Pertumbuhan, Kuantitas Dan Kualitas Rimpang Jahe (Zingiber Officinale Roscoe) Pada Cekaman Kekeringan Di Bawah Naungan

This research studied the growth, quantity and quality of ginger rhizome under drought stress condition. The drought stress condition was 60% of soil field capacity. This experiment was arranged in randomized complete block designed. The treatments were drought stress periods (6, 4, 2 and 0 week before harvesting) with six replications. The result showed that drought stress period affected the quantity (rhizome dry weight) and quality (gingerol content) of ginger. Rhizome dry weight was decreased with the increase of drought stress period, while gingerol content showed opposite trend

Analisis Sistem Informasi yang Sedang Berjalan dan Rencana Proyek E-Procurement dengan Pendekatan Metode New Information Economics

PT PLN (Persero) is a state owned which manages the biggest electricity businesses that cover the entire territory of Indonesia. His position is very potential for the Indonesian public life requires that PLN is able to manage the investment means the supply of electricity to customers. This is done with the information systems that support business processes in the body of PLN. PT PLN (Persero) has some application systems, infrastructure, service, and management used to increase the ability of the company. In PLN, there is an application that is capable of supporting PLN to conduct the procurement process is procurement information system (e-procurement). PSI Sub-party service providers as e-procurement to see investment information system (SI) and Information Technology (IT) which is proportional to the amount issued benefits and bottom-line impact for companies and can find out the level of funds / investment budgets and alignment of Information Technology there is a project in accordance with company requirements. Those needs based on business needs and applications currently running in the intersection so as to project better. Based on this, the author proposes to analyze the benefits of information technology investments by using the method of New Information Economics (NIE) that combines the two approaches both financial and non-financial. In the method NIE (New Information Economics) will be used four of the five practices that NIE Strategic Demand / Supply Planning, Innovation, Prioritization, and Alignment. The results are expected to help the company to allocate investments SI / IT is more appropriate and supports the company\u27s performance, especially in providing added value to the parties concerned

Rancang Bangun Modulator BPSK Untuk Komunikasi Citra Pada ITS-Sat

ITS-Sat merupakan satelit yang dirancang dan dibuat oleh mahasiswa Institut Teknologi Sepuluh Nopember (ITS). Salah satu subsistem payload satelit tersebut adalah modulator BPSK yang digunakan untuk pengiriman citra pada lintasan downlink dengan frekuensi downlink 2,4 GHz. Tugas Akhir ini bertujuan untuk merancang dan mengimplementasikan modulator BPSK yang bekerja pada frekuensi IF (Intermediate Frequency) dengan frekuensi 70 MHz dan baud rate 19200 baud. Modulator BPSK yang telah diimplementasikan memiliki dimensi 5 cm x 3,7 cm. Hasil pengujian dan pengukuran perangkat menunjukkan bahwa modulator BPSK mampu bekerja dengan kecepatan transmisi data 19200 baud pada frekuensi IF 70 MHz. Hasil ini sesuai dengan spesifikasi yang dibutuhkan sebagai modulator BPSK pada payload satelit ITS-Sat

Ethoxyfagaronine, a synthetic analogue of fagaronine that inhibits vascular endothelial growth factor-1, as a new anti-angiogeneic agent

Angiogenesis plays a pivotal role in tumorigenesis and also contributes to the pathogenesis of hematologic malignancies. A number of plant compounds have shown efficacy in preclinical and clinical studies and some of them possess an anti-angiogenic activity. Our present findings report anti-angiogenic activities of ethoxyfagaronine (etxfag), a synthetic derivative of fagaronine. Once determined the non-cytotoxic concentration of etxfag, we showed that the drug inhibits VEGF-induced angiogenesis in a Matrigel™ plug assay and suppresses ex vivo sprouting from VEGF-treated aortic rings. Each feature leading to neovascularization was then investigated and results demonstrate that etxfag prevents VEGF-induced migration and tube formation in human umbilical vein endothelial cells (HUVEC). Moreover, etxfag also suppresses VEGF-induced VEGFR-2 phosphorylation and inhibits FAK phosphorylation at Y-861 as well as focal adhesion complex turnover. Beside these effects, etxfag modifies MT1-MMP localization at the endothelial cell membrane. Finally, immunoprecipitation assay revealed that etxfag decreases VEGF binding to VEGFR-2. As we previously reported that etxfag is able to prevent leukemic cell invasiveness and adhesion to fibronectin, all together our data collectively support the anti-angiogenic activities of etxfag which could represent an additional approach to current anti-cancer therapies

Mediasi Diversi dalam Sistem Peradilan Pidana Anak di Balai Pemasyarakatan Kelas I Manado

Children are the next generation of the nation, therefore it is the obligation of all parties, especially the state, to prepare and protect their future so that regeneration can run well. When a child commits a crime, child delinquency can no longer be seen as ordinary delinquency. Many children commit acts that are classified as criminal acts, such as: stealing, carrying sharp weapons, getting into fights, being involved in drug use, and so on. This requires serious attention from both the government, parents and society. This research method is survey research with techniques using library research material collection techniques. Besides that, the author also conducted field research by conducting direct research through interviews with officers at the Manado Class I Correctional Hall, the police, the prosecutors, and the judges in the North Sulawesi Region. The results of this study show how the process of diversion mediation at the level of the police, the prosecutors, and the judges. In addition, it discusses the role of the social counselor at the Manado Class I Correctional Hall as a mediator in the implementation of diversion mediation in the North Sulawesi region in accordance with Law of The Republic of Indonesia Number 11 of 2012 on the Juvenile Criminal Justice System