bluuebunny/crossref_metadata_2025 huggingface dataset:
Expanding the simulation of East Asian Super Dust Storm: Physical transport mechanism impacting the Western Pacific
Authors: Kong Steven Soon-Kai , Ravindra Babu Saginela , Wang Sheng-Hsiang , Griffith Stephen M. , Chang Jackson Hian-Wui , Chuang Ming-Tung , Sheu Guey-Rong , Lin Neng-Huei
Published: July 2023

Abstract. Dust models are widely applied over the East Asian region for the simulation of dust emission, transport and deposition. However, due to the uncertainties in estimates of dust flux, these methods still lack the necessary precision to capture the complexity of transboundary dust events. This study demonstrates an improvement in the Community Multiscale Air Quality (CMAQ) model dust treatment during long-range transport of dust from northwest China to the South China Sea (SCS). To accomplish this, we considered a super dust storm (SDS) event in March 2010, and evaluated the dust scheme by including adjustments to the recent calibration (Dust_Refined_1) and bulk density (Dust_Refined_2) refinements individually and in combination (Dust_Refined_3). The Dust_Refined_3 normalized mean bias of PM10 was -30.73 % for the 2010 SDS event, which was lower compared to Dust_Refined_1 (-41.34 %) and Dust_Refined_2 (-50.09 %). Indeed, the Dust_Refined_3 improved the simulated AOD value during significant dust cases, for instance, in March 2005, March 2006 and April 2009. Dust_Refined_3 also showed more clearly that in March 2010, a 'double plume' (i.e., one plume originated from the Taiwan Strait and the other from the Western Pacific) separated by the Central Mountain Range (CMR) of Taiwan Island affected dust transport on Dongsha Island in the SCS. On 15–21 April 2021, both CMAQ simulations and satellite data highlighted the influence of typhoon ‘Surigae’ on dust transport to downwind Taiwan and the Western Pacific Ocean (WPO). The CMAQ Dust_Refined_3 simulations further revealed a large fraction of dust aerosols were removed over WPO due to typhoon ‘Surigae’. Hence, the model indicated near-zero dust particle concentration over the WPO, which was significantly different from previous dust transport episodes over the Taiwan region. Therefore, our study suggested an effective method to improve dust management of CMAQ under unique topographical and meteorological conditions.
A new sea ice concentration product in the polar regions derived from the FengYun-3 MWRI sensors
Authors: Chen Ying , Lei Ruibo , Zhao Xi , Wu Shengli , Liu Yue , Fan Pei , Ji Qing , Zhang Peng , Pang Xiaoping
Published: July 2023

Abstract. Sea ice concentration (SIC) is the main geophysical
variable for quantifying change in sea ice in the polar regions. A
continuous SIC product is key to informing climate and ecosystem studies in
the polar regions. Our study generates a new SIC product covering the Arctic
and Antarctic from November 2010 to December 2019. It is the first long-term
SIC product derived from the Microwave Radiation Imager (MWRI) sensors
on board the Chinese FengYun-3B, FengYun-3C, and FengYun-3D satellites, after a recent
re-calibration of brightness temperature. We modified the previous Arctic
Radiation and Turbulence Interaction Study Sea Ice (ASI) dynamic tie point
algorithm mainly by changing input brightness temperature and initial tie
points. The MWRI-ASI SIC was compared to the existing ASI SIC products and
validated using ship-based SIC observations. Results show that the MWRI-ASI
SIC mostly coincides with the ASI SIC obtained from the Special Sensor
Microwave Imager series sensors, with overall biases of −1 ± 2 % in
the Arctic and 0.5 ± 2 % in the Antarctic, respectively. The overall
mean absolute deviation between the MWRI-ASI SIC and ship-based SIC is
16 % and 17 % in the Arctic and Antarctic, respectively, which is close
to the existing ASI SIC products. The trend of sea ice extent (SIE) derived
from the MWRI-ASI SIC closely agrees with the trends of the Sea Ice Index SIEs
provided by the Ocean and Sea Ice Satellite Application Facility (OSI SAF) and the National Snow and Ice Data Center (NSIDC). Therefore, the MWRI-ASI SIC is comparable
with other SIC products and may be applied alternatively. The MWRI-ASI SIC
dataset is available at https://doi.org/10.1594/PANGAEA.945188
(Chen et al., 2022b).
A year of transient tracers chlorofluorocarbon 12 and sulfur hexafluoride, noble gases helium and neon, and tritium in the Arctic Ocean from the MOSAiC expedition (2019–2020)
Authors: Heuzé Céline , Huhn Oliver , Walter Maren , Sukhikh Natalia , Karam Salar , Körtke Wiebke , Vredenborg Myriel , Bulsiewicz Klaus , Sültenfuß Jürgen , Fang Ying-Chih , Mertens Christian , Rabe Benjamin , Tippenhauer Sandra , Allerholt Jacob , He Hailun , Kuhlmey David , Kuznetsov Ivan , Mallet Maria
Published: July 2023

Abstract. Trace gases have demonstrated their strength for oceanographic studies, with applications ranging from the tracking of glacial meltwater plumes to estimates of the abyssal overturning duration. Yet measurements of such passive tracers in the ice-covered Arctic Ocean are sparse. We here present a unique data set of trace gases collected during the Multidisciplinary drifting Observatory for the Study of Arctic Climate (MOSAiC) expedition, during which the R/V Polarstern drifted along with the Arctic sea ice from the Laptev Sea to Fram Strait, from October 2019 to September 2020. During the expedition, trace gases from anthropogenic origin chlorofluorocarbon 12 (CFC-12), sulfur hexafluoride (SF6), and tritium, along with noble gases helium and neon and their isotopes were collected at a weekly or higher temporal resolution throughout the entire water column and occasionally in the snow, from the ship and from the ice. We describe the sampling procedures along with their challenges, the analysis methods, the data set, and present case studies in Fram Strait and the Central Arctic Ocean to illustrate possible usage for the data along with their robustness. Combined with simultaneous hydrographic measurements, this trace gases data set can be used for process studies and water mass tracing throughout the Arctic in subsequent analyses.
Breakups are complicated: an efficient representation of collisional breakup in the superdroplet method
Authors: de Jong Emily , Mackay John Ben , Bulenok Oleksii , Jaruga Anna , Arabas Sylwester
Published: July 2023

Abstract. A key constraint of particle-based methods for modeling cloud microphysics is the conservation of total particle number, which is required for computational tractability. The process of collisional breakup poses a particular challenge to this framework, as breakup events often produce many droplet fragments of varying sizes, which would require creating new particles in the system. This work introduces a representation of collisional breakup in the so-called “superdroplet” method which conserves the total number of superdroplets in the system. This representation extends an existing stochastic collisional-coalescence scheme and samples from a fragment size distribution in an additional Monte Carlo step. This method is demonstrated in a set of idealized box model and single-column warm-rain simulations. We further discuss the effects of the breakup dynamic and fragment size distribution on the particle size distribution, hydrometeor population, and microphysical process rates. Box model experiments serve to characterize the impacts of properties such as coalescence efficiency and fragmentation function on the relative roles of collisional breakup and coalescence. The results demonstrate that this representation of collisional breakup can produce a stationary particle size distribution, in which breakup and coalescence rates are approximately equal, and that it recovers expected behavior such as a reduction in precipitate-sized particles in the column model. The breakup algorithm presented here contributes to an open-source pythonic implementation of the superdroplet method, PySDM, which will facilitate future research using particle-based microphysics.
Caballeriza de Rodrigo Rey Rosa. Reflexiones sobre una novela menor de un escritor mayor
Authors: Vanden Berghe Kristine
Published: July 2023

Partimos de un juicio emitido por Rodrigo Rey Rosa sobre su novela Caballeriza (2006) para estudiarla como una novela menor de un escritor importante. Basándonos en el marco teórico propuesto por Matthieu Liouville sobre la literatura menor, analizamos la índole lúdica del texto que juega paródicamente con otros textos, especialmente con la novela fundacional y el policial de enigma. A su carácter de juego contribuye asimismo el que se presenta como una autoficción, un género lúdico por excelencia. Aunque la ligereza y la falta de relevancia de lo lúdico habrán contribuido a que el autor se distancie de su texto, por otra parte, consideramos que escribirlo puede haber sido necesario para que Rey Rosa pudiera acceder a otra etapa en su escritura, a textos mayores como El material humano (2009).
Victoria Ocampo, lectora de diarios póstumos: lecciones y reflexiones sobre la posteridad
Authors: Barral Manuela
Published: July 2023

En 1953, en Londres, se publica de forma póstuma A Writer’s Diary de Virginia Woolf, editado por su esposo Leonard Woolf. Victoria Ocampo lo lee en enero de 1954, y escribe impulsiva y velozmente Virginia Woolf en su diario, que fecha en marzo de 1954, y que su editorial Sur publica en junio de 1954. En esta lectura urgida, manifiesta sus dudas sobre aquello que Leonard no incluyó en esta versión del “diario expurgado” y advierte sobre la problemática del manejo de los papeles privados de una escritora in absentia. No es el primer diario póstumo que lee: en 1951 ya había leído Et Nunc Manet in te sivi de Journal Intime (1951) de André Gide y se había ocupado de traducir The Mint (1955) de T.E. Lawrence. De cada uno de ellos, Ocampo aprende algo sobre la posibilidad de, acaso, controlar su posteridad. Precisamente, ella empieza a escribir su Autobiografía a principios de los años cincuenta y por ese entonces comunica que será, por decisión autoral, una publicación póstuma. Este trabajo indaga cómo Ocampo reflexiona acerca de las condiciones de publicación de su Autobiografía al conocer cómo ha sido la edición de diarios de escritores después de su muerte.
Visiones y visualidades en Las tres mitades de Ino Moxo y otros brujos de la Amazonía de César Calvo
Authors: Di Benedetto Matías
Published: July 2023

En este artículo, proponemos una lectura crítica de la obra de César Calvo Las tres mitades de Ino Moxo y otros brujos de la Amazonía a partir de la confluencia entre literatura y visualidades en tanto principio constructivo de una proliferación de soportes y de materiales al interior de la obra, como es el caso de la pintura de César Calvo de Araújo, los grabados de Francisco Mariotti o las fotografías de Augusto Falconi. La práctica aglutinante, tanto de la crítica a la especificidad como vector fundamental de la autonomía estética así como también exposición del archivo amazónico, se trata del estado de trance promovido por la ingesta de ayahuasca. Se obtiene así una forma literaria ligada a la construcción de un régimen de lo visual basado en los desarreglos de la percepción alrededor de la cual orbitan las prácticas visuales incorporadas a la ficción.
Reseña. Gustavo Gac-Artigas. hombre de américa/man of the americas. New York: Poetry Press, 2022
Authors: Lopez-Calvo Ignacio
Published: July 2023

Reseña
Deep Communication: Exploring End-to-End Wireless with Convolutional Neural Network
Authors: Mushtaq Sumaira , Bahman R Alyaeia  , Momna Sultan  , Janshair Khan
Published: July 2023

In recent years, end-to-end wireless communication has gained significant attention in the field of wireless communication. In this paper, we propose a new approach to achieving end-to-end wireless communication using convolutional neural networks (CNNs) in the presence of Nakagami fading, Additive white Gaussian noise (AWGN), and multiple-input multiple-output (MIMO) fading channels. Further, we have applied the bursty noise to the AWGN channel. We first develop a CNN-based transmitter architecture that can efficiently encode information bits into signals, followed by a CNN-based receiver architecture that can accurately decode the received signals. Our proposed method leverages the strengths of CNNs in learning and extracting features from raw data and applies them to wireless communication. We then evaluate the performance of our proposed method by extensive sets of simulations in different AWGN, Nakagami fading, and MIMO fading channel scenarios. The simulation results show that the method proposed shows superior performance compared to existing state-of-the-art techniques at low Signal to Noise ratio(SNR) in terms of bit error rate (BER) and Binary cross-entropy loss. Our proposed method can be a promising solution for achieving end-to-end wireless communication in various practical applications.
Deep Learning Approach for Detecting Audio Deepfakes in Urdu
Authors: Mateen Marium , Zakaria Bawany Narmeen
Published: July 2023

The application of Deep Learning algorithms for speech synthesis has led to the widespread generation of Audio Deepfakes, which are becoming a real threat to voice interfaces. Audio Deepfakes are fake audio recordings that are difficult to differentiate from real recordings because they use AI-generated techniques to clone human voices. When prominent speakers, celebrities, and politicians are the target of Audio Deepfakes, this technology can potentially undermine public confidence and trustworthiness. Therefore, it is essential to create efficient methods and technologies to identify and stop the creation and spread of Audio Deepfakes. To address the critical issue of the widespread circulation of fake audio and to detect Audio Deepfakes, several Machine Learning and Deep Learning techniques have been developed recently. However, most such solutions have been trained using datasets in English, raising concerns about their accuracy and trustworthiness for other languages. The primary objective of this research is to develop a Deep Learning model for detecting Audio Deepfakes in Urdu. For this purpose, the deep learning model is trained using an Urdu language audio dataset. The dataset was prepared using both real and fake audio. The real Urdu audio clips were initially collected from which Deep fakes were generated with the help of the Real-Time Voice Cloning tool. Our Deep Learning-based model is built to detect Audio Deep fakes produced using imitation and synthesis techniques. According to the findings of our study, when tested and evaluated, our model obtained an accuracy of 91 percent.
ANALISIS DETERMINAN RENDAHNYA PEMAKAIAN METODE KONTRASEPSI JANGKA PANJANG (MKJP)
Authors: Handayani Meti , Ellina  , Yulizar  , Eka Afrika
Published: July 2023

Metode Kontrasepsi Jangka Panjang (MKJP) adalah jenis kontrasepsi yang sangat efektif untuk menghindari kelahiran, mengatur interval kelahiran, dan tidak mempengaruhi hubungan seksual yang dapat bertahan selama 3 tahun sampai seumur hidup (Ahyar dan Muzir, 2019). Cakupan peserta KB aktif menurut BKKBN di antara tahun 2017 sebesar 63,22%, yang memilih menggunakan MKJP yaitu 17,45%. Tahun 2018 sebesar 63,27% sementara target RPJMN yang ingin dicapai tahun 2018 sebesar 66%, sedangkan akseptor KB yang memilih menggunakan MKJP pada tahun 2018 sebesar 17,81%. Pada tahun 2019 sebesar 62,5% sementara target RPJMN yang ingin dicapai tahun 2019 sebesar 66%, sedangkan yang menggunakan Desain penelitian yang akan digunakan dalam penelitian ini adalah deskriptif analitik dengan pendekatan cross sectional.Sampel dalam penelitian ini berjumlah 95 orang responden. Hasil Analisis Univariat menunjukan bahwa responden yang diteliti sebagian besar responden menggunakan MKJP ya berjumlah 37 responden (38,9%) dan yang tidak berjumlah 58 responden (61,1%). Dari hasil analisis bivariat diperoleh variabel umur nilai ρ value 0.045, variabel paritas nilai ρ value 0.036 variabel pendidikan diperoleh nilai p value 0.029, dan variabel riwayat penyakit diperoleh nilai p value 0.024dimana nilai ini <0,05 ini menujukan bahwa ada hubungan yang bermakna antara umur, paritas, pendidikan dan riwayat penyakit dengan MKJP
Un episodio de exégesis bíblica en la Castilla del siglo XV: Alfonso de Cartagena y su Apologia
Authors: Fernández Gallardo Luis
Published: July 2023

Alfonso de Cartagena cultivó la exégesis bíblica: la Apologia super psalmo “Iudica me, Deus”, que probablemente escribió a instancias de Pedro Fernández de Velasco, conde de Haro, con posterioridad a 1442. Cartagena asumió los principios que guiaron la práctica hermenéutica de su padre, Pablo de Santa María: literalismo y honda inspiración cristológica. Desarrolla su lectura cristocéntrica sobre la base de la interpretación figural. Pero en lugar de la polémica antijudía que condicionaba la exégesis paterna, propone un marco interpretativo eucarístico. Hace así una ceñida lectura sobre firme fundamento literal y sólida doctrina tomista: acude a la Summa theologiae para ilustrar la letra del texto bíblico.
Eğitim Felsefesinde Özgürlük, Hoşgörü ve Kurtuluş Paradigması
Authors: Tekin Ahmet
Published: July 2023

The term freedom is a difficult term to discuss because it is often used by social scientists as well as political scientists. In each of these areas, the relationship with freedom presents a change. On the basis of thought, freedom is generally examined as a quality of the will. It is a matter of curiosity whether the issue of whether individuals have free will is determined by their actions as a whole. In everyday language, the majority has not given much thought to the factor behind the idea of tolerance, which is understood as leaving others to themselves and not interfering with others, freeing them in their decisions. Salvation involves not only the removal of restrictions on individuals and their personal development, but also the destruction of systems that seem completely encircling, subjugating and oppressive. While it represents past oppression and not being free in a conceptual sense, it offers the hope that the future person can be fully satisfied in a holistic way and in a full sense. For this reason, the concept of salvation is a concept that has a special meaning in a real sense. For this reason, many conservatives and some libertarians consider liberation policies and social structures dangerous with the concern that personal freedom will turn the principle of rationality and logicism into an intellectual and pragmatist doctrine. In this sense, Sartre, like other philosophers who have adopted the philosophy of existentialism, highlights human existentialism, that is, the fundamental problem of individual freedom, as the focus of philosophy. According to him, existence; it is not something that is determined, shaped and happening, it is deprived of the essence that will reveal itself. Existentialism, due to its fluid nature, will lose its unique nature when it tries to make sense, to be determined, to be determined, to become informational, conceptual and theoretical. According to Sartre, the existential understanding is an idea that is cut off from its origins, loses its foundations, loses its trust in the past and future, becomes alienated from society, is shaped by the existence of restless and unhappy people. This understanding occurs at the point where the individuals who substitute their lives in society are threatened, the relationship between tradition and the present Decays, the individual becomes meaningless, and experiences the danger of losing himself. In particular, the stalemates experienced after the great wars are the period when these exits taper off and become clearer. Key Words: Freedom, Tolerance, Liberation, Existentialism
Eğitim Kurumlarında İstenmeyen Davranışlar Sergileyen Öğrencilerin Tutum ve Davranış Sonuçları ve Çözüm Önerileri
Authors: Eryılmaz Ferah
Published: July 2023

Bullying by peers is a type of abuse that can have many negative physical or psychological effects in the short or long term. The first studies on bullying were conducted by Norwegian psychologist Dan Olweus in the 1970s. Olweus first used the term mobbing, derived from the word mob, to describe bullying, but over time, believing that it did not fully meet its meaning, he began to use the term bullying, and this term was translated into Turkish as peer bullying. Olweus defined peer bullying as being subjected to repetitive negative behavior by one or more people. Peer bullying may be seen by parents as a natural conflict between children, joking Dec Dec, play between children, and the traumas that it may cause may not be considered and not intervened. Children who are bullied may experience anxiety and fear, feel insecure and abandoned, feel lonely and unhappy, experience social isolation, introversion problems, shyness, neurosis and impaired concentration. Bullies can be seen with problems of breaking the rules of behavior and attention deficit. In terms of school life; absenteeism, the desire to drop out of school, a decrease in academic performance may be observed in those affected. Children who are psychologically bullied have low self-esteem, low self-esteem, social phobia, mood disorders, post-traumatic stress disorder, sleep disorders, eating disorders, stuttering, attention deficit and movement disorders, tic disorder. Being a victim is also a comorbidity in terms of anxiety disorder and depression. Many programs have been developed to prevent peer bullying. The most well-known of these programs is the “Olweus Bullying Prevention Program” developed by Olweus. Extensive research on this program, developed by Olweus in Bergen, has shown that it reduces the problems of the bully/victim by 50% and the social climate at school becomes more positive. Key Words: Educational Institutions, Students, Undesirable Attitudes and Behaviors, Solution Suggestions
Foreign Body in The Scalp: A Thorn in The Flesh – Case Report
Authors: OGUNDIPE Kolawole Olubunmi , KADIRI Innih Asuekome , RABIU Taopheeq Bamidele , OLUWATUYI Deborah Aanuoluwapo
Published: July 2023

Open scalp wounds are often associated with retained foreign bodies and are poorly reported. Despite meticulous radiological evaluations, foreign bodies can still be missed. Complications such as chronic headache, scalp abscess, chronic osteomyelitis, organic personality disorder had been reported. Coupled with the potential for medicolegal concerns, retained foreign bodies in the scalp thus require critical evaluation and management. Herein we reported a case of a retained stalk of grass (foreign body) in the scalp that is complicated with scalp abscess and chronic headache and call for a high index of suspicious in the management of foreign bodies in the scalp.
Observational Study on The Efficacy and Effects in The Quality of Life of Cluster Immunotherapy Schedule in Patients with Asthma Sensitized to House Dust Mites
Authors: Qutob David El , Camacho Antonio Letran , Martin-Lazaro Joaquin , Gonzalez Perez Ruperto , Cancelliere Nataly , Lopez Begona Soler
Published: July 2023

Background: The conventional schedule administration of subcutaneous allergen immunotherapy (SCIT) for Acaroid®, requires eight weeks to get the maintenance dose. To reduce the duration of the build-up phase, the cluster schedules have been introduced. The objective was to analyze the one-year efficacy of Acaroid® in a cluster schedule, as well as the effect on the patient’s quality of life. Methods: A real-world observational study was designed, with one-year follow-up. Patients 5-65 years-old with allergic bronchial asthma, sensitized to house dust mites and treated with Acaroid®, in cluster schedule 2/2/2 were included. The main efficacy endpoint was the Asthma Control Test (ACT) score at month 12 compared to baseline. The patient’s quality of life was measured with the Asthma Quality of Life Questionnaire (AQLQ) and ESPRINT-15 questionnaire. Results: A total of 81 patients, 55.6% female, were included with a mean age of 29.7 years old. The ACT score from baseline-12 months significantly improved (p=0.003) 1.4 points (95%CI 0.4-2.4). The proportion of patients with a good asthma control increased significantly from baseline-6-12 months (p<0.05). AQLQ (p=0.014) and ESPRINT-15 quality of life domains significantly improved at 12 months. Conclusions: The cluster schedule 2/2/2 of SCIT with Acaroid® was effective and allowed shortening the build-up phase to three weeks, instead of the conventional schedule of eight weeks. This resulted in the benefit of the patient in terms of comfort and could reduce the costs related to SCIT administration while maintaining patient efficacy and safety of the conventional schedules.
Mises, Marschak, And Markowitz: The Socialist Origins Of Modern Portfolio Theory
Authors: FULLER EDWARD W.
Published: July 2023

Este artículo estudia que la Teoría Moderna de Cartera surgió de la tradición socialista a raíz del debate sobre el cálculo socialista. Tras el debate académico con Mises, el socialista Marschak desarrolló los elementos básicos de la Teoría Moderna de Cartera y se los transmitió a Markowitz. Marschak y Markowitz desarrollaron la Teoría Moderna de Cartera basándose en la teoría subjetiva de la probabilidad. Su enfoque subjetivo debe ser rechazado, ya que se basa en la filosofía autorrefutante del relativismo individual. Además, la Teoría Moderna de Cartera no puede reconciliarse con la correcta teoría frecuencial de la probabilidad. La Teoría Moderna de Cartera forma parte de la revuelta socialista contra la razón y, por tanto, está destinada al fracaso científico.
Dub Writing in Marcia Douglas’ The Marvellous Equations of the Dread: A Novel in Bass Riddim
Authors: A. Harris Treviene
Published: July 2023

Formal experimentation allows writers to critique long-standing notions of tradition and propriety. Within Caribbean literary discourse formal interventions are used to assert Caribbean life, art, and history as its own distinct expression. Particularly in relation to history and origin, or the history of our origins, Caribbean writers have experimented with literary form to articulate the region’s own peculiar understanding of its place within a time/space continuum as outside of conventional structures of knowledge. In this essay, I explore the adaptation of form across creative, artistic genres. Specifically, I look at how writing leverages sound in ways that disturb the belief that writing is a singularly privileged form in which knowledge circulates. Looking at the musical form of Jamaican Dub Music, I consider how the structural features of the sound such as fragmentation, reverb, and echo play out on the pages and in the story of Marcia Douglas’ Marvellous Equations of the Dread: A Novel in Bass Riddim. I argue that Douglas’ novel enacts what I term “dub writing” that draws on the structure of dub music and that the novel suggests how we can imagine new ways to interpret and re/present histories. These new ways—creative interventions—effectively yield versions of history in much the same way that dub music results from the versioning of an orginary text or record. Further, versions are aspirations towards destabilizing the rigid nature of linearity that sustain our conception of time and how it structures history.
Fake Radiolab: Audio and Ideology
Authors: Zamcheck Akiva , Mirza Adam
Published: July 2023

Fake Radiolab is the name of an ongoing duo performance project in which we interrogate mediated “facts” through explorations in the podcast media form. We adopt the mannerisms and mania of radiophonic personalities and a variety of media genres (e.g., podcasts, YouTube rants, ASMR sessions, self-help narrations, dream sequences, radio plays, nature documentaries) to playfully/seriously jar the clarity and authority imparted to “content” by contemporary audio production. Acting as (unreliable) hosts of a live podcast, we present a kind of musicalized speech performance that juxtaposes multiple modes of audio narration against live synths, processed violin, and sampled audio fragments. During live performance, the opening narration, which is pre-recorded, presents an acousmatic pun to the audience who sees us on stage in front of our microphones; instead, our improvised performance inserts other manipulated material in counterpoint to the pre-recorded “backing-track.”

Our project self-consciously addresses radiophonic matter as both our subject and form. The result is a technologically and culturally hybridized discourse in which power-symbols presented as performative utterances are subsumed within an assault of genres. In particular, we use audio production to highlight and amplify the transformation of text into performance, and performance into text, powerful manipulations which we see as ubiquitous and scarily efficient throughout contemporary media culture(s). Through all the surface misdirection and dislocation, there remains a through-line in the narration of the title track which offers an analysis of the history and present presence of the radiophonic voice.
Writing Task Performance and First Language Background on an ESL Placement Exam
Authors: Eskin Daniel
Published: July 2023

First Language (L1) has been assumed to play a role in Second Language ability (Bachman & Palmer, 1996). However, the interplay between them across skill, task, or scoring criteria is more complex (Hamp-Lyons & Davies, 2008). Using Many-Facets Rasch Measurement, this study investigates the main effects of examinee ability, rater severity, task difficulty, and rubric scale difficulty and functionality on the writing section of an English as a Second Language program's placement test, then compares performance among L1 Spanish and Japanese examinees to discern the presence of bias across facet. The results for examinee ability and rater severity suggest score variability not expected by the model. Regarding task difficulty and scale difficulty and functionality, it can be concluded that an argumentative essay genre was more difficult than a customer review, or that rater assessed rubric criteria for Content, Organization, and Language more harshly for the former. A bias analysis among L1 Spanish and Japanese examinees revealed that the customer review displayed a bias against Japanese examinees, particularly for Organization, while the argumentative essay displayed bias for them, particularly for Organization and Language. These results demonstrate how placement testing could inform curricula in language programs with linguistically diverse student populations.
PENERAPAN PERAWATAN ENDOTRACHEAL TUBE PADA PASIEN DENGAN PENURUNAN KESADARAN DI RUANG ICU RSUD PROF. DR ALOEI SABOE KOTA GORONTALO
Authors: Mustapa Puspa , Pipin Yunus  , Susanti Monoarfa
Published: July 2023

Pendahuluan: Penurunan kesadaran pada pasien ICU baik penyebab trauma maupun non trauma menjadi perhatian utama. Penyebab nontraumatik termasuk gangguan metabolisme, keracunan obat, hipoksia umum, iskemia umum, stroke, pendarahan otak, pendarahan subarachnoid, tumor otak, peradangan, infeksi sistem saraf pusat (misalnya, meningitis, ensefalitis, dan abses), dan hambatan psikologis yang memerlukan intervensi. Manajemen jalan napas cepat. Salah satu jalan napas buatan adalah intubasi endotrakeal, prosedur rutin yang memerlukan posisi selang yang benar menjaga praktik higienitas yang baik, pada pasien dengan pemasangan selang endotrakeal, untuk mempertahankan posisi ETT yang benar dan tepat, Menjaga pasien dalam keadaan higienis instalasi ETT. Penelitian ini bertujuan untuk mengetahui penggunaan terapi ETT pada pasien penurunan kesadaran di ruang IICU RSUD Prof. Dr. Aloei Saboe. Metode Penelitian : Desain penelitian pra-eksperimental untuk pendekatan desain pre-test-post-test kelompok tunggal, yaitu penemuan sebab dan akibat yang melibatkan suatu kelompok atau subjek. Hasil Penelitian : Menunjukan penerapan perawatan ETT sebelum dan sesudah dilakukan perawatan ETT diterapkan pada pasien untuk mempertahan fungsi ETT dengan benar dan sangat mempengaruhi perubahan hemodinamik atau salah satunya meningkatkan saturasi oksigen sebelum dan sesudah perawatan. Kesimpulan : Terdapat pengaruh yang signifikan pada penerapan perawatan ETT pada pasien yang terintubasi secara berkala untuk perubahan hemodinamik atau salah satunya meningkatkan sturasi oksigen
TINDAKAN SUCTION DAN PERUBAHAN SATURASI OKSIGEN PADA PASIEN DENGAN PENURUNAN KESADARAN DI RUANGAN ICU RSUD.PROF.DR.H ALOE SABOE KOTA GORONTALO
Authors: Arbi Rian , Susanti Monoarfa
Published: July 2023

Pendahuluan : Relaksasi, pereda nyeri, dan obat penenang diberikan kepada pasien di unit perawatan intensif yang menggunakan ventilator mekanik untuk bernapas. Hal ini membuat pasien tidak mungkin mengeluarkan sekresi sendiri. Sementara biasanya orang mengeluarkan secret dan ludah. ​​Padahal secara teratur orang mengeluarkan kotoran dan air liur. Pada kondisi pasien yang tidak mampu, diharapkan adanya mediasi agar pasien tidak menemui sasaran dan jalur pernapasan tetap terbuka sehingga bagian tubuh pasien yang tersisa teroksigenasi dengan baik. Suction Ialah suatu cara untuk mengeluarkan sekret dari saluran nafas dengan menggunakan kateter yang dimasukkan melalui hidung atau rongga mulut kedalam pharyng atau trachea. Penelitian ini bertujuan untuk mengetahui Tindakan Suction dan peubahan saturasi oksigen pada pasien dengan penurunan kesadaran di Ruang ICU RSUD Prof. Dr. Aloei Saboe. Metode Penelitian : Menggunakan desain penelitian Pra-eksperimental dengan pendekatan one-group pre post test design yaitu mengungkapkan sebab akibat dengan cara melibatkan satu kelompok atau subjek. Hasil Penelitian: menunjukan sebelum dan sesudah di lakukan suction saturasi oksigen naik karena hal tersebut dikarenakan adanya sumbatan jalan napas yang menghambat oksigen masuk ke dalam paru-paru. sehingga agar saturasi oksigen naik dilakukan tindakan penghisapan lender. Kesimpulan : Terdapat pengaruh tindakan suction pada perubahan saturasi oksigen pada pasien dengan penurunan kesadaran.
ANALISIS PRAKTIK KLINIK KEPERAWATAN DENGAN INTERVENSI PEMBERIAN EDUKASI SELF-EFFICACY UNTUK MENURUNKAN KECEMASAN PADA PASIEN FRAKTUR DI RUANGAN BEDAH RSUD Prof. Dr. H. ALOEI SABOE KOTA GORONTALO
Authors: Anton Zilfawaty , Nikmawati Puluhulawa
Published: July 2023

Pendahuluan : Fraktur merupakan suatu kondisi terputusnya kontinuitas tulang atau tulang rawan yang umumnya disebabkan tekanan, dan juga disebabkan oleh trauma atau tenaga fisik yang ditentukan jenis dan luas traumanya.

Tujuan : Tujuan dari penelitian ini untuk melakukan Analisis  Praktik  Klinik Keperawatan Dengan Intervensi Edukasi Self-Efficacy Untuk Menurunkan Kecemasan Pada Pasien Fraktur Di Ruangan Bedah RSUD Prof. Dr. H. Aloei Saboe Kota Gorontalo.

Metode : Desain penelitian menggunakan metode analisis deskriptif bentuk pendekatan studi kasus. Jumlah responden pada penelitian ini adalah 6 Responden yang mengalami Fraktur, Teknik pengambilan data yakni Wawancara, observasi, Pemeriksaan fisik , Dokumentasi.

Hasil : Dari hasil penelitian didapatkan masalah keperawatan yaitu Ansietas, Implementasi yang dilakukan oleh peneliti adalah Edukasi self-efficacy untuk menurunkan kecemasan pada pasien fraktur menggunakan leaflet dan SAP.

Kesimpulan : Maka dapat disimpulkan setelah dilakukan pemberian edukasi Self-Efficacy didapatkan hasil 6 responden yang mengalami fraktur tingkat kecemasannya menurun.
ANALISIS FAKTOR-FAKTOR YANG BERHUBUNGAN DENGAN PERILAKU HIDUP BERSIH DAN SEHAT PADA ANAK PUNK
Authors: Martono Martono , Maulana Adhi Setyo Nugroho  , Yeni Tutu Rohimah
Published: July 2023

Abstrak

 

Pendahuluan: Perilaku hidup bersih dan sehat merupakan sekumpulan perilaku yang dipraktikkan atas dasar kesadaran sebagai hasil pembelajaran yang menjadikan seseorang mampu meningkatkan kesehatan. Remaja punk rentan terkena gangguan kesehatan karena mereka sering terpapar polusi dan terkontaminasi lingkungan yang kurang bersih.

Tujuan: Studi ini bertujuan untuk menganalisis faktor-faktor yang berhubungan dengan perilaku hidup bersih dan sehat pada remaja punk di Soloraya.

Metode: Studi ini menerapkan desain deskriptif korelasional dengan pendekatan cross-sectional yang dilakukan pada 81 remaja punk, teknik sampling menggunakan accidental sampling, dan pengumpulan data menggunakan kuesioner dengan skala linkert 5 poin yang dikelola sendiri. Uji normalitas menunjukkan data tidak terdistribusi normal, maka menggunakan uji statistik kendall tau dengan tingkat signifikansi 95%.

Hasil: Studi ini menunjukkan bahwa jenis kelamin yang mendominasi adalah laki-laki sebesar 84% dengan rerata usia 25,99 ± 4,026, 53,1% remaja akhir, 45,7% sekolah menengah pertama, dan 49,4% memiliki penghasilan Rp 1.000.000- 2.500.000. Faktor jenis kelamin, usia, pendidikan, dan penghasilan tidak memiliki hubungan dengan perilaku hidup bersih dan sehat (p>0,05). pengetahuan dan persepsi memiliki hubungan dengan niat perilaku hidup bersih dan sehat (p<0,05), serta faktor pengetahuan, persepsi, dan niat memiliki hubungan dengan perilaku hidup bersih dan sehat (p<0,05).

Kesimpulan: Studi ini menemukan bahwa usia, jenis kelamin, pendidikan, dan penghasilan tidak berhubungan dengan perilaku hidup bersih dan sehat pada remaja punk. Pengetahun dan persepsi memiliki hubungan dengan niat perilaku hidup bersih dan sehat pada remaja punk. Faktor pengetahuan, persepsi, dan niat memiliki hubungan dengan perilaku hidup bersih dan sehat pada remaja punk.

 

Kata kunci : PHBS, Persepsi, Niat, Pengetahuan, Punk
Hubungan Tingkat Pengetahuan Pada Wanita Usia Subur Dengan Pemeriksaan IVA Di Puskesmas Morodadi Kabupaten Pulau Morotai
Authors: Sunarsih Tri Sunarsih , Nur Rahmawati Sholihah  , Srimiayu Karatahe
Published: July 2023

Latar belakang: Kanker leher rahim merupakan tumor ganas yang tumbuh di dalam rahim atau serviks sehingga memerlukan pemeriksaan IVA (inspeksi Visual Asam Asetat) agar kejadian kanker leher rahim dapat lebih diminimalkan. Pemeriksaan IVA erat kaitannya dengan karakteristik usia, pendidikan, pekerjaan dan pengetahuan sehingga perlu diidentifikasi keterkaitan antara karakteristik dan pengetahuan WUS dengan pemeriksaan IVA. Masih kurangnya pengetahuan WUS untuk mengikuti pemeriksaan IVA, menjadi penyebab tingginya angka kematian penderita kanker ini yaitu terlambat melakukan skrining kanker serviks. Mayoritas penderita 4 kanker serviks berobat sudah dalam pada stadium lanjutan atau dalam keadaan sudah kritis.

Tujuan: Untuk mengidentifikasi Hubungan dan Tingkat Pengetahuan pada Wanita Usia Subur dengan Pemeriksaan IVA di Puskesmas Morodadi Kabupaten Pulau Morotai.

Metode: Jenis penelitian ini yaitu kuantitatif yang merupakan penelitian korelasional dengan pendekatan cross sectional yaitu mengkaji hubungan antar variabel. Jenis penelitian yang menekankan waktu pengukuran/observasi data variabel independen dan dependen. Populasi dalam penelitian adalah seluruh WUS di wilayah Puskesmas Morodadi Kabupaten Pulau Morotai sebanyak 616 WUS. Penentuan sampel dengan menggunakan rumus Slovin sehinggadidapatkan 86 sampel. Teknik sampling yang digunakan adalah purposive sampling.Instrumen penelitian menggunakan lembaran ceklis.Analisis data menggunakan uji chi-square. Pengumpulan data dengan mengunakan lembaran kuesioner.

Hasil: Penelitian menunjukan bahwa pengetahuan WUS memiliki hubungan signifikan dengan pemeriksaan IVA, dimana semakin tinggi pengetahuan maka semakin besar peluang untuk melakukan pemeriksaan IVA (p<0.05). Pekerjaan WUS memiliki hubungan signifikan dengan pemeriksaan IVA, dimana semakin luas pengalaman maka, semakin besar peluang melakukan pemeriksaan IVA (p<0.05).
UJI AKTIVITAS SEDIAAN KRIM EKSTRAK ETANOL DAUN STROBERI (Fragaria xananassa var duchesne) SECARA IN VITRO DAN IN VIVO SEBAGAI TABIR SURYA
Authors: Suhartinah Suhartinah , May Anggraini Dewanti Putri  , Endang Sri Rejeki
Published: July 2023

Pendahuluan

Tabir surya merupakan sediaan kosmetik yang berperan melindungi kulit dari bahaya paparan radiasi sinar matahari. Sun protecting factor (SPF) adalah kemampuan kulit bertahan dibawah sinar matahari tanpa mengalami sunbrun.

Salah satu tanaman yang dapat digunakan sebagai bahan utama tabir surya (sunscreen) yaitu tanaman stroberi, sebab memiliki kandungan flamonoid dan polifenol.

 

Tujuan

Tujuan untuk mengetahui uji aktivitas ekstrak daun stroberi (Fragaria xananassa var duchesne) sebagai sediaan krim tabir surya dan mengetahui nilai SPF sediaan krim ekstrak daun stroberi.

Metode

Proses ekstraksi dilakukan dengan cara maserasi menggunakan etanol berkadar 96 %. Kemudian, ekstrak tersebut dibuat krim dengan kadar 0,125 %, 0,250 % dan 0,500 %. Pengujian yang dilakukan meliputi mutu fisik, stabilitas, dan aktivitas tabir surya baik secara in vivo maupun in vitro. Uji aktivitas secara in vitro menggunakan spektrofotometri UV-Vis. Uji aktivitas secara in vivo dilakukan menggunakan kelinci betina putih new zealand yang disinari menggunakan lampu exotera selama 24 jam dan 48 jam untuk dilihat eritema yang dihasilkan.

Hasil

Hasil penelitian menunjukkan bahwa ekstrak daun stroberi dapat dibuat menjadi sedian krim yang memiliki mutu fisik yang baik dan bisa menangkal radiasi sinar UV B. Nilai SPF sedian krim dengan seri konsentrasi 0,125% ; 0,250% dan 0,500% yaitu 21,32 ± 0,30; 36,06 ± 0,02 dan 41,20 ± 0,072.

Kesimpulan

Ekstrak daun stroberi (Fragaria xananassa var duchesne) memenuhi syarat mutu fisik sebagai krim tabir surya dan konsentrasi ekstrak 0,500% memiliki nilai SPF paling tinggi 41,20.
Resumen de los Datos de Partidos de Tenis Disponibles para Mejorar el Rendimiento de Tenistas de Elite
Authors: Barnett Tristan
Published: July 2023

Este artículo proporciona una clasificación de los datos en línea y comercialmente disponibles del circuito de tenis profesional de individuales masculino y del femenino. Las distintas fuentes se categorizan por tipo de datos, (ej. clasificaciones, datos punto por punto, estadísticas de partidos), tipo de torneo (ej. Grand Slam, Juegos Olímpicos, Circuito ITF) y el año de inicio. Los resultados se pueden utilizar para crear instrumentos que ayuden a la toma de decisiones y permitan a los entrenadores acceder a los datos y a la información para preparar un próximo partido.
Improving Solid Waste Management Practices in Primary Schools in Ibadan, Nigeria
Authors: C.RAdeboye  , Lateef S.A , B.THammed  , E.AAkintunde
Published: July 2023

School system represents an important outlet for waste generation and advancement of knowledge on waste management. The aim of the study was to improve knowledge, attitude and practices of solid waste management (SWM) among pupils of selected primary schools in Ibadan, Nigeria. The
study intended to find out what will be the effect of the intervention (training on solid waste management) on the knowledge, attitude and practice of the students towards solid waste recycling? A quasi-experimental study was conducted among pupils of two primary schools (public and private
schools). Using validated questionnaire, information was collected to assess their knowledge, attitude and practices before and after intervention. Waste generated over a two-week period was characterised. A solid waste segregation stand was provided with all students trained on waste craftsmanship.
Data were analysed at p=0.05. The post-intervention knowledge scores at increased from 5.3 ± 1.9 to 8.8+1.3 and 5.6 ± 2.4 to 9.1 ± 1.3 in public and private schools, respectively. The predominant waste materials in both schools were paper and nylon with mean weekly values
of 5.3 ± 0.6 kg and 4.0 ± 0.4 kg in public school and 14.8 ± 0.2 kg and 8.6 ± 0.9 kg in private school. Plastic and organic waste had mean weekly values of 1.8 ± 0.0 kg and 0.5 ± 0.6 kg in public school and 2.9 ± 0.7 kg and 0.4 ± 0.3
kg in private school, respectively. Different crafts were made by the pupils from the components of waste generated. The intervention led to waste recycling and improved pupils' SWM knowledge, attitude and practices.
'Clean Food': A Model for Safe and Sustainable Agriculture Towards Accomplishment of Circular Economy
Authors: Bera R. , Datta A. , Bose S. , Mukhopadhyay K. , Goswami K.K. , Debnath M. , Barik A.K. , Ganguli M. , Narasimhan V.L. , Quah E. , Bhattacharya P. , Bhattacharya S.S. , Seal A.
Published: July 2023

The core concept of Circular Economy (CE) in Agriculture is targeted towards better sustenance through higher use of renewable sources and facilitating the restoration and regeneration of system resources. However, dearth of effective crop-technology/ies that can ensure the above while
sustaining crop yields; form the major bottleneck towards facilitation of CE in agriculture. The Safe and Sustainable' Clean Food' (CF) Model can perhaps serve as the best fit road map towards the objective. Driven by Inhana Rational Farming (IRF) Technology this model
focuses 'Plant Health Management' and utilizes the safe, cost-effective, waste bio-converted Novcom compost for Soil Health Management to deliver safe food, without crop loss and without raising the cost of production. The model when evaluated in respect of all the basic principles of circular
agriculture; revealed its potential towards improving (by up to 19.5%) crop yield while reducing/ eliminating non-renewable inputs like chemical fertilizers and pesticides; that minimized the risk of pesticide residue in food (vegetables) by about 93%. Resource recycling through bioconversion
of MSW/ landfill waste into safe compost improved soil quality by up to 27%. Most importantly, GHG Abatement of 6.4 to 11.7 kg CO2 -eq / kg food production, 64% increase in energy productivity, 16.7% higher employment generation, and about 19.7% increase in gross income (on an average);
indicated that the CF Model delivered the very essence of CE in agriculture i. e., decoupling economic development from the linear dynamics of finite and non-renewable resource extraction, use, and disposal, while improving the access to safe and nutritious food for all.
Removal of Malachite Green Dye from Aqueous Solution Using Lemon Leaf Powder as an Adsorbent
Authors: Babu Sarath B. , Priyanka Seerla Venkata
Published: July 2023

The majority of developing nations experience significant water contamination from textile sector wastewater. The use of low-cost, environmentally friendly adsorbents has been researched as a means of addressing problems of water contamination and high costs for waste - water treatment
processes. Malachite green is an incredibly dangerous colour that not only damages mammalian cells but also has a key influence in the growth of liver cancers. The life cycle of aquatic creatures, plants, and people is hampered by dye released into bodies of water without sufficient treatment.
In this study, the powdered lemon leaves are utilized for removal of the aniline green dye. By using batch-style setting and design of the experiment (the Box– Behnken technique) adsorbent has been investigated & have been developed to evaluate the process's critical factors, including
agitation time, size of adsorbent, dosage of adsorbent, pH, initial concentration and temperature. The acquired values were fitted with adsorption isotherms. Malachite green dye sequestration onto Lemon Leaf Powder was chosen using kinetic models. The results of the trials showed that employing
powdered lemon leaves, malachite green could be removed to a maximum of 82.21%. Malachite green dye concentration of 50 mg/L, temp of solution 303 K, and dosage of adsorbent 20 g/L are the ideal parameters. Lemon leaf powders have a maximum sorption capacity (qmax) of 8.08 mg/g. The equilibrium
was more accurately modelled using the Freundlich isotherm. When compared to other models, the data which fits the pseudo 2nd order kinetics model is better. Previously researchers had proved several low– cost materials such as wheat bran, marina alga, wood apple shell etc In the current
work, to remove malachite green dyes the efficacy of citrus lemon leaves is thoroughly done. The operating parameters that are optimized include dye solution concentration, initial solution pH, sorbent dose, and temperature. Studies on thermodynamics have demonstrated that the adsorption process
was endothermic & spontaneous.