Articles
188 Documents
<![CDATA[PENGARUH KEBIJAKAN DIVIDEN TERHADAP KEKAYAAN PEMEGANG SAHAM PADA PERUSAHAAN MANUFAKTUR YANG TERDAFTAR DI BURSA EFEK INDONESIA ]]>
<![CDATA[Bayu Malindo Putra]]>;
<![CDATA[Henny Setyo Lestari]]>
<![CDATA[ JURNAL PENELITIAN DAN KARYA ILMIAH LEMBAGA PENELITIAN UNIVERSITAS TRISAKTI Vol. 1 No. 2 (2016) ]]>
Publisher : <![CDATA[Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Trisakti ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
Full PDF (368.32 KB)
|
DOI: 10.25105/pdk.v1i2.1459
<![CDATA[This study discusses the effect of the dividend per share, retained earnings per share, return on equity, and lagged price per share to the market price per share on manufacturing companies listed in Indonesia Stock Exchange (IDX). The sampling technique used in this research is purposive sampling. Samples are 33 companies listed in the Indonesia Stock Exchange (IDX) for five years from 2010 to 2014. The dependent variable in this study is the market price per share, while the independent variable is the dividend per share, retained earnings per share, return on equity, and lagged price per share. The method used in this research is multiple regression. The results show that there are positive influence between the dividend per share, retained earnings per share, return on equity and lagged price per share to the market price per share.]]>
<![CDATA[INDUSTRI LAPIS LISTRIK OLEH KULTUR CAMPURAN MIKROALGA AIR TAWAR TERAMOBILISASI ]]>
<![CDATA[Mawar DS Silalahi]]>;
<![CDATA[Astri Rinanti Nugroho]]>;
<![CDATA[Melati Ferianita Fachrul,]]>;
<![CDATA[Rositayanti Hadisoebroto]]>;
<![CDATA[Laras Kurnia]]>
<![CDATA[ JURNAL PENELITIAN DAN KARYA ILMIAH LEMBAGA PENELITIAN UNIVERSITAS TRISAKTI Vol. 2 No. 1 (2017) ]]>
Publisher : <![CDATA[Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Trisakti ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
Full PDF (366.925 KB)
|
DOI: 10.25105/pdk.v2i1.2453
<![CDATA[Research has conducted as an alternative form of advanced treatment in order to eliminate copper (Cu2+) heavy metal contained in electroplating industrial wastewater. The process is conducted biologically by utilizing the ability of mixed cultures of freshwater microalgae immobilized. The purpose of this study was to determine the removal efficiency for copper (Cu2+) using microalgae single and microalgae cultures mixed, determine the removal efficiency for copper (Cu2+) using mixed cultures microalgae which immobilized by alginate, and determine the influence of temperature and initial concentration of wastewater on the efficiency removal of copper metal (Cu2+) by mixed cultures of the immobilized microalgae. Microalgae are isolated from Setiabudi Reservoir, and purified in order to obtain Ankistrodesmus sp and Chlorella sp. These biosorbents then immobilized by adding alginate to form beads with a diameter of ± 0.5 cm. Artificial biosorbent cultivated in a growth medium Phovasoli Haematococcus Medium (PHM) in a series of batch cultures. The study consisted of three phases, namely the determination of biosorbent mobile and immobilized, optimization of temperature variations (25oC, 30oC and 35oC), and optimization of the initial concentration of wastewater (3 mg/l, 5 mg/l, 10 mg/ l, 15 mg/ l, and 15 mg l) at pH 4 and 120 minutes contact time. These used biosorbent was a single microalgae Ankistrodesmus sp and Chlorella sp and mixed cultures consisting of microalgae Ankistrodesmus sp and Chlorella sp with 1:1 ratio. The results prove that the removal efficiency for copper (Cu2+) by mixed cultures of microalgae was higher than either mobile or single immobilized. Copper (Cu2+) removal efficiency was proof depend on temperature process and the initial concentration of the wastewater. The optimal removal of copper (Cu2+) with immobilized biosorbent occurred at 30 °C with an initial concentration of waste by 17.808 mg /l with a value of 82.54% ± 0.11 for Ankistrodesmus sp; 83.66% ± 0.15 for Chlorella sp; and 86.39% ± 0.34 for a mixed cultures.]]>
<![CDATA[PERANAN Musca domestica SEBAGAI VEKTOR MEKANIK TELUR INFEKTIF Ascaris lumbricoides ]]>
<![CDATA[Suriyani Tan]]>;
<![CDATA[Machrumnizar Machrumnizar]]>
<![CDATA[ JURNAL PENELITIAN DAN KARYA ILMIAH LEMBAGA PENELITIAN UNIVERSITAS TRISAKTI Vol. 2 No. 1 (2017) ]]>
Publisher : <![CDATA[Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Trisakti ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
Full PDF (383.532 KB)
|
DOI: 10.25105/pdk.v2i1.2454
<![CDATA[Muscadomestica (house fly) is an insect that is considered useless by humans although they lived very close to humans. Breeding site of flies in human or animal waste, the rubbish, or unorganic objects that have decayed greatly support their role as mechanical vectors. More than 20 species of flies have been reported as an agent of gastrointestinal diseases. The purpose of this study is to examnine the role of houseflies as mechanical vectors Ascarislumbricoides’seggs.The research sample was 500 house flies (Muscadomestica) captured in the Legok area. Houseflies were trapped by fly trap containing rotten fish meat and then stored at a temperature of 4 degree celcius. The samples were divided into six groups according to the sampling areas, crushed and checked directly by using a light microscope. Ascarislumbricoides eggs are not found in all groups of samples. The study concluded that Muscadomestica is not a mechanical vector of infective eggs of Ascarislumbricoides in Tangerang City, Banten Province.]]>
<![CDATA[KARAKTERISTIK BATUBARA FORMASI WARUKIN DALAM PEMBENTUKAN CBM DI WILAYAH KABUPATEN TANAH BUMBU, PROVINSI KALIMANTAN SELATAN ]]>
<![CDATA[Denny Suwanda Djohor]]>;
<![CDATA[Harry Pramudito]]>
<![CDATA[ JURNAL PENELITIAN DAN KARYA ILMIAH LEMBAGA PENELITIAN UNIVERSITAS TRISAKTI Vol. 2 No. 1 (2017) ]]>
Publisher : <![CDATA[Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Trisakti ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
Full PDF (1502.177 KB)
|
DOI: 10.25105/pdk.v2i1.2455
<![CDATA[Increasing world oil prices have a huge impact on national energy needs. Indonesia's economic growth requires the development of alternative energy sources based on 10 basin assessments in Indonesia, coal methane gas potential is estimated to reach 337 TCF of gas in place (Advanced Resources International, inc). The research location is located in the Basin of Asam-Asam,South Kalimantan. Targeted research on the Miocene Warukin Formation. The data used to evaluate Coal Methane Gas potential include surface geology data and coal sample analysis, as well as characteristics of regional anomaly bouger for South Kalimantan. The development of cleats and fractures in coal at the observation site can be classified into high-intensity vitamite-rich coal categories. Coal Warukin Formation has an average Rv value = 0.56% with standard deviation 0.02%. and is ranked in sub-bituminous coal rank. While for other Warukin Formation coal has an average Rv value = 0.58% and entered in rank (bit) bituminous coal with type of methane gas is the type of bio & thermogenic gas mixture. When viewed from the thick layer of coal and gas type, the Warukin Formation coal in the location of research is quite interesting when included in the coal resources of economical coal methane gas.]]>
<![CDATA[GEOHYDROTHERMAL MODEL OF ARJUNO, WELIRANG AND PENANGGUNGAN VOLCANOES EAST JAVA, INDONESIA ]]>
<![CDATA[Untung Sumotarto]]>;
<![CDATA[F. Hendrasto]]>;
<![CDATA[Wibagiyo Wibagiyo]]>
<![CDATA[ JURNAL PENELITIAN DAN KARYA ILMIAH LEMBAGA PENELITIAN UNIVERSITAS TRISAKTI Vol. 2 No. 1 (2017) ]]>
Publisher : <![CDATA[Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Trisakti ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
Full PDF (663.463 KB)
|
DOI: 10.25105/pdk.v2i1.2457
<![CDATA[Indonesia is a country having a high geothermal energy potential. The geothermal energy in Java island, as a volcanic row island, has been explored and produced. One of the area that has not been produced is volcanic area around Arjuno, Welirang and Penanggungan (AWP) located in East Java. Geochemical survey has been performed to explore a more detailed objective in exploring the potential resource of geothermal energy of this area. Chemical and isotopic analysis shows the maturity level of waters taken from water springs in the area. The immature water from the water springs is interpreted coming mostly from meteoric water which flows quite fast forming water springs around the area. Geohydrothermally, the water flows through porous and permeable volcanic rocks that receive heat from igneous rocks existing together in the area. The igneous rocks are flowing heat conductively from magma below the AWP volcanoes.]]>
<![CDATA[PENGELOLAAN LANSEKAP VISUAL YANG BERKELANJUTAN DI KAWASAN WISATA BOGOR, PUNCAK, CIANJUR JAWA BARAT ]]>
<![CDATA[Nur Intan Mangunsong]]>;
<![CDATA[Ina Krisantia]]>;
<![CDATA[Rustam Hakim]]>;
<![CDATA[Ida Bagus Rabindra]]>
<![CDATA[ JURNAL PENELITIAN DAN KARYA ILMIAH LEMBAGA PENELITIAN UNIVERSITAS TRISAKTI Vol. 2 No. 1 (2017) ]]>
Publisher : <![CDATA[Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Trisakti ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
Full PDF (1475.069 KB)
|
DOI: 10.25105/pdk.v2i1.2458
<![CDATA[Visual landscape is very important to promote a tourist destination. In Indonesia, the tourist area lost much of its visual appearance due to rapid development occurs. Therefore, the visual quality of the landscape need to be identified and quantified. The aim of this paper is to identify and to quantify the quality of the visual landscape in the tourist area of Bogor, Puncak Cianjur. This study uses a method Visual Resources Assessment Procedure (VRAP) (Richard C. Smardon, James F. Palmer, Alfred Knof and Kate Grinde, 1988), counting the total of visual elements such as water, vegetation, land surface, user activity as well as other considerations. The result of the calculation to get that Cisarua subdistrict has a high visual quality value, while the value of quality attraction Cibodas Botanical Garden has the highest value .Visual Landscape Management a). Visual Landscape management Zone a. Cipanas District entered in the class 1 category including preservation in the management class. b. Cisarua entered in the third class catergory including partial retention in the management class. b) Visual Resources Management Strategies a. Scenic management objective majority to protect the resourcesb. Scenic management strategy following the creteria]]>
<![CDATA[FAKTOR–FAKTOR YANG MEMPENGARUHI KINERJA PERUSAHAAN NON KEUANGAN YANG TERDAFTAR DI BURSA EFEK INDONESIA ]]>
<![CDATA[Trisnawati Trisnawati]]>;
<![CDATA[Henny Setyo Lestari]]>
<![CDATA[ JURNAL PENELITIAN DAN KARYA ILMIAH LEMBAGA PENELITIAN UNIVERSITAS TRISAKTI Vol. 2 No. 1 (2017) ]]>
Publisher : <![CDATA[Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Trisakti ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
Full PDF (297.887 KB)
|
DOI: 10.25105/pdk.v2i1.2459
<![CDATA[This research is conducted to find the factor’s affecting firm performance of non financial listed in Indonesia Stock Exchange. The sample was taken from 101 companies in the last five years from 2010-2014. The dependent variable in this research is the firm performance measured by return on equity, while the independent in this research is leverage measured debt to equity, growth opportunity, firm size, and liquidity. The results show that there are negative and significant influence between research leverage to firm performance. There is also posifive and significant effect between firm size to firm performance. And there is no influence between growth opportunity and liquidity to firm performance.]]>
<![CDATA[PENGARUH FAKTOR INTERNAL DAN PERSISTENSI LABAPADA PERATAAN LABA BANK BUMN DI INDONESIA ]]>
<![CDATA[Atik Djajanti]]>
<![CDATA[ JURNAL PENELITIAN DAN KARYA ILMIAH LEMBAGA PENELITIAN UNIVERSITAS TRISAKTI Vol. 2 No. 2 (2017) ]]>
Publisher : <![CDATA[Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Trisakti ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
Full PDF (302.545 KB)
|
DOI: 10.25105/pdk.v2i2.2464
<![CDATA[Penelitian ini bertujuan untuk menganalisis pengaruh faktor internal bank yang meliputi Capital Adequacy Ratio (CAR), Non-Performing Loan (NPL), Return On Assets (ROA), Net Interest Margin (NIM), Biaya Operasional/Pendapatan Operasional (BOPO) dan Loan to Deposit ratio (LDR) serta persistensi laba terhadap perataan laba (income smoothing). Periode pengamatan dilakukan selama 10 tahun, mulai tahun 2005 sampai dengan 2014.Analisis data menggunakanregresi logistic biner karena variabel dependentnya merupakan data nominal.Perataan laba diukur dengan indeks Echel.Hasil penelitian menunjukkan bahwa secara simultan faktor internal bank dan persistensi laba berpengaruh secara signifikan terhadap perataan laba, sedangkan secara parsial NPL, NIM dan LDR yang berpengaruh.Hal ini mengindikasikan bahwa risiko keuangan yang dihadapi perusahaan terkait dengan perataan laba.]]>
<![CDATA[PENGARUH MUTASI DAN PELATIHAN TERHADAP KINERJA PEGAWAI DINAS PERHUBUNGAN KOTA BEKASI ]]>
<![CDATA[Bungaran Saing]]>
<![CDATA[ JURNAL PENELITIAN DAN KARYA ILMIAH LEMBAGA PENELITIAN UNIVERSITAS TRISAKTI Vol. 2 No. 2 (2017) ]]>
Publisher : <![CDATA[Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Trisakti ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
Full PDF (219.75 KB)
|
DOI: 10.25105/pdk.v2i2.2465
<![CDATA[Penelitian ini bertujuan untukmenguji dan manganalisis pengaruh Mutasidan Pelatihan terhadap Kinerja PegawaiDinasPerhubungankota Bekasi. Pengumpulan data dilakukan melalui penyebaran kuisioner dan dilaksanakan pada 90 pegawai Dinas Perhubungan Kota Bekasi.Analisis data pada penelitian ini menggunakan bantuan SPSS versi 17.Teknik sampling yang dipakai adalah metode purposive sampling dan teknik pengujian data yang digunakan dalam penelitian ini meliputi uji validitas dengan analisis koefisien korelasi sederhana, uji reliabilitas dengan alpha cronbach, analisis koefisien determinasi, analisa korelasi ganda, analisa rentang kriteria, untuk menguji dan membuktikan hipotesis penelitian.Hasil penelitian menunjukan bahwa variabel yang memiliki pengaruh paling besar terhadap kinerja pegawai adalah: Mutasi dan pelatihan, dengan pengujian secara parsial diperoleh nilai t hitung sebesar + 2,357 dan +3,647 atau lebih besar dari t tabel sebesar +1,987. Sehingga diperlukan peranan pimpinan dalam Mutasi untuk seluruh Pegawai Dinas Perhubungan secara berkala untuk peningkatan karier yang dilakukan oleh seluruh pegawai untuk meningkatkan kinerja.Implikasi pada penelitian ini adalah Mutasi dan Pelatihan memiliki peran yang sangat penting baik secara individu atau secara besama sama dalam meningkatkan kinerja pegawai sehingga diharapkan tujuan organisasi dapat tercapai.]]>
<![CDATA[PENGARUH MONOSODIUM GLUTAMAT SEBAGAI INHIBITOR TERHADAP KECEPATAN KOROSI DAN KARAKTERISTIK MIKROSTRUKTUR PADA BAJA AISI 1045 DENGAN MEDIA ASAM SITRAT DAN KALIUM HIDROKSIDA ]]>
<![CDATA[Hernowo Widodo]]>;
<![CDATA[Rehab Laila]]>
<![CDATA[ JURNAL PENELITIAN DAN KARYA ILMIAH LEMBAGA PENELITIAN UNIVERSITAS TRISAKTI Vol. 2 No. 2 (2017) ]]>
Publisher : <![CDATA[Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Trisakti ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
Full PDF (781.314 KB)
|
DOI: 10.25105/pdk.v2i2.2467
<![CDATA[Pengujian pengaruh konsentrasi MSG menggunakan metoda ini dilakukan dengan merendam baja AISI 1045dalam larutan pH asam sitrat 1000 ppm dan pH basa KOH 1000 ppm dengan menambahkan MSG dengan konsentrasi 0, 50 dan 100 ppm selama 50, 100 dan 150 jam. Pengujian dilakukan pada suhu ruang.Laju korosi yang dihasilkan dihitung menggunakan metode kehilangan berat.Data yang diperoleh dianalisis. Laju korosi tanpa inhibitor sebesar 1160 mpy dan penambahan inhibitor 50 dan 100 ppm laju korosinya semakin menurun 570 dan 199 mpy pada medium asam. Laju korosi tanpa inhibitor sebesar 2,07 mpy dan penambahan inhibitor 50 dan 100 ppm laju korosinya semakin menurun 1,44 dan 1 mpy pada medium basa. Berdasarkan hasil data dan morfologi permukaan baja AISI 1045 dengan alat SEM (Scanning Electron Mocroscope) penambahan MSG 100 ppm adalah yang paling bagus.]]>
