987 research outputs found
THE IMPACT OF THE CRISIS ON THE QUALITY OF LIFE AND SOLUTIONS TO REDUCE THE CRISIS EFFECTS. CASE STUDY: ROMANIA
The economic crisis creates a series of consequences such as loss of jobs, reducing wages, insecurity of the population, reducing standard of living, material hardships, low self-confidence and hope for the better, illnesses, altered human relationships, social protests, ever greater scale strikes, in other words, deterioration of the economic environment. This paper aims to identify possible solutions to improve the effects of the crisis on the quality of life, based on figures from surveys conducted by research firms and the possible correlations to be made between these dates, without attempting to consider that these solutions are unique or the best. The main indicators considered for identifying the negative aspects of the crisis among the population are: the evolution of unemployment, changes in gross domestic product or wage developments in the economy and the share of expenditure linked to the basic needs out of the income earned. Regarding the possible solutions to reduce the population crisis, they are closely related to the credit and monetary policy, and also to the budgetary policy. Under the impact of the economic crisis, the business environment in Romania has suffered. Sub impactul crizei economice, mediul de afaceri din Romania a avut de suferit. Since most investments in 2008 were of foreign origin, the fact that this crisis has affected Romania as well did not surprise anyone. Nowadays Romania's business climate is characterized by lack of direct foreign investments and self funding sources whereas the population declares itself in a large proportion -more than 50% - to be affected by the crisis (1). Effects of the crisis can also be observed in the evolution of consumers' behavior who fearing layoffs and declining revenue, not only turned to buying the same products or to purchase cheaper products, but also to reducing the amount of the purchased products. The quality of social life is essential and strongly related to stimulating economic activity. Satisfaction felt by the consumer will determine the level of consumption and will influence and ultimately decide the supply level. An adequate economic policy in Romania to restore the balance between supply and demand in the market may induce a state of economic recovery. This should be the objective of anti-crisis policies.crisis, quality of life, unemployment rate, gross domestic product, wages rate, social conditions of life, economic environment
Penerapan Model Pembelajaran Kooperatif Tipe Stad pada Materi IPA Terpadu Bunyi dan Sistem Pendengaran pada Manusia di Kelas VIII SMPN 1 Pacet Mojokerto
Selama ini pelaksanaan pembelajaran IPA terpadu di SMPN 1 Pacet Mojokerto masih belum dilaksanakan karena guru mata pelajaran IPA belum mempersiapkan untuk mengajar IPA secara terpadu. Peneliti tertarik untuk melakukan penelitian tentang Penerapan Model Pembelajaran Kooperatif Tipe STAD Pada Materi IPA Terpadu Bunyi Dan Sistem Pendengaran Pada Manusia Di Kelas VIII SMPN 1 Pacet Mojokerto. Tujuan penelitian ini adalah untuk mendiskripsikan keterlaksanaan, hasil belajar dan respon siswa terhadap penerapan model pembelajaran kooperatif tipe STAD. Metode yang digunakan adalah penelitian deskriptif kualitatif. Hasil penelitian menunjukkan bahwa keterlaksanaan berjalan dengan baik. Hasil belajar pada kelas VIIIA juga mengalami peningkatan pada pembelajaran dan respon siswa terhadap model pembelajaran kooperatif tipe STAD pada materi IPA Terpadu bunyi dan sistem pendengaran pada manusia secara keseluruhan termasuk kategori sangat baik
Disseny microelectrnic de circuits discriminadors de polsos pel detector LHCb
The aim of this thesis is to present a solution for implementing the front end system of the Scintillator Pad Detector (SPD) of the calorimeter system of the LHCb experiment that will start in 2008 at the Large Hadron Collider (LHC) at CERN. The requirements of this specific system are discussed and an integrated solution is presented, both at system and circuit level. We also report some methodological achievements. In first place, a method to study the PSRR (and any transfer function) in fully differential circuits taking into account the effect of parameter mismatch is proposed. Concerning noise analysis, a method to study time variant circuits in the frequency domain is presented and justified. This would open the possibility to study the effect of 1/f noise in time variants circuits. In addition, it will be shown that the architecture developed for this system is a general solution for front ends in high luminosity experiments that must be operated with no dead time and must be robust against ballistic deficit
Enseñando metodología de la investigación a futuros antropólogos sociales en una Facultad de Ciencias Naturales : reflexiones y aprendizajes
Fil: Rodríguez, Pablo Gustavo. Cátedra de Métodos y técnicas de investigación en Antropología Sociocultural; Facultad de Ciencias Naturales y Museo; Universidad Nacional de La PlataFil: Martínez, Alejandro. Cátedra de Métodos y técnicas de investigación en Antropología Sociocultural; Facultad de Ciencias Naturales y Museo; Universidad Nacional de La PlataFil: Fora, Mónica. Facultad de Ciencias Naturales y Museo; Universidad Nacional de La Plat
Einfluss verschiedener Wirtspflanzen auf den Adultschlupf des westlichen Maiswurzelbohrers Diabrotica virgifera virgifera (Coleoptera: Chrysomelidae) und Parameter der adulten Käfer
Der Westliche Maiswurzelbohrer (WCR) Diabrotica virgifera virgifera LeConte 1868 (Coleoptera, Chrysomelidae) ist einer der bedeutendsten Maisschädlinge weltweit. Alleine in den USA verursacht der Kosten (Schäden und Bekämpfungsmaßnahme von Larven und Adulten) von über 1 Mrd. US-Dollar Jahr. Der Hauptschaden wird durch die Larven verursacht, welche an den Wurzeln fressen und somit massive Ernteverluste herbeiführen können. Bei starkem Befall können auch die Adulten schädlich werden, sie durch Fraß an den Narbenfäden die Kornausbildung beeinträchtigen. Der Käfer stammt ursprünglich Mittelamerika und wurde Anfang der 90er Jahre in Europa (Balkangebiet) eingeschleppt. Es ist bekannt, dass sich die Larven des WCR auch an anderen monokotylen Pflanzen als Mais entwickeln können (Branson & Ortman 1967a & 1970, Moeser 2003, Oyediran & al 2004, Breitenbach & al 2005 / 2006). Dikotyle Pflanzen gehören nach heutigen Erkenntnissen nicht in das Wirtspflanzenspektrum Larven. Diese Untersuchungen fanden allerdings entweder in den USA oder im Labor statt und sind nur bedingt auf die europäische Feldsituation übertragbar. In 2004 wurden erstmals Freilandversuche Wirtspflanzenspektrum in Rumänien unter europäischen Freilandbedingungen durchgeführt (Breitenbach & al 2005). Diese Versuche wurden in 2005 und 2006 fortgeführt. Bis jetzt wurden 5 verschiedene Ungräser als mögliche Wirtspflanzen für die Larven des WCR unter Freilandbedingungen nachgewiesen.Since the late 60s it is known that larvae of the Western Corn Rootworm (WCR) Diabrotica virgifera virgifera LeConte 1868 (Coleoptera, Chrysomelidae) do not only feed on maize. Already in the late 60s and early 70s nearly twenty possible monocotyledonous host plants for the larvae of WCR were recorded, but nearly all field data known were gained in the United States. For Europe only laboratory or greenhouse data are available. For this reason field trials were carried out in Lovrin, Romania, since 2004. Five different weeds, mainly Setaria-species were identified and considered to be suitable host plants for the larvae of WCR under Romanian field conditions
The Effectiveness Of Collaborative Learning In Improving Students' Speaking Skill
Tujuan penilitian ini adalah untuk mengetahui apakah ada peningkatan atau tidak terhadap kemampuan siswa dalam berbicara setelah diajarkan menggunakan teknik Collaborative Learning. Penelitian ini menggunakan pendekatan kuantitatif dan dilakanakan di kelas XI IPS 1 yang berjumlah 37 orang. Peneliti menggunakan tes berbicara untuk mengumpulan data. Hasil penelitian menunjukan bahwa ada peningkatan kemampuan sisiwa dalam berbicara setelah diajarkan menggunakan teknik Collaborative Learning. Hal ini dapat dibuktikan dari adanya peningkatan nilai rata-rata siswa dari pretes ke postes yaitu 42.94 ke 72.43, dengan nilai t-table 42.300 dan t-value 2.028. Oleh karena itu dapat disimpulkan jika teknik Collaborative Learning dapat meningkatkan kemampuan siswa dalam berbicara.The aim of this research is to find out whether there is a significant improvement of the students' speaking skill after they were taught by using Collaborative Learning. This research used quantitative approach and was conducted to 37 students in class XI IPS 1. The researcher administered speaking test in collecting the data. The result of the data analysis showed that there was a significant improvement in students' speaking skill after they were taught by using Collaborative Learning. It could be proven from the improvement of students' mean score from pretest to posttest, which was 42.94 to 72.43, with t-table is 42.300 and the t-value is 2.028. In short, Collaborative Learning can improve students' speaking skill
Anais...
Aumento da eficácia do tratamento da ceratoconjuntivite com formulação mucoadesiva nanoparticulada envolve modulação da resposta humoral em bovinos infectados com Moraxella bovis; Avaliação de acessos de Cynodon sp introduzidos do USDA em relação a produção de forragem; Avaliação de cultivares de capim-elefante na Zona da Mata de Minas Gerais; Avaliação do extrato de Solanum paniculatum sobre a produção de metano entérico in vitro; Banco de DNA de Bovinos: avaliação de metodologias alternativas para extração de DNA; Caracterização mineral do lodo de esgoto urbano coletado em Juiz de Fora (MG) e verificação preliminar de seus efeitos sobre a fisiologia do azevém anual; Cultivo do azevém anual em vermiculita com lodo de esgoto urbano; Desenvolvimento e implementação de um sistema de backup para ambiente de computação científica com infraestrutura de baixo custo; Detecção de células viáveis de Salmonella spp. em queijo Coalho pela técnica de PCR em Tempo Real; Detecção dos genes clfA e clfB que codificam adesinas em Staphylococcus aureus isolados de amostras de leite bovino; Detecção dos genes hla e hlb que codificam toxinas líticas em Staphylococcus aureus isolados de amostras de leite bovino; Dinâmica folicular em doadoras de oócito das raças Gir e Holandesa mantidas em condições tropicais; Efeito da técnica de biópsia no desenvolvimento de embriões bovinos produzidos in vitro; EFICIÊNCIA REPRODUTIVA DE NOVILHAS PRÉ-PÚBERES DA RAÇA GIR NA PRODUÇÃO IN VITRO DE EMBRIÕES; Estudo comparativo da concentração inibitória mínima da eritromicina livre e em nanopartículas para Staphylococcus aureus e Streptococcus agalactiae isolados de mastite bovina; Modelagem em grafos para a verificação da relação de parentesco entre indivíduos para execução do Modelo Animal em avaliações genéticas; Pesquisa de genes relacionados à produção de cápsula e biofilme em Staphylococcus aureus isolados de leite bovino; Produtividade de forragem verde de populações melhoradas de B. ruziziensis; Qualidade nutricional da gordura do leite de vacas Holandês x Gir recebendo silagem de Brachiaria ruziziensis como fonte alternativa de volumoso em sistemas de integração lavoura-pecuária-floresta (iLPF); Seleção de genótipos de Brachiaria ruziziensis quanto à resistência a Deois schach; Transferência de marcadores microssatélites entre espécies do gênero Brachiaria; Visão computacional aplicada à pecuária de precisão para determinação da condição corporal em bovinos.bitstream/item/134259/1/DOC-185-Anais-XVI-Workshop-completo.pd
Estudi del nivell de satisfacció dels alumnes d’estadística en el grau de Psicologia amb el sistema de pràctiques de l’assignatura
L’objectiu del present treball consisteix en la valoració del nivell de satisfacció
que els alumnes tenen amb el sistema de pràctiques de l’assignatura d'estadística en
Psicologia. Per això s'ha treballat amb una mostra de 130 alumnes matriculats en
aquesta assignatura durant el curs acadèmic 2014-15. En general el nivell de
satisfacció és molt elevat i bàsicament no existeixen diferències en el nivell de
satisfacció en funció de si els alumnes aconsegueixen superar o no l'assignatura
- …
