gebhart/patrepeval huggingface dataset:
Jornalismo de bolso: A produção de notícias para a blogosfera a partir de telefones móveis (2011)

espanolLas tendencias del Periodismo tiene cambiado a cada descubierta de una nueva tecnologia y a cada utilizacion de esto por la sociedad del usuario y las actuaciones de esto Periodismo y su nueva forma de hacer sufren actualizaciones de acuerdo con estas novedades, pero aun no contemplan un lenguaje en el campo de la narrativa transmedia. Esto articulo presenta resultados iniciales de una investigacion mayor sobre la produccion de Periodismo Transmedia a partir de telefonos moviles. Los resultados de esta etapa del estudio presentan viabilidad de produccion y peculiaridad en lo que se refiere al lenguaje periodistica para esta configuracion comunicacional. portuguesAs tendencias do Jornalismo tem se alterado a cada descoberta de uma nova tecnologia e a cada utilizacao desta pela sociedade de usuario e as atuacoes deste Jornalismo e a sua forma de fazer sofrem atualizacoes de acordo com estas novidades, mas ainda nao contemplam uma linguagem no campo da narrativa transmidia. Este artigo apresenta resultados iniciais de uma pesquisa maior sobre a producao de Jornalismo Transmidia a partir de telefones celulares. Os resultados desta etapa do estudo apresentam viabilidade de producao e peculiaridades no que se refere a linguagem jornalistica para esta configuracao comunicacional. EnglishThe trends of Journalism have been changed every discovery of a new technology and use each this user by society and the duties of Journalism and the way they do suffer updates according to these announcements, but not yet include language in the field of narrative transmedia. This paper presents initial results of a larger research on the production of Journalism transmedia from mobile devices called cell. The results of this present feasibility study stage of production and peculiarities with regard to language Journalistic communication for this configuration.
DFT Study of Substituted and Benzannelated Aryl Cations:  Substituent Dependency of Singlet/Triplet Ratio<sup>1</sup><sup>a</sup> (2002)

By using density functional theory (DFT) method at the B3LYP/6-311+G level, it has been shown that the preference for the singlet-state phenyl cation can be dramatically increased relative to the triplet state by introducing onium cationic substituents in the para position. At this level of theory, the singlet ground state for the parent phenyl cation was found to be lower than the triplet by 19.6 kcal/mol. Introduction of electron-donating substituent groups, namely -NMe(2), -NH(2), and -SMe in the para position, strongly favors the triplet state. The -OMe and -SH groups cause a similar but smaller effect, whereas -OH substitution results in an energetically identical system. Protonation of these substituent groups form onium-phenyl dications for which a complete reversal of the relative stabilities in favor of the singlet ground state are indicated with -SH(2)(+), -SMeH(+), and -NH(3)(+) showing the largest singlet/triplet energy difference. The -N(2)(+) group in the para position has a similar effect. Benzannelation also increases the relative stability of triplet aryl cation. Whereas the 1-naphththyl and 2-naphthyl cations are energetically identical, in the 9-anthracenyl cation the triplet minimum lies 13.4 kcal/mol below the singlet minimum. Introduction of activating groups, i.e., OH and NMe(2) at the 4-position of the 1-naphthyl cation, greatly increases the relative stability of the triplet state. Upon heteroatom protonation, the singlet/triplet energy gap is substantially narrowed but the triplet state still remains lower in energy. Structural features in the resulting dications are discussed and compared with the corresponding monocations. The NBO charges at the cationic centers were also compared. We have also calculated the dediazoniation and decarbonylation energetics for mono- and bis-o-trimethylsilyl-substituted benzenediazonium and benzoyl cation to aryl cations in order to probe the effect of beta-silyl stabilization of the positive charge.
Localization of human follicle‐stimulating hormone in the testis (1998)

Localization of the follicle-stimulating hormone (FSH) molecule and its receptor (FSHR), as well as the role of FSH in Sertoli cell mitosis and maturation, has been demonstrated by several investigators in human and murine testis by detecting the localization of anti-FSH antibodies or [(131)I]-labeled FSH and by detecting FSH receptor (FSHR) mRNA by in situ hybridization, or FSHR by anti-FSHR antibodies. The presence of FSH in germinal cells is controversial or, in humans, excluded. We have investigated the distribution of the human FSH molecule and its receptor in human and mouse testicular cells under different experimental conditions, at the submicroscopical level, by using a better antigenicity conservative procedure. Thus, the distribution of FSH and of the messenger RNA for its receptor in Sertoli cells has now been clarified. In germinal cells, our observations demonstrate the presence of FSH and the FSHR mRNA: the first on the plasma membrane and in endocytotic vesicles, and the second scattered in the cytoplasm. The cells presenting the higher amount of positivity ranged from spermatogonia to spermatocytes, including round spermatids. Penetration was by the endocytosis via membrane vesicles in which the FSHR is present, whereas its messenger is largely present in the cytoplasm and is responsible for the binding and subsequent internalization of the FSH molecule. As a control, human FSH was administered in vitro to the Y1 mouse cell line, which was stably transfected with cDNA for FSHR and devoid of endogenous FSH. The FSH molecule has been localized by monoclonal antibodies on plasma membranes and vesicles, and the FSHR mRNA was found scattered in the cytoplasm after in situ hybridization. We can now conclude that FSH is present in Sertoli cells and in round germinal cells, both expressing the FSHR. FSH penetrates in a similar way in both kinds of cells via endocytosis, and is therefore subsequently localized in the same membranous organelles.
Islanding Detection of Hybrid Distributed Generation Under Reduced Non-Detection Zone (2017)

Future distribution systems are faced with more challenges on islanding detection due to the increasing penetration level of inverter-based distributed generators (DGs). Different DG technologies, inverter control as well as other advanced inverter functions, such as fault ride through are challenging the capability of islanding detection schemes. On the other hand, for multiple feeders network, topological change of feeders and islanding at adjacent feeder increase the vulnerability of islanding detection devices. Furthermore, available islanding detection schemes are suffering from notable non-detection zones (NDZs) under reduced power mismatches. Therefore, to mitigate these issues, this paper proposes an effective methodology for building decision trees-based intelligent relay (IR). This methodology utilizes the NDZ boundaries of existing standard relays and applies a comprehensive training/testing strategy, which effectively reduces the NDZ while maintaining a superior dependability and security performance. To validate the applicability of the proposed methodology, the hardware-in-the-loop simulations are realized by programming the generated IR logics into a real commercial relay.
TCP over multiple paths revisited: Towards transparent proxy solutions (2012)

The idea of using multiple paths to transport TCP traffic seems very attractive due to the potential benefits it may offer. Despite a solid theoretical background and quite substantial implementation attempts, none of the provided proposals was successful enough to fully establish its mark. Therefore, this paper presents and develops a novel approach to carry TCP traffic over multiple paths. The main features of the proposed architecture include: (1) end-to-end transparency, (2) autonomy of the operation (protocol stack transparency), and (3) interoperability with different operating systems (OSs). To demonstrate the potential of the presented architecture, experimental results are provided in one of possible application scenarios, a high capacity local mesh backbone network with bottleneck gateway links.
Production of neutrons up to 18 MeV in high-intensity, short-pulse laser matter interactions (2011)

The generation of high-energy neutrons using laser-accelerated ions is demonstrated experimentally using the Titan laser with 360 J of laser energy in a 9 ps pulse. In this technique, a short-pulse, high-energy laser accelerates deuterons from a CD2 foil. These are incident on a LiF foil and subsequently create high energy neutrons through the 7Li(d,xn) nuclear reaction (Q = 15 MeV). Radiochromic film and a Thomson parabola ion-spectrometer were used to diagnose the laser accelerated deuterons and protons. Conversion efficiency into protons was 0.5%, an order of magnitude greater than into deuterons. Maximum neutron energy was shown to be angularly dependent with up to 18 MeV neutrons observed in the forward direction using neutron time-of-flight spectrometry. Absolutely calibrated CR-39 detected spectrally integrated neutron fluence of up to 8 × 108 n sr−1 in the forward direction.
Photoluminescent Hyperbranched Poly(amido amine) Containing β-Cyclodextrin as a Nonviral Gene Delivery Vector (2011)

Hyperbranched poly(amido amine)s (HPAAs) containing different amounts of β-cyclodextrin (β-CD) (HPAA-CDs) were synthesized in one-pot by Michael addition copolymerization of N,N'-methylene bisacrylamide, 1-(2-aminoethyl)piperazine, and mono-6-deoxy-6-ethylenediamino-β-CD. In comparison to pure HPAA, the fluorescence intensity of HPAA-CDs was enhanced significantly while the cytotoxicity became lower. Ascribed to plenty of amino groups and strong photoluminescence, HPAA-CDs could be used as nonviral gene delivery vectors, and the corresponding gene transfection was evaluated. The experimental results indicated that HPAA-CDs condensed the plasmid DNA very well. By utilizing the fluorescent properties of HPAA-CDs, the cellular uptake and gene transfection processes were tracked by flow cytometry and confocal laser scanning microscopy without any fluorescent labeling. The transfection efficiencies of HPAA-CDs were similar to that of pure HPAA. In addition, the inner cavities of β-CDs in HPAA-CDs could be used to encapsulate drugs through host--guest interaction. Therefore, the HPAA-CDs may have potential application in the combination of gene therapy and chemotherapy.
Sequences in the human immunodeficiency virus type 1 U3 region required for in vivo and in vitro integration (1995)

A series of mutants with alterations in the U3 region of the human immunodeficiency virus type 1 long terminal repeat were made, and the effects of these mutations were evaluated both in vitro and in vivo. When the subterminal 6 to 8 nucleotides of the U3 long terminal repeat were mutated, the resulting provirus was unable to efficiently replicate in vivo, and a mutant oligonucleotide which mimicked the mutation could not be efficiently cleaved but could be joined to target DNA by wild-type recombinant integrase protein in vitro. These results suggest that this region is important in the specific recognition of the viral DNA by the integrase protein.
GnRH membrane binding: identification, specificity, and quantification in nonpituitary tissues. (1978)

Utilizing biologically active 125I-labeled gonadotropin-releasing hormone (125I-GnRH), specific binding with two affinites [KA (high) = 3.2 x 10(8) M-1, KA (low) = 10(5) M-1] were identified in membrane preparations derived from the 10,800 x g pellet of rat pituitary. GnRH-specific low affinity sites (KA - 10(5) M-1) were identified in liver, spleen, renal cortex, lung, testis, ovary, and cardiac muscle. Hypothalamic tissue demonstrated both high- and low-affinity binding. When 125I-GnRH was bound and dissociated, the labeled GnRH retained fully ability to rebind to fresh membrane preparations. That is, binding was not associated with loss of biological activity of GnRH. However, when unbound 125I-GnRH was exposed to the membrane fraction of liver, almost all receptor binding activity disappeared. The presence of low-affinity binding sites in peripheral tissues raises several possibilities: 1) they act as a simple reservoir mediating metabolic clearance of GnRH; 2) they represent enzyme binding sites involved in degradation of GnRH; 3) they mediate peripheral actions of GnRH; or 4) they are simply a cellular membrane constituent unrelated to target actions of GnRH.
Clinical practice guidelines for mild traumatic brain injury and persistent symptoms. (2012)

A clinical practice guideline was developed to aid health care professionals in implementing evidencebased, best-practice care for the challenging population of individuals who experience PPCS following MTBI.
Discovering personalized routes from trajectories (2011)

Most people usually drive their familiar routes to work and are concerned about the traffic on their way to work. If a driver's preferred route is known, the traffic congestion information on his/her way to work will be reported in time. However, the current navigation systems focus on planning the shortest path or the fastest path from a given start point to a given destination point. In this paper, we present a novel personalized route planning framework that considers user movement behaviors. The proposed framework comprises two components, familiar road network construction and route planning. In the first component, we mine familiar road segments from a driver's historical trajectory dataset, and construct a familiar road network. For the second component, we propose an efficient route planning algorithm to generate the top-k familiar routes given a start point and a destination point. We evaluate the performance of our algorithm using a real dataset, and compare our algorithm with an existing approach in terms of effectiveness and efficiency.
Summary for disclosure (2004)

This environmental assessment for the Ghana Water Sector Restructuring Project discusses potential negative environmental impacts and proposes measures to mitigate them. It identifies potentially major impacts as soil waste generation, risks to public safety, disturbance and interruption of commercial and social activities, land acquisition, and conflicting demands for water use. Moderate risks include water pollution, nuisances and public health risks resulting from incidental and structural/institutional operational failures of the distribution network, and increased sludge from water treatment. No major residual impact is envisaged. Most of the residual impacts can be classified as minor. Mitigation measures to offset likely moderate impacts are listed as follows: preparation of a solid waste management plan, designation of approved sites for waste disposal, leaving old pipes in the ground when decommissioned, giving timely notice to communities of the construction, limiting the length of trenches, avoiding relocation as much as possible, agreement on compensation for use of private land or other property, implementation of a health and safety plan, selection of a dredging method to ensure minimization of increased turbidity, determination of the safe yield of the boreholes by developing an adequate hydrogeological investigation, and adequate coordination with other water users. Aside from these mitigation measures, the report identifies the need for further investigation of project alternatives where it concerns the location of the dumpsite for dredge spoil fro the Brimsu reservoir, the location of the boreholes, the detailed alignment of pipelines, and the decommissioning of the pipelines.
Communications and Multimedia Security (2014)

This book constitutes the refereed proceedings of the 15th IFIP TC 6/TC 11 International Conference on Communications and Multimedia Security, CMS 2014, held in Aveiro, Portugal, in September 2014. Th
A method to document data entry forms (1983)

All of us receive data entry forms manually and electronically. These forms have to be filled and returned. They vary in size, content and clarity. Frequently parts of them are duplicates, but the duplication is concealed by the use of different terminology. The amount of duplicate input will increase sharply in the future, as more and more forms are communicated electronically.
An isotropic sensor for the measurement of low frequency electric and magnetic fields (2003)

The theoretical analysis and preliminary measurements shows the possibility of isotropic measurement both of the electric field and of the magnetic field by using a single probe. The solution proposed is a simple one, and makes possible the achievement of an isotropic sensor for determining the electromagnetic interference in the audio frequency band.
Family of peptides synthesized in the human body have anticancer effects. (2014)

The cardiac peptides inhibit multiple targets and cross-talk between the targets within cancer cells.
Prediction-Based Decisions and Fairness: A Catalogue of Choices, Assumptions, and Definitions (2018)

A recent flurry of research activity has attempted to quantitatively define "fairness" for decisions based on statistical and machine learning (ML) predictions. The rapid growth of this new field has led to wildly inconsistent terminology and notation, presenting a serious challenge for cataloguing and comparing definitions. This paper attempts to bring much-needed order. First, we explicate the various choices and assumptions made---often implicitly---to justify the use of prediction-based decisions. Next, we show how such choices and assumptions can raise concerns about fairness and we present a notationally consistent catalogue of fairness definitions from the ML literature. In doing so, we offer a concise reference for thinking through the choices, assumptions, and fairness considerations of prediction-based decision systems.
Growth mode and surface morphology of a GaN film deposited along the N-face polar direction on <i>c</i>-plane sapphire substrate (2000)

The dependence of polar direction of GaN film on growth conditions has been investigated by changing either the group-V/group-III ratio (V/III ratio) in supplying the source gas or the deposition rate. GaN films were deposited on a nitrided sapphire by two-step metalorganic chemical vapor deposition. The surface morphology changed from flat hexagonal to pyramidal hexagonal facet with the increase of V/III ratio. However, the polar direction of GaN on an optimized buffer layer of 20 nm thickness was N-face (−c) polarity, independent of both the V/III ratio and the deposition rate. The polarity of the GaN epitaxtial layer can be determined by that of an interface (nitrided sapphire, annealed buffer layer or GaN substrate) at the deposition of GaN epitaxial layer. The higher V/III ratio enhanced the nucleation density, and reduced the size of hexagonal facets. The nuclei, forming the favorable hexagonal facets of wurtzite GaN, should grow laterally along the {101̄0} directions to cover a room among the facets until coalescence. After coalescence, −c GaN growth on a flat hexagonal facet results in a pyramidal hexagonal facet. The growth mode for −c GaN has been discussed with respect to surface structure and migration length of adsorbing precursors, in comparison with Ga-face (+c) GaN.
THE ROLE OF ANTI-GLOMERULAR BASEMENT MEMBRANE ANTIBODY IN THE PATHOGENESIS OF HUMAN GLOMERULONEPHRITIS (1967)

These observations established the presence of anti-GBM antibodies in the sera and/or kidneys of six humans with glomerulonephritis. Further, it seems clear that these antibodies do combine with the host's glomeruli in vivo and with GBM antigen of several species in vitro. Transfer of acute glomerulonephritis to normal recipient monkeys was possible with serum or renal eluate IGG from the three patients with anti-GBM antibodies in whom sufficient material was available. Based on this transfer of nephritis and on the presence of these antibodies at the site of injury in the nephritic kidneys of both the patients and the recipient monkeys, it seems likely that they are at least a contributing, if not primary, cause of the glomerular injury. The frequency of anti-GBM antibodies in human nephritis is not certain, but on the basis of preliminary observations it would appear that they are present in all cases of Goodpasture's nephritis and somewhat less than half of the cases of subacute and chronic glomerulonephritis of adults. The nature and source of immunogen stimulating the production of anti-GBM antibodies is not known, but the presence of potentially nephritogenic GBM antigens in normal urine raises the question of possible autoimmunization. From a practical point of view, it appears that patients forming anti-GBM antibodies may not be good candidates for renal transplantation since they are likely to produce in the transplants the nephritic changes already suffered by their own kidneys.
FM based passive bistatic radar target range improvement - Part II (2010)

The bistatic radar has been revitalized over the last few years through the rapid development of the passive bistatic radar technology. Passive bistatic radar systems have unique properties, especially is time on target high compared to traditional radar systems, as well as the freedom in choosing from the available transmitters of opportunity. This paper will focus on how to take advantage of the latter of these two special properties in order to achieve better range resolution.
Performance analysis of Link Adaptation in LTE systems (2011)

In this paper we focus on finding a suitable Link Adaptation (LA) algorithm which is implemented as Channel Quality Indicator (CQI) selection technique in the 3GPP Long Term Evolution (LTE) system. The potential of Link Adaptation in the LTE system is not fully exploited. Therefore in our study, we compare the performances from different LA algorithms in the LTE system. The presented LA algorithms are EESM, RawBER and MMIB which utilize the post processing SINRs (Signal-to-Interference-and-Noise power Ratio) to compute the effective SNR (Signal-to-Noise power Ratio), uncoded bit error probability and mutual information as mapping function, respectively. We present our simulation results and show that the EESM algorithm can significantly improve the performance of the whole system both in the SISO case and the MIMO case.
Thyroid nodules. (2003)

Palpable thyroid nodules occur in 4 to 7 percent of the population, but nodules found incidentally on ultrasonography suggest a prevalence of 19 to 67 percent. The majority of thyroid nodules are asymptomatic. Because about 5 percent of all palpable nodules are found to be malignant, the main objective of evaluating thyroid nodules is to exclude malignancy. Laboratory evaluation, including a thyroid-stimulating hormone test, can help differentiate a thyrotoxic nodule from an euthyroid nodule. In euthyroid patients with a nodule, fine-needle aspiration should be performed, and radionuclide scanning should be reserved for patients with indeterminate cytology or thyrotoxicosis. Insufficient specimens from fine-needle aspiration decrease when ultrasound guidance is used. Surgery is the primary treatment for malignant lesions, and the extent of surgery depends on the extent and type of disease. Ablation by postoperative radioactive iodine is done for high-risk patients--identified as those with metastatic or residual disease. While suppressive therapy with thyroxine is frequently used postoperatively for malignant lesions, its use for management of benign solitary thyroid nodules remains controversial.