3,744 research outputs found
Make Your Job Summer Program: A Report to the Network for Teaching Entrepreneurship
Make Your Job Summer Program condenses the material in NFTE's year-long high school curriculum into an intensive two-week course. Over the course of these two weeks, from 9-5 pm each day, students learn about businesses and entrepreneurship while simultaneously designing their business plans. At the end of the program, students present their business plans to a panel of judges to compete for seed money. At two of the 18 sites, NFTE also offered an 8- 10 week version of the program called Startup Summer. Startup Summer is for students who already participated in NFTE during the school year and takes the program a step further by helping them execute their business plans. Students in Startup Summer continue to receive support in launching their businesses into the school year. 378 students participated in the BizCamps and 77 participated in Startup Summer (at the Los Angeles and New York City sites). Although some sites had run NFTE-related summer programs in prior years, other sites were running the summer program for the first time. Two of these BizCamps (Girl Empower BizCamps) served female students exclusively.Our research examines both the impact and implementation of the program and considers:- the types of students who enrolled in the program and why;- how the students experienced the program;- the perceived match between program design and student backgrounds and abilities;- how staff understood the goals and expectations of the program;- the capacities and resources that supported implementation;- the challenges experienced in delivering the program; and- how the program was adapted across sites
Report of the Inspector of Prisons covering period 15th March 2009 - 10th September 2010.
Chapter 1 Introduction
Chapter 2 Standards for the Inspection of Prisons in Ireland
Chapter 3 The Irish Prison Population - an examination of duties and obligations owed to prisoners.
Chapter 4 Use of 'Special Cells' in Irish Prisons
Chapter 5 Guidance on Best Practice relating to prisoners complaints and prison discipline
Chapter 6 Miscellaneous issue
Effect of organic and conventional cultivation techniques on yield, phenolic content, and sensory parameters in two carrot varieties
conference paperCarrots are one of the most important field grown vegetables in Ireland with a farm gate value of 16 million euros in 2007. They contain health promoting bioactive compounds including carotenoids, phenolics and
polyacetylenes. Organically grown vegetables are often perceived as healthier and to have better flavour. The objective of this study was to determine levels of phenolics and flavonoids in organic and conventionally
grown carrots, and to determine if they can be distinguished by taste.The Department of Agriculture, Fisheries and Food
(FIRM 06/NITARFC6) is gratefully acknowledged for
financial support of this wor
Conformational analysis of gossypol and its derivatives by molecular mechanics
Conformations and inversion pathways leading to racemization of all the tautomers of gossypol, gossypolone, anhydrogossypol, and a diethylamine Schiff\u27s base of gossypol were investigated with MM3(2000). All forms have hindered rotation because of clashes between the methyl carbon atom and oxygen-containing moieties ortho to the bond linking the two naphthalene rings. Inversion energies generally agree with available experimental data. Gossypol preferentially inverts in its dihemiacetal tautomeric form through the cis pathway (where similar groups clash). Gossypolone inverts more easily than gossypol, and preferentially through the trans pathway (where dissimilar groups clash) when one of its outer rings has an enol-keto group and the other has an aldehyde group. Anhydrogossypol racemizes through the cis pathway. The bridge bond and the ortho exo-cyclic bonds in all the structures bend from planarity, and the inner naphthalene rings pucker to accommodate the inversion. For gossypol, the transition is achieved through greater bending of the exo-cyclic bonds (up to 12°) and less distortion of the inner benzyl rings (q≤0.34 Å), (up to 12.7°) . For gossypolone the transition occurs with greater distortion of the inner benzyl rings (q≤0.63 Å) and less out-of-plane bending (up to 8.4°). By isolating individual clashes, their contribution to the overall barrier can be analyzed, as shown for the dialdehyde tautomer of gossypol
Automated Docking of α-(1,4)- and α-(1,6)-Linked Glucosyl Trisaccharides in the Glucoamylase Active Site
Low-energy conformers of five α-(1,4)- and α-(1,6)-linked glucosyl trisaccharides were flexibly docked into the glucoamylase active site using AutoDock 2.2. To ensure that all significant conformational space was searched, the starting trisaccharide conformers for docking were all possible combinations of the corresponding disaccharide low-energy conformers. All docked trisaccharides occupied subsites −1 and +1 in very similar modes to those of corresponding nonreducing-end disaccharides. For linear substrates, full binding at subsite +2 occurred only when the substrate reducing end was α-(1,4)-linked, with hydrogen-bonding with the hydroxymethyl group being the only polar interaction there. Given the absence of other important interactions at this subsite, multiple substrate conformations are allowed. For the one docked branched substrate, steric hindrance in the α-(1,6)-glycosidic oxygen suggests that the active-site residues have to change position for hydrolysis to occur. Subsite +1 of the glucoamylase active site allows flexibility in binding but, at least inAspergillus glucoamylases, subsite +2 selectively binds substrates α-(1,4)-linked between subsites +1 and +2. Enzyme engineering to limit substrate flexibility at subsite +2 could improve glucoamylase industrial properties
Comparison of phenolic and flavonoid content and antioxidant activity in vitro among potato varieties.
Conference paperDiets rich in fruits and vegetables have been associated with a lower incidence of cancer and heart disease, which may be related to the antioxidant activity of
bioactive compounds present in these foods. Phenolic compounds are potent antioxidants in vitro, of which flavonoids are of particular interest for their potential
positive impact on health. Potatoes are one of the most consumed vegetables in the world and therefore an important source of phenolics. In Ireland they are the
third most important crop with a farm gate value of approximately 45 million euros annually. The aim of this work was to evaluate the antioxidant activity of methanolic solutions extracted from the skin
and flesh of potato tubers against the stable radical DPPH and analyze its relationship to the content of
total phenolics and total flavonoids.Teagasc Walsh Fellowship Programm
A note on the effectiveness of selenium supplementation of Irish-grown Allium crops.
peer-reviewedThis study is funded by the Department of Agriculture and Food through the Network and Team Building Initiative of the Food Institutional Research Measure (FIRM Reference Number 06/NITARFC6).Onions and other Allium crops contain high levels of dietary phenolics and, unlike
many other crops, accumulate the beneficial mineral selenium. Selenium-enhanced
Allium crops are of interest both from a public good perspective and as a market
positioning strategy for growers. Field trials were carried out to i) identify onion and
scallion varieties that contain high levels of health-promoting phenolic and flavonoid
compounds as potential targets for selenium supplementation and ii) investigate selenium
supplementation in the widely-grown commercial onion variety ‘Hyskin’ at different
application rates of nitrogen fertilizer. Levels of selenium in onion bulbs were
significantly increased from 0.5–5.9 μg/g dry weight (DW) to 40.6–70.0 μg/g DW.Department of Agriculture, Food and the Marin
- …
