117 Result(s)
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Article
Analyse der Alkohole
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Article
Bibliografia
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Article
The R-banding pattern of the chinese hamster Don cell line
Chinese hamster cells (Don line) were treated in vivo with 5-BrdU and 332580Hoechst fluorochrome for obtaining the partial inhibition of condensation that causes the R-banding pattern. Untreated chromosomes were ...
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Article
Genetic polymorphism and high detrimental load in natural populations of Drosophila melanogaster from cellar and vineyard
Two Spanish natural populations of Drosophila melanogaster have been analysed with respect to genetic variability in third chromosome viability. The two populations, although from the same locality, belong to rel...
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Article
121 SHOULD DIETARY RESTRICTIONS ALWAYS BE PRESCRIBED IN THE TREATMENT OF GOUT?
Primary gout is commonly associated with other metabolic disorders such as obesity, arterial hypertension, hyperlipidemia and diabetes mellitus that usually require a dietary regimen. However, long-term compli...
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Article
122 RED BLOOD CELL MORPHOLOGY IN CHRONIC OBSTRUCTIVE PULMONARY DISEASE (COPD): EFFECT OF OXYGEN THERAPY VERSUS ALLOPURINOL
Morphologic abnormalities in red blood cells depend on diverse factors which may include the intracellular centent of oxygen. Hypoxemia increases adenine nucleotide turnover and may influence erythrocyte morph...
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Chapter
Protein Patterns on Corylus Avellana L Rooting Capacity
The final culture stage prior to acclimation of plantlets requires the induction of a root system. Optimum survival of plantlets depends on a good root to shoot ratio (Sommer and Caldas, 1981). Whilst root ind...
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Chapter
In Vitro Culture of Pistacia Vera L. Embryos and Aged Trees Explants
An increasing rate of pistachio (Pistacia vera L.) new orchards has been detected in the mediterranean areas of the Vorld, where the interest of growers for this nut crop is currently crescent (Monastra et al., 1...
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Article
Improved estimates of few-body ground-state energies
A method for the estimation of ground-state energies of few-body systems is proposed, which is a combination of an inequality due to Post and the 1/d-expansion. The effectiveness of the method is illustrated for ...
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Chapter and Conference Paper
Learning with CASTLE
We will describe here the learning algorithms we have implemented in CASTLE, (Causal Structures From Inductive Learning), to learn about causal structures from examples. A brief introduction to the software ifsel...
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Chapter and Conference Paper
Strong directional out-of-plane scattering in multiple ionizing highly-charged ion-atom collisions
The azimuthal (ϕP) and polar angle (θP) scattering of projectiles in coincidence with recoil ions has been studied for 0.53 MeV/u F8+ +Ne. For high degree of ionization of the target we find the resultant transve...
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Article
Strong directional out-of-plane scattering in multiple ionizing highly-charged ion-atom collisions
The azimuthal (øP) and polar angle (θP) scattering of projectiles in coincidence with recoil ions has been studied for 0.53 MeV/u F8+ + Ne. For high degree of ionization of the target we find the resultant transv...
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Article
Fiberoptic bronchoscopic diagnosis of pulmonary disease in 151 HIV-infected patients with pneumonitis
In a prospective study the efficacy of fiberoptic bronchoscopy was evaluated in the diagnosis of infections with opportunistic pathogens, Kaposi's sarcoma and nonspecific interstitial pneumonitis in 171 episod...
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Article
The quantum few-body problem and the 1/D method
Qualitative properties of the ground states and the low-lying spectra of three- and four-body systems are studied in the framework of the 1/D method, whereD is the dimensionality of space. Special emphasis is lai...
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Article
Adventitious root induction inCorylus avellana L. cotyledon slices
An experimental rooting system was developed to study in vitro adventitious root formation in hazelnut cotyledons. Experiments involveda) assay of several culture media,b) use of different developmental status of...
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Article
Minitracheostomy in elective surgery of the larynx: an alternative to formal tracheostomy
A patient scheduled for surgical removal of a giant polyp of the larynx, and in whom difficult orotracheal intubation was anticipated in the preoperative visit, was managed successfully with a minitracheostomy...
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Article
Chromosomal polymorphism and patterns of viability in natural populations of Drosophila melanogaster from cellar and vineyard
Two neighbouring natural populations of Drosophila melanogaster have been analysed, one from a cellar habitat and the other from a vineyard outside. An extensive study of inversion polymorphism in the two populat...
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Chapter and Conference Paper
Some Results on the Automatic Construction of Bayesian Networks
When dealing with systems that contain a great quantity of knowledge, that one of the main problems we need to solve is to determine how much and what sort of knowledge is necessary to perform a given task (e....
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Article
All-trans retinoic acid in acute promyelocytic leukemia: Preliminary results in Cuba
Seven patients with acute promyelocytic leukemia (APL) were treated with all-trans retinoic acid (ATRA). Five (71.4%) achieved complete remission (CR). Most side effects were transient and well tolerated. Hyperle...
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Article
Evaluation of a colour test for rapid detection of Salmonella
The performance of a colour test (Wellcolex) for rapid detection of the most frequently isolated O serogroups of salmonella (A, B, C, D, E/G) and the Vi antigen was evaluated using colonies grown on enteric di...