroese school system may require an established framework from the National Board of Education to cope with future crisis to ensure a responsive instead of a reactive approach to maintaining core competences of schools in a challenging environment.ÚrtakHenda kvalitativa kanningin varð gjørd fyri at kanna ávirkanina av COVID-19 á føroyskar skúlaleiðslur við at eyðmerkja avbjóðingar hjá leiðarunum og meta um nýtsluna av leiðslu-hættum undir kreppu til at skapa eitt fremjandi undirvísingar- og læruumhvørvi. Kanningar-úrslitini vístu, at avbjóðingarnar fevndu um trupulleikar hjá lærarum at tillaga seg til tey kunningartøkniligu amboðini fyri at røkka læruúrtøkunum hjá næmingunum, at tryggja luttøku í undirvísingini og at skapa eitt trygt læruumhvørvi, umframt at røkta kensluligar ella sálarligar avbjóðingar millum lærarar og leiðarar. Føroysk kreppuleiðsla sýndi framfúsan stuðul til lærarar, veitti hjálp við fjarundirvísing, gav møguleika fyri opnum samskifti, stuðlaði lærarum við at lurta aktivt, tóku ímóti afturmeldingum frá lærarum og nýtti eina inkluderandi tilgongd við handfaringina av lærarum. Skúlaleiðarar tóktust at hava tak á støðuni hóast kreppan avbjóðaði mót- støðuførinum hjá starvsfólkum, næmingum, lærarum og teimum sjálvum. Teir hugleiddu um, hvat COVID-19 hevði lært teir, og skiltu týdningin av tí menniskjaliga partinum í kreppuleiðslu. Fyri at kunna standa ímóti framtíðar kreppum kann tann føroyska skúlaskipanin hava tørv á føstum kørmum frá Undirvísingarstýrinum fyri at tryggja eina skipaða, heldur enn reaktiva, tilgongd til at røkja kjarnuførleikarnar hjá skúlum í einum avbjóðandi umhvørvi.
Student's perceived science inquiry process skills in relation to school type and gender
Authors: Nicol Christian Bob , Gakuba Emmanuel , Habinshuti Gonzague 
Published: June 2022

Seventeen years after the end of the Liberian civil war, which is partly blamed for the waning of the standard of education, the country is still grappling with providing a competency-based science educational experience that will enhance the science inquiry process skills of its youth. In this paper we used the constructivist theoretical perspective to compare the science inquiry process skills of Grade 11 students in government and private schools. The study employed a descriptive survey design and the quantitative research method. Six high schools were selected by cluster random sampling, and a total of 360 students constituted the study sample. This study found that government school students have significantly higher perceived science inquiry process skills than their private school counterparts and that an average of 42% of private school students cannot demonstrate any skills related to experimental design, data representation, communication and presentation. Male students indicated having significantly higher science inquiry process skills compared to their female counterparts. However, a varying majority across study groups practise the science inquiry process skills occasionally.
Crecimiento y desarrollo inicial de Musa textilis Née en base su interacción con las especies maderables Cordia alliodora, Hieronyma alchorneoides y Dipterix panamensis en Costa Rica
Authors: Araya-Salas Mónica , Arias-Aguilar Dagoberto , Valverde Otárola Juan Carlos , Arias-Ceciliano Kevin , Mora-Molina Jesús 
Published: June 2022

Musa textilis conocida en Costa Rica y otros países como abacá, es una especie de la familia Musaceae que ha sido cultivada comercialmente por su capacidad para producir fibra de calidad industrial. Un factor clave para la economía rural de Costa Rica es aumentar la productividad y calidad de la fibra, optimizando los costos de manejo y cosecha. El presente trabajo busca generar resultados válidos del efecto positivo de la interacción de árboles maderables en un arreglo agroforestal con el abacá, con especial interés en el efecto posterior que generará la sombra en el crecimiento de todas las especies y en la calidad de la fibra. En la literatura existen pocos estudios que analicen el valor de la interacción del cultivo de abacá con árboles en términos de su crecimiento y desarrollo fisiológico. Por tanto, en este estudio se presentan los resultados preliminares del efecto del sombreo de tres especies maderables nativas sobre el crecimiento del abacá. Para este propósito, se hicieron mediciones mensuales de crecimiento (diámetro y altura total) y de desarrollo fisiológico con mediciones SPAD. La hipótesis es que existe efecto positivo significativo (incremento) en el crecimiento y desarrollo del cultivo en asocio con especies maderables, mostrando diferencias significancias a largo plazo entre tratamientos. En general, se encontró que sí existen diferencias significativas entre el crecimiento en altura para las plantas establecidas en asocio con especies maderables y las plantas testigo.
CASE REPORT: Giant Cell Arteritis, a Paraneoplastic Manifestation of Acute Myeloid Leukemia
Authors: Azzouz Safaa , How Jonathan 
Published: June 2022

Abstract
We present a case of a previously healthy 61-year-old female with a new diagnosis of Giant Cell Arteritis (GCA), initially treated with prednisone. One month later, she receives the diagnosis of Acute Myeloid Leukemia for which she gets a course of 7 + 3 induction chemotherapy. Clinicians need to be aware that large vessel vasculitis can be the first sign of a paraneoplastic syndrome related to a hematological malignancy. It has been hypothesized that blood malignancies such as leukemia are associated with depletion of the T-regulatory cells and overproduction of IL-6 and TNF-alpha. More research will need to be conducted in order to determine the relationship between GCA and DNA mutations such as in clonal hematopoiesis of indeterminate potential.
SpanMTL: A Span-based Multi-table Labeling for Aspect-oriented Fine-grained Opinion Extraction
Authors: Xing Yan , Zhu Yuexuan , Fan Wei , Zhang Yuxiang , Huang Rui , Gu Zhaojun , Ip W.H. , Yung Kai-Leung 
Published: June 2022

Abstract
Aspect-oriented Fine-grained Opinion Extraction (AFOE) aims to extract the aspect terms, corresponding opinion terms and sentiment polarity in a target sentence. Most previous methods treat AFOE as word-level or span-level task, which ignore the complementarity of these two tasks. To integrate the merits of word-level and span-level information, we construct an end-to-end Span-based Multi-Table Labeling (SpanMTL) framework. SpanMTL combines word-based and span-based table labeling to tackle AFOE task. Specifically, in the proposed model, we use two separate BiLSTMs to encode the information of aspect and opinion terms into a word-based 2D representation table. Based on the table, we construct span-based table with CNN by associating the word-pair representations. At last, we integrate the table label distributions of word- and span-based table labeling to generate a multi-table labeling. The proposed method improves the performances of OPE and OTE tasks by introducing span information especially on the data with lots of spans. We have conducted various experiments on AFOE datasets to validate our method. The experimental results show that our method outperforms other baselines when the sentences having lots of span information.
A comprehensive SARS-CoV-2-human protein-protein interactome network identifies pathobiology and host-targeting therapies for COVID-19
Authors: Zhou Yadi , Liu Yuan , Gupta Shagun , Paramo Mauricio I. , Hou Yuan , Mao Chengsheng , Luo Yuan , Judd Julius , Wierbowski Shayne , Bertolotti Marta , Nerkar Mriganka , Jehi Lara , Drayman Nir , Nicolaescu Vlad , Gula Haley , Tay Savaş , Randall Glenn , Lis John T. , Feschotte Cédric , Erzurum Serpil C. , Cheng Feixiong , Yu Haiyuan 
Published: June 2022

Abstract
Physical interactions between viral and host proteins are responsible for almost all aspects of the viral life cycle and the host’s immune response. Studying viral-host protein-protein interactions is thus crucial for identifying strategies for treatment and prevention of viral infection. Here, we use high-throughput yeast two-hybrid and affinity purification followed by mass spectrometry to generate a comprehensive SARS-CoV-2-human protein-protein interactome network consisting of both binary and co-complex interactions. We report a total of 739 high-confidence interactions, showing the highest overlap of interaction partners among published datasets as well as the highest overlap with genes differentially expressed in samples (such as upper airway and bronchial epithelial cells) from patients with SARS-CoV-2 infection. Showcasing the utility of our network, we describe a novel interaction between the viral accessory protein ORF3a and the host zinc finger transcription factor ZNF579 to illustrate a SARS-CoV-2 factor mediating a direct impact on host transcription. Leveraging our interactome, we performed network-based drug screens for over 2,900 FDA-approved/investigational drugs and obtained a curated list of 23 drugs that had significant network proximities to SARS-CoV-2 host factors, one of which, carvedilol, showed promising antiviral properties. We performed electronic health record-based validation using two independent large-scale, longitudinal COVID-19 patient databases and found that carvedilol usage was associated with a significantly lowered probability (17%-20%, P < 0.001) of obtaining a SARS-CoV-2 positive test after adjusting various confounding factors. Carvedilol additionally showed anti-viral activity against SARS-CoV-2 in a human lung epithelial cell line [half maximal effective concentration (EC50) value of 4.1 µM], suggesting a mechanism for its beneficial effect in COVID-19. Our study demonstrates the value of large-scale network systems biology approaches for extracting biological insight from complex biological processes.
A comprehensive numerical investigation of Carreau-Yasuda slime beneath complex bacterial wavy surface
Authors: Asghar Zeeshan , Shah Rehman Ali , Ali Nasir 
Published: June 2022

Abstract
Gliding motility often noticed in phylogenetically rod-shaped bacteria which locomote via dissipating their own energy. The said gliding motion via producing waves and secreting slime is generally witnessed in gram-negative bacteria. The influence of Inertia in slime layer beneath glider is also a significant feature to this mechanism. The propulsive microbe pushes the slime backwards, while reactive forces in the slime aids a forward movement of the propeller. Out of several motility modes the complex wavy gliding mechanism is considered here so one can approximate the glider’s surface by undulating two-dimensional sheet. Moreover, the nonNewtonian slime beneath the organism is taken as Carreau Yasuda fluid. Following a traditional approach of a fluid flow problem balance of mass and momentum is utilized. The x and y-component of momentum equation is combined and reduced into fourth order DE via lubrication and creeping flow assumption. For suitable values of rheological parameters, swimming gait and some initial values of gliding speed and flow rate, the BVP is solved via MATLAB build in routine bvp-5c. Modified Newton-Raphson algorithm is employed to simulate the unknowns present in the boundary conditions. Power required by the glider, velocity of the slime and level curves are also obtained with the aid of these realistic numerical pairs. The computed results are plotted in the latest available version of MATLAB (2021a) and discusses in detail.
How do women face the emergency after a catastrophic event? A PRISMA 2020 systematic review
Authors: Pérez-Gañán Rocío , Moreno Sandra Dema , Arias Rosario González , Díaz Virginia Cocina 
Published: June 2022

Abstract
Aim
To conduct a systematic analysis of scientific articles from a social sciences perspective that focus on the role of women as active subjects during an emergency, particularly, in terms of evacuation actions in the aftermath of disasters of natural origin.
Method
A literature review following Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA 2020) guidelines. The databases used were Web of Science and SCOPUS.
Findings
: This systematic review comprises the 25 articles which met our selection criteria out of the 63,852 studies initially found in the search. Although the progressive incorporation of a gender perspective can be seen in the academic study of disasters within the field of social sciences, the scientific production, especially with reference to the emergency phase, remains scant. The current literature reveals the importance of taking into account the knowledge women have, as well as how they behave following a catastrophe.
Conclusions
The results of the analysis carried out demonstrate that in making visible how gender roles operate during the early response period in an emergency, especially in relation to the role played by women as active subjects, the traditional notion of rescue is extended. On the basis of this analysis recommendations are made which can facilitate an approach to disaster risk management that guarantees gender equality in an emergency.