gebhart/patrepeval huggingface dataset:
Çin’de “Yelpaze” Kültürü ve Yelpazenin Tarihsel Gelişimdeki Sembolizmi (2016)

Kultur, medeniyetleri var eden ve beseri iliskileri duzenleyen bir olusum olarak insanlik tarihiyle dogrudan iliskilendirilir. Sartlar her ne olursa olsun caglar boyunca her toplumun kulturel bir birikimin izleriyle yogruldugu soylenebilir. Dunya tarihindeki en koklu uygarliklarin basinda gelen Cin ise, oldukca zengin bir kultur birikimine sahiptir. Oyle ki edebiyat, felsefe ya da sanat gibi alanlar, Cin toplumunun yasayan degerlerinden yalnizca bir kismidir. Cunku bu birikim, Cin’in tarihsel gelisimiyle birlikte yol almaya baslayarak gunumuz dunyasina dek korunan bir miras niteligi gosterir. Boylesi bir miras, ancak birbirinden farkli kulturel ogelerle birlikte varligini surdurebilir. Bu kulturel ogelerin en eski orneklerinden biri ise “yelpaze”dir. Ilk bicimlerinin Cin topraklarinda ortaya ciktigi bilinen “yelpaze”, Cin sanatinin ayrilmaz bir parcasi kabul edilir. Fakat yelpazenin etki alani yalnizca sanatla sinirli kalmamistir. Antik donemlerden itibaren Cin felsefesi ve toplumsal gelenekler kapsaminda cok sayida sembolik anlam tasimis; musikiyle butunlesmis ve hatta siirlere konu olmus ve boylece edebi bir deger kazanmistir. Gecen zamanla birlikte yelpaze, Cin sinirlarini asarak Batili toplumlara ulasmis ve ardindan dunya capina yayilmasiyla beraber populer hale gelmistir. Bu calismada, yelpazenin ortaya cikis sureci ve donemlere gore bicimsel degisimi ele alinarak anlamsal ve betimsel acidan temelde neyi sembolize ettigi irdelenecektir. Sonuc olarak yelpazenin Cin kulturundeki yeri ve onemi incelenmis olacaktir.
Novel Room Temperature Stable Electride 12SrO 7Al2O3 Thin Films: Fabrication, Optical and Electron Transport Properties (2007)

12SrO•7Al2O3 (S12A7) is a meta-stable phase in the system of SrO-Al2O3 and has the isostructure with 12CaO•7Al2O3 (C12A7), which is composed of sub-nanometer-sized cages with oxygen ions loosely encaged in the cages. This letter reports fabrication of polycrystalline thin films of insulating and metallic S12A7 electride thin films. The as-crystallized film was an electrical insulator, while light-induced persistent electronic conduction with a conductivity of~1×10-3 S•cm-1 at 300 K was realized in proton-implanted films. Higher conductivities of~270 S•cm-1 were attained in the films subjected to a reduction treatment using an oxygen deficient amorphous film deposition. These behaviors are similar to those observed on C12A7. The present results suggest that S12A7 is another candidate material to explore electronic functions originating from a nanoporous structure embedded in a crystal structure.
Nuberu: Reliable RAN Virtualization in Shared Platforms (2021)

RAN virtualization will become a key technology for the last mile of next-generation mobile networks driven by initiatives such as the O-RAN alliance. However, due to the computing fluctuations inherent to wireless dynamics and resource contention in shared computing infrastructure, the price to migrate from dedicated to shared platforms may be too high. Indeed, we show in this paper that the baseline architecture of a base station¿s distributed unit (DU) collapses upon moments of deficit in computing capacity. Recent solutions to accelerate some signal processing tasks certainly help but do not tackle the core problem: a DU pipeline that requires predictable computing to provide carrier-grade reliability. We present Nuberu, a novel pipeline architecture for 4G/5G DUs specifically engineered for non-deterministic computing platforms. Our design has one key objective to attain reliability: to guarantee a minimum set of signals that preserve synchronization between the DU and its users during computing capacity shortages and, provided this, maximize network throughput. To this end, we use techniques such as tight deadline control, jitter-absorbing buffers, predictive HARQ, and congestion control. Using an experimental prototype, we show that Nuberu attains >95% of the theoretical spectrum efficiency in hostile environments, where state-of-art approaches lose connectivity, and at least 80% resource savings
Internal Stresses, Dimensional Instabilities and Molecular Orientations in Plastics (1990)

Part 1 Dimensional instabilities due to volume relaxation: general outline of volume relaxation volume-relaxation data for a number of polymers consequences for optical and electrical properties methods to reduce the volume-relaxation effects. Part 2 Dimensional instability due to the stresses acting during processing: linear viscoelastic theory viscoelastic behaviour of amorphous polymers the non-isothermal viscoelastic theory the recovery of large frozen-in deformation at temperatures below Tg theory of shrinkage stresses. Part 3 Residual thermal stresses due to rapid inhomogeneous cooling: the origin of cooling stresses elementary method for calulating cooling stresses in amorphous polymers (generalized Aggarwala-Saibel theory) refinements of the elementary theory test of the theory for chilled flat plates calculations for some other geometries. Part 4 Molecular orientations due to processing the definition of orientation the distinction with (frozen-in) strains discussion of the classical picture on anisotrophy effects in oriented solid polymers experiments on samples with a large frozen-in tensile strain experiemtns on samples with a large frozen-in simple shear the thermal shearing effect experiments on samples with a large frozen-in twist thermal twisting relation between deformation conditions and degree of frozen-in orientation frozen-in entropic stresses.
The effect of alignment tolerance on multilayer air cavity microstrip patches (2007)

The objective of this work was to research antenna design for 2.4 GHz wireless sensor nodes on aircraft and the impact of manufacturing tolerances on antenna performance. In this paper, we present the broadside radiator that was designed using an air cavity embedded in the multi-layer laminate with back-side metal cladding. The use of an air cavity enabled a low cost, low profile design of a rectangular patch antenna with 90 MHz of bandwidth.
A Simple Two-Component Model of the Electrically Evoked Compound Action Potential in the Human Cochlea (2000)

Neural response telemetry (NRT) permits in situ intracochlear recordings of the electrically evoked compound action potential from the auditory nerves using scala tympani electrodes. The recorded NRT waveforms can generally be categorized under either single positive peak or double positive peak waveforms. This is similar to the observations from Stypulkowski and van den Honert, who suggested that the double peak complex arises from two components that could be axonal and dendritic in origin, respectively. Using a simple mathematical model which linearly combines two separate waveforms similar in shape but differing in amplitude and latencies, it was possible to simulate the various NRT waveform categories. The simulation results support the view that the two waveform components originate from dendritic or axonal processes and implies that the shape of the response waveform may provide information about the degree of neural survival in the stimulated cochlea. This information could be useful for determining optimal speech coding parameters for cochlear implant users on an individual basis.
An Electronically Reconfigurable Three Band Low-Noise Amplifier in 0.5 μm GaAs pHEMT Technology (2023)

State-of-the-art RF front-end circuits are typically designed to operate at a single frequency. With an increasing number of available wireless standards, personal mobile communication devices require an increasing number of individually designed RF circuits. To save space and cost, one alternative possibility is to reuse much of the circuitry by utilizing electronically reconfigurable topologies. The ubiquitous low-noise amplifier is one of the many circuits that can be redesigned with the reconfigurable aspect in mind. In this thesis, previous work in reconfigurable LNAs is reviewed as well as a brief comparison of CMOS and GaAs processes used for RF amplifiers. Three new reconfigurable LNA topologies are also presented. The first two topologies, based on the common-gate stage and synchronous filters, are investigated but not manufactured. The third design, based on the cascode topology, was manufactured in a 0.5 µm GaAs process with enhancement-mode and depletion-mode pHEMTs. The LNA features 12.7 dB, 13.6 dB, and 13.9 dB of gain and noise figures of 2.7 dB, 3.5 dB, and 4.2 dB at 2.5, 3.6 and 5.8 GHz, respectively. The LNA draws 41 mA from a 3.3 V supply.
Extracting Chemical Information from Spectral Data with Multiplicative Light Scattering Effects by Optical Path-Length Estimation and Correction (2006)

When analyzing complex mixtures that exhibit sample-to-sample variability using spectroscopic instrumentation, the variation in the optical path length, resulting from the physical variations inherent within the individual samples, will result in significant multiplicative light scattering perturbations. Although a number of algorithms have been proposed to address the effect of multiplicative light scattering, each has associated with it a number of underlying assumptions, which necessitates additional information relating to the spectra being attained. This information is difficult to obtain in practice and frequently is not available. Thus, with a view to removing the need for the attainment of additional information, a new algorithm, optical path-length estimation and correction (OPLEC), is proposed. The methodology is applied to two near-infrared transmittance spectral data sets (powder mixture data and wheat kernel data), and the results are compared with the extended multiplicative signal correction (EMSC) and extended inverted signal correction (EISC) algorithms. Within the study, it is concluded that the EMSC algorithm cannot be applied to the wheat kernel data set due to core information for the implementation of the algorithm not being available, while the analysis of the powder mixture data using EISC resulted in incorrect conclusions being drawn and hence a calibration model whose performance was unacceptable. In contrast, OPLEC was observed to effectively mitigate the detrimental effects of physical light scattering and significantly improve the prediction accuracy of the calibration models for the two spectral data sets investigated without any additional information pertaining to the calibration samples being required.
A Separable Median Filter for Image Noise Smoothing (1981)

This paper investigates some properties of the separable filter resulting from successive applications of a one-dimensional median filter on the rows and columns of an image. Although the output of this separable filter is not identical to the corresponding nonseparable two-dimensional median filter with a square window, its performance in image noise smoothing is close. In particular, its effectiveness in smoothing noise and its behavior with edges are characterized and compared with those of the two-dimensional median filter. It is shown that the separable filter has a much simpler implementation in real-time hardware (at video rates, for example).
Human endothelial cells prolong eosinophil survival. Regulation by cytokines and glucocorticoids. (1989)

Many recent studies have established the eosinophil as an active proinflammatory participant in a variety of disease states, most notably in allergic and helminthic disorders. In order to understand the effector role of eosinophils, factors which promote a selective eosinophilic infiltrate must be delineated. Eosinophil adherence to vascular endothelium is the first step in the formation of such an infiltrate. However, studies thus far have failed to identify factors which selectively activate the adherence of eosinophils. We have therefore speculated that the selective enrichment of eosinophils may result from nonselective recruitment of several leukocyte types combined with the production of local factors that promote the survival of eosinophils and not of other cells. We report that endothelial cell-conditioned medium selectively prolongs eosinophil survival up to 6 days in culture in a dose- and time-dependent manner. Stimulation of human vascular endothelial cells with IL-1 caused an increase in the generation of eosinophil survival-promoting activity, whereas stimulation with platelet-activating factor did not. Supernatants from human vascular endothelial cells cultured for 48 h in the presence of the glucocorticoid, dexamethasone, were less active in promoting eosinophil survival than control supernatants. These results suggest that factors produced locally in the vascular microenvironment may selectively promote eosinophil survival and may be under the regulation of cytokines and glucocorticoids.
P4-20-03: T-Cell Cytokine Production Related to Progression of Breast Cancer Patients. (2011)

Abstract Background: Impaired immunosurveillance and immune dysregulation contribute to the pathogenesis and progression of breast cancer (BC). Upon activation, T cells synthesize inflammatory cytokines such as TNF-α that can promote or inhibit tumor growth. We therefore investigated T-cell cytokine syntheses as a predictor of disease progression. Methods: We recruited 115 BC patients [25 with locally advanced breast cancer (LABC), 21 with metastatic breast cancer (MBC), 25 with non-metastatic inflammatory breast cancer (IBC), and 44 with metastatic IBC (mIBC)] and 31 healthy donors (HD) for this ongoing study. The tumor phenotype consisted of 69 hormone receptor (HR) positive (including 26 patients with HER2 positive disease), 16 HR negative but HER2+, 30 triple negative BC (TNBC). To evaluate T cell function, peripheral blood mononuclear cells from patients and HD were stimulated overnight with immobilized anti-CD3 and soluble anti-CD28 antibodies and assessed for the percentage of T cells that synthesized cytokines by multi-parameter flow cytometry. The associations of T cell cytokine production profile with patient progression free survival (PFS) were analyzed by Kaplan Meier Test. Results: The median follow-up (FU) of 113 evaluable patients was 14.1 months with a median time to relapse of 10.5 months; 54 patients had stable disease (SD) and 59 patients had progression of disease (PD). In the entire cohort, on univariate analysis, metastasis, IBC, stage, and previous treatment predicted for worse PFS (p&lt; 0.05). In non-metastatic patients (LABC+IBC), absolute count of anti-CD3 activated CD8+ T cells producing IL-17 was significantly higher in the SD patients compared with patient with PD (p=0.038), but it did not predict PFS (p=0.073). Similarly in metastatic patients, anti-CD3 activated CD4+ T cells producing TNF-α were significantly higher in patients with SD (p=0.025) and was predictive of longer PFS (p=0.033). Considering all patients with IBC (IBC + mIBC), although patients with PD had significantly fewer (percent and absolute number) anti-CD3 activated T cells capable of producing cytokines, this immune impairment was mostly related to metastasis and previous treatment. However, the percentage of anti-CD3 activated CD8+ T cells producing TNF-α was an independent positive prognostic indicator of PFS (p=0.002). Conclusion: Higher than average cytokine syntheses by anti-CD3 activated T cells are significantly associated with longer PFS. These data are consistent with the hypothesis that an adaptive immune response can control disease progression. Citation Information: Cancer Res 2011;71(24 Suppl):Abstract nr P4-20-03.
Enhancer Trapping in Plants (2010)

Advances in sequencing technology have led to the availability of complete genome sequences of many different plant species. In order to make sense of this deluge of information, functional genomics efforts have been intensified on many fronts. With improvements in plant transformation technologies, T-DNA and/or transposon-based gene and enhancer-tagged populations in various crop species are being developed to augment functional annotation of genes and also to help clone important genes. State-of-the-art cloning and sequencing technologies, which would help identify T-DNA or transposon junction sequences in large genomes, have also been initiated. This chapter gives a brief history of enhancer trapping and then proceeds to describe gene and enhancer tagging in plants. The significance of reporter gene fusion populations in plant genomics, especially in important cereal crops, is discussed.
Perancangan Film Dokumenter "KTI di Tanah Rantau" (2017)

Universitas Kristen Petra sebagai salah satu kampus swasta terbaik di Indoensia yang menawarkan sebuah kesempatan untuk mengecap pendidikan bagi mereka calon-calon mahasiswa KTI lewat beasiswa penuh. Dengan harapan mereka bisa kembali untuk membangun daerah sendiri setelah lulus. Tapi yang terjadi tidak banyak dari lulusan KTI UK Petra yang kembali. Melalui perancangan Film Dokumenter “KTI di Tanah Rantau” ini, diharapkan para mahasiswa penerima beasiswa KTI, maupun alumninya yang berada di kota ini, agar tidak melupakan daerah asal mereka yang masih membutuhkan generasi-generasi muda untuk berkarya dan membangun daerah asalnya dalam bidangnya masing-masing.
H‐2<sup>Z</sup> Homozygous New Zealand Mice as a Model for B‐Cell Chronic Lymphocytic Leukemia: Elevated <i>bcl</i>‐2 Expression in CD5 B Cells at Premalignant and Malignant Stages (1993)

In New Zealand mice, the major histocompatibility complex (MHC) controls the development of both autoimmune disease and B cell chronic lymphocytic leukemia (B-CLL). While H-2d/H-2z heterozygosity acts as one major predisposing genetic element for autoimmune disease, H-2z/H-2z homozygosity acts as an element for B-CLL. In the H-2z/H-2z homozygotes, there was an age-dependent increase in frequencies of CD5 B cells in the blood and spleen, and such CD5 B cells showed oligoclonal to monoclonal expansion, giving rise to B-CLL. B-CLL cells from these mice had surface phenotypes typical of CD5 B lineage cells, and expressed high levels of proto-oncogene bcl-2. Elevated bcl-2 expression was also observed in premalignant B cells in the aged mice, thereby suggesting that apoptosis-resistant, long-surviving CD5 B cells with a self-renewal capacity form the basis of malignant transformation. This model not only provides clues for analyzing multiple steps of genetic alterations involved in the generation of B-CLL, but also sheds light on the correlation between B-CLL and autoimmune disease.
Description of Two New<i>ABCB11</i>Mutations Responsible for Type 2 Benign Recurrent Intrahepatic Cholestasis in a French-Canadian Family (2011)

Benign recurrent intrahepatic cholestasis is a rare clinical entity that is caused by mutations in the canalicular transport genes. The present report describes two individuals from the same family whose symptoms were typical of the clinical characteristics of type 2 benign recurrent intrahepatic cholestasis. Sequencing of the ABCB11 gene revealed two previously unreported mutations that predict the absence of expression of the protein. The clinical presentation of the current cases are discussed, as are the differential diagnosis and genetic characteristics of the hereditary cholestatic disorders, overemphasizing the possibility of making a definite genetic diagnosis.
Histone Demethylases KDM4A and KDM4C Regulate Differentiation of Embryonic Stem Cells to Endothelial Cells (2015)

Understanding epigenetic mechanisms regulating embryonic stem cell (ESC) differentiation to endothelial cells may lead to increased efficiency of generation of vessel wall endothelial cells needed for vascular engineering. Here we demonstrated that the histone demethylases KDM4A and KDM4C played an indispensable but independent role in mediating the expression of fetal liver kinase (Flk)1 and VE-cadherin, respectively, and thereby the transition of mouse ESCs (mESCs) to endothelial cells. KDM4A was shown to bind to histones associated with the Flk1 promoter and KDM4C to bind to histones associated with the VE-cadherin promoter. KDM4A and KDM4C were also both required for capillary tube formation and vasculogenesis in mice. We observed in zebrafish that KDM4A depletion induced more severe vasculogenesis defects than KDM4C depletion, reflecting the early involvement of KDM4A in specifying endothelial cell fate. These findings together demonstrate the essential role of KDM4A and KDM4C in orchestrating mESC differentiation to endothelial cells through the activation of Flk1 and VE-cadherin promoters, respectively.
Progress in Standardization for lasers and Relevant Technologies. Standardization of Active Opto-electronic Devices/Components. (2001)

Recent trends in the international and domestic standardization activities on active opto-electronic devices andcomponents are described. Standards published during more than 20 years of such activities, and currenttopics discussed in the standardization group are summarized. International organization of IEC and ISO havebeen working efficiently in this field, and JIS promotes harmonization of its standard with international ones.It was pointed out that, throughout the constant contribution to the work, the leadership of Japanese membersin this field of activities becomes much important.
Assessment of hand osteoarthritis: correlation between thermographic and radiographic methods (2004)

Joint surface temperature varied with the severity of rOA. Joints were warmer than normal at the onset of OA. As the severity of rOA worsened, joint surface temperature declined. These data support the supposition that digital OA progresses in phases initiated by an inflammatory process. The cooler surface temperatures in later stages of the disease may in part explain the paucity of symptoms reported by patients with hand OA.
Robust textual inference via graph matching (2005)

We present a system for deciding whether a given sentence can be inferred from text. Each sentence is represented as a directed graph (extracted from a dependency parser) in which the nodes represent words or phrases, and the links represent syntactic and semantic relationships. We develop a learned graph matching approach to approximate entailment using the amount of the sentence's semantic content which is contained in the text. We present results on the Recognizing Textual Entailment dataset (Dagan et al., 2005), and show that our approach outperforms Bag-Of-Words and TF-IDF models. In addition, we explore common sources of errors in our approach and how to remedy them.
A Model for Evaluating Fake News (2018)

"Fake news” (FN) is slowly being recognized as a security problem that involves\nmultiple academic disciplines; therefore, solving the problem of FN will rely on a\ncross-discipline approach where behavioral science, linguistics, computer science,\nmathematics, statistics, and cybersecurity work in concert to rapidly measure and\nevaluate the level of truth in any article. The proposed model relies on computational\nlinguistics (CL) to identify characteristics between “true news” and FN so that true news\ncontent can be quantitatively characterized. Additionally, the pattern spread (PS) of true\nnews differs from FN since FN relies, in part, on bots and trolls to saturate the news\nspace. Finally, provenance will be addressed, not in the traditional way that examines\nthe various sources, but in terms of the historical evaluations of author and publication\nCL and PS.