gebhart/patrepeval huggingface dataset:
Measurement of the inclusive jet cross-section in pp collisions at $\sqrt{s}=2.76\ \mbox{TeV}$ and comparison to the inclusive jet cross-section at $\sqrt{s} =7\ \mbox{TeV}$ using the ATLAS detector (2013)

The inclusive jet cross-section has been measured in proton-proton collisions at [Formula: see text] in a dataset corresponding to an integrated luminosity of [Formula: see text] collected with the ATLAS detector at the Large Hadron Collider in 2011. Jets are identified using the anti-<i>k</i><sub><i>t</i></sub> algorithm with two radius parameters of 0.4 and 0.6. The inclusive jet double-differential cross-section is presented as a function of the jet transverse momentum <i>p</i><sub>T</sub> and jet rapidity <i>y</i>, covering a range of 20≤<i>p</i><sub>T</sub><430 GeV and |<i>y</i>|<4.4. The ratio of the cross-section to the inclusive jet cross-section measurement at [Formula: see text], published by the ATLAS Collaboration, is calculated as a function of both transverse momentum and the dimensionless quantity [Formula: see text], in bins of jet rapidity. The systematic uncertainties on the ratios are significantly reduced due to the cancellation of correlated uncertainties in the two measurements. Results are compared to the prediction from next-to-leading order perturbative QCD calculations corrected for non-perturbative effects, and next-to-leading order Monte Carlo simulation. Furthermore, the ATLAS jet cross-section measurements at [Formula: see text] and [Formula: see text] are analysed within a framework of next-to-leading order perturbative QCD calculations to determine parton distribution functions of the proton, taking into account the correlations between the measurements.
Energy Storage Management Strategy Based on Dynamic Programming and Optimal Sizing of PV Panel-Storage Capacity for a Residential System (2018)

In this paper, control of solar energy storage in a residential household is presented using Dynamic Programming (DP) algorithm with the objective of minimizing the overall cost of daily household load demand. The DP algorithm is designed to optimally manage the charge/discharge cycles of the household energy storage unit and maximize homeowner benefit. Moreover, the Net Present Value (NPV) is calculated and used for optimal PV panel and energy storage capacity sizing while taking into account the household load demand for different seasons and the Time-of-Use (ToU) electricity price. The DP based control strategy has also been compared with a heuristic control strategy which shows the superior performance of the former.
ChemInform Abstract: Synthesis of 1‐[4‐(3‐Chlorobenzoyl)phenyl]‐2‐phenylacetylene. (2011)

Abstract A novel three‐step route to title compound (V) is described.
High-energy ball milling technique for ZnO nanoparticles as antibacterial material (2011)

Nanoparticles of zinc oxide (ZnO) are increasingly recognized for their utility in biological applications. In this study, the high-energy ball milling (HEBM) technique was used to produce nanoparticles of ZnO from its microcrystalline powder. Four samples were ball milled for 2, 10, 20, and 50 hours, respectively. The structural and optical modifications induced in the 'as synthesized' nanomaterials were determined by X-ray diffraction (XRD), scanning electron microscopy (SEM), transmission electron microscope (TEM), and photoluminescence emission spectra (PL). SEM and TEM results show a gradual decrease in particle size from around 600 to ∼30 nm, with increased milling time. The initial microstructures had random shapes, while the final shape became quite spherical. XRD analysis showed ZnO in a hexagonal structure, broadening in the diffracted peaks and going from larger to smaller particles along with a relaxation in the lattice constant c. The value of c was found to increase from 5.204 to 5.217 Å with a decrease in particle size (600 to ∼30 nm). PL result showed a new band at around 365 nm, whose intensity is found to increase as the particles size decreases. These remarkable structural and optical modifications induced in ZnO nanoparticles might prove useful for various applications. The increase in c value is an important factor for increasing the antibacterial effects of ZnO, suggesting that the HEBM technique is quite suitable for producing these nanoparticles for this purpose.
Transient blocking of Lnk-mediated pathways as a potential approach to promote engrafting ability of hematopoietic progenitor cells (2007)

Lnk, an intracellular adaptor protein functions as a negative regulator of B lymphopoiesis, megakaryopoiesis and erythropoiesis by modulating signals through c-Kit, c-Mpl and Epo-R, respectively. In recent studies, we and other groups have shown that Lnk-/- mice display an increased number and enhanced repopulating capability of hematopoietic stem or progenitor cells (HSC/Ps), which is due to their hyperresponsiveness to thrombopoietin. Moreover, we have demonstrated that Src homology-2 (SH2) domain of Lnk is essential for the inhibitory function and that Lnk mutants with a point mutation in the SH2 domain potently act as dominant-negative mutant (DN-Lnk). Forced expression of DN-Lnk in HSC/Ps enhanced their repopulating capability in lethally irradiated recipient mice. Remarkably, transient expression of DN-Lnk also facilitated engraftment of HSC/Ps in immunodeficient animal under nonmyeloablative condition, leading to full reconstitution of lymphoid lineage cells. Transwell migration assay revealed that an interaction between HSC/Ps and vascular cell adhesion molecule-1 (VCAM-1) was augmented by Lnk deficiency or expression of DN-Lnk. These results suggest that Lnk modulates cell mobility of HSC/Ps in addition to their expansion. Lnk-mediated pathway therefore could become a potential target for enhancing both integrin-mediated engraftment and cytokine-dependent expansion of HSC/Ps.
ChemInform Abstract: Cu—Mn Bimetallic Catalyst for Huisgen [3 + 2]‐Cycloaddition. (2010)

Abstract Cu‐Mn spinel oxide is found to be a robust and recyclable catalyst for the azide‐alkyne cycloaddition reaction both in solution phase and solvent‐free microwave irradiation conditions.
Two-Photon Induced Uncaging of a Reactive Intermediate. Multiphoton In Situ Detection of a Potentially Valuable Label for Biological Applications (2005)

[reaction: see text] Two-photon induced Wolff rearrangement of a terphenyl diazoketone 1 was achieved by using focused laser pulses of 532 nm from a Q-switched Nd:YAG laser. The nonfluorescent terphenyl diazoketone 1 was transformed into a fluorescent ester derivative 4, which can be detected in situ using the focused laser pulses at 532 nm. Laser power dependence studies show that the Wolff rearrangement is induced by two-photon absorption of the terphenyl diazoketone 1, but suggests that more than two photons of 532 nm are involved (a multiphoton process) in excitation of the ester derivative 4.
Development of a robot with optimized kinematics for the treatment of bone structures (2002)

This paper describes a new approach towards computer assisted surgery by means of a special purpose manipulator with a new kinematic structure optimized for orthopedic interventions. A labtype model has been built up as a first result of a CAD-based simulation and optimization procedure. Starting with listed specifications based on initial medical, technical and ergonomic analysis, results of our investigation concerning an adequate kinematic architecture for Computer Assisted Orthopedic Surgery are presented.
Analog detection for cavity lifetime spectroscopy (2023)

An analog detection system for determining a ring-down rate or decay rate 1/.tau. of an exponentially decaying ring-down beam issuing from a lifetime or ring-down cavity during a ring-down phase. Alternatively, the analog detection system determines a build-up rate of an exponentially growing beam issuing from the cavity during a ring-up phase. The analog system can be employed in continuous wave cavity ring-down spectroscopy (CW CRDS) and pulsed CRDS (P CRDS) arrangements utilizing any type of ring-down cavity including ring-cavities and linear cavities.
First Demonstration of Automated Updates of Disaggregate Blades in Multi-Domain/Layer Optical Path Network (2020)

Updating an OpenROADM node and subsequent re-routing were automated using a mathematical component-based model, triggered by the addition of node components. This process required only five minutes on an orchestrated testbed using SINET5 and a field optical network.
The Role of Phospholipases A2 in Eicosanoid Generation and Airway Inflammation (2007)

The mammalian genome encodes several secreted phospholipases A 2 and cytosolic phospholipase A 2 . All of these enzymes have been obtained in recombinant form and their in vitro interfacial enzymatic properties studied. Inhibitors of these enzymes are being developed by structure‐based approaches. Mice deficient in each of the phospholipases A 2 are available or being prepared. Using all of these tools, we are exploring the possible role of each mammalian phospholipase A 2 in liberating arachidonic acid from cellular membranes as the first step in the biosynthetic pathway leading to eicosanoids (prostaglandins and leukotrienes). Studies will be presented showing that the mode of phospholipase A 2 action is determined by its membrane binding properties. We are also studying a mouse model of allergic asthma to reveal the role of specific phospholipases A 2 in promoting airway inflammation.
Robust Unlimited Sampling Beyond Modulo (2022)

Analog to digital converters (ADCs) act as a bridge between the analog and digital domains. Two important attributes of any ADC are sampling rate and its dynamic range. For bandlimited signals, the sampling should be above the Nyquist rate. It is also desired that the signals' dynamic range should be within that of the ADC's; otherwise, the signal will be clipped. Nonlinear operators such as modulo or companding can be used prior to sampling to avoid clipping. To recover the true signal from the samples of the nonlinear operator, either high sampling rates are required or strict constraints on the nonlinear operations are imposed, both of which are not desirable in practice. In this paper, we propose a generalized flexible nonlinear operator which is sampling efficient. Moreover, by carefully choosing its parameters, clipping, modulo, and companding can be seen as special cases of it. We show that bandlimited signals are uniquely identified from the nonlinear samples of the proposed operator when sampled above the Nyquist rate. Furthermore, we propose a robust algorithm to recover the true signal from the nonlinear samples. We show that our algorithm has the lowest mean-squared error while recovering the signal for a given sampling rate, noise level, and dynamic range of the compared to existing algorithms. Our results lead to less constrained hardware design to address the dynamic range issues while operating at the lowest rate possible.
Expedient synthesis and luminescence sensing of the inositol pyrophosphate cellular messenger 5-PP-InsP5 (2023)

Inositol pyrophosphates are important biomolecules associated with apoptosis, cell growth and kinase regulation, yet their exact biological roles are still emerging and probes do not exist for their selective detection. We report the first molecular probe for the selective and sensitive detection of the most abundant cellular inositol pyrophosphate 5-PP-InsP<sub>5</sub>, as well as an efficient new synthesis. The probe is based on a macrocyclic Eu(iii) complex bearing two quinoline arms providing a free coordination site at the Eu(iii) metal centre. Bidentate binding of the pyrophosphate group of 5-PP-InsP<sub>5</sub> to the Eu(iii) ion is proposed, supported by DFT calculations, giving rise to a selective enhancement in Eu(iii) emission intensity and lifetime. We demonstrate the use of time-resolved luminescence as a bioassay tool for monitoring enzymatic processes in which 5-PP-InsP<sub>5</sub> is consumed. Our probe offers a potential screening methodology to identify drug-like compounds that modulate the activity of enzymes of inositol pyrophosphate metabolism.
Influence of the feedback filter on the response of the pulsed digital oscillator (2006)

This paper introduces a new feedback topology for the Pulsed Digital Oscillator (PDO) and compares it to the classical topology. The ‘classic’ or single feedback topology, introduced in previous works, shows a strong behavior dependence on the damping losses in the MEMS resonator. A new double feedback topology is introduced here in order to help solving this problem. Comparative discrete-time simulations and preliminary experimental measurements have been carried out for both topologies, showing how the new double feedback topology may increase PDO performance for some frequency ranges.
The Dancers Hip: The Hyperflexible Athlete: Anatomy & Arthroscopic Clinical Outcomes (2017)

Objectives: Competitive Dance places high demands on the hips joints and return to these activities after surgical management of intra-articular pathology is not well documented. Methods: Between 2008 and 2016, hip arthroscopy was performed for 63 competitive dancers (78 hips) with a mean age 21.0 years. Specific types of dance performed included 54 studio dance and 43 high kick dance. Morphology included Cam-type FAI (99%), Pincer-type FAI (45%), Subspine impingement (83%), Borderline dysplasia (9%), Dysplasia (10%), and Normal (5%). The mean preoperative LCE angle was 29.9 deg, alpha angle was 52.3 deg (Lateral), and offset ratio was 0.16. A positive Cross-over (COS) and Posterior Wall (PW) sign were present in 60% of hips, and the mean Tonnis angle was 3.2 deg. Outcomes were evaluated with MHHS, SF-12 scores, VAS scores. Results: At mean 19.7 months follow-up, the mean outcome improvements were 23.5 points (MHHS), 10.4 points (SF-12), 3.8 points (VAS), (p&lt;.01 for each). MHHS improved from 60.5 points, preoperatively, to 84.0 points at most recent f/u (p&lt;0.01). Sixty-seven percent returned to their prior level of competitive dance, 22% returned to limited or modified dance, and 10% were unable to return to dance, included 1 retirement. Procedures performed included 95% labral repairs, 10% labral debridements, 99% femoral resections, 55% rim resections, 83% subspine decompressions, and 68% capsular plications. Conclusion: Hip pain in dancers can be challenging secondary to high demands placed on the hips. A specific arthroscopic approach addressing subtle osseous abnormalities and capsular laxity led to significantly improved outcomes for competitive dancers. Eighty Nine percent of Dancers ultimately returned to competitive Dance, although only 67% returned to their pre-injury competitive level.
Automated magnetic resonance assisted echocardiographic motion analysis (2008)

Competing technologies have recently emerged across the spectrum of cardiovascular imaging modalities that study intra-myocardial function, probing promising new parameters such as cardiac strain, twist, and torsion. Displacement encoding with stimulated echoes (DENSE) in cardiac magnetic resonance (cMR) imaging achieves accurate spatiotemporal measurements of tissue motion, but remains expensive and time-consuming. Speckle tracking in echocardiography uses an inexpensive and ubiquitous imaging modality, but often fails to fully capture tissue motion. This project strives to combine the desirable aspects of DENSE cMR and speckle tracking via a novel automated analysis technique termed active trajectory field models (ATFMs). The proposed ATFM analysis characterizes cardiac motion within a training set of DENSE cMR data, and uses this characterization to subsequently recover motion from a noisy and incomplete echocardiographic sequence. We demonstrate the effectiveness of the proposed technique via 2D short-axis murine image acquisitions, achieving results comparable to existing semi-automatic echocardiographic motion analysis methods.
Group-based Cryptography (2008)

Background on Groups, Complexity, and Cryptography.- Background on Public Key Cryptography.- Background on Combinatorial Group Theory.- Background on Computational Complexity.- Non-commutative Cryptography.- Canonical Non-commutative Cryptography.- Platform Groups.- Using Decision Problems in Public Key Cryptography.- Generic Complexity and Cryptanalysis.- Distributional Problems and the Average-Case Complexity.- Generic Case Complexity.- Generic Complexity of NP-complete Problems.- Asymptotically Dominant Properties and Cryptanalysis.- Asymptotically Dominant Properties.- Length-Based and Quotient Attacks.
Recycling Is Not Always Good: The Dangers of Self-Plagiarism (2012)

ADVERTISEMENT RETURN TO ISSUEEditorialNEXTRecycling Is Not Always Good: The Dangers of Self-PlagiarismDawn A. Bonnell, Jillian M. Buriak, Jason H. Hafner, Paula T. Hammond, Mark C. Hersam, Ali Javey, Nicholas A. Kotov, Peter Nordlander, Wolfgang J. Parak, Andrey L. Rogach, Raymond E. Schaak, Molly M. Stevens, Andrew T. S. Wee, C. Grant Willson, and Paul S. WeissCite this: ACS Nano 2012, 6, 1, 1–4Publication Date (Web):January 24, 2012Publication History Published online24 January 2012Published inissue 24 January 2012https://pubs.acs.org/doi/10.1021/nn3000912https://doi.org/10.1021/nn3000912editorialACS PublicationsCopyright © 2012 American Chemical Society. This publication is available under these Terms of Use. Request reuse permissions This publication is free to access through this site. Learn MoreArticle Views17072Altmetric-Citations36LEARN ABOUT THESE METRICSArticle Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to reflect usage leading up to the last few days.Citations are the number of other articles citing this article, calculated by Crossref and updated daily. Find more information about Crossref citation counts.The Altmetric Attention Score is a quantitative measure of the attention that a research article has received online. Clicking on the donut icon will load a page at altmetric.com with additional details about the score and the social media presence for the given article. Find more information on the Altmetric Attention Score and how the score is calculated. Share Add toView InAdd Full Text with ReferenceAdd Description ExportRISCitationCitation and abstractCitation and referencesMore Options Share onFacebookTwitterWechatLinked InRedditEmail PDF (670 KB) Get e-AlertscloseSUBJECTS:Materials,Paper,Quality management Get e-Alerts
A network protocol for multiple AUV localization (2003)

With maturing of AUV technology and underwater acoustic modem technology, networks of AUVs have come into the focus of research on future systems for ocean observation and monitoring. In this paper, we propose a networking algorithm for communication within a group of AUVs deployed on a cooperative mission in an area covering several square kilometers. The algorithm is based on a time-scheduled operation which enables the AUVs to locate each other by measuring the inter-vehicle signal propagation delays and by exchanging localization maps. The vehicles transmit high-rate PSK signals which can directly be used for delay measurements. At the end of every time-slot, assigned for transmission from a single vehicle, each of the receiving vehicles updates its map based on the newly measured delay from the transmitting vehicle, the stored value of own map, and the value of the map as known by the currently transmitting vehicle. The so-built map may be used directly for localization, and also in a routing table for subsequent location-based dynamic routing of data packets. An example system provides a delay resolution on the order of tenth of a millisecond, and a map updating interval on the order of ten seconds. The basic algorithm operation is demonstrated using a network of several vehicles.
Placement and routing for FPGA architectures supporting wide shallow memories (2004)

Today, FPGAs are being used to implement large, system-sized circuits. Systems often require significant memory resources, and vendors have responded to these needs by embedding block memories onto their FPGAs. In we presented an architecture designed to efficiently support the need for wide shallow memories on an FPGA by allowing switch block configuration memory to be read and written by the user circuit. This FPGA presents a unique placement and routing problem, since the embedded memories displace routing resources in switch blocks. In this paper, we present novel place and route algorithms for an FPGA containing these wide shallow memories. Using these tools, a comparison between FPGAs containing switch block memories and those containing standard memory architectures shows that switch block memory based solutions are 22% smaller and 40% faster, despite their overhead.
Magnetic field and angle-dependent photoluminescence of a fiber-coupled nitrogen vacancy rich diamond (2021)

Here, we investigate the magnetic field dependent photoluminescence (PL) of a fiber-coupled diamond single crystal with a high density of nitrogen vacancy (NV) centers. Angle-dependent magnetic field sweep measurements between 0 and 111 mT were performed using an oscillating illumination combined with lock-in techniques. Besides the expected superposed PL of differently oriented NV centers, a zoo of features in the PL are found. These features can be associated with level anti-crossings and cross relaxations. In particular, PL measurements allowed us to detect auto-cross relaxation between coupled NV centers. Moreover, the PL measurements at low magnetic fields show dips suggesting an interaction of NV centers with additional spin defects. The results presented here are not only a study for NV-based fiber-coupled sensors made of diamond, but also show a way to investigate with manageable effort and purely an optical multispin interaction with at least one NV center as a constituent.
Development of an Interferon-Gamma Release Assay (IGRA) to Aid Diagnosis of Histoplasmosis (2022)

Establishing diagnosis of latent and active histoplasmosis is challenging. Interferon gamma-release assays (IGRAs) may provide evidence of latent and active infection. An enzyme-linked immunospot (ELISpot) assay was developed using yeast cell lysate (YCL) antigen prepared from a representative North American Histoplasma capsulatum strain. Assay parameters were optimized by measuring responses in healthy volunteers with and without <i>Histoplasma</i> infection. Assay performance as an aid for diagnosing histoplasmosis was assessed in a prospective cohort of 88 people with suspected or confirmed infection, and 44 healthy controls enrolled in two centers in North America (2013 to 2018). Antigen specificity of IFN-γ release was demonstrated using ELISpot and enzyme-linked immunosorbent assay (ELISA). Antigen-evoked, single-cell mRNA expression by memory T cells was shown using flow cytometry. The area under the receiver operating characteristic curve (AUC) was estimated at 0.89 (95% confidence interval [CI]: 78.5% to 99.9%). At optimal cutoff, sensitivity was 77.2% (95% CI: 54.6% to 92.2%) and specificity was 100% (95% CI: 89.7% to 100%). Sixteen of 44 healthy volunteers (36.4%) from a region of hyperendemicity had positive responses, suggesting detection of previously unrecognized (latent) infection. The ELISpot assay is sensitive and specific as an aid to diagnose H. capsulatum infection and disease, supporting proof of concept and further development.