Effects of cotton cultivars differing in gossypol content on the quality of Aphis gossypii as prey for two species of Coccinellidae

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

Single Origin of Sex Chromosomes and Multiple Origins of B Chromosomes in Fish Genus Characidium

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

Characterization of peroxidase changes in tolerant and susceptible soybeans challenged by soybean aphid (Hemiptera: Aphididae)

Changes in protein content, peroxidase activity, and isozyme profiles in response to soybean aphid feeding were documented at V1 (fully developed leaves at unifoliate node, first trifoliate leaf unrolled) and V3 (fully developed leaf at second trifoliate node, third trifoliate leaf unrolled) stages of soybean aphid-tolerant (KS4202) and -susceptible (SD76R) soybeans. Protein content was similar between infested and control V1 and V3 stage plants for both KS4202 and SD76R at 6, 16, and 22 d after aphid introduction. Enzyme kinetics studies documented that control and aphid-infested KS4202 V1 stage and SD76R V1 and V3 stages had similar levels of peroxidase activity at the three time points evaluated. In contrast, KS4202 aphid-infested plants at the V3 stage had significantly higher peroxidase activity levels than control plants at 6 and 22 d after aphid introduction. The differences in peroxidase activity observed between infested and control V3 stage KS4202 plants at these two time points suggest that peroxidases may be playing multiple roles in the tolerant plant. Native gels stained for peroxidase were able to detect differences in the isozyme profiles of aphid-infested and control plants for both KS4202 and SD76R.

NUTRITIONAL STATUS AND DRY MASS PRODUCTION OF ALFALFA IN FUNCTION OF POTASSIUM RATES IN TWO SOILS

Potassium fertilization is very important to alfalfa crop in terms of yield, quality and persistence of forage, especially on soils naturally poor K. Thus, to assess the effects of K fertilization in alfalfa production and nutritional status, was carried out an experiment in a greenhouse using samples of a Dystrophic Oxisol medium texture (LV) (0.6 mmol(c) dm(-3) K) and a Dystrophic Ultisol sandy/medium texture (PVA) (2.2 mmol(c) dm(-3) K). A completely randomized design in a factorial arrangement 6 x 2 (six K rates and two soils) was used, with four replications. The K rates used were: 0, 25, 50, 100, 150 and 200 mg kg(-1) K. Potassium fertilization increased K content in soil and shoots. Dry matter production was increased with the K addition. However, in the PVA, this occurred only in the second cut. In LV, potassium fertilization increased N concentration in alfalfa shoots in both cuts. Plants with K concentration around 10 g kg(-1) had typical symptoms of this nutrient deficiency. The K critical levels of K in soil and shoots were 1.8 mmolc dm(-3) and 16.7 g kg(-1), respectively.

Facebook e Twitter Todateen: fortalecimento da identidade de uma marca já consolidada na mídia impressa

The society went through several transformations, especially technological. With the democratization of the Internet and social media, forms of relationships have turned up in between brand and consumer. Thus, marketing availed human characteristics in order to meet and interact with the consumer. So many print magazines have created profiles on Facebook and Twitter with the primary intent of disseminating original content and become a channel of dialogue with the reader. This research aims to reflect on the role of journalist as brand managers and social media acting as a magazine brand strength ening strategy. The research will examine the Todateen magazine, teen magazine focused on class C, and their profiles from Facebook and Twitter as a way to expand the relationship with the reader, to humanize the brand and strengthen the identity of the magazine. The methodologies used are exploratory and analytical to, first, discuss the issues: magazine journalism, media convergence, web journalism, social media, corporate communications, branding and marketing, and then analyze the Todateen case, describing the print media, the website, Twitter and Facebook

Fibrolytic enzyme production of Myceliophthora thermophila M.7.7. using inexpensive carbon sources and mineral nutrients

This study investigated the effect of inexpensive carbon and nitrogen sources on enzyme production by Myceliophthora thermophila M.7.7 in solid-state fermentation. Three kinds of lignocellulosic waste (corn straw, sugarcane bagasse and sugarcane straw) and six nitrogen sources (urea, calcium nitrate, analytical ammonium sulphate, yeast extract, agricultural fertilizer NPK 20-05-20 and fertilizing grade ammonium sulphate) were tested. Some physical-chermical parameters of the fermentation, such as temperature, initial pH and moisture content of the substrate on enzyme production, were evoluated. The maximum activities of xylanase (446.9 U/ml) endoglucanase (94.7 U/ml) and beta-glucosidase (2.8 U/ml) were observed in a mixture of corn straw and wheat bran (1:1 w/w) as the carbon source using fertilizer grade ammonium sulphate as the nitrogen source. This production occurred for an incubation period of 96 h, at 40°C, with initial moisture content of 70% and pH 5.0. These results have significant interest since they could be used for the future production of enzymes in a low-cost industrial process.

Plano de marketing para o centro de excelência em natação e condicionamento físico acquamondo

This work of course conclusion has as objective main the development of a plan of marketing for academy of Acquamondo gymnastics. The enterprise has good equipment and training structure, allowing the client a propitious exercise that shows valuables results. However, there's no structured organization of internal and external communication and marketing: the concern with this topics, essential nowadays to the companies' survivor, practically doesn't exists. Expecting the improvement of the relationship between academy and its clients, enlarge the horizons of the mark and make it known at Bauru and region, stablish priority publics and actions and prospect new clients, the main ideas have been used of practices which contribute in an expressive way for the e stablished objective, like planning, strategic planning, marketing, communication and Public Relations, all applied to the reality of a micro and small company. Based on the concepts described above and by means of SWOT Analysis, a model of marketing plan was proposed with the aim of expanding the reach and impact power of Acquamondo gymnastics in the region its operates

Study of thermodynamic water properties and moisture sorption hysteresis of mango skin

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Seasonal effects and antifungal activity from bark chemical constituents of Sterculia apetala (Malvaceae) at Pantanal of Miranda, Mato Grosso do Sul, Brazil

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Redistribution of B-10 absorbed by leaves and roots of cashew seedlings

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

Effect of ethanol, dry extract and reducing sugars on density and viscosity of Brazilian red wines

BACKGROUND Density and viscosity are properties that exert great influence on the body of wines. The present work aimed to evaluate the influence of the alcoholic content, dry extract, and reducing sugar content on density and viscosity of commercial dry red wines at different temperatures. The rheological assays were carried out on a controlled stress rheometer, using concentric cylinder geometry at seven temperatures (2, 8, 14, 16, 18, 20 and 26 degrees C).RESULTSWine viscosity decreased with increasing temperature and density was directly related to the wine alcohol content, whereas viscosity was closely linked to the dry extract. Reducing sugars did not influence viscosity or density. Wines produced from Italian grapes were presented as full-bodied with higher values for density and viscosity, which was linked to the higher alcohol content and dry extract, respectively.CONCLUSIONThe results highlighted the major effects of certain physicochemical properties on the physical properties of wines, which in turn is important for guiding sensory assessments. (c) 2014 Society of Chemical Industry

Fluoride concentrations of milk, infant formulae, and soy-based products commercially available in Brazil

To assess the fluoride (F) content in commercially available milk formulae in Brazil and to estimate the F intake in children from this source in the first year of life. Samples of cow's milk (n = 51), infant formulae (n = 15), powdered milk (n = 13), and soy-based products (n = 4) purchased in Araçatuba (Brazil) had their F content measured using an ion-specific electrode, after hexamethyldisiloxane-facilitated diffusion. Powdered milk and infant formulae were reconstituted with deionized water, while ready-to-drink products were analyzed without any dilution. Using average infant body masses and suggested volumes of formula consumption for infants 1-12 months of age, possible F ingestion per body mass was estimated. Data were analyzed by descriptive analysis. Mean F content ranged from 0.02 to 2.52 mg/L in all samples. None of the cow's milk provided F intake higher than 0.07 mg/kg. However, two infant formulae, one powdered milk, and one soy-milk led to a daily F intake above the suggested threshold for fluorosis when reconstituted with deionized water. Assuming reconstitution of products with tap water at 0.7 ppm F, two infant formulae, five powdered milk, and four soymilks led to daily F intake ranging from 0.108 to 0.851 mg/kg. The results suggest that the consumption of some brands of infant formulae, powdered milk, and soy-based milk in the first year of age could increase the risk of dental fluorosis, reinforcing the need for periodic surveillance of the F content of foods and beverages typically consumed by young children.

The role of nicotine, cotinine and caffeine on the electrochemical behavior and bacterial colonization to cp-Ti

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

Quality of wood and pulp from a clone of Eucalyptus grandis planted at three locations

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

Cartão de visita: uma estratégia de marketing profissional na prática odontológica

The objective of this study was to analyze the business cards used as the initial strategy of marketing Dentists, based on the Code of Dental Ethics, Law No. 5081 / 24/08/1966 and the principles of marketing. It is a cross-sectional study, which evaluated the 54 cards of Dental Clinics of Municipalities of the Northwest Region of São Paulo. Among the cards reviewed, based on the Code of Ethics, only 59.63% contained the registration number in the Regional Council of Dentistry, in 32.22% of the cards noted misuse of the term “general practice”, rather than “GP.” The item was on the cards unless found the specification of the profession Surgeon / Dental Surgeon (57.41%). According to Law No. 5081 / 1966, which regulates dentists, 37.22% of the cards improperly determined that the exercise more than two professional specialty; contained 19.26% of total ad price and terms of service payment. Thus, it appears that business cards are an important means of dissemination of professional work, but some Dentists have neglected ethical and legal principles. Thus, it emphasizes the need for awareness among professionals about the issues related to advertising and marketing.