bluuebunny/crossref_metadata_2025_split huggingface dataset:
NILAI PERUSAHAAN PADA PERUSAHAAN BADAN USAHA MILIK NEGARA (BUMN) : KAJIAN SISTEMATIS
Authors: Sari Erika Puspita , Cahyono Dwi , Aspirandi Rendy Mirwan 
Published: September 2021

The value of the company has an important role in describing the level of public trust in a company. The purpose of this literature review is to determine the factors that affect the value of BUMN companies and how to solve them. A systematic study was carried out using a Systematic Literature Review approach in journals published from 2016 to 2020 which concluded that the value of BUMN companies in Indonesia was still low in their management capabilities. The causes of the low value of BUMN companies include 1) BUMN companies that do not pay attention to the components of intellectual capital they have, 2) excessive debt 3) Weak implementation of GCG 4) the occurrence of deviations by BUMN directors and 5) exposure and other risks. The solution to overcome this problem is that state-owned companies must create a competitive advantage so that market perceptions will increase and the company can survive in a dynamic business environment. How: 1) By utilizing all potential resources, namely human capital, physical capital, and structural capital to generate added value. 2) managing as efficiently and effectively as possible in order to generate profits as expected by investors and 3) making specific GCG practice guidelines for SOEs and 4) implementing debt policies, hedging and risk management such as financial risks, market risks and business risks . That way the company is not burdened by the weakening of the rupiah exchange rate against debt risk and is able to manage foreign currency assets.

Keywords: Systematic Literature Review; Value of BUMN Companies
PENGARUH KUALITAS PRODUK DAN HARGA TERHADAP KEPUTUSAN PEMBELIAN SMARTPHONE OPPO
Authors: Septiani Sarah , Prambudi Bono 
Published: September 2021

The purpose of this study is to analyze the effect of product quality and price on purchasing decisions for Oppo smartphones, empirical studies; Pesona Square Mall Depok, Depok Town Square, Margo City Depok, ITC Depok and Depok Mall. The number of respondents who were sampled was 100 people, with the sample criteria; (i). Oppo smartphone users, and (ii). ever been to Pesona Square Depok Mall, Depok Town Square, Margo City Depok, ITC Depok or Depok Mall. Sampling using nonprobability sampling technique. The method uses purposive sampling, namely the sampling technique with certain considerations, so the samples selected are people who meet the criteria mentioned above. By using the Roa Purba formula, the methods used in it include; Analysis of the validity, reliability, classical assumption test, multiple linear regression analysis, F test, t test and coefficient of determination (SPSS Version 22). The result is that Product Quality (X1) does not have a significant effect on Purchase Decisions (Y), meaning that the quality of Oppo smartphone products is not a determining factor in purchasing decisions. While the price variable (X2) has a positive and significant effect on Purchase Decision (Y), meaning that the higher the price of the Oppo smartphone, the more it will increase the purchasing decision.
Keywords : Product Quality, Price, Purchase Decision
Low molecular weight heparin prophylaxis for placenta-mediated complications in women with F2G20210A mutation
Authors: Nikolaeva M. G. , Yasafova N. N. , Momot A. P. , Zainulina M. S. , Taranenko I. A. 
Published: September 2021

Introduction. A prothrombin-mutant genotype is a known risk factor in gestational complications.Aim — efficacy assessment in pregravid heparin prevention of pre-eclampsia (PE) and foetal growth retardation (FGR) in females with F2G20210A genotype and suprathreshold prothrombin activity.Patients and methods. A single-centre randomised controlled study enrolled 80 pregnant women carrying prothrombin F2G20210A. The inclusion criterion was a pregravid plasma prothrombin activity > 171 %. The study cohort consisted of 50 women (mean age 31.2 ± 3.7 years) receiving low molecular-weight heparin (LMWH) in menstrual cycle at weight-based elevated prevention doses. A comparison group comprised 30 pregnant women (mean age 31.3 ± 2.9 years) not receiving LMWH prophylaxis.Results. A pregravid start of LMWH treatment at high prophylactic doses in F2G20210A genotype carriers with prothrombin activity > 171 % allowed an absolute risk reduction (ARR) of PE by 46.7 % [p = 0.0001; number needed to treat (NNT): 2.1; 95 % confidence interval (CI) 3.4–1.56], severe PE by 30.7 % [p = 0.0001; NTT: 3.3; 95 % CI (6.7–2.2)] and FGR by 30.7 % [p = 0.0001; NTT: 3.3; 95 % CI (6.7–2.2)].Conclusion. Use of LMWH is justified in prevention of placenta-mediated complications in F2G20210A genotype carriers with a suprathreshold-high prothrombin activity.
The Role of epigenetic modifications of DNA and histones in the treatment of oncohematological diseases
Authors: Karpenko D. V. , Petinati N. A. , Drize N. J. , Bigildeev A. E. 
Published: September 2021

Introduction. Current knowledge of tumour biology attests a dual genetic and epigenetic nature of cancer cell abnormalities. Tumour epigenetics research provided insights into the key pathways mediating oncogenesis and facilitated novel epigenetic therapies.Aim — an overview of intricate involvement of epigenetic change in haematological morbidity and current therapeutic approaches to target the related mechanisms.Main findings. We review the best known epigenetic marks in tumour cells, e.g. DNA cytosine methylation, methylation and acetylation of histone proteins, the underlying enzymatic machinery and its role in oncogenesis. The epigenetic profile-changing drugs are described, including DNA hypomethylating agents, histone deacetylase and methylase inhibitors. A particular focus is made on substances currently approved in haematological therapy or undergoing clinical trial phases for future clinical availability.
Photostability of organic electro-optic polymer under practical high intensity continuous-wave 1550 nm laser irradiation
Authors: Tominari Yukihiro , Yamada Toshiki , Kaji Takahiro , Yamada Chiyumi , Otomo Akira 
Published: September 2021

Abstract
Information on the photochemical stabilities of organic electro-optic (EO) polymers under laser irradiation at 1550 nm, in the optical communication wavelength band (C-band), is crucial for understanding the long-term stability of various optical devices that employ EO polymers and providing guidelines for extending the devices’ lifetime. Thus, in this study, we constructed a pump–probe photostability evaluation system with an intensity of as high as 1.49 MW cm−2 and intensively investigated the photochemical stability of an EO polymer at 85 °C under irradiation by using a continuous-wave (CW) 1550 nm laser. We found that the photobleaching rate was proportional to the square of the pump intensity, suggesting that the dominant photodegradation pathway was associated with two-photon absorption. Our findings provide new insights into a photobleaching mechanism under non-resonant CW laser excitation conditions.
Enhancing The Inherent Coping Mechanism of Teachers in The Course of Health and Security Crisis
Authors: Galleposo Gabriel T. 
Published: September 2021

There is a limited number of studies on why people, specifically teachers, can immediately cope with health and security crisis, and continue to live their lives as normally as those who have not experienced such events in their lives, hence, the necessity to conduct this study. It explored the factors that influenced their coping mechanisms through exploratory sequential mixed method, involving respondents from seven schools district of Zamboanga Sibugay Division and from one school district of Lanao del Sur. The qualitative data gathered from 10 respondents through face-to-face interview and focused group discussion arrived at the factors that influenced the inherent coping mechanisms, namely: family, faith, profession, alliance, self-reliance, and service. The quantitative data gathered from 131 respondents through a researcher-made survey instrument were subjected to Pearson coefficient of correlation, t-test, weighted mean, and stepwise regression. It is concluded that faith, family, alliance, and profession wield a significant influence in the coping mechanisms of the respondents. Experience, and training were also found to have a differentiating performance in coping from health and security crisis; and that success in coping from catastrophic situations depends greatly on these factors. This study further proposed a model which can be used as basis in designing mental, spiritual, emotional, and social health programs to enhance the inherent coping mechanisms of teachers.
Capacity Building of Bangladesh Army Corps of Engineers in Nation Building Projects:
Authors: Hossain Gazi Mosharrof 
Published: September 2021

Bangladesh Army Corps of Engineers contributes to various nation-building projects of Bangladesh where Engineering Construction Battalions (ECBs) play the lead role. Besides performing its regular job, ECBs at present day are greatly involved in various complex projects which put additional pressure on their existing capacity. Keeping this in mind, the major objective of this study is to analyze the contribution of ECBs in nation-building projects with their existing workforce and equipment . The key research objective of this paper is to show how capacity building of Bangladesh Army Corps of Engineers can enable them to contribute more in nation-building projects. This study is based on content analysis of mostly secondary material. To substantiate this, a small quantity of Interviews, Focus Group Discussions and Case Study were also carried out. The findings identified that ECBs are not self-sufficient enough to implement any nation-building projects without subcontracting with their existing manpower and equipment. Due to the simultaneous involvement of ECBs in regular as well as diversified nation-building projects, capacity building of ECBs is often overlooked which does not enable them to equip for future projects and higher requirements in the construction sector. Based on the findings of the research, it was recommended that ECBs may arrange regular capacity building for their personnel to equip them well.
Can the Blandford–Znajek Mechanism Power Steady Jets?
Authors: King A. R. , Pringle J. E. 
Published: September 2021

Abstract
We consider the Blandford–Znajek (BZ) mechanism for extracting black hole spin energy to drive astrophysical jets. Analyses of the BZ mechanism generally take no account of any electric charge on the black hole. But, as noted by Wald and others, if the medium surrounding the black hole is an ionized plasma with mobile charges, then a spinning hole quickly acquires an electric charge. The effect of this charge is to nullify the electric field structures which drive the BZ mechanism. Since jets are now observed in a wide variety of classes of accreting objects, most of which do not contain a central black hole, it seems likely that the jet-driving mechanism in all astrophysical objects uses energy directly from the accretion disk, rather than black hole spin.
Resonant Tidal Responses in Rotating Fluid Bodies: Global Modes Hidden beneath Localized Wave Beams
Authors: Lin Yufeng , Ogilvie Gordon I. 
Published: September 2021

Abstract
In rotating stars and planets, excitation of inertial waves in convective envelopes provides an important channel for tidal dissipation, but the dissipation rate due to inertial waves depends erratically on the tidal frequency. Tidal dissipation is significantly enhanced at some frequencies, suggesting possible resonances between the tidal forcing and some eigenmodes. However, the nature of these resonances remains enigmatic owing to the singularity of the eigenvalue problem of inertial waves, and the resonances are often mistakenly attributed to wave attractors in the literature. In this Letter, we reveal that resonant tidal responses correspond to inertial modes with large-scale flows hidden beneath localized wave beams. Strong couplings between the tidal forcing and the hidden large-scale flows intensify the localized wave beams emanating from the critical latitudes, leading to enhanced tidal dissipation. This study resolves a longstanding puzzle regarding the frequency dependence of tidal dissipation due to inertial waves in convective envelopes.
Dispensé·e·s d’être malades
Authors: Darbus Fanny , Legrand Émilie 
Published: September 2021

La statistique publique montre que la santé des salarié·e·s des « très petites entreprises » (TPE) est meilleure qu’ailleurs alors même que la présence de risques professionnels y est plus forte et que la prévention y est très peu développée. À partir d’études empiriques menées au sein de trois secteurs fortement représentés dans les TPE : la coiffure, la restauration et le bâtiment, cet article explore le paradoxe des TPE en s’intéressant à la culture somatique de ces salarié·e·s. Il montre ainsi comment, à différentes étapes, la culture somatique portant à l’endurance des troubles de santé conduit à des stratégies de contournement des troubles eux-mêmes. Cette endurance se rapporte tour à tour à des effets d’ethos professionnel et aux rapports différenciés que les salarié·e·s des TPE entretiennent à l’avenir. Quand les troubles de santé deviennent trop « incapacitants » pour tenir le cours ordinaire de l’activité, s’arranger en interne et s’arrêter en évitant formellement l’arrêt maladie prévalent, la grande majorité des troubles de santé des salarié·e·s de TPE passant ainsi « sous les radars » de la statistique publique.
Pour une histoire buissonnière du protestantisme
Authors: Bost Hubert 
Published: September 2021

Cette promenade réflexive à laquelle invite Hubert Bost s’efforce de prendre en compte les évolutions qui ont marqué l’historiographie du protestantisme à différents niveaux : la plus générale, provoquée depuis presque un siècle par l’école des Annales, a fait passer de l’« histoire récit » à l’« histoire problème » ; la distinction émique/étique a permis de prendre conscience des différents types d’interactions à l’œuvre dans la relation que l’historien instaure avec son objet de recherche ; les effets de l’œcuménisme et de l’approche laïque des phénomènes religieux ont provoqué le passage de l’« histoire de l’Église » à l’« histoire du christianisme » ; plus récemment, l’outil informatique a profondément bouleversé les méthodes des chercheurs. De telles évolutions invitent à repenser, dans un second temps, notre pratique de l’histoire religieuse et à interroger l’évidence de notions telles que celle de « protestantisme ». Dans une troisième partie, plus allusive, on imagine ce que pourrait être une histoire « buissonnière » du protestantisme où les sources ne seraient pas seulement, ou pas d’abord, des sources religieuses.
Penser Dieu laïquement ? Contrepoint à l’article de Marc-André Freudiger
Authors: Gounelle André 
Published: September 2021

Lisant l’article de Marc-André Freudiger publié dans ce même numéro, André Gounelle propose quelques réflexions sur les points suivants : les relations complexes entre religion et laïcité, la notion d’un Dieu laïque conçu comme une idée, et le redéploiement du motif de la théologie naturelle. La notion d’idée laïque de Dieu est à la fois saluée comme innovante dans le domaine de la réflexion théorique et interrogée du point de vue de sa mise en œuvre pratique dans le contexte actuel d’affrontement entre laïcisme strict et fanatisme religieux.
Elucidating the Motif for CpG Oligonucleotide Binding to the Dendritic Cell Receptor DEC-205 Leads to Improved Adjuvants for Liver-Resident Memory
Authors: Li Jessica , Panetta Fatma , O’Keeffe Meredith , Leal Rojas Ingrid M , Radford Kristen J , Zhang Jian-Guo , Fernandez-Ruiz Daniel , Davey Gayle M , Gully Benjamin S , Tullett Kirsteen M , Rossjohn Jamie , Berry Richard , Lee Chin-Nien , Lahoud Mireille H , Heath William R , Caminschi Irina 
Published: September 2021

Abstract
DEC-205 is a cell-surface receptor that transports bound ligands into the endocytic pathway for degradation or release within lysosomal endosomes. This receptor has been reported to bind a number of ligands, including keratin, and some classes of CpG oligodeoxynucleotides (ODN). In this study, we explore in detail the requirements for binding ODNs, revealing that DEC-205 efficiently binds single-stranded, phosphorothioated ODN of ≥14 bases, with preference for the DNA base thymidine, but with no requirement for a CpG motif. DEC-205 fails to bind double-stranded phosphodiester ODN, and thus does not bind the natural type of DNA found in mammals. The ODN binding preferences of DEC-205 result in strong binding of B class ODN, moderate binding to C class ODN, minimal binding to P class ODN, and no binding to A class ODN. Consistent with DEC-205 binding capacity, induction of serum IL-12p70 or activation of B cells by each class of ODN correlated with DEC-205 dependence in mice. Thus, the greater the DEC-205 binding capacity, the greater the dependence on DEC-205 for optimal responses. Finally, by covalently linking a B class ODN that efficiently binds DEC-205, to a P class ODN that shows poor binding, we improved DEC-205 binding and increased adjuvancy of the hybrid ODN. The hybrid ODN efficiently enhanced induction of effector CD8 T cells in a DEC-205–dependent manner. Furthermore, the hybrid ODN induced robust memory responses, and was particularly effective at promoting the development of liver tissue–resident memory T cells.
Un arboret cu duglas verde (Pseudotsuga menziesii (Mirbel) Franco) și molid de Sitka (Picea sitchensis (Bong.) Carr.) din Ocolul silvic Obștea Săliște (Vâlcea)
Authors: Nicolescu Valeriu-Norocel , Mihăilescu Gheorghe , Andronic Ion , Siladi Roxana-Mihaela , Tampa Radu , Belețescu Constantin , Bogdan Remus-Georgian 
Published: September 2021

Articolul prezintă rezultatele unui exercițiu de inventariere pe scară mică, realizat într-un arboret (u.a. 34B, U.P. I Săliște, Ocolul silvic Obștea Săliște) care include duglas verde (DF) și molid de Sitka (MOS, specie exotică utilizată foarte rar în România), instalat prin plantare (1,5 x 1,5 m) în anul 1962 în completarea regenerării naturale a fagului. La 60 de ani, duglasul se comportă mai bine decât molidul de Sitka în sens biometric, iar cele mai relevante caracteristici ale celor două specii sunt după cum urmează:
- diametrul de bază maxim: 67,1 cm (DU) și 37,7 cm (MOS);
- diametrul mediu al suprafeței de bază dg: 41,81 cm (DU) și 27,43 cm (MOS);
- înălțimea maximă: 39,5 m (DU) și 30,5 m (MOS);
- înălțimea corespunzătoare lui dg: 32,00 m (DU) și 24,95 m (MOS);
- indicele de zveltețe mediu: 84 (DU) și 90 (MOS);
- diametrul mediu al coroanei: 462 cm (DU) și 361 cm (MOS);
- ambele specii prezintă un elagaj natural imperfect, ca și în alte culturi instalate în întreaga Europă.
Duglasul verde s-a adaptat la condițiile locale ca și în alte părți din România, unde se întâlnește pe cca 12.700 ha, și prezintă un potențial ridicat de producție de lemn. Molidul de Sitka a fost capabil să supraviețuiască în condiții locale dificile (spre exemplu, altitudine mare, climat temperat-continental, foarte diferit de cel oceanic din arealul natural și de pe coastele nordice și vestice ale Europei), fără a produce la fel de mult lemn ca în alte țări europene gen Marea Britanie și Irlanda.
Editorial Revista de Investigación Científica Tayacaja
Authors: Medina Castro Darío Emiliano , Valenzuela Muñoz Alberto 
Published: September 2021

La pandemia del Covid-19 viene dejando muchas lecciones de aprendizaje, en los diferentes campos de la investigación científica y en todas las áreas del conocimiento, con características muy peculiares que impulsa a nuestra sociedad realizar cambios en diversos ámbitos de la vida y del fácil acceso al conocimiento; y que hoy se facilita, gracias al uso de nuevas tecnologías capaces de acortar distancias, como herramientas computacionales e informáticas que procesan, almacenan, sintetizan y representan la información de las más variadas formas, facilitando su registro, almacenamiento y difusión. Esta realidad lo presenta nuestra Revista de Investigación Científica Tayacaja, una publicación arbitrada, registrada en ISSN e indexada desde el año 2020 en el Catálogo 2.0 LATINDEX (Sistema Regional de Información en Línea para Revistas Científicas de América Latina, el Caribe, España y Portugal) y en la Plataforma REDIB (Red Iberoamericana de Innovación y Conocimiento Científico). Así mismo registrada en CROSSREF. Cada uno de sus artículos cuenta con el Identificador Digital de Objeto (DOI). La revista contiene Artículos Originales, un Artículo de Revisión y una Nota Científica, que han cumplido con los criterios de calidad. Las investigaciones que presentamos en este número, nos mencionan los procesos de mejora en la educación científica, y que están orientados a preparar a los futuros profesionales y público en general, para analizar y evaluar los nuevos saberes, brindándoles una alfabetización científico-tecnológica que les permita ser exitosos. Nuestra universidad ha puesto en práctica estrategias orientadas al uso de plataformas de gestión con contenidos a favor de la salud, la educación, el ambiente y la economía, vía Internet, que buscan innovar, al mismo tiempo que, promueven el espíritu investigador en nuestros docentes y estudiantes, a fin de que puedan responder a las necesidades de su entorno, promoviendo el desarrollo para el cumplimiento de los Objetivos de Desarrollo Sostenible (ODS) y con un compromiso de seguir contribuyendo a la promoción de la investigación y difusión de nuevos conocimientos. Es así como la Revista Científica Tayacaja, continúa desplegando acciones para construir una cultura científica propiciando la conformación de una sólida sociedad académica e innovación tecnológica, así como, desarrollar una cultura de publicación que se sustente en el profesionalismo, la honestidad, ética y la integridad que caracterizan a la ciencia.