bluuebunny/crossref_metadata_2025 huggingface dataset:
Nitrogen addition and experimental drought simplified arthropod network in temperate grassland
Authors: Zhang Bingchuan , Ma Wang , Song Lin , Liang Xiaosa , Xi Xinqiang , Wang Zhengwen
Published: August 2022

Changes in species interactions due to species loss are threatening
ecological networks. To explore the responses of arthropod networks to
global changes, we conducted a multifactorial field experiment in
temperate grassland, in which nitrogen (N) deposition, drought and
snowmelt timing were manipulated. We constructed modular networks for
arthropod functional groups and assessed their complexity by
connectance, interaction diversity and interaction strength.
Specifically, the pattern of reduction of network complexity was
different in N and drought conditions: (a) increased foliar N
strengthened single pathway and weakened the net effect of other
pathways in N treatment; (b) filtered plant species and changed
micro-habitats in drought conditions. Whereas delayed snowmelt increased
arthropod abundance only in early spring, but its interaction with N
treatment or drought showed various impacts on functional groups.
Therefore, it is suggested that the co-effect of multiple global change
factors, occurring in different seasons, should be considered as a
panorama.
Evidence of a novel cross-species transmission by ovine papillomaviruses
Authors: Falco Francesca De , Cutarelli Anna , Cuccaro Bianca , Catoi Cornel , Carlo Esterina De , Roperto Sante
Published: August 2022

Ovine papillomavirus (OaPV) comprises four genotypes; OaPV1, OaPV2, and
OaPV4 are fibropapillomaviruses within the genus
Delta-papillomavirus ( Delta-PV ), whereas OaPV3 is
an epitheliotropic virus that belongs to the genus
Dyokappa-papillomavirus ( Dyokappa-PV ). To date,
all of them have been known to infect sheep only. OaPV1, OaPV2, and
OaPV4 have been associated with ovine cutaneous and mucosal
fibropapillomas, while OaPV3 is a key factor in the squamous cell
carcinoma (SCC) pathway of the sheep skin. Peripheral blood mononuclear
cell (PBMC) samples obtained from 128 cattle at public slaughterhouses
were investigated using droplet digital polymerase chain reaction
(ddPCR). ddPCR is a new-generation PCR technique that enables accurate
and absolute quantification of target molecules with high sensitivity
and specificity. All OaPVs were detected by identification and
quantification of nucleic acids using specific fluorescent probes. Of
128 PBMC samples, 100 (~78%) showed OaPV infections.
Further, 42, 35, and 23 PBMC samples showed single, double, and triple
OaPV infections, respectively. OaPV1 was responsible for 22 single
infections, OaPV2 caused 16 single infections, and OaPV3 and OaPV4
caused two single infections each. OaPV1 and OaPV2 were the most
frequent ovine viruses in dual and triple infections. In many PBMC
samples, both ovine Delta-PV and Dyokappa-PV were found to
be transcriptionally active, as shown by the detection and
quantification of E5 oncogene transcripts for OaPV1, L1 transcripts for
OaPV2, E6 and E7 transcripts for OaPV3, and E6 for OaPV4. OaPVs were
found in the blood samples from cattle that shared grasslands rich in
bracken ferns known to contain immunosuppressant substances.
Furthermore, OaPVs were also found in cattle from intensive livestock
farming without any contact with sheep. Because OaPV DNA was detected in
both grass hay and corn silage, it is conceivable that these feed may be
the viral sources.
Rhabdomyolysis secondary to hypervirulent Klebsiella pneumoniae infection: a case report
Authors: Niimi Naoko , Taga Keiko , Miyagami Taiju , Naito Toshio , Mitaka Chieko
Published: August 2022

Hypervirulent Klebsiella pneumoniae (hvKP) is recognized as a
life-threatening community-acquired infection associated with pyogenic
liver abscess. However, rhabdomyolysis secondary to hvKP infection is
rare. We report the first case of rhabdomyolysis due to hvKP infection
in a patient who survived. rhabdomyolysis and pyogenic liver abscess
becoming septic shoc
Mathematical analysis of climatic characteristics of planting areas and biological activity of mulberry branch
Authors: Jia Pu , Bai Huixin , Jiang Shanfeng , Liu Jincai , Wang Fengyun , Tian Ye , Wang Siwang , Xie Yanhua , Li Yao
Published: August 2022

In this study, mulberry branch from 12 planting areas in China were
collected, and the contents of 12 compositions in these mulberry branch
and their differences in bioactivities were compared. The effects of
climate characteristics (environmental factors) in the planting areas on
the compositions and the bioactivities of mulberry branch were analyzed
by partial least square regression and multiple factor analysis. We
found that the precipitation and temperature difference in the planting
areas were important influencing factors, which could change the content
and ratio of key compositions in mulberry branch, which in turn lead to
differences in bioactivities. Planting environments with smaller
temperature difference will make the anti-apoptotic effect of mulberry
branch more prominent, and adequate irrigation will promote
anti-oxidative effect of mulberry branch. These research results provide
evidence for improving mulberry planting conditions and rational use of
resources from the perspective of mathematical analysis.
EXPERIMENTAL TESTS AND FE SIMULATIONS TO COMPUTE THE MECHANICAL AND FRACTURE PROPERTIES OF THE SHOT-EARTH 772
Authors: Vantadori Sabrina , Ronchei Camilla , Scorza Daniela , Zanichelli Andrea
Published: August 2022

The present paper is dedicated to the mechanical and fracture
characterisation of a specific earthen material, that is, the shot-earth
772. Although such a material has been recently characterised from a
microstructural, chemical and physical point of view, the knowledge of
its mechanical and fracture properties (essential for extending its use
in construction industry) is still lacking. Such characterisations are
here performed both experimentally, through laboratory tests, and
numerically, through a FE model. The experimental tests (i.e. flexural,
compression and fracture tests) are carried out on shot-earth specimens
according to Recommendations available for concrete and a method
proposed by some of the present authors, named Modified Two-Parameter
Model. The numerical analyses are performed by employing a
micromechanical model (implemented in a non-linear 2D FE homemade code),
which allows to simulate both flexural and fracture behaviour of the
shot-earth examined. Finally, the obtained numerical results are
compared with the experimental ones.
Evaluation of Longitudinal Trajectory of Functional Tricuspid Regurgitation on the Risk of Right Ventricular Dysfunction after Mitral Valve Replacement
Authors: Du Guo-Qing , Liu Qi-qi , Du Yi , Zhang Rui , Shen Wen-qian
Published: August 2022

Objective Functional tricuspid regurgitation(FTR) levels can
vary over time and its longitudinal changing patterns may predict right
ventricular dysfunction(RVD) risk. We aim to identify different
trajectories of FTR in those who received mitral valve replacement(MVR)
and investigate the association between longitudinal trajectory groups
and RVD risk in a cohort study. Methods and results A
prospective cohort study, reported usual FTR levels at baseline in
2005–2015 and the participants of MVR have been followed up for
5~6 years, approximately every one years, and so far,
the data have been collected across five subsequent phases. Five-year
longitudinal trajectories of FTR were identified using group-based
trajectory modelling(GBTM). We identified 3 distinct trajectories using
a GBTM, labeled by initial value and changing pattern: stable
group(258/378, 68.2%), increasing-slow group(67/378, 17.6%) and
increasing-fast group(53/378, 14.2%). Treating the stable group as the
reference, the age- and sex-adjusted odds ratio(OR) was 25.84 (95%
confidence interval, 11.78-56.65) for the increasing-slow group and
139.94(95% confidence interval, 45.47-430.68) for the increasing-fast
group by logistic regression model. After adjustment for every potential
confounding factors, the OR is 14.21(95% confidence interval,
4.36-46.33)、49.34(95% confidence interval, 8.88-273.87) respectively.
Conclusions The longitudinal trajectories of worsening FTR were
mostly associated with increased risk of RVD outcomes, which is
independent of other factors including FTR levels. These findings have
implications for intervention and prevention of RVD among individuals
who received MVR.
Acute Myocardial Ischemia in Patients Receiving Surgery for Acute Type A Aortic Dissection
Authors: Koh Wan-Ying , Tien Kuang-Hsin , Peng Fan , Lin Cing-Syue , Ke Liang-Ying , Huang Jiann-Woei , Hsieh Chong-Chao , Chen Huai-Min , Lee Chee-Siong , Chen Ying Fu
Published: August 2022

Purpose: Acute type A aortic dissection (ATAAD) is a dissection
involving the ascending aorta within 14 days of symptom onset. Acute
myocardial ischemia is associated with short-term mortality in patients
with ATAAD. However, its relevance to ATAAD’s surgical timing and
prognostic implications is unknown. Methods: This retrospective
study enrolled 277 patients at our tertiary center between March 1997
and January 2019 and investigated their admission electrocardiograms.
Twenty-one patients with left ventricular hypertrophy or left bundle
branch block were excluded, and the records of 256 patients eventually
underwent data collection, review, and multivariate analysis.
Results: In patients with acute myocardial ischemia, the
incidence of aortic root involvement, acute coronary involvement, and
preoperative stroke was significantly higher. Acute myocardial ischemia
was unassociated with 30-day or in-hospital mortality in patients who
underwent surgery within 7 h of symptom onset. However, it was
independently associated with the 30-day mortality and postoperative
stroke when the 7-hour window had elapsed. Conclusions: As a
time-dependent surgical prognosticator in ATAAD, acute myocardial
ischemia was unassociated with short-term mortality in patients
surgically operated within 7 h of symptom onset. Conversely, it was an
independent factor for the 30-day mortality and postoperative stroke
when the 7-hour window had elapsed.
Verification and validation of an advanced guardedhot plate for determination of thermal conductivity
Authors: Mirkovic-Marjanovic Milica , Kijanovic Aleksandar , Ilic Snezana , Jankovic Ksenija , Zakic Dimitrije
Published: August 2022

The guarded hot plate (GHP) method is a widely used technique to measure thermal conductivity of thermal insulation specimens in steady-state conditions. In this paper, an advance of GHP has been developed in the Laboratory for Thermal Technique and Fire Protection in Institute IMS. The innovative GHP has been applied for measuring thermal conductivity using additional heat flux meters. The design of this GHP is similar to the design of the plate for GHP apparatus, however, it has different design: smaller width of thermal barrier, which is filled with insulation glue. Heaters inside hot and guard plates are built from wire for thermocouples, which is a unique type of heater. Geometry of heater has been optimized inside plates to achieve uniform temperature distribution along the specimen surface. Temperature uniformity of GHP and energy balance were experimentally determined. The verification and validation results of improved GHP have been shown. The test method was validated comparing test results of thermal conductivity with results of the round-robin test. Four national companies participated in the round-robin comparison on thermal conductivity measurement by GHP method. The measurement was performed on the same specimen of thermal insulation material (expanded polystyrene) according to SRPS EN 12667 at temperatures ranging between 10-40?C. The measured thermal conductivity of all participants in the round-robin test was input data for statistical processing according to SRPS ISO 5725-2 and ISO 13528. To evaluate the performance of the participants, the ?z? score has been used. Measurements were conducted successively for all participants. Since 2020, the Accreditation Body of Serbia also approved this test method.
The Relative Effects of Grandiose and Vulnerable Narcissism on External Forecasting Behavior
Authors: Hayes Matthew J. , Reckers Philip M. J.
Published: August 2022

We examine the relationship between grandiose (GN) and vulnerable (VN) narcissism and their relative effects on external forecasting behavior. We also investigate how narcissists respond to a stronger/weaker forecast made by an industry competitor. Our participants are practicing professionals with accounting or corporate finance experience. We find evidence of a nonlinear relationship between GN and VN. At lower levels of GN, the relationship between the two is not statistically significant, but as GN increases they show a strong, positive correlation. High-GN narcissists exhibit relatively aggressive forecasting behavior, even when they are also high-VN, and are not particularly responsive to a strong competitor forecast. In contrast, low-GN/high-VN narcissists are more strategic, issuing more (less) aggressive forecasts when the competitor forecast is stronger (weaker). Our research contributes to the limited accounting research on VN and highlights the importance of considering both GN and VN on manager behavior.
Ending at the Wrong Time: The Financial Reporting Consequences of a Uniform Fiscal Year-End
Authors: Li Zhe , Ye Kangtao , Zeng Cheng , Zhang Bo
Published: August 2022

There is an ongoing debate over uniformity versus flexibility in accounting regulation. This study examines the financial reporting consequences of a rigid accounting rule in China under which the fiscal year-end is uniform for all companies. Using extensive interviews together with large-sample archival analyses, we find that “mismatched” firms—those whose mandated financial reporting cycles are not aligned with their business cycles—exhibit higher levels of absolute abnormal accruals than their nonmismatched counterparts. Further analyses suggest that the negative association between mismatching and financial reporting quality is mainly driven by unintentional estimation errors rather than intentional earnings manipulation.

Data Availability: Data are available from the public sources cited in the text.

JEL Classifications: M41; M48; K22.
Formalizing the Informal: Adopting a Formal Culture-Fit Measurement System in the Employee-Selection Process
Authors: Cai Wei
Published: August 2022

Many organizations rely on formal management control systems that align employee values with organizational values (i.e., culture fit) to shape organizational culture. Using proprietary data from a highly decentralized organization, I examine employee-performance consequences of adopting a formal culture-fit measurement system in employee selection. I exploit the staggered feature of the adoption of the system and find that employees selected with the system perform significantly better than those without the system. However, the performance consequences of adopting the culture-fit measurement system exhibit significant variation, depending on (1) alignment of existing local culture and organizational values and (2) noise in the measurement of culture fit due to applicants’ gaming behavior. Taken together, this study implies that the adoption of a formal culture-fit measurement system can potentially alleviate difficulties in instilling organizational values and highlights the conditions under which such a system can be more effective in facilitating the diffusion of organizational culture.
Butyrate-Producing Bacteria and Insulin Homeostasis: The Microbiome and Insulin Longitudinal Evaluation Study (MILES)
Authors: Cui Jinrui , Ramesh Gautam , Wu Martin , Jensen Elizabeth T. , Crago Osa , Bertoni Alain G. , Gao Chunxu , Hoffman Kristi L. , Sheridan Patricia A. , Wong Kari E. , Wood Alexis C. , Chen Yii-Der I. , Rotter Jerome I. , Petrosino Joseph F. , Rich Stephen S. , Goodarzi Mark O.
Published: August 2022

Gut microbiome studies have documented depletion of butyrate-producing taxa in type 2 diabetes. We analyzed associations between butyrate-producing taxa and detailed measures of insulin homeostasis whose dysfunction underlies diabetes in 224 non-Hispanic Whites and 129 African Americans, all of whom completed an oral glucose tolerance test. Stool microbiome was assessed by whole metagenome shotgun sequencing with taxonomic profiling. We examined associations between 36 butyrate-producing taxa (7 genera, 29 species) and insulin sensitivity, insulin secretion, disposition index, insulin clearance, and prevalence of dysglycemia (prediabetes plus diabetes, 46% of cohort), adjusting for age, sex, body mass index, and race. Genus Coprococcus was associated with higher insulin sensitivity (β=0.14, P=0.002) and disposition index (β=0.12, P=0.012) and a lower rate of dysglycemia (odds ratio 0.91, 95% confidence interval (CI) 0.85-0.97, P=0.0025); in contrast, Flavonifractor was associated with lower insulin sensitivity (β=-0.13, P=0.004) and disposition index (β=-0.11, P=0.04) and higher prevalence of dysglycemia (OR 1.22, 95% CI 1.08-1.38, P=0.0013). Species-level analyses found 10 bacteria associated with beneficial directions of effects and two bacteria with adverse associations on insulin homeostasis and dysglycemia. While most butyrate-producers analyzed appear to be metabolically beneficial, this is not the case for all such bacteria, suggesting that microbiome-directed therapeutic measures to prevent or treat diabetes should be targeted to specific butyrate-producing taxa rather than all butyrate producers.
EIGHT ELEMENTS REQUIRED FOR A SHIP'S NAVIGATION AND ARRIVAL AT ITS DESTINATION IN ÂŞIK PAŞA'S WORK TITLED GARÎB-NÂME
Authors: SUCU KÖROĞLU Nurgül
Published: August 2022

In Turkish literature, in addition to the works that deal specifically with the sea and the ship, we also see that more comprehensive works dealing with different subjects devote certain parts of them to the issues related to the sea and the ship. Garîb-nâme is one of the works that addresses this subject from a sufistic/mystical point of view in one of its chapters. Completed in 1330 by Âşık Paşa, one of the 14th century Ottoman scholars, poets and sufis, Garîb-nâme is a mesnevi of more than 10,000 couplets. It is an exceptional work in terms of content and form and has a distinguished place in Turkish literature in terms of the richness of the subjects it handles. In each chapter of the book, which is organized in 10 chapters, 10 stories are told about each of the chapter numbers and the issues related to that number are addressed. The 10th story of the eighth chapter of Garib-nâme concerns eight elements necessary for a ship to sail safely. In the work, each of these elements, which are listed as “deniz/su” sea/water, “gemi (geminin gövdesi)” ship (ship's hull), “yelken” sail, “yel” wind, “lenger” anchor, “üstâd/gemici/keştîbân” master/sailor/captain, “âdemi/halk (yolcu)” mankind/people (passengers) and “metâ‘ (mal)/kâle (kumaş)” commodity/cloth, is explained in detail by returning to the beginning four times and adding new layers of meaning to the subject each time. Âşık Paşa first focuses on the apparent/overt meanings of these elements, which we find important in terms of shipping history, and then refers to the esoteric/covert/mystical equivalents of each of these elements. In his discussion, he draws on the verse “Do you not see that Allah Almighty has put at your service all the inhabitants of the earth and the ships that glide in the sea in accordance with His command..." (Quran 65:22) and uses a didactic style.

This article consists of a total of four sections with an introduction and a conclusion. In the introduction section, a brief review has been made about the Turkish maritime history and the issues related to the sea and the ship in Turkish literature. In the first chapter of the article, its author Âşık Paşa and his work are briefly introduced in order to determine what kind of place Garîb-nâme occupies in this field. In the second section, the eight elements necessary for the ship, which is the tenth story of the eighth chapter of the work, have been tried to be explained in the sub-headings together with their apparent and mystical meanings, based on the words of Âşık Paşa. In the conclusion section, a general evaluation is made on the basis of the information obtained as a result of this study. The aim of this study is to reveal the shipping elements used in Garib-nâme in detail, thus contributing to the maritime history by drawing attention to the reflections of the elements related to the ship on literary and sufi texts as well as on our cultural life.
ENSURING ACCOUNTABILITY FOR THE JUNTA CRIMES AGAINST HUMANITY VIOLATION IN MYANMAR: USAGE OF THE ROME STATUTE AND POSSIBLE INVOLVEMENT OF THE UNSC VIA UNSCR REFERRAL
Authors: Dafiryan Mohamad
Published: August 2022

The objective of this journal article is to analyze as well as understand the scope of crimes that has been done by the recent Myanmar Juntas, specifically the crimes against humanity. It analyzes the determination of the crime based on the Rome Statute of the International Criminal Court as well as the possible applicability's-applicability applicability’ towards the ICC. The article will analyze the Junta action of using the basis of unfair election to enact crimes against humanity and the mechanism to bring the Juntas towards the ICC, either by UNSC Referral or the ICC investigation. In addition, the writer has also used several basis as a way to deem the current Junta government as illegitimate as well as the need to enact the UNSC referral.
PENGARUH RASIO KEUANGAN, SALES GROWTH, DAN KEBIJAKAN DIVIDEN TERHADAP PERUBAHAN HARGA SAHAM
Authors: Ansori Achmad Fawaid , Riharjo Ikhsan Budi
Published: August 2022

Penelitian ini bertujuan untuk menguji dan mengetahui pengaruh Rasio Keuangan, Sales Growth, dan Kebijakan Dividen terhadap Perubahan Harga Saham. Populasi dalam penelitian ini adalah perusahaan manufaktur yang terdaftar di Bursa Efek Indonesia (BEI) periode 2017-2020. Jenis penelitian ini adalah penelitian kuantitatif dengan teknik pengambilan sampel purposive sampling, berdasarkan pada 36 perusahaan manufaktur, didapatkan 110 sampel berdasarakan kriteria tertentu. Analisis yang digunakan adalah analisis regresi linier berganda.Hasil penelitian menunjukkan bahwa: Return On Assets (ROA) berpengaruh positif terhadap perubahan harga saham, Return On Equity (ROE) berpengaruh positf terhadap perubahan harga saham, Current Ratio (CR) tidak berpengaruh terhadap perubahan harga saham, Sales Growth berpengaruh positif terhadap perubahan harga saham, Dividen Payout Ratio (DPR) tidak berpengaruh terhadap perubahan harga saham terhadap perusahan manufaktur yang terdaftar di Bursa Efek Indonesia (BEI) periode 2017-2020.
ASEAN Consensus on the Protection and Promotion of the Rights of Migrant Workers sebagai Rezim Perlindungan Pekerja Migran Berketerampilan Rendah di ASEAN
Authors: Putri Almaas Rahmawati , Sari Viani Puspita Sari Puspita
Published: August 2022

ASEAN Consensus on the Protection and Promotion of the Rights of Migrant Workers merupakan rezim perlindungan pekerja migran di ASEAN. Berfokus pada Indonesia dan Malaysia sebagai representatif negara pengirim dan penerima, periset berusaha melihat posisi dan respon negara terhadap konsensus, dimulai dari pembentukan hingga perkembangan pasca penandatanganannya untuk melihat dampak konsensus terhadap permasalahan perlindungan pekerja migran berketerampilan rendah, khususnya melalui analisis negara. Periset menggunakan metode kualitatif untuk mengeksplorasi lebih dalam terkait konsensus dengan teknik analisis data studi kasus. Riset ini menggunakan studi literatur dan wawancara dalam menunjang data yang diperlukan. Periset menggunakan teori rezim internasional dari Stephen D Krasner untuk melihat karakteristik rezim dan signifikansinya sebagai rezim di ASEAN. Hasil riset menunjukan bahwa ASEAN Consensus memenuhi karakteristik dari rezim di ASEAN. Namun, signifikansi dari konsensus belum dapat terlihat mengingat sifatnya yang mengikat secara moral dan situasi terbatas dari kepentingan dan kebijakan negara terkait yang mengakibatkan dampak terhadap pekerja migran berketerampilan rendah secara langsung tidak tercapai secara maksimal. Meskipun tidak mengikat secara hukum, konsensus tetap menjadi pedoman nilai yang menjadi dasar komitmen negara-negara ASEAN dan kemajuan bagi isu perlindungan pekerja migran yang berjangka panjang di Kawasan.
Estratégia de aprendizagem colaborativa com salas simultâneas no google meet
Authors: Soares Rocha da Silva Andréa , Araújo Bezerra Fábio , Pinheiro da Nóbrega Paula , Barbosa de Oliveira Francisco Elísio , Magalhães Rodrigues Danielle , Farias Barros Marilia Clara , Moura Oliveira Adara
Published: August 2022

As Tecnologias da Informação e Comunicação (TIC) foram as principais ferramentas utilizadas durante a Pandemia nas estratégias de ensino remotas, diante da impossibilidade de aulas presenciais. Nesse contexto de isolamento social, as ferramentas Google, tais como Google Meet, Google Forms, entre outras, foram muito utilizadas. O presente trabalho consiste no relato da experiência vivenciada pelos cinco autores, os quais, de forma colaborativa e remota, planejaram e produziram uma oficina on-line, a qual foi ministrada por eles em um evento internacional da área da Ciência da Informação. A oficina teve como objetivo capacitar os participantes para a produção colaborativa de recursos didáticos em formato digital. Para tanto, após uma explanação inicial, os participantes foram divididos em grupos por meio das breakout rooms do Google Meet, sendo cada uma das salas moderada por um facilitador diferente. Cada grupo aprendeu a utilizar uma ferramenta diversa (Canva, PowerPoint on-line, Google Forms e Google Sites), e ao final apresentou o recurso por eles desenvolvido. A experiência foi considerada exitosa tanto pelos participantes quanto pelos facilitadores. A estratégia de facilitação com uso de metodologia ativa e construcionista foi viabilizada pelas breakout rooms do Google Meet, permitindo que várias ferramentas fossem exploradas simultaneamente pelos grupos participantes da oficina. Entretanto, os participantes lamentaram o pouco tempo disponível para experienciar as ferramentas utilizadas pelos outros grupos.
Percepções sobre o Estágio de Docência do Mestrado em Ciência da Informação
Authors: Souza Claudia Barbosa dos Santos de
Published: August 2022

Este trabalho tem por objetivo apresentar as percepções sobre o estágio de docência como alternativa à prática do ensino desenvolvido por discente do Mestrado em Ciência da Informação. A experiência ocorreu em duas turmas entre 2020.2 e 2021.1, para alunos do bacharelado em Biblioteconomia da Universidade Federal do Rio de Janeiro (UFRJ),ocorrido de forma remota em virtude da pandemia da covid-19. Tais atividades oportunizaram aos discentes aprender sobre temas referentes à Gestão de Bibliotecas Universitárias e Lógica Clássica por meio de teoria e exemplos práticos. Soma-se a isso à identificação de competências técnicas com tecnologias digitais de informação e comunicação no preparo de ambiente virtual para ensino remoto em virtude da pandemia e no auxílio aos discentes. O estágio de docência propicia o conhecimento da teoria e oportuniza a prática pedagógica por meio da elaboração do plano de aula junto ao professor orientador. Como recursos metodológicos da docência, utilizou-se a criação de canais de comunicação formal e informal por meio de e-mail e grupo de whatsapp, revisão bibliográfica, pesquisa e outras fontes de informação pertinentes às temáticas das disciplinas, além de agendamento de palestras com bibliotecários como forma de exemplificar as teorias postas em prática no cotidiano de tais profissionais.
importância do Ensino de Libras para Graduandos em Biblioteconomia
Authors: Souza Claudia Barbosa dos Santos de
Published: August 2022

Este trabalho objetivou relatar a importância da obrigatoriedade da disciplina de Libras para estudantes do bacharelado em Biblioteconomia, como forma de desenvolvimento de competências que visam ao atendimento aos usuários surdos em suas unidades de informação. Relata por meio de revisão de literatura no âmbito da Pedagogia e de Biblioteconomia que tal disciplina é imprescindível, de fator inclusivo e comunicacional para aqueles que deles utilizam. Ressalta o caráter social da Biblioteconomia que tem como objetivo fomentar o acesso aos bens culturais e a promoção da cidadania àqueles que em muitos momentos são invisíveis socialmente. Mapeia, relata e destaca as universidades federais brasileiras que dispõe de tal disciplina nos cursos de graduação, enfatizando as que oferecem a disciplina como obrigatória. Recomenda e justifica a necessidade urgente da inserção desta disciplina como componente obrigatório nos currículos dos bacharelados em  biblioteconomia, pois os bibliotecários, por meio do seu trabalho, fazem parte da equipe que atua como agente educador, seja em bibliotecas escolares, universitárias ou públicas. Evidencia a atuação do bibliotecário (a) como um profissional que promove a transformação social por meio do seu trabalho de promoção à leitura, ao acesso ao livro e informações, como componentes indispensáveis para efetivação da cidadania a todos que dela necessitem.
formação do (a) bibliotecário (a) no contexto da Comunicação Científica
Authors: Guimarães Marcus Vinícius de Albuquerque , Felipe Carla Beatriz Marques , Santos Raimunda Fernanda dos
Published: August 2022

A Comunicação Científica pode ser compreendida como difusão dos resultados, teorias e discussão das pesquisas científicas. O Bibliotecário tem uma atribuição primordial no que concerne ao trabalho com as fontes de informação relacionadas à Comunicação Científica, sendo um facilitador e mediador da informação científica e tecnológica. A presente pesquisa aborda a formação do Bibliotecário com relação à Comunicação Científica. Para tanto tem como objetivo investigar aspectos relativos ao ensino da Comunicação Científica na formação de bibliotecários (as). Os procedimentos metodológicos deste estudo foram empreendidos a partir da pesquisa bibliográfica, para a fundamentação teórica do estudo, seguida da pesquisa de caráter documental e exploratório. No que concerne à pesquisa documental, verificou-se os conteúdos das propostas pedagógicas dos componentes curriculares relacionados à Comunicação Científica em universidades federais e estaduais das regiões Sul e Sudeste do Brasil. Os resultados mostram que a maioria das universidades contemplam a Comunicação Científica na formação dos seus profissionais e que os seus componentes curriculares discutem questões relacionadas à Comunicação Científica como os canais e fontes de informação, além de questões ligadas à tecnologia. Conclui-se que as questões ligadas à Comunicação Científica estão presentes nos currículos dos cursos investigados, mas que ainda precisam ser atualizados com relação aos temas: ciência aberta, gestão de dados, ciência cidadã e combate às fake news.
Panorama contemporâneo acerca da organização da informação
Authors: Silva Sandra Rafaela Batista da , Miranda Májory Karoline Fernandes de Oliveira , Pajeú Hélio Márcio
Published: August 2022

A Organização da Informação busca representar o conhecimento registrado e está presente na Ciência da Informação desde os primórdios dessa, assim as abordagens tratadas na Organização da Informação tendem a sofrer alterações temáticas conforme o período histórico. Desse modo, o objetivo desta pesquisa é identificar a produção científica acerca da Organização da Informação, no período contemporâneo da Ciência da Informação (1990 –2020), visando constatar a relevância do assunto para a área, assim como, as abordagens aplicadas e os autores que mais produziram nesse período. Para isso vale-se da pesquisa exploratória e descritiva, por meios bibliográficos, com abordagem quantitativa e qualitativa. Tendo como resultado 77 (setenta e sete) produções científicas, coletadas na Base de Dados Referenciais de Artigos de Periódicos em Ciência da Informação (Brapci), por meio das quais se constatou que a maioria das publicações são de autores variados e há recorrência de temas presentes em momentos históricos anteriores, porém, com o advento do computador e internet, os estudos contemporâneos também visam alcançar as necessidades de organizar a informação no meio digital.
Humanidades digitais e o CImplifica
Authors: Miranda Májory Karoline Fernandes de Oliveira , Jacob Maria  Valquíria Monteiro da Cruz
Published: August 2022

O estudo das Humanidades Digitais está para a Ciência da Informação (CI), desde o início no século XX ligado ao contexto das transformações da informação com os tipos documentais, pioneiramente difundidos por Paul Otlet e Suzanne Briet. A pesquisa tem como objetivo geral refletir sobre o papel das Humanidades Digitais (HDs) na CI a partir da plataforma de podcast CImplifica. Como objetivos específicos propomos discutir a área da Documentação, relacionada às Humanidades Digitais; mapear o panorama de pesquisa da CI; analisar as relações disciplinares no âmbito da CI. Trata-se de uma pesquisa descritiva e bibliográfica, com análise da plataforma digital de podcast CImplifica. O CImplifica materializa as relações das HDs com a CI, a partir das características assentes na neodocumentação e do novo modelo de pós-custódia. Como instrumento para análise e melhor compressão dos objetivos específicos supracitados aplicamos os mapas conceituais (MC). Considera-se que a CI, a democratização da informação, sua produção e uso de formatos colaborativos fazem parte da cultura digital denominada HDs, e integra o modelo de pós-custódia, em que a informação é representada pela premissa revisitada de neodocumentais.
Repositório Attena no Combate à Covid-19
Authors: Freitas Elaine Cristina de , Lima Fernanda Rodrigues de , Menezes Phelipe Rafael Alves de
Published: August 2022

O presente artigo descreve o processo de planejamento e implementação das Subcomunidades "Memória Institucional Covid-19” e “Produção Científica Covid-19” no Attena, o Repositório Institucional da Universidade Federal de Pernambuco, durante o desenvolvimento do Projeto "Attena no combate à Covid-19”, que visa reunir os resultados dos projetos de pesquisas, além de materiais de cunho não científico relacionados a COVID-19 no Repositório da Instituição. A pesquisa também relata o processo de mapeamento, análise, seleção, catalogação e inserção de objetos digitais pela Biblioteca Setorial do Centro de Ciências da Saúde, da Universidade Federal de Pernambuco, nas Subcomunidades. Para tanto, este estudo possui um viés metodológico de caráter exploratório e utilizou como procedimento de coleta de dados as atas de reuniões, relatórios do projeto e planilha de mapeamento das publicações disponibilizada pela Centro de Ciências da Saúde. No período de maio a dezembro de 2020, a biblioteca setorial do Centro de Ciências da Saúde selecionou, preliminarmente, 56 notícias sobre publicações envolvendo a Covid-19, destas, 13 publicações cumpriram os critérios de seleção estipulados pelo Projeto, 8 publicações, os autores enviaram o termo de autorização de depósito assinado e o material foi disponibilizado no Repositório da Instituição. A criação de tais coleções proporcionou aos pesquisadores da instituição o aumento do alcance e visibilidade das produções científicas sobre a Covid-19, visto que o Attena tem cumprido os protocolos técnicos internacionais de indexação, permitindo que os seus conteúdos em redes de repositórios e buscadores internacionais sejam representados.
Signless Laplacian energy of a first KCD matrix
Authors: Mirajkar Keerthi G. , Morajkar Akshata
Published: August 2022

The concept of first KCD signless Laplacian energy is initiated in this article. Moreover, we determine first KCD signless Laplacian spectrum and first KCD signless Laplacian energy for some class of graphs and their complement.
Authors: Lakshmi Putu Aninditha Veera , Elmartha Kenny
Published: August 2022

Pandemi Covid-19 memberikan dampak pada tingginya tingkat pengangguran terbuka, yang mengindikasikan rendahnya kesiapan kerja terkhusus bagi mahasiswa tingkat akhir yang akan memasuki dunia kerja. Mahasiswa diharapkan memiliki kesiapan pilihan pekerjaan untuk diambil. Penelitian ini merupakan penelitian kuantitatif dengan analisis regresi yang bertujuan untuk melihat pengaruh career adaptability terhadap kesiapan kerja mahasiswa tingkat akhir pada masa pandemi. Sejumlah 182 mahasiswa direkrut menggunakan sampling kuota untuk mengisi skala Career Adaptability dan Kesiapan Kerja. Hasil analisis regresi menunjukan bahwa career adaptability memiliki pengaruh yang signifikan terhadap kesiapan kerja (p<0.05). Career adaptability berkontribusi sebesar 60% pada kesiapan kerja mahasiswa. Hal ini mengindikasikan bahwa career adaptability merupakan hal penting yang harus dimiliki mahasiswa dalam menumbuhkan kesiapan kerja. Mahasiswa dengan career adaptability memiliki kepedulian akan karirnya di masa mendatang, sehingga lebih siap menghadapi perubahan kerja yang terjadi dalam kondisi pandemi.
Authors: Pratiwi Pradipta Christy , Mahanani Fatma Kusuma , Budiningsih Tri Esti
Published: August 2022

Pandemi Covid-19 dipersepsikan sebagai pengalaman yang tidak menyenangkan bagi banyak orang. Berbagai konsekuensi dari pandemi Covid-19 menjadi perhatian berbagai pihak, salah satunya mengenai permasalahan kesehatan mental. Adanya pembatasan kegiatan sosial dalam jangka waktu yang cukup panjang antara lain menimbulkan fenomena cabin fever. Cabin fever merupakan istilah populer yang menggambarkan respons psikologis seseorang seperti demotivasi atau perasaan tidak nyaman. Penelitian ini bertujuan untuk meneliti efektivitas dari terapi kelompok dengan pendekatan kognitif perilaku sebagai upaya intervensi cabin fever dan melibatkan pendekatan kuantitatif eksperimental. Pengambilan data kuantitatif dilakukan dengan kuesioner cabin fever phenomenon scale. Partisipan terapi kelompok adalah sebanyak 6 orang dewasa muda berusia 20-22 tahun. Friedman ANOVA test menunjukkan adanya perbedaan signifikan antara pre-test, post-test, dan follow up. Hal ini menunjukkan bahwa terapi kelompok dengan pendekatan kognitif perilaku mampu menurunkan gejala cabin fever pada dewasa muda
Chemical diversity of essential oils of rhizomes of six species of Zingiberaceae family
Authors: Van Hong Thien , Dam Sao Mai , Phan Uyen Thuy Xuan , Nguyen Hong Bao Nghi , Le Thuy Tien , Nguyen Tri Phong , Huynh Nguyen Tuong An , Le Van Son
Published: August 2022

In this study, the essential oils from the rhizomes of six species belonging to the Zingiberaceae family, including Zingiber zerumbet, Curcuma pierreana, Globba macrocarpa, Alpinia conchigera, Stahlianthus campanulatus and Amomum sp., collected in Binh Chau-Phuoc Buu Nature Reserve were isolated using hydrodistillation, and their constituents were identified via Gas Chromatography-Mass Spectrometry. A total of 91 constituents have been identified from essential oils. These compounds were classified into 4 clusters by Agglomerative Hierarchical Clustering (AHC) and Principal Component Analysis (PCA) analysis. The principal constituents of the essential oils isolated from four species, C. pierreana, S. campanulatus, A. conchigera, and Z. zerumbet contained camphene (18.82%), α-copaene (11.75%), p-xylene (21.86%), and α-santalene (17.91%), which were significantly different from those in previous reports. Furthermore, this study revealed the chemical constituents of essential oils of G. macrocarpa and Amomum sp. for the first time. Accordingly, artemisia triene (22.21%), β-pinene (13.57%), 4,6,8-trimethylazulene (11.1%), 2-tert-butylquinoline (9.86%), β-patchoulene (7.06%), α-elemene (6.93%), and β-ocimene (6.0%) were the major compounds in essential oils of G. macrocarpa rhizomes whereas the oil of Amomum sp. was found to be rich in 2-carene (21.82%), fenchyl acetate (14.26%), 3-carene (8.28%), bornyl acetate (7.7%), and D-limonene (7.13%).
Relationship Between Leisure Time Physical Activity, Weight, and the Onset and Persistence of Nonspecific Neck Pain: A Systematic Review
Authors: Luc Alexandre , Antoine François , Bekkering Geertruida , Detrembleur Christine , Pitance Laurent
Published: August 2022

OBJECTIVE: To study the relationships between weight, leisure time physical activity (PA), and the onset and persistence of neck pain in adults with nonspecific neck pain (NSNP).

DESIGN: Etiology and prognosis systematic review.

LITERATURE SEARCH: Five databases (PubMed, Scopus, Embase, Cochrane Library, PsycINFO) were searched from January 2010 to November 2021.

STUDY SELECTION CRITERIA: Case-control or cohort studies assessing the relationship between the onset and the persistence of NSNP, weight, and leisure time PA in healthy adults or adults with NSNP at baseline.

DATA SYNTHESIS: Use of the “vote counting based on direction of effects” and qualitative synthesis.

RESULTS: Nine articles were included (20 350 participants, range 86–11 391), four on the onset and five on the persistence of NSNP. Methodological quality varied from poor to good according to the Newcastle-Ottawa Scale. For the onset and the persistence of NSNP, there was very low certainty evidence for modest associations suggesting a decreased risk with higher levels of leisure time PA and an increased risk in people with overweight and obesity.

CONCLUSION: The risk for onset and persistence of NSNP may be lower in more active people and higher in people with overweight and obesity. Results should be interpreted cautiously and should not be generalized to populations other than workers. J Orthop Sports Phys Ther 2022;52(12):777–791. Epub: 12 August 2022. doi:10.2519/jospt.2022.11137
Pineal cyst management: A single-institution experience spanning two decades
Authors: Konovalov Alexander , Pitskhelauri David , Serova Natalia , Shishkina Lyudmila , Abramov Irakliy
Published: August 2022

Background:

Pineal cysts (PCs) are benign lesions commonly found on intracranial imaging. Despite their high prevalence, there is no clear consensus on the most appropriate management of patients with PCs, especially those with symptomatic nonhydrocephalic cysts.

Methods:

A retrospective analysis was performed on 142 patients with PCs (103 surgical cases and 39 conservatively managed cases). Data were examined, including clinical presentation, imaging findings, ophthalmological status, natural course, postoperative outcomes, and complications.

Results:

Surgical group: the most common symptom was headache (92%), followed by signs of intracranial hypertension due to hydrocephalus (22%). New radiological feature of PCs was found in 11 patients. From 71 patients with long-term follow-up, headache completely resolved in 44 (62%) patients; marked improvement was observed in 20 (29%); in 7 (9%) – headache remained unchanged. The most common postoperative complication was neuro-ophthalmological disorders (23%), with a tendency for resolution in the long-term follow-up period. Neuro-ophthalmological symptoms at last follow-up included upward gaze palsy (6%) and skew deviation (5%), followed by convergence disorders (3%) and eyelid-retraction (2%). Natural course group: PC size remained stable in 34 (87%) patients during the follow-up period. The patient’s gender or age was not a significant predictor of cyst growth (P = 0.4, P = 0.56).

Conclusion:

The majority of patients with a newly diagnosed PC remain clinically and radiologically stable. Patients with nonhydrocephalic PCs and intractable headaches experience significant relief in headache symptoms, but are at risk of mild to moderate neuro-ophthalmological disorders. The natural course of PCs and factors promoting their growth still remains poorly defined.
The problem of the formation of economic and mathematical competence as a component of managerial culture in future education managers studying under the master's degree program
Authors: Тупичкина Е. А.
Published: August 2022

В статье актуализируется проблема формирования экономико-математической компетенции в контексте развития управленческой культуры у будущих менеджеров образования, обучающихся по программе магистратуры. Отмечается, что современный руководитель образовательной организации должен владеть экономико-математической компетенцией, которая позволяет решать многие практические управленческие задачи в сфере менеджмента образования. В статье констатируется, что данная компетенция не сформирована у будущих менеджеров образования в должной мере, и это утверждение подтверждается полученными результатами проведенного анкетирования с обучающимися по программе магистратуры. Особое внимание уделяется характеристике управленческой культуры, определению сущности экономико-математической компетенции. На основе анализа профессиональных стандартов, Федеральных государственных стандартов высшего образования (уровень магистратуры), подготавливающих менеджеров образования, делается вывод о недостаточном внимании к формированию у обучающихся экономико-математической компетенции и необходимости в процессе обучения в вузе преодоления профессионального дефицита в области данной компетенции. В завершении статьи перечисляются организационно-педагогические условия успешного решения данной задачи.

The article actualizes the problem of the formation of economic and mathematical competence in the context of the development of managerial culture among future education managers studying under the Master's degree program. The authors prove that a modern head of an educational organization should possess economic and mathematical competence, which allows solving many practical management tasks in the field of education management. At the same time, the article states that this competence has not been properly formed in future education managers, and this statement is confirmed by the results of the survey. The authors pay special attention to the characteristics of managerial culture, the definition of the essence of economic and mathematical competence. Based on the analysis of professional standards, Federal State Standards of Higher Education (master's degree level), training education managers, it is concluded that insufficient attention is paid to the formation of students' economic and mathematical competence and the need to overcome the professional deficit in the field of economic and mathematical competence. At the end of the article, the organizational and pedagogical conditions for the successful solution of this problem are listed.