A formação de professores de ensino técnico de nível médio estadual e suas relações com o Arranjo Produtivo Local na cidade de Jahu

Pós-graduação em Educação - FFC

Estágios foliares, fenologia da seringueira (Hevea spp.) e interação com Microcyclus ulei (mal das folhas)

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Atributos populacionais e produtividade secundária de rotíferos em ambientes lacustres naturais e artificiais

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

First-Principles Study of Pressure-Induced Phase Transitions and Electronic Properties of Ag2MoO4

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Fractional fermion charges induced by axial-vector and vector gauge potentials and parity anomaly in planar graphenelike structures

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Geosynthetic-Reinforced Soil Structure Built to Restore Original Geometry of a 12 m High Slope After Failure Using Local Soil

This paper presents a study case in which a geosynthetic-reinforced soil (GRS) structure was used to rebuild a 12 m high slope after its failure. The failed slope is located between the parking lot of a private company and a public school. Due to surrounding structures restrictions, this project required a solution with rapidity in execution. In addition, as a requirement established by its owner, this structure should recover the original geometry of the slope. Besides the importance regarding surrounding constructions, an interesting aspect of this study case relies on the versatility of geosynthetic materials. A woven geotextile was used as reinforcement. Five other geosynthetic materials were used in this study case. Facing comprised a geocell filled with local soil cover and grass mats, resulting in a green facing. A geonet was used to hold the grass mats in place before grass roots development. Regarding the drainage system, geocomposite drains and geopipes were installed to drain subsurface water. A nonwoven geotextile was used as filter in drainage trenches, which were placed near the structure toe. Additionally to the GRS structure, the lower portion of the slope was reinforced with soil nailing technique. The face of the nailed soil portion was covered with sandbags and shotcrete. It emphasizes the flexibility of GRS structures regarding their application with other technical options in Geotechnical Engineering. The economic aspect of this study case also deserves attention. It did not require soil transportation and other design and construction steps, e.g. concrete structures design and construction.

Structural bases for a complete myotoxic mechanism: Crystal structures of two non-catalytic phospholipases A(2)-like from Bothrops brazili venom

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

First principles investigations on the electronic structure of anchor groups on ZnO nanowires and surfaces

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Influence of a co-substituted A-site on structural characteristics and ferroelectricity of (Pb, Ba, Ca)TiO3 complex perovskites: analysis of local-, medium- and long-range order

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Fullerenes generated from porous structures

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

A DFT Study of Structural and Electronic Properties of ZnS Polymorphs and its Pressure-Induced Phase Transitions

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Análise da expressão protéica de moléculas de adesão celular em melanomas cutâneos

Cutaneous melanoma is a malignancy caused by the uncontrolled proliferation of melanocytes. Has been increasing in incidence and mortality over the years. This type of tumor may arise in the skin or any other place where there was migration of neural crest cells. Melanocytes are located in the basal layer of the epidermis forming the epidermal melanin unit, involving a melanocyte to 36 keratinocytes. The proliferation of melanocytes depends on this relationship with the keratinocytes, gap junctions, E-cadherin and desmoglein. The basal membrane is responsible for promoting the integrity of the skin, their adhesion structures shown to be altered in several skin diseases. Some molecules that play the role of adherence in this membrane are the laminins, type IV collagen and type XVII and perlecan. Analysis of protein expression of cell adhesion molecules in melanoma by immunohistochemistry on tissue microarray (TMA). We selected paraffin blocks of patients who were diagnosed with cutaneous melanoma in the period 1995 to 2010, reaching a sample of 124 cases. All these have gone through review of preparation for subsequent histological analysis of tissue microarray (TMA). The protein expression will be analyzed by immunohistochemistry, using markers anti-laminin, anti-collagen type IV and type XVII and anti-perlecan. There was a predominance of female patients, Caucasians and southeastern Brazil. There were frequent in type of extensive superficial ulcers with Breslow depth greater than 4 mm, Clark level IV and mitotic index greater than 6 mitoses per cga. The patients, most of them were female with mean age of 57.13 years and Caucasian. The most frequent histological type was extensive superficial followed by acral lentiginous. Predominated cases very deep, with Breslow thickness greater than 4 mm, Clark IV, ulcerated and on average by 9 cga mitosis, leading to worse prognosis in this sample. It...(Complete abstract click electronic access below)

Long-range and short-range structures of cube-like shape SrTiO3 powders: microwave-assisted hydrothermal synthesis and photocatalytic activity

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Local structure and hybridization states in Ba0.9Ca0.1Ti1-xZrxO3 ceramic compounds: Correlation with a normal or relaxor ferroelectric character

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Electronic structure calculations of ESR parameters of melanin units

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)