bluuebunny/crossref_metadata_2025 huggingface dataset:
Family Decline and Lifestyle Change
Authors: Wang Shiwei
Published: March 2024

Family lifestyle is an important part of social lifestyle an important component of society's way of life, throughout history, social change has always been linked to lifestyles, and changes in family lifestyles have reflected socio-economic development. Economic progression changed notions toward marriage in the recent years, and this has resulted in less fertility rate, and more children not living with both parents. Decline in marriage or split by parents can be treated as a shrinkage in family that can impose negative effect on overall level of education attainment and financial pressures.
The Impact of Cyberviolence on Individuals
Authors: Han Yixue
Published: March 2024

With the wider network coverage and higher penetration rate, many social problems emerge, such as cyberbullying. This paper explores how cyberbullying influences the short-term and long-term development of individuals through domestic and foreign literature reviews as well as interviews. The most apparent impact is that teenagers who have suffered from cyberbullying are prone to depression, sleep deprivation, and bad behaviors. For adults, in addition to negative emotions, cyberbullying also harms their jobs and future opportunities. Meanwhile, for adults and minors, cyberbullying has an impact on their interpersonal relationships and future development. To better solve cyberbullying and protect potential victims, this paper argues that the government is responsible for subdividing the degree and types of cyberbullying from the legal perspective, and then taking different punishments. Schools can implement medienbuildng, from which teenagers can foster their media literacy, acquire media knowledge, and master the skills of media. Besides, media content can be identified to judge the consequences of media behavior and control media behavior. All major platforms are obliged to recover the comments and reports of cyberbullying in time, and popularize the basic knowledge of network usage for every user before registering media accounts, such as in the form of videos or questions and answers.
MITUL TRĂDĂTORULUI: EVANGHELIA LUI IUDA DUPĂ LEONID ANDREEV
Authors:   Universitatea din București, PARASCHIV ANDREI
Published: March 2024

This paper is an analysis from a mythological-theoretical perspective of Leonid Andreyev's short story Judas Iscariot. Starting from the ideas of Roland Barthes and Mircea Eliade on myth, it examines how Andreyev contradicts and reshapes the myth of the betrayer within the belief system of Orthodox Christianity. The theme of this paper was chosen because of the importance of this myth in popular culture and because of the way in which the depiction of the antagonist in a broader and more intimate way disrupts the views about the traitor embedded in the collective mind. Andreyev's reinterpretation challenges the established significations, encourages critical thinking, and invites readers to question the established narratives. Thus, the myth of the betrayer in Andreyev's reinterpretation offers valuable insights into human nature, morality, and the complex dynamics of betrayal.
STILURI DE COMUNICARE ȘI DE DISCURS ÎN OBLOMOV DE IVAN GONCEAROV: OBLOMOV VS. STOLZ
Authors:   Universitatea din București, OPRIN ALEXANDRA
Published: March 2024

In Ivan Goncharov's masterpiece Oblomov the two contrasting characters, Oblomov and Stolz, are depicted through their distinct communication and discourse styles. Oblomov embodies inertia and lethargy, exemplified by his passive and vague manner of speech. In contrast, Stolz, an energetic and ambitious character, communicates assertively and passionately. This article explores the nuances of their communication styles, revealing how they serve as integral elements in character development, reflecting broader societal themes prevalent in 19th-century Russia.
Fabrication of activated carbon from polyethylene terephthalate plastic waste (PET) and their application for the removal of organic dyes in aqueous solution by chemical method
Authors: Nguyen Thi Hong Phuong  , Nguyen Thi Linh  , Khuat Hoang Binh  , Tran Van Huu  , Tran Van Khanh  , Nguyen Linh Hoa  , Do Thi Ngoc Minh  , Dao Nhat Anh  , Ho Phuong Hien  , Mai Huu Thuan  , La Duc Duong
Published: March 2024

Synthetic plastics are found in all manufacturing industries and in daily life because plastic products bring convenience to life. Polyethylene terephthalate (PET) is one of the most popular synthetic plastics with increasing consumption. Every year, the huge amount of PET plastic waste is discharged into the environment. Therefore, it is necessary to have an effective solution for PET plastic waste. In this study, PET waste plastic was utilized to fabricate activated carbon using the chemical activating approach. H3PO4 acid was used as activating agent. The influence of impregnation rate of PET waste platic with H3PO4, activating temperature, activating time on the surface areas of activated carbon was investigated. The prepared activated carbon was well-characterized by scanning electron microscopy (SEM), X-ray diffraction (XRD), FTIR, and BET. The activated carbon prepared from the :PET plastic waste revealed high absorption toward methylene blue in aqueous solution in a wide range of pH solutions. The fabrication of activated carbon from the plastic waste not only address the environmental issues, but also produce high-value activated carbon for the environmental remediation.
Study structure characteristics and the photocatalytic degradation of Rhodamine B on C/g-C3N4 composites
Authors: Phan Thi Thuy Trang  , Kim Thi Thu Hoa  , Nguyen Thi Thanh Binh  , Nguyen Tan Lam  , Hoang Duc An  , Le Duy Thanh  , Truong Cong Duc  , Vo Vien  , Nguyen Thi Lan
Published: March 2024

C/g-C3N4 composites were successfully synthesized by calcination method from precursors g-C3N4 (CN) with carbon from orange peel (OC). The products were characterized by physicochemical methods such as XRD, IR, SEM, BET, UV-Vis. The photocatalytic activity of the material was evaluated through the degradation of RhB in the visible light. Experimental results show that the OC/CN-150 composite exhibits the optimal catalytic activity of 90% after 1 hour of illumination. This study highlights the role of carbon synthesized from biomass sources. Besides, it can be combined with other materials to create composites to apply for photocatalysis to solve environmental problems.
Polymerization of Thermo-Responsive Poly(N-vinylcaprolactam): Effects of Temperature, Initiator and Monomer Concentration on Percent Conversion
Authors: Hoang Thi Thuy  , Cao Hong Ha  , Phung Anh Tuan
Published: March 2024

Poly(N-vinyl caprolactam) (PNVCL) is a thermally responsive polymer. Its temperature-responsive properties make it an attractive candidate for various applications. A series of temperature-sensitive PNVCL were synthesized through free radical polymerization, using various of amount of Azobisisobutyronitrile (AIBN) as initiator agent and with reaction temperatures set at 60oC, 70oC, 80oC. The percent conversion of polymerization was determined using the Hubl method to investigate the effects of three factors: initiator agent concentration, monomer concentration and reaction temperature. Furthermore, the chemical structure and the responsiveness of the PNVCL polymer were analyzed using Fourier transform infrared spectroscopy (FTIR) and UV-vis spectrometer, respectively. The study revealed that increasing the reaction temperature, initiator concentration, and monomer concentration resulted in higher percent conversion of polymerization. Finally, the obtained polymer demonstrated thermal sensitivity within the range of 32oC to 38oC, which is close to human body temperature, suitable for biomedical applications.
Synthesis of g-C3N4/biochar materials for photocatalytic degradation of doxycycline in aqueous solution under visible light irradiation
Authors: Bui Thi Minh Nguyet  , Nguyen Thanh Tuoi  , Nguyen Van Hung
Published: March 2024

This study used reed biomass and urea as raw materials to produce biochar and g-C3N4 by pyrolysis under N2 atmospheric conditions at 400oC and 520oC, respectively. The g-C3N4/biochar materials were prepared by dispersing different masses of g-C3N4 onto the biochar surface and characterized by XRD, SEM, BET, FT-IR and UV-Vis-DRS methods. The photocatalytic degradation on doxycycline (DC) was investigated from the factors of pH and concentration. The characterization showed that g-C3N4 was well incorporated on the surface of biochar and increased the specific surface area of the material. The presence of biochar narrowed the band gap and increased light absorption at a wider wavelength range of g-C3N4. The composite of g-C3N4/biochar ratio of 2/1 presented the best performance, which is 2.38 times faster than g-C3N4 degrading DC. Kinetic studies showed that DC degradation followed pseudo-first-order kinetics with a determined rate constant kapp = 4,82×10-2 min−1 at a concentration of 5.0 mg/L DC. The study shows that the g-C3N4/biochar material has great potential in the treatment of antibiotic contaminated wastewater.
Qualitative Content Analysis for Critical Thinking and Skill Development: A Case of Chemistry Curriculum
Authors: Jamil Muhammad , Batool Bokhari Tahira , Zia Qasim
Published: March 2024

In the era of globalization and knowledge, critical thinking development is a necessary skill. The research focuses on analyzing the Chemistry curriculum for grades IX-X to explore its emphasis on fostering critical thinking skills among students being an essential skill for the twenty-first century. It aims to develop problem-solvers, independent thinkers, and decision makers capable of applying their knowledge to real-life challenges. The curriculum advocates for interactive, learner-centered, participative, inquiry-based, practical, problem-solving, and analytical skills. It prioritizes the measurement of students' capacity for critical judgment, focusing on analysis and synthesis. NVivo 12 software was used with a qualitative content analysis approach to analyze the document. The findings of the study revealed a significant focus on the development of critical thinking to make them problem solvers, independent thinkers, and decision-makers to apply to the challenges of real life. As regards the standards and benchmarks, the curriculum is designed accordingly for the promotion of in-depth knowledge and higher-order thinking skills. Furthermore, the curriculum advocates for interactive, learner-centered, participative, inquiry-based, practical, problem-solving, and analytical skills. The assessment guidelines prioritize the measurement of student's capacity for critical judgment, focusing on analysis and synthesis. The study concludes by providing recommendations for teacher training, resource allocation, collaboration among stakeholders, regular curriculum updates, further research, and fostering a culture of critical thinking within educational institutions.
Antisemitismi
Authors: Ahonen Paavo
Published: March 2024

Antisemitismi tarkoittaa juutalaisiin kohdistuvaa vuosisatoja kestänyttä vihaa. Ilmiön keskeisimmät muodot kehittyivät osana kristillisen kirkon historiaa, oppia ja opetusta, tosin juutalaiset kohtasivat vihamielisyyttä jo esikristillisellä ajalla. Käsitteen ”antisemitismi” historia on huomattavasti lyhyempi. Sana levisi yleiseen käyttöön Saksasta noin 150 vuotta sitten. Tultaessa 1870-luvulle oli saksanjuutalaisille myönnetty tasavertaiset oikeudet ja juutalaisista oli tullut aiempaa näkyvämpi osa saksalaista yhteiskuntaa. Uudella käsitteellä viitattiin erityisesti poliittisiin pyrkimyksiin rajata juutalaisten lisääntyneitä toimintamahdollisuuksia ja yhteiskunnallista vaikutusta. Tämä artikkeli käsittelee ristiriitaisen ja moneen kertaan määritellyn, juutalaisvastaisuutta tarkoittavan käsitteen syntyhistoriaa ja leviämistä Suomeen. Samalla se kuvaa antisemitismintutkimuksen ensimmäisiä vaiheita sekä maailmalla että Suomessa 1800-luvun lopulta 1900-luvun puoliväliin ja esittelee, millaista tietoa antisemitistisestä ajattelusta ja toiminnasta oli Suomessa saatavilla. Sen ensisijaisia lähteitä ovat tutkimusajan keskeisimmät antisemitismiä käsitelleet tutkimukset ja tekstit sekä 1880-luvun taitteen suomalaiset sanomalehdet. Näiden lähteiden avulla artikkelin päämääränä on syventää ymmärrystä antisemitismistä ja etsiä vastausta vaikeaan kysymykseen siitä, mitä tarkoittaa antisemitismi.
El problema migratorio, un fenómeno global
Authors: Fuentes Águila Marily Rafaela , Castellanos Fuentes Pedro Enrique
Published: March 2024

The migratory phenomenon has been those that the media have manipulated many times for partial purposes. A set of valuation prejudices derived from the lack of objectivity and dominance about its origin, causes and consequences concur, when the truth is that this is a complex, multi-causal issue and derived from economic, political, environmental situations or cultural from which positive and negative aspects have been derived. A space for reflection is presented that aims to encourage the need to study the subject and modify the projections of migration analysis as an absolutely harmful phenomenon to move them towards a thought more in line with the reality of a world in which humans are carriers of diverse motivations to emigrate and as people should be treated in conditions of equality and respect, regardless of their place of origin.
Diagnóstico de la incidencia de Hematuria Enzoótica Bovina de bovinos en producción de tres zonas ganaderas
Authors: Mejía Pacheco Luis Miguel , Malo Cevallos Inés Patricia
Published: March 2024

Enzootic bovine hematuria (HEB) is a disease caused by exposure to, and consumption of pastures invaded by common fern (Pteridium aquilinum), also known as llashipa. The objective of the research was to identify the cattle areas of Cantón Chilla, establishing a relationship between their location and the incidence of enzootic bovine hematuria. Three zones were studied, each with four sectors, which were grouped according to their height - Zone A (300 - 999 masl), Zone B (1000 - 1999 masl) and Zone C (2000 - 3300 masl). The presence of llashipa in the surveyed areas corresponds to: 20% in Zone A, 60% in Zone B, and 50% in Zone C; data corresponding to recurrent invasive weeds in pastures. The urinary test strip techniques (TRU) and microscopic analysis of the urinary sediment (AMSU) were applied for the analysis of the samples. The results found were 36.1% (130/360) for AMSU and 5.28% (19/360) for TRU; whereupon the two methods demonstrate the existence of this disease in the canton of Chilla. Regarding the relation of the cellular elements variables (AMSU and TRU) and livestock areas (A, B and C), by means of the Chi square statistic test, it shows that the significance value p is less than 0.005, which indicates that there is a connection between the variables. It is concluded that the sectors grouped in the different livestock areas of Canton Chilla are endemic to enzootic bovine hematuria according to the height at which they are located.
Trombofilia hereditaria (Mutación C677t en estado heterocigótico del gen de la enzima Metilentetrahidrofolatoreductasa). Presentación de un caso
Authors: Reyes Pérez Aimé María , Rojas Quintana Práxedes de Regla , Rivas Alpízar Elodia María , Reyes Pérez Aida María
Published: March 2024

Thrombophilia is characterized by an injury of the blood vessel wall, stasis or a change in blood composition, known as hypercoagulability, which is of congenital or acquired cause. Congenital thrombophilia is a genetically determined trend to develop thrombosis. A deficiency of certain coagulation proteins like An-titrombin, C protein, S protein, and certain mutations in coagulation factors are included among the most common causes: V Leiden factor, Prothrombin G20210A, and Metilentetrahydropholatereductase enzyme (MTHFR) mutations, among others. Pregnancy loss occurs because micro thrombi are generated within the placenta; also, the clots formed can obstruct blood vessels and make a proper oxygenation to be difficult. The case of a patient assisted at Cienfuegos´ Territorial Assisted Reproduction Center is presented since this entity is frequently observed in patients with recurrent pregnancy loss. Immunological studies were carried out and a C677T mutation in hetero-zygotic condition of the metilentetrahydropholatereductase enzyme gene was diagnosed.
Representation Of Color Imagery in Usman Nasir's Poetry
Authors: Tajibaeva Dilfuza Erkinovna
Published: March 2024

The article analyzes the poetry of Usman Nasir, one of the talented representatives of 20th century Uzbek literature. It also depicted the poet's skill in the color image used in the poet's poetry.
Teaching Phrasal Verbs in EFL Classes with HIIT Method
Authors: Umarova Dilafruz Razzakberdiyevna
Published: March 2024

This article explores the effectiveness of integrating the High-Intensity Interval Training (HIIT) method into English as a Foreign Language (EFL) classes for teaching phrasal verbs. The study investigates the impact of the HIIT approach on students' acquisition and usage of phrasal verbs, employing a mixedmethods research design. The findings indicate that the HIIT method enhances phrasal verb learning, leading to improved understanding, retention, and application of these challenging language components. The article concludes with implications for EFL educators seeking innovative approaches to enhance phrasal verb instruction.
Development Of Medicine in Central Asian Kingdoms
Authors: Oydinoy Ochilova
Published: March 2024

During the years of independence of Uzbekistan, in a number of regions, representatives of traditional medicine stood side by side with health workers and took an active part in measures to protect public health. Actively participating in public health activities, along with doctors enjoying great reputation and attention among the population, the number of “fake” doctors has also increased.
Exploring Hyponyms: Taxonomic Structure and Semantic Features
Authors: Jumaeva N.K.
Published: March 2024

The article examines the concept of hyponyms, focusing on their taxonomic structure and semantic features. It delves into the hierarchical relationship between hyponyms and hypernyms, exploring how specific terms are classified under broader categories. Additionally, it investigates the distinguishing characteristics and properties that differentiate hyponyms within specific domains, providing insights into their organization and semantic differentiation based on taxonomic structure.
Pendidikan Karakter Melalui Peran Pesantren pada Era Globalisasi di Pondok Pesantren Attholibiyah Bumijawa Tegal
Authors: Neli Maulidiyah
Published: March 2024

This research is entitled Character Education through the Role of Islamic Boarding School in the Era of Globalization (Case Study of Pondok Pesantren Attholibiyah Bumijawa Tegal). The purpose of this study was to determine the role of Attholibiyah Islamic boarding school in shaping students in the era of globalization, as well as to determine the character of Attholibiyah Islamic boarding school students. The method in this research uses qualitative research methods, this research is included in field research and uses qualitative descriptive analysis. The data sources in this study are primary data sources and secondary data sources, the primary data sources are the caretaker of Attholibiyah Islamic boarding school, Utad/ustadzah, PERSABI administrators, students. Secondary data sources in this study are pesantren archives and related literature. Data collection techniques in this study used techniques, observation, documentation and interviews. The results or conclusions of the research show that the character of Attholibiyah Islamic boarding school students is reflected in everyday life where character values instilled in Attholibiyah Islamic boarding school students such as courtesy, caring, responsibility, patience, independence, and humility. The Attholibiyah Bumijawa Islamic boarding school has carried out the role of pesantren education in shaping the character of students in the era of globalization through the study of the yellow book and the study of reading and writing the Qur'an, providing exemplary examples in daily life in the pesantren, habituation of goodness in daily life in the pesantren, giving advice and punishment and also through extracurricular activities.
Examining Mental Health and Economic Consequences During the COVID-19 Pandemic Among Filipino Residents in Hawai‘i: May – Oct 2020
Authors: Talana Angel Lynn , Quensell Michelle , Peltzer Nicole , Thompson Mika , Stupplebeen David , Pirkle Catherine , Keliikoa Brooke
Published: March 2024

The coronavirus disease 2019 (COVID-19) pandemic has resulted in rapid and drastic changes to daily lives, posing a threat to residents’ mental health and well-being. Filipinos are disproportionately impacted by COVID-19 and have one of the highest COVID-19 prevalence in Hawai‘i. The COVID-19 pandemic has been associated with a rise in mental health concerns, yet little is known about the impact on the mental health of Filipinos in Hawai‘i. Using publicly available polling data from the SMS Community Pulse Survey, this study sought to describe the mental distress experienced by Filipino residents during the COVID-19 pandemic. Data were collected from an online panel of Hawai‘i residents over 4 timepoints (May 5-10; June 11-17; July 31-August 8; October 19-31, 2020). Compared to non-Filipinos, a higher proportion of Filipinos reported feeling stress and sadness during 3 of the 4 timepoints. Across all timepoints, Filipinos were more likely to respond affirmatively to mental health indicators (62.5%). Similarly, Filipinos reported food insecurity in higher proportions relative to non-Filipinos in most timepoints, particularly notable in Timepoint 4 where 33.0% of Filipino respondents reported food insecurity. These findings suggest that Filipinos would benefit from social policy and community-supported initiatives to address social determinants of health, reduce chronic stress, and prevent further mental health disparities
Laying the Groundwork for Cultural Faculty Development Initiatives at the John A. Burns School of Medicine
Authors: Umehira Nicole , Lee Anson , Markell Elliott , Sakamoto Ayumi , Chun Maria
Published: March 2024

In 1993, the Medical School Hotline was founded by Satoru Izutsu PhD (former vice-dean UH JABSOM), it is a monthly column from the University of Hawai‘i John A. Burns School of Medicine and is edited by Kathleen Kihmm Connolly PhD; HJH&SW Contributing Editor.
Impact Deceleration Differences on Natural Grass Versus Synthetic Turf High School Football Fields
Authors: Villanueva Nathaniel , Chun Ian , Fujiwara Alyssa , Leibovitch Emily , Yamamoto Brennan , Yamamoto Loren
Published: March 2024

American football has the highest rate of concussions in United States high school sports. Within American football, impact against the playing surface is the second-most common mechanism of injury. The objective of this study was to determine if there is a difference in impact deceleration between natural grass and synthetic turf high school football fields. A Century Body Opponent Bag (BOB) manikin was equipped with a Riddell football helmet and 3 accelerometers were placed on the forehead, apex of the head, and right ear. The manikin was dropped from a stationary position onto its front, back, and left side onto natural grass (n = 10) and synthetic turf (n = 9) outdoor football fields owned and maintained by public and private institutions on O‘ahu, Hawai‘i. Data was collected on 1,710 total drops. All accelerometers in forward and backward falls, and 1 accelerometer in side falls showed significantly greater impact deceleration on synthetic turf compared to the natural grass surfaces (P < .05). The results of this study provide evidence-based rationale to inform youth sports policies, particularly those aimed at injury prevention through safer playing environments and equipment.
Just World Beliefs among Medical Students and the General Public in Hawai‘i
Authors: Stowers Paris , Heck Ronald , Csiszar Katalin , Kaneshiro Bliss
Published: March 2024

Just World Beliefs (JWBs) are a psychological tendency to conclude the world is an inherently fair place in which people experience the outcomes they deserve. Strong JWBs positively correlate with a personal commitment to long-term ambitions and blaming people for their negative health outcomes. This study aimed to measure JWBs in medical students and the general population of Hawai‘i. It was hypothesized that (1) medical students would have stronger JWBs than the general public, and (2) JWBs would be strongest for medical students in the latter part of their training. Current residents of Hawai‘i and medical students at the University of Hawai‘i at Mānoa were recruited to complete a web-based survey measuring JWBs using the Global Belief in a Just World Scale. A t-test was used to compare JWB strength between the groups. A regression analysis identified factors predicting strength of JWBs. Contrary to both hypotheses, medical students in Hawai‘i possessed weaker JWBs than Hawai‘i residents (P<.01), and JWBs did not differ based on training duration (P=.97). Age (P<.01) was the only demographic variable to significantly predict JWBs. The difference in JWBs among medical and non-medical cohorts was no longer significant after controlling for age. Among medical students, younger age was associated with weaker JWBs. Future studies should explore the prevalence and effects of JWBs among diverse populations and the medical professionals that care for them.
Warfare and Machines: An In-depth Study of Autonomous Weapons in the Context of International Humanitarian Law
Authors: Maqbool Ahmad , Anwar Ali
Published: March 2024

This research article looks at the ramifications of autonomous weapon systems within the context of international humanitarian law. The author discusses the most recent breakthroughs in autonomous weapons, their features, and the benefits to the parties that use them. The study investigates how autonomous weapons comply with treaty law, focusing on the Geneva Conventions, the Convention on Certain Conventional Weapons, and Article 36 of Additional Protocol I. The study also examines how customary international law concepts be applied to autonomous weapons. To provide policymakers and other relevant authorities the clarity on the subject, the author has also offered some recommendations in the concluding section. In addition to analyzing the legal framework surrounding autonomous weapon systems, this research article delves into the ethical considerations associated with their deployment. The author explores the potential consequences of autonomous weapons on human rights, accountability, and the moral implications of delegating lethal decision-making to machines. By scrutinizing the intersection of international humanitarian law and ethical considerations, the article aims to contribute to a comprehensive understanding of the multifaceted challenges posed by autonomous weapon systems. The concluding section not only offers recommendations for legal compliance but also emphasizes the importance of a holistic approach that integrates ethical considerations into the regulatory landscape governing these advanced technologies. This holistic perspective aims to guide policymakers and relevant authorities in formulating balanced and responsible policies concerning the development and use of autonomous weapon systems.
ANALISIS KINERJA WAKTU DAN BIAYA PEMBANGUNAN GEDUNG SMP NEGERI 1 SAPARUA – PROVINSI MALUKU DENGAN METODE EARNED VALUE
Authors: Ellysabet Behuku  , Erni Rante Bungin  , Jonie Tanijaya
Published: March 2024

Dalam pelaksanaan pembangunan gedung SMP Negeri 1 Saparua terdapat berbagai kendala,

diantaranya kenaikan harga material, proses pembebasan lahan memerlukan waktu yang lama, ijin dari

Pemda menyangkut ijin pembongkaran gedung lama, perubahan desain awal dan beberapa faktor risiko

yang terjadi, misalnya curah hujan yang extrim, gelombang laut yang mempengaruhi mobilisasi bahan,

sehingga pembangunan gedung tersebut mengalami pembengkakan biaya (cost overrun) maupun

keterlambatan waktu penyelesaian. Tujuan dari penelitian ini ialah menganalisis kinerja biaya dan

waktu pembangunan gedung SMP Negeri 1 Saparua dan menganalisis biaya dan waktu yang diperlukan

untuk sisa pembangunan gedung tersebut. Metode yang digunakan ialah Metode Nilai Hasil, dimana

tujuan penerapan metode ini ialah memberikan pengukuran yang objektif terkait dengan status proyek,

memberikan dasar untuk memprediksi biaya akhir proyek dan jadwal penyelesaian proyek, serta

menjadi alat bantu pengambilan keputusan yang lebih baik untuk pengendalian proyek. Hasil penelitian

menyimpulkan kinerja biaya pembangunan lebih besar dari anggaran yang direncanakan dan waktu

pelaksanaan pembangunan akan mengalami keterlambatan. Terjadi pembengkakan biaya (cost overrun)

sebesar Rp 64,322,349.23,- atau 3.12% dari harga perencanaan awal tanpa nilai PPn. Waktu

pelaksanaan pekerjaan proyek menjadi 40 minggu (280 hk), ada tambahan waktu sebesar 5 minggu (35

hk).
ANALISIS KONSOLIDASI DAN NILAI ANGKA AMAN PADA USAHA STABILISASI TANAH LEMPUNG LUNAK DENGAN PREFABRICATED VERTICAL DRAIN (PVD)
Authors: I Made Kusuma Wiranata  , I Nengah Sinarta
Published: March 2024

Berdasarkan tinjauan lapangan yang dilakukan pada pembangunan jalan tol ruas Binjai – Brandan,

terdapat longsoran yang terjadi sepanjang STA 47+525 s/d STA 47+700. Hal ini terjadi karena tanah

dasar (subgrade) ini merupakan tanah lempung lunak yang terlihat dari data borehole BH-2 dengan

kadar air yang tinggi sebesar 136.94%, dengan Index Plastis 12.65% dan Nilai Indeks Pemampatan (Cc)

sebesar 1.362 dan Indeks Pengembangan (Cs) sebesar 0.157. Peneliti mencoba untuk mencari alternatif

metode perbaikan tanah dasarnya. Metode yang dilakukan untuk stabilitasi tanah lunak pada kasus ini

yaitu dengan penggunaan Prefabricated Vertical Drain (PVD). Analisis dilakukan dengan pemodelan

numerik aplikasi Plaxis. Hasil dari analisis menunjukkan bahwa metode Prefabricated Vertical Drain

(PVD) cukup baik dalam meningkatkan daya dukung tanah. Metode Prefabricated Vertical Drain

(PVD) memiliki nilai angka aman (safety factor) di akhir masa konstruksi sebesar 1.409 dan masa

operasional dengan penambahan beban 15 kPa selama 30 hari, nilai angka aman menjadi sebesar 1.341

dengan masa konsolidasi selama 89 hari.
ANALISIS BAHAYA GEMPA DAN TSUNAMI PADA AREA RENCANA PEMBANGUNAN PUSAT KEBUDAYAAN BALI DI KABUPATEN KLUNGKUNG
Authors: Sutarja I.N.  , Ardana M.D.W.  , Kardita, P.C.P.K.
Published: March 2024

Pemerintah Provinsi Bali merencanakan Pembangunan Pusat Kebudayaan Bali sebagai Pusat Informasi

Kebudayaan secara menyeluruh untuk mendukung pengembangan Pariwisata Bali yang berorientasi

pada Budaya. Pusat Kebudayaan Bali akan di bangun pada Kawasan Bekas Galian C di Kabupaten

Klungkung yang berada pada koordinat 8°32'41.35" - 8°34'30.94" LS dan 115°24'54.92" - 115°26'6.99"

Analisis bahaya, khususnya gempa bumi dan tsunami menjadi sangat penting karena mempunyai

indeks risiko sangat tinggi dan sebagai dasar perancangan infrastruktur yang berorientasi pada

keselamatan manusia dan lingkungannya. Analisis bahaya gempa bumi dilakukan dengan menganalisis

sejarah kegempaan di wilayah Bali dan sekitarnya serta memodelkan tingkat guncangan di area

penelitian berdasarkan beberapa skenario gempa bumi signifikan di wilayah Bali. Potensi bahaya

tsunami diidentifikasi dengan memodelkan penjalaran gelombang tsunami dan inundasi di area

penelitian berdasarkan dua skenario gempa bumi-tsunami akibat aktivitas subduksi di selatan Pulau

Bali. Hasil analisis menunjukkan bahwa Area Pembangunan Pusat Kebudayaan Bali berpotensi

terhadap guncangan gempa bumi hingga kategori Sangat Kuat (VII MMI) dengan nilai PGA (Peak

Ground Acceleration) mencapai 353 gal. Hasil pemodelan tsunami menunjukkan lokasi penelitian

rawan terhadap bahaya tsunami dengan tinggi rendaman mencari 3-6 meter dan jarak inundasi sejauh

1500 meter. Temuan ini dijadikan pertimbangan dalam merancang infrastruktur Pusat Kebudayaan Bali

beserta penataan lingkungannya.
PEMODELAN STOKASTIK CURAH HUJAN HARIAN STASIUN HUJAN DI KABUPATEN LOMBOK TENGAH
Authors: M Arifudin Fahmi  , L Ade Arsuliwininggrat  , Sugiharta
Published: March 2024

Sebagian besar wilayah Kabupaten Lombok Tengah memiliki iklim sabana tropis (Aw) dengan dua

musim, yaitu musim penghujan dan musim kemarau, menurut klasifikasi iklim Koppen. Musim

penghujan biasanya terjadi dari bulan November hingga bulan April, dengan bulan terbasah Januari

yang memiliki curah hujan rata-rata lebih dari 300 milimeter per bulan. Musim kemarau biasanya terjadi

dari bulan Mei hingga bulan Oktober, dengan bulan terkering Agustus memiliki curah hujan rata-rata

lebih dari 300 milimeter per bulan.

Tujuan penelitian ini adalah untuk menyelidiki unsur stokastik dalam data curah hujan harian yang

dikumpulkan dari enam stasiun hujan yang terletak di Kabupaten Lombok Tengah. Data curah hujan

harian dari tahun 2010–2020 digunakan dalam penelitian ini. Metode analisis yang digunakan termasuk

pemodelan periodik dan stokastik menggunakan Fast Fourier Transform (FFT) dan kuadrat terkecil

untuk membuat model periodik curah hujan harian. Untuk menghitung model periodik, perbedaan

antara curah hujan yang diukur dan model periodik dihitung.

Ada perbedaan, menurut hasil penelitian metode stokastik yang dilakukan berdasarkan data curah hujan

harian selama sepuluh tahun. Autogresif model orde tiga digunakan untuk menampilkan model

stokastik. Untuk validasi seri stokastik, koefisien korelasi antara data dan model dapat dihitung. Hasil

penelitian menunjukkan bahwa data curah hujan harian sintetik yang diperoleh melalui seri waktu

sangat mirip dengan curah hujan yang diukur. Untuk model periodik, koefisien korelasi (R) rata-rata

adalah 0,9770, sedangkan untuk model stokastik adalah 0,9979, dan untuk model periodik stokastik

adalah 0,99991.
PENYELIDIKAN TANAH BUKIT KAPUR, KUTA SELATAN, BADUNG, BALI
Authors: I Wayan Redana
Published: March 2024

Daerah Kuta selatan meliputi enam desa yaitu Benoa, Jimbaran, Kutuh, Pecatu, Tanjung Benoa,

Ungasan. Daerah kecamatan kuta selatan, badung ini secara umum merupakan bukit kapur.

Penyelidikan tanah di daerah Kuta Selatan ini mempunyai tujuan untuk menentukan jenis tanah kapur,

kekuatan tanah dan respon gempa bangunan sipil. Hasil penyelidikan tanah ini akan mengungkap tebal

lapisan kapur, tebal lapisan lempung dan pasir yang ditemui, nilai SPT dan kedalaman tanah keras dari

daerah kapur Bali selatan. Sesuai dengan SNI-1726-2012-tentang tatacara perencanaan ketahanan

gempa untuk struktur bangunan gedung dan non-gedung, penyelidikan tanah dilakukan sampai

minimum kedalaman 30 m. Situs tanah, selanjutnya ditentukan berdasar dengan nilai SPT, gradasi dan

kekuatan geser tanah dengan klasifikasi situs SA/Batuan Keras, SB/Batuan, SC/tanah keras, sangat

padat dan batuan lunak, SD/tanah sedang, SE/tanah lunak, dan SF/tanah khusus yang membutuhkan

investigasi geoteknik dan analisis respon spesifik situs. Hasil penyelidikan tanah di jalur ini

menunjukkan bahwa lapisan tanah di daerah kuta selatan ini di dominasi lapisan kapur lepas sampai

kapur keras, tetapi juga terdapat lapisan pasir dan lempung. Penyelidikan dengan uji sondir hanya bisa

dilakukan apabila terdapat lapisan pasir atau lempung, karena alat uji sondir tidak mampu menembus

lapisan kapur. Oleh karenanya, sangat disarankan melakukan penyelidikan tanah dengan boring dan uji

SPT.
UJI KARAKTERISTIK MARSHALL PADA CAMPURAN ASPAL HRS-WC DENGAN MENGGUNAKAN FILLER BATU KARANG
Authors: Didik S. S. Mabui  , Marsudi  , Pangeran Holong Sitorus
Published: March 2024

Jalan terletak diantara roda kendaraan dan lapisan tanah yang berguna memberi kenyamanan dan

diharapkan tidak mudah terjadi kerusakan, agar keawetan dan memiliki daya dukung yang memadai,

Aspal merupakan salah satu material pembuatan jalan raya dikarenakan aspal memiliki tingkat

kenyamanan yang baik sebagai bahan perkerasan jalan raya, diharapkan batu karang dapat menjadi salah

satu bahan alternatif filler. Sebagian wilayah di Kota Jayapura seperti Distrik Muara Tami, memiliki

material lokal batu karang dalam jumlah yang besar. Penelitian ini menggunakan aspal minyak sebagai

bahan pengikat agregat. Adapun penelitian ini dimaksudkan untuk mengetahui nilai karakteristik

marshall dengan batu karang sebagai filler pterhadap aspal Hot Rolled Sheet-Wearing Course dan

pemanfaatan material lokal Kota Jayapura khususnya bahan pengisi (filler) batu karang terhadap aspal

panas Hot Rolled Sheet-Wearing Course dapat digunakan sesuai spesifikasi. Material yang digunakan

yaitu aspal minyak dari PT. Pertamina, agregat lokal dari wilayah Doyo dan bahan pengisi (filler) dari

wilayah Koya Timur. Penelitian dilakukan di Laboratorium, dimana campuran aspal HRS-WC yang

dihasilkan kemudian akan dilakukan pengujian karakteristik Marshall untuk mengetahui nilai

durabilitasnya. Berdasarkan hasil pengujian, maka didapatkan hasil nilai marshall memenuhi spesifikasi

umum Bina Marga 2018 pada kadar aspal 6,2% - 7,4%, dengan nilai kadar aspal rata-rata adalah 6,8%

sebagai kadar aspal paling optimum.
Riesgos Sociales-Sociedad de Riesgo-Sociedad en Riesgo
Authors: Uribe Gómez Mónica , Klein Alejandro
Published: March 2024

Este trabajo busca hacer una revisión crítica de los conceptos de riesgo y vulnerabilidad social, con el fin de discutir hasta qué punto sus definiciones incluyen y atañen a las diversas y complejas problemáticas con que se les suele asociar. Para tal fin, se retomarán los planteamientos de autores como Ulrich Beck, Anthony Giddens, Bauman y Gosta Esping•Andersen, además de discutir la pertinencia del enfoque de “manejo social del riesgo” de Holzmann y Jorgensen (2000).

Muchas de las políticas y acciones sociales implementadas en América Latina desde los años noventa, se han justificado con el argumento de que las mismas contribuirían a disminuir los riesgos y la vulnerabilidad social de grupos poblacionales específicos. Sin embargo, desde la primera década de 2000, algunos países (especialmente en el cono sur) han cuestionado dicho enfoque, y han iniciado transformaciones muy interesantes que han sido denominados cómo pos•neoliberalismo por algunos analistas como Saader (2008). Este giro pone el énfasis en aspectos como el rol del Estado en los asuntos sociales, el tipo y las características de la participación ciudadana y muy especialmente en el tipo de protección social que se debe proveer a todos los ciudadanos de un país. Algunas de las corrientes alternativas que se vienen implementando desde la primera década de 2000 en distintos países de América Latina, más que mantener la perspectiva de focalizar acciones para la administración de distintos riesgos sociales (como la pobreza, los problemas de salud, la falta de oportunidades educativas y el desempleo), han insistido en la necesidad de poner remedio a las enormes desigualdades mediante la búsqueda de un tipo de ciudadanía ampliada basada en derechos exigibles y en una nueva agenda social.

Aunque no es posible generalizar en torno a asuntos como la desigualdad, los riesgos y la vulnerabilidad social en América Latina, este análisis busca contribuir a esta discusión al problematizar las perspectivas que se han usado como trasfondo de una gran parte de las intervenciones sociales, a la vez que presenta algunos de los elementos nuevos para pensar y gestionar la política social, debate que actualmente está siendo desarrollado en muchos de los países de la Región.
TRADISI DI TENGAH MASYARAKAT CIREUNDEU
Authors: Leonardi Jane Amelia , Nurhasima Nurhasima , Atasya Nur Jani
Published: March 2024

ABSTRAK

 

Masyarakat di Kampung Adat Cireundeu memiliki kebiasaan dan adat istiadat yang dilakukan secara turun temurun, dan dilakukan secara lisan. Hal ini menarik karena yang disampaikan melalui lisan justru dapat bertahan ditengah gempuran teknologi. Tujuan penelitian untuk mendeskripsikan tradisi yang ada di lingkungan Masyarakat Cireundeu. Masalah utama penelitian ini adalah bagaimana tradisi yang ada di tengah masyarakat cireundeu. Data diperoleh dari web, studi literatur dan wawancara masyarakat sekitar. Data tentang tradisi di tengah masyarakat cireundeu tersebut kemudian ditelaah. Dari hasil analisis penelitian ini dapat disimpulkan bahwa pentingnya tradisi, lingkungan, dan sosial budaya yang ada di tengah masyarakat cireundeu menjadi faktor yang melatarbelakangi penelitian ini.
Prospective elementary school teachers perceptions on the use of technology in natural science learning
Authors: Annisa Nurul , Rikayana Askha Egyta , Cahyo Septian Dwi , Pambudi Sulistyo , Wijayanti Mia , Yuniarti Yeni , Zayadi Nur Hidayah Binti , Adlawan Hendely A. , Sukardi Rendi Restiana
Published: March 2024

Technology nowadays has undergone continuous innovation, and its use has grown considerably in society. One form of integration of technology into learning is through natural science learning. Studies on perception of prospective elementary school teachers on the use of technology in natural science learning is still under-research. Thus, this research aims to unravel perceptions and preparations of prospective elementary school teachers for the use of technology in natural science learning and how such perceptions and preparations can influence how natural science learning will be implemented in the future. This research used a descriptive method, and data collection was carried out via a questionnaire. The subjects of research were students of the 5th semester and higher during the odd semester of the academic year 2022/2023 of PGSD Study Program at Universitas Negeri as prospective elementary school teachers. It can be concluded that the prospective elementary school teachers have a good perception of the use of technology in natural science learning. The perceptions discussed include knowledge about technology, knowledge about learning science, experience using technology in learning, the factor of the necessity of using technology in learning science, the benefits of technology in learning science, and types of technology that are appropriate for learning science.
Analisis Konten Kearifan Lokal Karawitan sebagai Bahan Projek Penguatan Profil Pelajar Pancasila
Authors: Pramesti Angger Winsi , Winalda Tirza , Putri Nadilla Dwita , Iswaningtias Arinta Dwi , Apriliana Erna , Sukardi Rendi Restiana , Yuniarti Yeni
Published: March 2024

Melalui kurikulum merdeka yang didalamnya terkandung P5 (Projek Penguatan Profil Pelajar Pancasila) diharapkan dapat memiliki nilai luhur yang salah satunya ada dalam kegiatan bermusik karena memiliki nilai kedisiplinan dan tanggung jawab yang dibangun dalam pelaksanaan program ini. Peneliti mengunakan metode studi literature mengunakan 10 jurnal serta menggunakan daftar checklist untuk mengumpulkan data penelitian. Hasil yang nantinya ditemukan dapat dijadikan salah satu bahan dalam mengembangkan keberadaan budaya lokal yang banyak mengandung nilai-nilai kearifan, salah satu contoh kearifan lokal yang ada dalam karawitan. Manfaat dari penelitian ini salah satunya agar pendidik dapat lebih terbuka dalam mengembangkan kearifan lokal yang ada di sekitar siswa.
“The Hero’s Bloody Journey”
Authors: Marambio Soledad
Published: March 2024

This work employs the basic narrative structure of Joseph Campbell’s hero’s journey to analyse female protagonists in various menopause narratives found in both fiction and non-fiction books. The article focuses on the study of four texts: Darcey Steinke’s Flash Count Diary (2019), Colette's Break of Day (1928), Dana Spiotta’s Wayward (2021), and Deborah Levy’s Living Autobiography Series (2018-2021). In his classic work, The Hero with a Thousand Faces, Campbell outlines three major stages of the hero’s journey: departure from the familiar daily world, initiation in a new, challenging world, and return to the former world with the gains obtained during the initiation. I argue that this framework is a useful tool for interpreting female characters dealing with menopause and its consequences. The daily known world of these protagonists is shaped by their pre-menopause lives and their bodies. Menopause can be viewed as the “other world” where the heroine’s initiation takes place. There, she confronts unknown forces that transform her, as she returns, changed, to her body and her daily life. I propose that in these works, this change marks both a new beginning and a continuity that the protagonists confront with a sense of rage, new places to inhabit, and fresh approaches to their bodies.
Pædagogstuderendes professionelle dømmekraft
Authors: Næsby Torben
Published: March 2024

I artiklen præsenteres begreberne human kapital, social kapital og beslutningskapital, som er afgørende for udvikling af professionel kapital og udøvelsen af professionel dømmekraft. Dømmekraftens forskellige elementer belyses og diskuteres ud fra en analyse af interviews med 7 pædagogstuderende i praktik. De studerende udviser en dømmekraft, der både er erfaringsbaseret og bygger på viden, de har med sig fra tidligere, og viden, der er udviklet på uddannelsen som human kapital. Men noget tyder på, at de studerende i praktikken står noget alene med ansvaret for deres læring og udvikling og at deres dømmekraft i nogle tilfælde svækkes af mangel på social kapital – det vil sige fælles refleksioner over viden og handlemuligheder i praksis. Hvis de studerendes viden og dømmekraft skal kunne udvikles, må det ske i et praksisfællesskab eller et undervisningsmiljø, hvor den sociale kapital og et højt refleksionsniveau er det, der driver udviklingen.
Activity patterns of adult common genets Genetta genetta (Linnaeus, 1758) in Northeastern Spain
Authors: Camps David
Published: March 2024

The seasonal and sexual variations in the daily activity rhythms of 9 adult common genets Genetta genetta (Linnaeus, 1758), 4 males and 5 females, were studied in a Mediterranean habitat in the northeast of the Iberian Peninsula and attempts were made to establish the factors that influence this activity. Both males and females displayed almost exclusively nocturnal activity throughout the year, with very little diurnal activity, mainly coinciding with dusk and dawn. The activity pattern in both sexes, which was mainly unimodal, varied considerably depending on the season. The percentage of nocturnal activity differed in males and females – being higher in males – but did not vary with the seasons. At night, the common genets were active on average 55.7% (± 11.8%) of the time, with maximum activity values in the spring and summer. The start and end of the activity were synchronized with sunset and sunrise respectively, although at these times activity was minimal. In some cases intrasexual, intersexual and seasonal differences were observed in the activity displayed in the two hours after sunset and the two hours before sunrise. The percentage of nocturnal activity was positively correlated with the individual’s weight, but not with any of the climatic variables studied. It was concluded that the common genet’s activity pattern is affected by factors such as sex, body weight, the biological cycle and the length of the night.