Search results for "AWS"

Oxygen Diffusion Constants D and K of Tumor Tissue (DS-Carcinosarcoma) and Their Temperature Dependence

1978

To understand more thoroughly the tumor O2 supply conditions, knowledge of O2 diffusivity in tumor tissue is required. Since exact measurements of the O2 diffusion constants of tumor tissue have not been carried out to date, previous investigations of tumor O2 supply had to employ estimated values (6 – 8, 10). The results of these studies are in part contradictory.

Osteonecrosis of the jaw (ONJ) risk in breast cancer patients after zoledronic acid treatment

2010

The importance of adoption of recommendations for ONJ prevention strategy will notably grow for zoledronic acid in the next future, in view of possible further enlargement of its indications (even with different timing and schedules) in breast cancer patients without bone metastases (such as in adjuvant and neo-adjuvant settings, and in hormonotherapy-induced osteopenia

Simplifying the dental/periodontal management of patients with metabolic bone fragility receiving treatment with denosumab

2020

Denosumab (DNB) is a bone-targeted medication used to preserve structural integrity and minimise the risk of fragility fractures in metastatic cancer and metabolic bone disorders. DNB targets and binds RANK Ligand, inhibiting osteoclast maturation, function, and survival. In contrast with nitrogen-containing bisphosphonates (N-BPs), DNB does not bind to hydroxyapatite and incorporate into bone; thus, bone cellular remodelling recovers rapidly after drug suspension. Denosumab has benn linked to the occurrence of osteonecrosis of the jaw (MRONJ), a uncommon but severe oral side effect with a higher prevalence in metastatic cancer patients than in patients with metabolic bone fragility. Althou…

The taint of torture and the brazilian legal system

2019

In Brazil, the practice of torture intertwines deeply with its own history. The literature on the subject has had a greater intensification on its registers during the Dictatorial Regime (1964 to 1985). In spite of the Brazilian Constitution of 1988, Brazil only makes efforts to investigate the crimes of torture of this period to comply with the provisions of the United Nations in 2011. Within this scenario, the NationalTruth Commission (Law 12.528, of November 2011) was created with the purpose of clarifying the facts and circumstances of cases concerning human rights violations, as well as the Law on Access to Information (Law 12.527 of November 2011), which have regulated the constitutio…

Nonexposed Variant of Bisphosphonate-associated Osteonecrosis of the Jaw: A Case Series

2010

Abstract Purpose To report a case series of patients with the nonexposed variant of bisphosphonate-associated osteonecrosis of the jaw—a form of jaw osteonecrosis that does not manifest with necrotic bone exposure/mucosal fenestration. Methods Among 332 individuals referred to 5 clinical centers in Europe because of development of jawbone abnormalities after or during exposure to bisphosphonates, we identified a total of 96 patients who presented with the nonexposed variant of osteonecrosis. Relevant data were obtained via clinical notes; radiological investigations; patients' history, and referral letters. Results The most common clinical feature of nonexposed osteonecrosis was jaw bone pa…

Articolo 56

2018

Questo contributo offre un breve commento all'articolo 56 della Costituzione italiana, avente ad oggetto la Camera dei Deputati, la sua natura elettiva, i principi e le regole per la sua composizione. Viene preso in esame il testo costituzionale del 1948 ed il significato delle elezioni democratiche; il rapporto fra eletti ed elettori e le revisioni costituzionali del 1963 e del 2001; il problema della forza prescrittiva dell'articolo 56: l'esigenza di adattamento della Costituzione all'evoluzione del quadro politico; l'articolo 56 della Costituzione come limite per il legislatore in materia elettorale: il ruolo della magistratura e della Corte costituzionale.

Proceedings of the Closed Round Table and Italian Consensus on the Medication-Related Osteonecrosis of Jaws (MRONJ) at the Symposium of Italian Socie…

2019

Wizyta duszpasterska zwana kolędą w nowej perspektywie pastoralno-homiletycznej. Rezygnacja z kryterium: „zawsze się tak robiło” (EG 33)

2020

W działalności duszpasterskiej Kościoła w Polsce wizyta duszpasterska, zwana kolędą, ma swoje określone miejsce i stanowi duże wyzwanie dla duszpasterzy. Jest co roku realizowana w podobny sposób, ponieważ w tym zakresie obowiązuje wygodne kryterium pasterskie: „zawsze się tak robiło”. Papież Franciszek w Evangelii gaudium stwierdza, że duszpasterstwo w kluczu misyjnym wymaga rezygnacji z tego wygodnego kryterium. Ta rezygnacja nie dotyczy samego wydarzenia kolędy, ale tego, co stało się pewnym utartym schematem jej przeżywania. Artykuł jest próbą podzielenia się nowym podejściem do odwiedzin duszpasterskich. Koneksja tego zagadnienia z przepowiadaniem słowa Bożego sprawia, że należy tutaj …

Constraints on the sources of post-collisional K-rich magmatism: The roles of continental clastic sediments and terrigenous blueschists

2017

Abstract The possible role of continental sediments in the generation of potassium-enriched lavas of the Alpine-Himalayan belt depends on their melting behaviour either during subduction or during post-collisional relaxation. Although usually classed as orogenic lavas, these volcanic rocks may result from re-melting of newly formed mantle lithosphere 30–40 million years after collision ends, and can thus be considered as the first stage of intraplate volcanism. The potassic component in these volcanics is characterized by a high Th/La signature for which there are two competing explanations: melting of subducted continental clastic sediments, and the involvement of lawsonite blueschists in …

The relaxation dynamics of a viscous silica melt: II The intermediate scattering functions

2001

We use molecular dynamics computer simulations to study the relaxation dynamics of a viscous melt of silica. The coherent and incoherent intermediate scattering functions, F_d(q,t) and F_s(q,t), show a crossover from a nearly exponential decay at high temperatures to a two-step relaxation at low temperatures. Close to the critical temperature of mode-coupling theory (MCT) the correlators obey in the alpha-regime the time temperature superposition principle (TTSP) and show a weak stretching. We determine the wave-vector dependence of the stretching parameter and find that for F_d(q,t) it shows oscillations which are in phase with the static structure factor. The temperature dependence of the…