965 resultados para available bandwidth
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In recent years much has been accomplished to make the EMU more resilient to banking crises, sovereign-debt crises or balance-of-payment crises. Several ‘backstops’ or financial safety nets were progressively put in place to absorb the shocks that could have otherwise broken the EMU as a system. These substantial advances reflected a gradual, trial-and-error approach rather than a grand design that would have completely overhauled the EMU architecture. While flexibility and realism have advantages, complacency is a clear risk. With no roadmap to follow, efforts to complete the architecture of the EMU may fade with time. Maintaining a sense of direction is crucial while potential vulnerabilities remain.
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The curtains have gone up on yet another act of the Greek debt drama. Eurozone finance ministers and the International Monetary Fund have agreed with Greece to begin, per the IMF’s demands, providing some debt relief to the country, and to release €10.3 billion in bailout funds. Greece, for its part, has agreed to another round of austerity and structural reform.
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kdens produces univariate kernel density estimates and graphs the result. kdens supplements official Stata's kdensity. Important additions are: adaptive (i.e. variable bandwidth) kernel density estimation, several automatic bandwidth selectors including the Sheather-Jones plug-in estimator, pointwise variability bands and confidence intervals, boundary correction for variables with bounded domain, fast binned approximation estimation. Note that the moremata package, also available from SSC, is required.
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We describe the case of a patient with a T-lymphoblastic lymphoma whose disseminated mucormycosis was diagnosed with delay, and we address the diagnostic and therapeutic decision-making process and review the diagnostic workup of patients with potential IFD. The diagnosis was delayed despite a suggestive radiological presentation of the patient's pulmonary lesion. The uncommon risk profile (T-lymphoblastic lymphoma, short neutropenic phases) wrongly led to a low level of suspicion. The diagnosis was also hampered by the lack of indirect markers for infections caused by Mucorales, the low sensitivity of both fungal culture and panfungal PCR, and the limited availability of species-specific PCR. A high level of suspicion of IFD is needed, and aggressive diagnostic procedures should be promptly initiated even in apparently low-risk patients with uncommon presentations. The extent of the analytical workup should be decided on a case-by-case base. Diagnostic tests such as the galactomannan and β-D-glucan test and/or PCR on biological material followed by sequencing should be chosen according to their availability and after evaluation of their specificity and sensitivity. In high-risk patients, preemptive therapy with a broad-spectrum mould-active antifungal agent should be started before definitive diagnostic findings become available.
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Mode of access: Internet.
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Urban Mass Transportation Administration, Washington, D.C.
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Latest issue consutled: final issue.
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American statistics index