Idé- och lärdomshistoria i Lund 25 år

Hyperfine structure of metastable states of barium studied by atomic-beam magnetic-resonance with laser detection

An atomic-beam magnetic-resonance technique together with laser detection has been used to study the hyperfine structure of the metastable states of the 6s5d configuration of barium. Preliminary results for the 3D1 state, which has not been studied previously, are given.

Lifetime measurements on the c '(1)(4)Sigma(+)(u), v=0, 1 and 2 states of molecular nitrogen

Excited state lifetimes of c(4)('1)Sigma (+)(u), upsilon = 0-2 states of molecular nitrogen have been determined in a laboratory investigation using a picosecond XUV laser in a pump-probe configuration. For c(4)('1)Sigma (+)(u) upsilon = 0 the lifetime is tau = 740 +/- 50 ps, for the lowest rotational states. For higher rotational states a gradual shift towards tau = 495 ps is found in agreement w

Rapid short-duration hypothermia with cold saline and endovascular cooling before reperfusion reduces microvascular obstruction and myocardial infarct size.

BACKGROUND: The aim of this study was to evaluate the combination of a rapid intravenous infusion of cold saline and endovascular hypothermia in a closed chest pig infarct model. METHODS: Pigs were randomized to pre-reperfusion hypothermia (n = 7), post-reperfusion hypothermia (n = 7) or normothermia (n = 5). A percutaneous coronary intervention balloon was inflated in the left anterior descending

Gutenberg chanslös mot Wu.

Un jardín preocupante/En oroande trädgård

A review on the installation Caesar's Cosmic Garden by Ronald Jones.

Levda rum och beskrivna platser

Shell structure in nuclei

Woody Allen - ytligt betraktad

Erik XIV:s engelska underhandlingar : studier i svensk diplomati och handelspolitik

Arbetararistokrati och reformism i modern marxistisk historieskrivning

No title

Folkhemspolitik och rashygien

Sea-level, humidity and land erosion records across the initial Eocene thermal maximum in a continental-marine transect in northern Spain

Fatigue and daytime sleepiness among construction workers

Fukt- och alkalispärrar duger inte som emissionsspärr vid sanering av golv

Embryonic Stem Cell-Derived Neural Stem Cells Fuse with Microglia and Mature Neurons.

Transplantation of neural stem cells (NSCs) is a novel strategy to restore function in the diseased brain, acting through multiple mechanisms, e.g., neuronal replacement, neuroprotection and modulation of inflammation. Whether transplanted NSCs can operate by fusing with microglial cells or mature neurons is largely unknown. Here we have studied the interaction of a mouse embryonic stem cell-deriv

En grundlig introduktion till idrottens dopningsproblematik

A 2.4-GHz CMOS monolithic VCO with an MOS varactor

A 2.4-GHz CMOS VCO is presented employing pMOS transistors as voltage-controlled capacitances and on-chip hollow spiral inductors. The design was implemented in a standard digital 0.8 mu m CMOS process and exhibits a 15% tuning range at 2.5 V supply voltage and 9 mA supply current. Phase-noise measurements show a phase-noise of about -118 dBc/Hz at 1 MHz from the carrier.

What happens to vowels and consonants when we speak faster?

The subjects of this article are Kozhevnikov and Chistovitch's finding regarding the constancy of relative syllable durations and the inconstancy of relative speech sound durations for different rates of speech, and their proposal that vowels are elided because the necessary minimum duration of a consonant consumes all the time that happens to have been assigned to the syllable. The relative cons