gebhart/patrepeval huggingface dataset:
Spectrum Sharing for WINNER Radio Access Networks (2006)

This paper presents the concept of spectrum sharing in connection to beyond 3rd generation (B3G) systems. Inter-system spectrum sharing mechanisms are summarised and classified depending on their coordination capabilities and the relative priorities between the systems involved in the sharing. Novel radio resource management (RRM) functionalities for coordinating the sharing of the spectrum with legacy systems and other B3G radio access networks (RANs) are outlined to permit the efficient implementation of spectrum sharing. These B3G spectrum sharing RRM functionalities are proposed in the context of the European IST WINNER project. Capabilities to share spectrum with other radio access systems will significantly increase the efficiency of the WINNER system as well as the compatibility with legacy systems. The RRM architecture enables WINNER systems to benefit from the most important aspects of the envisioned spectrum sharing. Spectrum sharing provides the WINNER system with new spectrum access possibilities, facilitating flexible deployment, usage and a gradual evolution of the system in coexistence with legacy systems
DAVID DOWNIE AND THE "FRIENDS OF THE PEOPLE" (1965)

Readers of James Augustine Stothert's Life of Bishop Hay as printed in J. F. S. Gordon's Scotichronicon will know the episode of the year 1794, when David Downie, a senior and prominent member of the Catholic congregation of Edinburgh was condemned to death for high treason. Some information on that event came to Stothert from the late Deacon Fenwick, clearly a goldsmith who had been an apprentice to David Downie, and that information cannot now be checked; information came from letters and papers now in the Scottish Catholic Archives, all of which were available to Stothert; information
1.55-μm optical logic étalon with picojoule switching energy made of InGaAs/InP multiple quantum wells (1987)

We have constructed all-optical logic étalons operating in the 1.55-μm wavelength region using InGaAs/InP multiple quantum well (MQW) structures. These étalons have low-energy requirements with several nanosecond recovery times, exhibit high on/off contrast (&gt;20:1 if desired) with large on-state transmission (&gt;40%), and have signal gain, thus making them possible to cascade. For example, we have performed gating using 6 pJ input energy with 5:1 contrast and gain about 2 at 100 MHz operating frequency. These étalons also show optical bistability. The nonlinear coefficients for the InGaAs/InP MQW’s deduced from experimental results are found to be on the same order as those for GaAs/GaAlAs MQW’s.
Using binary decision diagrams to speed up the test pattern generation of behavioral circuit descriptions written in hardware description languages (1994)

In this paper, we focus on test pattern generation for circuit descriptions written in hardware description languages according to the circuit behavior. We develop an algorithmic improvement method which is devoted to speed up the deterministic and fault-oriented test systems which deal with such circuit descriptions. The improvement method is implemented and inserted in a behavioral test pattern generator in order to be validated. Experimental results have been obtained which show the efficiency of our approach.< <ETX xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">></ETX>
On functionality separation for green mobile networks: concept study over LTE (2013)

Traditional wireless networks are designed for ubiquitous network access provision with low-rate voice services, which thus preserve the homogeneous architecture and tight coupling for infrastructures such as base stations. With the traffic explosion and the paradigm shift from voice-oriented services to data-oriented services, traditional homogeneous architecture no longer maintains its optimality, and heterogeneous deployment with flexible network control capability becomes a promising evolution direction. To achieve this goal, in this article, we propose a two-layer network functionality separation scheme, targeting at low control signaling overhead and flexible network reconfiguration for future mobile networks. The proposed scheme is shown to support all kinds of user activities defined in current networks. Moreover, we give two examples to illustrate how the proposed scheme can be applied to multicarrier networks and suggest two important design principles for future green networks. Numerical results show that the proposed scheme achieves significant energy reduction over traditional LTE networks, and can be recommended as a candidate solution for future green mobile networks.
ChemInform Abstract: Lipoxygenase Inhibitors. Part 4. Synthesis and Cyclization Reactions of Open‐Chain N1‐Aryl‐Substituted Amidrazones. (1995)

Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
T-cell acute lymphoblastic leukemia (2009)

TEST 02 - Elsevier's Scopus, the largest abstract and citation database of peer-reviewed literature. Search and access research from the science, technology, medicine, social sciences and arts and humanities fields.
Nocturnal hypoglycemia: answering the challenge with long-acting insulin analogs. (2007)

Randomized clinical trials suggest that the long-acting insulin analogs are associated with a lower risk for nocturnal hypoglycemia than neutral protamine Hagedorn without sacrificing glycemic control.
NADH Shuttling Couples Cytosolic Reductive Carboxylation of Glutamine with Glycolysis in Cells with Mitochondrial Dysfunction (2018)

The bioenergetics and molecular determinants of the metabolic response to mitochondrial dysfunction are incompletely understood, in part due to a lack of appropriate isogenic cellular models of primary mitochondrial defects. Here, we capitalize on a recently developed cell model with defined levels of m.8993T>G mutation heteroplasmy, mTUNE, to investigate the metabolic underpinnings of mitochondrial dysfunction. We found that impaired utilization of reduced nicotinamide adenine dinucleotide (NADH) by the mitochondrial respiratory chain leads to cytosolic reductive carboxylation of glutamine as a new mechanism for cytosol-confined NADH recycling supported by malate dehydrogenase 1 (MDH1). We also observed that increased glycolysis in cells with mitochondrial dysfunction is associated with increased cell migration in an MDH1-dependent fashion. Our results describe a novel link between glycolysis and mitochondrial dysfunction mediated by reductive carboxylation of glutamine.
Role of proto-oncogene activation in carcinogenesis. (1992)

The accumulation of genetic damage in the forms of activated proto-oncogenes and inactivated tumor-suppressor genes is the driving force in the evolution of a normal cell to a malignant cell. For example, both the activation of ras oncogenes and the inactivation of several suppressor genes, including p53, have been observed in the development of human colon and lung tumors. Point mutations in key codons can activate ras proto-oncogenes and inactivate the p53 suppressor gene. Thus, several critical genes for tumorigenesis are potential targets for carcinogens and radiation that can induce point mutations at low doses. The ras proto-oncogenes are targets for many genotoxic carcinogens. Activation of the ras gene is an early event--probably the "initiating" step--in the development of many chemical-induced rodent tumors. ras Oncogenes are observed in more human tumors and at a higher frequency than any other oncogene, and activation of the proto-oncogene may occur at various stages of the carcinogenic process. Numerous proto-oncogenes other than the ras genes have been shown to be activated in human tumors and to a lesser extent in rodent tumors. Mechanisms that induce aberrant expression of proto-oncogenes are gene amplification and chromosomal translocation or gene rearrangement. Amplification of proto-oncogenes and possibly gene overexpression during the absence of gene amplification occur in the development of many human tumors. For a specific tumor type, amplification of any one proto-oncogene may occur at a low frequency, but the frequency of tumors in which at least one proto-oncogene is amplified can be much higher. Proto-oncogene amplification is usually associated with late stages of tumor progression; however, amplified HER2/neu has been observed in early clinical stages of mammary neoplasia. Activation of proto-oncogenes by chromosomal translocation has been detected at a high frequency in several hematopoietic tumors. Non-ras genes have been detected by DNA transfection assays in both human and rodent tumors. For example, ret and trk genes were found to be activated by gene rearrangements in human papillary thyroid carcinomas. Several potentially new types of oncogenes have also been detected by DNA transfection assays. The etiology of the genetic alterations observed in most human tumors is unclear at present. Examples of ras gene activation and those documented for mutations in the p53 gene demonstrate that exogenous conditions can induce oncogenic mutants of normal genes. The genetic alterations observed in most human tumors are probably generated by both spontaneous events and exogenous conditions.
622 MHz current-mode sense amplifier (1996)

A current-mode sense amplifier, operating at 622 MHz, in a 0.8 µm CMOS process is proposed. The basic ideas are to modify the reset mechanism and precharge timing of the earlier CBLSA design to allow robust sensing with single phase clocking, as well as TSPC compatible output timing.
Quantum Dot Encapsulation in Viral Capsids (2006)

Incorporation of CdSe/ZnS semiconductor quantum dots (QDs) into viral particles provides a new paradigm for the design of intracellular microscopic probes and vectors. Several strategies for the incorporation of QDs into viral capsids were explored; those functionalized with poly(ethylene glycol) (PEG) can be self-assembled into viral particles with minimal release of photoreaction products and enhanced stability against prolonged irradiation.
Circulating microRNAs as potential biomarkers for coronary plaque rupture (2017)

Coronary plaque rupture is the most common cause of acute coronary syndrome. However, the timely biomarker-based diagnosis of plaque rupture remains a major unmet clinical challenge. Balloon dilatation and stent implantation during percutaneous coronary intervention (PCI) could cause plaque injury and rupture. Here we aimed to assess the possibility of circulating microRNAs (miRNAs) as biomarkers of acute coronary plaque rupture by virtue of the natural model of PCI-induced plaque rupture. Stable coronary artery disease patients underwent PCI with single stent implantation were recruited and a three-phase approach was conducted in the present study: (i) profiling of plasma miRNAs in a group of patients before (0 h) and after balloon dilatation for 1 h (1 h vs. 0 h), (ii) replication of significant miRNAs in the second group of patients (1 h vs. 0 h), (iii) validation of a multi-miRNAs panel in the third group of patients (0.5 h, 1 h vs. 0 h). Out of 24 miRNAs selected for replication, 6 miRNAs remained significantly associated with plaque rupture. In the validation phase, combinations of miR-483-5p and miR-451a showed the highest area under the receiver-operating-characteristic curve (AUC) (0.982; CI: 0.907-0.999) in patients with plaque rupture for 0.5 h; combinations of miR-483-5p and miR-155-5p showed the highest AUC (0.898; CI: 0.790-0.962) after plaque rupture for 1 h. In conclusion, using a profiling-replication-validation model, we identified 3 miRNAs including miR-155-5p, miR-483-5p and miR-451a, which may be biomarkers for the early identification of plaque rupture.
Edge Strength of Window Glass by Mechanical Test (1994)

A mechanical test is described that can be used to measure the edge strength of annealed and heat‐strengthened glass. The mechanical test apparatus stresses only one of the two edge‐lines on the edge of a glass specimen. The testing concept employs the theory of unsymmetrical bending. The test device loads glass specimens in a manner that places tensile stresses on the tested edge‐line while keeping the other edge‐lines at zero stress or in compression. In annealed glass tests, the scored edge‐line was found to be 20% weaker than the edge‐line opposite the scored edge‐line. Comparisons between the edge strengths of annealed and heat strengthened glass revealed that the mean edge strength of heat strengthened glass is larger than that of annealed glass by about 50%.
In Vitro Susceptibilities of <i>Mycoplasma hyopneumoniae</i> Field Isolates (2004)

The in vitro susceptibilities of 21 Mycoplasma hyopneumoniae field isolates were determined using a broth microdilution technique. One isolate showed acquired resistance to lincomycin, tilmicosin, and tylosin, while five isolates were resistant to flumequine and enrofloxacin. Acquired resistance against these antimicrobials in M. hyopneumoniae field isolates was not reported previously.
High power nano-structured V<sub>2</sub>O<sub>5</sub> thin film cathodes by atomic layer deposition (2014)

Atomic layer deposition (ALD) has been used to prepare nano-structured cathode films for Li-ion batteries of V<sub>2</sub>O<sub>5</sub> from VO(thd)<sub>2</sub> and ozone at 215 °C.
Emotional adjustment of children in day care who enrolled prior to or after the age of three (1973)

This study reports data from 30 children from low‐income families enrolled in a group day care program. Nineteen of the children had been enrolled prior to age three. No significant differences in social and emotional adjustment were found as a function of age of child at time of enrollment.
Remote smartphone monitoring for management of Parkinson's Disease (2013)

Parkinson's Disease (PD) is a disabling neurodegenerative disease that affects approximately 1 million people in the United States. PD symptoms such as tremor, rigidity, bradykinesia and gait disturbances can be alleviated with drug treatments or deep brain stimulation; however, these treatments need to be appropriately adjusted over time. Monitoring the disease severity during intermittent physician visits for this purpose is notoriously imprecise. Remote and continuous monitoring of the severity of parkinsonism in these patients could therefore significantly improve the patient's health and quality of life. In recent work, we showed it is possible to discriminate between varying levels of parkinsonism and normal brain activity, based on motor cortex electroencephalograms (EEGs). We believe it may be possible to detect similar patterns in ambulatory human EEGs collected periodically during home health care visits. In this study, we investigate how these EEG readings can be used together with continuous smartphone gyroscope and accelerometer movement measurements to allow improved management of Parkinson's Disease treatments.
No More Gotos: Decompilation Using Pattern-Independent Control-Flow Structuring and Semantics-Preserving Transformations (2015)

Author(s): Khaled Yakdan, Sebastian Eschweiler, Elmar Gerhards-Padilla, Matthew Smith Download: Paper (PDF) Date: 7 Feb 2015 Document Type: Briefing Papers Additional Documents: Slides Associated Event: NDSS Symposium 2015 Abstract: Decompilation is important for many security applications; it facilitates the tedious task of manual malware reverse engineering and enables to use source-code based security tools on … Continued
Effect of adenosine triphosphate in renal ischemic injury: Involvement of NF‐κB (2005)

Renal ischemic/reperfusion injury in vivo results in a significant increase of acute renal failure (ARF) and death. Nevertheless, there are many limitations in using in vivo models of renal ischemic injury to elucidate the detailed mechanisms of renal injury. Adenosine triphosphate (ATP), an extracellular signal, has been shown to be an important factor in regulation of epithelial cell function. Thus, the present study was performed to establish in vitro ischemic model using primary cultured rabbit renal proximal tubule cells (PTCs) and to examine the effect of ATP in this model. We established an in vitro model of ischemic injury, causing severe depletion of intracellular ATP by using the combination of a mitochondrial respiration inhibitor (antimycin A), non-metabolizable glucose analog (2-deoxyglucose), and calcium ionophore (A23187) in PTCs. Indeed, this ischemic injury significantly increased LDH release, a marker of structural damage, and ATP blocked ischemic injury-induced LDH release. 2-Methylthio-ATP and ATP-gamma-S (P2Y purinoceptor agonists) also blocked ischemic injury-induced LDH release, whereas AMP-CPP (P2X purinoceptor agonist) did not block it. In experiments to examine the relationship between ischemic injury and NF-kappaB activation, ischemic injury increased NF-kappaB translocation, DNA binding activity, and CAT activity. On the other hand, ATP, ATP-gamma-S, or 2-methylthio-ATP protected ischemic injury-induced NF-kappaB activation. These results suggest that the protective effect of ATP on ischemic injury is, in part, related to inhibition of NF-kappaB activation via P2Y receptor in PTCs.
Synthesis of new, functionalized poly(butyl vinyl ether) oligomers and novel copolymers containing these materials (1991)

Abstract This paper reports the synthesis and characterization of new, functionalized poly(alkyl vinyl ether) oligomers, and block copolymers containing poly(alkyl vinyl ether) and poly(methyl methacrylate). Using the HI/ZnI 2 initiating system in nonpolar solvents (hexane, toluene) at −20°C, both monofunctional and difunctional poly(alkyl vinyl ether) oligomers of predicted molecular weights precisely terminated with aldehyde, primary hydroxyl and ester endgroups have been prepared. Novel diblock copolymers comprised of poly(methyl methacrylate) and poly(butyl vinyl ether) have also been synthesized using a combination of living cationic and living group transfer polymerization.
Maximally-flat Filters in Waveguide (1948)

Microwave radio relay repeaters require the use of band-pass filters which match closely the impedances of the interconnecting transmission lines and which suppress adjacent channels adequately. A type of structure culled a Maximally-Flat filter meets these requirements. The ladder network which gives a maximally-flat insertion loss characteristic is discussed and several methods of achieving its counterpart in microwave transmission lines are presented. Resonant cavities are used to simulate tuned circuits and the necessary formulas relative to this approximate equivalence are given. Experimental data confirm the theory and show that this technique yields remarkable impedance matches.
Theories of Culture and Communication (1992)

This article examines and compares three perspectives on culture, communication, and the relationship between culture and communication: traditional (neo positivist), coordinated management of meaning, and ethnography of communication. The concepts of culture and communication are discussed for each perspective in regards to their form. function. and locus. The three perspectives view the relationship between culture and communication as synecdoche, irony, and metaphor, respectively. Implications for research and theory on acculturation are discussed for each perspective.
Using planning CTs to enhance CNN-based bladder segmentation on cone beam CT (2019)

For prostate cancer patients, large organ deformations occurring between the sessions of a fractionated radiotherapy treatment lead to uncertainties in the doses delivered to the tumour and the surrounding organs at risk. The segmentation of those structures in cone beam CT (CBCT) volumes acquired before every treatment session is desired to reduce those uncertainties. In this work, we perform a fully automatic bladder segmentation of CBCT volumes with u-net, a 3D fully convolutional neural network (FCN). Since annotations are hard to collect for CBCT volumes, we consider augmenting the training dataset with annotated CT volumes and show that it improves the segmentation performance. Our network is trained and tested on 48 annotated CBCT volumes using a 6-fold cross-validation scheme. The network reaches a mean Dice similarity coefficient (DSC) of 0:801 ± 0:137 with 32 training CBCT volumes. This result improves to 0:848 ± 0:085 when the training set is augmented with 64 CT volumes. The segmentation accuracy increases both with the number of CBCT and CT volumes in the training set. As a comparison, the state-of-the-art deformable image registration (DIR) contour propagation between planning CT and daily CBCT available in RayStation reaches a DSC of 0:744 ± 0:144 on the same dataset, which is below our FCN result.
Effective Surface Impedance of a Printed-Circuit Tensor Impedance Surface (PCTIS) (2013)

The surface impedance and dispersion equation of a printed-circuit tensor impedance surface (PCTIS) are derived using a modified transverse resonance technique. A PCTIS consists of a subwavelength-patterned metallic cladding over a grounded dielectric substrate. The metallic cladding is analytically modeled as a tensor impedance sheet. An explicit expression is derived for the effective surface impedance of the PCTIS using a transmission-line approach. First, the surface-impedance expression is found for a printed-circuit scalar impedance surface using the transverse resonance technique. Next, a modified transverse resonance technique is applied to an idealized tensor impedance boundary condition (TIBC) to find its dispersion equation. Finally, the analysis of the printed-circuit scalar impedance is combined with that of the idealized TIBC to find the tensor surface impedance and dispersion equation of a PCTIS. A discussion of the principal axes and the propagation of TM and TE waves is provided. The special case of electrically thin PCTISs is also analyzed and discussed.
Studies on Anti-tumor Active Glycoprotein from Chlorella vulgaris. I (1982)

A glycoprotein was extracted from Chlorella vulgaris BEYERINCK and purified by gel filtration on Sephadex G-150. Its molecular weight was 1.21×105 and the composition ratio of sugar and protein was 1 : 1 (w/w). The content of α-helical structure was determined as 18.9% by CD. It was found to have an antitumor activity against sarcoma 180 implanted in mice and also against mouse lymphemia L-1210/v/c in culture.