gebhart/patrepeval huggingface dataset:
2. Cumming’s All in Green Went My Love Riding (1968)

(1968). 2. Cumming’s All in Green Went My Love Riding. The Explicator: Vol. 27, No. 1, pp. 3-5.
Silicon doping effects in reactive plasma etching (1986)

Silicon etch rates in CF4/O2 plasma have been studied in a diode reactor which allows both reactive ion etching (RIE) and plasma etching. A fluorine population was also measured from the intensity of optical emission in conjunction with argon actinometry, in order to separate etch rates contributed by the ion enhanced etching and the spontaneous chemical etching. A heavily doped n-type silicon etches faster than undoped silicon, while a heavily doped p-type silicon etches slower than undoped silicon. Although this doping effect is present in both ion enhanced etching and chemical etching, it is a more severe influence in the isotropic chemical etching. The thermal activation energy for the chemical etching was measured to be 0.10 eV, independent of the chemical and electrical properties of dopants. The Coulomb attraction between uncompensated donors (As+) and chemisorbed halogens (F−) enhances etch rates in a heavily doped n-type silicon, whereas the Coulomb repulsion between uncompensated acceptors (B−) and chemisorbed halogens (F−) inhibits etch rates in a heavily doped p-type silicon.
[Enzymatic hydrolysis of corn cob residues from furfural production]. (2007)

The effect of pretreatment, enzyme loading, substrate concentration and reaction time on enzymatic hydrolysis of corn cob residues from furfural production was studied, and was compared with dilute acid pretreated corn cob. The result shows that the corn cob residues from furfural production couldn't be used directly due to higher acidity and inhibitor such as furfural etc. The enzymatic hydrolysis of the corn cob residues could be enhanced by water of Ca(OH)2 pretreatment. The best condition of corn cob residues after washed is 20 FPU/g substrate, 1:9 (substrate: buffer). The concentration and productivity of reducing sugar was 35 g/L and 30% at 48 h, and the conversion of cellulose was 61%.
Object Models of Protection Devices in IEC 61850 (2006)

The paper analyzes the functional hierarchy of modern multifunctional protection relays from the point of view of IEC 61850 and provides examples of the models of such devices. Requirements for grouping of functional elements in sub-functions are discussed. The use of high-speed peer-to-peer communications between different IEDs and the mapping of incoming and outgoing GOOSE messages to the protection device programmable scheme logic is described. Configuration tools and methods for functional testing of IEDs are discussed at the end of the paper
Structural Characterization of Adenine Nucleotides Bound to <i>Escherichia coli</i> Adenylate Kinase. 1. Adenosine Conformations by Proton Two-Dimensional Transferred Nuclear Overhauser Effect Spectroscopy (2000)

Adenosine conformations of adenosine 5'-triphosphate (ATP) and adenosine 5'-monophosphate (AMP), and of an ATP analogue, adenylyl imidodiphosphate (AMPPNP), bound to Escherichia coliadenylate kinase (AKe) in the complexes of AKe.Mg(II)ATP, AKe.AMP.Mg(II)GDP, AKe. AMPPNP, and AKe.Mg(II)AMPPNP were determined by transferred two-dimensional nuclear Overhauser effect spectroscopy (TRNOESY) measurements and molecular dynamics simulations. The glycosidic torsion angles, chi, deduced for the adenine nucleotides in these complexes are 51 degrees, 37 degrees, 49 degrees, and 47 degrees, respectively, with an experimental error of about +/-5 degrees. These values are in general agreement with those previously measured for other ATP-utilizing enzymes, suggesting a possible common motif for adenosine recognition and binding. The pseudorotational phase angle, P, of the sugar puckers for the bound nucleotides varied between 50 degrees and 103 degrees. These solution-state conformations are significantly different from those in published data from X-ray crystallography. A computation of the ligand NOEs, made by using the program CORCEMA [Moseley, H. N. B., Curto, E. V., and Krishna, N. R. (1995) J. Magn. Reson. B108, 243-261] with the protein protons in the vicinity of nucleotide included, on the basis of the X-ray structure of the AKe.AMP.AMPPNP complex [Berry, M. B., Meador, B., Bilderback, T., Liang, P., Glaser, M., and Philips, G. N. , Jr. (1994) Proteins: Struct., Funct., Genet. 19, 183-198], showed that polarization transfer to the protein protons does not produce significant errors in the structures determined by considering the ligand NOEs alone.
Multiple Mechanisms of Antimicrobial Resistance in Pseudomonas aeruginosa: Our Worst Nightmare? (2002)

Pseudomonas aeruginosa carries multiresistance plasmids less often than does Klebsiella pneumoniae, develops mutational resistance to cephalosporins less readily than Enterobacter species, and has less inherent resistance than Stenotrophomonas maltophilia. What nevertheless makes P. aeruginosa uniquely problematic is a combination of the following: the species' inherent resistance to many drug classes; its ability to acquire resistance, via mutations, to all relevant treatments; its high and increasing rates of resistance locally; and its frequent role in serious infections. A few isolates of P. aeruginosa are resistant to all reliable antibiotics, and this problem seems likely to grow with the emergence of integrins that carry gene cassettes encoding both carbapenemases and amikacin acetyltransferases.
www.nmrdb.org: Resurrecting and Processing NMR Spectra On-line (2008)

NMR spectroscopy is certainly the analytical methodology that provides the most information about a molecule but the long-term vision of this information is often lacking. We present here two innovative tools accessible free from the web. NMR assigner allows a chemical structure to be assigned to the corresponding NMR spectrum by simply drawing lines between atoms and automatically characterized signals. NMR resurrector allows NMR spectra to be recreated from published in-line experimental parts enabling the recovery of this lost knowledge.
New compensation method for bulk optical sensors with multiple birefringences (1989)

The dielectric tensor of an anisotropic crystal with multiple perturbations is presented to include the effects of multiple perturbations. To study electromagnetic wave propagation in anisotropic crystals subject to various influences the perturbed dielectric tensor is substituted into Maxwell's equation. Then, a 2 x 2 transmission matrix formalism, based on a normal-mode approach, is extended to anisotropic crystals possessing multiple birefringences to develop compensation schemes for ac optical sensors employing the crystal. It is shown that a new compensation method utilizing two analyzers can eliminate the effects of both unwanted linear birefringences and unwanted circular birefringences on the stability of the ac bulk polarimetric optical sensor. The conditions (here referred to as the quenching condition) in which the compensation method becomes important are also derived for both the voltage (or electric field) and current (or magnetic field) sensors.
Probabilistic Speaker Localization in Noisy Environments by Audio-Visual Integration (2006)

In this paper, we have developed not only a probabilistic sound localization system including VAD (voice activity detection) component using three microphones but also a face tracking system using a vision camera. Moreover, we have proposed a way to integrate these systems to compensate the errors in the localization of a speaker and to reject unnecessary speech or noise signals entering from the undesired directions effectively. For the purpose of verifying our system's performances, we have installed the proposed audition and vision system to the prototype robot, called IROBAA (intelligent robot for active audition), and showed how to integrate an audio-visual system
Low-cost magnetic torque sensor principle (2003)

The torque is measured in a contactless technique without special treatment of the shaft, using the magneto-elastic effect of ferromagnetic materials. Strain or stress due to moments lead to a change of magnetic properties of the material (hysteresis deformation, permeability changes). Magnetoelastic sensors are distinguished by robustness and good reproducibility. However, inhomogeneities of the material of the shaft and remaining mechanical stresses cause the operating point on the hysteresis curve to change. With a new approach, the shaft undergoes cyclic complete magnetization and re-magnetization to effectively erase its magnetic and thermal "history". The material is premagnetized well into saturation by electromagnets to gain defined operating points. The structure of the new sensor is described and its virtues, like good linearity and independence of the air gap between the shaft and the coil are demonstrated for static measurements. The applied torque is determined by different characteristic changes of the hysteresis (changes of its area, gradient in the zero-crossing, saturation level, gradients of the branches). By polynomial fitting of the rising and falling branches of the hysteresis, accuracies of less than 2% are achieved with small variance.
Steroid Receptor Phosphorylation: A Key Modulator of Multiple Receptor Functions (2007)

Steroid receptors are hormone-activated transcription factors, the expression and activities of which are also highly dependent upon posttranslational modifications including phosphorylation. The remarkable number of phosphorylation sites in these receptors and the wide variety of kinases participating in their phosphorylation facilitate integration between cell-signaling pathways and steroid receptor action. Sites have been identified in all of the functional domains although the sites are predominantly in the amino-terminal portions of the receptors. Regulation of function is receptor specific, site specific, and often dependent upon activation of a specific cell-signaling pathway. This complexity explains, in part, the early difficulties in identifying roles for phosphorylation in receptor function. With increased availability of phosphorylation site-specific antibodies and better means to measure receptor activities, numerous roles for site-specific phosphorylation have been identified including sensitivity of response to hormone, DNA binding, expression, stability, subcellular localization, and protein-protein interactions that determine the level of regulation of specific target genes. This review summarizes current knowledge regarding receptor phosphorylation and regulation of function. As functional assays become more sophisticated, it is likely that additional roles for phosphorylation in receptor function will be identified.
Finasteride induced depression: a prospective study (2006)

This preliminary study suggests that finasteride might induce depressive symptoms; therefore this medication should be prescribed cautiously for patients with high risk of depression. It seems that further studies would be necessary to determine behavioral effects of this medication in higher doses and in more susceptible patients.
Removal of fluoride by thermally activated carbon prepared from neem (Azadirachta indica) and kikar (Acacia arabica) leaves. (2008)

The present investigation deals with fluoride removal from aqueous solution by thermally activated neem (Azadirachta indica) leaves carbon (ANC) and thermally activated kikar (Acacia arabica) leaves carbon (AKC) adsorbents. In this study neem leaves carbon and kikar leaves carbon prepared by heating the leaves at 400 degrees C in electric furnace was found to be useful for the removal of fluoride. The adsorbents of 0.3 mm and 1.0 mm sizes of neem and kikar leaves carbon was prepared by standard sieve. Batch experiments done to see the fluoride removal properties from synthetic solution of 5 ppm to study the influence of pH, adsorbent dose and contact time on adsorption efficiency The optimum pH was found to be 6 for both adsorbents. The optimum dose was found to be 0.5g/100 ml forANC (activated neem leaves carbon) and 0.7g/100 ml forAKC (activated kikar leaves carbon). The optimum time was found to be one hour for both the adsorbent. It was also found that adsorbent size of 0.3 mm was more efficient than the 1.0 mm size. The adsorption process obeyed Freundlich adsorption isotherm. The straight line of log (qe-q) vs time at ambient temperature indicated the validity of langergren equation consequently first order nature of the process involved in the present study. Results indicate that besides intraparticle diffusion there maybe other processes controlling the rate which may be operating simultaneously. All optimized conditions were applied for removal of fluoride from four natural water samples.
Formação a distância de educadores para o diálogo virtual em serviços de tutoria on-line (2006)

Resumo: O objetivo deste trabalho e contribuir com elementos constitutivos de programas de formacao de educadores para o dialogo virtual. Partimos da hipotese de que um processo de tutoria on-line, fundado na dialogia, pode ampliar a qualidade e a quantidade dos enunciados de tutores e alunos. Tambem pressupomos que a formacao meramente tecnica e insuficiente para desenvolver a capacidade comunicativa do educador em interacoes virtuais.Implementamos um sistema de tutoria, em uma disciplina de formacao de professores a distância, e analisamos em dois episodios de interacao, caracteristicas dialogicas na construcao discursiva dos tutores e sua importância para a formacao de educadores para a pratica da tutoria. Abstract: The objective of this article is to contribute with elements for programs of qualification of teachers for the virtual dialogue. Our hypothesis is that a tutorial process on-line, established by dialogical basis, can extend the quality and quantity of the tutors and students statements. Also we estimate that just technical capacitation is not enough to develop the comunication capacity of the educator in virtual interactions. We implement a tutorial system, in a teacher course on distance, and we verify in two episodes of interaction, dialogical characteristics in the discursive construction of the tutors and its importance for the qualification of teachers for the tutoring.
ENDOTHELIAL PROGENITOR CELLS AND RESPONSE TO RANIBIZUMAB IN AGE-RELATED MACULAR DEGENERATION (2014)

The observations indicate responsiveness of circulating EPCs to the CNV process in AMD. They suggest the hypothesis that increased stromal cell-derived factor 1 production at the CNV site (reflected in higher plasma levels) recruits EPCs from the circulation, and that antivascular endothelial growth factor therapy selectively decreases the recruitment of cells to be incorporated into new vessels.
Structure of FKBP12.6 in complex with rapamycin (2000)

FKBP12.6 is a novel isoform of FKBP12, which selectively binds to the cardiac ryanodine receptor (RyR2). The crystal structure of FKBP12.6 in complex with rapamycin has now been determined at 2.0 A resolution. The structures of FKBP12.6 and FKBP12 are nearly identical, except for a displacement observed in the helical region of FKBP12.6 toward the hydrophobic pocket. This displacement was not predicted by homology modeling studies. Analyses of the residues that are likely to confer the RyR2-binding specificity are presented.
Blood and Traits: Preliminary Observations on the Analysis of Mestizo and Indigenous Identities in Latin America vs. the U.S. (2002)

In the past decade, anthropologists have reevaluated what they have taken for granted about the process of mestizaje and the meaning of mestizo identities in diverse Latin American countries Comparisons between such processes and identities in Latin versus North America have been lacking, which has tended to obscure the ways that nationalist ideologies have produced and naturalized such identities, and, moreover, how anthropology itself has proven useful to nationalist projects in this endeavor. The identity‐making systems that create knowledge about and legitimate the existence of indigenous peoples in this hemisphere persistently recapitulate anthropological obsessions with cultural traits and genealogy. This article offers preliminary comparative observations from the United States and from Iatin American examples based upon recent ethnographic work, stressing that advances in such studies should be oriented around the politics of alliance with indigenous communities and movements.
Feature-aware Label Space Dimension Reduction for Multi-label Classification (2012)

Label space dimension reduction (LSDR) is an efficient and effective paradigm for multi-label classification with many classes. Existing approaches to LSDR, such as compressive sensing and principal label space transformation, exploit only the label part of the dataset, but not the feature part. In this paper, we propose a novel approach to LSDR that considers both the label and the feature parts. The approach, called conditional principal label space transformation, is based on minimizing an upper bound of the popular Hamming loss. The minimization step of the approach can be carried out efficiently by a simple use of singular value decomposition. In addition, the approach can be extended to a kernelized version that allows the use of sophisticated feature combinations to assist LSDR. The experimental results verify that the proposed approach is more effective than existing ones to LSDR across many real-world datasets.
The Exocyclic Olefin Geometry Control via Ireland–Claisen Rearrangement: Stereoselective Total Syntheses of Barmumycin and Limazepine E (2013)

Stereoselective total syntheses of Limazepine E and Barmumycin, potent, naturally occurring antitumor agents, are described. The total syntheses control the olefin geometry via a highly selective chelation-controlled Ireland-Claisen rearrangement of a seven-membered lactone-derived boron enolate for the synthesis of (E)-4-ethylidene proline, a crucial building block for a number of natural products.
A LO-leakage auto-calibrated CMOS IEEE802.11b/g WLAN transceiver (2007)

This paper presents a fully integrated CMOS IEEE 802.11b/g WLAN radio transceiver chip with a novel local oscillator (LO) leakage auto calibration scheme. The transceiver chip is based on direct-conversion transmitter and receiver architecture and integrated in 0.25mum CMOS process. The noise figure is less than 5dB in a receive path. The inherent LO-leakage of direct-conversion transmitter is cancelled perfectly by using the proposed auto calibration method. The consumption currents of the receiver and transmitter are 120mA and 110mA at 2.5V power supply, respectively. Many kinds of cards and APs, which is made of this radio chip and homemade BB+MAC chip, have come into market.
Beginning AutoCAD 2002 (2006)

Beginning AutoCAD 2006 is a course based on learning and practising the essentials of 2D drawing using AutoCAD. Bob McFarlane’s hands-on approach is uniquely suited to independent learning and use on courses. The focus on 2D drawing in one book ensures the reader gets a thorough grounding in the subject, with a greater depth of coverage than tends to be available from general introductions to AutoCAD. As a result, this book provides a true, step-by-step, detailed exploration of the AutoCAD functions required at each stage of producing a 2D drawing – an approach often not found in the many software reference guides available.The emphasis on learning through doing makes this book ideal for anyone involved in engineering, construction or architecture – where the focus is on productivity and practical skills. The author has also matched the coverage to the requirements of City and Guilds, Edexcel (BTEC) and SQA syllabuses.New features in AutoCAD 2006 are covered in this book including: DYN (dynamic input showing coordinate position and lengths – an important new feature of the latest AutoCAD software), as well as new commands in the Modify and Dimension tool set. The result is a useful refresher course for anyone using AutoCAD at this level, and those upgrading to the new software release. The course is also designed to be fully relevant to anyone using other recent releases, including AutoCAD 2005.
Diagnosis and Management of Retinoblastoma (2004)

Progress in the clinical recognition and management of retinoblastoma has led to high survival rates. Improved methods of treatment using chemoreduction and focal treatments without the need for external beam radiotherapy allow preservation of the eye in some cases, often with visual function.
MODIFICATION OF L3 LEARNING SWITCH CODE FOR FIREWALL FUNCTIONALITY IN POX CONTROLLER (WORKING ON SDN WITH MININET) (2015)

Software-Defined Networking (SDN) is the new trend in the networking field. The separation of the control plane from the forwarding plane has enabled the complete programmability of the network, since the control plane and the forwarding plane are decoupled. An API for POX controller is firewall. A modification of the Learning layer 3 switch code for POX controller is done for a tree topology of depth 3 by using mininet network emulator and the packet flow between the hosts is controlled according to the rules inserted in the Learning switch using OpenFlow controller.
Erratum: ‘‘PtIn2 ohmic contacts to <i>n</i>-GaAs via an In-Ga exchange mechanism’’ [Appl. Phys. Lett. <b>68</b>, 96 (1996)] (1996)

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Laser induced thermal therapy (LITT) for pediatric brain tumors: case-based review. (2014)

Integration of Laser induced thermal therapy (LITT) to magnetic resonance imaging (MRI) have created new options for treating surgically challenging tumors in locations that would otherwise have represented an intrinsic comorbidity by the approach itself. As new applications and variations of the use are discussed, we present a case-based review of the history, development, and subsequent updates of minimally invasive MRI-guided laser interstitial thermal therapy (MRgLITT) ablation in pediatric brain tumors.
Molecular confirmation of infectious spleen and kidney necrosis virus (ISKNV) in farmed and imported ornamental fish in Australia (2015)

Viruses of the genus Megalocytivirus have not been detected in wild populations of fish in Australia but circulate in imported ornamental fish. In 2012, detection of a megalocytivirus in healthy platys Xiphophorus maculatus was reported from a farm in Australia during surveillance testing as part of a research project undertaken at the University of Sydney. Confirmatory testing of the original samples at the AAHL Fish Diseases Laboratory verified the presence of an infectious spleen and kidney necrosis virus (ISKNV)-like virus. Additional sampling at the positive farm confirmed the persistence of the virus in the platys, with 39 of 265 (14.7%) samples testing positive. Comparison of 3 separate gene regions of the virus with those of ISKNV confirmed the detection of a virus indistinguishable from ISKNV. Subsequently, ISKNV was also detected in a range of imported ornamental fish from several countries between 2013 and 2014, by screening with real-time PCR and confirmation by conventional PCR and sequence analysis. Accordingly, the current importation of live ornamental fish acts as a potential perpetual source for the establishment of ISKNV viruses within Australia. The testing of the farmed and imported ornamental fish verified the utility of the probe-based real-time PCR assay for screening of ornamental fish for Megalocytivirus.
어린병아리에서 저단백질사료내 제한아미노산의 규명과 함유황아미노산의 요구량 결정 (1984)

저단백질(13% C. P.) 사료는 어린 병아리에서 단백질급원의 Net Protein Utilization가 조사하거나 또는 아미노산의 불균형을 연구할 때 적절한 방법으로 인정되고 있다. 이때의 기준 단백질로서 정제된 대두단백을 많이 이용하고 있으나 이런 사료의 제한 아미노산에 대한 연구가 되어 있지 않다. 본 연구에서는 사료내 유...