79 research outputs found
RENEWABLE RESOURCES FROM SEA WAVES ENERGY
No full textNatural energy source that is known so far is from wind, water and sun. For a natural energy source of water is
known mainly energy stream. Source of water power from ocean waves flow is still very little attention. In this
paper the author will address the source of natural energy from tidal currents and waves of the sea, which turned
out to potential and can be very rewarding.
Evidence of the influence of natural energy resources of the sea wave currents expressed here are: The influence
of ocean currents in the spatial form of Banjarmasin City, South Kalimantan, which is an average of 0.16 meters
below sea level. Due to the low position and very gently sloping, inclined flat, located at the mouth of the river,
then the hundreds of large and small rivers flow through the city encountered, so that the life of the population is
strongly influenced by the natural conditions. Proven for example with urban spatial structure formed by water
transport networks and tenuous housing arrangement, as a result of the condition of the city is split by hundreds
of rivers.
The first part of this paper addresses the influence of tidal currents on the city located at the mouth of the river,
with examples of Banjarmasin City. Part Two presented the benefits to be gained from the pounding waves of
the ocean currents, to develop power generation by the power of ocean waves and very simple currents sea
water distillation. This equipment has been developed by the Lecturers of the Faculty of Mechanical
Engineering, led by Ir. Rahmad Samosir, MT and exhibited in SMESCO KRENOV FAIR 2014 in Jakarta, and
won the championship for the third inter-university inovativ work in Greater Jakarta
Making Prototypes to Replace Broken Hips in Humans Using 3D Printer Technology
No full text48 HalamanPenelitian ini dilatar belakang karena pada masa sekarang ini penggunaan 3D printing dibidang medis bukan lagi satu hal yang sulit ditemukan. Hal ini sangat berpengaruh terhadap biaya pengeluaran dalam pembuatan produk yang berkualitas bagus. Penelitian ini menggunakan metode studi literatur, metode studi literature dipakai untuk mendapatkan data literature dan data penelitian sekunder. Data tinjauan literature yang bersifat fundamental seperti defenisi menurut para ahli, data engineering, ataupun jurnal yang berisi tentang penelitian sejenis dengan material berbeda dan dijadikan pedoman dan panduan dasar. Setelah mencari data dan menemukan hasil prototipe yang dibuat oleh penulis, penulis menyimpulkan bahwakonsep prototipe yang dibuat penulis belum sepenuhnya sempurna, model prototipe yang penulis buat juga belum sepenuh nya sempurna, karena jika mau hasil yang sempurna harus mengukur langsung ke bagian tulang panggul calon konsumen yang memerlukan konsep rancangan model tulang panggul ini, hasil prototipe yang telah dibuat penulis belum mirip dengan ukuran asli tulang panggul manusia The background of this research is because nowadays the use of 3D printing in the medical field is no longer something that is difficult to find. 3D printing is an evaluation of the development of printing technology, with the latest innovative breakthroughs in the world of technology according to the industrial era. In the 3D printing industry, prototyping that usually takes a long time can be made quickly with 3D printing. This is very influential on the cost of spending in the manufacture of good quality products. This study uses the literature study method, the literature study method is used to obtain literature data and secondary research data. Fundamental literature review data such as definitions according to experts, engineering data, or journals containing similar research with different materials and used as basic guidelines and guidelines. After searching for data and finding the results of the prototype made by the author, the author concludes that the concept of the prototype made by the author is not completely perfect, the prototype model that the author has made is also not completely perfect, because if you want perfect results you have to measure directly to the prospective customer's pelvis which requires a design concept for this pelvic bone model, the results of th
SOLAR WATER SEA DISTILLATION USING CONDENSER
No full textWater is one of the main needs of living things, especially humans who need clean water for drinking, bathing, washing and other purposes. However, many regions have difficulties to get clean water, especially people who live on the beach, thus many experts try to process seawater into clean water which is worth drinking. One of the ways to process salt water into fresh water is by distillation. In this research, the author tries to distill water with the help of condenser. In this research, the author made an evaporation chamber of 80 cm x 100 cm x 30 cm. Through the use of solar-powered blower, vapor is inhaled from the evaporation chamber, therefore the pressure on the evaporation chamber will fall, so that the evaporation will occur much faster and the resulting vapor can be supplied to the condenser for cooling. From the test result using variation of blower rotation of 2800 rpm, 2200 rpm, and 1200 rpm, each condensate water produced from the distillation process are 215 ml/h, 410 ml/h, and 250 ml/hr. The condensate resulted from the highest rotation (2800 rpm) produces less condensate, thus based on our observation, we temporarily conclude that it occurs because there is water vapor coming out from the condensate, but more accurate research is needed to confirm it. Condensate of 410 ml/hour is still not as expected, thus this research will be continued in order to reach the expected result
Membandingkan Konsep Pajak (Kharâj) Yahya bin Adam (758-818 H) dan Imam al-Mawardi (974-1058 H)
No full textThe rise of Islamic civilization since the 6 th century up to the 18 th century is a historical fact that can not be negated. Starting from the establishment of the State of Medina by the Prophet Muhammad until the Ottoman Dinasty. The course of history that sustained over centuries, has a significant influence on the development of Islamic civilization, at least in terms of taxation which commonly called as kharâj. In the hands of Islam, was created a various principles of the state, especially on the financial and monetary aspect. The creation of financial system for the state is one of proof for the creation of the state’s basic principles in order to achieve justice and prosperity of mankind. This paper aims to discuss in-depth analysis related to the concept of taxation in Islam through literature method. In order to obtain deeper analysis, the author chose two characters who was concerns in the field of taxation in the history of Islamic Economic thought, namely Yahya bin Adam in his al-Kharâj and Imam al-Mawardi in his al-Ahkâm al-Sultâniyah. The conclusion from this study is that there are some similarities between the two ideas. On the other hand, according to the author, Imam al-Mawardi’s theory of taxation has two advantages; first, his futuristic theory of taxation and second, his contextual theory of taxation that possible to be applied in the present time. Given the complexity of the problems that occurred during his life
Educational Transformation : Challenges and Opportunities in the Digital Era
No full textDigital technology has completely changed the educational landscape, changing the way we learn, access information and interact with the world around us. The focus of the research that the author discusses is the challenges and opportunities in the digital era to face educational transformation. By using literature studies by conducting library studies to sharpen the analysis with the support of various sources that have theoretical connections. With the aim of finding out the challenges and opportunities in the digital era to face educational transformation
Analisis Penerapan Akuntansi Pada Yayasan Nurul Iman, Kecamatan Batang Gansal, Kabupaten Indragiri Hulu
No full textThe purpose of this research is to find out how the appropriateness of accounting application on an object, which object in this study is Nurul Iman Foundation, in Danau Rambai village, Batang Gansal District, Indragiri Hulu. Data collection techniques carried out by the author are interview and documentation. This research is descriptive research. In this study financial accounting is described, especially financial accounting based on PSAK No. 45 about Fondation Accounting. Therefore, the foundation financial accounting should be guided by PSAK No. 45. The results of research that have been reviewed by the author show that the basis of recording used by the Nurul Iman Foundation is the cash basis. And the accounting cycle of the Nurul Iman Foundation is incomplete and not sequential in accordance with generally accepted standards.the problem raised by the author in this study is that the Nurul Iman Foundation has not made a cash flow statement and notes to financial statements,so that it is not in accordance with the generally accepted accounting principles of the foundation, namely PSAK No. 45
Public Distrust and Environmental Citizenship: Primary Impetuses of Radical Protest in Bima District, 2011-2012
No full textThis article aims to show how the social movement was conducted in the framework of claiming a number of aspects of citizenship, especially environmental rights and political participation, to the local government. The refusal of FRAT Bima over the extractive policy of the Government of Bima District during 2011-2012 becomes a reflective context of the type of social movement with such a framework. This social protest should be explored further because it used acts of vandalism on some public facilities as the chosen way to fight against the environmental and political injustices. Through a case study, the author aims to explore the sequence of repertoires which were applied sequentially by FRAT Bima’s social protest as well as to examine its linkage with environmental citizenship and public distrust. Despite being closely related to citizens' awareness about environmental citizenship, the occurrence of this anarchist movement was also triggered by the low level of "formal legitimacy" of the local government as a seed of public distrust towards the intentions of environmental governance policy that was about to be applied to make the agricultural land owned by villagers as the site of a certain project of mineral extraction. The lack of the government’s formal legitimacy, which was supported by the growing awareness of environmental citizenship, has led the sequential application of conventional and non-conventional strategies in the demands articulation of FRAT Bima. This sequence of repertoires was held due to the low-level of government's responsiveness in accommodating the public claims about the cancellation of an undemocratic environmental policy
Prior Studies on Indonesian Populism: Historical Context, Core Elements, and Blind Spots
No full textPopulism in Indonesia has been a crucial political phenomenon in recent decades, rooted in the nation's socio-political history. This article examines the historical context, core elements, and blind spots in prior research on Indonesian populism by analyzing 107 scholarly works published between 2001 and 2024 in the Scopus database. The findings reveal that Indonesian populism has evolved through various phases, from anti-colonial nationalist movements to contemporary digital populism, where social media plays a central role in mobilizing mass support and amplifying identity-based political narratives. The author identifies seven core elements shaping Indonesian populism, including its domains, antecedents, mobilization channels, and political consequences. The author also highlights blind spots in previous studies, specifically the limited focus on local-level populism, the long-term economic implications of populist policies, and the deepening societal polarization caused by digital populist discourse. By incorporating comparative perspectives with other Southeast Asian nations, this review broadens the understanding of populism’s regional dynamics. The findings contribute to academic discourse on populism and provide insights for policymakers in addressing the challenges posed by populist rhetoric and governance. Future research should explore empirical case studies on local populist movements and assess the impact of populist policies on democratic institutions in Indonesia
Analysis of Feminism Through Malala Yousafzai As A Main Character in Malala Yousafzai and Christina Lamb’s Novel I Am Malala
No full textThis thesis is entitled "AN ANALYSIS OF FEMINISM THROUGH MALALA
YOUSAFZAI AS A MAIN CHARACTER IN MALALA YOUSAFZAI AND CHRISTINA
LAMB'S NOVEL I AM MALALA." The purpose of writing this thesis is to describe the
types of feminism and character reactions found in the novels I am Malala by Malala
Yousafzhai and Christina Lamb‟s. As an author, Malala tells the story of her experience by
describing how to be a feminist in her beloved country. The method used to express these
types and reactions to feminism is qualitative descriptive. The data of this research is in the
form of words, phrases, and sentences that contain elements of the types and reactions found
in this novel. The theory used is the theory of feminism associated with literary sociology,
with a focus on the types of feminism in this novel and explains how Malala's reaction
changed the thinking of the Taliban, Swat. The results of this study are 3 types of feminism,
namely Liberal Feminism, Marxist Feminism and Postmodern Feminism. This research found
2 reactions from the main character, namely reaction by writing and reaction by speaking.Skripsi ini berjudul “AN ANALYSIS OF FEMINISM THROUGH MALALA YOUSAFZAI
AS A MAIN CHARACTER IN MALALA YOUSAFZAI AND CHRISTINA LAMB‟S
NOVEL I AM MALALA.” Tujuan dari penulisan skripsi ini adalah mendeskripsikan jenis
feminism dan reaksi character yang terdapat dalam novel I am Malala karya Malala
Yousafzhai dan christina lamb‟s. Sebagai pengarang, Malala menceritakan kisah yang
dialaminya dengan menggambarkan bagaimana menjadi seorang feminism untuk negara
tercintanya. Metode yang digunakan untuk mengungkapkan jenis dan reaksi feminism ini
adalah deskriptif kualitatif. Data penelitian ini berupa kata, frasa, dan kalimat yang memuat
unsur jenis-jenis dan reaksi yang terdapat pada novel ini. Theory yang digunakan adalah
theory feminism yang dikaitkan dengan sosiology sastra dengan fokus jenis-jenis feminism
yang ada pada novel ini dan menjelaskanbagaimanareaksi yang dilakukan Malala
untukmerubahpemikiranmasyarakat Taliban, Swat. Hasil penelitian ini adalah terdapat 3 jenis
feminism yakni Liberal Feminism, Marxist Feminism dan Postmodern Feminism.
penelitianinimenemukan 2 reaksidari main character yakni reaction by writing dan reaction
by speaking60 HalamanSkripsi Sarjan
ANALISIS PEMASARAN ONLINE JAM TANGAN ARAB DENGAN METODE QSPM DI UKM AL FAAKHR
No full textJika membutuhkan abstrak atau isi jurnal silakan menghubungi author melalui email [email protected] atau [email protected]
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