bluuebunny/crossref_metadata_2025_split huggingface dataset:
Bacterias aisladas de biosólidos de la PTAR San Fernando en Medellín-Colombia con capacidad para reducir cromo hexavalente
Authors: Vélez Zuluaga Juan Alberto , Quiroz Luisa Fernanda , Ruiz Orlando Simón , Montoya Olga Inés , Turrión María Belén , Orduz Peralta Sergio 
Published: August 2021

En las últimas décadas se ha trabajado activamente para reducir el impacto ambiental generado por las actividades antrópicas que constantemente liberan componentes tóxicos al ambiente generando inestabilidad y daños en la salud de las comunidades biológicas. Entre los diferentes contaminantes, los metales pesados revisten importancia en virtud de sus propiedades, que dificultan su degradación o transformación en otros compuestos menos tóxicos. El cromo es uno de los metales de mayor interés a nivel global por su uso en múltiples industrias. Los métodos convencionales que utilizan materiales cromados en sus procesos, no sólo arrojan cantidades considerables de residuos al ambiente, sino que dan poca cuenta de la fracción de Cr6+ presente en determinados ecosistemas. La biorremediación se ha propuesto como una alternativa económicamente viable y ambientalmente sostenible. El propósito del presente trabajo fue evaluar la capacidad de reducción de cromo por bacterias, aisladas de una matriz de biosólidos de la Planta de tratamiento de aguas residuales (PTAR) San Fernando en la ciudad de Medellín-Colombia. Muestras de biosólidos se cultivaron en Agar Nutritivo enriquecido con diferentes concentraciones de Cr6+. Las cepas que presentaron mayor tolerancia al cromo fueron aisladas para realizar ensayos de reducción por triplicado, monitoreando la concentración del metal en el tiempo. Se obtuvieron siete especies bacterianas diferentes dentro de las cuales se destacaron Staphylococcus saprophyticus, Ochrobactrum anthropi y Bacillus cereus por la capacidad de reducir Cr6+ a 96 h con eficiencias de 29.0%, 61.1% y 100%, respectivamente.
Correction of a rare malformation of the penis in two boys with a single cavernous body and classical bladder extrophy
Authors: Rudin Yu. E. , Maruhnenko D. V. , Rudin A. Yu. , Aliev D. K. , Vardak A. B. , Lagutin G. V. 
Published: August 2021

Bladder extrophy - is a difficult malformation for the treatment. Aplasia of one of the cavernous bodies of the penis is an extremely rare pathology. In the available literature, we did not meet reports of correction of bladder extrophy in children with a single cavernous body of the penis.From 1990 to 2020, 545 children (364 boys) with extrophy have been repair. Two (0.5 %) boys only had a classic bladder extrophy combined with the aplasia of one cavernous body. The first patient with classical extrophy and multiple malformations (fingers of the right hand, fingers of the right foot, aplasia of the left kidney, left cavernous body, left testicle and hypoplasia of the left half of the scrotum) the penis with the single cavernous body on the right was somewhat thinner, but formed anatomically correctly with the presence of a urethra and closed prepuce. The primary closure of the bladder was performed with bilateral iliac osteotomy and the joint of pelvic bones at the age of 1 year. The patient had the anatomically properly formed bladder sphincter and urethra, penile correction was not required. After the operation, urinary continence had been achieved.The second boy was with classical extrophy and epispadia of the single cavernous body, he was given stage treatment. At the age of 5 days (2004) the primary closure of the bladder and the connection of the pelvic bones were performed. At the age of 4 years (2008) the formation of the urethra was carried out, the correction of the dorsal deformation of the single cavernous body by excision of the chord and the application of multiple superficial cross-cutting on the tunica albuginea. Bladder neck plastic by Kelly technique in combination with bilateral osteotomy of pelvic bones was performed at the age of 7 years in (2011). The boy of 15 years (2019) had a bladder volume of 350-400 ml. Dry 4-5 hours. Urinate freely with a wide stream. Then a two-stage plastic of the distal urethra was performed. We used the Bracka technique with augmentation of the glans penis and implantation a free graft of the mucous lip. We achieved a good result.Using modern penile correction technologies help to socially adapt patients with rare and difficult malformations.
Fermentasi Aerob dan An-Aerob Rumput Gajah Mini (Pennisetum purpureum cv. Mott) untuk Pakan Kambing Boerka Sedang Tumbuh
Authors: Sirait Juniar , Simanihuruk Kiston , Hutasoit Rijanto 
Published: August 2021

ABSTRAK. Penelitian bertujuan mempelajari pengaruh fermentasi secara aerobik dan anaerobik rumput gajah mini (RGM) sebagai pakan terhadap performan kambing Boerka. Penelitian dilaksanakan dalam Rancangan Acak Lengkap (RAL) dan terdiri atas tiga perlakuan yaitu RGM segar, RGM hasil fermentasi an-aerob dan RGM hasil fermentasi aerob. Pada setiap perlakuan ternak diberikan konsentrat dengan komposisi 50% hijauan dan 50% konsentrat berdasarkan bahan kering. Digunakan 24 ekor ternak kambing Boerka jantan (8 ekor per perlakuan). Ternak ditempatkan di kandang individu. Peubah yang diamati mencakup konsumsi bahan kering (BK), pertambahan bobot hidup harian (PBHH), efisiensi penggunaan pakan (EPP), income over feed cost (IOFC) dan kecernaan pakan. Hasil penelitian menunjukkan bahwa RGM segar sebagai pakan kambing dengan persentase pemberian 50% RGM dan 50% konsentrat menghasilkan PBHH dan IOFC yang nyata lebih tinggi (P0,05) dibanding RGM hasil fermentasi (62,1 vs 32,4 g/e/h dan Rp. 222.960 vs Rp. 104.397/e/3 bln) diikuti dengan EPP yang sama dengan RGM hasil fermentasi aerob sebesar 0,10. Pengolahan RGM melalui fermentasi meningkatkan kandungan protein kasar namun tidak meningkatkan kecernaan. Pemanfaatan RGM hasil fermentasi an-aerob untuk pakan kambing Boerka sedang tumbuh dapat menghasilkan konsumsi nutrien, kecernaan nutrien, PBHH, EPP dan IOFC yang sebanding dengan RGM tanpa fermentasi. (Aerob and un-aerob fermentation of dwarf elephant grass as feed for growing Boerka goat) ABSTRACT. The research was aimed to study the effects of fermentation of dwarf elephant grass (DEG) as feed on Boerka goat performances. The experiment was at Indonesian Goat Research Station, Sei Putih in 2015. The experiment was arranged in completely randomized designed, and consisted of three diet treatments namely 1) fresh (unfermented) DEG, 2) aerobically-fermented DEG, and 3) anaerobically-fermentation DEG. Goat was offered 50% concentrate and 50% DEG on every treatment based on dry matter. Twenty four of male Boerka goats were used on this experiment (eight animals per treatment). Parameters observed included dry matter intake (DMI), average daily gain (ADG), feed conversion ratio (FCR), income over feed cost (IOFC) and digestibility. The results showed that utilitazion of unfermented dwarf elephant resulted in higher ADG and IOFC (P0.05) than goats received aerob fermented dwarf elephant grass (62.1 vs 32.4 g/h/d dan Rp. 222,960 vs Rp. 104,397/h/3 month). Feed efficiency ranged from 0.08 to 0.10 and was not affected by treatments (P0.05). Fermentation of DEG increase crude protein content. The usage of anaerobically-fermentation DEG as feed of Boerka goat produce nutrient intake, nutrient digestibility, ADG, feed efficiency and IOFC which were comparable to DEG without fermentation.
Isolasi dan Identifikasi Bakteri Gram Negatif pada Uterus Sapi Aceh yang Mengalami Repeat Breeding
Authors: Rafika Indi , Thasmi Cut Nila , Herrialfian Herrialfian , Rosmaidar Rosmaidar , Hafizuddin Hafizuddin 
Published: August 2021

ABSTRAK. Penelitian ini bertujuan mengetahui jenis bakteri Gram negatif pada uterus sapi Aceh yang mengalami kawin berulang. Dalam penelitian ini digunakan enam ekor sapi Aceh betina yang terdiri atas tiga ekor sapi fertil (K1) dan tiga ekor yang mengalami kawin berulang (K2, repeat breeding, RB). Pengambilan sampel bakteri dalam uterus sapi dilakukan dengan menggunakan swab steril yang disimpan dalam media nutrient broth (NB) untuk isolasi dan identifikasi jenis bakterinya. Berdasarkan hasil penelitian, baik K1 dan K2, positif terinfeksi bakteri dan diperoleh 16 isolat bakteri di antaranya enam isolat berasal dari K1 dan sepuluh isolat berasal dari K2. Dari 10 isolat bakteri Gram negatif yang ditemukan pada sapi RB terdiri atas Escherichia coli (E. coli) (30,00%), Pseudomonas sp. (30,00%), Enterobacter sp. (20,00%), Klebsiella sp. (20,00%). Disimpulkan bahwa bakteri yang paling banyak menginfeksi uterus sapi RB adalah E. coli dan Pseudomonas sp. (Isolation and identification of gram negative bacteria in uterine Aceh cow with repeat breeding) ABSTRACT. The study determined the type of Gram negative bacteria of the Aceh cattle uterus which has been diagnosed with repeat breeding. The study was conducted on six Aceh cows consists of 3 normal fertile cows (K1) and 3 repeat breeding cows (K2, RB). The bacteria in uterine samples were collected using sterile swab, kept into nutrient broth (NB) for further isolation and identification of bacteria. The result of the study showed that the total of 16 isolates of bacteria was observed in all cows : 6 isolates from group K1 and 10 isolates from group K2. A total of 10 isolates from cattle with repeat breeding consist of Escherichia coli (E. coli) (30.00%), Pseudomonas sp (30.00%), Enterobacter sp (20.0%), and Klebsiella sp (20.0%). It can be concluded that the most bacteria that infect uterine cows with repeat breeding are E. coli and Pseudomonas sp.
Incidence, ethology and location of extradural hematoma in surgically managed patients
Authors: Vaid Parul , Kapoor Bhavuk , Kapoor Mayank 
Published: August 2021

One of the major public health issues worldwide is traumatic brain injury. EDH is most commonly located in the temporoparietal region. Proper and timely management of these patients improves the outcome. To interpret theincidence, etiology and location of EDH in surgically managed patients.Surgically operated EDH patients were epidemiologically analysed as per the age, gender, mechanism of injury, GCS at admission, site of hematoma and associated intracranial injuries.: Epidemiological analysis of thirty operated EDH patients was done.: Statistical evaluation was done .EDH was more common (76.67%) among males than females (23.33%). Mostly patients (50%) were in the age group of 21-41 years. Road traffic accident was the most common (50%) mode of trauma leading to EDH occurrence. Temporoparietal EDH was the most common (36.66%) location on CT scan. Most common (70%) associated intracranial injury observed was the skull fractures.: EDH is a serious complication of head injury. Early diagnosis and proper management is required. EDH is more common in men. Careful interpretation of CT scan head is important to get information about the location EDH and other associated injuries before proceeding for surgical evacuation.
Prevalance and distribution of candidia species from diabetic foot ulcer in tertiary care centre, Jamnagar, Gujarat
Authors: Aring Binita J , Kateshiya Pushpa R , Gavali Dipali Maganbhai 
Published: August 2021

Diabetes Mellitus is a chronic disease which may cause diabetic foot ulcer, which is a major cause of morbidity and mortality, it may also lead to foot amputation due to gangrene, and may cause cellulitis, abscess etc.To study prevalence of candidiasis in diabetic foot ulcer in a tertiary care centre, Jamnagar.32(10.66%) isolates that were recovered from wound discharge samples (300 samples tested) from November 2017 to September 2018. All isolates were visualized under direct microscopy, cultured, & sugar assimilation tests were performed.Amongst 300 samples 32(10.66%) were positive for fungal culture, in which major isolates was C. albicans (50%), C. tropicalis (18.75%), C. dubliniensis (9.37%), C.krusei (9.37%), C. glabrata (6.25%), C. parapsilosis (6.25%).This study shows that in Diabetic foot ulcer most common fungal pathogens were C. Albicans, C. tropicalis, C. dubliniensis, etc. Early identification of organism can help in early treatment and early recovery.
Seizure in children: How important is EEG & Neuroimaging?
Authors: Agarwalla Sunil Kumar 
Published: August 2021

Seizure in children are generally indicating a potentially serious underlying systemic or CNS disorders that require thorough clinical examination, investigation and management. It is therefore important to establish accurate diagnosis of seizure and its etiology to manage such patients appropriately. We carried out this study to evaluate different etiology of seizures and its correlation with abnormal EEG & abnormal neuroimaging in the age group of 2mo to 14 years. 200 children presented with seizure to our department from January 2019 to November 2020 were enrolled in this prospective hospital-based study. Detailed history, clinical examination, investigation with special emphasis to EEG & neuroimaging was done and different correlation was drawn by using SSPS 18.0 statistical analysis. Among 200 cases, 6 to 10yr. age group constituted maximum (49%) number of cases. Male to female ratio is 1.5:1. GTCS is the predominant pattern of seizure (60%) in all age groups. EEG abnormality is found in 45%, mostly in focal seizure type. Neuroimaging abnormality found in 29%. Maximum cases (30%) had infectious etiology. Childhood seizure needs detailed history taking and careful examination. Vedio recording shown by parents / caregivers really help towards differentiating seizure from seizure mimics. EEG has a role in specific seizure type; Neuroimaging at times helps in diagnosis. There are few studies that describe neuroimaging [Computed Tomography (CT) and Magnetic Resonance Imaging (MRI)] and Electroencephalogram (EEG) data in children who present with new-onset seizures. The EEG is recommended as a part of the neurodiagnostic evaluation of the child with an apparent first unprovoked seizure.
Bungee cord related ocular trauma: An avoidable cause of ocular morbidity
Authors: Imam Nazia , Sarfraz Ali Mobashir , Prassan Sinha Bibhuti , Bhaskar Gyan , Kusumesh Rakhi 
Published: August 2021

To study the mechanism and clinical features of ocular injury and its outcome associated with bungee cord related eye trauma. A retrospective review of medical records was performed at our tertiary care centre to identify patients presented with bungee cord related eye injury between March 2016 to February 2017. Data collected from medical records were age, sex, mechanism of injury, clinical features, therapeutic intervention, presenting visual acuity, final visual acuity and length of follow up. Total of thirteen patients with bungee cord related trauma were identified. Ten (77%) patients presented with closed globe injury and 3(23%) presented with open globe injury. All patients were male with mean age group of 30.15±7.38 years. Presenting visual acuity ranges from 6/12 to NPL. Only seven (54%) of patients were having final visual acuity of better than or equal to 6/18 in injured eye. Three patients (23.1%) with open globe injury had final visual acuity of counting fingers or worse. Main mechanism of injury being combination of blunt and high speed projectile injury due to slippage of metal or plastic hook while the cord is stretched. Trauma with bungee cord is usually affecting working age group male with injury resulting in loss of workable vision to loss of eye hence there is need of appropriate intervention like use of printed warning on package and modification of hook design to decrease the incidence of bungee cord related trauma.
Hematological and coagulation profile of dengue infection in age group 1 to 12 years children in a tertiary care hospital
Authors: Sarkar Suman , Kumari Mamta , Roy Amrita , Chatterjee Anirban , Pratim Pal Partha 
Published: August 2021

Dengue is an arboviral infection of public health problems in tropical and sub-tropical countries transmitted to humans through the bite of an infected mosquito of the Stegomyia family. It varies in severity, ranging from influenza-like self-limiting illness to life- threatening, which if left untreated, are associated with mortality as high as 20%. Find out hematological and coagulation profile in dengue infected children aged 1 to 12 years and association of hematological and coagulation profile with dengue severity. It is an Observational Cross- sectional study done on 100 dengue patients aged 1 to 12 years during the study period from March 2019 –February 2020. Among 100 dengue fever, 85 (85%) were categorized as dengue fever (DF), 11(11%) DF with warning signs and 4 (4%) were cases of severe dengue (DHF/DSS) according to revised World Health Organisation 2009. The most common age of presentation was above 6 years and females were afflicted more with dengue fever.100% dengue patients presented with fever. Persisting vomiting, pain abdomen, hepatomegaly and hypotension indicate progression towards severe dengue. Raised Hb% and PCV, low to normal values of WBC as well as predominantly decrease in platelet was seen in severe dengue cases however, both ESR and CRP were normal. The Liver function test was deranged SGOT&#62;SGPT in almost all of the dengue patients and it was 3 to 4 times maximally in DFW and SD. PT, APTT prolongation, increased D- dimer and hypofibrinogenemia associated with the severity of dengue fever. Dengue is a common viral infection that may have serious consequences especially in children. There is clear difference in pattern of change of both haematological and biochemical parameters in non-severe dengue fever and severe dengue fever. Rising trend of Hb%, PCV, decreasing value of platelet count, raised transaminases (SGOT&#62;SGPT), elevated D- dimer, PT and APTT and hypofibrinogenemia can be used as predictor of entry into critical phase
Insurance coverage among patients admitted in a tertiary care hospital
Authors: A Kasulkar Arti , V Kulkarni Meenal 
Published: August 2021

“Health insurance” is an insurance that covers the whole or part of the risk of a person incurring medical expenses, spreading the risk over a large number of persons. To find out proportion of insurance coverage among patients admitted in a tertiary care hospital and to assess reasons for non-coverage of insurance.Hospital based cross sectional study was conducted among 272 patients admitted in a tertiary care hospital. After taking informed consent, interview of patient was conducted. Data was entered in a predesigned, semi-structured questionnaire. Detailed interview of the patient was conducted regarding coverage of insurance, type of insurance used, reasons for enrolling insurance and reasons for not enrolling insurance. Data was analysed by using EPI INFO statistical software.Insurance coverage was found to be 29%. 44.31% population received information regarding insurance from Friends and relatives. Lack of awareness was the reason reported by 45 % patients for not utilizing insurance.Coverage of insurance was found to be poor. Patients should be made aware regarding various insurance schemes provided by Government for benefit of patients.
The effects of tutorial class for female students on their academic achievement in Wachemo University, Ethiopia
Authors: Melaku Sewagegn Mola 
Published: August 2021

The purpose of this study was to assess the effectiveness of tutorial class on female students’ academic achievement in Wachemo University. The study employed the experimental research design. Data were collected from 10% (60) of the female students as a sample from the total of 598 female students by using simple random sampling techniques and 11 teachers out of 114 teachers were selected by using purposive sampling techniques. The results revealed that tutorial support has both academic and psychological effects on female students. Academically, tutorial class is effective in improving a student’s academic performance. Psychologically, tutorial support is effective in improving their self-confidence, self-concept, decision-making ability, memory and feeling of happiness. Finally, the study suggested that tutorials are indispensable factors in the achievements of educational goals and objectives. Therefore, students, teachers and other concerned bodies should give special attention to the implementation of effective tutorial class support for female students.

Keywords: Academic achievement, effects, tutorial class, female students.
Eksplorasi Etnomatematika pada Rancang Bangun Rumah Adat Lengkong
Authors: Yuningsih Nining , Nursuprianah Indah , Manfaat Budi 
Published: August 2021

Abstrak
Tujuan dari penelitian ini yaitu: 1) Mengetahui makna filosofis yang terdapat pada rancang bangun rumah adat Lengkong; 2) Mendeskripsikan rancang bangun rumah adat Lengkong yang ditinjau dari aktivitas etnomatematika; 3) Mengetahui konsep geometri yang terdapat pada rancang bangun rumah adat Lengkong; 4) Mengetahui golden ratio yang terdapat pada rumah adat Lengkong. penlitian ini merupakan penelitian deskriptif kualitatif. teknik pengumpulan data dalam penelitian ini menggunakan teknik wawancara, observasi dan dokumentasi, serta analisis data yang digunakan yaitu analisis domain, analisis taksonomi, analisis komponensial dan analisis tema. Hasil dari penelitian ini adalah makna filosofis yang tekandung pada kontruksi rumah adat Lengkong yang merupakan rumah panggung, makna filosofis dari bentuk atap rumah adat Lengkong yang berbentuk Julang Ngapak dan makna filosofis yang terdapat pada golodog dan tangga rumah adat Lengkong. Aktivitas etnomatematika pada rancang bangun rumah adat Lengkong meliputi aktivitas mengukur, aktivitas menentukan lokasi, dan aktivitas membuat rancang bangun. Konsep geometri yang terdapat pada rancang bangun rumah adat Lengkong yaitu: konsep bangun datar (segitiga, persegi, persegi panjang, trapesium, dan belah ketupat), konsep bangun ruang sisi datar (balok), konsep garis (horizontal, vertikal, dan tegak lurus), konsep sudut (sudut lancip), dan transformasi geometri (dilatasi dan refleksi), serta perhitungan golden ratio pada rumah adat Lengkong yaitu 1,618.
Kata-kata kunci: Rumah Adat, Etnomatematika, Julang Ngapak, Filosofis.
BADF: Bat inspired Optimize solution for model transformation assisted with fitness function of Adaptive dragonfly algorithm (ADF)
Authors: Jadhav Pramod Pandurang 
Published: August 2021

Abstract
Model transformation is the conspicuous research statement in the area of software engineering. Model transformation (MT) is playing the measure role in the Model driven engineering (MDE), which is helpful to transfer the model from one set of databases to another set of databases by considering the simulation and also support to various language. Propose work elaborate the Bat inspired optimize solution for model transformation using Adaptive Dragonfly Algorithm (BADF), and transform Class diagram (CLD) in to the relational schema (RS), accompanied by fitness function. Further performance of the proposed algorithm is appraised using Automatic Correctness (AC) and fitness measure, by comparing existing algorithm.