8,692 research outputs found

    Foster Parent Training for the Delivery of Independent Living Skills

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    Master's Project (M.Ed.) University of Alaska Fairbanks, 2013Although training is made available to foster parents when they volunteer to share their homes with children in need, the required ten hours for single parents and fifteen hours for coupled parents does not provide enough training for foster parents who are working with youth preparing for independent living to give them the skills they need to succeed. There are many programs designed for youth, but fewer programs are readily available in Fairbanks, Alaska to teach foster parents how to deliver the skills to the youth. Youth leaving foster care continue to have lower outcomes in education, employment, housing, and fiscal management after exiting foster care than children who were raised in traditional homes. The outcome of this literature review is a pamphlet that will assist agencies in educating the parents of foster youth aging out of the foster care system. It will also provide quick access to resources and learning centers that offer training opportunities for foster parents working with youth preparing for independent living

    The history, theory, operation, and uses of the electron tube

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    Thesis (M.A.)--Boston Universit

    Firing blanks? The Arms Trade Treaty

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    This paper assesses key provisions of the ATT by first back-grounding its origins and contested formulation before assessing its transfer, prohibition and national control provisions, Introduction The Arms Trade Treaty (ATT) was adopted by vote at the United Nations (UN) General Assembly in April 2013 and opened for signatures two months later. It was approved by 154 states (later revised to 156), three against (Iran, Syria and North Korea), its 23 abstentions including some of the world’s key arms exporters and manufacturers (China, Russia, India) and leading arms buyers (Egypt, India, Saudi Arabia and Indonesia). The treaty formally enters into force on December 24 2014 having received its requisite fiftieth ratification (including Australia and New Zealand) three months earlier. The United States reversed the previous Bush Administration’s opposition and signed the ATT in September 2013. In brief, the ATT introduces specific, legally binding measures to regulate international trade, transit and brokering of conventional arms, including small arms and light weapons (SALW). Before authorising transfers, states parties must subject them to criteria established under a mandatory national control system. The treaty prohibits transfers where a UN authorised arms embargo is in place, where there is violation of international agreements relating to the transfer or illicit trafficking of conventional arms, or where risks of genocide, crimes against humanity or war crimes are known to exist. Where such prohibitions do not apply, an assessment is required as to whether a transfer risks undermining peace and security, potential violation of human rights, mounting of terrorist attacks, or conduct of organised crime. States parties are required to report annually to the UN on international exports and imports of conventional arms, and on the national laws and administrative procedures adopted for ATT implementation

    Reflections on the introduction of value added tax in the United Kingdom and goods and services tax in New Zealand

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    Twenty-two years ago (in 1985) the New Zealand (NZ) Goods and Service Tax (GST) Act was enacted. The Value Added Tax (VAT) in the United Kingdom (UK) has now been operational for over thirty-four years. VAT and GST are now an accepted part of taxation policy. Such controversy as remains is concerned with specific issues rather than the existence of the tax itself. However the specific form the legislation takes in each country differs and the process of introducing the tax can in hindsight be evaluated in order to analyse the rules, methods and techniques that have proved to be most efficient and effective

    The implications of tax on a small business in New Zealand

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    Small businesses have little resources but must pay tax, so this investigation reports on the implications of tax on a small business. Literature is to be searched to identify the implications for small businesses

    Research on techniques for laser ranging to optical corner reflectors on the moon. Research on laser techniques and single photo-electron detection and timing

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    Experimental studies using a pulsed LED, Cerenkov source, and a 100 ps laser were made of various photomultipliers and discriminator combinations. In addition, a new type of neodymium-YAG frequency doubled laser was used as the basis for the development of a stable, short pulse, high repetition rate laser system. This laser was then used in conjunction with atomic clocks to study the effect of gravitational potential on elapsed time. Avenues to promote the development of international cooperation in the area of lunar laser ranging were also explored

    Ice cores and SeaRISE: What we do (and don't) know

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    Ice core analyses are needed in SeaRISE to learn what the West Antarctic ice sheet and other marine ice sheets were like in the past, what climate changes led to their present states, and how they behave. The major results of interest to SeaRISE from previous ice core analyses in West Antarctic are that the end of the last ice age caused temperature and accumulation rate increases in inland regions, leading to ice sheet thickening followed by thinning to the present

    Platinum(II) complexes containing ferrocene-derived phosphonate ligands; synthesis, structural characterisation and antitumour activity

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    Platinum ferrocenyl–phosphonate complexes, containing four-membered Pt---O---P(O)---O rings, have been synthesised by the reactions of cis-[PtCl₂(PPh₃)₂] with the ferrocene-derived phosphonic acids Fc(CH₂)nP(O)(OH)₂(n=0–2) [Fc=(η⁵-C₅H₄)Fe(η⁵-C₅H₅)] and 1,1′-Fc′[P(O)(OH)₂]₂ [Fc′=Fe(η⁵-C₅H₄)₂] in the presence of Ag₂O. The complexes have been characterised by NMR spectroscopy, together with crystal structure determinations on [Fc(CH₂)nPO₃Pt(PPh₃)₂] (n=1, 2) and [1,1′-Fc′{PO₃Pt(PPh₃)₂}₂]. The complexes [Fc(CH₂)nPO₃Pt(PPh₃)₂] (n=1, 2) show moderate activity against P388 leukaemia cells, whereas the parent phosphonic acids are inactive

    ‘User-friendly’ primary phosphines and an arsine: synthesis and characterization of new air-stable ligands incorporating the ferrocenyl group

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    Reaction of FcCH₂CH₂P(O)(OH)₂ or FcCH₂P(O)(OH)(OEt) [Fc=Fe(η⁵-C₅H₄)(η⁵-C₅H₅)] with excess CH₂N₂ followed by reduction with Me₃SiCl–LiAlH₄ gives the air-stable primary phosphines FcCH₂CH₂PH₂ and the previously reported analogue FcCH₂PH₂ in high yields. Reduction of 1,1′-Fc′[CH₂P(O)(OEt)₂] [Fc′=Fe(η⁵-C₅H₄)₂] and 1,2-Fc″[CH₂P(O)(OEt)₂] [Fc″=Fe(η⁵-C₅H₅)(η⁵-C₅H₃)] similarly gives the new primary phosphines 1,1′-Fc′(CH₂PH₂)₂ and 1,2-Fc″(CH₂PH₂)₂, respectively. The arsine FcCH₂CH₂AsH₂, which is also air-stable, has been prepared by reduction of the arsonic acid FcCH₂CH₂As(O)(OH)₂ using Zn/HCl. An X-ray structure has been carried out on the arsine, which is only the second structure determination of a free primary arsine. The molybdenum carbonyl complex [1,2-Fc″(CH₂PH₂)₂Mo(CO)₄] was prepared by reaction of the phosphine with [Mo(CO)₄(pip)₂] (pip=piperidine), and characterized by a preliminary X-ray structure determination. However, the same reaction of 1,1′-Fc′(CH₂PH₂)₂with [Mo(CO)₄(pip)₂] gave [1,1′-Fc′(CH₂PH₂)₂Mo(CO)₄] and the dimer [1,1′-Fc′(CH₂PH₂)₂Mo(CO)₄]₂, characterized by electrospray mass spectrometry. 1,1′-Fc′[CH₂PH₂Mo(CO)₅]₂ and 1,2-Fc″[CH₂PH₂Mo(CO)₅]₂ were likewise prepared from the phosphines and excess [Mo(CO)₅(THF)]

    Ferrocenyl hydroxymethylphosphines (η⁵-C₅H₅)Fe[η⁵⁻C₅H₄P(CH₂OH)₂] and 1,1′-[Fe{η⁵-C₅H₄P(CH₂OH)₂}₂] and their chalcogenide derivatives

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    The ferrocenyl hydroxymethylphosphines FcP(CH₂OH)₂ [Fc=(η⁵-C₅H₅)Fe(η⁵-C₅H₄)] and 1,1′-Fc′[P(CH₂OH)₂]₂ [Fc′=Fe(η⁵⁻C₅H₄)₂] were prepared by reactions of the corresponding primary phosphines FcPH₂ and 1,1′-Fc′(PH₂)₂ with excess aqueous formaldehyde. The crystal structure of FcP(CH₂OH)₂ was determined and compared with the known ferrocenyl hydroxymethylphosphine FcCH₂P(CH₂OH)₂. The chalcogenide derivatives FcP(E)(CH₂OH)₂ and 1,1′-Fc′[P(E)(CH₂OH)₂]₂ (E=O, S, Se) were prepared and fully characterised. Crystal structure determinations on FcP(O)(CH₂OH)₂ and FcP(S)(CH₂OH)₂ were performed, and the hydrogen-bonding patterns are compared with related compounds. The sulfide shows no hydrogen-bonding involving the phosphine sulfide group, in contrast to other reported ferrocenyl hydroxymethylphosphine sulfides. The platinum complex cis-[PtCl₂{FcP(CH₂OH)₂}₂] was prepared by reaction of 2 mol equivalents of FcP(CH₂OH)₂ with [PtCl₂(1,5-cyclo-octadiene)], and was characterised by 31P-NMR spectroscopy and negative ion electrospray mass spectrometry, which gave a strong [M+Cl]⁻ ion
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