bluuebunny/crossref_metadata_2025_split huggingface dataset:
Hubungan MPLS Dalam Mengurangi Kasus Bullying di Sekolah Wilayah Jakarta Timur Provinsi DKI Jakarta
Authors: Kunaenih Kunaenih , Nadiah Nadiah 
Published: December 2020

Tujuan penelitian ini adalah untuk mengetahui cara mengurangi Bullying melalui MPLS di Sekolah, dan mendapatkan model pelaksanaan program MPLS yang tepat sasaran dan tepat guna. Judul penelitian ini adalah hubungan MPLS dalam mengurangi kasus Bullying di sekolah wilayah Jakarta Timur Provinsi DKI Jakarta. Permasalahan dalam penelitian ini adalah : 1) Seberapa besar pengaruh MPLS terhadap mengurangi terjadinya Bullying di sekolah wilayah Jakarta Timur Provinsi DKI Jakarta ?, 2) Bagaimana mengurangi Bullying melalui program MPLS untuk sekolah di wilayah Jakarta Timur Provinsi DKI Jakarta? Metode penelitian yang digunakan dalam penelitian ini adalah Penelitian korelasi atau korelasional. Berdasarkan hasil penelitian yang dilakukan maka kesimpulan yang dapat diambil adalah : 1) Dari 10 (Sepuluh) sekolah yang menjadi sampel dalam penelitian ini dapat disampaikan bahwa terdapat pengaruh antara MPLS terhadap Bullying di sekolah, pengaruhnya sebesar 43 %. Pengaruh ini dikategorikan cukup berpengaruh. 2) Cara mengurangi Bullying disekolah melalui program MPLS untuk sekolah wilayah Jakarta Timur Provinsi DKI Jakarta adalah dengan mengurangi keterlibatan peserta didik senior dalam pelaksanaan MPLS di sekolah. Karena keterlibatan peserta didik senior dalam pelaksanaan MPLS rentan terjadinya kekerasan baik itu Verbal ataupun Non Verbal
The Normal-Faulting 2020 Mw 5.8 Lone Pine, Eastern California, Earthquake Sequence
Authors: Hauksson Egill , Olson Brian , Grant Alex , Andrews Jennifer R. , Chung Angela I. , Hough Susan E. , Kanamori Hiroo , McBride Sara K. , Michael Andrew J. , Page Morgan , Ross Zachary E. , Smith Deborah E. , Valkaniotis Sotiris 
Published: December 2020

AbstractThe 2020 Mw 5.8 Lone Pine earthquake, the largest earthquake on the Owens Valley fault zone, eastern California, since the nineteenth century, ruptured an extensional stepover in that fault. Owens Valley separates two normal-faulting regimes, the western margin of the Great basin and the eastern margin of the Sierra Nevada, forming a complex seismotectonic zone, and a possible nascent plate boundary. Foreshocks began on 22 June 2020; the largest Mw 4.7 foreshock occurred at ∼6  km depth, with primarily normal faulting, followed ∼40  hr later on 24 June 2020 by an Mw 5.8 mainshock at ∼7  km depth. The sequence caused overlapping ruptures across a ∼0.25  km2 area, extended to ∼4  km2, and culminated in an ∼25  km2 aftershock area. The mainshock was predominantly normal faulting, with a strike of 330° (north-northwest), dipping 60°–65° to the east-northeast. Comparison of background seismicity and 2020 Ridgecrest aftershock rates showed that this earthquake was not an aftershock of the Ridgecrest mainshock. The Mw–mB relationship and distribution of ground motions suggest typical rupture speeds. The aftershocks form a north-northwest-trending, north-northeast-dipping, 5 km long distribution, consistent with the rupture length estimated from analysis of regional waveform data. No surface rupture was reported along the 1872 scarps from the 2020 Mw 5.8 mainshock, although, the dipping rupture zone of the Mw 5.8 mainshock projects to the surface in the general area. The mainshock seismic energy triggered rockfalls at high elevations (&gt;3.0  km) in the Sierra Nevada, at distances of 8–20 km, and liquefaction along the western edge of Owens Lake. Because there were ∼30% fewer aftershocks than for an average southern California sequence, the aftershock forecast probabilities were lower than expected. ShakeAlert, the earthquake early warning system, provided first warning within 9.9 s, as well as subsequent updates.
Spondilitis tuberkulosis: perbaikan yang signifikan setelah intervensi dini
Authors: Basalamah Bayan , Nabila Balqis Khansa , Imran Yudhisman , Rahmansyah Mulia 
Published: December 2020

LATAR BELAKANGTuberkulosis (TB) adalah penyakit menular yang disebabkan Mycobacterium tuberculosis. Salah satu bentuk TB ekstra paru adalah Spondilitis TB atau biasa dikenal dengan Pott’s disease (PD).
DESKRIPSI KASUSPerempuan berusia 40 tahun datang ke unit gawat darurat (UGD) Rumah Sakit Hermina Daan Mogot dengan keluhan nyeri punggung bawah yang memberat sejak 3 bulan yang lalu. Keluhan demam, batuk lama, penurunan berat badan disangkal. Terdapat kontak dengan penderita TB. Pemeriksaan fisik didapatkan numeric rating scale (NRS) 10, dan kekuatan motorik normal (5555) pada keempat anggota gerak. Pemeriksaan laboratorium menunjukkan leukositosis. Pemeriksaan radiologi rontgen lumbosakral menunjukkan penyempitan diskus intervertebralis pada vertebra L2 dan L3. Pasien kemudian diberikan tata laksana nyeri Non Steroidal Anti-Inflamatory Drugs (NSAID), antidepresan, dan opioid. Dalam perawatan pasien mengalami kelemahan tungkai kiri, kekuatan motorik turun menjadi ‘1155’. Pasien dirujuk untuk dilakukan Magnetic Resonance Imaging (MRI) lumbal dengan kontras dan tindakan operasi. Hasil MRI menunjukkan proses destruktif yang melibatkan L1, L2, dan L3 dan bukti ekstensi kanal paraspinal dan spinal yang menekan kantung thecal dan menyebabkan stenosis berat pada medula spinalis. Radiografi thoraks dalam batas normal. Dilakukan operasi dekompresi dan stabilisasi tulang belakang dan pemberian regimen standar obat anti tuberkulosis (OAT). Setelah menjalani operasi, klinis pasien menunjukkan perbaikan signifikan. Kekuatan motorik meningkat ke '5555' dan NRS turun menjadi 4. Pasien saat ini mengkonsumsi OAT bulan ke-14.
KESIMPULANSpondilitis TB adalah infeksi tulang belakang kronis yang dapat terjadi dengan atau tanpa tuberkulosis paru. Intervensi dini dapat memberikan perbaikan yang signifikan dan prognosis yang lebih baik.
El arte de la medicina ancestral. Plantas medicinales, 2004 - 2015
Authors: Sántiz Gómez Maruch 
Published: December 2020

El arte de la medicina ancestral es una serie fotográfica de Maruch Sántiz Gómez (Crutzon, San Juan Chamula, México, 1975). La artista retrata diversas plantas medicinales y recopila testimonios de ancianos de las comunidades de Chamula, que dan cuenta del uso de cada planta.
Activities of Cultural Centres During the Covid-19 Epidemic in Poland
Authors: Nowakowski Piotr T. 
Published: December 2020

Funkcjonowanie domów kultury w trakcie epidemii COVID-19 w Polsce
W związku z podjęciem kroków mających na celu zatrzymanie szerzenia się wirusa SARS-CoV-2 w Polsce od marca 2020 r. aktywność domów kultury uległa okresowemu zamrożeniu. Już na samym początku spowodowało to wyzwania o różnorakim charakterze, zwłaszcza finansowym. Brak możliwości organizowania imprez komercyjnych zmusił wiele placówek do poszukiwania alternatywnych źródeł dochodu. Przede wszystkim jednak epidemia postawiła pod znakiem zapytania możliwość realizacji działalności statutowej placówek kultury. W artykule omówiono nowe konteksty tej działalności, które sprowadzały się do odwołania lub zawieszenia imprez i zajęć, przeniesienia aktywności do sieci, podjęcia interaktywnej komunikacji z odbiorcą, reorganizacji pracy stacjonarnej, wreszcie aktywnego włączenia się w walkę z koronawirusem. Etap znoszenia ograniczeń wywołanych epidemią dał możliwość stopniowego przywracania działalności placówek kultury, a Ministerstwo Kultury i Dziedzictwa Narodowego opublikowało wytyczne dotyczące dalszego ich funkcjonowania. Doświadczenia pierwszego okresu epidemii mogą być nauką na przyszłość, z której mogą skorzystać czynniki odpowiedzialne za placówki kultury.
Homeless Patrons Utilize the Library for More than Shelter but Public Library Services Are Not Designed with Them in Mind
Authors: Kaplan Samantha J. 
Published: December 2020

A Review of:
Dowdell, L., & Liew, C. L. (2019). More than a shelter: Public libraries and the information needs of people experiencing homelessness. Library & Information Science Research, 41(4), 100984. https://doi.org/10.1016/j.lisr.2019.100984
Abstract
Objective – The study sought to examine the information seeking behavior of homeless patrons and how public libraries meet the needs of homeless patrons.
Design – Qualitative phenomenological study.
Setting – Public libraries in New Zealand.
Subjects – Four homeless patrons who were current library patrons and seven public library workers (senior managers and two front line workers).
Methods – Purposive convenience sample of homeless patrons and library workers to participate in face-to-face, semi-structured interviews. The study utilized Creswell's four-step data analysis spiral to produce a synthesis.
Main Results – Homeless patrons utilize public libraries for far more than daytime shelter, patronizing the collections, and accessing services. The participating libraries did not have existing policies, practices, services, or staff designed for the needs and wants of homeless people, however, current offerings largely met the needs of homeless patrons.
Conclusion – Homeless people use public libraries much like non-homeless patrons and public libraries could develop specialized offerings for them, though they must take care to do so in a way that does not further marginalize this group. Additional research is needed to understand why some homeless people do not utilize the libraries.
Central Diabetes Insipidus in a Preterm Neonate Unresponsive to Intranasal Desmopressin
Authors: Hussain Abrar , Baier R. John , Mehrem Ayman Abou , Soylu Hanifi , Fraser Debbie , Elsayed Yasser 
Published: December 2020

AbstractCentral or neurogenic diabetes insipidus (DI) is uncommon in the pediatric age group and rarely occurs in neonates. It should be suspected in any neonate presenting with excessive urine output and hypernatremia that persists despite increased fluid administration. Diabetes insipidus may be secondary to asphyxia, intraventricular hemorrhage, infection, and structural abnormalities or may be idiopathic or genetic. Diagnosis includes a careful history, laboratory testing, and magnetic resonance imaging. Management of neonatal DI involves a careful balance between fluid intake and pharmacologic treatment. In this article we report a case of an extremely low birth weight infant presenting with central DI possibly caused by abnormality of the pituitary gland. Persistent hypernatremia was the initial presentation. Increased fluids were given initially but were only partially helpful. Eventually subcutaneous desmopressin (DDAVP) was required. The infant was unresponsive to intranasal DDAVP and required subcutaneous DDAVP upon discharge.
Undergraduate Nursing Students’ Satisfaction with blended e-learning following the Covid-19 pandemic
Authors: Tayyib Nahla , Alsolami Fatmah , Lindsay Grace , Alshhmemri Mohammed , Asfour Hayam , Ramaiah Pushpamala , Alsulami Sanaa , Ali Hala 
Published: December 2020

Abstract
Background: Blended learning has recently been introduced as an addition to the existing teaching programme of nursing students at X University. The aim of this study is to assess student satisfaction with this change.Methods: A 35 item questionnaire was circulated to all male and female nursing students in their 2nd, 3rd and 4th years of study. The questionnaire was subdivided into the five domains of Interaction, Instruction, Instructor, Course Management and Technology.Results: Mean satisfaction scores for male and female nursing undergraduates was significantly greater than 3 (neutral score) in all domains of enquiry indicating good satisfaction with blended learning (p<0.001). Domain scores were also significantly greater than those of a comparator study in four of the five domains (p<0.030) and similar in the domain of Technology (p=0.677). Male and female levels of satisfaction were similar in 80% of the survey questions, but female satisfaction was significantly lower in some questions concerning technology (p<0.003), willingness to interrupt the instructor (p=0.021), comparison of blended learning and face-to-face teaching (p=0.002) and timely feedback on tests and assignments (p=0.031). Fourth year students showed highest levels of satisfaction across all five domains. Overall questionnaire reliability exceeded 90% and matched that of a comparable study elsewhere.Conclusion: Undergraduate nursing students reported high levels of satisfaction and demonstrated nascent technological skill, resilience and fortitude when presented with the immediate implementation of an unfamiliar e-learning blended curriculum environment.
23.5% efficient monolithic perovskite/organic tandem solar cells based on an ultra-thin metal-like metal-oxide interconnect.
Authors: Brinkmann Kai , Becker Tim , Zimmermann Florian , Gahlmann Tobias , Theisen Manuel , Haeger Tobias , Olthof Selina , Kreusel Cedric , Günster Manuel , Maschwitz Timo , Göbelsmann Fabian , Koch Christine , Hertel Dirk , Caprioglio Piedro , Perdigon Lorena , Al-Ashouri Amran , Merten Lena , Hinderhofer Alexander , Schreiber Frank , Albrecht Steve , Meerholz Klaus , Neher Dieter , Stolterfoht Martin , Riedl Thomas 
Published: December 2020

Abstract
Multi-junction solar cells provide an avenue to overcome fundamental efficiency limits of single-junction devices. The facile bandgap tunability of metal-halide perovskite solar cells renders them attractive building blocks for multi-junction architectures. Combinations with crystalline silicon and copper indium gallium selenide (CIGS) cells have been reported. All-perovskite tandem cells have likewise shown promising results. Meanwhile, narrow-gap non-fullerene acceptors (NFA) have revived the area of organic solar cells (OSCs) and unlocked skyrocketing efficiencies. Organic and perovskite semiconductors share similar processing technologies, which renders them attractive partners in multi junction architectures. As of yet, perovskite/organic tandem cells show subpar efficiencies of 20 per cent, limited by the low open circuit voltage (Voc) of wide-gap perovskite cells and losses introduced by the interconnect between the sub-cells. Here, we demonstrate two-terminal p-i-n perovskite/organic tandem cells with an efficiency of 23.5 per cent and a high Voc of 2.15 volts, operating near the levels predicted by a semi-empirical model. The perovskite sub-cells with optimized charge extraction layers afford an unsurpassed combination of a high Voc and fill-factor. The organic back-cells provide a high external quantum efficiency in the near-infrared. In surprising contrast to paradigmatic concerns about limited photostability of non-fullerene cells, we evidence an outstanding operational stability if excitons are predominantly generated on the NFA, which is the case in a tandem cell, where the illumination is spectrally filtered by the perovskite cell. A novel interconnect based on an ultra-thin (1.5 nanometers) metal like indium oxide layer offers unprecedented low optical/electrical losses. This work sets a new milestone for perovskite/organic tandem devices, that outperform the best p-i-n perovskite single junctions and are at par with perovskite/CIGS and all-perovskite multi-junctions. Perovskite/organic tandem architectures bear a realistic potential to reach an efficiency above 31%.
A Diagnostic Model for Autoimmune Hepatitis Based on Noninvasive Clinical Data
Authors: Yang Haiyan , Hu Jianjun , Huang Lingying , Hu Huili , Xie Ying , Bai Mei , Zhao Shiju , Ge Sheng , Gao Yurqiu 
Published: December 2020

Abstract
Background: All of these diagnostic criteria of AIH (autoimmune hepatitis) include histopathology which is significant for the final diagnosis of AIH patients. Nevertheless, some patients failed to perform the examination in time because of fear of the trauma risk of liver biopsy. We aim to develop an AIH diagnostic model without liver biopsy in adult and validate its performance. Methods: We collected demographics, blood and liver histological data of ULI (unknown liver injury)patients in two independent adult cohorts. In the training cohort, we used logistic regression to develop a model and validated internally its performance by bootstraps methods. In the validation cohort, We operated the receiver operating characteristic (ROC) curves, decision curve analysis and calibration plots to evaluate model externally. Results: We developed a nomogram to predict the risk of AIH using three risk factors, GGP (percentage of gamma globulin), FBG (fibrinogen) and AA (AIH-related autoantibodies). Area under curve (AUC) for the training and validation cohorts were 0.862 and 0.870 respectively. The calibration plots and decision curve analysis plot suggested that the model had an acceptable accuracy and a great clinical utility. Conclusions: The diagnostic model we operated can be well used to predict of AIH for ULI patients without liver biopsy especially for patients who are afraid of liver puncture.
False-positive Cuff Leak Test Due to Glossoptosis: A Case Report
Authors: Goto Shunsaku , Ishikawa Jun-ya , Idei Masafumi , Nomura Takeshi 
Published: December 2020

Abstract
BackgroundThe cuff leak test (CLT) can sometimes be falsely positive. We report a case with a visually confirmed false-positive cuff leak test caused by upper airway obstruction due to glossoptosis. Case presentationA 62-year-old woman was diagnosed with subarachnoid hemorrhage due to a ruptured aneurysm and underwent high-flow bypass and trapping. Postoperatively, she was admitted to our intensive care unit under mechanical ventilation. On postoperative days 11 and 13, she had positive CLTs under sedation. We observed only mild to moderate edema around the vocal cords and tracheal tube cuff using a bronchoscope and muscle relaxant. Bronchoscopy showed glossoptosis; hence, a jaw-lift maneuver was performed and the CLT turned negative. The false-positive CLT was thought to be due to glossoptosis. She was extubated on postoperative day 15 without post-extubation stridor. She was discharged on postoperative day 41.ConclusionsUpper airway obstruction due to glossoptosis can cause false positive CLT. We should consider a jaw-thrust maneuver to avoid a false positive when performing CLT on a sedated patient.
WITHDRAWN: Sequential Procedure for Improving the Efficiency of CI Engine by Using Artificial Neural Networks
Authors: Ganesh Balaji , PV Srihari 
Published: December 2020

Abstract
This work provides a sequential approach to improve efficiency of Combustion Ignition engines which involves both performance and emissions by using Artificial Neural Network. In recent years continuous work is going on in improving the output and to reduce the emissions especially for Combustion Ignition engines which are mostly used for transportation purposes. In view of the above, the experimental data of a four stroke Combustion Ignition engine is taken as reference. However, the experimental data is split into three categories as input data, target data and output data in neural networks. All these data is trained using neural network toolbar in MATLAB with ten hidden layers by which error deviation are calculated, in order to reduce error deviation between neural network and experimental values, design of inlet manifolds is varied and performance parameters along with emissions is calculated and compared with neural network values. The results showed minimum error over the emission and performance parameters of CI engines from the manifold designs and ANN model. These results provide a sequential approach to improve efficiency of Combustion Ignition engines with the help of neural networks.
The Wheat 55K SNP-Based Exploration of Loci for Spikelet Number Per Spike From a Tetraploid Wheat (Triticum Turgidum L.) Recombinant Inbred Line Population Derived From a Chinese Landrace ‘ailanmai’ and a Wild Emmer Accession
Authors: Mo Ziqiang , Zhu Jing , Wei Jiatai , Zhou Jieguang , Xu Qiang , Tang Huaping , Mu Yang , Jiang Qiantao , Liu Yaxi , Chen Guoyue , Wang Jirui , Qi Pengfei , Pu Zhien , Chen Guangdeng , Wei Yuming , Zheng Youliang , Lan Xiujin , Ma Jian 
Published: December 2020

Abstract
Background: Increasing wheat yield is an urgent task to solve the global food shortage. Spikelet number per spike (SNS) is a key factor in determining kernel number per spike which has a great effect on wheat grain yield. However, modern wheat breeding narrows genetic diversity among cultivars leading to a detrimental effect on future wheat improvement. It is thus of great significance to explore new genetic resources for SNS to increase wheat yield.Results: A tetraploid landrace ‘Ailanmai’ × wild emmer wheat recombinant inbred line (RIL) population was used to construct a high-density genetic map using the wheat 55K single nucleotide polymorphism (SNP) array. The results showed that 94.83% (6204) of the mapped markers had consistent genetic and physical chromosomal locations. Subsequently, fourteen quantitative trait loci (QTL) for SNS explaining 4.23-27.26% of the phenotypic variation were identified. QSns.sau-AM-2B.3 and QSns.sau-AM-3B.2 were considered as major and novel QTL and their combination had the largest effect and increased SNS by 17.47%. In the physical intervals of QSns.sau-AM-2B.3 and QSns.sau-AM-3B.2, some development-related genes were predicted to participate in the spikelet growth and affect SNS. Additionally, significant correlations between SNS and other agronomic traits like significant and positive correlation between SNS and thousand kernel weight were detected and analyzed. Conclusions: Our study demonstrated the feasibility of wheat 55K SNP array in genetic mapping of tetraploid wheat and provided an example of exploring outstanding genetic resources from wheat related species for further utilization in common wheat improvement.
OLFML2A Downregulation Inhibits Glioma Proliferation through Suppression of Wnt/β-catenin Signaling
Authors: Ma Shize , Duan Lei , Dong Huateng , Ma Xiaodong , Guo Xinyu , Liu Jianli , Li Guoqiang , Yu Yue , Xu Yanlong , Yuan Guoqiang , Zhao Xingkun , Tian Guopeng , Zhai Shijia , Pan Yawen , Zhang Yinian 
Published: December 2020

Abstract
Background: Glioma is a highly heterogeneous and lethal tumor with extremely poor prognosis. Through analysis of TCGA data, we found that OLFML2A was significantly upregulated in glioma tissues and positively correlated with glioma grade and worse prognosis. However, the molecular function of OLFML2A and its underlying mechanism in glioma remain unclear.Methods: The expression of OLFML2A in glioma was determined by immunohistochemistry (IHC). Celigo assay, MTT assay and flow cytometry were utilized to evaluate the effects of OLFML2A on glioma proliferation and apoptosis. Gene chip microarray analysis and ingenuity pathway analysis were used to investigate the potential regulatory mechanisms of OLFML2A, which were further assessed by q-PCR, western blotting and IHC. An animal transplanting glioma model and spectral computed tomography scan were used to verify OLFML2A expression in vivo.Results: In this study, we found that the expression of OLFML2A was significantly upregulated in glioma specimens and positively correlated with pathological grades in glioma patients. Moreover, Kaplan-Meier survival analysis of TCGA data revealed that glioma patients with higher expression of OLFML2A had shorter overall survival. Importantly, when we knocked down the expression of OLFML2A in glioma cells, cell proliferation was inhibited, and apoptosis was promoted. Mechanistically, downregulation of OLFML2A inhibited Wnt/β-catenin signaling by directly reducing the level of stabilized β-catenin and upregulating the expression of amyloid precursor protein (APP) to indirectly suppress β-catenin, leading to repression of MYC, CD44 and CSKN2A2 expression. Furthermore, we found that OLFML2A downregulation clearly suppressed the growth of subcutaneous glioma and intracranial transplantation of glioma by inhibiting Wnt/β-catenin pathway-dependent cell proliferation.Conclusion: Our data indicate the oncogenic effect of OLFML2A in glioma through regulation of Wnt/β-catenin signaling, which may provide a novel therapeutic target for glioma.