bluuebunny/crossref_metadata_2025_split huggingface dataset:
Charge Trap States of SiC Power TrenchMOS Transistor under Repetitive Unclamped Inductive Switching Stress
Authors: Marek Juraj , Kozarik Jozef , Minarik Michal , Chvála Aleš , Matus Matej , Donoval Martin , Stuchlikova Lubica , Weis Martin 
Published: November 2022

Silicon carbide (SiC) has been envisioned as an almost ideal material for power electronic devices; however, device reliability is still a great challenge. Here we investigate the reliability of commercial 1.2-kV 4H-SiC MOSFETs under repetitive unclamped inductive switching (UIS). The stress invoked degradation of the device characteristics, including the output and transfer characteristics, drain leakage current, and capacitance characteristics. Besides the shift of steady-state electrical characteristics, a significant change in switching times points out the charge trapping phenomenon. Transient capacitance spectroscopy was applied to investigate charge traps in the virgin device as well as after UIS stress. The intrinsic traps due to metal impurities or Z1,2 transitions were recognized in the virgin device. The UIS stress caused suppression of the second stage of the Z1,2 transition, and only the first stage, Z10, was observed. Hence, the UIS stress is causing the reduction of multiple charging of carbon vacancies in SiC-based devices.
Analisis Kepuasan Pengguna Sistem Informasi Perpustakaan Menggunakan Metode End User Computing Satisfaction
Authors: Suwanti Suwanti , Yudhana A , Herman Herman 
Published: November 2022

Sejak tahun 2017 sistem informasi perpustakaan IKIP Muhammadiyah digunakan, belum pernah dilakukan evaluasi sistem dari persepsi penggunanya. Faktor penting yang mendukung penerapan sistem informasi yaitu hardware, software dan branware. Pada penelitan ini akan mengukur kualitas penerapan sistem informasi perpustakaan melalui persepsi brainware atau pengguna. Kelancaran penggunaan sistem informasi perlunya dilakukan analisis kepuasan pengguna untuk melihat penggunaan sudah berjalan baik selama melakukan aktivitas pelayanan perpustakaan secara online. Objek pada penelitian ini adalah populasi dari IKIP Muhammadiyah Maumere yang terdiri dari dosen, mahasiswa, dan petugas perpustakaan. Penelitian ini menggunakan metode End User Computing Satisfaction atau yang biasa disebut EUCS. Metode EUCS memiliki lima variabel yaitu isi, akurasi, bentuk, kemudahan pengguna, dan ketepatan waktu. Tujuan penelitian ini adalah menganalisis tingkat kepuasan sistem informasi perpustakaan IKIP Muhammadiyah Maumere menggunakan metode EUCS. Berdasarkan hasil penelitian menunjukkan bahwa pada persentase variabel isi 77%, akurasi 76%, bentuk 77%, kemudahan pengguna 77%, dan ketepatan waktu 78%. Secara umum hasil persentase berada pada kriteria sangat puas. Kesimpulan yang diperoleh adalah pengguna sudah merasa puas pada penerapan sistem informasi perpustakaan IKIP Muhammadiyah Maumere. Maka dapat dikatakan sistem informasi perpustakaan sudah berjalan dengan baik.
Anxiety and Depression Comorbidities in Irritable Bowel Syndrome
Authors: Любченко М.Ю. , Бибекова Ж.Б. , Заровный К.В. 
Published: November 2022

Синдром раздраженного кишечника (СРК) является хроническим заболеванием, которое характеризуется болью в животе и изменениями стула при отсутствии органических изменений слизистой кишечника. При этом часто встречаются сопутствующие (коморбидные) психические состояния (расстройства невротического уровня), однако неясно, предшествуют ли они симптомам или обусловлены ими. Целью нашего исследования было выяснить различия по выраженности тревоги и/или депрессии (при их наличии) у пациентов с разными типами СРК. В группу исследования вошли 93 пациента (средний возраст (38±11) лет; женщин – 67, мужчин – 26) с диагнозом СРК. Все они ответили на структурированную анкету с демографическими и клиническими данными. Тревога и депрессия оценивались по шкале оценки тревожности Гамильтона (HAM-A) и шкале депрессии Гамильтона (HAM-D). Распределение подтипов СРК было следующим: СРК с диареей (СРК-Д) 47%, СРК с запорами (СРК-З) 29%, СРК смешанного типа (СРК-См) 24%. Тревога и/или депрессия были обнаружены у 62,36%. Сравнение между подгруппами показало, что у пациентов с СРК-Д чаще регистрировалась тревога (62,07%), у пациентов с СРК-З – депрессия (90,48%). Более высокие показатели по шкале тревоги выявлены у пациентов с СРК-См (23±2,9). Эти особенности следует учитывать при клиническом ведении указанных подгрупп пациентов.
Irritable bowel syndrome (IBS) is a chronic disease characterized by abdominal pain and changes in stool in the absence of organic changes in the intestinal mucosa. At the same time, concomitant (comorbid) mental conditions (neurotic disorders) are common, but it is unclear whether they precede the symptoms or are caused by them. The aim of our study was to find out the differences in the severity of anxiety and / or depression (if any) in patients with different types of IBS. The study group included 93 patients (mean age (38±11) years; a total of 67 women and 26 men) diagnosed with IBS. They all completed a structured questionnaire with demographic and clinical data. Anxiety and depression were assessed using the Hamilton Anxiety Rating Scale (HAM-A) and the Hamilton Depression Scale (HAM-D). The distribution of IBS subtypes was as follows: IBS with diarrhea (IBS-D) 47%, IBS with constipation (IBS-C) 29%, mixed IBS (IBS-М) 24%. Anxiety and/or depression were found in 62.36%. Comparison between the subgroups revealed that patients with IBS-D were more likely to have anxiety (62.07%), and patients with IBS-C had depression (90.48%). Higher indicators on the anxiety scale were found in patients with IBS-М (23±2.9). These features should be taken into account in the clinical management of these patient subgroups.
STRATEGI MANAJEMEN PROMOSI CAFE AND ART DALAM MENGHADAPI PERSAINGAN BISNIS
Authors: Ahmad Andriansyah  , Mirwan  , Moh. Hafid Moh. Hafid 
Published: November 2022

Dalam konteks ekonomi, Strategi adalah sebuah sarana dan alat yang digunakan untuk mencapai tujuan akhir. Strategi harus dapat mengintegritasikan seluruh bagian organisasi yang luas menjadi suatu kesatuan sehingga tercapainya tujuan akhir yang menjadi pokok masalah dalam sebuah oprasinal organisasi. Keberhasilan merupakan kombinasi yang baik antara strategi dan implementasi strategi yang baik, implementasi yang buruk dapat menimbulkan masalah dan strategi yang salah. Strategi yang diterapkan oleh Restoran Paglak Petung Cafe And Art Banyuwangi adalah dengan menggunakan konsep bauran promosi yang meliputi media periklanan dengan online seperti instagram, facebook, youtube, whatsapp dan lainnya. Akan tetapi perlu untuk berkerja sama dengan pihak-pihak tertentu untuk menjadikan restoran tersebut menjadi lebih besar lagi dengan melakukan sponsor yang baik agar dikenal masyarakat luas. Media penjualan pribadi, yakni berkerja sama dengan para konsumen tetap untuk membantu memasarkan dan menjual produk Paglak Petung Cafe And Art Banyuwangi. Media publisitas yaitu selalu manjaga kepercayaan yang diberikan konsumen terhadap produk yang dimiliki Paglak Petung Cafe And Art Banyuwangi.
TRANSPARANSI DAN AKUNTABILITAS PENGELOLAAN ANGGARAN PENDAPATAN DAN BELANJA DESA (APBDESA) BULUSARI KECAMATAN KALIPURO KABUPATEN BANYUWANGI TAHUN 2020
Authors: Himawan Pradipta  , Achmad  , Siti Rohmah  
Published: November 2022

The village government has a strategic role in national development. The success of the village government in realizing the program will have an indirect impact on the central government program. One of the supporting factors that influence the implementation of village government programs, namely the financial management of the Village Budget. So to ensure the implementation of public services, the government issues regulations and laws governing the management of these village funds. This is aimed at realizing good village governance.
The Bulusari village government is one of the villages that has implemented good financial management. The management of the Bulusari Village Budget consists of planning, implementation, administration, reporting, and accountability activities in accordance with the provisions stipulated in the Regulation of the Minister of Home Affairs. In addition, the management of the Bulusari APBDesa has implemented the principles of transparency and public accountability
Polarization- and angle-dependent performances of terahertz three-dimensional metallic woven meshes
Authors: Liu Dejun , Chen Lin , Hattori Toshiaki , Liu Feng 
Published: November 2022

Abstract
The transmission performance of three-dimensional metallic woven meshes (MWMs) is first investigated at terahertz frequencies, which is found to depend on incident polarizations and angles. A mode-splitting phenomenon occurs when the incident angle of transverse magnetic waves is oblique and above 25°. The low-frequency dip exhibits a similar modal pattern to that of surface modes. But the high-frequency dip exhibits an asymmetric field distribution, originating from the coupling between surface modes and the MWMs modes. Experimental and numerical results demonstrate that the polarization- and angle-dependent performances of the MWMs enable the mesh to be flexible for THz wave manipulations.
ALTERNATIF DESAIN STRUKTUR ATAS JEMBATAN RANGKA BAJA TIPE HALF THROUGH ARCH PADA JEMBATAN TRISULA BLITAR, JAWA TIMUR
Authors: Ester Priskasari  , Kartika Deviani , Vincentius Ivan Gandhi  , Wahyu Bangkit Pangestuaji  
Published: November 2022

The bridge is an important infrastructure in the transportation system, namely as a means of crossing the river, as well as connecting between cliffs. The bridge has various shapes, one of which is a curved bridge with cables. Arch bridge is suitable for trident bridge because it has a long span. Through this thesis, the author tries to plan an alternative building over an existing bridge with a curve type. Preliminary planning data includes the total length of the existing bridge 150 m wide by 9 m. The planning method used is LRFD (Load Resistance Factor Design) and uses the Staad Pro v8i assist program. In this planning the author planned floor plates, elongated girders, transverse girders, parent girders, wind bonds, cables, joints and elastomers. From the results of the analysis obtained the structure of the building over the bridge for floor plates using the principal bones D10-200 and reinforcements for D13-200, the elongated steel gelagar profile WF 500 x 200 x 10 x 16, the steel transverse gelagar profile WF 800 x 350 x 16 x 36, the parent steel gelagar profile WF 700 x 300 x 13 x 24, steel steel bond double profile L250 x 250 x 35, for the dimensions of dyform cable D38, for laying using elastomer size 120 cm long, width 120 cm, height 26 cm
EFFECT OF ACIDULATED ROCK PHOSPHATE LEVELS ON AVAILABILITY OF PHOSPHORUS AND COPPER IN SOIL AND GROWTH OF MAIZE
Authors: & Al-Robiaee Al-Janabi 
Published: November 2022

A wooden house pots experiment was carried out at College of Agriculture/ University of Baghdad using calcareous soil silty clay loam texture collected from one of farm fields in Al-Jadriya region/ Baghdad governorate to study the effect of acidulated phosphate rock levels in availability of phosphorus and copper and growth of maize (Zea mays L.) and phosphorus, copper contents. Corn seeds (Zea mays L.) 5018 (produced office of agricultural research/ ministry of agriculture) were sows in Aug. 2014 with Six seeds in each pot then five plant were removed after one week from the growth. Completely Randomized Block Design (CRD) was used and three levels of partial acidulated phosphate rock 40% (0, 40 and 80 Kg p ha-1) as resource of phosphorus. The result of the research showed phosphorus availability in soil were increased by 104.00% compared with control treatment at addition level 80 kg P ha-1 of PAPR-40% while copper availability in soil were decreased. Plant height, shoot dry weight and roots dry weight were increased by 6.25%, 28.65% and 99.72% respectively compared with control treatment at level of 80 kg P ha-1. shoot and roots contents of phosphorus and copper concentration were increased at level of 80 kg P ha-1 copper content increased in shoot and roots by 48.81% and 82.10% respectively compared with control treatment.
IMPACT OF CORN GRAIN MOISTURE AT HARVESTING TO AGRONOMIC TRAITS IN SUBSEQUENT GENERATION
Authors: & Baktash Al-kazaali 
Published: November 2022

This research was conducted during spring and fall seasons, 2015 , at the fields of Field Crop Department – College of Agriculture –University of Baghdad . The objective was to evaluate the impact of corn grain moisture at harvesting of original population to some agronomic traits in subsequent generation of the variety 5018. In spring season 2015 , a seeds population of this variety were planted. When the moisture of ear grains was go to the first treatment (37-42%) , ten ears were harvested . Ear harvesting dates were performed manually when the grains had 37-42% , 34-36% , 30-33% , 25- 28% and 19-22% moisture content . Ten ears were harvested from each treatment . In fall season 2015 , varietal trail was carried out to the five treatment materials , using Randomized Complete Bock Design , with four replicates . The results were revealed significant differences among treatments in number of days from planting to maturity , crop growth rate. g. plant .day -1 , crop growth rate . g .m2. day -1 and grain yield kg. m-2 . The highest grain yield ( 1.07 kg. m-2 ), was produced from plant seeds , which harvested with moisture (19-22)% .It can be concluded the best harvesting moisture to produce seeds for plating in subsequent generation was ( 19-22 )% .
FULL DIALLEL CROSSES FOR ESTIMATION OF GENETIC PARAMETERS IN MAIZE
Authors: & et al. Sadalla 
Published: November 2022

This research was conducted to estimate some genetic parameters by using full diallel crosses in maize (Zea mays L.) at Grdarasha Agricultural Research Station, College of Agriculture, University of Salahaddin, Erbil. During the spring season of 2015, four diverse maize inbred line seeds were sown and exhibited full diallel cross between them. In fall season 2015, the F1 hybrids with their parental lines were sown in randomized complete block design with three replications. The results revealed there were highly significant differences among genotypes for almost all of the evaluated traits which were days to 50% tasseling, plant height, ear height, ear length, no. of rows ear-1, 150-kernels weight and total yield except the character no. of ears plant-1. GCA and SCA mean squares were highly significant for some traits, but mean squares for reciprocal combining ability were highly significant for traits plant height, ear height and 150-kernels weight. Pertaining the parents, Kr 640 revealed the best values among the parents for most of the traits, and for diallel and reciprocal hybrids the crosses 3007× Kr 640 and 5012× Kr 640 demonstrated more desired values respectively. Regarding the σ2gca/σ2sca ratio, for all the traits exclude no. of rows ear-1, showed to be less than one, this showed the importance of non-additive gene effect in the inheritance of these traits, and the average degree of dominance were more than one in the same traits. Heritability estimation in both broad and narrow senses were proceed, the results submitted that heritability in broad sense was high for all the traits, it was recommended hybridization and selection method to improve these traits.
EVALUATION PERFORMANCE OF BREAD WHEAT PURE LINES TO GROWTH TRAITS AND PROLINE
Authors: &  Baktash Dhahi 
Published: November 2022

A field experiments were carried out at Abu- Graib Research Station- Agricultural Research Office- Ministry of Agriculture during 2014- 2015 season to investigate the performance of 225 pure lines of bread wheat (Triticum aestivum L.), which at sixth generation after crossing among local and exotic genotypes (during 2008 to 2014) with their parents. The experiment was conducted using Simple Lattice Design with three replications. The results were revealed highly significant differences among genotypes for all studied traits. The genotypes 39 and 192 had higher number of days to 50% flowering (140 days), the longest period of physiological maturity 159 days of genotype 49. The highest means of flag leaf area (80.4 cm2) were found by genotype 199, the genotype 101 gave higher flag leaf angle (720), the genotype 28 gave higher plant height (94.6 cm), higher number of tillers (47.4 tillers) produced by genotype 99, genotype 207 gave higher length of spike (19.3 cm). The genotype 156 superior in number of spikelet spike-1 and highest proline content (6.91 µ moles mg-1) in flag leaf was found in genotype 39.
BACTERIOLOGIGAL AND GENETIC STUDY OF Pseudomonas aeruginosa ISOLATES
Authors: M. Tawfiq S. 
Published: November 2022

Fifty P. aeruginosa isolates were isolated from patients suffered of wound, ear and chronic pulmonary infections to assess the presence of nan1 and nan2 genes .P. aeruginosa isolates were 10(20%) from chronic pulmonary infection ,20(40%) from each of ear and wound infections. isolates exhibted highly sensitivity to (Cefepime ,Meropenem ,Azitheromycin) and version resistance to Cefotaxime, Gentamicin, Ceftazidim ,Clorithromycin, Tobramicin,Ciprofluxacin In percentages (70% ),(60%) ,(50%), (40%) , (36%) and(34%) respectively.Seventeen isolates were choosen to searching nan1 and nan2 genes by PCR technique depending on the resist to four groups of antibiotics (Aminoglycoside,Third generation of beta-lactam ,quinolones ,Macrolides , (29.4%) possess both genes.nan1 were distributed in(41.2%) in percentages (50%) for each of wound and ear isolates and (20%)for chronic pulmonary isolates,while nan2 was dissemination (70.6%) in percentages100%, 66.6% and 50% for chronic pulmonary, ear and wound isolates respectively In conclusion, these data suggest that the prevalence of nan2 in all infections ,that suggest apossible role of this gene in disease evolution especially in pulmonary patients while nan1 was low prevalence in isolates may be related to infection site.
ESTIMATION OF THE ANTIOXIDANT ACTIVITY OF LOCAL CAPPARIS SPANOSA LEAVES
Authors: &  Al Janabi Al Badri 
Published: November 2022

The objective of this experiment was to estimate the antioxidant actitivity of the plant Capparis spinosa leaves were collected during (April- Sept,2017) from Baghdad. Water and alcohol extracts were prepared from them and more methods were used to estimate the antioxidant efficacy, the iron binding method, The hydrolysis of hydroxide peroxide and the effect of free radical inhibiting. The water extract of alkaline leaves for April and May samples was characterized by the correlation of iron ion (97.8 and 98.1%) respectively, as well as the alcoholic extract of the April,June,July (89.47, 95.5 and 96.9%) respectively at same concentration of 10 mg / ml, these samples were superior to EDTA-Na and citric acid with 94.73% and 81% respectively at same concentration. The water and alcohol extracts of April and May samples were superior to the water and alcohol extracts of the other samples , and the highest percentage of hydrogen Peroxide inhibitor in the water extracts of the months (April, June, July and September) of 4.3%, 4.2%, 4.3% and 4% respectively, and the alcohol extract for May, June, July and August (4.3, 4.2, 4.3 and 4.2% )respectively at same concentration 400 μg / mL, These percentages are higher than that of industrial oxidants than BHT (3.9%) in the same concentration. The water extract for August and Abstract samples (87%) and 85.74% respectively (1250 μg / ml) on the water and alcohol extracts of the rest of the samples in the manner of effective suppression of free radicals. However, these percentages were lower than the percentage of ascorbic acid of 87.56% for the same concentration.
NON-GENETIC FACTORS AFFECTING THE MORTALITY IN KURDI LAMBS
Authors: O. Raoof S. 
Published: November 2022

This study was carried out using 94 ewes at Erbil plain - Kurdistan region-Iraq, during the period from May 2016 to April 2017. The overall mean mortality rates from birth to 7 days and from 8 days to weaning age were 8.6 and 6.6%, respectively. Age of dam, type of birth, weight of the dam at matting, Body Condition Score (BCS) and birth weight had an important significant (P<0.05) impact on lamb mortality from birth to 7 days and from 8 days to weaning age. This research revealed that a higher lamb mortality (4.2%) was registered for dams aged 2 years, while a lower mortality(6.6%) was found in dams aged 5-6 years, no significant differences in mortality among males and females were appeared, male lambs showed a higher mortality than females, type of birth showed an important impact (P<0.05) on lamb mortality. Single born lamb mortality was 5.5%, whereas that of the twin born lamb was significant (13.6%). Ewes with the (BCS) of 2-3 showed a higher mortality (14.2%), while those ewes with (BCS) more than 3 recorded the lowest lamb mortality (5.4%). Lambs weighting less than 3 kg at birth registered a higher mortality compared with lambs weighing 3 kg, or more which showed the lowest mortality. It has appeared from the results of this study that most of the non-genetic factors studied involve: Age of dam, type of birth, birth weight, and weight of the dam, and body condition score showed a substantial significant influence on lamb mortality between birth and weaning of Kurdi sheep.
GROWTH AND YIELD COMPONENTS OF SOME BREAD WHEAT CULTIVARS AS AFFECTED BY DIFFERENT SOWING DATES
Authors: &  Al-Hilfy Wahid 
Published: November 2022

An experiment was conducted at Research Station, State Board for Seeds Testing and Certification, Baghdad, Iraq during 2015-2016 and 2016-2017 seasons to determine the effect of four sowing dates (20th October, 10th November, 30th November and 20th December) on grain yield and it's components of three wheat cultivars (Bohooth 22, Bohooth 158 and Rasheed). The experiment was laid out in Randomized Complete Blocks Design (RCBD) within split plot arrangement. Sowing dates distributed in main plots and cultivars in sub plots with three replications. Sowing date 10th November was superior in grain yield (4.96 and 5.21 t ha-1) and most of its components (number of spikes 403.3 and 408.6 spike m-2 and number of spikelets per spike 22.08 and 22.26 spikelet spike-1 and number of grains per spike 56.37 and 58.63 grain spike-1), and some other traits (number of tillers 448.6 and 442.0 tiller m-2 and spike length 15.84 and 14.39 cm) for both seasons, respectively, whereas sowing in 20th October was superior in 1000 grain weight (42.94 and 43.72 g) for both seasons, respectively. Cultivar Rasheed was superior in grain yield (4.50 and 4.71 t ha-1) and most of yield components (number of spikes 389.5 and 397.3 spike m-2 and number of spikelets per spike 22.52 and 22.59 spikelet spike-1 and 1000 grain weight 41.61 and 43.02 g) and in some other traits (number of tillers 428.7 and 432.4 tiller m-2 and spike length 17.27 and 16.69 cm) for both seasons, respectively. It's clear from the results that 10th November is the best sowing date at central Iraq to get highest grain yield, and the early or late sowing could be decrease the grain yield, although the effect of early sowing is greater than the effect of late sowing on this trait in wheat.