bluuebunny/crossref_metadata_2025_split huggingface dataset:
Correlation between keratometry and corneal incision before and after phaco surgery
Authors: Derakhshan Akbar , Bamdad Shahram , Kheiri Hosssein , Yasemi Masoud 
Published: August 2021

Introduction: Cataract is a common cause of vision loss and blindness in humans. After surgical management of cataract, all efforts should be focused on reducing postoperative astigmatism thus providing an excellent vision to patients.
Aim: To determine the relationship between corneal incision and refraction changes before and after phacoemulsification surgery in 300 patients undergoing cataract surgery in Khatam hospital in Mashhad, Iran from January 2017 to April 2018.
Materials and methods: Three hundred patients (144 women and 156 men) with cataract undergoing phacoemulsification surgery were recruited in this cross-sectional study. Refraction, keratometry and visual acuity measurement were performed before surgery. Then, a steep-based incision in the cornea was made without stitches. A 3.2 mm corneal incision was made at two supratemporal and temporal sites. The patients were followed-up for one and six months, and one year after surgery monitoring their vision and refraction, and performing keratometric measurements.
Results: The mean age of the patients was 65.7&plusmn;9.54 years (age range, 42&ndash;84 years). No major complications were observed. The greatest mean of changes in corneal power was in the supratemporal incision (1.28&plusmn;0.6). Keratometry had a significant relation with the incision (p<0.04).
Conclusions: An incision made along the steepest meridian leads to flatness of this meridian, this effect being more pronounced at the supratemporal incision. A temporal incision is recommended in cases where there is little difference in the keratometry of the two axes.
Surgical treatment of urethral stricture disease &ndash; the earlier, the better
Authors: Mariyanovski Valeri , Dorosiev Emil , Mladenov Boris 
Published: August 2021

Introduction: Surgical treatment of urethral strictures is a constantly evolving process. There are various treatment options like internal urethrotomy (IUT) and open surgery. A variety of techniques for urethral reconstruction are available (grafts, flaps, and excision-reanastomosis). Functional results of urethral reconstructive surgery are very satisfying and with low rate of complications.
Aim: We assessed the early open surgical reconstruction in comparison with the continuation with the endourological treatment &ndash; IUTs.
Materials and methods: The study included 129 patients with urethral strictures referred to our center. At that time point, they had received two unsuccessful IUTs and were divided into two groups &ndash; consecutive IUT and surgical repair, which included excision and reanastomosis or augmented urethroplasty. These patients were evaluated at 12 months using urethrography and uroflowmetry. Sexual function was evaluated using the international index of erectile function questionnaire 5-IIEF. Chi-squared test for statistical analysis was used.
Results: Successful outcomes (urethrography presented equal caliber and Qmax was >15 ml/sec 12 months after the procedure) were achieved in 59 (88%) of the patients using reconstructive surgery versus 26 (41.9%) of the patients with consecutive IUT (p<0.001). Mild sexual dysfunction was reported by 12 (17.9%) patients from the group with open surgery and 7 (11.3%) from the group with continuous IUT (p=0.289).
Conclusions: Early open surgery seems a reasonable solution to the problem of urethral strictures as there are only a few complications from this surgery and the functional results are satisfactory. The success rate using open surgery was found to be significantly greater than that in the consecutive IUT group, whereas no differences in the complication rates regarding sexual function were observed.
Assessment of potential risk factors associated with early childhood caries in a subpopulation of children from Thrace region of Turkey
Authors: Onur Sirin Guner , Kargul Betul 
Published: August 2021

Introduction: Early childhood caries (ECC) is considered a global health concern due to its high prevalence and effect on the overall health of children.
Aim: The present study aimed to investigate prevalence of ECC and associated risk factors in a Turkish subpopulation of children.
Materials and methods: Five hundred forty-two (299 boys, 243 girls) children were enrolled in this study. Caries experience on primary teeth was measured using decayed or filled teeth (dft) index and the presence of caries was diagnosed if dft >0. A structured questionnaire was employed to mothers through interview.
Results: ECC was significantly associated with increased age (OR=1.032; 95% CI, 1.018&ndash;1.047; p<0.001), low level of family income (OR=2.91; 95% CI, 1.567&ndash;5.404; p=0.001), low educational level of mother (OR=2.602; 95% CI, 1.509&ndash;4.485), night-time frequent breastfeeding (OR=1.695; CI, 1.07&ndash;2.685; p=0.024) and bottle feeding with sugary beverages (OR=1.689; CI, 1.002&ndash;2.847; p=0.049). First dental visit age (OR=1.482; 95% CI, 1.254&ndash;1.753; p<0.001) and initial age of tooth brushing (OR=2.062; 95% CI, 1.324&ndash;3.209; p=0.001) were found to be protective against ECC development.
Conclusions: The current study highlights potential factors that are commonly associated with the risk of developing ECC. From the perspective of public health, a better understanding of socioeconomic, environmental, maternal and behavioural risks factors for ECC will aid improving maternal and child-based health promotion and preventive programmes.
Comparative Evaluation of Tissue Dissolving Capacity of Sodium Hypochlorite, Peracetic Acid and in Combination
Authors: Ponnusamy Prashanth , Borthakur Bikash Jyoti , Ganesan S. , Swathika B. 
Published: August 2021

Background:
The capacity of an irrigant to dissolve pulp tissue is of paramount importance as it can clean areas of the root canal that are inaccessible to instrumentation.

Aim:
To evaluate the tissue dissolving capacity of sodium hypochlorite (NaOCl) and peracetic acid (PAA) in combination.

Materials and Methods:
Forty maxillary central incisors were split longitudinally and grooved to mimic lateral canals. Pulp retrieved from freshly extracted impacted third molars were placed in grooves and repositioned in a putty index. All samples were irrigated with four different irrigants. 3% NaOCl; 1% PAA; 3% NaOCl and 1% PAA and Normal saline. Samples were irrigated for 5, 10 and 15 min weighed before and after each cycle with precision balance. Statistical analysis with ANOVA and post hoc Bonferroni was performed.

Results:
All groups showed tissue dissolution, except Group IV (Negative control). Complete dissolution did not occur in any sample. Group III showed statistically significant difference at 10 min.

Conclusion:
Results suggested that NaOCl and PAA in combination have better tissue dissolving capacity than used individually.
Comparative Assessment of Role of Intracanal Medicaments in Pain Reduction during Endodontic Treatment
Authors: Daokar Sadashiv G. , Mantri Aishwarya Rajesh , Patil Kalpana S. , Wahane Kapil D. , Rathi Suraj V. , Sharma Shivangi Shashikant 
Published: August 2021

Background:
The presence of microorganisms as a result of failure to properly disinfect the canal is the most common cause of pain. Thus, the main focus of endodontic therapy is on maximum elimination of these bacteria. Intracanal medicaments have been advocated as inter appointment dressings to eliminate the remaining bacteria after root canal preparation and reduce periapical inflammation of tissues. Aims and Objectives: The aim of this study is to evaluate the effectiveness of calcium hydroxide, triple antibiotic paste and corticosteroid antibiotic paste as an intracanal medicament in pain reduction.

Materials and Methods:
One hundred and twenty patients with a chief complaint of pain and planned for root canal treatment were randomly selected and were further divided into four groups. Group I (n-30) - control group, Group II (n-30) - receiving calcium hydroxide, Group III (n-30) - receiving triple antibiotic paste and Group IV (n-30) - receiving corticosteroid- antibiotic paste (Ledermix) as an intracanal medicament. Pain was measured using visual analogue scale (VAS). The scores were recorded preoperatively, at 24 hours, 48 hours and 72 hours. The result was tabulated and statistically analysed.

Results:
At baseline, the mean score pain for all four groups were in the same range. There was no statistically significant difference between the preoperative mean pain score values. Group IV showed the highest pain reduction followed by Group III, Group II and Group I respectively.

Conclusions:
Under the conditions of this study, painful single rooted teeth that had been dressed with Ledermix paste showed higher pain reduction than the other three groups.
From Uprooting to Exclusion: First World War Refugees in the French Rural West
Authors: Richard Ronan 
Published: August 2021

During the First World War, between 2 and 3 million people choose exile, chased away by the fights. In West of France, 150 000 evacuees, refugees or repatriates are in this way welcomed. From autumn 1914, their integration causes difficulties, minor at the beginning but which become more important from 1915. In a context of prolonged war which nobody has predicted, their sociocultural profile is quickly considered as incompatible with the expectations of native populations, mainly rural and unaccustomed to this “discovery of the difference.”
Durant la Première Guerre mondiale, entre 2 et 3 millions de réfugiés, chassés par les combats, choisissent l’exil. Dans l’Ouest de la France, 150 000 évacués, réfugiés ou rapatriés sont ainsi accueillis. Dès l’automne 1914, leur intégration suscite des difficultés, mineures au début mais qui s’accentuent à partir de 1915. Dans un contexte de guerre dont nul n’a prédit l’allongement, leur profil socio‑culturel est vite considéré comme incompatible avec les attendus de populations autochtones majoritairement rurales et peu accoutumées à cette « découverte de la différence ».
Expatriation as a Form of Emancipation. Towards a Different View of International Migration?
Authors: Beck Sylvain 
Published: August 2021

This paper seeks to analyze expatriation in a phenomenological perspective. It aims to question the usual analytical tools of human displacements. Thedeconstruction of social class, racial and national identities, allows us to highlight the emancipation of the individual from the patria. Expatriation appears like a heuristic existential notion to look differently at international migrations. This perspective unifies migratory situations beyond the implicit cleavages between tradition and modernity.
Este artículo propone analizar la expatriación desde una perspectiva fenomenológica para cuestionar las redes de análisis convencionales des desplazamiento humano. Se trata de deconstruir identidades de clase, raza y nación para sacar a relucir le noción de emancipación del individuo de su tierra natal. La expatriación aparece como una noción existencial heurística para dar una mirada diferente a la migración internacional. Unifica situaciones migratorias al ir mas allá de las divisiones implícitas entre tradición y modernidad.
Cet article se propose d’analyser l’expatriation dans une perspective phénoménologique afin de remettre en cause les grilles d’analyse conventionnelles des déplacements humains. Il s’agit de déconstruire les identités de classe, de race et de nation pour faire émerger la notion d’émancipation de l’individu de sa patrie. L’expatriation apparaît comme une notion existentielle heuristique pour porter un autre regard sur les migrations internationales. Elle unifie les situations migratoires en dépassant les clivages implicites entre tradition et modernité.
Plurality of Analytic Levels and Temporalities in the Study of the Relationship with the Homeland : The Example of the Seasonal Migratory Circuit Connecting the Bouches‑du‑Rhône Region to the Maghreb
Authors: Breda Giulia 
Published: August 2021

In this article I show how, on the field of seasonal migration between the Maghreb and the Bouches‑du‑Rhône, the evolution of the links maintainedwith the “homeland,” the territory and social network in the country of origin and the meaning that migrants themselves give to this relationship can be understood through the intersection of a plurality of analytic levels and temporalities: the political and socio‑economic structural context of the host and origin country; the possibilities provided by migrants’ network; the individual and family strategies of the latter.
Sur le terrain des migrations saisonnières entre le Maghreb et les Bouches‑du‑Rhône, j’étudie l’évolution des liens entretenus avec « la patrie », leterritoire et le réseau social d’origine et le sens que les migrants donnent eux‑mêmes à cette relation, une évolution que j’aborde à travers le croisement d’une pluralité de temporalités et d’échelles d’observations : le contexte structurel politique, socio‑économique du pays d’accueil et d’origine ; les possibilités données par le réseau des migrants ; les stratégies individuelles et familiales de ces derniers.
TiO2 ile polipirol arasındaki moleküller arası etkileşimlerin DFT yöntemi ile yeni bir açıklama
Authors: KASAPBAŞI Emine Esra 
Published: August 2021

Su, havadaki gazlar ve uçucu organik kirleticilerin verimli fotokatalitik bozunması için,TiO2 (titanyum dioksit) esaslı katalizörlerin fotokatalitik uygulamaları önem taşımaktadır. TiO2 yapısı sadece UV-ışığı ile etkileşime girebilmesi nedeni ile güneş ışığındaki etkinliği azdır. Farklı atomlar ile (Fe, C, N, Se) katkılandırılarak veya iletken polimerler ile modifiye edilerek güneş ışığındaki etkinliklerinin arttırılması sağlanabilir. Atomlar ile katkılandırılmaları ile ilgili literatürde birçok çalışma yer almasına rağmen iletken polimerler ile modifiye edilmeleri son zamanlarda incelenmeye başlanmıştır.
Bu çalışmada da TiO2 pirol halkaları ile modifiye edilerek elde edilen kompozitlerin optik, elektronik yapıları, etkileşimdeki yüzeyleri ve PPy- TiO2 arasındaki yük transfer özellikleri DFT, TDDFT yöntemleri kullanılarak açıklanmaya çalışılmıştır. Yapılan hesaplamaların sonucunda TiO2 yüzey alanı arttıkça PPy-TiO2 arasındaki etkileşimlerin daha fazla olduğu ve elde edilen kompozitin fotokatalitik etkinliğinin yüksek olduğu gözlenmektedir.
La procedencia de la ontología dualista: entre el proyecto de modernidad científica y el neoextractivismo
Authors: Sanz Ferramola Ramón 
Published: August 2021

Este trabajo investiga el vínculo histórico-filosófico entre el proyecto que la modernidad epistemológica inaugura hacia principios del Siglo XVII y el neoextractivismo actual. Para ello, el trabajo historiográfico se convierte en búsqueda de la procedencia que, a diferencia de la historia tradicional, se abstiene de reproducir el pasado como mera justificación del presente. Se pretende mostrar la continuidad conceptual y económico-política entre el modo en que la ciencia clásica concibe la relación con la naturaleza devenida objeto y mecanismo, y por lo mismo mercancía. Este modo de pensar y hacer sobre la naturaleza queda sintetizado en la denominada “ontología dualista” en la que la potencia técnica de nuestros días, sin medir consecuencias en su búsqueda de la acumulación del capital, convierte a la propia ciencia-tecnología en fuerza geológica que desbarata el equilibrio bioterritorial entre seres humanos y no humanos, y produce un ecocidio que lleva al cambio climático. Este proceso epistemológico ha sido a la vez un proceso político, y se da en necesidad sincrónica con el colonialismo.
KEANEKARAGAMAN MIKROALGA SEBAGAI BIOINDIKATOR PENCEMARAN DI SITU CIBANTEN KECAMATAN CIOMAS KABUPATEN SERANG BANTEN
Authors: Rahayu Rt Inu , Susilo Hadi 
Published: August 2021

Mikroalgae dapat berperan sebagai bioindikator pencemaran air dan mempunyai banyak manfaat antara lain: sebagai komponen pangan, bahan obat, dan kosmetik. Tujuan penelitian ini untuk mengetahui kelimpahan spesies miroalgae di Situ Cibanten Ciomas Kabupaten Serang. Penelitian menggunakan metode purpossive sampling, sampel diambil pada pagi hari jam 08.00-12.00. Sampel disaring menggunakan plankton net dengan ukuran mesh 50 µm. Sampel kemudian ditambahkan dengan formalin 4 % dan diamati dengan menggunakan mikroskop di Laboratorium Terpadu Fakultas Sains, Farmasi, dan Kesehatan Universitas Mathla’ul Anwar Banten. Indeks diversitas tertinggi didapatkan di lokasi satasiun 1 dengan nilai 3.11. dan terendah pada stasiun 2 sebesar 2.360. Indek Kemerataan tertinggi pada stasiun 1 sebesar 0.978 dan terendah pada stasiun 2 sebesar 0.803. Indeks dominasi dari masing-masing spesies mendekati nilai 0, yang berarti nilai dominansinya rendah. Indeks kelimpahan relatif ditemukan pada spesies Spirogyrasp is of 17.7%, dan yang terendah adalah spesies Phacuslongicaida and Lemaneaannulata 0.4%. Situ Cibanten mengalami pencemaran sedang
Sistem informasi Data Poin Pelanggaran Siswa Menggunakan Metode Prototyping Berbasis Web Pada SMA Negeri 10 Kota
Authors: Hormati Rani , Yusuf Sartina , Abdurahman Muhdar 
Published: August 2021

Abstrak: Sekolah SMA Negeri 10 Kota Ternate terletak di Jln.Ki Hajar Dewantara, Kelurahan Takoma, Kecamatan Kota Ternate Tengah. Poin Pelanggaran Siswa pada SMA Negeri 10 Kota Ternate saat ini masih dicatat manual dan penyimpanan data poin pelanggaran masih disimpan pada Arsip. Tujuan penelitian ini adalah merancang Website Sistem Poin Pelanggaran siswa pada SMA Negeri 10 Kota Ternate. Pengumpulan data dilakukan dengan cara wawancara, dan observasi. Tahap penelitian dimulai dari analisis sistem, kemudian analisis pengembangan sistem. Analisis sistem menggunakan Model Driven yang berorentasi objek, sedangkan pengembangannya menggunakan metode Prototyping. Sistem ini dirancang dengan alat bantu UML (Unified Modeling Language), bahasa pemrograman yang dgunakan adalah HTML, CSS, dan PHP, Database dibuat menggunakan MySQL. Hasil penelitian adalah website Poin Pelanggaran Siswa SMA Negeri 10 Kota Ternate yang memudahkan pihak sekolah pada proses pengelolahan data Poin Pelanggaran siswa. Sistem informasi data Poin Pelanggaran lebih efektif dan efesien sehingga orang tua dan siswa dapat melihat hasil laporan data pelanggaran tersebut dan mempermuda Guru BK dan Kesiswaan dalam mengolah data Poin Pelanggaran Siswa.Kata Kunci: Perancangan Sistem Informasi, Data Poin Pelanggaran Siswa, Berbasis Website. Abstract: The country' ten Ternate high School is located at Street Ki Hajar Dewantara, village office Takoma districts Kota Tengah. Student Violation Points at Ternate City High School ten are still recorded manually, and the violation points storage is still stored in the Archive. This study aimed to design a Website for the Students Violation Points System at Ternate ten Public High School. The collection is done by interview and observation. The research phase starts from system analysis, then analysis of system development. Analysis of the system uses a Model-Driven oriented object, while its development uses the Prototyping method. This system is designed with the UML (Unified Modeling Language) tool. The programming languages used are HTML, CSS, and PHP; the Database is created using MySQL. The study results were the Students Abuse Points ten Ternate City High School website, making it easy for the school to manage its Abuse Points. In addition, the information system of the Violation Points data is more effective and efficient so that parents and students can see the results of the violation data report and make the counselor and Student Teachers process processing the Student Violation Points.Keywords: Design of Information System for Student Violation, Points Data, Based on Website
SISTEM PANAS BUMI TEMPERATUR RENDAH-SEDANG PADA CEKUNGAN KUTAI DAN REKOMENDASI PEMANFAATANNYA
Authors: Andri Eko Ari Wibowo  , Mochamad Nur Hadi  , Dikdik Risdianto  
Published: August 2021

Pengembangan panas bumi di Indonesia masih didominasi pada sistem panas bumi vulkanik yang digunakan sebagai pemanfaatan tidak langsung (listrik), padahal sekitar 70% dari 357 lokasi panas bumi di Indonesia berasosiasi dengan sistem non vulkanik. Keterbasan informasi bawah permukaan berupa data sumur dan fluida reservoar serta nilai keekonomian yang rendah, menyebabkan kurang berkembangnya pemanfaatan energi panas bumi di sistem non vulkanik. Oleh karena itu, tujuan penelitian ini adalah untuk memberikan informasi tentang karakteristik kimia air panas seperti tipe, asal-usul, dan temperatur fluida di Kalimantan, khususnya Cekungan Kutai Timur, serta memberikan rekomendasi pemanfaatannya.

Terdapat lima manifestasi berupa air panas dengan temperatur mulai dari 42 s.d. 55°C, pH netral, bertipe bikarbonat, dan terletak pada zona immature water. Karakteristik fluida di daerah panas bumi ini berkorelasi dengan litologi daerah penyelidikan yang didominasi oleh batuan sedimen. Hasil plotting nilai isotop O18 dan D menunjukkan sumber fluida panas bumi berasal dari air meteorik. Air permukaan meresap ke bawah permukaan dan akan terpanaskan oleh batuan panas yang diperkirakan timbul akibat adanya pembebanan dalam waktu yang sangat lama (geopressured), yang kemudian membentuk fluida reservoar. Temperatur reservoar diperkirakan sebesar 70 s.d. 170oC, dengan pembentukan sistem panas buminya dipengaruhi oleh lingkungan sedimen dengan umur yang relatif sudah tua (old hydrothermal system).

Sistem panas bumi di Cekungan Kutai memiliki reservoir dengan temperatur sedang-rendah, oleh karena itu pemanfaatannya lebih sesuai digunakan untuk pemanfaatan langsung. RekomendasI pemanfaatan langsung seperti untuk akuakultur, agro industri, pariwisata, dan balneoterapi dapat diaplikasikan pada semua sistem panas bumi di Cekungan Kutai. Pada sistem panas bumi di daerah Santan Tengah, Samboja, dan Tamapole-Dondang sangat memungkinkan dimanfaatkan untuk balneoterapi terhadap penyakit peradangan tulang karena memiliki kandungan bikarbonat yang tinggi (>500 ppm). Ada peluang untuk pemanfaatan tidak langsung menjadi energi listrik menggunakan siklus biner, pada sistem panas bumi Tamapole-Dondang (170oC) dan Samboja (150oC).
Tug‘ruqdan keyingi qon ketishlarning profilaktikasi va davosi
Authors: Rizaev Jasur , Agababyan Larisa , Kamalov Anvar 
Published: August 2021

Ushbu maqolada tug'ruqdan keying qon ketishini nazorat qilishning ko'plab usullari,ayollarning hayoti va sog'lig'ini saqlashda kamqonlik va organlarini saqlab qolishning eng samarali usul va ko'rsatgichlarini aniqlash, tug'ruq muassasalarida TKQK profilaktikasi va davosining standart bayonnomalarini hamda bemorlarning yuqoriroq darajadagi muassasaga o'tkazish bayonnomalarini tadbiq etishga oid tavsiyalar keltirib o’tilgan. Bundan tashqari tibbiy yordam ko'rsatishning barcha darajalarida tibbiy xodimlar uchun ta'lim dasturlari doirasida TKQK bo’yicha simulyatsion treninglarni o'tkazish, davolash muassasalarida TKQKning profilaktikasi va davosi uchun standart bayonnomalarini qo'llash bo’yicha fikr-mulohazalar yuritilgan. Barcha tug'ruq muassasalarida tibbiy xodimlarning barcha shtatlari uchun mo’ljallangan ta'lim dasturlari doirasida TKQKni davolash bo’yicha simulyatsion treninglarni davriy ravishda o’tkazish tavsiya etiladi.