bluuebunny/crossref_metadata_2025_split huggingface dataset:
Efikasi Diri dan Intensi Perilaku Cyberbullying Pada Remaja
Authors: Hanifa Dea Aurellia , Agustina Laelatus Syifa Sari 
Published: February 2025

Massively using the internet that exists today turns out to have a negative impact, such as the emergence of cyberbullying behavior. One of the factors that can influence the emergence of cyberbullying intentions is self-efficacy, this can occur due to a lack of belief in the ability of the self (self-efficacy) that individuals have which can lead to the intention of this behavior. This study aims to determine the relationship between self-efficacy and the intention of cyberbullying behavior in adolescents. There were 349 respondents collected through accidental sampling technique. The measuring instrument used in this study is the General Self-Efficacy Scale (GSES) to measure self-efficacy variables and the Cyberbullying Intention Scale to measure cyberbullying behavior intention variables. The results showed that there was a significant negative correlation between self-efficacy and cyberbullying behavior intention with a correlation coefficient (r) -0.270 and sig 0.000 (p < 0.05). This means that the higher self-efficacy, the lower intention of cyberbullying behavior will appear and vice versa.

Masifnya penggunaan internet yang ada saat ini ternyata menimbulkan dampak negatif, salah satunya adalah kemunculan perilaku cyberbullying. Salah satu faktor yang dapat mempengaruhi kemunculan intensi cyberbullying adalah efikasi diri, hal ini dapat terjadi karena kurangnya keyakinan akan kemampuan diri (efikasi diri) yang dimiliki individu sehingga dapat memunculkan intensi terhadap perilaku tersebut. Penelitian ini bertujuan untuk mengetahui hubungan efikasi diri dengan intensi perilaku cyberbullying pada remaja. Terdapat 349 responden yang diperoleh melalui teknik accidental sampling. Alat ukur yang digunakan dalam penelitian ini adalah General Self-Efficacy Scale (GSES) untuk mengukur variabel efikasi diri dan Skala Intensi Cyberbullying untuk mengukur variabel intensi perilaku cyberbullying. Hasil penelitian menunjukkan bahwa terdapat korelasi negatif yang signifikan antara efikasi diri dan intensi perilaku cyberbullying dengan koefisien korelasi (r) -0,270 dan sig 0,000 (p < 0,05). Artinya, semakin tinggi efikasi diri maka akan semakin rendah intensi perilaku cyberbullying yang akan muncul dan begitu pula sebaliknya.
Concentrating solutions for double critical fractional Schrödinger-Poisson system with p-Laplacian in ℝ3
Authors: Liang Shuaishuai , Song Yueqiang , Shi Shaoyun 
Published: February 2025

Abstract
In this article, we consider the following double critical fractional Schrödinger-Poisson system involving p-Laplacian in

R

3

{{\mathbb{R}}}^{3}

of the form:

ε

s
p

(

−
Δ

)

p

s

u
+
V

(

x

)

∣
u
∣

p
−
2

u
−
ϕ

∣
u
∣

p

s

♯

−
2

u
=

∣
u
∣

p

s

*

−
2

u
+
f

(

u

)

in

R

3

,

ε

s
p

(

−
Δ

)

s

ϕ
=

∣
u
∣

p

s

♯

in

R

3

,

\left\{\begin{array}{l}{\varepsilon }^{sp}{\left(-\Delta )}_{p}^{s}u+{\mathcal{V}}\left(x){| u| }^{p-2}u-\phi {| u| }^{{p}_{s}^{\sharp }-2}u={| u| }^{{p}_{s}^{* }-2}u+f\left(u)\hspace{1em}\hspace{0.1em}\text{in}\hspace{0.1em}\hspace{0.33em}{{\mathbb{R}}}^{3},\\ {\varepsilon }^{sp}{\left(-\Delta )}^{s}\phi ={| u| }^{{p}_{s}^{\sharp }}\hspace{1em}\hspace{0.1em}\text{in}\hspace{0.1em}\hspace{0.33em}{{\mathbb{R}}}^{3},\end{array}\right.

where

ε
>
0

\varepsilon \gt 0

is a positive parameter,

s
∈

(

3

4

,
1

)

s\in \left(\frac{3}{4},1)

,

(

−
Δ

)

p

s

{\left(-\Delta )}_{p}^{s}

is the fractional p-Laplacian operator,

p
∈

(

3

2

,
3

)

p\in \left(\frac{3}{2},3)

,

p

s

*

=

3
p

3
−
s
p

{p}_{s}^{* }=\frac{3p}{3-sp}

is the Sobolev critical exponent,

p

s

♯

=

p

2

(

3
+
2
s

)

(

3
−
s
p

)

{p}_{s}^{\sharp }=\frac{p}{2}\frac{\left(3+2s)}{\left(3-sp)}

is the upper exponent in the sense of the Hardy-Littlewood-Sobolev inequality,

V

(

x

)

:

R

3

→
R

{\mathcal{V}}\left(x):{{\mathbb{R}}}^{3}\to {\mathbb{R}}

symbolizes a continuous potential function with a local minimum, and the continuous function

f

f

possesses subcritical growth. With the help of well-known penalization methods and Ljusternik-Schnirelmann category theory, we use the topological arguments to attain the multiplicity and concentration of the positive solutions for the above system.
Dort schafft man die Kronjuwelen fort ... Objekt-Perspektiven auf die 1848er Revolution
Authors: Georgiev Anna 
Published: February 2025

Zusammenfassung
Dass die Einbeziehung von materiellen Gesichtspunkten in die Analyse von historischen Ereignissen neue Aspekte in der Betrachtung derselben aufdecken kann, wird in dem vorliegenden Aufsatz anhand der Sicherung der Wertbestände am preußischen Hof während der Revolution 1848/49 aufgezeigt. Grundlegend ist diesbezüglich zwischen dem Staatsschatz sowie den Vermögen der Krone bzw. des königlichen Hauses zu unterscheiden. Anhand vielfältiger Stellungnahmen aus dem Umkreis des Hofes lassen sich Einzelheiten der Verbringung dieser Vermögen aus Berlin unter höchster Geheimhaltung rekonstruieren. Der damalige Prinz von Preußen – Bruder Friedrich Wilhelms IV. und späterer Kaiser und König Wilhelm I. – sah sich im Zuge der Zuspitzung des revolutionären Verlaufs genötigt, nach England zu reisen. Die Überführung auch der Kronjuwelen folgte. Im Zuge der Stabilisierung der politischen Lage kehrten diese vermutlich im Folgejahr nach Preußen zurück. Die letztwillige Verordnung Friedrich Wilhelms IV. vom April 1849 bald nach der Kaiserdeputation gibt weiterführende Hinweise auf die angespannte Gemütslage am Hof. Insgesamt lassen sich durch den verstärkten Fokus auf Objekte in der Darstellung nicht nur vertiefte Einblicke in die Abwägung von Handlungsoptionen durch das Königshaus in Reaktion auf die Entwicklung der Revolution geben, sondern auch aufzeigen, dass konkrete Belege für den später vorgebrachten Vorwurf der Veruntreuung zu dieser Zeit fehlen.
Investigation of gas-liquid flow hydrodynamics in the industrial-scale stirred tank with inclined impeller
Authors: Yuan Haibin , Yang Shiliang , Lai Kui , Xu Wanli , Tang Duzuo , Yang Bin 
Published: February 2025

Abstract
The inclined-axis stirring system is widely employed in industrial processes due to its exceptional mixing capabilities, ease of industrial retrofitting, and commendable safety and stability features. This study numerically investigates the multiphase flow characteristics within an industrial-scale inclined-axis stirring tank, utilizing the realizable k-ε model and the volume of fluid model. With the validated model, the impact of impeller rotational speed on the flow characteristics in the stirred tank is explored. The findings reveal several noteworthy observations: As the stirring speed increases, liquid level fluctuations intensify. At excessively high stirring speeds, a large number of bubbles are entrained and dispersed into the stirring tank. Multi-scale vortices are observed within the inclined-axis stirred tank. Notably, two relatively large-scale vortices manifest on either side of the rotating blade. Comparatively, the tilted arrangement of the stirring shaft disrupts the symmetry of the flow field. Regions beneath the blades and at the bottom of the stirred tank exhibit elevated liquid phase velocities, radial velocities, and axial velocities. The rising area of the fluid in the stirred tank is near the wall, forming a ring shape, while the center of the ring is characterized by descending fluid. These findings provide valuable theoretical insights for the structural configuration and considerations related to energy conservation in industrial agitation equipment.
Crystal structure of (1,4,8,11-tetraazacyclotetradecane-κ
4
N,N′,N″,N‴)platinum(II) bis[tribromido(dimethyl sulfoxide-κS)platinate(II)], C14H36Br6N4O2Pt3S2
Authors: Ha Kwang 
Published: January 2025

Abstract
C14H36Br6N4O2Pt3S2, triclinic, P

1
‾

$\overline{1}$

(no. 2), a = 8.985(3) Å, b = 9.384(3) Å, c = 9.672(3) Å, α = 68.419(7)°, β = 87.691(9)°, γ = 77.166(8)°, V = 738.5(3) Å3, Z = 1, Rgt
(F) = 0.0232, wRref
(F
2) = 0.0616, T = 223 K.
Lopinavir and Ritonavir have High Affinity Toward the SARS-CoV-2 S-protein Receptor-binding Domain Sequenced in Brazil
Authors: Marinho Aline Diogo , Braz Helyson Lucas Bezerra , de Moraes Silveira João Alison , Rocha Danilo Galvão , Jorge Roberta Jeane Bezerra , de Andrade Geanne Matos 
Published: February 2025

Background:
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), first identified in China in December 2019, rapidly spread worldwide, resulting in the coronavirus disease 2019 (COVID-19) pandemic. Understanding the structural and functional interactions between the virus and host cells is critical for developing therapeutic strategies.

Methods:
In this study, we employed in silico docking models to investigate the molecular interactions between the receptor-binding domain (RBD) of the SARS-CoV-2 spike glycoprotein, derived from the Brazilian genome sequence, and seven clinically approved drugs: umifenovir, darunavir, lopinavir, ritonavir, remdesivir, pirfenidone, and oseltamivir. The three-dimensional structure of the Omicron RBD model was generated through homology modeling, and potential active site cavities were predicted within the RBD structure.

Results:
Among the seven drugs tested, only lopinavir and ritonavir demonstrated significant binding affinities to the RBD. Lopinavir exhibited a binding affinity of −9.8 kcal/mol, forming interactions with residues PHE168, GLY167, SER176, GLN175, GLU166, LEU134, LEU137, TYR171, PHE138, LEU174, and PHE172. Ritonavir showed a binding affinity of −8.9 kcal/mol, interacting with residues ARG148, ASN130, VAL23, SER81, ASN33, PHE29, TYR33, SER31, ASN132, ALA26, ALA30, ALA34, and TYR133.Molecular dynamics simulations confirmed the stability of the complexes formed between lopinavir and ritonavir and the RBD active site.

Conclusion:
These findings underscore the potential of these protease inhibitors as therapeutic agents targeting the SARS-CoV-2 spike protein.
Ovarian function in adolescents and young adults undergoing cancer treatment: biochemical and ultrasound marker analysis
Authors: Signorino Claudia , Bencini Erica , Tondo Annalisa , Scalini Perla , Tamburini Angela , Casini Tommaso , Sardi Iacopo , Stagi Stefano 
Published: January 2025

Objective
Gonadal dysfunction is a major late complication after cancer diagnosis and treatment. We aimed to study the prevalence of premature ovarian insufficiency (POI) and the potential reduction of ovarian reserve in a cohort of adolescent and young adult (AYA) patients undergoing cancer treatments, evaluating ovarian function and reserve markers. We also aimed to analyze how these markers are related to each other and to treatment-related risk factors.

Methods
We performed a retrospective study, including all female AYA patients undergoing cancer treatment during childhood or adolescence, who visited our pediatric gynecology outpatient clinic between January 1, 2018, and August 30, 2023. Serum levels of anti-Mullerian hormone (AMH) and follicle-stimulating hormone (FSH), antral follicle count (AFC) and mean ovarian volume were evaluated. The correlations between these markers and how their alterations are related to treatment-related risk factors were analyzed.

Results
The prevalence of POI in 95 patients was 18.9%. A significant positive correlation was observed between AMH levels and both AFC and ovarian volume. AMH was the most reliable serum marker for ovarian function in terms of POI. Independent risk factors for ovarian dysfunction in relation to all the markers analyzed were hematopoietic stem cell transplantation (HSCT) and high doses of alkylating agents (≥6000 mg/m2).

Conclusion
Gonadal dysfunction and infertility are quite common in AYA patients undergoing cancer treatment. High-dose alkylating agents and HSCT are the independent risk factors. AMH and FSH values, AFC and mean ovarian volume provide different but consistent information for closely monitoring patients after cancer treatment.
Press coverage of the trial of Max Ditmar, Karl Kindermann and Theodor Wolscht in 1925 in the press of the Ukrainian SSR
Authors: Kolomoets O. Yu. , Kolomoets Yu. I. 
Published: February 2025

The paper deals with the process of coverage of the trial of Max Ditmar, Karl Kindermann and Theodor Wolscht in the press of Soviet Ukraine in 1925. The openness of the trial was intended to show the objectivity of the USSR judicial system and send a signal to Germany about the possibility of a mutual exchange of the convicts. The confessions of the defendants, given by them during the investigation and voiced in the courtroom, compensated for the obvious insufficiency of the evidence base. They confessed to making plans of terrorist acts against the top leadership of the USSR, the intention to find out the connections of the German Communist Party with the Comintern, plans for economic espionage. Regular court reports were published. Moscow correspondents reported their impressions of the behavior of the defendants, creating unsightly images of typical agents of the bourgeoisie, both mediocre and filled with hatred of the working class. Kindermann and Wolscht were contrasted by the repentant Ditmar, whose demeanor was described as courageous and upright. However, this did not affect the death sentence imposed on all three defendants. The reaction of the German press to the trial was covered. Newspapers emphasized the efficiency of the actions of the state security agencies and the vigilance of ordinary employees. Full coverage and prompt informing of residents of different regions and representatives of different social groups (peasants, workers, military personnel) were achieved by involving the maximum number of newspapers to propaganda campaign. The paper shows that the information campaign launched in the regional press was aimed at showing the Soviet reader the reality of the constant threat to the Soviet state from the world bourgeoisie. Also, the press tried to form the reader’s conviction that his personal vigilance is an important part of the state security system.
Navigating the mainstreaming of psychedelics
Authors: Labate Beatriz Caiuby , Antunes Henrique Fernandes , Beachy Jamie , Sloshower Jordan , Cavnar Clancy 
Published: January 2025

AbstractThis article critically addresses one of the most pressing questions of the current moment of the psychedelic wave: Is mainstreaming psychedelics a good thing? Our aim is not to provide a simple “yes” or “no” as an answer but to explore the tensions, controversies, disparities, inequalities, and risks that have risen in the last decades. We discuss the limits of psychedelic science as the paradigm leading this movement and the risks of an overemphasis on biomedicalization to the detriment of the social sciences, humanities, and traditional knowledge. We also examine policy considerations, the dangers of commodification, and the ecological burdens that the expansion of the use of psychedelics is causing. Additionally, the article reflects on the tendency to prioritize the psychotherapeutic approach to care, a topic that has been neglected in the field. The authors put forward the need for inclusion, ethics, and reciprocity to balance the inequalities that risk recreating the psychedelic movement as another expression of mainstream capitalist endeavors. Given the Food and Drug Administration's delay in approval of MDMA for PTSD and the hurdles for regulating access to psychedelics in ceremonial and therapeutic contexts, such as Colorado and Oregon, there is an urgent need to engage in an informed conversation about the future of the psychedelic movement. It is important to avoid the tendency to romanticize this landscape and to do a proper assessment of the contemporary challenges and ethical risks that we face in the future.
Inner and outer domains for Hawaiian causatives and nominalizers
Authors: Medeiros David J. 
Published: February 2025

Hawaiian valency-related morphology includes a complex set of surface forms which have traditionally been understood as causatives. Despite phonological similarity among this set of forms, these have traditionally been analyzed as separate morphemes. A closer view of their distribution and argument structure suggests an analysis in which these forms are allomorphs of one underlying, valency-increasing morpheme. A similar analysis of two nominalizing forms suggests that these are also allomorphs of one valency-decreasing morpheme. In each case (causatives and nominalizers), an analysis of surface realization is presented in terms of inner (or root-selecting) and outer domains. With the analysis of causatives and nominalizers in place, corpus evidence suggests that the inner causative allomorph and inner nominalizing allomorph do not co-occur, even though co-occurrence of the inner nominalizer and the outer causative is common. This data suggests a morpho-syntactic view of word formation, according to which morphological properties result from general properties of the morpho-syntax, such as the availability of only one root-selecting position for a given root.
A Flecha de Dois Gumes
Authors: Dumont Ágata Cristina Kaiser 
Published: January 2025

O tempo não se apresenta somente como elemento estruturador, mas como recurso artístico em Memórias póstumas de Brás Cubas. O tempo aqui apresentado transcende a limitação de aspecto constituinte da narrativa e surge, na obra em questão, como mais um instrumento utilizado pelo escritor para a construção da arte literária.
Rompimento de Fronteiras nas Linguagens do Grupo Oficcina Multimédia
Authors: Nunes Roberson de Sousa 
Published: January 2025

Este ensaio objetiva apresentar, em linhas gerais, o caráter interdisciplinar da pesquisa de linguagens artísticas do Grupo Oficcina Multimédia, em diálogo com o teatro pós-moderno e suas representações performáticas.
Knowledge, attitude and practice of hemovigilance among health care professionals and hemovigilance study in a tertiary care hospital
Authors: Moqthadeer Ahamed Syed , Manjunatha Poornachandra Somwarpet , Milton Beulah , Ranjini Siva 
Published: January 2025

Background: Clinical staff’s wisely varying transfusion techniques result in the misuse of blood products and endanger patient safety. Hemovigilance seeks to improve the quality and safety of blood transfusions. This study aimed in order to find out the knowledge, attitude and practice of hemovigilance among HCP’s and to know the incidence and prevalence of ATR in a tertiary care hospital.
Methods: An observational study of 120 HCP’s is planned to be conducted at Hospital. Pre-validated KAP questionnaire were issued. The frequency of ATR was recorded in TRRF form. At end of the study through collected data, we will subject it to statistical analysis.
Results: From the view of 120 HCP, only 40 % had knowledge on the hemovigilance, and a whopping 74% is not practicing Hemovigilance safety measures. But we are happy to see that 71% have a positive attitude. Out of 40 transfusion reactions, a majority of patients had encountered FNHTR and allergic reaction, that is of 30%. Followed by delayed haemolytic reaction, TACO, TAD of 10%. And 5% did get hypotensive reaction and TRALI. Coming to type of blood component administered PRBC (60%), whole blood and FFP 20% each were seen. Out of 40 ,30 female patients (75%) and 10 (25%) reported ATR.
Conclusions: Even though The HCP have positive attitude towards blood safety, the knowledge and practice of HCP is proven to be poor. The frequency of ATR showed although they are less severe if no strict monitory actions are not taken, they may turn life threatening.
Analisis Pengelolaan Grey Literature Sebagai Sumber Referensi di Perpustakaan Universitas Bhinneka PGRI Tulungagung
Authors: Luvi luthfiyah  , Nurul Setyawati Handayani  
Published: January 2025

ABSTRAK
Perpustakaan perguruan tinggi sebagai tempat penyedia informasi bagi civitas akademika dituntut untuk memudahkan pemustaka dalam memenuhi kebutuhan informasi. Perpustakaan yang memadai yaitu perpustakaan yang mampu mengelola seluruh sumber informasi atau seluruh koleksi yang tersedia diperpustakaan khususnya koleksi grey literature tugas akhir mahasiswa. Pengelolaan koleksi perpustakaan yang baik akan memudahkan pemustaka dalam menelusur sumber informasi yang dibutuhkan.Tujuan dilakukan penelitian ini untuk mengetahui pengelolaan grey literature tugas akhir mahasiswa di Perpustakaan Universitas Bhinneka PGRI Tulungagung. Metode penelitian yang digunakan pada penelitian ini yaitu deskriptif kualitatif berlokasi di perpustakaan UBHI Tulungagung, informan pada penelitian ini yaitu kepala unit perpustakaan dan pustakawan perpustakaan UBHI Tulungagung. Kesimpulan dari penelitian ini yaitu pengelolaan grey literature tugas akhir mahasiswa di perpustakaan UBHI Tulungagung terdiri dari kegiatan inventarisasi, klasifikasi, labelling, dan shelving. Kegiatan ini dilakukan dengan cukup baik akan tetapi tidak terdapat edukasi maupun proses khusus dalam sarana temu kembali informasi koleksi grey literature tugas akhir mahasiswa oleh pemustaka. Selain hal tersebut tidak adanya nomor panggil (Call number ) pada koleksi grey literature membuat proses temu kembali relatif lebih lama. Sehingga hal tersebut membuat pemustaka kesulitan dalam menemukan kembali koleksi grey literature tugas akhir mahasiswa karena harus mencari koleksi yang dibutuhkan satu persatu. Manfaat dari penelitian ini dapat memberikan pengetahuan terkait pengelolaan grey literature dan hasil penelitian dapat dijadikan evaluasi untuk memperbaiki dan memaksimalkan kualitas perpustakaan terkait pengelolaan grey literatutre tugas akhir.

Kata Kunci: Grey literature; Pengelolaan perpustakaan; Sumber referensi
ANALISIS KONFLIK TENURIAL TAMAN WISATA ALAM BUKIT KABA KABUPATEN KEPAHIANG
Authors: Wijayanti Ayu , Reinaldi Reinaldi , Kusumo Jamaludin Winarhadi 
Published: January 2025

<p><em>This research was conducted to find out about land conflicts that had occurred for a long time and disturbed the people around the Bukit Kaba Nature Park area, Kepahiang Regency, which resulted in the arrest of several residents around the area. This study uses a descriptive qualitative method with data collection techniques in the form of interviews, FGDs and observations, which are then analyzed using a rapid land tenure assessment and conflict theory by Ralf Dahrendorf to identify the parties involved, the power of attorney, governance, and licensing arrangements in the area. The results determined that the parties involved were transmigrant communities, ministries in charge of forestry, Bengkulu provincial government, the Bengkulu BKSDA, the Bengkulu Provincial Ombudsman, the District Head, forest rangers, Sub-District Head, Kepahiang Police Chief, Village government, private parties, and Akar Foundation. The involvement of several of these parties has an impact on power, governance and licensing arrangements, where researchers found that there was conflict between the government and the transmigrant community in the distribution of managed land as a result of changes in territorial status and changes in the types of plants allowed to be planted, resulting in restrictions on the community's economic activities. According to the regulations in effect at the time.</em></p><p> </p>