gebhart/patrepeval huggingface dataset:
New Organometallic Technetium Complexes in High and Low Oxidation States (1993)

Synthesis and characterization of the first organometallic Tc(VII) complex CH&lt;sub&gt;3&lt;/sub&gt;TcO&lt;sub&gt;3&lt;/sub&gt; is described. It behaves differently to Ch&lt;sub&gt;3&lt;/sub&gt;ReO&lt;sub&gt;3&lt;/sub&gt; concerning reactions with alkenes and with aromatic amine bases. Furthermore we present the synthesis and structure of the first organometallic cluster of Tc(I) Na[Tc&lt;sub&gt;3&lt;/sub&gt;(CO)&lt;sub&gt;9&lt;/sub&gt;( μ&lt;sub&gt;3&lt;/sub&gt;- OCH&lt;sub&gt;3&lt;/sub&gt;)( μ&lt;sub&gt;2&lt;/sub&gt;-OCH&lt;sub&gt;3&lt;/sub&gt;)&lt;sub&gt;3&lt;/sub&gt;] with a cuban-like structure. The cluster act as a crown ether with high stability towards sodium. In the crystal the difierent cluster units are linked via an isocarbonyl bond. The cluster proved to be a useful educt for subsequent substitution reactions with tridentate ligands. Carbonylation of TBA[TcO&lt;sub&gt;4&lt;/sub&gt;] under 1 atm CO finally gave in quantitative yield, the very versatile educt mer-TcCl(CO)&lt;sub&gt;3&lt;/sub&gt;[P(C&lt;sub&gt;6&lt;/sub&gt;H&lt;sub&gt;5&lt;/sub&gt;)&lt;sub&gt;3&lt;/sub&gt;]&lt;sub&gt;2&lt;/sub&gt; which readily undergoes substitutions with several tridentate ligands.
Prevalence of psychiatric diagnoses in children with mental retardation: data from a population‐based study (2000)

The main purpose of the study was to estimate the prevalence of psychiatric diagnoses in children with mental retardation (MR) (IQ≤70). All children born between 1980 and 1985 ( N =30037) in Akershus County, Norway, were screened for possible MR and assessed with either IQ tests or standardized developmental tests. A total of 178 children, 79 with severe mental retardation (SMR) (IQ&lt;50) and 99 with mild mental retardation (MMR) (IQ 50 to 70) were included for further study. Psychiatric symptomatology was assessed as a standard part of the neurodevelopmental examination, which included a semistructured parent interview, a clinical child interview, and retrieval of the charts of previous child psychiatric examinations. Psychiatric diagnoses were classified according to the International Classification of Disease (ICD‐10). In total, 65 (37%) of the total population with MR (95% confidence intervals 29 to 44) were registered to have psychiatric diagnoses, the most common being hyperkinesia ( n =28) and pervasive developmental disorder ( n =15). Psychiatric diagnoses were present in 42% of the population with SMR and 33% of the population with MMR ( p =0.4). Of all children found to have a psychiatric diagnosis, approximately one‐third had previously been examined by a child psychiatrist and indicated a previously unrecognized need for these services to children with MR.
Book Reviews (1986)

- Dennis Tedlock, Dennis Tedlock, The Spoken Word - Reaction to R. de Ridder’s review of The Spoken Word and Popul Vuh (BKI 142-I, 1986, pp. 179-182). - J.G. de Casparis, Kenneth R. Hall, Maritime trade and state development in early Southeast Asia, Honolulu: University of Hawaii Press, 1985, 368 pp. - M. Hekker, J.E. Ellemers, Indische Nederlanders en gerepatrieerden, Muiderberg: Coutinho, 1985. 159 pp., foto’s., R.E.F. Vaillant (eds.) - Tineke Hellwig, Els Postel-Coster, Het omheinde kweekbed; Machtsverhoudingen in de Minangkabause familieroman, Delft: Eburon, 233 pp., 1985. - H.A.J. Klooster, Sartono Kartodirdjo, Modern Indonesia, tradition and transformation. A socio-historical perspective, Yogyakarta: Gadjah Mada University Press, 1984, xii + 299 pp. - Gert J. Oostindie, W.S.M. Hoogbergen, De Boni-oorlogen 1757-1860. Marronage en guerilla [sic] in Oost-Suriname. Utrecht: Rijksuniversiteit 1985. [Bronnen voor de studie van Afro-amerikaanse samenlevingen in de Guyana’s, 528 pp. - P. Pink, V. M. Clara van Groenendael, The Dalang behind the Wayang. The role of the Surakarta and the Yogyakarta dalang in Indonesian-Javanese society, Verhandelingen van het Koninklijk Instituut voor Taal-, Land- en Volkenkunde 114, Dordrecht-Holland/Cinnaminson-U.S.A.: Foris publications, 1985, VIII + 242 pp., 3 maps. - P. Pink, J. Kats, De Wajang Poerwa, een vorm van Javaans Toneel, ingeleid door J.J. Ras en H.A. Poeze, Koninklijk Instituut voor Taal-, Land- en Volkenkunde, Indonesische Herdrukken, Dordrecht-Holland/Cinnaminson-U.S.A.: Foris publications, 1984, XL VIII + VIII + 446 pp. - S. Pompe, Hisako Nakamura, Divorce in Java, Gadjah Mada University Press, Yogyakarta 1983, xxiii + 145 pp. - J.M.C. Pragt, Wim Bakker, Bali verbeeld, Volkenkundig Museum Nusantara, Delft, 1985, 96 p., 120 afb.
Nuclear magnetic resonance on $LaFeAsO_{0.4}H_{0.6}$ at 3.7 GPa (2019)

A prototypical electron-doped iron-based superconductor $LaFeAsO_{1-x}H_x$ undergoes an antiferromagnetic (AF) phase for $x \geq 0.49$. We performed NMR measurements on $LaFeAsO_{0.4}H_{0.6}$ at 3.7 GPa to investigate the magnetic properties in the vicinity of a pressure-induced QCP. The linewidth of $~^1H$-NMR spectra broadens at low temperatures below 30 K, suggesting that the ordered spin moments remain at 3.7 GPa. The coexistence of gapped and gapless spin excitations was confirmed in the ordered state from the relaxation time $T_1$ of $~^{75}As$. The pressure-induced QCP is estimated to be 4.1 GPa from the pressure dependence of the gapped excitation.&#x0D; &#x0D; Edited by: A. Goñi, A. Cantarero, J. S. Reparaz
Characterization of Integrated Nano Materials (2009)

Depending on the level of the technological developments, the characterization techniques are mature to support them or still require protocol definition and relevance demonstration for the issues addressed. For Beyond CMOS and Extreme CMOS devices, the integration of nano‐objects like nanowires and carbon nanotubes, brings about analysis requirements that are at the frontier of the state‐of‐the‐art characterization techniques. The specific limitations of the use of the existing physical and chemical characterization techniques for integrated nanomaterials are highlighted. In the case of Scanning Probe Microscopy, in‐situ localization and positioning are specifically challenging and data analysis is mainly statistical. It is also shown how specific sample preparation may serve the extraction of the required 3D information in particular for Electron Microscopy. The measurement developments related to NEMS technologies guided by the need for dynamic characterization of these components are covered too.
Ductile—brittle transition of steel electron beam weld metal in small punch test (2002)

Toughness evaluation of narrow high energy beam welds via the conventional Charpy V notch (CVN) impact test is not always successful because cracks often deviate from the fusion zone into the heat affected or unaffected base metal zones. The small punch (SP) test was applied to electron beam welds of a 490 MPa strength steel to evaluate the toughness by measuring the ductile-brittle transition temperature (DBTT). The steel was electron beam welded using various heat inputs and the welds were examined via CVN and SP tests at 40-298 K. The SP DBTTs obtained from the SP energy showed a linear correlation with the CVN DBTTs. The load-deflection curves during the SP tests and the fractography of SP tested specimens indicated the existence of ductile-brittle transitions. The results suggest that the SP test can be used to predict the DBTTs of electron beam welds, which cannot be accomplished via the conventional CVN impact test.
EFFECT OF BONE MARROW TRANSPLANTED SICKLE HEMOGLOBIN AND HEMOLYSIS ON THE DEVELOPMENT OF PRIAPISM IN A NEW ANIMAL MODEL OF SICKLE CELL ANEMIA-ASSOCIATED PRIAPISM (2009)

You have accessJournal of Urology1 Apr 2009EFFECT OF BONE MARROW TRANSPLANTED SICKLE HEMOGLOBIN AND HEMOLYSIS ON THE DEVELOPMENT OF PRIAPISM IN A NEW ANIMAL MODEL OF SICKLE CELL ANEMIA-ASSOCIATED PRIAPISM Trinity J Bivalacqua, Biljana Musicki, Hunter C Champion, and Arthur L Burnett Trinity J BivalacquaTrinity J Bivalacqua More articles by this author , Biljana MusickiBiljana Musicki More articles by this author , Hunter C ChampionHunter C Champion More articles by this author , and Arthur L BurnettArthur L Burnett More articles by this author View All Author Informationhttps://doi.org/10.1016/S0022-5347(09)60848-XAboutPDF ToolsAdd to favoritesDownload CitationsTrack CitationsPermissionsReprints ShareFacebookLinked InTwitterEmail "EFFECT OF BONE MARROW TRANSPLANTED SICKLE HEMOGLOBIN AND HEMOLYSIS ON THE DEVELOPMENT OF PRIAPISM IN A NEW ANIMAL MODEL OF SICKLE CELL ANEMIA-ASSOCIATED PRIAPISM." The Journal of Urology, 181(4S), p. 298 © 2009 by American Urological AssociationFiguresReferencesRelatedDetails Volume 181Issue 4SApril 2009Page: 298 Advertisement Copyright & Permissions© 2009 by American Urological AssociationMetricsAuthor Information Trinity J Bivalacqua More articles by this author Biljana Musicki More articles by this author Hunter C Champion More articles by this author Arthur L Burnett More articles by this author Expand All Advertisement PDF downloadLoading ...
A new polymorphic probe on chromosome 3p: λLIB34-60 [D3S154] (1989)

%LIB34-60 is a 1.8 kb EcoR I fragment isolated from a Charon 21A human chromosome 3 library (1).
ONT-093 (Ontogen). (2002)

Ontogen is developing ONT-093 (formerly OC-144-093), a P-glycoprotein pump inhibitor, for the potential reversal of multidrug resistance in patients undergoing cancer chemotherapy. The compound is also being evaluated for its potential enhancement of the oral bioavailability of drugs that are P-glycoprotein substrates requiring either high dosage forms or intravenous administration, and for the potential improvement of central nervous system penetration of P-glycoprotein substrate drugs.
Déshydratation osmotique des carottes: Effet de la vitesse d'agitation et du champ électrique pulsé sur les coefficients de transfert et la couleur du produit fini (2009)

Le nombre de Reynolds (Re) a ete utilise pour quantifier la vitesse d'agitation au cours de la deshydratation osmotique (DO) de carottes pretraitees par un champ electrique pulse (CEP), a temperature ambiante en utilisant une solution de saccharose a 65% comme milieu osmotique. Le nombre de Reynolds etant inferieur a 300, ce qui equivaut a un regime d'ecoulement laminaire. Les effets de l'augmentation du nombre de Reynolds (Re) sur la perte en eau (PE) et le gain en solide (GS) ont ete etudies. La perte en eau et le gain en solide augmentent proportionnellement avec le nombre de Reynolds. Le transfert de masse au cours de la deshydratation osmotique des carottes a ete etudie par un modele cinetique a deux exponentielles. Ensuite, les coefficients de transfert de masse ont ete correles en moyennant la vitesse d'agitation. Le suivi de la couleur au cours de la deshydratation osmotique peut apporter des elements pour l'appreciation de la performance de differents fruits et aider a un choix adequat des conditions optimums du procede. Les variations de la couleur des carottes ont ete egalement mesurees pour analyser qualitativement le traitement. Le champ electrique pulse et la vitesse d'agitation affectent les trois parametres de couleur. Les carottes pretraitees par le champ electrique pulse et deshydrates osmotiquement subissent un brunissement minime par rapport aux carottes fraiches ou les valeurs de la brillance (L) diminuent legerement, alors que les valeurs de la couleur rouge (a) et de la couleur jaune (b) croissent legerement.
Atrial Fibrillation Modifies the Association Between Pulmonary Artery Wedge Pressure and Left Ventricular End-Diastolic Pressure (2017)

The relationship between PAWP and LVEDP varies by heart rhythm, with PAWP being higher than LVEDP among AF patients and lower than LVEDP among patients in sinus rhythm. Rhythm status and influences on the PAWP-LVEDP relationship should be considered when distinguishing between pre-capillary and post-capillary PH.
Effect of resist polymer molecular weight on EUV lithography (2009)

EUV lithography performances of resist materials with different molecular weight of polymer were investigated. EUV exposure experiment using a SFET at Selete clearly showed that line-width roughness (LWR) and 1:1 half-pitch (hp) resolution were each improved using the polymers with middle and low molecular weights. These polymers showed high dissolution contrast relative to polymer with high molecular weight. Mask linearity data also showed that the polymer with low molecular weight gave a linear dependence on critical dimension (CD) against mask size down to hp 26 nm. Thermal analysis of resist film revealed that thermal glass transition temperature (Tg) was dramatically decreased from 190 &deg;C to 110 &deg;C with decreasing molecular weight from high to low. In contrast with Tg which directly reflects mobility of polymer, exposure latitude (EL) was increased from 12.3% to 14.5% at hp 32 nm by decreasing molecular weight of polymer. Similarly, iso-dense bias was also improved by utilizing the low molecular weight polymer. Combination of PAG-B with the low molecular weight polymer caused further improvement in mask linearity, EL, and iso-dense bias at hp 32 nm, although LWR was rather increased.
High performance computing in quantitative finance: A review from the pseudo-random number generator perspective (2014)

Abstract. The great demand for high computational capabilities is omnipresent in every facet of modern financial activities, ranging from financial product pricing, trading and hedging at the front desk on the one end to risk management activities for in house monitoring and legislative compliance on the other. While this demand is met by scalable high performance computing, along with it come new challenges. As a notable proportion of financial computations involve the use of pseudo-random numbers, the engagement of a large number of parallel threads leads to consumption of large amount of pseudo-random numbers, uncovering potential intra-thread and inter-thread correlation that will lead to bias and loss of efficiency in the computation. This paper reviews, in the setting of derivative instrument pricing, the performance of some commonly used scalable pseudo-random number generators constructed based on different parallelization strategies: (1) parameterization ( SPRNG ), (2) sequence-splitting ( TRNG and RngStream ), and (3) cryptography ( Random123 ). In addition, the potential impact of intra-thread and inter-thread correlation in pricing and sensitivity analysis of some common contingent claims via Monte Carlo simulation is examined.
Performance of a 10-kHz laser-produced-plasma light source for EUV lithography (2004)

The main technological challenge of a future extreme ultraviolet (EUV) light source is the required average power of 115W at the intermediate focus. High repetition rate laser produced plasma (LPP) sources are very promising to face this challenge. We report the current status of the laser produced light source system we started to develop in 2002. The system consists of the following main components: The plasma target is a liquid xenon jet with a maximum diameter of 50 micrometer and a velocity of more than 30 m/s. A Nd:YAG laser oscillating at 1064 nm produces the plasma. The laser is a master oscillator power amplifier (MOPA) configuration with a maximum repetition rate of 10 kHz and an average power of 1kW. The EUV system currently delivers an average EUV in-band power of 4 W (2% bandwidth, 2&pi; sr) having a stability of 0.54 % (1&sigma;, 50-pulse moving average). In order to evaluate a further increase of the repetition rate, xenon jet characteristics and EUV plasma images have been investigated at 10 kHz. In addition, a conversion efficiency of 0.67% (2% bw, 2&#960; sr) has been obtained at low repetition rate operation. This paper presents the progress of our LPP light source development.
Towards 2.56 Tbit/s SOA-based optical switching matrix exploiting 4×10 Gbit/s WDM-packet (2003)

We have introduced an original setup to get a 40 Gbit/s granularity in high-throughput optical packet switch with current state of the art electronics. We have given theoretical and experimental arguments showing the feasibility of this concept. This concrete solution is only based on standard 10 Gbit/s technology. It is a key issue to produce a cost-effective optical packet switch.
[Significance of imaging biomarkers in exploratory clinical trials]. (2009)

Brain imaging tools such as positron emission tomography (PET) and functional magnetic resonance imaging have been successfully used to investigate in vivo human brain functions. In particular, PET has been widely used to visualize various molecules such as receptors, transporters, and amyloid proteins. Despite the fact that a considerable amount of time and money is invested in drug development, only a few drugs have been able to complete clinical trials; this can be partly attributed to the lack of appropriate information regarding the in vivo pharmacokinetics and pharmacodynamics of the drugs. Therefore, currently, PET is being employed to determine the optimal clinical dose and the pharmacokinetic profile of psychotropics by investigating the index of drug occupancy at its action sites. Furthermore, recently, the European Agency for the Evaluation of Medicinal Products and Food and Drug Administration have introduced microdose clinical trials and exploratory investigational new drug studies to screen candidate drugs using PET in the early phase of clinical trials. Subsequently, in 2008, the Japanese Ministry of Health, Labor and Welfare also released certain guidelines for microdose clinical trials. Thus, imaging biomarkers have facilitated the collection of useful information on drugs at every stage of drug development.
Prototype Development of a Temperature-Sensitive High-Adhesion Medical Tape to Reduce Medical-Adhesive-Related Skin Injury and Improve Quality of Care (2022)

Medical adhesives are used to secure wound care dressings and other critical devices to the skin. Without means of safe removal, these stronger adhesives are difficult to painlessly remove from the skin and may cause medical-adhesive-related skin injuries (MARSI), including skin tears and an increased risk of infection. Lower-adhesion medical tapes may be applied to avoid MARSI, leading to device dislodgement and further medical complications. This paper outlines the development of a high-adhesion medical tape designed for low skin trauma upon release. By warming the skin-attached tape for 10–30 s, a significant loss in adhesion was achieved. A C14/C18 copolymer was developed and combined with a selected pressure-sensitive adhesive (PSA) material. The addition of 1% C14/C18 copolymer yielded the largest temperature-responsive drop in surface adhesion. The adhesive film was characterized using AFM, and distinct nanodomains were identified on the exterior surface of the PSA. Our optimized formulation yielded 67% drop in adhesion when warmed to 45 °C, perhaps due to melting nanodomains weakening the adhesive–substrate boundary layer. Pilot clinical testing resulted in a significant decrease in pain when a heat pack was used for removal, giving an average pain reduction of 66%.
1-Phenylisatin (2011)

In the title compound, C(14)H(9)NO(2), the phenyl ring makes a dihedral angle of 50.59 (5)° with the mean plane of the isatin fragment. In the crystal, mol-ecules are linked through weak inter-molecular C-H⋯O hydrogen bonds. The crystal structure also exhibits two slipped π-π inter-actions between the benzene rings of neighbouring mol-ecules [centroid-centroid distance = 3.968 (3) Å, inter-planar distance = 3.484 (3) Å and slippage = 1.899 (3) Å], and between the phenyl rings of neighbouring mol-ecules [centroid-centroid distance = 3.968 (3) Å, inter-planar distance = 3.638 (3) Å and slippage = 1.584 (3) Å].
Formation and Recognition Properties of Dynamic Combinatorial Libraries (2007)

Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
DEC1 is a downstream target of TGF-β with sequence-specific transcriptional repressor activities (2002)

To identify genes that mediate transforming growth factor-beta (TGF-beta) signaling, a colorectal cancer cell line that was sensitive to the growth inhibitory effects of this cytokine was created. We then determined the global gene expression profiles of these cells, and those of HaCaT human keratinocytes, in the presence and absence of TGF-beta. Of the several genes identified in this screen, DEC1 was of particular note in light of the rapidity and consistency of its induction and its potential biochemical activities. We identified a consensus DNA-binding site for DEC1 and showed that DEC1 could repress the transcription of a reporter containing this binding site in its promoter. Finally, both alleles of the DEC1 locus in HaCaT cells were inactivated through targeted homologous recombination. This approach revealed that DEC1 induction was not required for the growth inhibition mediated by TGF-beta in this line. However, DEC1 may function in concert with other signaling components to mediate certain biologic effects of TGF-beta.
Multiuser cognitive generalized order user selection with multiple primary receivers using orthogonal spectrums and imperfect channel estimation (2015)

In this paper, we propose a new scenario of multiuser cognitive generalized order user selection network with multiple primary receivers using orthogonal spectrums and imperfect channel estimation. Using orthogonal spectrum bands aims to mitigate the interference between users as in the downlink transmission in cellular networks. The generalized order user selection scheme is efficient in situations where a user other than the best user is erroneously selected by the scheduling unit for data reception as in imperfect channel estimation or outdated channel information conditions. In this scheme, the secondary user with the second or even the N <sup xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">th</sup> best signal-to-noise ratio (SNR) is scheduled for data reception. The spectrum of the primary receiver whose channel results in the best performance for the secondary system is shared with the secondary users. Closed-form expressions are derived for the outage probability, average symbol error probability (ASEP), and ergodic channel capacity assuming Rayleigh fading channels. Furthermore, to get more insights about the system performance, the system is studied at the high SNR regime where the diversity order and coding gain are derived. The achieved analytical and asymptotic results are verified by Monte-Carlo simulations. Main results show that the number of primary receivers affects the system performance through affecting only the coding gain. Unlike the existing studies where the same spectrum band is shared by the primary receivers, our findings show that increasing the number of primary receivers in the proposed scenario enhances the system performance. Also, findings illustrate that a zero diversity gain is achieved by the system and a noise floor appears in the results when the secondary users' channels are imperfectly estimated.
High conversion Gain 30–110 GHz photoreceivers for high data-rate advanced photonic wireless communications (2016)

We report a 30-110 GHz, high conversion gain, and high output photodetector consisting of a hybrid integration of a high-speed photodetector and an RF amplifier with an additional gain emphasis circuit. High data-rate photonic wireless communication over 44 Gbps was demonstrated with a pre-distortion technique. The minimum optical input power level for an error free operation was also discussed.