bluuebunny/crossref_metadata_2025_split huggingface dataset:
Potensi Fitoremediasi Mangrove Rhizophora mucronata Terhadap Logam Berat Tembaga di Kawasan Mangrove Park, Pekalongan
Authors: Mentari Refinda Juliant , Soenardjo Nirwani , Yulianto Bambang 
Published: May 2022

Pekalongan merupakan kota dengan kegiatan industri tekstil yang cukup besar, terutama industri batik. Banyaknya kegiatan industri menghasilkan limbah yang cukup besar sehingga dapat mencemari lingkungan, salah satunya adalah cemran logam berat. Tembaga (Cu) adalah logam berat yang umumnya digunakan sebagai pewarna mordant dalam pewarnaan tekstil. Fitoremediasi merupakan penggunaan tumbuhan untuk proses dekontaminasi polutan atau masalah pencemaran lingkungan. Mangrove Rhizophora sp. sering diteliti sebagai tumbuhan yang dapat mengakumulasi logam berat, sehingga dapat digunakan sebagai fitoremediator. Penelitian ini bertujuan untuk mengetahui potensi Rhizophora mucronata sebagai fotoremediator logam berat Cu. Analisis kandungan logam berat dari sampel air, sedimen, daun, akar, dan serasah mangrove dilakukan dengan metode AAS (Atomic Absorption Spectophotometry). Hasil penelitian menunjukkan adanya kandungan Cu dalam sampel air, sedimen, daun, akar dan serasah mangrove. Berdasarkan perhitungan Faktor Biokonsentrasi dan Fator Translokasi, mangrove R. mucronata merupakan tubuhan excluder yang mempunyai mekanisme rhizofiltrasi. Pekalongan has quite large industrial activities, for example is the textile industry. Industrial activities produce large amounts of waste that can pollute the environment, for example heavy metals. Copper (Cu) is commonly used as dye mordant in textile dyeing. Phytoremediation is the use of plants for the process of decontamination of pollutants. Mangrove Rhizophora sp. is often studied as a plant that can accumulate heavy metals, so it can be used as a phytoremediator. This research was conducted to determine the potential of R. mucronata as a phytoremediation agent for heavy metals (Cu). Samples of water, sediment, leaves, roots, and mangrove litter were analyzed for heavy metals content using the AAS (Atomic Absorption Spectophotometry) method. The results showed that water, sediment, leaves, roots, and mangrove litter contained heavy metals Cu. Based on the calculation of bioconcentration factor and translocation factor, R. mucronata is an excluder plant that has rhizofiltration mechanism.
Pengaruh Bioaktivator EM4 Terhadap Proses Degradasi Pupuk Organik Cair Cymodocea serrulata
Authors: Pradiksa Ony Ilham , Setyati Wilis Ari , Widianingsih Widianingsih 
Published: May 2022

Penggunaan pupuk anorganik yang berlebih dan secara terus menerus memiliki dampak negatif bagi lingkungan dan dapat merusak tanah. Upaya yang dapat dilakukan untuk mengurangi dampak negatif dari pemakian pupuk anorganik yaitu menggantinya menggunakan pupuk organik. Penelitian bertujuan untuk mengetahui pengaruh pemberian volume bioaktivator EM4 yang berbeda dalam pembuatan pupuk serasah Cymodocea serrulata terhadap kadar C-organik, N,P,K dan rasio C/N. Metode penelitian yang digunakan yaitu eksperimental dengan menggunakan rancangan penelitian RAL (Rancangan Acak Rangkap). Hasil penelitian menunjukkan pupuk organik cair Cymodocea serrulata memiliki kandungan C-organik berkisar antara 1,51% hingga 2,65% (nilai tertinggi pada kontrol, terendah pada perlakuan 40 ml EM4), N berkisar antara 0,70% hingga 1,54% (nilai tertinggi pada kontrol, terendah pada perlakuan 60 ml EM4), P berkisar antara 0,26% hingga 0,73% (nilai tertinggi pada perlakuan 40 ml EM4, terendah pada kontrol), K berkisar antara 0,41% hingga 0,58% (nilai tertinggi pada perlakuan 40 ml EM4, terendah pada kontrol), serta rasio C/N berkisar antara 1,6 hingga 2,28 (nilai tertinggi pada perlakuan 60 ml EM4, terendah pada kontrol). Berdasarkan hasil penelitian dapat disimpulkan bahwa pemberian bioaktivator EM4 dapat meningkatkan jumlah bakteri sehingga proses degradasi bahan organik dapat berlangsung lebih cepat dan dapat mempengaruhi hasil akhir nilai C-organik, N, P, K, serta rasio C/N.Cymodocea serrulata; Fermentasi; POC; Unsur Hara The excessive and continuous use of inorganic fertilizers has a negative impact on the environment and can damage the soil. Efforts that can be made to reduce the negative impact of using inorganic fertilizers are replacing them with organic fertilizers. The study aimed to determine the effect of giving different volumes of EM4 bio activator in the manufacture of Cymodocea serrulata serasah on levels of C-organic, N, P, K, and C/N ratio. The research method used is experimental by using the RAL research design (Duplicate Randomized Design). The results showed that Cymodocea serrulata liquid organic fertilizer had C-organic content ranging from 1.51% to 2.65% (the highest value was in the control, the lowest was in the 40 ml EM4 treatment), N ranging from 0.70% to 1.54%. (highest value in the control, lowest in the 60 ml EM4 treatment), P ranged from 0.26% to 0.73% (the highest value in the 40 ml EM4 treatment), K ranged from 0.41% to 0, 58% (the highest value in the 40 ml EM4 treatment, the lowest in the control), and the C/N ratio ranged from 1.6 to 2.28 (the highest value in the 60 ml EM4 treatment, the lowest in the control). Based on the results of the study, it can be concluded that the administration of EM4 bio activator can increase the number of bacteria so that the degradation process of organic matter can take place more quickly and can affect the final results of C-organic, N, P, K, and C/N ratios.
Power politics in Margaret Atwood’sLady Oracle
Authors: Yuan Xia , Wei Yiran 
Published: May 2022

AbstractThe issue of power politics is a crucial topic in Margaret Atwood’s works. According to Atwood, power is pervasive and diffused throughout all social relations. This essay examines how power becomes a part of human life, and how different levels of power interact in Atwood’s third novelLady Oracle(1976). I investigate Atwood’s treatment of family upbringing in reinforcing gender roles. I show how Atwood explores the protagonist’s odd behavior in relation to her family environment. I also consider Atwood’s representation of the cultural control of women with prescribed images or roles for them. The small details that form the everyday life of the protagonist are highly gendered and part of a larger picture of a patriarchal society. Based on Foucault’s notion of disciplinary society, I analyze how Atwood examines self-watching as internalized power. The protagonist and girls of her age best represent an internalization of patriarchal values of femininity. Just like the inmates of the Panopticon, they practice discipline through self-surveillance.
The fine structure of low topics in Najdi Arabic
Authors: Alshamari Murdhy , Jarrah Marwan 
Published: May 2022

AbstractThis article explores the low IP area of Najdi Arabic, with special reference to a construction involving a post-verbal object that is resumed on the verb (as in ‘The man saw-her the woman’). We provide evidence that the object is a topic in the low IP area in such cases. However, the position of the object in the low IP area is masked by the movement of the verb to T0 or, in some cases (if T0 is lexically filled) to the head of the low Focus Phrase. We also provide evidence that Najdi Arabic low topics exclusively express given, accessible information (i.e., familiar topics), which is found to be a prominent characteristic that distinguishes them from high topics (in the CP domain). High topics are shown to be ambiguous with respect to their specific discourse-informational value (aboutness/shifting vs. contrastiveness vs. familiarity). Additionally, we offer evidence that low topics in Najdi Arabic are recursive, dominated by a low Focus Phrase (FocP > TopP*). At a general level, the study demonstrates that topics in the low IP area are more restrictive in their informational content than previously believed.
Artemisinin protects against cerebral ischemia and reperfusion injury via inhibiting the NF-κB pathway
Authors: Ji Hui , Jin Haifeng , Li Guangwei , Jin Li , Ren Xiaoxu , Lv Ying , Wang Yuchun 
Published: May 2022

AbstractThis study investigated whether artemisinin (ART) exerts a neuroprotective effect against cerebral ischemia/reperfusion (I/R) injury. Hypoxia-glucose deprivation and reoxygenation (OGD/R) of SH-SY5Y cells were used as the I/R injury modelin vitro. Cell viability was determined using 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide assay, and lactate dehydrogenase (LDH) release was measured. Cell apoptosis and apoptosis-associated protein expression were determined via flow cytometry and western blotting, respectively. The levels of glutathione peroxidase, superoxide dismutase, catalase, and malondialdehyde were determined. The secretion of tumor necrosis factor-α and interleukin-1β was measured using ELISA. The activation of the nuclear factor kappa B (NF-κB) pathway was also determined. The indicated ART concentrations (0, 25, 50, 75, and 100 μM) had no significant effect on SH-SY5Y cell viability and LDH activity. ART promoted cell viability, reduced cell apoptosis, repressed cellular inflammation, and inhibited cellular oxidative stress and NF-κB signaling pathway in OGD/R-induced SH-SY5Y cells. In addition, all the protective effects of ART on OGD/R-induced SH-SY5Y cell injury were significantly reversed by an NF-κB agonist. In conclusion, ART protects neurons from OGD/R-induced damagein vitroby inhibiting the NF-κB signaling pathway. These results suggest that ART may be a potential agent for the treatment of cerebral I/R injury.
Breaking the silence: A corpus-assisted analysis of narratives of the victims of an Egyptian sexual predator
Authors: Ibrahim Wesam M. A. 
Published: May 2022

Abstract
Beginning in July 2020, Egyptian social media were flooded with stories about a young man raping and sexually harassing about 100 women and under-age girls. An Instagram account called @assaultpolice posted narratives of the man’s victims reporting the verbal and physical abuse they were subject to. The whole set of issues about the sexual activities of this man, who was dubbed the “Sexual Predator,” trended on Twitter and Instagram and was then picked up by many Egyptian talk shows. The issue received much attention because of the conservative nature of Egyptian society in which the tendency to blame victims of sexual abuse leads to their remaining silent about any abuse they have suffered. The power of social media in highlighting these narratives, and ensuing similar ones, has helped the whole community to realize the severity of the problem of sexual harassment. This resulted in a push for an amendment to Egyptian law in 2021 placing harsher penalties on crimes relating to sexual harassment and concealing the identity of victims. This article uses a corpus-assisted approach to analyse the discursive strategies used in these narratives to explore the discursive construction of the sexual aggressor and the victims. The analysis shows that the narratives are told from the perspective of the victims, with access always given to the victims’ inner feelings and perception, and that the male abuser is constructed as the active agent while the female victims as acted upon.
Der Einsatz Künstlicher Intelligenz in produzierenden Unternehmen
Authors: Garrel Jörg von , Jahn Carlos , Schröter Dominik 
Published: May 2022

Abstract
Industrieunternehmen stehen heutzutage einer Vielzahl an Herausforderungen gegenüber. Durch die Globalisierung und den vermehrten Einsatz von Technologien intensiviert sich das Wettbewerbsumfeld erheblich. In diesem Kontext wird Künstlicher Intelligenz (KI) das Potential zugeschrieben, ganze Märkte, Branchen, Geschäftsaktivitäten und Geschäftsmodelle grundlegend zu verändern, wobei gerade in der Kollaboration zwischen KI und Arbeitsperson die Möglichkeit besteht, dass sich die Fähigkeiten gegenseitig komplementieren und stärken. Die Einsatzfelder solcher KI-Arbeitssysteme im Sinne intelligenter Mensch-Maschine-Kollaborationen im industriellen Kontext sind vielfältig. Ziel dieses Beitrag ist daher, eine Morphologie industrieller, KI-basierter Arbeitssysteme zu erarbeiten, die die konkrete Ausgestaltung der Kollaboration zwischen KI und Menschen aus einer soziotechnischen Perspektive adressiert.
Industrie 4.0 durch Künstliche Intelligenz
Authors: Fritz Jürgen 
Published: May 2022

Abstract
Industrie 4.0 und Künstliche Intelligenz sind derzeit häufig verwendete Begriffe. Dabei wird übersehen, dass Künstliche Intelligenz lediglich eines von mehreren wichtigen Elementen ist, um Industrie 4.0 erfolgreich umzusetzen. All diesen Elementen liegt der entscheidende Rohstoff des 21. Jahrhunderts zugrunde: Daten. Dieser Beitrag zeigt, wie Daten gewinnbringend zur Anwendung kommen und welcher Mehrwert durch die Kombination von Industrie 4.0 mit Künstlicher Intelligenz erzielt werden kann.
VGLUT3 Ablation Differentially Modulates Glutamate Receptor Densities in Mouse Brain
Authors: Ibrahim Karim S. , El Mestikawy Salah , Abd-Elrahman Khaled S. , Ferguson Stephen S.G. 
Published: May 2022

AbstractType 3 vesicular glutamate transporter (VGLUT3) represents a unique modulator of glutamate release from both nonglutamatergic and glutamatergic varicosities within the brain. Despite its limited abundance, VGLUT3 is vital for the regulation of glutamate signaling and, therefore, modulates the activity of various brain microcircuits. However, little is known about how glutamate receptors are regulated by VGLUT3 across different brain regions. Here, we used VGLUT3 constitutive knock-out (VGLUT3–/–) mice and explored how VGLUT3 deletion influences total and cell surface expression of different ionotropic and metabotropic glutamate receptors. VGLUT3 deletion upregulated the overall expression of metabotropic glutamate receptors mGluR5 and mGluR2/3 in the cerebral cortex. In contrast, no change in the total expression of ionotropic NMDAR glutamate receptors were observed in the cerebral cortex of VGLUT3–/–mice. We noted significant reduction in cell surface levels of mGluR5, NMDAR2A, NMDAR2B, as well as reductions in dopaminergic D1receptors and muscarinic M1 acetylcholine receptors in the hippocampus of VGLUT3–/–mice. Furthermore, mGluR2/3 total expression and mGluR5 cell surface levels were elevated in the striatum of VGLUT3–/–mice. Last, AMPAR subunit GluA1 was significantly upregulated throughout cortical, hippocampal, and striatal brain regions of VGLUT3–/–mice. Together, these findings complement and further support the evidence that VGLUT3 dynamically regulates glutamate receptor densities in several brain regions. These results suggest that VGLUT3 may play an intricate role in shaping glutamatergic signaling and plasticity in several brain areas.
The The Influence of Semendenese South Sumatra Dialect (SSSD) Towards Studentsâ€™ English Pronunciation
Authors: SAS Niro Arif , Faridi Abdurrachman , Saleh Mursid 
Published: May 2022

In the process of acquiring L2, most of the students usually face many difficulties in pronunciation. One of the problems is L1 transfer. Therefore, the objectives of this study is to explain the influence of Semendenese South Sumatra dialect (SSSD) towards studentsâ€™ English pronunciation of English vowels, consonants, diphthongs, consonant clusters, to explain the effort of the teacher in developing of the studentâ€™s pronunciation. This study used descriptive qualitative research. The results of this study can be concluded that SSSD gives positive transfer on the final vowel sound [Ç]. Since this vowel sound existed in SSSD in words were frequently produced on final position. Moreover, SSSD did not strongly give positive transfer on studentsâ€™ pronunciation of English vowels [Éª], [ÊŒ], [ÊŠ], [e], [É’], consonants [p], [b], [t], [d], [z], [k], [g], [f], [h], [s], [m], [n], [Å‹], [l], [r], [w], [j], final diphthong sounds [É”Éª] and [aÊŠ], and consonant clusters [st], [pr], [str], and [spr]. Moreover, SSSD did not strongly give negative transfer on the substitutions of long vowel sounds [i:], [Éœ:], [É‘:], [u:], [É”:], and [Ã¦] into short vowel sounds [Éª], [Ç], [ÊŒ], [ÊŠ], [É’], [e], consonant sounds [tÊƒ], [dÓ¡], [v], [Éµ], [Ã°], [Êƒ], [Ó¡] into sounds [t], [j], [p], [f], [d], [z], and diphthong sounds [iÇ], [eÇ], [ÊŠÇ], [eÉª], [ÇÊŠ]. It occurred not only because of these sounds did not exist in SSSD sound system, but it was also influenced by spelling interference from L1 and lack of pronunciation training. Last, the effort of teacher in developing studentsâ€™ pronunciation was still lack and had to be improved.
The The Impact of Code Switching in Conversation of â€œNebeng Boyâ€ Youtube Vlogs Towards Communication in English Among The Participants
Authors: Astani Widi , Rukmini Dwi , Sutopo Djoko 
Published: May 2022

The present study is aimed at investigating the impact of code switching realized in the conversation of â€œNebeng Boyâ€ youtube vlog. This qualitative research is conducted by observing and analysing the conversations from four downloaded video as the data which then transcribed them in a written form. The data analysis also included the types and the functions of code switching which occurred in those four transcribed conversations in order to ease the researcher in determining the impact. The finding shows that intra-sentential code switching is the most frequent type and repetition is the most frequent function of code switching which occurred, and the impact is that the participants experienced language loss and language gain as the result of bilingualism through code switching. The English ability that is improving, results in the loss of Indonesian language ability. Bilingualism and oppression of using English language are external factors that also result code switching, which is then give impact to the loss of language that participants have learned before.
The findings in this study indicated that three types of code-switching found in the conversations; inter-sentential code-switching (31.3%), intra-sentential code-switching (41.9%), and emblematic/ tag switching (26.8%). The participants also used code-switching for various functions. The most significant function was repetition which got the highest percentage (18.5%) among the other functions of code-switching in four transcribed conversations. It is also found that code-switching brought impact to the participants in term od language capabilities. It resulted in the loss of Indonesian language and the gain of English ability. The most significant factors that cause language loss and language gain were the bilingual settings they experienced and the oppression to use the English language in their daily life to communicate with others.
An interesting phenomenon of code-switching that occurred in the bilingual community was shown in the analysis and findings. It is proven that the participants in this study performed code-switching as one of the strategies in communication. The existence of code-switching also open up a realistic view that by using alternative languages, it helps to reduce the gap of misunderstanding in a conversation, so that the intimacy or solidarity can be built among the participants
English - Indonesian Translation of Idiomatic Expressions Found in The Adventure of Tom Sawyer: Strategies Used and Resulted Equivalence
Authors: Ahdillah Muhammad Zidni Ilman , Hartono Rudi , Yuliasri Issy 
Published: May 2022

This study was focused on the analysis of idiomatic expressions translated from English into Bahasa Indonesia from novel â€œThe Adventure of Tom Sawyer. The analysis included on the translation strategies utilized by translator in transferring idiomatic expression and the relationship toward translation strategies and equivalence of idiomatic expression translation. The results of the study showed that (1) free translation strategy became the frequent strategy used by the translator of the novel which led to the conclusion that in rendering idiomatic expression in the children literary book was mostly done by re-creating the idiomatic expressions in the target language. (2) the translator tended to re-create the words and phrases in the target language neglecting the words and grammatical units of source language in order to get the similar meaning and essence of the source language (3) the use of translation strategies in the translation of idiomatic expression had close relationship with the resulted equivalence of idiomatic expression in Indonesian. In translating the idiomatic expression, it is better if the translator knows the context of the situation where the narrator tells about the story in the novel to improve the quality of the translation. In addition, it is also recommended that the use of translation strategy in rendering idiomatic expression should be based on the genre of the text and also the target readers in order to achieve best quality of equivalence.
Teachersâ€™questioning Strategies to Scaffold Studentsâ€™ Learning in Reading
Authors: Anisah Nur , Wuli Fitriati Sri , Rukmini Dwi 
Published: May 2022

The objectives of this study are to analyze the type of teachersâ€™ questioning strategies to scaffold studentsâ€™ learning in reading, to analyze the studentsâ€™ responses to answer the teachersâ€™ questions, to analyze teachersâ€™ questioning strategies in order to explain how the questions scaffold studentsâ€™ learning in reading. The instruments used are classrooms observasion, teachersâ€™ interviews, and document analysis. This study uses descriptive qualitative approach: a case study in Nasima Junior High School by means of questioning strategies proposed by Wragg and Brown (2001). The data are taken from classroom interaction of three teachers and sixty two students in three classes in nine meetings.The study shows that the teachers used all variant of key tactic questions. The most frequent strategy is listening to replies and responding tactic. In the term of studentsâ€™ responses, the mostly response is active response in pure English. In the case of teachersâ€™ questioning strategies to scaffold studentsâ€™ learning reading, structuring, pitching and putting clearly, and directing and distributing tactic frequently perfome in before reading activities. During reading activities, the teachers performe all variant of key tactic question to scaffold the students, exceptly pacing tactic was never applied. In after reading activities, teachers mostly play sequencing tactic and pitching and putting clearly tactic to scaffold studentsâ€™ learning reading.