bluuebunny/crossref_metadata_2025_split huggingface dataset:
Das Feuilleton des Exils - Veröffentlichungen in der Basler National-Zeitung 1933–1940
Authors: Braun Bettina 
Published: November 2022

In der Zeit des Nationalsozialismus erschienen im Feuilleton deutschsprachiger Zeitungen, die ausserhalb des deutschen Machtbereichs lagen, zahlreiche Beiträge exilierter Autorinnen und Autoren. Ein bedeutender Erscheinungsort war die grösste Basler Tageszeitung, die National-Zeitung. Die Studie rekonstruiert den institutionellen Kontext sowie die Entstehungs- und Publikationsbedingungen der Texte. Anhand von Feuilletons u. a. von Alfred Polgar (1873–1955) und Hans Natonek (1892–1963) nehmen zwei Schwerpunktkapitel indirekte Verfahren in Texten zum politischen Geschehen und die Reflexion der Exilerfahrung in den Blick.
Der Band versteht sich als Forschungsbeitrag zum Feuilleton der 1930er-Jahre und des Exils, das bisher nur am Rande beachtet wurde. Zugleich beleuchtet er einen Teilaspekt des Literatursystems des Exils wie auch die Schweiz als Exilland näher.
Feasibility of bevacizumab-IRDye800CW as a tracer for fluorescence-guided meningioma surgery
Authors: Dijkstra *Bianca M. , Nonnekens Julie , Nagengast Wouter , Kruijff Schelto , Meersma Gert Jan , den Dunnen Wilfred F. A. , Kruyt Frank A. E. , Groen Rob J. M. 
Published: November 2022

OBJECTIVE
Meningiomas are frequently occurring, often benign intracranial tumors. Molecular fluorescence can be used to intraoperatively identify residual meningioma tissue and optimize safe resection; however, currently no clinically approved agent is available for this specific tumor type. In meningiomas, vascular endothelial growth factor α (VEGFα) is upregulated, and this biomarker could be targeted with bevacizumab-IRDye800CW, a fluorescent agent that is already clinically applied for the resection of other tumors and neoplasms. Here, the authors investigated the feasibility of using bevacizumab-IRDye800CW to target VEGFα in a CH-157MN xenografted mouse model.

METHODS
Five mice with CH-157MN xenografts with volumes of 500 mm3 were administered intravenous bevacizumab-IRDye800CW. Mice were imaged in vivo at 24 hours, 48 hours, and 72 hours after injection with the FMT2500 fluorescence imaging system. Biodistribution was determined ex vivo using the Pearl fluorescent imager at 72 hours after injection. To mimic a clinical scenario, 2 animals underwent postmortem xenograft resection using both white-light and fluorescence guidance. Lastly, fresh and frozen human meningioma specimens were incubated ex vivo with bevacizumab-IRDye800CW, stained with anti-VEGFα, and microscopically examined.

RESULTS
In vivo, tumors fluoresced at all time points after tracer administration and background fluorescence decreased with time. Ex vivo analyses of tracer biodistribution showed the highest fluorescence in resected tumor tissue. Brain, skull, and muscle tissue showed very low fluorescence. Microscopically, fluorescence was observed in the cytoplasm and was correlated with VEGFα expression patterns. During postmortem surgery, both the tumor bulk and a small tumor remnant were detected. Bevacizumab-IRDye800CW bound specifically to all tested human meningioma samples, as indicated by a high fluorescent signal in the tumor bulk compared with the surrounding healthy dura mater.

CONCLUSIONS
Bevacizumab-IRDye800CW showed meningioma specificity, as illustrated by high VEGFα-mediated uptake in the meningioma xenograft mouse model. Small tumor lesions were detected using fluorescence guidance. Thus, the next step will be to assess the feasibility of using already available clinical grade bevacizumab-IRDye800CW to optimize meningioma resection in a human trial.
Association of preoperative glucose concentration with mortality in patients undergoing craniotomy for brain tumor
Authors: Zhang *Yu , Tan Huiwen , Jia Lu , He Jialing , Hao Pengfei , Li Tiangui , Xiao Yangchun , Peng Liyuan , Feng Yuning , Cheng Xin , Deng Haidong , Wang Peng , Chong Weelic , Hai Yang , Chen Lvlin , You Chao , Fang Fang 
Published: November 2022

OBJECTIVE
Hyperglycemia is associated with worse outcomes in ambulatory settings and specialized hospital settings, but there are sparse data on the importance of preoperative blood glucose measurement before brain tumor craniotomy. The authors sought to investigate the association between preoperative glucose level and 30-day mortality rate in patients undergoing brain tumor resection.

METHODS
This retrospective cohort study included patients undergoing craniotomy for brain tumors at West China Hospital, Sichuan University, from January 2011 to March 2021. Surgical mortality rates were evaluated in patients who had normal glycemia (< 5.6 mmol/L) as well as mild (5.6–6.9 mmol/L), moderate (7.0–11.0 mmol/L), and severe hyperglycemia (> 11.0 mmol/L).

RESULTS
The study included 12,281 patients who underwent tumor resection via craniotomy. The overall 30-day mortality rate was 2.0% (242/12,281), whereas the rates for normal glycemia and mild, moderate, and severe hyperglycemia were 1.5%, 2.5%, 3.8%, and 6.5%, respectively. Compared with normal glycemia, the odds of mortality at 30 days were higher in patients with mild hyperglycemia (adjusted odds ratio [OR] 1.44, 95% confidence interval [CI] 1.05–2.00), moderate hyperglycemia (OR 2.04, 95% CI 1.41–2.96), and severe hyperglycemia (OR 3.76, 95% CI 1.96–7.20; p < 0.001 for trend). When blood glucose was analyzed as a continuous variable, for each 1 mmol/L increase in blood glucose, the adjusted OR of 30-day mortality was 1.13 (95% CI 1.08–1.19). The addition of a preoperative glucose level significantly improved the area under the curve and categorical net reclassification index for prediction of mortality.

CONCLUSIONS
In patients undergoing craniotomy for brain tumors, even mild hyperglycemia was associated with an increased mortality rate, at a glucose level that was much lower than the commonly applied level.
Association of homotopic areas in the right hemisphere with language deficits in the short term after tumor resection
Authors: Fang Shengyu , Weng Shimeng , Li Lianwang , Guo Yuhao , Fan Xing , Zhang Zhong , Jiang Tao , Wang Yinyan 
Published: November 2022

OBJECTIVE
It is important to identify language deficit and recovery in the week following a tumor resection procedure. The homotopic Broca’s area and the superior longitudinal fasciculus in the right hemisphere participate in language functional compensation. However, the nodes in these structures, as well as their contributions to language rehabilitation, remain unknown. In this study, the authors investigated the association of homotopic areas in the right hemisphere with language deficit.

METHODS
The authors retrospectively reviewed the records of 50 right-handed patients with left hemispheric lower-grade glioma that had been surgically treated between June 2020 and May 2022. The patients were divided into normal and aphasia groups based on their postoperative aphasia quotient (AQ) from the Western Aphasia Battery. Preoperative (within 24 hours before surgery) and postoperative (7 days after tumor resection) diffusion tensor images were used to reveal alterations of structural networks by using graphic theory analysis. The shortest distance between the glioma and the nodes belonging to the language network (SDTN) was quantitatively assessed. Pearson’s correlation and causal mediation analyses were used to identify correlations and mediator factors among SDTN, topological properties, and AQs.

RESULTS
Postoperative nodal local efficiency of the node dorsal Brodmann area (BA) 44 (A44d; p = 0.0330), nodal clustering coefficient of the nodes A44d (p = 0.0402) and dorsal lateral BA6 (A6dl; p = 0.0097), and nodal degree centrality (p = 0.0058) of the node medial BA7 (A7m) were higher in the normal group than in the aphasia group. SDTN was positively correlated with postoperative AQ (r = 0.457, p = 0.0009) and ΔAQ (r = 0.588, p < 0.0001). The nodal local efficiency of node A44d and the nodal efficiency, nodal betweenness centrality, and degree centrality of node A7m were mediators of SDTN and postoperative AQs.

CONCLUSIONS
The decreased ability of nodes A44d, A6dl, and A7m to convey information in the right hemisphere was associated with short-term language deficits after tumor resection. A smaller SDTN induced a worsened postoperative language deficit through a significant decrease in the ability to convey information from these three nodes.
Precuneal gliomas promote behaviorally relevant remodeling of the functional connectome
Authors: Ng Sam , Deverdun Jeremy , Lemaitre Anne-Laure , Giampiccolo Davide , Bars Emmanuelle Le , Moritz-Gasser Sylvie , Menjot de Champfleur Nicolas , Duffau Hugues , Herbet Guillaume 
Published: November 2022

OBJECTIVE
The precuneus hosts one of the most complex patterns of functional connectivity in the human brain. However, due to the extreme rarity of neurological lesions specifically targeting this structure, it remains unknown how focal damage to the precuneus may impact resting-state functional connectivity (rsFC) at the brainwide level. The aim of this study was to investigate glioma-induced rsFC modulations and to identify patterns of rsFC remodeling that accounted for the maintenance of cognitive performance after awake-guided surgical excision.

METHODS
In a unique series of patients with IDH1-mutated low-grade gliomas (LGGs) infiltrating the precuneus who were treated at a single neurosurgical center (Montpellier University Medical Center, 2014–2021), the authors gauged the dynamic modulations induced by tumors on rsFC in comparison with healthy participants. All patients received a preoperative resting-state functional MRI and underwent operation guided by awake cognitive mapping. Connectome multivariate pattern analysis (MVPA), seed-network analysis, and graph theoretical analysis were conducted and correlated to executive neurocognitive scores (i.e., phonological and semantic fluencies, Trail-Making Test [TMT] parts A and B) obtained 3 months after surgery.

RESULTS
Seventeen patients with focal precuneal infiltration were selected (mean age 38.1 ± 11.2 years) and matched to 17 healthy participants (mean age 40.5 ± 10.4 years) for rsFC analyses. All patients underwent awake cognitive mapping, allowing total resection (n = 3) or subtotal resection (n = 14), with a mean extent of resection of 90.6% ± 7.3%. Using MVPA (cluster threshold: p–false discovery rate corrected < 0.05, voxel threshold: p-uncorrected < 0.001), remote hotspots with significant rsFC changes were identified, including both insulas, the anterior cingulate cortex, superior sensorimotor cortices, and both frontal eye fields. Further seed-network analyses captured 2 patterns of between-network redistribution especially involving hyperconnectivity between the salience, visual, and dorsal attentional networks. Finally, the global efficiency of the salience-visual-dorsal attentional networks was strongly and positively correlated to 3-month postsurgical scores (n = 15) for phonological fluency (r15 = 0.74, p = 0.0027); TMT-A (r15 = 0.65, p = 0.012); TMT-B (r15 = 0.70, p = 0.005); and TMT-B-A (r15 = 0.62, p = 0.018).

CONCLUSIONS
In patients with LGGs infiltrating the precuneus, remote and distributed functional connectivity modulations in the preoperative setting are associated with better maintenance of cognitive performance after surgery. These findings provide a new vision of the mechanistic principles underlying neural plasticity and cognitive compensation in patients with LGGs.
УДОСКОНАЛЕННЯ БЕЗПЕКОВИХ УМІНЬ МАЙБУТНІХ УЧИТЕЛІВ ФІЗИЧНОЇ КУЛЬТУРИ
Authors: СОЛТИК Олександр , СОЛТИК Інна 
Published: November 2022

Статтю присвячено дослідженню безпекових умінь майбутніх учителів фізичної культури. Серед головних безпекових умінь вчителя фізичної культури визначено: уміння безпомилково виконувати поставлені завдання, уміння прогнозувати потенційні небезпеки. У статті представлено методику та шкалу оцінювання даних умінь. Удосконалення визначених безпекових умінь продемонстровано через реалізацію педагогічної умови: «Спрямування педагогічної практики на вирішення комплексних навчальних, оздоровчих і виховних завдань».
Проведений педагогічний експеримент довів дієвість запропонованих педагогічних впливів, що підтверджено значимими змінами рівнів сформованості безпекових умінь майбутніх учителів фізичної культури в експериментальній групі по відношенню до контрольної групи.
SALAI JIN COMMUNICATION RITUAL IN THE ISLAND TIDORE COMMUNITY
Authors: Rakhmat Rakhmat , Najmuddin Muhammad 
Published: November 2022

<p class="07AbstrakInggris">Salai Jin is a dance that is believed to have magical powers and is used by the community as a ritual to connect the human realm with the Jinn realm. This dance which contains mystical rituals is performed to ask for help from the Jinn, such as; healing the sick, repelling the plague, or as a form of benefit if the ritual succeeds in healing the sick. This research uses descriptive-qualitative analysis with the Ethnographic Communication approach. Data collection is done directly by the researcher. This technique is carried out using question and answer interaction with or without using interview guidelines with traditional leaders, ritual implementers, and researchers who have conducted Salai Jin studies. Salai Jin or the genie dance is a ritual communication process carried out by the Tidore Islands community with the aim of being able to establish relationships with the jinn nation which is called the embodiment of the ancestors or Papa <em>se Tete so</em> that the Jinn can provide assistance to heal one of the residents of the disease suffered. In general, this ritual procession takes place inside and outside the room led by Sowohi or traditional elders.</p>
Kajian Beban Biaya Penyimpanan Dan Pemeliharaan Objek Rahn Pada Gadai Syariah Dalam Perspektif Hukum Perdata
Authors: Mulyanto Edy , Wulandari Fenny 
Published: November 2022

Perbedaan akidah dan perspektif di bidang perekonomian dan perdagangan mendasari adanya pemahaman yang berbeda terhadap konsep dan tujuan diadakannya pembiayaan atau penyaluran dana kepada masyarakat khususnya masyarakat ekonomi. Demikian juga nilai-nilai komersial dan material mempunyai andil besar dalam membentuk tingkah laku manusia dan dapat pula melahirkan berbagai keinginan dan kebutuhan yang semakin kompleks sehingga pada akhirnya menjadi tuntutan untuk dapat dipenuhi. Hal ini tanpa pandang bulu dapat dialami oleh seluruh kalangan dan lapisan masyarakat tanpa melihat strata sosial yang melekat pada dirinya dan pada akhirnya menjadi suatu hal yang lazim dilakukan hingga menjadi suatu kebiasaan. Kebiasaan-kebiasaan itulah yang kemudian dijadikan sebagai suatu tatanan yang baku dalam mengawali dan mengakhiri sesuatu proses. Demikian juga awal lahirnya gadai (rahn) tentunya diawali oleh seseorang yang membutuhkan sejumlah uang untuk pembiayaan tertentu, ia mendapatkan sejumlah uang tersebut dengan meminjam kepada seseorang lainnya. Untuk memberikan kepastian agar pinjaman tersebut dikembalikan maka diperlukan suatu jaminan berupa sesuatu benda yang dimiliki peminjam agar berada dibawah kekuasaan yang memberi pinjaman. Pemahaman dan perspektif yang dimiliki oleh para pihak tersebutlah yang memberikan warna pada bagaimana tatanan-tatanan baku yang akan ditentukan sehingga menjadi aturan-aturan yang harus diterapkan dalam mengawali dan mengakhiri proses gadai (rahn) ini.
Kedudukan Hukum Dan Tanggung Jawab Wakil Presiden Dalam Sistem Presidensial Di Indonesia
Authors: Riyadi Heru 
Published: November 2022

Pemerintahan Presidensil yang dianut dalam negara Republik adalah sistem Presidensil dimana kepala negara (head of state) sekaligus sebagai kepala pemerintahan (head of government). Wakil Presiden adalah suatu jabatan yang diemban oleh seseorang yang mendapat amanah untuk membantu seorang Presiden dalam menjalankan roda pemerintahan. Wakil Presiden merupakan pembantu dari seorang Presiden, Pembantu disini adalah seseorang yang dengan penuh tanggungjawab melakukan segala sesuatu tugas yang diberikan oleh Presiden kepadanya. Permasalahan dalam penelitan ini adalah Pertama, bagaimanakah peranan Wakil Presiden dalam sistim pemerintahan di Indonesia kedua, Bagaimanakah kedudukan hukum dan tanggungjawab Wakil Presiden dalam sistim pemerintahan Republik Indonesia. Metode penelitian normatif kualitatif, hasil penelitian menunjukan peranan wakil presiden sangat penting dalam sistem pemerintahan presidensial dan Kedudukan Wakil Presiden di Indonesia tidak diatur secara tegas, sehingga peranan dan kedudukan Wakil Presiden sangat tergantung kepada kedudukan yang diberikan oleh Presiden. Ketidaktegasan itu membuat kedudukan Wakil Presiden menjadi rancu dengan kedudukan para menteri, karena sama-sama membantu Presiden.
Penegakan Sanksi Bullying Dalam Perspektif Hukum Pidana Di Indonesia
Authors: Oktaviyanti Ary 
Published: November 2022

Media Sosial salah satu sarana dan prasarana untuk melakukan komunikasi diantara masyarakat untuk mendapatkan suatu informasi, media sosial sering disalah gunakan untuk melakukan kejahatan dengan mengkritik atau memberi komentar yang menyakiti seseorang. kritik dan komentar yang bersifat negatif sering disebut dengan bullying. bullying termasuk dalam kejahatan karena dapat merugikan dan juga merupakan Tindak Pidana yang termasuk dalam Penghinaan di Media sosial yang merupakan suatu perbuatan negatif yang merugikan pihak tertentu yangadilakukan satu orang atau lebih teryang berupa penghinaan dan bahkan menjelek jelekan tanpa menghiraukan perasaan yang dituju. Pelakuabiasanya mengambil kesempatan untuk menjalankan niatnya, dengan maksud untuk membuat orang lain merasa terganggu ataupun tidak nyaman, dan kadang korban biasanya menyadari penghinaan yg ditujukan dimedia sosial dapat merugikan dan juga menjatuhkan mental yang menerimanya.Media Sosial seharusnya dapat menjadi sebagai sarana yang digunakan untuk berkomunikasi dengan orang banyak yang bertujuan utnuk mendapatkan Informasi, saling bertukar ide berupa teks, gambar, atau video bukan menindas dengan perkataan yang bersifat mengejek atau menghina dengan menyalah gunakan media sosial. Tindakan penghinaan atau bullying di media Sosial tentu akan mengganggu orang yang di bully.
Medical Augmentation (Med-Aug) for Optimal Data Augmentation in Medical Deep Learning Networks
Authors: Lo Justin , Cardinell Jillian , Costanzo Alejo , Sussman Dafna 
Published: November 2022

<p>Deep learning (DL) algorithms have become an increasingly popular choice for image classification and segmentation tasks; however, their range of applications can be limited. Their limitation stems from them requiring ample data to achieve high performance and adequate generalizability. In the case of clinical imaging data, images are not always available in large quantities. This issue can be alleviated by using data augmentation (DA) techniques. The choice of DA is important because poor selection can possibly hinder the performance of a DL algorithm. We propose a DA policy search algorithm that offers an extended set of transformations that accommodate the variations in biomedical imaging datasets. The algorithm makes use of the efficient and high-dimensional optimizer Bi-Population Covariance Matrix Adaptation Evolution Strategy (BIPOP-CMA-ES) and returns an optimal DA policy based on any input imaging dataset and a DL algorithm. Our proposed algorithm, Medical Augmentation (Med-Aug), can be implemented by other researchers in related medical DL applications to improve their model's performance. Furthermore, we present our found optimal DA policies for a variety of medical datasets and popular segmentation networks for other researchers to use in related tasks.</p>
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Feasibility of optical coherence elastography measurements of shear wave propagation in homogeneous tissue equivalent phantoms
Authors: Razani Marjan , Mariampillai Adrian , Sun Cuiru , Wan Hei Luk Timothy , Yang Victor X. D. , Kolios Michael 
Published: November 2022

<p>In this work, we explored the potential of measuring shear wave propagation using optical coherence elastography (OCE) based on a sweptsource optical coherence tomography (OCT) system. Shear waves were generated using a 20 MHz piezoelectric transducer (circular element 8.5 mm diameter) transmitting sine-wave bursts of 400 μs, synchronized with the OCT swept source wavelength sweep. The acoustic radiation force (ARF) was applied to two gelatin phantoms (differing in gelatin concentration by weight, 8% vs. 14%). Differential OCT phase maps, measured with and without the ARF, demonstrate microscopic displacement generated by shear wave propagation in these phantoms of different stiffness. We present preliminary results of OCT derived shear wave propagation velocity and modulus, and compare these results to rheometer measurements. The results demonstrate the feasibility of shear wave OCE (SW-OCE) for high-resolution microscopic homogeneous tissue mechanical property characterization. </p>
Ramanujan Sums for Image Pattern Analysis
Authors: Chen Guangyi , Krishnan Sridhar , Bui Tien D. 
Published: November 2022

<p>Ramanujan sums (RS) have been found to be very successful in signal processing recently. However, as far as we know, the RS have not been applied to image analysis. In this paper, we propose two novel algorithms for image analysis, including moment invariants and pattern recognition. Our algorithms are invariant to the translation, rotation and scaling of the 2D shapes. The RS are robust to Gaussian white noise and occlusion as well. Our algorithms compare favourably to the dual-tree complex wavelet (DTCWT) moments and the Zernike’s moments in terms of correct classification rates for three well-known shape datasets. </p>
Interference Excision in Spread Spectrum Communications Using Adaptive Positive Time-Frequency Analysis
Authors: Krishnan Sridhar , Erküçük Serhat 
Published: November 2022

<p>This paper introduces a novel algorithm to excise single and multicomponent chirp-like interferences in direct sequence spread spectrum (DSSS) communications. The excision algorithm consists of two stages: adaptive signal decomposition stage and directional element detection stage based on the Hough-Radon transform (HRT). Initially, the received spread spectrum signal is decomposed into its time-frequency (TF) functions using an adaptive signal decomposition algorithm, and the resulting TF functions are mapped onto the TF plane. We then use a line detection algorithm based on the HRT that operates on the image of the TF plane and detects energy varying directional elements that satisfy a parametric constraint. Interference is modeled by reconstructing the corresponding TF functions detected by the HRT, and subtracted from the received signal. The proposed technique has two main advantages: (i) it localizes the interferences on the TF plane with no cross-terms, thus facilitating simple filtering techniques based on thresholding of the TF functions, and is an efficient way to excise the interference; (ii) it can be used for the detection of any directional interferences that can be parameterized. Simulation results with synthetic models have shown successful performance with linear and quadratic chirp interferences for single and multicomponent interference cases. The proposed method excises the interference even under very low SNR conditions of −10 dB, and the technique could be easily extended to any interferences that could be represented by a parametric equation in the TF plane. </p>