Telusuri Artikel Berdasarkan Abjad - Portal Jurnal

Menampilkan 1675 artikel yang diawali dengan huruf "S"


Symphony and Maintenance of Seized Ships: Experimenting U.S Maritime Court’s Practice in Nigeria

Oleh: Abdulkadir, Abdulrazaq Owolabi , Lawal, Saheedat Owolabi

Maintaining and managing seized ships is a critical aspect of the maritime industry worldwide. In countries such as the United States, measures are implemented to ensure that seized vessels are adequately managed and maintained during maritime proceedings. In contrast, when a ship is seized in Niger...

Penerbit: Universitas Lampung

Symptoms variation and molecular characterization of Strawberry vein banding virus in Bali, Indonesia

Oleh: Phabiola, Trisna Agung, Selangga, Dewa Gede Wiryangga , Wirya, Gusti Ngurah Alit Susanta

Vein banding disease has affected young strawberry leaves in Bali over the past five years. Caused by Strawberry vein banding virus (SVBV), the disease is primarily associated with fruit size reduction, though its exact impact remains unclear. This study aims to assess symptom variation, disease sev...

Penerbit: Universitas Lampung

SYMPTOMS VARIATION OF VIRAL INFECTIONS IN YARDLONG BEAN

Oleh: ., Supyani, Nurul Septariani, Dwiwiyati, ., Hadiwiyono

Yardlong bean (Vigna unguiculata subsp. sesquipedalis L.) is an important horticultural commodity in Indonesia. During the last ten years, yardlong bean planting areas in Indonesia especially in Java often suffered from epidemics of viral disease showing typical symptoms of yellow mosaic on their le...

Penerbit: Universitas Lampung

SYNERGISING INTERNATIONAL LABOUR LAWS AND HUMAN RIGHTS FOR PROTECTION OF INDONESIAN MIGRANT WORKERS

Oleh: Azis, Muhammad Abdul, Zahidi, Muhammad Syaprin, Pradhan, David

Efforts in promoting international legal protection of Indonesian migrant workers can be explained that it has complete regulations. This situation cannot be separated from the facts that show the importance of granting Specific labour rights for migrant workers in the international community’s pe...

Penerbit: Faculty of Law Universitas Lampung

Synergism of Wild Grass and Hydrocarbonoclastic Bacteria in Petroleum Biodegradation

Oleh: Gofar, Nuni

The concept of plants and microbes utilization for remediation measure of pollutant contaminated soil is the newest development in term of petroleum waste management technique. The research objective was to obtain wild grass types and hydrocarbonoclastic bacteria which are capable to synergize in de...

Penerbit: UNIVERSITY OF LAMPUNG

Synergistic Effects of Farmyard Manure and NPK (17-17-17) Fertilizer on Growth and Yield of Irish Potato (Solanum tuberosum L.) in Northern Rwanda

Oleh: Alphonse, Niyigena, Joseline, Iradukunda

This study evaluated the effect of inorganic fertilizers (NPK 17-17-17) and farmyard manure (FYM) at different doses on the agronomic performance of Irish potato in Busogo sector, Northern Rwanda. A field experiment was conducted during season A (January-April 2025) at UR-CAVM model farm using a ran...

Penerbit: The University of Lampung

Synergistic effects of Lecanicillium lecanii and botanical extracts on growth and virulence against Nilaparvata lugens Stål. (Hemiptera: Delphacidae)

Oleh: Afifah, Lutfi, Fauziyyah, Mela Rizki, Saputro, Nurcahyo W.

This study evaluated the synergistic potential of the entomopathogenic fungus Lecanicillium lecanii combined with plant extracts from Dioscorea hispida and Annona muricata (soursop) for controlling the brown planthopper (Nilaparvata lugens). The research addresses the limited adoption of integrated ...

Penerbit: Universitas Lampung

Synergizing the GASING Method and Quantum Learning: An Effort to Optimize Elementary School Students' Mathematical Problem-Solving Abilities

Oleh: Rabudin, Rabudin, Yuniarti, Yeni, Kurniawan, Dede Trie

The mathematical problem-solving abilities of elementary school students are still relatively low; this is caused by the high cognitive load they have to face when learning new complex materials and the lack of mental readiness to learn. This study aims to evaluate the effectiveness of the synergy b...

Penerbit: FKIP Universitas Lampung

Synthesis and Characterization of Activated Carbon from Pattikala Fruit Waste (Etlingera elatior)

Oleh: Rahmawati, Hilda , Ismail, Nurmalasari , Asriyani, Nur

Activated carbon (AC) is an amorphous material with a suitable size pores distribution, high specific surface area, and high surface reactivity. Activated carbon can be produced from biomaterials and can be used as a water filter material, an absorbent for hazardous substances, and as electrodes in ...

Penerbit: Departement of Physics, Faculty of Mathematics and Natural Sciences, University of Lampung

Synthesis and Characterization of Fe(II) Complex Compounds with Schiff Base Ligands of 4-Dimethylamino Benzaldehyde and Aniline as Dye Sensitized in Dye Sensitized Solar Cell (DSSC)

Oleh: Sembiring, Zipora, Ambarwati, Yuli, Aditya, Novi

Sintesis dan karakterisasi kompleks Fe(II) dengan ligan basa Schiff 4-dimetilamino benzaldehida dan anilin telah dilakukan dengan perbandingan konsentrasi 1:1. Kristal dasar Schiff yang dihasilkan berwarna jingga dengan rendemen 78%. Sintesis senyawa kompleks Fe(II) menghasilkan kristal kuning denga...

Penerbit: Jurusan Kimia FMIPA Universitas Lampung

SYNTHESIS AND CHARACTERIZATION OF FILM LABELS USING ANTHOCYANIN FROM PURPLE SWEET POTATO SKIN (Ipomea Batatas L.) AS A QUALITY INDICATOR OF CHICKEN MEAT IN SMART PACKAGING

Oleh: Zainal, Arzeti, Eka Pratiwi, Diana Eka Pratiwi, Hasri, Hasri

The demand for smart packaging that provides real-time information on food freshness and safety continues to rise with growing consumer awareness of product quality. This study aimed to synthesize and characterize anthocyanin-based film labels from purple sweet potato peel (Ipomoea batatas L.) as fr...

Penerbit: Jurusan Kimia FMIPA Universitas Lampung

Synthesis and Characterization of Poly(hydroxy)urethane from Polyols for Beech (Fagus sylvatica) Wood Impregnation

Oleh: Sitanggang, Vera Junita, Wistara, Nyoman Jaya, Gérardin, Philippe

A non-isocyanate route of polyurethane synthesis based on polyol (xylitol, sorbitol, glycerol, and PG3), alkyl carbonate (DMC and DEC), and diamine (HMDA, EDA, and DETA) was conducted for wood impregnation through in-site polymerization. The structure and mass average molecular weight (Mw) of the po...

Penerbit: Department of Forestry, Faculty of Agriculture, University of Lampung

Synthesis and Characterization of Reduced Graphene Oxide (rGO)/Polyaniline (PANI) Composite as a Solid Electrolyte in Batteries

Oleh: Karisma, Siska, Yuningsih, Lela Mukmilah

rGO is a graphene derivative that has undergone reduction of its oxygen groups. Synthesis and characterization of rGO/Polyaniline composite as a solid electrolyte in batteries to analyze the ability to store electric current and voltage. rGO was synthesized by the modified Hummers method and reduced...

Penerbit: Fakultas Teknik, Universitas Lampung

SYNTHESIS OF CHITOSAN FROM KIJING SHELLS (P. exilis) WITH THE ADDITION OF CHLOROACETIC ACID AND TRIPOLYPHOSPHATE CROSS-LINKER FOR Cu (II) METAL ADSORPTION

Oleh: khairia, ihdal, Hasri, Hasri, Majid, Ahmad Fudhail

The utilization of kijing clam shells as raw materials for chitosan production is one of the efforts to reduce kijing clam shell waste. This study is an experiment aimed at determining how to synthesize carboxymethyl chitosan (CM-Ch) and carboxymethyl chitosan-tripolyphosphate (CM-Ch-TPP), as well a...

Penerbit: Jurusan Kimia FMIPA Universitas Lampung

Synthesis of Superconductor Bi1,6Pb0,4Sr2Ca2Cu3O(10+x) for Meissner Test Demonstration Using Solid Reaction Method

Oleh: Mardova, Liyana, Rasitiani, Amilia, Asmi, Dwi

The research has been done in the field of Field Work Practice to synthesize superconductors Bi1,6Pb0,4Sr2Ca2Cu3O10+x for Meissner test using solid reaction method. The objective of this research is to make superconductor Bi1,6Pb0,4Sr2Ca2Cu3O10 x with solid reaction method and to know the result of ...

Penerbit: Department of Physics, Faculty of Mathematics and Natural Sciences, University of Lampung