6 research outputs found
Efek Penggunaan Compressed Sensing Magnetic Resonance Imaging Hasil Rekonstruksi Pada Signal to Noise Ratio Citra Brachial Plexus dan Fantom CS MATLAB
No full textMagnetic Resonance Imaging (MRI) adalah teknik pencitraan medis non invasif dengan menggunakan medan magnet sebagai komponen utama. Hasil citra MRI menunjukkan bidang atau irisan bagian dalam tubuh manusia. Kualitas citra MRI yang optimal salah satunya ditentukan oleh signal to noise ratio (SNR). SNR sangat berpengaruh terhadap kualitas citra, peningkatan nilai SNR diikuti dengan peningkatan kualitas citra. Penggunaan teknik compressed sensing pada pencitraan MRI menawarkan banyak keuntungan, terutama dalam hal efisiensi dan kenyamanan pasien. Pada penelitian ini penulis menggunakan sampel, yaitu pleksus brakialis dan fantom CS MATLAB. Berdasarkan hasil nilai SNR yang diperoleh dari masing-masing sampel yang telah diolah menggunakan microsoft excel. Dengan teknik compressed sensing dalam MRI dapat mempercepat proses scanning tanpa mengurangi kualitas citra dan waktu pemindaian.
=================================================================================================================================
Magnetic Resonance Imaging (MRI) is a non-invasive medical imaging technique using a magnetic field as the main component. The results of MRI images show planes or slices of the inside of the human body. The optimal quality of MRI images is determined by the signal to noise ratio (SNR). SNR has a big influence on image quality, increasing the SNR value is followed by increasing image quality. The use of compressed sensing techniques in MRI imaging offers many advantages, especially in terms of efficiency and patient comfort. In this research, the author used samples, namely Brachial Plexus and Phantom CS MATLAB. Based on the results of the SNR values obtained from each sample that has been processed using Microsoft Excel. Using compressed sensing techniques in MRI can speed up the scanning process without reducing image quality and scanning time
URGENSI PENGATURAN PENYALAHGUNAAN VPN SEBAGAI UPAYA PENEGAKAN HUKUM PIDANA DALAM RUANG SIBER
No full textLila Luthfia, Faizin Sulistio, Ardi Ferdian
Fakultas Hukum Universitas Brawijaya
Jl. MT. Haryono No. 169 Malang
e-mail: [email protected]
Abstrak
Penelitian skripsi ini mengangkat sebuah tema terkait penyalahgunaan VPN. Akibat fenomena Revolusi Industri 4.0, segala hal yang terkait dengan kehidupan bermasyarakat mengalami proses digitalisasi. Tingginya biaya yang diperlukan serta sulitnya proses penegakan hukum pidana dalam ruang siber menjadi sebuah masalah besar yang harus dihadapi oleh negara Indonesia sebagai negara hukum. Keberadaan VPN dapat menjadi sebuah hal yang cukup menyulitkan proses penegakan hukum dalam ruang siber apabila disalahgunakan. Sehingga, apabila merujuk pada permasalahan yang telah disampaikan maka penulis mendapatkan sebuah rumusan masalah yakni: (1) Apa urgensi penyusunan pengaturan penyelenggaraan VPN sebagai suatu bentuk upaya penegakan hukum pidana dalam ruang siber? (2) Bagaimana pengaturan pada masa mendatang yang tepat tentang penyelenggaraan VPN? Pada pelitian ini penulis menggunakan metode yuridis-normatif dengan metode pendekatan perundang-undangan dan komparatif. Bahwa terdapat berbagai faktor yang menimbulkan urgensi pada pengaturan penyalahgunaan VPN adalah penyalahgunaan untuk melakukan tindakan yang dilarang hukum, mengganggu keamanan jaringan, meningkatkan resiko malware dan virus, mempersulit proses penyidikan dalam ruang siber, serta pelanggaran privasi. Serta sebuah pengaturan mengenai VPN sebagai suatu bentuk penegakan hukum. Sehingga sebagai solusi penyalahgunaan yang telah dipaparkan, penulis juga mencantumkan usulan terkait peraturan tentang VPN di masa mendatang yang didasarkan pada studi perbandingan dengan negara China dengan menambahkan suatu pembatasan sebuah koneksi pada data center yang berada diluar yurisdiksi Indonesia.
Kata Kunci: urgensi, penyalahgunaan VPN, penegakan hukum, ruang siber
Abstract
This research discusses the issue of the inappropriate use of VPNs. This topic departed from the phenomenon of Industrial Revolution 4.0, bringing the world to the era of digitization. Impeding issues in law enforcement in criminal cases in cyberspace due to high costs in Indonesia still become an issue. The existence of VPNs can present difficulty in the process of law enforcement in criminal cases in cyberspace when VPNs are not used accordingly. This issue has urged the author to investigate the following problems: (1) What is the urgency in the drafting of the regulation of the administration of VPNs as one of the measures taken to enforce criminal law in cyberspace? (2) How should the administration of VPNs be regulated in the time to come? This research employed normative-juridical methods and statutory and comparative approaches, revealing that there are several factors triggering the emergence of the urgency of the regulation regarding the inappropriate use of VPNs, which is prohibited by law. Furthermore, this inappropriate use can spoil network security, increase the risk of malware and virus attacks, hamper an enquiry process in cyberspace, and break privacy. The regulation proposed should function to enforce the law. The suggestion regarding the regulation of VPN use in the time to come is also included. This regulation should refer to the comparison between this country and China, in which the restrictions of connection in data centers outside the jurisdiction of Indonesia should be taken into account.
Keywords: urgency, inappropriate use of VPN, law enforcement, cyberspac
IMPLEMENTATION OF THE BASIC CONCEPTS OF LEARNING THAT HAPPENED IN THE ERA OF THE COVID-19 PANDEMIC
No full textThere are so many students who feel uneasy in the implementation of learning during the COVID-19 pandemic, many of them complain that the continuity of learning at home is severely hampered because of the use of gadgets that can plunge them into playing online games. As we know, not only students among students at school, but many students also protest because they feel bored and do not enter the material taught by lecturers if explained through zoom meetings as is usually used in learning media, this makes various parties feel confused, is it actually the students who are lazy or the educators who can't master teaching skills? There must be a survey that proves accurately at each educational institution so that both parties feel benefited and can change for the better. The author conducted research into several educational institutions to find out how many students feel they care about themselves and their education, especially education that will be the bridge for their future, if they don't understand from the bottom it will be difficult. The research method that the author will do is by sharing a link containing a Questionnaire which will later get answers from various parties, such as students who are still in Elementary School, Junior High School, High School, and Students who are currently studying in Higher Education. , by not requiring them to mention the name of the school and the institution they are currently undergoing in order to maintain the good name of the school and related institutions. If this is not sufficient, then the author has a plan B, namely by interviewing several people around in order to obtain more accurate and honest results which are directly conveyed by the mouth of the informant
Penegakan Hukum Terhadap Tindak Pidana Kesusilaan Melalui Media Sosial Di Polda Riau
No full textThe advancement of information and communication technology has given birth to various impacts, because on the one hand it contributes to the improvement of human welfare and civilization, but on the other hand it becomes an effective means to commit unlawful acts. Social media crimes often occur and are no longer taboo. One of them is sexual harassment that occurs on social media which is a crime of decency. To solve the crime of decency through social media, it must go through digital forensics in the investigation process, the lack of law enforcement in this case is not all investigators who master the field of ITE. And in the settlement process to obtain valid evidence, it takes quite a long time to pass the limit of the provisions of Article 24 paragraph (1) of the Criminal Procedure Code. Based on the description of the background above, the formulation of the problem that arises is, how is the enforcement of decency crimes through social media in the Riau Regional Police and what are the obstacle factors in enforcing decency crimes through social media in the Riau Regional Police. To examine this, the author uses a sociological legal research type that refers to the identification of the law and the effectiveness of the law contained in the Act as well as direct data from the Riau Police. The results of this study indicate that the enforcement of criminal acts of decency through social media at the Riau Police, has 90% of the time in disclosing cases of criminal acts of decency through social media, the police carry out law enforcement by conducting investigations and investigations in disclosing cases of criminal acts of decency through social media. The constraint factors in enforcing criminal acts of decency through social media at the Riau Police are the lack of adequate facilities and infrastructure, the lack of quality human resources who understand more about Technology and Communication Science or the lack of experts who understand cybercrime
Pembuatan Sistem Laporan Keuangan Sederhana Berbasis Microsoft Access untuk Usaha Mikro, Kecil, dan Menengah
No full textMicro, Small, and Medium Enterprises (UMKMs) are the largest business units in Indonesia. There are UMKMs that do not make transaction records and financial reports. This can be detrimental to business people because they do not know the details of transactions and developments in their own businesses and cannot take advantage of the usefulness of financial reports. This problem occurs because of the lack of ability to make financial reports and the absence of an effective, efficient, and affordable system. Technology is the right medium in dealing with these problems, therefore the author decided to create a simple financial reporting system based on Microsoft Access, called TEAMER. The analysis used in making TEAMER is quantitative analysis and Black Box Testing. The analysis shows that TEAMER has been running well according to the plans and orders entered. The author has succeeded in creating a system that can be used to enter business information, register accounts, and financial transactions, and can produce general journals, ledgers, and financial reports (cash flow, profit and loss, changes in capital and financial position).
PENGGUNAAN MEDIA KOMUNIKASI DALAM MENINGKATKAN KEAGAMAAN ANAK DUSUN RINGIN AGUNG DESA SIDODADI KECAMATAN SIDOMULYO LAMPUNG SELATAN
No full textMedia Komunikasi adalah sarana yang dipergunakan untuk
memproduksi, mendistribusikan serta menyampaikan informasi.
Media komunikasi yang digunakan yakni handphone yang sangat
berperan penting dalam kehidupan masyarakat karena mempermudah
akses dalam kehidupan sehari-hari. Penulis meneliti bagaimana
penggunaan media komunikasi dalam meningkatkan keagamaan anak.
Adapun tujuan dari penelitian ini adalah untuk mengetahui
penggunaan media komunikasi dalam hal penggunaan handphone
untuk meningkatkan keagamaan anak yaitu akhlak dan ibadah shalat
anak di Dusun Ringin Agung Desa Sidodadi Kecamatan Sidomulyo
Kabupaten Lampung Selatan.
Jenis Penelitian yang digunakan oleh penulis merupakan
penelitian kualitatif, dengan sifat penelitian deskriptif guna
memberikan gambaran dan penjelasan terhadap suatu masalah atau
peristiwa yang diteliti. Teknik pengumpulan data yang digunakan
dalam penelitian ini adalah field research ( penelitian lapangan).
Adapun metode penelitian yang digunakan untuk melengkapi
penelitian ini adalah metode observasi, wawancara, dan dokumentasi.
Subjek penelitian yang digunakan dalam penelitian ini menggunakan
purposive sampling dimana yang menjadi sample berjumlah 5 Orang
tua dari anak Dusun Ringin Agung yang berusia 10 Tahun.
Berdasarkan penelitian yang telah dilakukan peneliti di Dusun
Ringin Agung Desa Sidodadi Kecamatan Sidomulyo Kabupaten
Lampung Selatan. Peneliti mengetahui bahwa penggunaan handphone
memilliki pengaruh yang sangat signifikan bila digunakan secara
berlebihan, hal itu diketahui dengan adanya perbendaan waktu yang
diberikan oleh orang tua seperti 30 menit, memiliki pengaruh yang
cukup kecil, sedangkann waktu penggunaan 10 jam banyak
menimbulkan pengaruh kepada anak, seperti kinerja otak yang
lambat, menurunnya tingkat pendengaran, malas, kurang
berinteraksi,dan lain sebagainya. Sedangkan komunikasi orang tua
dengan anak menggunakan beberapa cara yaitu memberikan contoh,
kognitif atau menyampaikan dengan diskusi, hal itu dinilai akan
mempermudah anak dalam memahami apa yang disampaikan orang
tua.
Kata Kunci : Media Komunikasi, Keagamaan.
iii
ABSTRAK
Informattion is a produced, distributed, and communicated
through communicaion media. Mobile Phone are the primary from of
communication, and they are crucial to people’s dailly lives since they
make acces easier. The author looks at ways to use media in
communication to increase childern’s religiosity. In Ringin Agung
Hamlet, Sidodadi Village, Sidomulyo District, South Lampung
Regency, the aim this study was ascertain the usage of communication
media in terms of using monile phone to promote childer’s religion,
specifically morals and the choldern’s prayer services. The authors
explanation of the issue or event being investigated. The method of
data collection employed in this.
Field Research is research. In order to accomplish this
research, observation, interviewing and documenting tehniques were
used. Purposive sampling was used for the research topic in this
study, and the sample included 5 parents of 10 years old childernfrom
the Ringin Agung Hamlet. Based on studies done by researches in the
South Lampung Regency Ringin Agung Hamlet, Sidodadi Village,
and Sidomulyo District. Accordng to studies, usin g a mobile phone
for an extended period of time has a very signifact impact this is
deomstred by the fact that parental guidelines for usgae time, such as
30 minutes, have a much samller impact on childern that guidelines
for usage time of 10 hours.
Slow thinking, poor hearing laziness, lack of social
engagement, etc. In the meanwhile, parents and children
communicatte in a variety of ways, including through to use of
examples, cognitive cues, and disccussion. This is throught to make it
simpler for children to understand what parents are trying to say.
Kata Kunci : Communication media, Childrens religiosity
