Search results for "CAM"
showing 10 items of 4055 documents
Com los castells de nostra religió no sien per a sostenir hòmens bandolés ni metre en mal e bandositat los vassalls nostres e de nostra religió. Guer…
2013
Fins fa pocs anys, la historiografia havia analitzat la conflictivitat al món rural des del punt de vista de la lluita de classes. En aquest discurs només s’atenien els enfrontaments entre senyors i camperols, especialment els esclats violents que caracteritzen el segle XIV. Ara bé, els últims estudis han de posat de manifest l’existència de profundes divisions internes en les comunitats rurals i la presència d’una conflictivitat latent no solament entre senyors i llauradors, sinó també entre els mateixos pagesos. A banda dels enfrontaments individuals, com ocorre a les ciutats de la Mediterrània Occidental, a les comunitats rurals del Maestrat s’articulen bàndols encapçalats pels pagesos m…
Variazioni di carbonio organico nei suoli italiani dal 1979 al 2008
2010
I suoli contengono circa tre volte la quantità di carbonio disponibile a livello mondiale nella vegetazione e circa il doppio di quella presente in atmosfera. Tuttavia il carbonio organico del suolo (SOC) si è ridotto in molte aree, mentre è stato rilevato un aumento della CO2 atmosferica. Ricerche recenti hanno dimostrato che sono stati i cambiamenti di uso e gestione del suolo a provocare le maggiori perdite di SOC nel recente passato, piuttosto che le più alte temperature e i cambiamenti delle precipitazioni conseguenti il cambiamento climatico. Lo scopo principale di questo lavoro è quello di stimare le variazioni del contenuto di carbonio organico dei suoli (carbon stock, CS) in Italia…
Els serveis socials municipals en risc de desaparició. L'avantprojecte de Llei de racionalització i sostenibilitat de l'Administració local
2013
This bill endangers the municipal social services system because it deeply modifies the conception thereof (leaning social services towards charity), the distribution of powers (taking competences to the town and city councils) and the public responsibility (encouraging private management and the commercial exploitation thereof). During the last thirty years, the Social Services system had been consolidated throughout Spain, being the proximity to the citizenry its most fundamental value. Such proximity has been achieved thanks to the benefits provided by the town and city councils, which have become the closer public bodies to citizens and their needs with great capacity to understand and …
Sex-specific signatures of intrinsic hippocampal networks and regional integrity underlying cognitive status in multiple sclerosis
2021
Abstract The hippocampus is an anatomically compartmentalized structure embedded in highly wired networks that are essential for cognitive functions. The hippocampal vulnerability has been postulated in acute and chronic neuroinflammation in multiple sclerosis, while the patterns of occurring inflammation, neurodegeneration or compensation have not yet been described. Besides focal damage to hippocampal tissue, network disruption is an important contributor to cognitive decline in multiple sclerosis patients. We postulate sex-specific trajectories in hippocampal network reorganization and regional integrity and address their relationship to markers of neuroinflammation, cognitive/memory per…
Multi-Chip RFID Antenna Integrating Shape-Memory Alloys for Detection of Thermal Thresholds
2011
Low-cost wireless measurement of objects' temperature is one of the greatest expectation of radiofrequency identification technology for the so many applications in cold supply-chain control and safety assessment in general. In this context, the paper proposes a dual-chip UHF tag embedding shape memory alloys (SMA) able to transform the variation of the tagged item's temperature into a permanent change of antenna radiation features. This event-driven antenna is hence able to selectively activate the embedded microchips according to the temperature above or below a given threshold. A general design methodology for the resulting two-ports tag antenna is here introduced and then applied to pro…
An assession of the applicability of shared leadership tenets in Cameroon : the case of Buea municipality
2016
Leadership is considered very pivotal in institutions and no single leader can boss of executing leadership alone. In spite of the fact that shared leadership ideology can be dated as far back as 1920s, there has been multitude of supposition regarding shared leadership tenets and how it can be enacted in institutions. The intent of this quantitative study is to assess the applicability of shared leadership, by unlocking the key enablers and barriers of shared leadership needed for school improvement in Cameroon. The study makes use of a questionnaire for data collection and samples the opinions of 207 school professionals from secondary and high schools in Buea Municipality, Cameroon. Afte…
El “Dialogus” (1589) del paracelsista Llorenç Coçar y la Cátedra de medicamentos químicos de la Universidad de Valencia (1591)
1977
El Dialogus (1589) del paracelsista Llorenç Coçar y la cátedra de medicamentos químicos de la Universidad de Valencia (1591). La fundación de la cátedra de medicamentos químicos de Llorenç Coçar. Dialogus veros medicinae fontes indicans. //. El Dialogus (1589) del paracelsista Llorenç Coçar i la càtedra de medicaments químics de la Universitat de València (1591). La fundació de la càtedra de medicaments químics de Llorenç Coçar. Dialogus veros medicinae fonts indicans.
Minori migranti soli o non accompagnati e le nuove forme di affiancamento a tutori legali
2019
Nell’ambito del sistema di accoglienza in Italia, sappiamo che sono molteplici gli interventi mirati al riconoscimento del bisogno educativo che i migranti manifestano. Nello specifico del contributo, che prende avvio da una ricognizione empirica e problematica sul fenomeno migratorio, si intende riflettere sulla particolare situazione in cui si vengono a trovare i minori migranti soli o non accompagnati, i quali, oltre a dover ri-definire la propria identità tra il passato e le aspettative future, si trovano a sperimentare l’esperienza migratoria da soli, ovvero privi di assistenza e di rappresentanza da parte dei genitori o di altri adulti per loro legalmente responsabili. Si tratta, dunq…
Presència virtual de les universitats andaluses
2009
En aquest article exposarem de manera específica les iniciatives portades a terme en les universitats andaluses per fomentar, reforçar i estendre la seva presència virtual a la xarxa. Farem un recorregut pels serveis inculats amb la tecnologia i suport a l'ensenyament, els campus i aules virtuals presents en cadascuna d'aquestes universitats, així com pels esforços realitzats per La xarxa d'Universitats Virtuals Andaluzas per a la creació i desenvolupament del Campus Virtual Andaluz del qual formen part totes les universitats andaluses a través d'una àmplia oferta d'activitats d'ensenyament en línia.
Tecnologías de información y contabilidad de gestión: evidencia empírica de la autoridad portuaria de Valencia
2008
Ports that have good geographical location, efficient management and value-added services have potential for international leadership, as is the case with the Valencia Port Authority, which figures prominently in the international ranking of container ports. Information systems should stimulate the curiosity of organizations, facilitate the process of participatory decision-making and enhance the ability of the organization to cope with changes in the environment. Changes occurring in the environment fully affect the organization and therefore its computer systems. Through the study of the Business Intelligence Systems at the Valencia Port Authority, we seek to reaffirm the assumptions of t…