bluuebunny/crossref_metadata_2025_split huggingface dataset:
Efecto de la ganancia de peso invernal sobre el desarrollo genital de vaquillas a los 18 meses
Authors: Ruvier A. M. , Yañez E. A. 
Published: July 2020

La edad de primer servicio en vaquillas es una de las grandes limitantes en el nordeste argentino. El objetivo de este trabajo fue determinar el efecto de diferentes ganancias de peso vivo en el primer invierno en confinamiento, con recría estival en pastizal natural, sobre el crecimiento, desarrollo corporal y score genital en vaquillas a los 18 meses de edad. Para el ensayo se utilizaron 45 ter neras de tipo Brangus y en la primer parte del estudio se las distribuyó en 3 corrales, asignándoles cantidades diferentes de la dieta: tratamiento ad–libitum (T1, ganancia esperada 800 g/día), tratamiento con 15% de restricción (T2), y tratamiento con 30% de restricción (T3), continuando luego todas juntas en pastoreo. Las variables medidas fueron altura a la grupa (AG), perímetro torácico (PT), peso vivo (PV), grasa subcutánea de cadera (P8) y score genital (SG). El diseño fue completamente al azar con tres tratamientos y 15 repeticiones. Los resultados obtenidos en T1 fueron AG 116,6 y 131,3 cm; PT de 153,3 y 158,6 cm; PV de 290 y 301,2 kg; P8 de 5,85 y 3,76 mm; SG de 2,80 y 3,23, para el final del período de confinamiento y final del período pastoril, respectivamente. Estos resultados permiten afirmar que los animales se encontraban en condiciones de recibir el primer servicio. A los 18 meses, las vaquillas T2 no presentaron diferencias con T1 en ninguno de los parámetros evaluados. El T3 fue diferente de T1 en todas las variables, excepto en el SG, para el cual no se observaron diferencias estadísticas, atribuible a la gran variabilidad de los datos. La restricción del 15% de la dieta en el período de recría invernal a corral no afectó el desarrollo corporal ni genital de las vaquillas.
Degradación ruminal de materia seca de Morus sp en caprinos en diferentes estaciones del año
Authors: Zach A. , Trulls H. E. , Ortíz M. L. , Brem J. J. , Brem J. C. 
Published: July 2020

El objetivo del trabajo fue estudiar la degradabilidad ruminal de la materia seca (MS) de hojas de morera en caprinos. Se procedió a determinar el contenido de MS por secado de las muestras en estufa a 105°C durante 12 h. Para la evaluación de la cinética de degradación de MS se utilizó la técnica de digestión ruminal in situ, en 4 caprinos machoscon fístula ruminal permanente. En cada estación se incubaron muestras de 3 g del forraje en bolsitas de dacrón con una porosidad de 50 μm. Los tiempos de incubación fueron 0, 6, 12, 24, 48 y 72 h; luego de retiradas las bolsitas fueron colocadas en estufa a 60°C durante 48 h y pesadas para cuantificar la MS degradada por diferencia de peso del material desaparecido. Los datos fueron analizados con los programas estadísticos SAS e Infostat. Los resultados obtenidos mostraron que la fracción soluble se mantuvo constante en otoño y primavera, disminuyendo hacia el verano (p<0,05) y que para la fracción indigerible se registraron aumentos en el verano. La fracción lentamente degradable, la tasa de degradación ruminal y el tiempo de inicio de la degradación, no presentaron variaciones horarias ni estacionales. La degradabilidad potencial de la MS presentó valores altos en las distintas estaciones, mientras que la degradabilidad efectiva -en donde se asumió una tasa de pasaje del 4%- se mantuvo constante. Como conclusión se destaca el alto índice de degradabilidad de MS que presenta esta especie forrajera durante las tres estaciones del año evaluadas y que los compuestos de la pared celular del follaje de morera no impedirían que las bacterias y demás microorganismos celulolíticos de la flora ruminal efectúen una eficiente digestión.
Design of Multi-Rate Multi-Zone Wireless Fuzzy Temperature Control System for Greenhouse Application
Authors: Sabr Qays Jebur 
Published: July 2020

sensor sampling rate (SSR) may be an effective and crucial field in networked control systems. Changing sensor sampling period after designing the networked control system is a critical matter for the stability of the system. In this article, a wireless networked control system with multi-rate sensor sampling is proposed to control the temperature of a multi-zone greenhouse. Here, a behavior based Mamdany fuzzy system is used in three approaches, first is to design the fuzzy temperature controller, second is to design a fuzzy gain selector and third is to design a fuzzy error handler. The main approach of the control system design is to control the input gain of the fuzzy temperature controller depending on the current zone and current sensor rate for each zone. Due to the low input gain of the fuzzy controller, the steady state output error of the greenhouse temperature is in the range (0.55 – 11.22) % when the system using five sensors of different sampling rates and in the range (2.43 - 16.74) % when the system using five sensors with the same sampling rates. Next, after designing the fuzzy error handler, this error doesn’t exceed 1.6%, but in most cases it is less than 0.15%.The work is Simulink designed and implemented using Matlab R2012b. The Zigbee wireless network is proposed for the system, it is implemented in Matlab using True time 2.0 library.
Triggerless charge measurement system for fast characterization with APDs and PMTs
Authors: Muñoz G. Tejeda , Grados Luyando M. del C. , Fernández Téllez A. , Cahuantzi M. Rodríguez , Hernández M. I. Martínez , Alonso B. de Celis 
Published: July 2020

Particle detectors based on the response of sensitive material (plastic scintillator, saturated gas, etc.) usually need characterization and test procedures before final installation. Cosmic ray particles are normally used to perform those preliminary tests which includes a detailed inspection of the readout electronics and a data acquisition to obtain a charge distribution of cosmic ray detection.The Data Processing Interface is implemented in an FPGA (ALTERA family), designed to test the acquisition of digitized signals from light sensors, fotomultipliers (PMTs) and Avalanche photodiodes (APDs) are the most common ones. The architecture is based on a medium density FPGA that continuously reads the data coming from a 10-bit, 40MHz ADC. Input data is stored in a dual port memory designed to search for valid pulses and compress them by removing data below a programmable voltage threshold. The Interface can produce two types of data packets, non-Zero packets and empty packets. Data in non-zero packets are compressed with a lossless technique and they are marked with a start of data, time stamp, valid data and data size information for reconstruction purposes. Empty events are generated when the maximum waiting time for a valid pulse is exceeded and information is added to preserve the time continuity.
Virus Zika en el embarazo
Authors: Chaves Loaiza Estefanía , Silva Díaz Romario Francisco , Johynny Bernarda  
Published: July 2020

El virus del Zika es un flavivirus de la familia Flaviviridae. Fue aislado por primera vez en 1947, en el bosque de Zika en Uganda. Se identificó en América en 2014 en la Isla de Pascua, Chile. Múltiples estudios demuestran una fuerte asociación de la infección durante el embarazo y una predilección para el tejido neuronal, aumentando el riesgo de presentar malformaciones fetales, de las cuales la microcefalia ha sido el hallazgo predominante. Sin embargo, muchas otras manifestaciones clínicas e imagenológicas se pueden encontrar e incluir en el llamado síndrome de Zika congénito. La infección del feto debería ocurrir durante el primer trimestre, donde el trofoblasto es más permisivo para el virus Zika que en el tercer trimestre, período en el cual hay mayor producción de INF λ l, factor protector contra la infección por virus Zika. Por esta razón, la OMS lo declaró en 2016 como una emergencia de salud pública y de interés nacional.
Karakter Birokrasi Pemerintahan Dalam Pelayanan Perizinan Mendirikan Bangunan Di Dinas Penanaman Modal Pelayanan Terpadu Satu Pintu Kabupaten Karawang
Authors: Ramdani Rachmat 
Published: July 2020

Penelitian ini bertujuan untuk menganalisis karakter birokrasi pemerintahan dalam pelayanan perizinan IMB di DPMPTSP Kabupaten Karawang. Penulisan ini di latarbelakangi birokrasi pemerintahan di Kantor DPMPTSP Kabupaten Karawang dalam memberikan pelayanan perizinan mendirikan bangunan belum berjalan dengan baik. Pertanyaan yang akan dibahas bagaimana karakteristik birokrasi pemerintahan dalam pelayanan perizinan IMB di DPMTPSP Kabupaten Karawang. Penulisan ini menggunakan metode deskriptif dengan pendekatan kualitatif. Tujuan penulisan ini untuk mengetahui karakter birokrasi dalam pelayanan perizinan IMB di DPMPTSP Kabupaten Karawang. Teknik pengumpulan data yang dilakukan melalui studi pustaka dan studi lapangan berupa observasi serta wawancara dan dokumentasi. Hasil pembahasan menunjukan bahwa karakter birokrasi dalam pelayanan perizinan IMB di DPMPTPSP Kabupaten Karawang dilihat dari beberapa aspek. Pertama, keberadaan hirarkhi yang panjang dalam memberikan pelayanan perizinan IMB di DPMPTSP Kabupaten Karawang terdapat makna yang sama seperti yang di kemukakan oleh Max Weber dalam type birokrasi idealnya. Kedua, formalisasi aturan dan prosedur dalam birokrasi pelayanan perizinan IMB do DPMPTSP Kabupaten Karawang sebagaimana mencerminkan birokrasi type ideal Weberian yang menyatakan bahwa formalisasi diperlukan sebagai dasar bagi pengambilan keputusan seorang pejabat birokrasi dalam memberikan pelayanan agar pelayanan yang diberikan dapat cepat dan adil. Ketiga, debirokratisasi memangkas struktur dan prosedur birokrasi yang berbelit-belit untuk efisien dan efektivitas DPMPTSP Kabupaten Karawang melakukan debirokratisasi karena pelayanan perizinan sudah berlebihan dan melewati titik optimalisasi.
Gamma-band modulation in the human amygdala during reaching movements
Authors: Gogia Angad S. , Martin Del Campo-Vera Roberto , Chen Kuang-Hsuan , Sebastian Rinu , Nune George , Kramer Daniel R. , Lee Morgan B. , Tafreshi Ali R. , Barbaro Michael F. , Liu Charles Y. , Kellis Spencer , Lee Brian 
Published: July 2020

OBJECTIVEMotor brain-computer interface (BCI) represents a new frontier in neurological surgery that could provide significant benefits for patients living with motor deficits. Both the primary motor cortex and posterior parietal cortex have successfully been used as a neural source for human motor BCI, leading to interest in exploring other brain areas involved in motor control. The amygdala is one area that has been shown to have functional connectivity to the motor system; however, its role in movement execution is not well studied. Gamma oscillations (30–200 Hz) are known to be prokinetic in the human cortex, but their role is poorly understood in subcortical structures. Here, the authors use direct electrophysiological recordings and the classic “center-out” direct-reach experiment to study amygdaloid gamma-band modulation in 8 patients with medically refractory epilepsy.METHODSThe study population consisted of 8 epilepsy patients (2 men; age range 21–62 years) who underwent implantation of micro-macro depth electrodes for seizure localization and EEG monitoring. Data from the macro contacts sampled at 2000 Hz were used for analysis. The classic center-out direct-reach experiment was used, which consists of an intertrial interval phase, a fixation phase, and a response phase. The authors assessed the statistical significance of neural modulation by inspecting for nonoverlapping areas in the 95% confidence intervals of spectral power for the response and fixation phases.RESULTSIn 5 of the 8 patients, power spectral analysis showed a statistically significant increase in power within regions of the gamma band during the response phase compared with the fixation phase. In these 5 patients, the 95% bootstrapped confidence intervals of trial-averaged power in contiguous frequencies of the gamma band during the response phase were above, and did not overlap with, the confidence intervals of trial-averaged power during the fixation phase.CONCLUSIONSTo the authors’ knowledge, this is the first time that direct neural recordings have been used to show gamma-band modulation in the human amygdala during the execution of voluntary movement. This work indicates that gamma-band modulation in the amygdala could be a contributing source of neural signals for use in a motor BCI system.
Posterior atlantoaxial fixation with new subfacetal axis screw trajectory avoiding vertebral artery with customized variable screw placement plate and screws to enhance biomechanics of fixation
Authors: Patkar Sushil 
Published: July 2020

Fixation for atlantoaxial dislocation is a challenging issue, and posterior C1 lateral mass and C2 pars–pedicle screw plate–rod construct is the standard of care for atlantoaxial instability. However, vertebral artery injury remains a potential complication. Recent literature has focused on intraoperative navigation, the O-arm, 3D printing, and recently use of robots for perfecting the trajectory and screw position to avoid disastrous injury to the vertebral artery and enhance the rigidity of fixation. These technological advances increase the costs of the surgery and are available only in select centers in the developed world.Review of the axis bone anatomy and study of the stress lines caused by weight transmission reveal that the bone below the articular surface of the superior facet is consistently dense as it lies along the line of weight transmission A new trajectory for the axis screw 3–5 mm below the midpoint of the facet joint and directed downward and medially avoids the course of the vertebral artery and holds the axis rigidly. Divergent screw constructs are biomechanically stronger. Variable screw placement (VSP) plates with long shaft screws permit manipulation of the vertebrae and realignment of the facets to the correct reduced position with fixation in the compression mode.The video can be found here: https://youtu.be/E1msiKjM-aA
Mobilization of the high-riding vertebral artery for C2 screw insertion
Authors: Goel Atul 
Published: July 2020

The basic surgical steps in the Goel technique of atlantoaxial fixation involve exposure of the atlantoaxial articulation, denuding of the articular cartilage, stuffing of bone graft pieces within the articular cavity, and subsequent instrumentation.“High-riding” vertebral artery in relationship to the pedicle-facet of C2 has been widely recognized to be a factor that makes insertion of the C2 pedicle-facet screw difficult or impossible. In this video, a technique of exposure and mobilization of the high-riding vertebral artery to permit safe C2 screw insertion is shown. An alternative option in the presence of such a high-riding vertebral artery is to use either C2 laminar or inferior facetal screw insertion.The video can be found here: https://youtu.be/LjxxINmzph0
РЕКРЕАЦІЙНА ЄМНІСТЬ ПРИБЕРЕЖНОЇ СМУГИ БІЛОГО ОЗЕРА У БАСЕЙНІ МАЛОЇ РІЧКИ БЕРЕЗИНА РІВНЕНСЬКОГО ПРИРОДНОГО ЗАПОВІДНИКА
Authors: Gopchak I. V. , Yakovyshyna M. S. 
Published: July 2020

Це дослідження було спрямоване на розрахунок рекреаційної ємності прибережної смуги Білого озера в басейні малої річки Березина в Рівненському природному заповіднику. Матеріалом для написання роботи були дані, зібрані під час польових досліджень 2018 з кількістю рекреантів, стану природних комплексів прибережної смуги Білого озера, характеристика лісу. Розрахунки проводилися за двома методиками. Розташована між річками Стохід, Прип'ять і Стир ділянка водно-болотних угідь «Біле озеро і болото Коза-Березина» включає велику зону евтрофних і мезотрофних боліт, глибоке оліготрофне карстове озеро, болотні ліси, соснові ліси і невелику річку Березину, що протікає через болото. Водноболотний комплекс відіграє важливу роль у підтримці гідрологічних режимів у центральній частині Західного Полісся, а також в накопиченні вуглецю і регулюванні клімату. Концепція рекреаційної ємності є однією з базових для збереження території. Рекреаційна діяльність чинить прямий і непрямий вплив на навколишнє середовище, оскільки вона пов'язана із збільшенням числа відвідувачів, що може вплинути на екологічну цілісність. Спостереження показали, що мають місце порушення рослинного покриву на території прибережної смуги Білого озера. Згідно з отриманими результатами, рекреаційна ємність становить 2074 людини за сезон, а реальне навантаження іноді досягає 3364 людини в день, що значно перевищує норму. З метою регулювання використання рекреаційних ресурсів пропонуємо регламентувати поведінку рекреантів.
KARAKTERISTIK KADER DAN EVALUASI PELAKSANAAN KEGIATAN POSYANDU DIWILAYAH KERJA PUSKESMAS PEMBANTU KURAO KECAMATAN NANGGALO KOTA PADANG TAHUN 2019
Authors: Aprianti Ety , Suciana Sri , Musharyadi Fery , Firdali Ranti Yona , Noviayanti Desi 
Published: July 2020

<p>Posyandu is a health service organized by, from, for and with the community. Padang DKK 2016 Puskesmas pembantu Kurao has a low Posyandu level. The purpose of this study was to find out the description of the implementation of the Kurao posyandu activity in the Working Area of Nanggalo Health Center in 2019.</p><p>The purpose of this study was to find out how the Posyandu Cadre Characteristics and Evaluation of Posyandu Activity Implementation in the Work Area of the Kurao Sub-District Health Center in Nanggalo. This research is a quantitative and qualitative study using primary and secondary data obtained from Health Officers, cadres and the community who come to posyandu</p><p>The results obtained were more than half of respondents (56.6%) with the age category 26-45 years. Most respondents (80%) were married or married. More than half of respondents (63.4%) with &lt;5 years old category. Most respondents (83.4%) with a secondary education level category. More than half of respondents (76.6%) in the category of not working or housewives</p><p>A total of 11 posyandu are under the working area of the Kurao Preparation of information on Posyandu implementation is carried out 1 day before the implementation of Posyandu and preparation of facilities, the infrastructure has been completed. In the implementation of posyandu activities, there was an ineffectiveness in the implementation of the fourth table because not all cadres understood and were able to provide counseling materials related to health issues, because not all cadres received specific training. Cadres only get information through regular monthly meetings at cadre social gathering events. The Posyandu Information System has been arranged in detail. Policies, preparation, implementation and Posyandu Information System in the work area of the Kurao sub-pustu have not been prepared and implemented in full, there are still shortcomings. With this research, it is recommended that health workers in the Puskesmas be able to provide training and refreshment to cadres and be able to complete all the deficiencies that exist in the implementation of the posyandu activities</p><pre> </pre>
RESPON MAHASISWA PADA MATA KULIAH DARING
Authors: Wida Sri 
Published: July 2020

Penelitian ini hasil dari penelitian pengembangan daring mata kuliah Penulisan Naskah AUD dengan menggunakan fasilitas Vinesa. Vinesa merupakan situs resmi pembelajaran daring yang dikembangkan oleh Universitas Negeri Surabaya. Penelitian ini merupakan penelitian survey. Subjek nya adalah para mahasiswa yang mengikuti mata kuliah daring Penulisan Naskah AUD di Jurusan PGPAUD UNESA.. Teknik analisis data yang digunakan dalam penelitian ini menggunakan analisis data kuantitatif dan kualitatif. Hasil angket dengan menggunakan google form menemukan bahwa: 1) sebanyak 78,2%mahasiswa senang dengan pembelajaran daring2) sebanyak 63,6% mahasiswa menyatakanpembelajaran daring lebih efektif dari pada pembelajaran di kelas 3) sebanyak 74,5% mahasiswa menyatakan bahwa pembelajaran daring lebih mudah diakses 4) sebanyak 72,7% mahasiswa lebih bersemangat dalam mengerjakan tugas 5) sebanyak 80% mahasiswa menyatakan bahwa dengan pembelajaran daring mahasiswa lebih bertanggungjawab dalam mengerjakan soal 6) sebanyak 63,6% mahasiswa lebih mudah memahami materi “Penulisan Naskah AUD”dengan daring, 7) sebanyak 69,1% mahasiswa menyatakan bahwa lebih mudah dalam mengerjakan, 8) sebanyak 69,1% mahasiswa setuju pembelajaran daring dapat mengembangkan potensi mahasiswa dalam kepenulisan naskah AUD,9) sebanyak 76,4% mahasiswa setuju dengan pernyataan bahwa pembelajaran daring dapat mengantisipasi keterlambatan pengumpulan tugas secara on time. Berdasarkan data tersebut, diperoleh kesimpulan bahwa pembelajaran daring cukup dalam segi efektifitas dan meningkatkan tanggung jawab mahasiswa dalam pengerjaan tugas.
The effect of credit risk indicators on the profitability of banks in the Arab gulf countries
Authors: Kamel Afaneh Mohammad Kamal 
Published: July 2020

The purpose of this study is to investigate the effect of credit risk indicators on the Arab Gulf countries' banks Profitability over the period of 2015 to 2017. The banking credit risk was calculated using non-performing loans ratio affecting banks profitability indicators like net income and by using fixed effect and random effect model analyses, the study found that increasing in non-performing loans ratio will decrease the net income in gulf banks, the study also found that personal loans represent the largest share of loans granted in gulf banks. Also, the study recommends the importance of developing the capabilities of credit departments in commercial banks in dealing with bad loans, and studying the financial statements and borrowers in terms of the type of activity, and conducting economic feasibility studies before granting loans to large companies
RESPON PERTUMBUHAN BIBIT LADA (Piper nigrum L.) PADA APLIKASI PEMBERIAN BERBAGAI KOMPOSISI N:P:K DAN KONSENTRASI POC
Authors: Wicaksono Cahyo , Syam Netty , Saida Saida 
Published: July 2020

This research was carried out at the Darul Mukhlisin Islamic Boarding School in Padang Lampe, Muslim University of Indonesia, Pangkep Regency, South Sulawesi, which took place from March to September 2019. The study was aimed at analyzing the effect of the composition of N: P: K on the growth of pepper seedlings, analyzing the effect of the concentration of Organic Fertilizers Liquid (POC) on the growth of pepper seedlings, analyzing the interaction between giving the composition of N: P: K and giving POC on the growth of pepper seedlings. This research was compiled using a Randomized Group Design (RBD) consisting of two factors. The first factor is the composition of N: P: K consisting of: N: PK 1 : 0 : 0 / plant, N: P: K 1 : 1 : 1 / plant, N: P: K 2 : 1 : 1 / plant and N : P: K 2 :1 : 2 / plant. The second factor is the concentration of Liquid Organic Fertilizer consisting of no POC, POC 0.05% / liter of water, POC 0.10% / liter of water and POC 0.15% / liter of water. The results showed that the best effect on the use of the composition N: P: K on the length of the shoot, number of leaves and leaf area of pepper seedlings. The use of liquid organic fertilizer concentration of 0.10% / liter of water gives the best effect on shoot length, number of shoots, and number of leaves and leaf area, and there are significant interactions between the composition factors of N: P: K and POC concentration on the shoot length variable of pepper seedling growth.