SKALA UNTUK MENILAI SIKAP-SIKAP SISWA SMA KELAS XI DALAM PEMBELAJARAN HIDROKARBON

Penelitian ini berjudul “Skala Untuk Menilai Sikap-Sikap Siswa SMA Kelas XI dalam Pembelajaran Hidrokarbon”. Penelitian ini bertujuan untuk menghasilkan instrumen penilaian sikap yang berbentuk skala Likert untuk menilai sikap-sikap siswa SMA kelas XI dalam pembelajaran hidrokarbon. Metode yang digunakan adalah metode pengembangan dan validasi (development and validation). Penelitian ini dilakukan pada siswa SMA kelas XI MIA di SMA Negeri 4 Bandung, dan SMA Pasundan 2 Bandung, serta SMA Negeri 3 Subang Tahun Ajaran 2015/2016 yang melibatkan 260 siswa pada tahap uji coba instrumen dan 120 siswa pada tahap aplikasi produk. Instrumen yang digunakan berupa lembar validasi (yang dilakukan kepada lima validator) dan skala sikap siswa. Sebanyak 52 butir pernyataan dilakukan uji validitas menjadi 44 butir pernyataan yang dinyatakan valid dengan nilai CVR hitung sebesar 1,000. Reliabilitas tiap komponen penilaian sikap dinilai melalui uji coba instrumen yang dilakukan kepada siswa dengan menggunakan Alpha Cronbach dan diperoleh nilai reliabilitas sebesar 0,897. Dari 44 butir pernyataan menjadi 37 butir pernyataan yang memenuhi syarat butir pernyataan yang baik. Profil sikap siswa terhadap pembelajaran hidrokarbon yang diberikan guru secara keseluruhan memberikan sikap yang positif. ---------- This study entitled “Scale to Assess High School Students Attitudes of Classes XI in Learning Hydrocarbons”. This research aims to produce an attitude assessment instruments in form of Likert scale to assess the attitudes of high school students of class XI in learning hydrocarbons. The method used is the method development and validation. Research was conducted on high school students of class XI MIA in SMAN 4 Bandung, SMA Pasundan 2 Bandung, and SMAN 3 Subang Academic Year 2015/2016 involving 260 students at the stage of testing instruments and 120 students at the stage of product applications. Instruments used in the form of validation sheet (which is done to the five validator) and attitude scale. A total 52 point statement to test the validity to 44 point declaration is valid with value of the CVR count of 1,000. Reliability of each component of the attitude assessment instruments assessed through testing done to students by using Alpha Cronbach and obtained reliability value of 0,897. From the 44 point to 37 point declaration qualify good point statement. Profile students attitude toward learning hydrocarbons as whole gives a positive attitude

Kunnskapsstatus i REBO: Bærekraftig oppgradering av boligblokker - med fokus på miljøvennlig energibruk og universell utforming

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Conceptual framework for a Danish human biomonitoring program

The aim of this paper is to present the conceptual framework for a Danish human biomonitoring (HBM) program. The EU and national science-policy interface, that is fundamental for a realization of the national and European environment and human health strategies, is discussed, including the need for a structured and integrated environmental and human health surveillance program at national level. In Denmark, the initiative to implement such activities has been taken. The proposed framework of the Danish monitoring program constitutes four scientific expert groups, i.e. i. Prioritization of the strategy for the monitoring program, ii. Collection of human samples, iii. Analysis and data management and iv. Dissemination of results produced within the program. This paper presents the overall framework for data requirements and information flow in the integrated environment and health surveillance program. The added value of an HBM program, and in this respect the objectives of national and European HBM programs supporting environmental health integrated policy-decisions and human health targeted policies, are discussed

Kunnskapsstatus i REBO : Bærekraftig oppgradering av boligblokker – med fokus på miljøvennlig energibruk og universell utforming

REBO er et kortnavn for Husbankens fireårige strategiskeforskningsprogram ”God boligkvalitet for alle – utfordringer og løsninger foretterkrigstidens boligblokker” 2008–2012. Denne rapporten er utarbeidet som et grunnlagsdokument fordet videre arbeidet i forskningsprogrammet

IgM antibodies against phosphorylcholine measured early after acute ST-elevation myocardial infarction in relation to atherosclerotic disease burden and long-term clinical outcome

Purpose: Studies have reported an association between low levels of natural immunoglobulin M antibodies against phosphorylcholine(IgM anti-PC) and worse prognosis in patients with coronary artery disease (CAD). The aims of the present study were, in patients with ST-elevation myocardial infarction (STEMI); 1) to compare serum levels of IgM anti-PC measured acutely and after 3 months; 2) to study an association between levels of IgM anti-PC and the severity ofCAD, and; 3) to investigate whether IgM anti-PC levels are associated with long-term clinical outcome. Methods: A total of 213 patients without known diabetes (median age 59 years) with a PCI treated STEMI were enrolled. IgM anti-PC was measured in-hospital and after 3 months. Median follow-up time was 6.5 years (all-cause mortality, non-fatal myocardial re-infarction, recurrent ischemia causing hospital admission, heart failure and stroke). The severity of CAD was evaluated by coronary angiograms and patients were classified as having single- or multi-vessel disease and by SYNTAX score (SXscore). Results: IgM anti-PC levels were stable over time when measured acutely and after 3 months. Patients with multi-vessel disease and high SXscore had significantly lower levels of IgM anti-PC in the acute phase of STEMI. Low levels of IgM anti-PC (the 25 percentile) measured acutely were associated with a 2-fold increase in the odds of having multi-vessel disease (adjusted OR 2.28 (95% CI 1.17, 4.44), p = 0.016), but not with high SXscore (Crude OR 2.20 (95% CI 0.96, 5.07), p = 0.06). Fifty-three patients experienced a new clinical event during long-term follow-up. Low levels of IgM anti PC were not associated with worse prognosis, (crude HR 1.54 (0.87–2.76), p = 0.14). Conclusion: STEMI patients with multi-vessel disease or high SXscore had significantly lower levels of IgM anti-PC in the acute phase and low levels were associated with multi-vessel disease, but not with worse clinical outcome during long-term follow-up