Nowadays, Hydrogen is the most promising candidate for clean and sustainable energy. The calorific value of its combustion reaches 286 kJ/mol, at the same weight, the energy of hydrogen is three times greater than that of other fuels. Innovation in the development of hydrogen energy continues until it can be applied to the general public. Research on hydrogen production by utilizing proton exch…
This research aims to determine the effect of a comparison of fish meat and tapioca flour on the physical, chemical and sensory characteristics of seluang fish crackers (Rasbora agrirotaenia). This study used a randomized block design (RBD) with 1 treatment factor and 3 treatment levels. The parameters observed in this study were proximate analysis which included testing for moisture content, p…
The book includes a new theoretical synthesis of William Stern’s classic personology published in the 1930s with contemporary cultural psychology of semiotic mediation developed by the author over the last two decades. It looks at the human mind as it operates in its full complexity, starting from the most complex general levels of aesthetic and political participation in society and ending w…
Peningkatan kinerja karyawan merupakan hal penting bagi suatu organisasi untuk dapat mencapai tujuan organisasi. Kinerja merupakan hasil yang dicapai oleh seorang pegawai dalan melaksanakan suatu pekerjaan atau tugasnya dalam suatu organisasi. Proses dan struktur sistem pengendalian manajemen merupakan beberapa faktor yang mempengaruhi kinerja karyawan. Penelitian ini bertujuan untuk mengetahui…
This book demonstrates the use of the optimization techniques that are becoming essential to meet the increasing stringency and variety of requirements for automotive systems. It shows the reader how to move away from earlier approaches, based on some degree of heuristics, to the use of more and more common systematic methods. Even systematic methods can be developed and applied in a large numb…
This volume provides universal methodologies accompanied by Matlab software to manipulate numerous signal and image processing applications. It is done with discrete and polynomial periodic splines. Various contributions of splines to signal and image processing from a unified perspective are presented. This presentation is based on Zak transform and on Spline Harmonic Analysis (SHA) methodolog…
The purpose of this research were to (1) analyze the allocation of labor due to changes in FFB prices for independent smallholders in Ciptodadi Village, Sukakarya District, Musi Rawas Regency (2) to calculate the income of independent smallholders due to changes in FFB prices in Ciptodadi Village, Sukakarya District, Musi Rawas Regency (3) to calculate independent smallholder household consumpt…
Purple sweet potato (Ipomoea batatas L) is an annual crop that has the highest anthocyanin content when compared to other sweet potatoes. Purple sweet potato is a potential food crop that can be used as an alternative to staple foods such as rice. This study aims to determine the effect of applying manure and liquid organic fertilizer (LOF) from banana peel waste on the growth of purple sweet p…
This book argues for renewed understandings of academic activism, understandings that conceive of the ideas, arguments and scholarship of the academe as embedded within the practices of what the academy does. It examines why and how a renewed notion of academic activism informs a philosophy of higher education specifically in relation to teaching and learning. The book focuses on the theories a…
This study aims to determine the composition of solid planting media and POC concentrations that are suitable for supporting the growth of Tatsoi Mustard (Brassica narinosa L.). The research will be carried out in Purwo Asri Village, Lempuing Jaya District, Ogan Komering Ilir, South Sumatra. It was carried out from August to October 2022. The study used 2 factors, where the first factor was the…
This book is a collection of outstanding content written by experts working in the field of multimedia security. It provides an insight about various techniques used in multimedia security and identifies its progress in both technological and algorithmic perspectives. In the contemporary world, digitization offers an effective mechanism to process, preserve and transfer all types of information…
Spirulina platensis contains flavonoids and carotenoids which have pharmacological activity as antioxidants. This study aims to determine the content of phenolic and carotenoid compounds and antioxidant activity contained in Spirulina platensis microalgae using the DPPH (1,1-diphenyl-2-pikrihidrazyl) and FRAP (Ferric-Reducing Antioxidant Power) methods. The content of phenolic compounds obtaine…