216 research outputs found

    Hubungan Kecerdasan Intelektual Dengan Prestasi Akademik Pada Siswa SMA N 9 Binsus Manado

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    Kecerdasan intelektual adalah suatu bentuk penafsiran kemampuan kognitif seseorang, yang berasaskan pada kemampuan bertindak dengan menetapkan suatu tujuan, untuk berfikir secara rasional maupun untuk berhubungan dengan lingkungan sekitarnya yang memuaskan. Prestasi akademik adalah hasil USAha siswa dalam proses belajar yang tercantum dalam sebuah laporan akademik . Tujuan penelitian ini adalah untuk mengetahui hubungan kecerdasan intelektual dengan prestasi akademik pada siswa SMA Negeri 9 Binsus Manado. Penelitian ini bersifat survei analitik dengan pendekatan cross sectional, Sampel diambil dengan teknik pengambilan Purposive Sampling yaitu sebanyak 91 sampel. Instrumen yang digunakan dalam penelitian ini adalah lembar observasi. Hasil penelitian menggunakan analisis uji statistik Chi Square dengan tingkat kemaknaan α = 0,05 atau 95%. Hasil uji statistik didapatkan nilai p = 0,693 > α = 0,05. Kesimpulan dari penelitian ini yaitu tidak ada hubungan hubungan kecerdasan intelektual dengan prestasi akademik pada siswa SMA Negeri 9 Binsus Manado. Saran dilakukan penelitian secara komprehensif dengan jumlah sampel yang lebih banyak dan variabel prestasi akademik yang lain

    PERAN ORANG TUA DALAM PEMBELAJARAN JARAK JAUH DI MASA NEWNORMAL

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    Penelitian ini bertujuan untuk mendapatkan informasi tentang kendala serta peran orang tua dalam pembelajaran jarak jauh di masa new normal . di dalam penilitian ini kelompok kami akan menemukan 5 peran orang tua dalam pembelajaran jarak jauh di masa newnormal . hasil dari penilitian ini yaitu ada 5 kendala yang di alami oleh berbagai orang tua dalam pembelajaran jarak jauh di masa newnormal ini. Maka dari itu kelompok kami akan menjelaskan atau membahas masalah-masalah yang di hadapi sesuai dengan apa yang kelompok kami temukan dalam suatu penelitia

    GABA transporter function, oligomerization state, and anchoring: correlates with subcellularly resolved FRET

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    The mouse γ-aminobutyric acid (GABA) transporter mGAT1 was expressed in neuroblastoma 2a cells. 19 mGAT1 designs incorporating fluorescent proteins were functionally characterized by [^3H]GABA uptake in assays that responded to several experimental variables, including the mutations and pharmacological manipulation of the cytoskeleton. Oligomerization and subsequent trafficking of mGAT1 were studied in several subcellular regions of live cells using localized fluorescence, acceptor photobleach Förster resonance energy transfer (FRET), and pixel-by-pixel analysis of normalized FRET (NFRET) images. Nine constructs were functionally indistinguishable from wild-type mGAT1 and provided information about normal mGAT1 assembly and trafficking. The remainder had compromised [^3H]GABA uptake due to observable oligomerization and/or trafficking deficits; the data help to determine regions of mGAT1 sequence involved in these processes. Acceptor photobleach FRET detected mGAT1 oligomerization, but richer information was obtained from analyzing the distribution of all-pixel NFRET amplitudes. We also analyzed such distributions restricted to cellular subregions. Distributions were fit to either two or three Gaussian components. Two of the components, present for all mGAT1 constructs that oligomerized, may represent dimers and high-order oligomers (probably tetramers), respectively. Only wild-type functioning constructs displayed three components; the additional component apparently had the highest mean NFRET amplitude. Near the cell periphery, wild-type functioning constructs displayed the highest NFRET. In this subregion, the highest NFRET component represented ~30% of all pixels, similar to the percentage of mGAT1 from the acutely recycling pool resident in the plasma membrane in the basal state. Blocking the mGAT1 C terminus postsynaptic density 95/discs large/zona occludens 1 (PDZ)-interacting domain abolished the highest amplitude component from the NFRET distributions. Disrupting the actin cytoskeleton in cells expressing wild-type functioning transporters moved the highest amplitude component from the cell periphery to perinuclear regions. Thus, pixel-by-pixel NFRET analysis resolved three distinct forms of GAT1: dimers, high-order oligomers, and transporters associated via PDZ-mediated interactions with the actin cytoskeleton and/or with the exocyst

    Pengaruh Corporate Social Responsibility (CSR) Terhadap Biaya Operasional dan Profitabilitas Pada Perusahaan Manufaktur

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    Penelitian ini bertujuan untuk memberikan bukti empiris pengaruh Corporate Social Resposibility (CSR) terhadap biaya operasional dan profitabilitas di BEI pada tahun 2014-2015. Penelitian ini juga melibatkan variabel kontrol yaitu firm size. Corporate Social Resposibility (CSR) diukur dengan rata-rata GRI index generasi ke-4 tahun 2014-2015, sedangkan biaya operasional diukur dengan perbandingan antara biaya operasional dengan total penjualan, dan profitabilitas diukur dengan ROE (Return On Equity). Sampel yang digunakan sebanyak 105 perusahaan manufa`ktur yang telah melaporkan kegiatan CSR secara konsisten dalam annual report selama 2014-2015 serta menggunakan kurs rupiah. Hasil penelitian menyimpulkan bahwa CSR tidak berpengaruh terhadap biaya operasional maupun profitabilitas. Hal ini disebabkan karena pelaksanaan CSR di Indonesia yang mandatory sehingga motivasi perusahaan melakukan CSR adalah agar dapat menghindari konflik terhadap masyarakat sekitar perusahaan dan pemerintah, bukan fokus terhadap peningkatan inovasi dan kualitas produk, maupun peduli terhadap pemeliharaan lingkungan, dan penghematan energi. Variabel kontrol firm size berpengaruh signifikan terhadap biaya operasional dan profitbilitas.This study tends to give empirical evidence of Corporate Social Responsibility (CSR) influence towards operational costs and profitability in BEI during 2014-2015. It involves a control variable, that is firm size. Corporate Social Responsibility (CSR) is measured by means of the fourth generation of GRI index in 2014-2015, whereas the operational costs are measured by the ratio between operational costs and total selling, and the profitability is measured by Return on Equity (ROE). The samples of the study are 105 manufacturing companies which use rupiah as their currency and which have already reported their CSR activities consistently in the annual report during 2014-2015. From the results of the study, it can be concluded that CSR does not influence the operational costs and profitability because CSR implementation in Indonesia is mandatory. It makes the companies implement CSR because they only want to avoid the conflict between companies-society and companiesgovernment, they do not focus on innovating and increasing the product quality, maintaining the environment, and saving the energy. Control variable firm size significantly influence the operational costs and profitability

    SISTEM PAKAR MENDIAGNOSIS KERUSAKAN PADA KOMPUTER DENGAN MENGGUNAKAN METODE FORWARD CHAINING BERBASIS WEB

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    Along with the increasingly rapid development of technology in all aspects of life, it can be seen from the application of computerized system technology. Basically, computer damage problems are the most frequently encountered cases, such as slow computers when reading data, missing icons on the desktop, system application crashes or files that cannot be run, or error messages appearing that are not understood, these are the problems that arise It often has fatal consequences that interfere with the work or activities being carried out. Broadly speaking, computer damage problems can be divided into two categories, namely hardware damage and software damage. The purpose of this research is to diagnose damage to computers so that it can help computer users (users) to overcome problems or damage to computer hardware (hardware) and computer software (software), so as to save time and repair costs

    HL-1 cells express an inwardly rectifying K+ current activated via muscarinic receptors comparable to that in mouse atrial myocytes

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    An inwardly rectifying K^+ current is present in atrial cardiac myocytes that is activated by acetylcholine (I_{KACh}). Physiologically, activation of the current in the SA node is important in slowing the heart rate with increased parasympathetic tone. It is a paradigm for the direct regulation of signaling effectors by the Gβγ G-protein subunit. Many questions have been addressed in heterologous expression systems with less focus on the behaviour in native myocytes partly because of the technical difficulties in undertaking comparable studies in native cells. In this study, we characterise a potassium current in the atrial-derived cell line HL-1. Using an electrophysiological approach, we compare the characteristics of the potassium current with those in native atrial cells and in a HEK cell line expressing the cloned Kir3.1/3.4 channel. The potassium current recorded in HL-1 is inwardly rectifying and activated by the muscarinic agonist carbachol. Carbachol-activated currents were inhibited by pertussis toxin and tertiapin-Q. The basal current was time-dependently increased when GTP was substituted in the patch-clamp pipette by the non-hydrolysable analogue GTPγS. We compared the kinetics of current modulation in HL-1 with those of freshly isolated atrial mouse cardiomyocytes. The current activation and deactivation kinetics in HL-1 cells are comparable to those measured in atrial cardiomyocytes. Using immunofluorescence, we found GIRK4 at the membrane in HL-1 cells. Real-time RT-PCR confirms the presence of mRNA for the main G-protein subunits, as well as for M2 muscarinic and A1 adenosine receptors. The data suggest HL-1 cells are a good model to study IKAch

    Pengaruh Latar Belakang Budaya terhadap Preferensi Warna

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    Penelitian ini bertujuan untuk menjelaskan pengaruh latar belakang budaya terhadap preferensi warna. Subjek penelitian ini dipilih dari etnis Jawa dan Tionghoa. Penelitian ini dilakukan di Surabaya responden N=60 terdiri dari pria dan wanita yang berusia 20-80 tahun dengan status lajang dan menikah dikelompokkan menjadi 3 kelompok usia antar generasi (usia 2040, usia 40-60 usia 60-80). Pengukuran preferensi warna digunakan kartu warna. Sebelum subjek memilih warna yang disukai terlebih dahulu dilakukan tes buta warna dengan alat tes buta warna Issihara. Kartu warna yang digunakan sebagai stimulus berisikan wama-warna primer, sekunder dan tertier. Keseluruhan kartu terdiri dari 12 kartu warna untuk diurutkan dari warna yang disukai hingga warna yang tidak disukai Dari hasil penelitian ini didapat keselarasan warna yang paling disukai oleh etnis Tionghoa (nilai Koefisien Konkordansi Kendall sebesar 0,161 dengan p (0.001) <0.05) dan etnis Jawa adalah warna biru (koefisien Konkordansi Kendall 0.139 dengan p (0.01) <0.05). Perbedaan yang signifikan hanya terjadi pada warna tertier yaitu warna warna 7 (ungu-merah p(0.009)<0.01 dan warna 12 (jingga­ kuning) p(0.042)<0.05 ). Hasil uji beda ditinjau dari kelompok usia, pada etnis Tionghoa terdapat perbedaan yang signifikan pada warna 8 (Hijau-Biru) sedangkan pada etnis Jawa pada warna 10 (Ungu-Biru). Ditinjau dari jenis kelamin perbedaan yang signiftkan ada pada warna 4 (ungu) pada etnis jawa, sedangkan pada etnis Tionghoa perbedaan yang signifikan ada pada warna 11 (Hijau-Kuning). Bila ditinjau dari jenis kelamin perbedaan skor pilihan warna pada etnis Jawa perbedaan yang signifikan ada pada warna 4 (ungu), sedangkan pada etnis Tionghoa perbedaan yang signifikan ada pada warna 11 (Hijau­ Kuning). Terdapatnya preferensi warna yang hampir sama (biru dan merah) pada etnis Jawa dan Tionghoa mendukung teori keterkaitan antara jumlah bahasa warna dengan preferensi warna. Perbedaan preferensi warna antar generasi dan jenis kelamin terkait dengan warna sebagai identifikasi diri dalam lingkup budaya

    Helsepersonells erfaringer med relasjonsarbeid der pasienter er underlagt behandlingstvang

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    Tema: Studien ønsker å belyse relasjonsarbeid med pasienter underlagt tvang på institusjon. Jeg ser på relasjonens betydning mellom helsepersonell og pasienter i behandlingsforløpet. Hensikt: Hensikten med studien er å undersøke helsepersonells erfaringer med å opprette og opprettholde pasientrelasjoner på institusjon med døgnopphold. Det ble undersøkt erfaringer rundt tvangens betydning for relasjonsarbeid, samt relasjonsbyggende tiltak helsepersonellet bruker i sin arbeidshverdag. Metode: Det er benyttet kvalitativ metode, med dybdeintervjuer som datainnsamlingsmetode. Tre informanter fra spesialisthelsetjenesten deltok i studien. Informantene ble formidlet via avdelingen på institusjonen. Funn: Resultatene viser at det er en sammenheng mellom informantenes svar og teorien på feltet. Funnene i studien understreker viktigheten av relasjon i pasientbehandling i psykisk helsevern. Samtidig forteller informantene at å utøve tvang er en utfordring når man skal være pasients nærmeste kontaktperson. Pasientene viser i stor grad motstand til behandlingen, noen pasienter kan ha lav grad av sykdomsinnsikt. Gjennom innleggelsen kan pasientenes symptomtrykk og motstand bli mindre, og mulighetsrommet for relasjonsbygging større. Relasjonsbyggende tiltak som anvendes er å tilbringe tid med pasientene, vise empati og anerkjenne pasientens tanker og følelser. I stor grad opplever helsepersonellet at de klarer å opprette tillitsfulle relasjoner, til tross for at tvangsbehandling kan være et utfordrende utgangspunkt for samarbeid. Nøkkelord/søkeord: tvang, tvangsbehandling, relasjon, psykisk helsevernTheme: The study wants to enlighten the premise of relations between healthcare professionals in institutions, and how this affects the treatment proses. Purpose: The purpose of the study was to examine healthcare workers experiences in developing and maintaining patient relations in institutions. Experiences regarding the meaning of coercive measures’ effect on relations were examined. As well as witch relation-measures the health care workers use on daily basis. Method: This is a qualitative study, using in-depth interviews. Three informants participated, from an institution in the Norwegian special health care. All informants was generated from the administration staff of the department. Findings: The results from the study shows coherence between the answers from the informants and the theory I have included. The findings underlines the importance of relations between healthcare workers and patients in psychiatric care. The health care workers express that the roles of managing coercion and being the patients closest contact person are conflicted. This can be a challenge because many of the patients don’t grasp why they need treatment. In the duration of time in the institution it shows that the patients symptoms is decreasing, resistance is getting reduced, and the possibility to form a relation is increasing. Interventions to form relations is to spend time with the patients, show empathy and acknowledge the patients thoughts and feelings. The informants experience is that they in the majority of time are able to form trustful relations with the patients, even though there can be significant challenges on the way. Key words: coercion, involuntary treatment, relation, mental healt
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