1,721,079 research outputs found
Cartolina/Postcard
No full textIl contributo esplora il lemma 'cartolina' ed il suo utilizzo nella pratica della progettazione archiettonic
Hereditary spherocytosis.
No full textHereditary spherocytosis is a common hemolytic disorder characterized by a defect or deficiency in one or more of the proteins composing red blood cell membrane. As a result, red blood cells have an abnormal shape, higher metabolic requirements, and are prematurely trapped and destroyed in the spleen. Hereditary spherocytosis, including the very mild or subclinical forms, is the most common cause of non-immune hemolytic anemia among people of Northern European ancestry, with a prevalence of approximately 1 in 2000. However very mild forms of the disease may be much more common. Hereditary spherocytosis is inherited in a dominant fashion in 75% of cases, whereas the remaining are truly recessive cases and de novo mutations. This review reports current concepts on red cell membrane structure and it will attempt to clarify molecular defects leading to spherocyte and their consequences
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Il tessuto del mare. Manfredonia. Blue in green
No full textAlcuni cliché descrittivi, adoperati per la città contemporanea, sembrano potersi usare ovunque sia necessario tratteggiare caratteri urbani privi di qualunque specificità.
Fra le valutazioni stereotipate prevale quella della città-caos, soprattutto quando la struttura urbana si presenta come unica nebulosa antropica in cui è impossibile identificare i diversi nuclei urbani che la compongono. Tale condizione sembra essere del tutto estranea alla realtà di Manfredonia che è nettamente distinta dagli altri centri che insistono sull'ampia pianura del Gargano.
Il saggio si occupa criticamente degli esiti del workshop svolto a Manfredonia dal 9 al 13 settembre 2009 dal titolo "Il Golfo di Manfredonia porta del Gargano. Dal Porto vecchio al molo industriale". Dall'insieme delle proposte progettuali prodotte da tale esperienza si ricavano alcune prefigurazioni interessanti e attenti spunti di riflessione sull'inespresso rapporto tra Manfredonia e il mare
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