gebhart/patrepeval huggingface dataset:
Seven megabase yeast artificial chromosome contig at region 11p15: identification of a yeast artificial chromosome spanning the breakpoint of a chromosomal translocation found in a case of Beckwith-Wiedemann syndrome. (1995)

Genetic alterations of chromosome region 11p15 have been detected in neoplastic diseases as well as in cancer-predisposing syndromes. The cloning of the entire chromosomal region will be important for the identification and characterization of critical tumor suppressor genes. We have developed a yeast artificial chromosome contig that covers up to 7 Mb of this chromosome band. The most centromeric marker included in the contig is D11S932 and the most telomeric is D11S470. We have developed 18 new STS markers, which have been located in the contig in relation to 16 known markers. One of the yeast artificial chromosome clones was found to span the chromosome 11 breakpoint of the translocation t(11;18), associated with a case of Beckwith-Wiedemann syndrome. Cloning the regions in proximity to this translocation might reveal the presence of a gene altered in association with the development of Beckwith-Wiedemann syndrome.
Double Directional Channel Measurements for THz Communications in an Urban Environment (2020)

While mm-wave systems are a mainstay for 5G communications, the inexorable increase of data rate requirements and user densities will soon require the exploration of next-generation technologies. Among these, Terahertz (THz) band communication seems to be a promising direction due to availability of large bandwidth in the electromagnetic spectrum in this frequency range, and the ability to exploit its directional nature by directive antennas with small form factors. The first step in the analysis of any communication system is the analysis of the propagation channel, since it determines the fundamental limitations it faces. While THz channels have been explored for indoor, short-distance communications, the channels for wireless access links in outdoor environments are largely unexplored. In this paper, we present the - to our knowledge - first set of double-directional outdoor propagation channel measurements for the THz band. Specifically, the measurements are done in the 141 - 148.5 GHz range, which is one of the frequency bands recently allocated for THz research by the Federal Communication Commission (FCC). We employ double directional channel sounding using a frequency domain sounding setup based on RF-over-Fiber (RFoF) extensions for measurements over 100 m distance in urban scenarios. An important result is the surprisingly large number of directions (i.e., direction-of-arrival and direction-of-departure pairs) that carry significant energy. More generally, our results suggest fundamental parameters that can be used in future THz Band analysis and implementations.
Double Dehydrogenation of Primary Amines to Nitriles by a Ruthenium Complex Featuring Pyrazole Functionality (2018)

A ruthenium(II) complex bearing a naphthyridine-functionalized pyrazole ligand catalyzes oxidant-free and acceptorless selective double dehydrogenation of primary amines to nitriles at moderate temperature. The role of the proton-responsive entity on the ligand scaffold is demonstrated by control experiments, including the use of a N-methylated pyrazole analogue. DFT calculations reveal intricate hydride and proton transfers to achieve the overall elimination of 2 equiv of H<sub>2</sub>.
Analisi dell'evoluzione dell'uso del suolo e del sistema rurale nei territori dei comuni della pianura bolognese nell'ultimo cinquantennio (2008)

Analisi degli aspetti geomorfologici, delle dinamiche dell'uso e della copertura del suolo nonché delle trasformazioni geo-idrologiche avvenute dal dopoguerra ad oggi, al fine di mettere in luce le criticità e le potenzialità di sviluppo del territorio. Difatti, una visione di insieme del territorio nelle sue componenti antropiche e naturali, associata a sua volta ad una rappresentazione evolutiva dell'uso del suolo e della geomorfologia può rappresentare lo strumento di base per pianificare mirate e corrette azioni di sviluppo sostenibile ed a seconda delle scelte adottate nell'utilizzo dei suoli, semplificare la programmazione di qualsiasi intervento gestionale. Dal primo dopoguerra ad oggi, la graduale perdita di territorio naturale è stata accompagnata da una altrettanto graduale alterazione e fossilizzazione delle dinamiche. I processi naturali dell'ambiente e la capacità dei suoi elementi di interagire, trasformarsi e costruire il paesaggio, si sono progressivamente perduti nel tempo, in modo talmente drastico, che in molti casi hanno invertito il proprio senso evolutivo. I molti casi di irrazionale sfruttamento dei suoli possono divenire decisamente preoccupanti soprattutto quando la destinazione d'uso di un luogo viene disposta senza conoscere a fondo il contesto territoriale di riferimento e le sue tendenze evolutive e senza avere bene chiare le possibili alternative e/o misure di compensazione.Il gruppo di ricerca, si propone attraverso le analisi GIS e la costruzione di modelli DEM del territorio, di analizzare le complesse interazioni tra l'evoluzione dell'antropico e del territorio naturale per scomporre le potenzialità dei suoli in funzione dell'utilizzo agricolo e nello specifico valutare le buone pratiche di gestione integrata agroambientale.Il presente progetto nasce quindi dall'esigenza di valorizzare gli aspetti territoriali tipici del paesaggio rurale ed extraurbano, attraverso la definizione di misure e procedure di "best-practice" secondo i principi dello sviluppo rurale sostenibile ed anche in relazione a quanto previsto dalle Misure Agroambientali di cui al REGOLAMENTO (CE) N. 1257/1999 del CONSIGLIO del 17 maggio 1999. E' proprio nella politica agricola comunitaria che sono state introdotte le prime misure intese a sostenere il miglioramento delle strutture agrarie tenendo in debita considerazione l'inserimento ambientale delle produzioni, secondo i principi dello sviluppo sostenibile e dell'Agenda 21 Locale (Rio, 1992).Il target della ricerca è stato quello di valutare lo scenario evolutivo dell'uso del suolo e del tessuto urbano e naturale e proporre modelli di gestione sostenibile ambientale, economica e di sviluppo sociale finalizzati ad una valorizzazione ambientale e culturale del territorio in genere, nonché delle attività antropiche compatibili (con particolare riferimento all'agricoltura) che ad esso afferiscono.
IOI (2021)

We present In-network Optical Inference (IOI), a system providing low-latency machine learning inference by leveraging programmable switches and optical matrix multiplication. IOI consists of a novel transceiver module designed specifically to perform linear operations such as matrix multiplication in the optical domain. IOI's transceivers are plugged into programmable switches to perform non-linear activation and respond to inference queries. We demonstrate how to process inference queries inside the network, without the need to send the queries to cloud or edge inference servers, thus significantly reducing end-to-end inference latency experienced by users. We believe IOI is the next frontier for exploring real-time machine learning systems and opens up exciting new opportunities for low-latency in-network inference.
Influence of Hole Accumulation and Leakage at Organic/Organic Interface on Device Characteristics of Organic Light-Emitting Diodes (2002)

We measured static characteristics and dynamic behavior of OLED devices, and we confirmed experimentally that device characteristics of OLED devices were dependent on ionization potential of a hole transport layer through a space charge layer formation in the device.
Comment on Coulomb torque—a general theory for electrostatic forces in many-body systems (2004)

We point out an error and several inconsistencies in the analysis of Khachatourian and Wistrom. In their force computation, an essential contribution was neglected, leading to an erroneous nonzero torque prediction. Furthermore, the analysis includes several internal contradictions.
Random telegraph signal noise in advanced high performance and memory devices (2016)

Random Telegraph Signal noise has been extensively studied for more than 30 years and gained high interest in recent years due to its importance for scaled down technologies. This review will demonstrate the power of RTS for single defect characterization. Present understanding of the device physics and evolutions in RTS characterization are highlighted. Special attention is given to RTS in memory devices such as DRAMS, ReRAM, planar (2D) and vertical (3D) flash.
Exciton-Polariton Band Structure in Quantum-Dot Lattices (1998)

We develop a theory of exciton polaritons in three-dimensional quantum dot lattices with the period comparable to the light wavelength. A system of the Maxwell equations and nonlocal material relation are used to derive the dispersion equation in a rather general and well-converging form. A possibility of analytical description of the dispersion is questioned and discussed. The photon band structure is calculated for a face-centered-cubic lattice with spherical dots of the radius exceeding the bulk-exciton Bohr radius. The dispersion along the Gamma - X and Gamma - L lines is characterized by a strong anticrossing between bare transverse photon and exciton branches and by remarkable overlapping band gaps. Approaching the U and W pointS the exciton-polariton branches converge and the gap becomes negligible.
Nusselt Number Correlation of Microchannel Heat Exchanger with S-Shaped Fins (2010)

An advanced microchannel heat exchanger (MCHE) with S-shaped fins can realize high heat transfer performance and reduced pressure drop performance. Simulation calculations by the three-dimensional computational fluid dynamics (3D-CFD) code were examined for a MCHE with S-shaped fins using carbon dioxide (CO2) as the working fluid in the wide range of inlet pressure and temperature conditions, which are from subcritical conditions to supercritical conditions. From the numerical results, a Nusselt number correlation was obtained using multivariable analysis. The standard deviation between the correlation and numerical results was 6.1%. A MCHE test piece with the same flow channel configuration as that for numerical simulation was manufactured, and experimental verification of the thermal-hydraulic performance of the test piece was examined. The heat transfer performance of the test piece was calculated using the Nusselt number correlation and was compared with experimental results. Numerical heat transfer performance showed good coincidence with a deviation of 2.5%. The conditions used in numerical simulation include the conditions of a recuperator and an intermediate heat exchanger of CO2 gas turbine cycle. Using the obtained Nusselt number correlation, designing these heat exchangers becomes easier.
Channel power transients in photonic networks caused by stimulated Raman scattering (2000)

Wavelength based routing has been proposed as a promising approach towards transparent all-optical networking [1]. However, such networks require alteration of the active channel number for network reconfiguration. Changing input powers of saturated erbium-doped fiber amplifiers (EDFAs) have been identified as a potential source of surviving channel power transients in photonic networks [2]. The most widely accepted solution to suppress these transients is the implementation of amplifier gain control [3].
Family 19 Chitinase from Aeromonas sp. No.10S-24: Role of Chitin-Binding Domain in the Enzymatic Activity (2005)

Family 19 chitinase from Aeromonas sp. No.10S-24 (72.6 kDa) is composed of two chitin-binding domains (ChBDs), two proline- and threonine-rich (PT-rich) linkers, and a catalytic domain. The purified enzyme was labile in a standard buffer condition and spontaneously degraded into a 46-kDa fragment upon storage at 4 degrees C. The N-terminal sequence of the 46-kDa fragment was found to correspond to the sequence of the C-terminal region of the second PT-rich linker, indicating that the 46-kDa fragment is produced by truncation of the two ChBDs and the two PT-rich linkers from the mature protein, and consists only of the catalytic domain. The hydrolytic activities toward insoluble and soluble substrates were significantly reduced by the truncation of two ChBDs. In addition, antifungal activity determined from the digestion rate of haustoria of powdery mildew was reduced by the ChBD truncation. Although the profile of the time-course of N-acetylglucosamine hexasaccharide [(GlcNAc)6] degradation catalyzed by the ChBD-truncated enzyme was similar to that of the mature enzyme protein, the specific activity of the ChBD-truncated enzyme determined from the rate of hexasaccharide degradation was lower than that of the mature enzyme. The two CBDs appear to be responsible for facilitating the hydrolytic reaction. The sugar residue affinities (binding free energy changes) at the individual subsites, (-2) (-1) (+1) (+2) (+3) (+4), were estimated by modeling the hexasaccharide hydrolysis by the mature and ChBD-truncated enzymes. The truncation of ChBDs was found to strongly affect the affinity at the (-1) site. This situation seems to result in the lower enzymatic activity of the ChBD-truncated enzyme toward the chitinous substrates.
Proton nuclear magnetic resonance investigation of the mechanism of the reconstitution of myoglobin that leads to metastable heme orientational disorder (1989)

The nature of the initially formed complexes between sperm whale apomyoglobin and hemin has been investigated by 1H NMR for the purpose of elucidating the factors that give rise to heme orientational disorder in the reconstitution process. Selective removal of each of the two propionate side chains leads to an initial complex upon reconstitution (in the presence of a non-interacting organic solvent) with strong selectivity for the heme orientation which places the sole propionate into the position occupied by the 6-propionate group in the crystal structure. Hence the propionate contacts with apomyoglobin lead to the heme disorder about the α,γ-meso axis. Equilibration yields a unique heme orientation identical to that found in native Mb single crystals. Reconstitution of apomyoglobin with iron-free protoporphyrin yields only a single heme orientation within the time needed to obtain a NMR spectrum. However, this is concluded to result from rapid equilibration rather than from unique insertion of the porphyrin. The larger ring current for the des-iron myoglobin complex is interpreted in terms of protonation of the His F8 side chain that interacts with the porphyrin core. Pyridine is shown to interact strongly with cyanomet myoglobin, and the induced changes in hyperfine shifts show a spatial selectivity which suggests that pyridine intercalates on the proximal side of the heme. © 1989, American Chemical Society. All rights reserved.
Apparatus, method and system to control accessibility of platform resources based on an integrity level (2023)

Techniques and mechanism to selectively provide resource access to a functional domain of a platform. In an embodiment, the platform includes both a report domain to monitor the functional domain and a policy domain to identify, based on such monitoring, a transition of the functional domain from a first integrity level to a second integrity level. In response to a change in integrity level, the policy domain may configure the enforcement domain to enforce against the functional domain one or more resource accessibility rules corresponding to the second integrity level. In another embodiment, the policy domain automatically initiates operations in aid of transitioning the platform from the second integrity level to a higher integrity level.
MALDI-TOF MS in the Microbiology Laboratory: Current Trends (2017)

Within less than a decade matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF MS) has become a gold standard for microbial identification in clinical microbiology laboratories. Besides identification of microorganisms the typing of single strains as well as the antibiotic and antimycotic resistance testing has come into focus in order to speed up the microbiological diagnostic. However, the full potential of MALDI-TOF MS has not been tapped yet and future technological advancements will certainly expedite this method towards novel applications and enhancement of current practice. So, the following chapter shall be rather a brainstorming and forecast of how MALDI-TOF MS will develop to influence clinical diagnostics and microbial research in the future. It shall open up the stage for further discussions and does not claim for overall validity.
Macromol. Chem. Phys. 7/2010 (2010)

Front Cover: Co-continuous nanostructured semi-crystalline blends, in which long graft chains are incorporated, are obtained by reactive blending of functional polyethylene and bi-modal molecular weight polyamides. The short chains react more readily to form graft copolymers that facilitate both grafting of long chains and formation of nanostructures. Further details can be found in the article by L. Gani, S. Tencé-Girault,* M. Milléquant, S. Bizet, and L. Leibler on page 736.
808: Inhibition of NF-kB in Prostate Cancer Cells by Vitamin E Succinate (VES) Decreases Metastatic Potential by Altering Expression of Pro-Metastatic Molecules and Decreasing Cell Invasiveness and Adhesion (2006)

You have accessJournal of UrologyDiscussed Poster, Monday, May 22, 2006, 1:00 - 4:00 pm1 Apr 2006808: Inhibition of NF-kB in Prostate Cancer Cells by Vitamin E Succinate (VES) Decreases Metastatic Potential by Altering Expression of Pro-Metastatic Molecules and Decreasing Cell Invasiveness and Adhesion Paul L. Crispen, Konstantin Golovine, Peter Markov, Richard E. Greenberg, Eric M. Horwitz, Alan Pollack, Vladamir M. Kolenko, and Robert G. Uzzo Paul L. CrispenPaul L. Crispen More articles by this author , Konstantin GolovineKonstantin Golovine More articles by this author , Peter MarkovPeter Markov More articles by this author , Richard E. GreenbergRichard E. Greenberg More articles by this author , Eric M. HorwitzEric M. Horwitz More articles by this author , Alan PollackAlan Pollack More articles by this author , Vladamir M. KolenkoVladamir M. Kolenko More articles by this author , and Robert G. UzzoRobert G. Uzzo More articles by this author View All Author Informationhttps://doi.org/10.1016/S0022-5347(18)33044-1AboutPDF ToolsAdd to favoritesDownload CitationsTrack CitationsPermissionsReprints ShareFacebookLinked InTwitterEmail "808: Inhibition of NF-kB in Prostate Cancer Cells by Vitamin E Succinate (VES) Decreases Metastatic Potential by Altering Expression of Pro-Metastatic Molecules and Decreasing Cell Invasiveness and Adhesion." The Journal of Urology, 175(4S), p. 261 © 2016 by American Urological AssociationFiguresReferencesRelatedDetails Volume 175Issue 4SApril 2006Page: 261 Advertisement Copyright & Permissions© 2016 by American Urological AssociationMetricsAuthor Information Paul L. Crispen More articles by this author Konstantin Golovine More articles by this author Peter Markov More articles by this author Richard E. Greenberg More articles by this author Eric M. Horwitz More articles by this author Alan Pollack More articles by this author Vladamir M. Kolenko More articles by this author Robert G. Uzzo More articles by this author Expand All Advertisement PDF downloadLoading ...
ATRIAL ACTIVITY AND SYSTEMIC BLOOD PRESSURE DURING ANESTHESIA IN MAN (1965)

Anesthesia Laboratory of Harvard Medical School at Massachusetts General Hospital, Boston, Massachusetts
Adendritic Melanocytes: A Mutation in Linkage Group II of the Fowl (1972)

Journal Article Adendritic Melanocytes: A Mutation in Linkage Group II of the Fowl Get access J. A. BRUMBAUGH, J. A. BRUMBAUGH associate professor of zoology Zoology at the University of NebraskaLincoln 68508 Search for other works by this author on: Oxford Academic PubMed Google Scholar GINA CHATTERJEE, GINA CHATTERJEE research assistant Department of Zoology of the University of NebraskaLincoln Search for other works by this author on: Oxford Academic PubMed Google Scholar W. F. HOLLANDER W. F. HOLLANDER professor of genetics genetics at Iowa State UniversityAmes, Iowa Search for other works by this author on: Oxford Academic PubMed Google Scholar Journal of Heredity, Volume 63, Issue 1, January 1972, Pages 19–25, https://doi.org/10.1093/oxfordjournals.jhered.a108211 Published: 01 January 1972
The Diamond I13-2 Transmission X-ray Microscope: Current Status and Future Developments (2018)

An abstract is not available for this content so a preview has been provided. As you have access to this content, a full PDF is available via the ‘Save PDF’ action button.
Calibration of compact OPC models using SEM contours (2005)

We present Optical Proximity Correction (OPC) model calibration flow which extracts printing shapes from the Scanning Electron Microscope (SEM) pictures, combines this information with CD measurements, and uses it to build OPC models. Such massive calibration comprehensively covers one- and two-dimensional printing effects, and ensures accurate corrections under widely varying proximity conditions.
Processability and properties of phenoxy resin toughened phenolic resin composites (1997)

A novel method has been developed to toughen phenolic resin using phenoxy resin. Phenoxy resin was dissolved in phenol to form a glutinous mixture at 110°C, and an acid catalyst (p-toluene sulfonic acid, PTSA) was utilized to reduce the viscosity of mixture. The mixture was blended with resole-type phenolic resin. IR spectra confirmed that the amount and strength of hydrogen bonds increased with PTSA content, and the viscosity decreased with PTSA content in the polymer blends. The wet-out of glass fiber by modified resin was improved. The flexural and notched Izod impact strength of the polymer-blend composites increased significantly. © 1997 John Wiley & Sons, Inc. J Appl Polym Sci 63: 911–917, 1997
DSRC USING OFDM FOR ROADSIDE-VEHICLE COMMUNICATION SYSTEMS (2000)

It is proposed to apply DSRC (Dedicated Short Range Communication) using OFDM to roadside-vehicle communication systems as a means to overcome frequency selective fading, shadowing and high-speed hand-over difficulties. The symbol rate per subcarrier of DQPSK which is a transmission parameter of the OFDM system was optimised. The goal is to achieve BER (bit error rate) of less than 10 power -5 under the conditions of transmission rate 2.048 Mbps, carrier frequency 5.8GHz, vehicle speed 180km/h, simulcasting of several roadside transmitters, maximum delay of less than 1 microsecond and utilize forward error correction (FEC). The transmitter and receiver of the DQPSK-OFDM system was developed in the 5.8GHz band and the BER performance was measured to show that an OFDM system was applicable to roadside-vehicle communication systems. For the covering abstract see ITRD E114174.