AKULTURASI PANCA INDRA METODE YADAIN LI TAHFIZIL QUR’AN

The law of maintaining the purity of the Qur'an for all Muslims is fardhu 'ain (mandatory) for Muslims to maintain the authenticity of the contents and lafal of the Qur'an, either by studying, memorizing, thinking and studying the interpretation of the Qur'an. However, many people are afraid of memorizing the Qur'an because the language of the Qur'an is a foreign language and there are many and many verses in common, and what is no less important is the method of memorizing the Qur'an. They don't know yet, how to memorize the Qur'an easily, happily while still paying attention to the reading in accordance with the rules of ulumut tajwid while still paying attention to the tadabur side of the Qur'an when interacting with the Qur'an, either by memorizing or memorizing. Slowly, as time progressed, the methods of memorizing the Qur'an were perfected so that the Tahfiz al-Qur'an Quarantine Foundation formulated a sophisticated acceleration method that was given to Muslims who were able to answer the needs of the community if they wanted to memorize the Qur'an, namely memorizing the Qur'an using the Yadain Method by using the potential that exists within the five senses, which if in the process of memorizing it is done well with ‘ulum al-tajwid, it will make the process of memorizing the Qur'an easy. In this study, the author uses a qualitative approach which the author is directly involved in the field has applied the yadain method. The benefit in the application of this yadain method is to print a memorizer of the Qur'an by knowing the location of the verse and the number of the verse or what can be called (visualization of the Qur'an), then having the ability to memorize what is in the contents of the verses of the Qur'an. So that the messages contained in the Qur'an can reach him through contemplation of the verses of the Qur'an with the assistance of the translation of the Ministry of Religion of the Republic of Indonesia. Hukum menjaga kemurnian al-Qur’an bagi semua muslim ialah fardhu ‘ain (wajib) bagi para pemeluk Islam untuk menjaga keotentikan isi dan lafal al-Qur’an, baik dengan mempelajari, menghafal, mentadaburi dan mempelajari tafsir al-Qur’an. Akan tetapi banyak di antara masyarakat yang takut menghafal al-Qur'an dikarenakan bahasa al-Qur'an merupakan bahasa asing dan jumlahnya yang banyak serta mempunyai banyak kesamaan ayat, dan juga yang tidak kalah penting ialah metode dalam menghafal al-Qur’an pun mereka belum ketahui, bagaimana cara menghafal al-Qur’an dengan mudah, dengan bahagia yang tetap mengindahkan bacaan sesuai dengan kaidah ‘ulum al-tajwid beserta tetap memperhatikan sisi tadabbur al-Qur’an sewaktu berinteraksi dengan Al-Qur’an, baik dengan menghafal ataupun memuraja‘ah. Perlahan waktu yang terus berjalan mengalami penyempurnaan metode-metode dalam menghafal al-Qur’an sehingga menjadikan Yayasan Karantina Tahfiz al-Qur’an merumuskan sebuah metode akselerasi yang mutakhir yang diberikan kepada umat Islam yang mampu menjawab kebutuhan masyarakat apabila hendak menghafal al-Qur’an, yaitu menghafal al-Qur’an Metode Yadain dengan menggunakan potensi yang ada dalam diri berupa panca indera, yang apabila dalam proses menghafalnya dilakukan dengan baik dengan dibekali ‘ulum al-tajwid maka akan menjadi mudah proses menghafal al-Qur’an tersebut. Dalam penelitian ini penulis menggunakan pendekatan kualitatif yang penulis secara langsung terlibat di lapangan telah menerapkan metode yadain. Manfaat dalam penerapan metode yadain ini ialah mencetak seorang penghafal al-Qur’an dengan mengetahui letak ayat dan nomor ayat atau yang bisa disebut (visualisasi al-Qur’an), kemudian mempunyai kemampuan mentadaburi apa yang berada dalam isi kandungan ayat al-Qur’an sehingga pesan-pesan yang berada dalam al-Qur’an tersebut dapat tersampai padanya melalui perenungan ayat al-Qur’an dengan dibantu terjemahan Kementerian Agama Republik Indonesia.

A New Numerical Nuclear Reactor Neutronics Code SHARK

In order to establish the next-generation reactor physics calculation method based on the numerical nuclear reactor technology and realize high-fidelity modeling and calculation, a new numerical nuclear reactor neutronics code SHARK is developed. The code is based on the direct transport method with construct solid geometry (CSG) method, advanced subgroup resonance method, direct transport MOC method in rectangle and hexagonal geometry, large-scale parallel, and CMFD acceleration method. The C5G7, macro BEAVRS and VERA benchmarks are verified to show the accuracy of the code and method. Numerical results show good accuracy and calculation performance of SHARK, and the direct transport method can be adopted on numerical nuclear reactor calculation.

The Computer Intelligent Selection of Scientific Research Subjects Through Ensemble Learning for Large-Scale Data Sources and Deep Neural Network

Selecting a proper scientific research subject is critical for scientific researchers and managers. Scientific researching data are from massive sources and have various attributes. For the problem of subject selection, feature extraction and prediction model play important role in performance optimization. In the paper we introduce ensemble learning method to help find the best fit attributes describing data. Our ensemble learning models include random forests, support vector machine, Boltzmann machine and decision tree. Since the data are from many data sources, we adopt multiple models of deep neural network. An acceleration method is used to reduce the training time as well. Experiments shows that the proposed approach performs better than RNN algorithm both in accuracy ratio and recall ratio. The model selection module and acceleration method help optimize the time cost largely.

Effect of cooking oil on the characteristics and shelf life of shredded catfish (Clarias sp)

The purpose of this research is to identify the characteristics of shredded catfish (Clarias sp) processed with and without cooking oil and determine the shelf life by using the Arrhenius method. The shredded catfish was made by filleting the fish and soaking in a 2% vinegar solution for 10 minutes, and boiling the fillets for 15 minutes in a 2% salt solution mixed with 2% bay leaves and 2% lemongrass with the ratio of fillet: solution (1:2 (w/v)). The cooked fillets were then pressed, shredded into small pieces, and added with spices (2% red onion, 3% garlic, 15% granulated sugar, 1% coriander, 1% galangal, and 0.5% flavoring powder) and 20% coconut milk, then cooked until it dried. The shredded catfish was observed for its proximate values, while the shelf life was determined using the acceleration method (Arrhenius) at three different storage temperatures and day of observation, i.e. at 25°C was for 0, 10, 20, 30, 40 days; at 35°C was for 0, 7, 14, 21, 28 days and at 45°C was for 0, 3, 6, 9, 12 days. The parameters of observation for shredded catfish’s shelf life were peroxide value, Aw, total plate count (TPC), and sensory test (hedonic). The result of proximate value showed that the protein content of shredded catfish with oil was lower than without oil, while moisture content was higher for treatment using oil. The shelf life of shredded catfish with cooking oil was shorter than without cooking oil, estimated for 83 days at 25°C, 55 days at 35°C, 47 days at 45°C, compared to 155 days at 25°C, 103 days at 35°C, and 62 days at 45°C, respectively. This was supported by the panelist’s preferences for shredded catfish without oil at the end of the observation. These results indicate that the use of cooking oil during the cooking process of shredded catfish greatly affects the product’s shelf life.

Fatigue Life Analysis of Aluminum Alloy Notched Specimens under Non-Gaussian Excitation based on Fatigue Damage Spectrum

In this study, a non-Gaussian excitation acceleration method is proposed, using aluminum alloy notched specimens as a research object and measured acceleration signal of a certain airborne bracket, during aircraft flight as input excitations, based on the fatigue damage spectrum (FDS) theory. The kurtosis and skewness of the input signal are calculated and the non-Gaussian characteristics and amplitude distribution are evaluated. Five task segments obey a non-Gaussian distribution, while one task segment obeys a Gaussian distribution. The fatigue damage spectrum calculation method of non-Gaussian excitation is derived. The appropriate FDS calculation method is selected for each task segment and the acceleration parameters are set to construct the acceleration power spectral density, which is equivalent to the pseudo-acceleration damage. A finite-element model is established, the notch stress concentration factor of the specimen is calculated, the large mass point method is used to simulate the shaking table excitation, and a random vibration analysis is carried out to calculate the accelerated fatigue life. The simulation results show that the relative error between the original cumulative damage and test original fatigue life is 15.7%. The shaking table test results show that the relative error of fatigue life before and after acceleration is less than 16.95%, and the relative error of test and simulation is 24.27%. The failure time of the specimen is accelerated from approximately 12 h to 1 h, the acceleration ratio reaches 12, and the average acceleration ideal factor is 1.125, which verifies the effectiveness of the acceleration method. It provides a reference for the compilation of the load spectrum and vibration endurance acceleration test of other airborne aircraft equipment.

Animal lifestyle affects acceptable mass limits for attached tags

Animal-attached devices have transformed our understanding of vertebrate ecology. To minimize any associated harm, researchers have long advocated that tag masses should not exceed 3% of carrier body mass. However, this ignores tag forces resulting from animal movement. Using data from collar-attached accelerometers on 10 diverse free-ranging terrestrial species from koalas to cheetahs, we detail a tag-based acceleration method to clarify acceptable tag mass limits. We quantify animal athleticism in terms of fractions of animal movement time devoted to different collar-recorded accelerations and convert those accelerations to forces (acceleration × tag mass) to allow derivation of any defined force limits for specified fractions of any animal's active time. Specifying that tags should exert forces that are less than 3% of the gravitational force exerted on the animal's body for 95% of the time led to corrected tag masses that should constitute between 1.6% and 2.98% of carrier mass, depending on athleticism. Strikingly, in four carnivore species encompassing two orders of magnitude in mass ( ca 2–200 kg), forces exerted by ‘3%' tags were equivalent to 4–19% of carrier body mass during moving, with a maximum of 54% in a hunting cheetah. This fundamentally changes how acceptable tag mass limits should be determined by ethics bodies, irrespective of the force and time limits specified.