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Evolution of nuclear shapes in odd-mass yttrium and niobium isotopes from lifetime measurements following fission reactions

Lifetimes of excited states in Y99,Y101,Nb101,Nb103, and Nb105 were measured in an experiment using the recoil distance Doppler shift method at GANIL (Grand Accélérateur National d'Ions Lourds). The neutron-rich nuclei were produced in fission reactions between a U238 beam and a Be9 target. Prompt γ rays were measured with the EXOGAM array and correlated with fission fragments that were identified

Twisted finite-volume corrections to Kl3 decays with partially-quenched and rooted-staggered quarks

The determination of |Vus| from kaon semileptonic decays requires the value of the form factor f+(q2 = 0) which can be calculated precisely on the lattice. We provide the one-loop partially quenched chiral perturbation theory expressions both with and without including the effects of staggered quarks for all form factors at finite volume and with partially twisted boundary conditions for both the

Dynamics modeling and modal experimental study of high speed motorized spindle

This paper presents a dynamical model of high speed motorized spindles in free state and work state. In the free state, the housing is modeled as a rotor with equivalent masses including bearing pedestals, motor stator and rear end cover. As a consequence, a double rotor dynamics can be modeled for high speed motorized spindles by a bearing element which connects the housing and bearing pedestals.

Triggering necroptosis in cisplatin and IAP antagonist-resistant ovarian carcinoma

Ovarian cancer patients are typically treated with carboplatin and paclitaxel, but suffer a high rate of relapse with recalcitrant disease. This challenge has fostered the development of novel approaches to treatment, including antagonists of the 'inhibitor of apoptosis proteins' (IAPs), also called SMAC mimetics, as apoptosis-inducing agents whose action is opposed by caspase inhibitors. Surprisi

The Features of a Survey on the Export Decisions of Swedish Small and Medium-Sized Enterprises

This paper presents the features of a survey on Swedish firms’ export decisions conducted in February 2015 focusing on a sample of 10,000 small and medium-sized enterprises. The survey was divided into two major sections. The first section targeted all firms and focused on firms’ general situation (e.g. competition, type of co-operations, etc.). The second section focused on firms’ export decision

Facts in the Law : A Legal Positivistic Conception of the Law/Fact Distinction

This thesis concerns the law/fact distinction in law. The interest it takes in the distinction is not practical, but conceptual. It more specifically concerns the questions: “What is it that is conceptually assumed about something when it is categorized as ‘of law’ or ‘of fact’?” and “What is conceptually assumed about the law when law is distinguished from fact by the use of the law/fact distinctThis thesis concerns the law/fact distinction in law. The interest it takes in the distinction is not practical, but conceptual. It more specifically concerns the questions: “What is it that is conceptually assumed about something when it is categorized as ‘of law’ or ‘of fact’?” and “What is conceptually assumed about the law when law is distinguished from fact by the use of the law/fact distinct

Doubling the spectrum of time-domain induced polarization: removal of non-linear self-potential drift, harmonic noise and spikes, tapered gating, and uncertainty estimation

This paper presents an advanced signal processing schemefor time-domain induced polarization full waveform data.The scheme includes several steps with an improvedinduced polarization (IP) response gating design usingconvolution with tapered windows to suppress highfrequency noise, a logarithmic gate width distribution foroptimizing IP data quality and an estimate of gatinguncertainty. Additional s

Distribution of bleomycin in a rat model

Bleomycin has, in the years of developing electrochemotherapy (ECT), proven to be an extremely potent drug for this cancer treatment modality and is also the most frequently applied chemical agent. It is of importance to investigate the pharmacokinetics of bleomycin under normal conditions and particularly in combination with ECT.

Large Scale IP Survey at Önneslöv in Southern Sweden

A DCIP survey, i.e. a geoelectrical survey with combinedmeasurement of DC resistivity and induced polarization(IP), was conducted in southern Sweden. The purposewas to identify soil depth and bedrock structures andvariations in rock quality.Data were acquired data with 100% waveform fromwhich IP of good quality data were extracted. Theinverted model sections show a wide variation in theelectrical

Treatment of rat glioma with electrochemotherapy

The first attempt to apply electrochemotherapy (ECT) to the brain was reported in 1993 by Salford et al. 1993 (1). They managed to significantly prolong the survival of RG2 glioma bearing Fischer-344 rats by 200% by iv administration of bleomycin followed by intracranial electrochemotherapy with exponential decaying pulses. In collaboration with the department of tumor immunology, Lund University,

Bacterial Pathogenesis : Methods and Protocols

This volume discusses various methods and protocols used for the experimentation of a wide range of bacterial species, such as Streptococcus pyogenes, Staphylococcus aureus, Streptococcus pneumonia, Listeria monocytogenes, and Mycobacterium marinum. Bacterial Pathogens: Methods and Protocols is divided into 6 parts: Part 1 describes different approaches to identifying and characterizing bacterial

Quality assessment of digital X-ray chest images using an anthropomorphic chest phantom

The current study is focused on determining the optimal tube voltage for the conventional X-ray digital chest screening examinations, using a visual grading analysis method. Chest images of an anthropomorphic phantom were acquired in posterior-anterior projection on four digital X-ray units with different detector types. X-ray images obtained with an anthropomorphic phantom were accepted by the ra