bluuebunny/crossref_metadata_2025 huggingface dataset:
Utilisation des hydrates pour le stockage et la distribution du froid
Authors: DELAHAYE Anthony , FOURNAISON Laurence
Published: August 2023

Avec un coût équivalent à 20 % de la consommation électrique mondiale, et des fluides frigorigènes fortement réglementés, l’industrie du froid doit faire face à plusieurs défis environnementaux tout en assurant son rôle fondamental pour divers secteurs (alimentaire, pharmaceutique, climatisation…). L’usage de suspensions de matériaux à changement de phase (MCP) en solution aqueuse, appelées « coulis », permet de stocker et transporter des quantités de froid par chaleur latente, un atout pour le dimensionnement et le rendement des installations. Parmi ces MCP, on trouve les hydrates (de sels, de gaz) dont certains possèdent les plus fortes chaleurs latentes sur la gamme 0-10 °C. Ce chapitre présente les propriétés fondamentales des hydrates, puis une revue des hydrates utilisés comme matériaux de stockage et de transport de froid. Les critères thermodynamiques, rhéologiques, thermiques, cinétiques, énergétiques et environnementaux d’utilisation des hydrates sont ensuite détaillés. Enfin, des exemples d’application des hydrates en réfrigération et en climatisation sont décrites.
Lake Ice Break-Up in Greenland: Timing and Spatio-Temporal Variability
Authors: Posch Christoph , Abermann Jakob , Ferreira da Silva Tiago Manuel
Published: August 2023

Abstract. Synthetic aperture radar (SAR) data from the Sentinel-1 (S1) mission with its high temporal and spatial resolution allows for an automated detection of lake ice break-up timings from surface backscatter differences across South (S), Southwest (SW) and Northwest (NW) Greenland (< 71° N latitude) during the period 2017 to 2021. Median break-up dates of the 563 studied lakes range between 8 June and 10 July, being earliest in 2019 and latest in 2018. There is a strong correlation between break-up date and elevation, while no relationship with latitude and lake area could be observed. Lake-specific median break-up timings for 2017–2021 increase (i.e., are later) by 3 days per 100 m elevation gain. When assuming an earlier break- up timing of 8 days which corresponds to the observed median variability of ± 8 days, the introduced excess energy due to a changing surface albedo from ice to water translates to melting 0.5 m thick ice at the melting point or heating up a water depth down to 35 m by 1 K across the entire surface area of each respective lake. Upscaling the results to 100486 lakes across the regions S, SW and NW which correspond to 64.5 % of all lakes or 62.1 % of the overall lake area in Greenland yields an estimate of 1.8 * 106 TJ additional energy input. This translates to melting 5.8 Gt ice at the melting point or warming 432.3 Gt water by 1 K.
Petrological study of an eclogite-facies metagranite from the Champtoceaux Complex (La Picherais, Armorican Massif, France)
Authors: Gyomlai Thomas , Yamato Philippe , Godard Gaston
Published: August 2023

Abstract. The high-pressure metagranite of La Picherais
belongs to the Cellier Unit (part of the lower allochthon of the
Champtoceaux Complex; Armorican Massif, western France), where it crops out
as an undeformed body embedded within the orthogneisses of the Cellier Unit
and is closely associated with numerous mafic eclogite lenses and seldom
metahornfels. The petrographic observations of this metagranite reveal the
presence of well-developed reaction textures: (1) pseudomorph after
plagioclase, (2) garnet and phengite coronae at biotite–plagioclase
interfaces, (3) garnet and phengite coronae at biotite–K-feldspar interfaces,
and (4) garnet and rutile coronae at ilmenite–plagioclase interfaces,
attesting that it underwent high-pressure and low-temperature conditions
after the granite intrusion and its cooling. The analysis of the coronae and
of a xenolith inclusion found in this granite points to pressure (P) and
temperature (T) estimates of P>1.7 GPa and T=600–650 ∘C for the peak of metamorphism. P–T estimates performed on
the mafic eclogite collected in the vicinity of the metagranite give values
of 2.0–2.2 GPa and 640–680 ∘C, in good agreement with previous
estimates made in other places within the Cellier Unit. The La Picherais metagranite is a key example of undeformed high-pressure metagranite allowing the study of the reactivity and degree of transformation of
quartzofeldspathic rocks during subduction and constitutes a Variscan
equivalent of the Alpine Monte Mucrone or Brossasco–Isasca metagranitoids.
Владельцы личных библиотек и книжная культура Туркестанского края на рубеже XIX - XX веков
Authors: Pshenichnaya Evgeniya
Published: August 2023

The article is devoted to the owners of personal libraries in the Turkestan region at the turn of the XIX – early XX centuries, who made a significant contribution to the foundation of the Turkestan Public Library and development of book culture in general. The purpose of the article is to consider peculiarities of book culture as well as the owners’ personalities, history of the formation of their personal libraries, the repertoire and the degree of their study. Information about personal libraries and their owners is pro-vided on materials from the collections of rare books and manuscripts of the National Library of Uzbeki-stan and the Fundamental Library of the Academy of Sciences of the Republic of Uzbekistan. The author considers Russian personal libraries as an important element of the national and regional book culture of the region.
Национальная библиография Узбекистана на современном этапе
Authors: Rakhimova Shoira
Published: August 2023

The presentation discusses the issues of organizing services for the formation of the National Library of Uzbekistan’s national bibliographic databases. Among the problems the library faces are the regular replenishment of electronic databases with geosci-ence periodical publications, the compilation of bibliographic retrospective indexes, as well as individual bib-liographic indexes of full-text databases on DVD.
Գրադարանավարի գործունեությունը մանկատներում և խնամքի կենտրոններում՝ ԿԱՊԿՈՒ (կրթության առանձնահատուկ պայմանների կարիք ունեցող) անձանց հետ աշխատելիս
Authors: Sargsyan Hovhannes
Published: August 2023

In orphanages and care centers, according to the job lists, the position of “Librarian” is also pro-vided. The work in the mentioned institutions, however, is significantly different from the work carried out in school, community, scientific or other well-known libraries. The article presents remarkable facts and information reflecting the activity of this specialist, with examples of practical work, which will be useful for librarians working in this field. The research was carried out at the “Mari Izmirlyan” orphanage, whose more than 100 beneficiaries are people aged 0-18 who need special educational conditions.
Exploring Strategies to Reduce Falls and the Role of Simulated Presence for the Elderly Patients with Cognitive Issues in Isolation Rooms
Authors: Barrera Vivian C , Arroyo Shiela P , OO Theik Di , Aung Zay Yar , Sinnatamby Savithri , Lim SC
Published: August 2023

The COVID pandemic has caused disruptions in people’s lives and presents an unprecedented challenge on the health care systems. Isolating elderly with cognitive impairment worsens functional independence, leading to falls, use of restraints, and worsening of behavioural symptoms such as agitation, superimposed delirium, depression, and health condition due to unfamiliar environment and absence of their usual caregivers. Interventions to reduce falls in isolation rooms with negative pressure were possible, despite the restrictions. Various methods to keep the patients cognitively and socially engaged using iPads showed good results with improvement in mood, reduction in agitation and improved engagement among the patients and the staff.
Determination of Ceruloplasmin Ferroxidase Activity, Iron & Transferrin in Patients with Brain Tumor
Authors: Hasan Hathama R , Rozoqi Shahlaa Shafiq
Published: August 2023

Serum from healthy volunteers (n=30) was found to contain little ceruloplasmin (Cp) ferroxidase activity. Higher level of activity was found in the sera that obtained from patients (n=64) with benign and malignant brain tumors. The highest activity was measured in sera of malignant tumors patients. The differences were significant between Cp activity in sera of both type of patients in comparison to that of the control healthy group (p<0.05), and between benign patients with that with malignant brain tumors (p<0.01). Also the results of the current work illustrated the presence of a significant increase in [iron] (p<0.01), as well as total iron binding capacity, in sera of the patients groups in comparison to that of healthy group. The increase in iron concentration was found to be accompanied with a significant decrease in transferrin concentration. This lead to an increase in the concentration of free iron, which is one of the pro oxidants that cause production of more free radicals.
LA INSPECCIÓN EDUCATIVA ANTE IRREGULARIDADES EN CENTRO PRIVADO EXTRANJERO
Authors: Santos Mariscal. Silvia
Published: August 2023

El caso práctico que se presentaestá vinculado de manera directacon las funciones que lleva a cabo el Servicio de Inspección Educativa en el ámbito de supervisión de los centros extranjeros que imparten enseñanzas propias de diferentes sistemas educativos y enseñanzas del sistema educativo español.En la práctica diaria de las actuaciones que acomete el inspector los centros extranjeros,quedan sometidos al control de las condiciones mínimas en base a las cuales, han sido autorizados como centros docentes en el ámbito de la Administración educativa de la comunidad autónoma en la cual se ubiquen y por tanto deberán cumplir con los preceptos normativos que la misma ha dictado.
RESEÑA: FERRER GÁLVEZ, JAIME A.: UN BUEN DOCENTE DE FAMILIA
Authors: Morillas Molina Laura
Published: August 2023

El libro Un buen docente de familia aborda la responsabilidad civil de los docentes en el desarrollo de la docencia. El autor, Jaime A. Ferrer Gálvez, propone una conversación entre un abogado y un docente escéptico sobre la responsabilidad civil de los docentes en el ejercicio de sus funciones. El docente manifiesta su amor por su profesión, pero también sus miedos y emociones encontrados en los tiempos actuales. El abogado se enfrenta a sus propios miedos analizando la realidad en los centros educativos. El letrado va respondiendo a las preguntas e inquietudes del docente mediante

respuestas de la ley y decisiones de los tribunales.
INSPECCIÓN EN EL SISTEMA EDUCATIVO TURCO
Authors: Guzelergene Elif Simge , Baransel Cinar Deniz , Celik Kazım , Nayir Funda , Tanriogen Abdurrahman
Published: August 2023

La inspección es una parte del proceso de gestión contemporánea que ayuda a las instituciones educativas a alcanzar sus objetivos evaluando su rendimiento y ofreciendo recomendaciones de mejora y crecimiento basadas en resultados. En el sistema educativo turco, el Ministerio de Educación Nacional se encarga de supervisar los centros educativos para garantizar que cumplen los fines, principios básicos y objetivos del marco jurídico y legislativo. Existen dos estructuras organizativas distintas para la inspección educativa: una con “inspectores jefes”, “inspectores” e “inspectores adjuntos” que trabajan bajo la Jefatura de Inspección, que ejecuta las operaciones con la dirección o aprobación del ministro; y la otra, con “inspectores educativos” e “inspectores educativos adjuntos” bajo la Dirección de Inspectores Educativos. Aunque el trabajo de ambas es el mismo, sus funciones y facultades son diferentes. La primera es la organización central del Ministerio de Educación Nacional, mientras que la segunda es la organización provincial dependiente de la Dirección Provincial de Educación Nacional. Estas entidades se formaron como la Presidencia de la Jefatura de Inspección en la organización central del Ministerio y las Presidencias de Inspectores de Educación en las provincias. A lo largo de los últimos 30 años, el sistema de inspección educativa de Turquía se ha ido configurando mediante cambios en los precedentes normativos sobre quién reúne los requisitos para ser inspector, su nivel de autoridad, sus derechos como individuos e incluso si deben supervisar activamente en las provincias. Durante 30 años, los intentos de modificar el sistema de supervisión lo han dejado ineficaz e insuficiente.
CASOS INTERDISCIPLINARES Y MULTIDISCIPLINARES PARA UN APRENDIZAJE STEAM CONTEXTUALIZADO
Authors: Pinto Cañón Gabriel
Published: August 2023

Se resumen algunos trabajos desarrollados en las últimas décadas, con idea de favorecer un aprendizaje activo sobre temas STEM y STEAM. Se trata de problemas, cuestiones, experiencias prácticas, y ejercicios específicos sobre conceptos de ciencias (principalmente física y química) con implicaciones de historia y arte, diseñados e implementados para alumnos de primer curso de ingenierías y de Máster de Formación del Profesorado. Además, se han difundido en ferias científicas y cursos de actualización del profesorado, con idea de poderlos utilizar en las diferentes etapas educativas. Dada la peculiaridad y su carácter inter y multidisciplinar, se considera que el conocimiento de estas herramientas educativas puede ser de especial utilidad, tanto para profesores (propuestas de aplicación concreta de ‘situaciones de aprendizaje’ en ESO y bachillerato) como para inspectores de educación.
REDESAIN PASAR TRADISIONAL KEPOHBARU BOJONEGORO MENGGUNAKAN PENDEKATAN ARSITEKTUR MODERN
Authors: Ari Didik , Al-Afghoni Mukhdif
Published: August 2023

Penelitian ini dilatarbelakangi oleh kondisi pasar tradisional. Melekatnya stigma buruk pada pasar tradisional.,seringkali mengakibatkan sebagian dari para pengunjung mencari alternatif tempat belanja lain, diantaranya mengalihkan tempat berbelanja ke pedagang kaki lima dan pedagang keliling yang relatif lebih mudah dijangkau (tidakperlu masuk pasar). Bahkan kebanyakan para pengunjung yang tergolong disegmen berpendapatan menengah bawah ke atas cenderung beralih ke pasar modern, seperti pasar swalayan (supermarket dan minimarket). Dari sinilah peneliti tertarik meneliti mengenai redesain pasar tradisional kepohbaru bojonegoro menggunakan pendekatan arsitektur modern dengan tujuan mengubah stigma pada masyarakat.

Metode yang digunakan dalam perancangan Pasar Tradisional adalah dengan menjelaskan secara deskriptif mengenai obyek rancangan dan juga permasalahan yang menjadi latar belakang perancangan. Pengumpulan data melalui sumber primer dan sekunder. Metode yang dipakai diantaranya: Survei Lapangan, Studi Literatur dan Dokumentasi. Serta teknik analisis yang digunakan ada beberapa tahap yaitu; tahap mendesain, analisis terbagi menjadi analisis kawasan dan tapak, analisis keIslaman, analisis objek.

Hasil  dari penelitian dengan Pendekatan tema pada perancangan Pasar Tradisional ini sangat diperlukan sebagai tolak ukur untuk menemukan arah kecenderungan dari paradigma (dasar ide pemikiran) yang mengarah pada suatu acuan untuk menghasilkan produk yang edukatif dengan mempertimbangkan kesesuaian antara tema rancangan dengan objek. tentang tema yang di pakai adalah Arsitektur Modern.
KRITIK ‘DEPIKTIF’ ARSITEKTUR PADA BANGUNAN ‘MASJID TIBAN’ KABUPATEN MALANG
Authors: Suryo Putro Agus Tyas
Published: August 2023

Masjid Tiban merupakan Pondok Pesantren Salafiyah Bihaaru Bahri Asali Fadlaailir Rahmah yang terletak di Kecamatan Turen, Kabupaten Malang. Kawasan Masjid Tiban difungsikan sebagai pondok pesantren dan wisata religi dengan berbagai sarana prasarana yang terdapat didalamnya. Kini di kawasan Masjid Tiban menjadi pusat perokonomian bagi masyarakat sekitar, Rumah warga banyak yang disulap menjadi tempat penjualan makanan khas, oleh-oleh, penginapan, bahkan hingga tempat parkir kendaraan umum maupun pribadi. Pembahasan kritik arsitektur dilakukan dengan studi pustaka yaitu: (1) sumber-sumber dari dokumen tekstual; (2) sumber-sumber dari dokumen gambar; dan (3) sumber-sumber dari dokumen artefaknya. Kritik arsitektur terhadap Masjid Tiban, ditekankan pada kritik deskriptif yaitu Kritik deskriptif (mengkritisi suatu karya arsitektur dengan cara mendeskriptifkan berdasarkan kanyataan atau fakta).
THE ANALYSIS OF MOOD AS INTERPERSONAL MEANING IN THE DONALD J. TRUMP PRESIDENTIAL LETTER ADDRESSED TO RECEP T. ERDOGAN ON OCTOBER 9TH 2019
Authors: Azzahra Ummi Ashim , Rukmini Dwi
Published: August 2023

This article reports the analysis of the Mood toward Trumps’ presidential letter to Erdogan dated October 9th, 2019. The researcher used a qualitative method based on the theory of systemic functional linguistics which Halliday introduced based on three-meta-functions of language to analyze the data. The researcher focused on interpersonal meaning theory to analyze the mood system, residue, and types of mood in each clause as Trump’s official written utterance. The reason for the analysis was that there are many controversial utterances that have been used by Trump to address Erdogan. The letter was an official letter from US President to Turkey's President as a response to Turkey’s president's decision to launch a military operation in Syria. The analysis has found that there are four imperative moods and fifteen declarative moods shown in the letter. The imperative moods then might be discussed as a controversial context because when Trump used imperative sentences it could be interpreted that Trump used a direct diplomatic communication style with Erdogan. Otherwise, the declarative mood marks the letter as a clear language style in explaining Trump’s purpose and aim systematically. The researcher then suggests to the reader to analyze powerful people's messages conveyed through their letters, speech, diplomatic dialogue, or official forum group discussion to gain more understanding of how meaning contextually works in spoken or written text.
INOVASI WAKAF TUNAI BERBASIS PROGRAM SEDEKAH SAMPAH
Authors: Rohmaningtyas Nurwinsyah , Sa'idaturrohmah Nur
Published: August 2023

Potensi wakaf tunai di Indonesia mencapai angka 180 triliun rupiah. Sedangkan jumlah wakaf tunai yang terealisasi adalah 1,4 triliun rupiah. Dari data tersebut dapat disimpulkan bahwa realisasi dari potensi yang ada masih sangat rendah, masih ada potensi sebesar 178, 6 triliun yang belum terealisasi. Oleh sebab itu diperlukan inovasi dalam menarik minat masyarakat untuk berwakaf tunai. Berawal dari masalah tersebut, penelitian ini menawarkan gagasan dengan inovasi wakaf tunai berbasis program sedekah sampah. Metodologi penelitian yang digunakan adalah kualitatif dengan menelaah berbagai dokumen yang ada. Hasilnya bahwa dengan adanya inovasi wakaf tunai berbasis program sedekah sampah akan meningkatkan realisasi penerimaan wakaf tunai. Kedua, literasi masyarakat terkait dengan wakaf tunai akan semakin meningkat. Dan ketiga, manfaat jangka panjang wakaf tunai akan didapatkan oleh masyarakat.
THE EFFECT OF STORY MAPS STRATEGY ON READING COMPREHENSION NARRATIVE TEXT IN ENGLISH DEPARTMENT STUDENTS
Authors: Eva Nurchurifiani  , Febriyanti
Published: August 2023

The research was conducted in seventh semester students of Prose Course English Department of STKIP PGRI Bandar Lampung. The objective of this research is to know whether there is the influence of story maps strategy towards students’ reading comprehension in narrative text. The samples of this research was two classes. The first class was VII (A) as the experimental class and the second class was VII (B) as the control class. The experimental class consisted of 32 students and the control class consisted of 32 students. In this research, the researcher used experimental method. In collecting the data, the researcher used reading test with the form of multiple choice and consist of four options. Based on the data analysis, the value of t-test is 6,41 and t-table is 2,66. It means that t-test is higher than t-table (6,41>2,66) in significant level 0,05. So, the null hypothesis (Ho) is rejected and hypothesis alternative (HI) is accepted. Finally, the researcher concluded that there is a significant influence of teaching reading comprehension in narrative text through Story Maps Strategy in English department students of STKIP PGRI Bandar Lampung in academic year 2018/2019.
CULTURE AND FOREIGN LANGUAGE TEACHING: THE MISSING FORMULA OF YEMENI ENGLISH TEACHERS/LEARNERS
Authors: Mohammed Hejash
Published: August 2023

The study is not only designed to measure up the degree of cultural awareness while learning/ teaching the English language, but it also helps in finding out how mother tongue culture can severely affect our everyday acquired language in the context of Yemen. The researcher has used the pragmatic approach tools to highlight all the cultural impacts and elaborated the importance of making Yemeni teachers aware of this approach. Culture could really play an important role in the quality of English one ought to learn and teach so the researcher has attempted to find out remedial methods to get rid of all the confusion that culture causes and help teachers identify such a learning/teaching fallacy.
SEMIOTIC ANALYSIS LACK OF NEED BY LOOSING FATHER IN PARLE A MON PERE BY CELINE DION
Authors: YULIA SOFIANI ZAIMAR  , YOSI MAELEONA PASSANDARAN  , IMELDA MALAWATY SIMORANGKIR
Published: August 2023

Language is the most important media for human’s communication. By using language, human can interact, socialize, and cooperate with others, because in essence language is a means of communication. Given the importance of language as a means of communication, in the process of conveying information to others it must be clear and easy to understand, like in literary works. Literary works can also consider as a part of communication. In every literary works, including in song lyric would contain a massage. Lyric songs usually contain experiences and ideas of the authors who are summarized in a particular theme, parsed and conveyed to listeners through language. Song lyrics are an expression of the author's feelings, thoughts and ideas which are realized in a special language. In this research, the researcher would like to research Parle A Mon Pere song, by Celine Dion. This research uses Roland Barthes' semiotic theory, which is collaborated with Jaques Lacan's psychoanalysis theory. Meanwhile, Barthes' myth theory is used to examine the hidden meanings which the songwriters want to convey. This research uses descriptive qualitative method. The researcher would carefully note data in the form of words, sentences and speech. The choice of content analysis techniques is analyzing words. The content analysis techniques are used to understand messages, seen as unstructured data. The result of this research is that researchers can find hidden meanings, that a girl will feel empty if she loses her father. This is obtained through the translation of the signifier and the signified, which is obtained from the sentence in the song Parle A Mon Pere, by Celine Dion.
THE INFLUENCE OF PICTURE BOOKS MEDIA TOWARDS STUDENTS’ VOCABULARY MASTERY
Authors: ANNE INDRIANY  , AKHMAD SUTIYONO  , SRI WAHYUNINGSIH
Published: August 2023

In this part, the writer would like to explain about the Effectiveness of using picture books media towards students’ vocabulary mastery and to know and describe the average score of the students’ vocabulary mastery who learn through picture book media.  The method of this research was conducted by using experimental method. The population of this research was the students at the first semester of the eighth grade  at MTs Negeri 1 Bandar Lampung 357 students in 10 classes. In this research, the writer got VIII A as the experimental class there are 33 students  and VIII B as the control class there are 33 students. Intaking the sample, the writer used random sampling technique. In collecting the data, the writer used multiple choice test to measure the students’ reading comprehension. Multiple choice or objective response is a form of an objective assessment in which respondents are asked to select only correct answers from the choices offered as a list.In analyzing the data, the writer used .After analyzing the data used formula. Based on the result, the writer found that average score of student’s reading comprehension in experimental class higher than control class (). It means that, Picture book media were successful to increase the students’ vocbulary mastery. Then, the writer also concluded there is significant influence of picture books media  towards students’ vocabulary mastery at eighth class of MTs  Negeri 1 Bandar Lampung. It was proved by the result of calculation by using formula that  was higher than ttabel ( 3.75> 2.00 > 2.66). Therefore, picture book media  is an effective strategy which can be used by the teacher to improve students’ vocabulary mastery.
IMPROVING STUDENTS’ READING COMPREHENSION THROUGH GUIDED READING STRATEGY
Authors: ADELIA HUTAHURUK  , EVA NURCHURIFIANI  , FEBRIYANTI
Published: August 2023

The study was aimed to increase students’ reading comprehension through Guided Reading strategy at the eleventh grade of SMA Negeri 1 Natar 2021/2022. The subjects of research were 35 students. The research was focused to increase students’ learning activities and students’ reading comprehension. The improvement of students’ reading comprehension showed mean score in pre-cycle was 58.71, there were 10 students or 28.57% who achieved target score of Minimum Mastery Criteria. The mean score in cycle 1 was 72.14, there were 20 students who achieved score above Minimum Mastery Criteria or 57.14%. The improvement of pre-cycle to cycle 1 was 13.43 or 28.57%. The mean score of cycle II was 81.82, there were 29 students who achieved score above Minimum Mastery Criteria or 82.85%. The improvement of reading test from cycle 1 to cycle 2 was 9.68 or 25.715%. While, from the students’ learning activities, the improvement of students’ learning activities showed mean score of students’ learning activities in cycle I was 7.26 with the criteria was quite active. While, the mean score of students’ learning activities in cycle II was 7.89 with the criteria was active. It could be concluded Classroom Action Research by conducting Guided Reading strategy improved students’ reading comprehension and students’ learning activities.
Media Realita Meningkatkan Hasil Belajar Bentuk dan Wujud Benda pada Siswa Kelas II SDN 31 Gedong Tataan, Kecamatan Gedong Tataan Tahun 2019
Authors: Rahayu Teguh
Published: August 2023

The background of this research is that the activities and learning outcomes of science students in grade II at SDN 31 Gedong Tataan are still low. The research was conducted with the aim of increasing learning activities and learning outcomes by using reality media. This type of research is action research which is carried out reflectively and collaboratively for three cycles. The subjects of this study were 14 grade II students at SDN 31 Gedong Tataan for the 2019/2020 academic year. The results of the analysis of student activity data increased. In the first cycle of 62.5%, the second cycle of 75% to 87.5% in the third cycle. Likewise, student learning outcomes showed an increase from an average of 62.85 in the first cycle, to 72.42 in the second cycle and to 82.75 in the third cycle. Based on the results of this study it can be concluded that the use of reality media can increase the activity and learning outcomes of class II students at SDN 31 Gedong Tataan, Gedong Tataan District, Pesawaran Regency.
Meningkatkan Aktivitas dan Hasil Belajar IPA Menggunakan Alat Peraga Science Education Quality Improvement Project (Seqip) Siswa Kelas IV SD Negeri 3 Sripendowo Lampung Timur TP 2019/2020
Authors: Sukamti Sukamti
Published: August 2023

Fourth grade students at SDN 3 Sripendowo in studying science have not achieved completeness, this can be seen from student learning outcomes so far have not reached the Minimum Completeness Criteria for subjects that have been set in the school curriculum. The purpose of this study was to describe the use of the Science Education Quality Improvement Project (SEQIP) teaching aids in increasing the activities and learning outcomes of Natural Sciences in Grade IV students of SDN 3 Sripendowo, East Lampung, Odd Semesters for the 2019/2020 Academic Year. The research subjects were fourth grade students at SDN 3 Sripendowo, East Lampung. The research was carried out from September to November 2019. The results showed that the use of the Science education quality improvement project (Seqip) teaching aids could increase the activities and learning outcomes of Natural Sciences (IPA) in fourth grade students of SDN 3 Sripendowo East Lampung in the 2019/2020 academic year.
Penerapan Problem Based Learning (PBL) untuk Meningkatkan Aktivitas dan Hasil Belajar IPA Siswa Kelas V SD Negeri 1 Sawah Lama Bandar Lampung TP 2019/2020
Authors: Kusmiyati Narni
Published: August 2023

The problem of this research is the low level of activity and learning outcomes in science for fifth grade elementary school students. The aim of the study was to improve science learning activities and outcomes through the use of Problem Based Learning (PBL) methods or problem-based learning for fifth grade elementary school students. The research method is Classroom Action Research (CAR). The research subjects are students of Class V Semester 1 of the 2019/2020 Academic Year. This research was conducted at SDN I Sawah Lama Bandar Lampung for fifth grade elementary school students. Research data obtained from observations of student learning activities and test results. The results showed an increase in student activity and learning outcomes from cycle to cycle, namely Cycle I learning activities on average Enough complete learning outcomes 62%, Cycle II learning activities on average Good learning outcomes completed 79%, Cycle III average learning activities Good learning outcomes complete 88%. Thus, the Problem Based Learning (PBL) method can improve students' activities and science learning outcomes.
Peningkatkan Hasil Belajar PKn Siswa SD Menggunakan Model Pembelajaran Kooperatif Tipe Student Team Achievement Division (STAD)
Authors: Kurniasih Try Indiastuti , Elvadola Connyta
Published: August 2023

This study aims to improve the learning outcomes of elementary school students by using the Student Team Achievement Division (STAD) cooperative learning model in Citizenship Education subjects with Pancasila class VI material at SD Negeri Sukamenanti Bandar Lampung. This type of research is Classroom Action Research that uses qualitative data, and the reference used as a guide for this research is the Kemmis and MC model of classroom action research. Taggart which includes planning, action, implementation of action and observation, and reflection. The results of research conducted in class VI SD Negeri 2 Sukamenanti Bandar Lampung. With the research subject of 20 students and homeroom teachers, it can be said that it is going well. By applying the cooperative learning model type Student Team Achievement Division (STAD) can improve student learning outcomes, it is evidenced by the increase in student learning outcomes that occurred in the first cycle on average (70%) and became (95%) in the second cycle. By applying the cooperative learning model of the Student Team Achievement Division (STAD) type according to the stages, it can have a major influence on student learning outcomes.
Meningkatkan Aktivitas dan Hasil Belajar PKn melalui Value Clarification Technique Siswa Kelas V SDN 12 Gedong Tataan, Pesawaran Tahun Pelajaran 2022/2023
Authors: Rahmah Siti
Published: August 2023

This classroom action research started from a background of low activity and learning outcomes for Civics students in grade V SDN 12 Gedong Tataan, Gedong Tataan District. This study uses a learning model approach to act with value clarification technique (VCT) Image Analysis. The research conducted at SDN 12 Gedong Tataan, Gedong Tataan District, aims to increase the activities and learning outcomes of Civics students in grade V and to increase the creativity and performance of teachers in learning activities. This study used a reflective and collaborative classroom action research design carried out in 3 cycles. The data were obtained through observing student activities and learning outcomes in each cycle which were analyzed descriptively quantitatively. The results of the study can be concluded that the use of the learning approach to act in this type of value clarifying technique or Value Clarification Technique of Value Analysis in the form of image analysis can increase the activities and learning outcomes of Civics class V students at SD Negeri 12 Gedong Tataan, Gedong Tataan District in 2022
Meningkatkan Kemampuan Guru SD Negeri 4 Gedong Tataan dalam Mengembangkan Lembar Kerja Siswa (LKS) melalui In House Training Tahun 2022
Authors: Humairotun Sri
Published: August 2023

This research was carried out to improve the ability of teachers to develop Student Worksheets (LKS) which will be used for the implementation of learning for students. The research was carried out at SDN 4 Gedong Tataan with the aim of seeing an increase in the ability to make Student Worksheets (LKS) for teachers at SDN 4 Gedong Tataan. This study uses a reflective action research design carried out in 3 cycles. The research subjects were 12 teachers at SDN 4 Gedong Tataan. The results of data analysis for each cycle show that In House Training activities can improve the ability to make worksheets for SDN 4 Gedong Tataan teachers, Gedong Tataan District, Pesawaran Regency in 2022.
Meningkatkan Kemampuan Guru dalam Memanfaatkan Lingkungan Sekolah sebagai Sumber Belajar dengan Pelaksanaan Diskusi Terbimbing di MIN 12 Bandar Lampung Tahun Pelajaran 2022/2023
Authors: Munashiroh Munashiroh
Published: August 2023

The purpose of this study was to determine the increase in the ability of teachers to use the school environment as a learning resource after carrying out guided discussion activities. This type of research is School Action Research consisting of two cycles with four stages of action namely planning, action implementation, observation and reflection. The research subjects were 10 (ten) teachers at Madrasah Ibtidaiyah (MIN) 12 Bandar Lampung. Data collection techniques are observation and field notes, the data of which is analyzed using qualitative and quantitative approaches. The results of the study were that in the pre-cycle the average teacher's ability to utilize the school environment as a learning resource was only 37.5%, increased in cycle I by 65% and in cycle II by 92.5%. The conclusion is that the implementation of guided discussion activities can improve the ability of teachers to utilize the school environment as a learning resource at MIN 12 Bandar Lampung.
An example of a complete study of karst hydrogeology (Al Sinn Basin, Syria). III. Geothermal and hydrogeochemical indications of groundwater flow and drainage
Authors: Mollov Delcho , Sarkees Elly
Published: August 2023

Groundwater flow in the Al Sinn basin has a major effect on the geothermal regime in the area. It also greatly influences the groundwarter chemical composition. It follows hereof that vertical, as well as horizontal distribution of groundwater temperature and composition can be used to derive the specific flow and drainage pattern in the aquifer of Cenomanian-Turonian limestones. Both the temperature and the water mineralization are lower in the places of higher flow rates. This is valid not only for the Cenomani an-Turonian limestone aquifer itself but also for the surface layers. Mapping the surface geothermal and hydrogeochemical patterns has outlined the areas where groundwater drains off into the Mediterranean. Wells drilled accordingly have confirmed the inferred drainage system. The full agreement of conclusions drawn from the analyses of hydrodynamic, geothermal and hydrogeochemical characteristics of the basin demonstrates that a complete hydrogeological study produces very good results in a short time at highly reduced exploration costs. The same methodological approach can be used in other hydrogeological exploration projects.
Avaliação do potencial de produção de látex de duas espécies exóticas no Semiárido Paraibano: Cryptostegia madagascariensis Bojer ex Decne e Plumeria alba L.
Authors:   , Pâmelo Santos Oliveira Wallemar
Published: August 2023

A busca por materiais biodegradáveis visando a substituição de produtos danosos ao meio ambiente é bastante promissora. Os bioadesivos ganharam ascensão devido seu potencial de uso em detrimento aos adesivos sintéticos comerciais. As espécies Cryptostegia madagascariensis e Plumeria alba são ambas plantas laticíferas pertencentes a família apocynaceae. Nesse contexto, este trabalho teve como objetivo de avaliar o potencial de produção de látex de duas espécies exóticas C. madagascariensis e P. alba. Os tratamentos constaram de duas populações vegetais e três locais de extração de látex (folha, ramo e caule), em esquema fatorial com cinco repetições. O material extraído foi acondicionado em recipientes de 50 ml, devidamente armazenados e conduzidos ao Laboratório de Fenômenos de transporte, Hidráulica, Irrigação e Drenagem do Centro de Desenvolvimento sustentável do Semiárido da Universidade Federal de Campina Grande para posterior pesagem. As variáveis analisadas foram Produção total de látex (PROD), Tempo de produção de látex (TPL), Diâmetro da parte da planta (DPP), Taxa de produção por tempo (TPT) e Taxa de produção por diâmetro (TPD). Com relação a produção total, constata-se que, apesar da insignificância estatística, a parte da planta que promove maior exsudação de látex são os ramos, principalmente P. alba, os valores alcançados foram de 3,53 g/órgão e 1,04 g/órgão. Com relação ao tempo de produção de látex, observa-se que P. alba apresenta maior tempo de produção, principalmente considerando a extração pelas folhas e ramos. O diâmetro da parte da planta apresentou diferença estatística significativa. Este parâmetro pode justificar os menores valores extraídos de C. madagascariensis em folha, ramo e caule. A taxa de produção por tempo ratifica que os ramos são os maiores produtores de látex. Observa-se que C. madagascariensis pode produzir através dos seus ramos 1.305,2 g/dia, enquanto P. alba alcança no mesmo período 156,2 g. Portanto, as espécies C. madagascariensis e P. alba apresentam potencial de produção de látex sendo mais vantajoso extraí-lo dos ramos de ambas as plantas. No entanto, outras pesquisas, que potencializem e aprimorem a extração deste material, bem como técnicas de purificação do produto final, devem ser desenvolvidas para um melhor direcionamento do uso na produção de bioadesivos.
Avaliação físico-química do leite de cabra cru integral e pasteurizado produzido no Cariri Paraibano.
Authors:   , França de Oliveira Felipe
Published: August 2023

A caprinocultura é uma atividade que vem se desenvolvendo muito nos últimos anos, principalmente no Nordeste, no qual os fatores históricos e geoclimáticos foram determinantes para a pujança da caprinocultura, de modo que nesta região, encontram-se cerca de 90% do rebanho caprino nacional. O leite de cabra é um dos produtos mais rentáveis produzidos por meio da caprinocultura e sua composição varia de acordo com a raça, as condições ambientais, o estágio de lactação, a alimentação, os cuidados dispensados ao animal, o ciclo estral, o estado de saúde, a idade, a quantidade de leite produzido e a fisiologia de cada animal. Entretanto, são escassas as informações sobre a qualidade do leite produzido e sua composição em regiões tropicais e mais raras ainda nas suas microrregiões. Portanto, esse trabalho se propõe a realizar uma análise físico-química do leite de cabra de uma cooperativa localizada na cidade de Sumé na Paraíba, microrregião do Cariri ocidental, para podermos reconhecer os padrões composicionais do leite (Proteína, Gordura, Acidez, Densidade, SNG (Sólidos não Gordurosos)), de modo a viabilizar a produção de acordo com as normas vigentes que estabelecem padrões de qualidade para o consumo humano. Chegamos às conclusões que mesmo com todas as dificuldades que surgem entre os produtores, a qualidade do leite demonstrou padrões regulares, de modo que alguns padrões como: Densidade, Acidez, Gordura, e SNG, apresentaram valores mínimos possivelmente ocasionados por falta de uma alimentação balanceada e um manejo adequado.
Typology of Health Districts Based on Data from Ten Infectious Diseases Under Surveillance in Senegal
Authors: N. Abdourahmane , T.S. Cheikh
Published: August 2023

The aim of this work is to construct a typology of health districts in Senegal based on the distribution frequency of ten infectious diseases under surveillance. Our methodology utilizes HCPC (Hierarchical Classification on Principal Components) algorithm which combines two data analysis techniques, namely Principal Component Analysis (PCA) and Hierarchical Ascending Classification (HAC). The data come from the Prevention Department of the Ministry of Health and Social Action and cover the period from January 2018 to November 2022. The results show that health districts in Senegal can be divided into three clusters according to the number of confirmed cases recorded for each of the ten considered infectious diseases. Moreover, the parangons’ principle allows us to select from the obtained clusters a representative stratified sample of health districts in view to identifying risk factors associated with these ten pathologies.
IMPACTO DA HIPOMINERALIZAÇÃO MOLAR INCISIVO NA QUALIDADE DE VIDA DE CRIANÇAS
Authors: Torres Raynária da Silva , Damasceno Gabriela Quariguasi , Calixto Ana Júlia Alves , Rodrigues Jhessica Teles , Ferreira Regina Gláucia Lucena Aguiar
Published: August 2023

A hipomineralização-molar-incisivo (HMI) se caracteriza como um defeito na qualidade do esmalte, podendo acometer um ou até os quatro primeiros molares permanentes, sendo capaz de envolver também os incisivos permanentes. Sua etiologia, no entanto, não é totalmente compreendida. As crianças afetadas podem apresentar uma série de dificuldades. A partir disso, o objetivo do trabalho é fazer uma revisão da literatura acerca do impacto da HMI na qualidade de vida de crianças. Para isso, realizou-se uma busca nas bases de dados PubMed e BVS, sendo encontrados 40 artigos. Utilizou-se os descritores “dental enamel hypoplasia”, “child”e “quality of life”, combinados de uma única vez, com o operador booleano AND. Foram incluídos estudos observacionais em inglês dos últimos 5 anos e excluídas as revisões de literatura e artigos que fugiam ao tema, totalizando 6 artigos para compor a revisão. Identificou-se que as crianças com HMI enfrentam muitos desafios, como impactos no bem-estar social e emocional, visto que, inseguranças podem surgir pela descoloração dos dentes. Elas também lidam com dificuldades na ingestão de alimentos. Além disso, o comprometimento do esmalte pode propiciar o aparecimento de cáries, tornando essas crianças mais suscetíveis à doença. Também há influência sobre a dentina, pois, quando desprotegida, o dente ficará exposto à hipersensibilidade, podendo haver dor nos estímulos. Portanto, a HMI possui um impacto significativo na qualidade de vida das crianças.
A UTILIZAÇÃO DE ADESIVOS DENTAIS À BASE DE CATECÓIS BIOINSPIRADOS NA ADESÃO SUBAQUÁTICA DE MEXILHÕES: UMA REVISÃO DE LITERATURA
Authors: Santos Letícia Araújo dos , Estellita Maria Clara Ayres , Lopes Camila Paiva , Oliveira Lídia Maria Pinto de , Pascoal Samuel Chillavert Dias
Published: August 2023

A incorporação de moléculas adesivas inspiradas em animais marinhos como o mexilhão, vem ganhando espaço na literatura devido sua capacidade de promover adesão em ambientes altamente hídricos, podendo ser beneficial para a manutençãoda interface de união resina-dentina. O objetivo do presente trabalho é revisar a literatura disponível sobre a utilização de adesivos dentais à base de catecóis bioinspirados na adesão subaquática de mexilhões. Utilizou-se as bases de dados ScienceDirect e Pubmed com os descritores “Adhesion”, “Dentin” e “Mussel”, utilizando o operador booleano “AND”. Empregou-se como critério de inclusão artigos de pesquisa, no idioma inglês, sem limite de tempo, resultando em 61 artigos. Foram excluídas revisões, artigos com fuga ao tema e duplicatas, resultando em 9 artigos selecionados. A adesividade de mexilhões é atribuída a uma de suas proteínas adesivas, a 3,4-dihidroxifenilanina (DOPA). Atribui-se ao grupamento catecólico presente na molécula da DOPA a capacidade de promover estabilidade adesiva mesmo em ambientes adversos, como o ambiente marinho, que sofre com constantesalterações físico-químicas. Sugere-se que a DOPA incorporada em adesivos dentários pode promover interações positivas com o colágeno dentinário, melhorando a sua estabilidade, além de inibir proteases endógenas e hidrólise, promovendo maisresistência em restaurações em resina composta. Conclui-se que a forte capacidade adesiva da DOPA se mostra promissora na Odontologia Restauradora.
INFLUÊNCIA DA IMUNOEXPRESSÃO DO COMPLEXO MISMATCH REPAIR NA RESPOSTA AO TRATAMENTO NÃO CIRÚRGICO DE CARCINOMA ESPINOCELULAR DE CABEÇA E PESCOÇO
Authors: Barbosa Jennifer Vianna , Coelho Lívia Moreira Caetano , Silva Paulo Goberlânio de Barros , Dantas Thinali Sousa , Sousa Fabrício Bitu
Published: August 2023

O carcinoma espinocelular (CEC) de cabeça e pescoço (CCP) é o tipo histológico mais presente na população brasileira, acometendo cavidade oral e orofaringe. Embora sua patogênese seja pobremente explorada, disfunções em vias de reparo do DNAcomo mismatch repair (MMR) e sua associação ao desenvolvimento de cânceres têm sido alvo de estudos. Nesse contexto, o estudo objetiva avaliar a influência da imunoexpressão de proteínas do complexo MMR na resposta terapêutica à tratamentonão cirúrgico do CEC cabeça e pescoço. Trata-se de um estudo quantitativo de coorte prospectiva e retrospectiva, com 60 amostras de CEC de cabeça e pescoço de pacientes diagnosticados e tratados não cirurgicamente no Hospital Haroldo Juaçaba/Instituto do Câncer do Ceará. Serão levantados dados sociodemográficos e clínico-patológicos destes pacientes e os blocos parafinados oriundos de biópsias incisionais serão submetidos a reação de imuno-histoquímica para MSH2 (Dako®, FE11), MSH6 (Dako®, EP49), PMS2 (Dako®, EP51) e MLH1 (Dako®, ES05), todos pronto pra uso. Serão avaliados os percentuais de imunomarcação e os dados serão associados aos clínicos-patológicos pelos testes de Mann-Whitney e Kruskall-Wallis/Dunn e correlacionados entre si pela correlação de Spearman. Para análise de sobrevida, será utilizado o teste de Long-Rank Mantel-Cox e modelo de regressão de Cox e para a resposta terapêutica será coletada por meio da fórmula em estudo, no software estatístico SPSS 20.0 (p<0,05).
Editor's Note
Authors: Terano Harold Jan R
Published: August 2023

As the Camarines Sur Polytechnic Colleges-Center for Research and Development (CSPC-CRD) achieves its goal of publishing volumes quarterly with the Editorial Board, we present Volume 2, Issue 1: March 2022 of the Journal of Education, Management and Development Studies (JEMDS). The fourteen articles in this issue span education, the environment and natural resources, health sciences, social and behavioral sciences, public management, business management, entrepreneurship, and gender and development. Also, this includes research on sustainable development from interdisciplinary and multidisciplinary viewpoints at the regional, national, and international levels.
We strive for engagement and accessibility; with this, we are still an open-access journal. The journal can be used without asking the publisher or the author's permission and is free to use as a research resource. We make one of the most accessible research procedures available to everyone by doing this.
This journal keeps expanding its reach abroad. This achievement is demonstrated by the volume of papers written by foreign authors. We regularly perform a double-blind evaluation of the submitted articles to adhere to the standard as we establish our credibility in this industry. 
In the academic world, our standing and exposure are growing. We further reassure our researchers that the editorial process is being conducted, and the papers are reviewed and improved to offer excellent content. The CSPC-CRD promises to develop its operations over time to deliver a high-quality journal that can keep up with modernization.