Search results for "Metro"

Secretin—cerulein test and fecal chymotrypsin concentration in children with intestinal giardiasis

1993

We studied six patients with giardiasis (five males, one female), median age 3.5 yr (range 1-11) and 12 healthy control subjects (10 males, 2 females), median age 3.5 yr (range 1-10). Intestinal biopsy and a contemporaneous secretin-cerulein test were performed in all patients, and fecal chymotrypsin was also assayed. Intestinal biopsy was normal in five of the six patients with giardiasis, whereas one of the six presented a partial atrophy of the intestinal villi. The secretin-cerulein test (1 CU/kg of secretin + 75 ng/kg of cerulein) did not show any significant difference between values in the outputs of chymotrypsin, lipase, phospholipase, and bicarbonate obtained in patients and in con…

Secondary impairment of pancreatic function as a cause of severe malabsorption in intestinal giardiasis: A case report

1997

We report the case of a 54-year-old male patient hospitalized for diarrhea and weight loss (8 kg over the previous three months). At admission, we observed pale oral and conjunctival mucosa and peripheral edema of the lower limbs. Stool frequency was 8-10 per day. Laboratory data were as follows: hemoglobin, 11 g/dL; total proteins, 4.3 g/dL; albumin, 2 g/dL; pseudocholinesterase, 1248 U/L; triglycerides, 54 mg/dL; serum cholesterol, 102 mg/dL; calcium, 7.9 mg/dL. Fecal fat was 8.2 g/24 hr. Fecal chymotrypsin (FCT) was 2.3 U/g. A duodenal probe was performed after administration of intravenous secretin and cerulein stimulation, and a contemporaneous mucosal biopsy was taken at the ligament …

Campimetría para la detección del glaucoma

2015

Mediante el programa informático Matlab y con la ayuda del profesorado, nuestro grupo de estudiantes plantea la posibilidad de crear un campímetro en las pantallas de proyección típicas de clase para la detección delglaocuma.

In Search of the Metropolitan Dimension

2021

The new settlement phenomena in our territory, linked to current globalisation processes and the increasing complexity of contemporary society, have caused a crisis of the historical boundaries and are creating new planning layouts. In this context, the metropolitan dimension is once again viable, and Italy, with Sicily sometimes experiencing these processes in advance, is reorganising the institutions covering large areas, directing processes and trying out new convergences, under the driving force of new public finance reorganisation policies.

The Governance of Metropolitan Areas: Problems and Alternatives in the Spanish Case

2013

In federalist thinking, a constant is the tension in defining optimal levels of government, its territorial scope and functions. These questions are particularly difficult at the local level. This is where we find that the differences between various forms of structuring local governments are vast. This is the case from the point of view of their legal status. In Spain, for example, we find municipalities, provinces, island authorities, counties, metropolitan areas, communities, consortia, local entities below the municipal level and other juridical forms. However, it is also the case from the point of view of their socioeconomic characteristics. Thus, for instance, it is difficult to compa…

New Regionalism—Not Too Complex for the Media Watchdog

2014

As cities grow and expand, governance networks advocated by the “new regionalism” have become increasingly important for policy making in metropolitan areas. This article examines media reporting about governance networks and the effect this reporting has on democratic accountability and legitimacy. We use data from a standardized content analysis of newspaper coverage about metropolitan policy making in four European metropolitan areas (Zurich, Berlin, Paris, and London), as well as survey data on citizens’ attitudes. We find that the leading newspapers adequately cover governance processes and pay attention to both governmental and nongovernmental actors. Media content is correlated with…

NEW GUIDED BONE REGENERATION PROCEDURE USING LEUKOCYTE AND PLATELET RICH FIBRIN (L PRF) IN ORAL SURGERY

2021

Non-transfusional hemocomponents are autogenous products used in several surgical fields obtained by the centrifugation of a blood sample from a patient and able to promote hard and soft tissue regeneration, local haemostasis, and the acceleration of wound healing. The aim of this PhD thesis was the validation of an innovative protocol for the Guided Bone Regeneration (GBR) technique using second-generation autologous platelet concentrates, Leukocytes and Platelet-rich Fibrin (L-PRF), in post-extraction sockets of patients in need of dental avulsions and successive implant prosthetic rehabilitation, evaluating its ability to prevent alveolar bone resorption and promote bone regeneration. Th…

Hysteroscopy for metroplasty of uterine septa: report of 24 cases

1987

Deterministic Quantization by Dynamical Boundary Conditions

2010

We propose an unexplored quantization method. It is based on the assumption of dynamical space-time intrinsic periodicities for relativistic fields, which in turn can be regarded as dual to extra-dimensional fields. As a consequence we obtain a unified and consistent interpretation of Special Relativity and Quantum Mechanics in terms of Deterministic Geometrodynamics.

The metropolis in retrospect : from the trading metropolis to the global metropolis.

2005

SummaryMetropolization is not a new phenomenon: metropolises have been around for centuries. The prime and permanent function of a metropolis is the coordination of economic activities at a world scale. This function has been applied to different activities in history, depending on technological conditions and economic organization, and consequently it generated different forms of metropolises. The resulting continuities and discontinuities in the metropolises' evolution can be understood in terms of agglomeration economies. In the pre-industrial period, the trading metropolis coordinates long range trade. The industrial revolutions generate new needs for coordination of production and give…