bluuebunny/crossref_metadata_2025_split huggingface dataset:
Severe ocular and adnexal complications in dengue hemorrhagic fever
Authors: Vijitha VS , Dave Tarjani Vivek , Murthy Somasheila I , Ali Mohammad Javed , Dave Vivek Pravin , Pappuru Rajeev Reddy , Narayanan Raja 
Published: February 2021

Purpose:
To describe a series of sight-threatening ocular and adnexal involvement associated with dengue hemorrhagic fever and their treatment options.

Methods:
Retrospective, interventional, non-comparative case series. Medical records of patients who presented with ocular symptoms attributed to dengue hemorrhagic fever were reviewed. Demography, presenting features, and treatment outcomes were recorded. Outcome measures assessed included globe salvage, vision salvage, and visual improvement. The outcome was deemed as favorable if vision salvage was possible and unfavorable if the vision was lost.

Results:
Twenty-nine eyes of 23 patients were included. Bilateral ocular involvement was seen in 6 (26%) patients. The mean age was 37.62 ± 18.68 years (range: 14 to 81 years). Coexistent diabetes mellitus and enteric fever were present in three patients. History of blood transfusion was present in nine (40%) and thrombocytopenia in eight (35%) patients at the time of presentation with ocular complaints. Presenting features included endophthalmitis in 11 (38%), panophthalmitis in 10 (35%), orbital cellulitis with panophthalmitis in four (14%), isolated corneal or scleral melt in three (10%), and orbital hemorrhage with panophthalmitis in one (3%) patient. Globe salvage was achieved in 21/29 eyes (72.4%), vision salvage in 6/29 eyes (20.68%), and improvement in visual acuity was noted in 5/29 eyes (17.24%). Logistic regression analysis revealed no significant effect of any clinical-microbiological factors on globe salvage, vision salvage, and visual improvement. However, visual improvement and globe salvage were possible in eyes that underwent early endoscopic vitrectomy.

Conclusion:
Dengue fever can present with sight-threatening ocular and adnexal inflammation resulting in endophthalmitis and panophthalmitis, orbital cellulitis, corneal and scleral melt, and orbital hemorrhage. Early vitrectomy may improve vision and globe salvage in cases with significant vitritis.
Impact of teleophthalmology during COVID-19 lockdown in a tertiary care center in South India
Authors: Ravindran Meenakshi , Segi Ashwin , Mohideen Syed , Allapitchai Fathima , Rengappa Ramakrishna 
Published: February 2021

Purpose:
The aim of this study was to describe the experience of teleconsultations addressed at our hospital in India during the ongoing coronavirus (COVID-19) lockdown.

Methods:
This cross-sectional hospital-based study included 977 teleconsultations presenting between April 1st and May 31, 2020. A two-level protocol was implemented to triage the calls.

Results:
Overall, 977 teleconsultation were addressed. Of the 621 teleconsultation addressed the most common queries were related to redness/pain/ watering/blurred vision/itching/irritation (52.49%), followed by queries related to medications (28.01%), appointments (18.84%) & 0.64% cited an emergency need to visit the hospital due to sudden loss of vision. The majority of the queries were directed to the department of cornea (58.93%) followed by retina (16.26%), cataract (13.04%), glaucoma (10.14%) & pediatric ophthalmology (1.61%). The most common advice given to the patient was related to medications (47.66%) followed by appointment-related queries (31.72%) & fixing of surgical appointment (20.61%). Among the 356 preterm babies that were screened, 57 (16.01%) were diagnosed with retinopathy of prematurity (ROP). Of them 3 required laser and 3 were given injection.

Conclusion:
Teleconsultation is here to stay beyond the pandemic. WhatsApp was the preferred modality of communication for us. Teleophthalmology has given us insights to use this evolving technology to reach out to the population at large to provide eye care services. We believe that this mode of teleophthalmology has helped us in providing feasible eye care to the patients.
Efficacy of second donor conjunctival graft from the same site for pterygium - A retrospective analysis
Authors: Kodavoor Shreesha K , Preethi V , Dandapani Ramamurthy 
Published: February 2021

Purpose:
To know the efficacy of the second donor conjunctival graft from the same site as that of the previous donor area in pterygium treatment.

Methods:
Case record of patients were retrospectively analysed and those patients who had undergone pterygium excision previously, either for nasal or temporal pterygium excision and came with complaints of pterygium growth in opposite side of the bulbar conjunctiva in the same eye were included in the study. The patients with double head pterygium previously treated only over one side were also included. Total of 23 such patients were included in the study. The patients were followed up on post-operative day 1, 2 weeks, 6 weeks, 6 months and 1 year. The outcome measures like recurrence, graft edema, graft retraction, graft loss and other complications were noted in each follow up.

Results:
Among the 23 patients included in the study 9 were male and 14 were female patients with a mean age of 44±7.2 years (range 24-57 years). On an average follow up period of 15±8.5 months, only 1 patient among 23 patients had recurrence (4.43%). Other complications noted were graft retraction in 4 eyes (17.4%), sub conjunctival hemorrhage in 8 eyes (34.8%) and graft edema in 11 eyes (47.8%). Only one patient presented with granuloma (4.34%).

Conclusion:
The second conjunctival graft from the same site is safe and effective with encouraging results in indicated cases.
Is 20/20 visual outcome a reality in rubella cataract? - Prognostic factors in children with cataract associated with congenital rubella syndrome
Authors: Joshi Deepti , Krishnaprasad R , Agrawal Apeksha 
Published: February 2021

Purpose:
The aim of this study ws to evaluate prognostic factors associated with final visual outcome in patients with congenital cataract associated with congenital rubella syndrome.

Methods:
A prospective interventional analysis of preoperative systemic and ocular features of 56 eyes of 28 seropositive infants of less than 12 months presenting to us with bilateral cataract was performed. All infants were surgically treated with cataract extraction, posterior capsulorhexis, and anterior vitrectomy followed by visual rehabilitation. Intraocular lens implantation was done in children after 2 years of age. Outcome data were collected till children reached the fifth chronological age. Chi-square test was used as a test of significance for qualitative data.

Results:
Of the 56 eyes, 44.6% eyes had vision better than 20/60. Important preoperative factors related to poor visual prognosis were morphology of cataract (P = 0.004), microphthalmos (P < 0.001), features suggestive of iris hypoplasia (P < 0.001), optic atrophy (P < 0.001), nystagmus (P = 0.02), and associated neurological anomalies (P = 0.0023). We found no significant statistical association between postoperative visual outcome and isolated rubella retinopathy, cloudy cornea, cardiological, and ontological abnormalities.

Conclusion:
Cataract associated with rubella is a common cause of congenital cataract in developing countries. Determining prognostic factors helps us in parent counseling and planning treatment protocols. Nevertheless, early detection and treatment with adequate multidisciplinary approach remains priority for improving long-term visual outcomes.
Comparison of three newer generation freely available intraocular lens power calculation formulae across all axial lengths
Authors: Khatib Zain Irfan , Haldipurkar Suhas S , Shetty Vijay , Dahake Harsha , Nagvekar Pranoti , Kashelkar Priyanka 
Published: February 2021

Purpose:
The aim of this study is to evaluate the accuracy of three newer generation formulae (Barrett Universal II, EVO, Hill-RBF 2.0) for calculation of power of two standard IOLs—the Acrysof IQ and Tecnis ZCB00 across all axial lengths.

Methods:
In this retrospective series, 206 eyes of 206 patients, operated for cataract surgery with above two IOLs over the last 6 months, were included in the study. Preoperative biometry measurements were obtained from LenstarLS900. By using recommended lens constants, the mean error for each formula was calculated and compared. Then, the optimized IOL constants were calculated to reduce the mean error to zero. Mean and median absolute errors were calculated for all eyes and separately for short (AL<22.5 mm), medium (22.5–24.5 mm), and long eyes (>24.5 mm). Absolute errors and percentages of eyes within prediction errors of ±0.25 D, ±0.50 D, ±0.75 D, and ±1.00 D were compared.

Results:
Prediction error with using recommended lens constants was significantly lower in the Barrett Universal II formula as compared to the other two formulae. However, after optimizing lens constants, there were no significant differences in the absolute errors between the three formulae. The formulae ranked by mean absolute error were as follows: Barrett Universal II (0.304 D), EVO (0.317 D), and Hill-RBF (0.322) D. There were no significant differences between absolute errors in the three formulae in each of the short-, medium-, and long-eye subgroups.

Conclusion:
With proper lens constant optimization, the Barrett Universal II, EVO, and Hill-RBF 2.0 formulae were equally accurate in predicting IOL power across the entire range of axial lengths.
Correlation between visual acuity at discharge and on final follow-up in patients undergoing manual small incision cataract surgery
Authors: Kurian Deepthi E , Amritanand Anika , Mathew Monseena , Keziah Mable , Rebekah Grace 
Published: February 2021

Purpose:
The aim of this study was to determine the correlation between visual acuity on discharge and at final follow-up in patients undergoing manual small incision cataract surgery (MSICS) through outreach services of a tertiary care training center.

Methods:
A prospective observational study was done to determine the correlation between visual acuity on postoperative day 1 and final follow-up (4–8 weeks) among various categories of surgeons and surgical complications in patients who underwent MSICS between January 2018 and March 2018. Proportions of patients benefitting from refractive correction were also analyzed.

Results:
Of the 924 patients who underwent MSICS through outreach services during the study period 841 were eligible for the study. Follow-up rate at 4–8 weeks was 91%. Mean age was 61.6 (SD 9.2) years, 63% were females and 55% were operated by trainees. There was a positive correlation between visual acuity at day one and final follow-up with a Spearman's correlation coefficient of 0.375 and 0.403 for uncorrected (UCVA) and best corrected visual acuity (BCVA) respectively (P < 0.001). The correlation coefficient, while still positive, was lower for trainees (0.287), as compared to consultants (0.492). At least two lines of improvement in visual acuity on refractive correction were found in 77% of patients.

Conclusion:
Visual acuity on the day of discharge may be a useful quality indicator of visual outcome for monitoring cataract surgical programs. However, a follow-up at 4–8 weeks is recommended for individual patient benefit and monitoring surgical quality especially in training hospitals.
Investigating the Corrosion Behavior of Corrosion-Resistant Alloys in Solutions Containing Dilute Fluoride Ions
Authors: Henderson J.D. , Ramamurthy S. , Filice F.P. , Biesinger M.C. , Shoesmith D.W. , McGarvey G.B. , Noël J.J. 
Published: February 2021

The ability of fluoride ions, in trace concentrations, to promote film instability and transpassive dissolution was shown for several corrosion-resistant alloys. While the addition of fluoride ion was found to decrease the transpassive dissolution potential by approximately 0.1 V, the decrease was particularly pronounced in mildly acidic media (pH 5). Results suggest that the decreased potential range of stability for the heavily-relied-upon Cr(III)-rich oxide film is a concern in the presence of oxidizing impurities, which may push the corrosion potentials toward the transpassive region. The decreased potential range of passive film stability was observed using both dynamic and static polarization experiments and was supported by solution and surface analyses.
Modernización del sistema de transporte masivo en el AMSS. Oportunidades de desarrollo local en un proyecto regional, el caso de San Salvador
Authors: Grande A Carlos E. 
Published: February 2021

Con la aprobación de la Ley de Ordenamiento y Desarrollo Territorial, la finalización del Plan de Desarrollo Territorial para la Subregión Metropolitana de San Salvador y el proyecto Sistema de Transporte del Área Metropolitana de San Salvador (SITRAMSS) existe un nuevo impulso para mejorar la movilidad del área metropolitana de San Salvador. Revisar los ámbitos de aplicación de este proyecto y repensarlo bajo el enfoque de desarrollo para la zona urbana de San Salvador es el objetivo principal de este trabajo, redactado originalmente como trabajo de final para el máster en Desarrollo Urbano y Territorial: Gestión y Transformación de las Ciudades en Países en Desarrollo, de la Universidad Politécnica de Cataluña. Además, busca elaborar una serie de propuestas concretas con el fin de ser un “laboratorio” de cambios al proyecto propuesto desde el Plan de Desarrollo Territorial para la Subregión Metropolitana de San Salvador, y de esta forma, a partir de las propuestas hechas en el presente documento, llevar a cabo una revisión de similares intervenciones en los municipios del AMSS. Esto facilitará poder aprovechar la inversión en bien del desarrollo de los municipios involucrados en el Plan de Modernización del Sistema de Transporte Masivo.
ECA Estudios Centroamericanos, Vol. 67, No. 730, 2012: 361-383.
Residencial Altavista
Authors: Marín Marielos Arlen 
Published: February 2021

Tradicionalmente, en América Latina y el Caribe, la producción de vivienda accesible para personas de menores ingresos ha sido provista por el Estado o por organizaciones no gubernamentales, quienes a través de diversos mecanismos reducen los costos situándose por debajo del precio de mercado. Sin embargo, en El Salvador, desde finales de la década de los ochenta, el Estado se desvinculó de la ejecución de viviendas para los más pobres, permitiendo que el mercado asumiera un rol protagónico en la producción de estas. De este modo, la residencial Altavista constituye una operación urbana interesante de un gran proyecto habitacional desarrollado por el Grupo Roble, un emprendedor privado que orientó la producción de vivienda hacia un segmento de población de bajos ingresos, logrando configurar un modelo de intervención urbana de gran escala que ha marcado la pauta de la provisión de suelo urbano para los más pobres. Este artículo aborda el rol del proyecto urbano en la producción de vivienda en el país; específicamente, ahondando en la cuestión de si el proyecto mismo está presente en el modelo de gestión urbana vigente. La iniciativa surge de la investigación “Vivienda accesible en El Salvador; el caso de la residencial Altavista”, un estudio sobre la intervención del proyecto, desarticulando las causalidades que posibilitaron su desarrollo a partir de un perfil metodológico cualitativo, centrado en el estudio de caso.
ECA Estudios Centroamericanos, Vol. 67, No. 730, 2012: 385-408.
MAKNA KONSELING DALAM KITAB SUCI
Authors: Tubagus Steven 
Published: February 2021

ABSTRACT
The counseling crisis is felt by everyone, lacking trust in the counselor. Based on that, it is necessary to contribute to pastoral counseling in guiding according to the scriptures. The Meaning of Counseling in the Scriptures. The purpose of this paper is to describe the meaning of counseling in the scriptures theologically. The method used is qualitative, using literature studies, namely the Bible and reference books. The results of the study are pastoral counseling that God loves all people regardless of our lives filled with sin though. The meaning of Counseling in the Scriptures is first, to become a new creation in Christ. Second, Have a New Mind for the New World. Third, Have a New Heart. Fourth, become a disciple of Jesus
HATI YANG TERLUKA
Authors: Opit Hesky C 
Published: February 2021

Healing the inner wounds by forgiveness is an indispensable step for the recovery of one’s self so he/she can experience peace and prosperity. Both of patient (victim) and actors, need to realize and to confess honestly and openly— to heal—that he/she was actually suffering from the inner wounds that are embedded in the heart, which can even be experienced by a person since he/she was in the womb and therefore need to take immediate action to forgive. Considering that inner wounds are a problem that can be experienced by anyone and the resulting negative impact in one's life, then the research was conducted. The study, based on
a literature review indicates that there is a strong correlation between inner wounds suffered by a person with a bad experience. Research also shows that the inner wounds can be healed by forgiveness. The study is expected to be contributing to problem-solving inner wounds caused by a person's past by forgiveness.
EVALUASI KINERJA KEGIATAN PERAWATAN MESIN INJECTION MOLD MENGGUNAKAN METODE TOTAL PRODUCTIVE MAINTENANCE (TPM) PADA PT ICHIKOH INDONESIA
Authors: Siregar M. Tirtana , Abdullah Abdullah 
Published: February 2021

Penelitian ini bertujuan untuk memberikan gambaran deskriptif mengenai perawatan mesin atau maintenance, meliputi Total Productive Maintenance, Overall Equipment Effectiveness, Overall Human Ineffectiveness dan Six Big Losses pada PT Ichikoh Indonesia. Permasalahan yang terjadi diperusahaan yaitu banyaknya jumlah part defect dikarenakan mesin sering breakdown. Pengumpulan data dilakukan dengan observasi dan wawancara terstruktur dengan Manager Departement Molding Upstream 1 dan Departement Maintenance. Data tersebut dianalisis menggunakan metode kuantitatif dan evaluatif dari periode bulan April 2016 sampai Maret 2017. Dari hasil analisis ini PT Ichikoh Indonesia memiliki nilai efektifitas mesin yang masih dibawah standar JIPM (Japan Institude of Plant Maintenance) yaitu dengan nilai tertinggi pada bulan Februari 74%, sedangkan standar JIPM (Japan Institude of Plant Maintenance) adalah minimal sebesar 85% yang dihitung menggunakan metode Overall Equipment Effectiveness. Sedangkan untuk pengukuran tingkat ketidakefektifan kerja operator yang dianalisis menggunakan metode Overall Human Ineffectiveness mendapatkan nilai yang masih besar pada bulan May 2016 yaitu sebesar 17%.Â Faktor yang menyebabkan rendahnya nilai efektifitas mesin dan tingkat ketidakefektifan kinerja operator adalah faktor Idling and Minor Stoppagges dengan nilai losses sebesar 54% yang sudah dianalisis menggunakan diagram pareto. Sesuai dengan diagram sebab-akibat (fishbone) didapat faktor-faktor yang menyebabkan terjadinya Idling and Minor Stoppagges yang menjadi prioritas utama adalah a). faktor manusia yaitu masih kurang disiplin, sering terjadi kesalahan dalam perbaikan mesin, b). faktor material yaitu kesalahan spesifikasi material dan rendahnya perawatan bahan baku, c). faktor mesin yaitu mesin sering breakdown, kesalahan setup, d). faktor metode yaitu penjadwalan pengganti komponen yang belum efektif dan autonomous maintenance kurang berjalan dengan baik, e). faktor lingkungan yaitu kebersihan mesin kurang.
MODEL SIMULASI PENGEMBANGAN PERANGKAT LUNAK MENGGUNAKAN RATIONAL UNIFIED PROCESS (RUP)
Authors: Tia Tuti Karen , Kusuma Wahyu Andhyka 
Published: February 2021

Rekayasa Perangkat Lunak menyajikan prosedur yang digunakan untuk pengembangan proyek perangkat lunak. Software Development Life Cycle (SDLC) adalah proses atau metodologi untuk pengembangan proyek yang memiliki tahapan tertentu sesuai dengan tujuan dan sasaran proyek. Setiap SDLC memiliki tahapan yang berbeda-beda. Salah satu model SDLC yang akan dibahas pada penelitian ini adalah Rational Unified Process (RUP). Terdapat empat fase dalam RUP, yaitu inception, elaboration, construction dan transition. Seringkali pengembangan perangkat lunak tidak sesuai dengan perkiraan awal yang sudah ditentukan. Sehingga hal tersebut berpengaruh pada hasil dan kualitas dari perangkat lunak yang dihasilkan. Oleh karena itu perencanaan pada awal pengembangan proyek sangat penting untuk dilakukan, mulai dari penentuan jumlah tim, biaya dan waktu pengembangan proyek. Karena terdapat berbagai jenis proyek pada pengembangan perangkat lunak yaitu, proyek skala kecil, proyek skala menengah dan proyek skala besar. Setiap jenis proyek memiliki kebutuhan sumber saya yang berbeda. Pada penelitian ini mengusulkan sebuah model simulasi untuk pengembangan proyek menggunakan Rational Unified Process. Simulasi dilakukan untuk membantu manajer proyek dalam menentukan jumlah sumber daya yang optimal dengan waktu minimum agar produktivitas perusahaan dapat meningkat. Pembuatan model simulasi dilakukan pada komputer dengan menggunakan alat bantu simulator yaitu Simphony.NET.
MONITORING TARGET HEART RATE (THR) UNTUK OPTIMALISASI LATIHAN LARI BERBASIS INTERNET OF THINGS
Authors: Musayyanah Musayyanah , Puspasari Ira , Susanto Pauladie 
Published: February 2021

Olahraga merupakan salah satu aktifitas rutinyang dilakukan oleh masyrakat, seperti olahraga yang melatih kardio atau denyut jantung. Kategori olahraga yang mudah dilakukan oleh masyarakat adalah olahraga lari, yang tidak membutuhkan teknik yang rumit dan tidak butuh biaya mahal untuk melakukannya. Aktifitas lari ini sangat mempengaruhi kondisi jantung, khususnya bagi pelari pemula dan atlit lari. Jika Olahraga ini, tidak dipantau dengan baik oleh Pelatih atau Personal Trainer, maka mengakibatkan kematian. Sistem Monitoring yang mengintegrasikan hardware dengan software diterapkan untuk memudahkan proses monitoring. Pantauan yang dilakukan untik nilai THR (Target Heart Rate) dengan menerapkan metode Karvonen. Integrasi hardware yang meliputi sensor Grove Finger ClipHeart Rate, Modul Transmisi Wireless (Modul ESP 8266) , dan Arduino. Performansi 0,6% untuk tingkat kesalahan sensor dan kemampuan transmisi data dengan paket loss < 1% untuk modul ESP . Hardware Monitoring tersebut terintegrasi baik dengan aplikasi monitoring lewat jaringan lokal dan akses web lewat jaringan internet.
Uji efek analgetik infusa daun sukun (artocarpus altilis forst) terhadap mencit putih ( mus musculus l) jantan diinduksi asam asetata 1%
Authors: Aulia Nisa , Sinata Novia 
Published: February 2021

Telah dilakukan penelitian tentang uji efek analgetik infusa daun sukun (Artocarpus altilisForst) terhadap mencitputih (Mus musculus L) jantan diinduksi asam asetat 1%. Penelitian ini bertujuan untuk melihat pengaruh efek analgetik infusa daun sukun (Artocarpusaltilis Forst) terhadap mencit putih (Musmusculus L) jantan dengan menggunakan Metoda Writhing Test. Hewan percobaan dibagi menjadi 5 kelompok. Kelompok kontrol negatif hanya diberikan aquadest, kelompok positif diberi asam asetil salisilat dengan dosis 1,3 mg/20 g BB yang disuspensikan dengan Na CMC 1%, kelompok perlakuan diberi sediaan infusa daun sukun (Artocarpusaltilis Forst) dengan konsentrasi 5%, 10% dan20%. Hewan percobaan tersebut diberikan sediaan peroral sebanyak 1% BB, 30 menit setelah itu diinduksi setiap kelompok dengan asam asetat 1% sebanyak 0,1 ml. Data yang diperoleh diolah dengan menggunakan Analysis of Variance (ANOVA) dua arah. Hasil penelitian menunjukkan bahwa infusa daun sukun sukun (Artocarpusaltilis Forst) mempunyai efek analgetik yang hampir sama dengan asam asetil salisilat (kontrol positif) pada konsentrasi 10% dan 20%, berbeda signifikan dengan kontrol negatif dan infusa konsentrasi 5% (p<0.05).