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Calcium Extract Characterization from Rajungan Crab Shell (Portunus pelagicus) and Bakau Crab Shell (Scylla serrata) using Calcination as Effervescent 用煅烧发泡法对拉jungan蟹壳(Portunus pelagicus)和Bakau蟹壳(Scylla serrata)的钙提取物进行了表征
Pub Date : 2022-05-30 DOI: 10.22487/j24775185.2022.v11.i2.pp122-128
M. R. Usman, M. Permana, Aditya F. Ardinsyah, Mega T. Wulandari, Aliyah Purwanti, Lindawati Setyaningrum, I. F. Lestari, Stephanie D. Artemisia
One of the prevention of osteoporosis is by taking calcium supplements. Crab shells are calcium sources that can be processed into supplements. Calcium extraction used the calcinations method at 900°C temperature for 4 hours. After calcining the crab shell powder, it was analyzed by using XRD and processed with the Highscore Plus application by using Rietveld method. The best calcium crystals will be used as raw material for effervescent powder. The results showed that calcium crystals from rajungan crab shells contained 0.4% CaCO3 with a crystallite size of 25.9001 nm and 99.6% CaO with a crystallite size of 82.7183 nm with a GoF value of 1.69979. Calcium crystals produced from bakau crab shells were 100% CaO with a crystallite size of 77.3397 nm with a GoF value of 1.90266. Calcium crystals from bakau crab shells were used as effervescent raw materials with 2 different formulations. The results of the organoleptic test from both effervescents showed the same results, namely in the form of a pale yellow powder with a orange scent and sour taste The results of the dispersion time test showed that the 2 formulations had met the requirements with the dispersion time of formula 1 being 31.67 seconds and formula 2 being 32.33 seconds. The results of the water content test of the two formulas met the requirements with the water content of formula 1 being 0.071% and formula 2 being 0.067%.
预防骨质疏松症的一种方法是服用钙补充剂。蟹壳是钙的来源,可以加工成补品。钙提取采用煅烧法,900℃温度下提取4小时。将蟹壳粉煅烧后,用XRD对其进行分析,并用Highscore Plus应用Rietveld法对其进行处理。最好的钙晶体将作为泡腾粉的原料。结果表明:rajungan蟹壳钙晶体中CaCO3含量为0.4%,晶粒尺寸为25.9001 nm; CaO含量为99.6%,晶粒尺寸为82.7183 nm, GoF值为1.69979;以巴卡蟹壳为原料制备的钙晶体含钙率为100%,晶粒尺寸为77.3397 nm, GoF值为1.90266。以巴卡蟹壳钙晶体为泡腾剂,采用两种不同的配方。两种泡腾液的感官测试结果一致,均为淡黄色粉末,有橙香和酸味。分散时间测试结果表明,两种配方均满足要求,配方1的分散时间为31.67秒,配方2的分散时间为32.33秒。两种配方的含水量试验结果均满足要求,其中公式1的含水量为0.071%,公式2的含水量为0.067%。
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引用次数: 0
SISTEM INFORMASI INVENTORY STOK MAINTENANCE PADA PT. TOWER BERSAMA INFRASTRUCTURE, TBK BERBASIS WEB PT. TOWER拥有基础设施、TBK WEB的数据库存信息系统
Pub Date : 2022-04-30 DOI: 10.53564/akademika.v14i2.856
Lucy Simorangkir, Muhammad Tarmizi Taher
Tower Bersama Infrastructure,Tbk is a company engaged in providing network tower services. Currently, the process of processing inventory stock maintenance data is still done manually, so it takes a long time and is less accurate. The purpose of this research is to build a Web-based inventory stock maintenance information system, to facilitate the data processing so that it becomes fast, precise and accurate. This information system was built using the PHP programming language and MySQL as the database. The input data needed are stock data, maintenance team data, supplier data, user data, incoming goods and outgoing goods. The process carried out is the process of incoming goods data, outgoing goods data, supplier data, and team data, while the output is in the form of stock data reports, maintenance team data reports, supplier data reports, incoming goods data reports, and outgoing goods data reports. The expected result of this research is to create a web-based inventory information system that can simplify inventory and speed up the process of delivering inventory information.
Tower Bersama Infrastructure,Tbk是一家从事网络铁塔服务的公司。目前,库存库存维护数据的处理过程仍然是手工完成的,因此需要较长时间且准确性较低。本研究的目的是建立一个基于web的库存养护信息系统,方便数据的处理,使其变得快速、精确和准确。本信息系统采用PHP编程语言,MySQL作为数据库。需要输入的数据有库存数据、维护团队数据、供应商数据、用户数据、进出库数据。所执行的流程为进料数据、出料数据、供应商数据、班组数据的处理,输出形式为库存数据报表、维护班组数据报表、供应商数据报表、进料数据报表、出料数据报表。本研究的预期结果是创建一个基于web的库存信息系统,可以简化库存,加快库存信息的传递过程。
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引用次数: 0
SISTEM INFORMASI PENGANGKUTAN KOMODITAS (CANGKANG DAN KERNEL) PADA PT MITRA ABADI DAMAI JAMBI BERBASIS WEB 在基于WEB的PT持久和平伙伴JAMBI的商品运输信息系统(shell和内核)
Pub Date : 2022-04-30 DOI: 10.53564/akademika.v14i2.854
Sri Mulyati, Ester Claudia Tambunan
Mitra Abadi Damai Jambi is one of company that moves in transport service and in processing still using books and counting tools .So that problems occur that is a mistake in recording and the reckoning total money of transport, hard to perform for finding transport data, and in recording data report took quite relatively long time. Hence, this study aims to give solution to the problem by offering processing transport data system use PHP programming language and database MySQL.The new system produce outputs featuring user data, driver data, car data,route data, transportation data and data of charge in structured and display reports necessary to ease.
Mitra Abadi Damai Jambi是一家从事运输服务的公司,在处理过程中仍然使用书籍和计数工具,因此出现了记录和计算运输总金额的错误,难以查找运输数据,记录数据报告需要相当长的时间。因此,本研究旨在通过提供使用PHP编程语言和MySQL数据库处理传输数据的系统来解决这个问题。新系统输出用户数据、驾驶员数据、车辆数据、路线数据、交通数据和收费数据,并以结构化和显示报告的形式显示。
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引用次数: 0
MEDIA INFORMASI PENGENALAN MAKNA DAN MOTIF BATIK JAMBI BERBASIS ANDROID PADA SANGGAR BATIK OLAK KEMANG 以ANDROID为基础的蜡染实况识别和主题的信息媒体
Pub Date : 2022-04-30 DOI: 10.53564/akademika.v14i2.865
J. Surya, Reny Wahyuning Astuti, Prayit Priyanto
Batik Jambi was first developed by the families of the Jambi Malay Kings and gradually receded after the kingdom collapsed. The Jambi community, especially many young people, do not know the shape and meaning of the Jambi batik motif, and the difficulty is getting the information about the shape and meaning of the Jambi batik motif because there is no book on the shape and meaning of the Jambi batik motif that can be widely used. If this is allowed to continue it does not rule out the possibility that one day Batik Jambi will be forgotten by the community, especially among today's young generation. The problem is that the Jambi people, especially the younger generation, mostly only know the extent of Batik Jambi, but if asked from the form of the motif even to the meaning of the Jambi batik motif, few know about it because of the lack of information about Batik Jambi which discusses the form and meaning especially in shaped android application.
蜡染占碑最初是由占碑马来国王的家族发展起来的,在王国崩溃后逐渐消失。Jambi社区,特别是许多年轻人,不知道Jambi蜡染图案的形状和含义,而且很难获得关于Jambi蜡染图案的形状和含义的信息,因为没有关于Jambi蜡染图案的形状和含义的书籍可以广泛使用。如果这种情况继续下去,不排除有一天Batik Jambi将被社会遗忘的可能性,特别是在今天的年轻一代中。问题是,Jambi人,特别是年轻一代,大多只知道Batik Jambi的程度,但如果从主题的形式甚至到Jambi蜡染主题的意义,很少有人知道,因为缺乏关于Batik Jambi的信息,特别是在形状的android应用程序中讨论形式和意义。
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引用次数: 0
IMPLEMENTASI METODE SIMPLE ADDITIVE WEIGHTING PADA PEMILIHAN DESA PENERIMA KEGIATAN TMMD KOREM 042/GAPU
Pub Date : 2022-04-30 DOI: 10.53564/akademika.v14i2.863
Reny Wahyuning Astuti, M. A. Rifkianda
Village selection for the Manunggal Army Building a Village (TMMD) activity at Korem 042/GAPU is still using the manual method, making it difficult to select and consider villages that are entitled to receive assistance. The method used is Fuzzy Attribute Decision Making (FMADM) to determine the results of the selection of each alternative and the calculation in this study uses Simple Additive Weighting (SAW), then calculations are carried out on each predetermined criterion. The results of this research are web-based. The data input into this system is in the form of population, village name, village address, data on the criteria for the most prioritized infrastructure facilities, data on budget funds criteria, and data on criteria for mileage from the village to the city. Then carry out the data input process and produce output in the form of recommendations for which villages are entitled to receive assistance from TMMD activities. By using this system, it is hoped that the activity organizers can determine which villages are entitled to receive assistance appropriately and efficiently.
韩国陆军042部队的“马陵甲军建村”活动中,选择村庄的方法仍然是手工方法,因此很难选择和考虑有资格接受援助的村庄。采用模糊属性决策(Fuzzy Attribute Decision Making, FMADM)的方法确定各方案的选择结果,本研究采用简单加性加权(Simple Additive Weighting, SAW)进行计算,然后对各预定准则进行计算。这项研究的结果是基于网络的。输入该系统的数据形式为人口、村名、村址、最优先基础设施标准数据、预算资金标准数据、村庄到城市里程标准数据。然后进行数据输入过程,并以建议的形式产生产出,这些建议使村庄有权获得TMMD活动的援助。通过使用该系统,希望活动组织者能够确定哪些村庄有资格获得适当和有效的援助。
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引用次数: 0
PERANCANGAN SISTEM PAKAR DIAGNOSA PENYAKIT EPILEPSI (STUDI KASUS RUMAH SAKIT RADEN MATTAHER) BERBASIS WEB 基于WEB的RADEN MATTAHER临床病例研究系统设计
Pub Date : 2022-04-30 DOI: 10.53564/akademika.v14i2.860
Darex Susanto, Tamrin Syah
The diagnosis of the disease made by an expert has its weaknesses as well as its biological weaknesses. One potential solution is an expert system. An expert system is a system that seeks to bring human knowledge into a computer so that it can solve problems as professionals are accustomed to. By trying to build an expert system for the diagnosis and treatment of epilepsy. There are 8 types of epilepsy, with a total of 92 symptoms. The inference method used is forward chaining. This method was chosen to overcome the problem of determining the type of disease by knowing the symptoms experienced. Web-based expert systems for easy system deployment. System performance is provided in consultation with answering questions posed by the system. This test gives patients what type of epilepsy they suffer from, so we can conclude that this system can be applied.
专家对疾病的诊断有其弱点,也有其生物学上的弱点。一个潜在的解决方案是专家系统。专家系统是一种试图将人类知识引入计算机的系统,这样它就可以像专业人士习惯的那样解决问题。通过尝试建立一个癫痫诊断和治疗的专家系统。癫痫有8种类型,共有92种症状。使用的推理方法是前向链。选择这种方法是为了克服通过了解所经历的症状来确定疾病类型的问题。基于web的专家系统,便于系统部署。系统性能是在回答系统提出的问题时提供的。这个测试告诉病人他们患的是什么类型的癫痫,所以我们可以得出结论,这个系统是可以应用的。
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引用次数: 0
SISTEM INFORMASI PENGOLAHAN DATA SISWA BERBASIS WEB PADA RA AN-NASYWA (STUDI KASUS PENGOLAHAN DATA SISWA) 基于RA AN-NASYWA的学生数据处理系统(学生数据处理案例研究)
Pub Date : 2022-04-30 DOI: 10.53564/akademika.v14i2.855
Teuku Djauhari, Baso Irfandi
RaudhatulAtfhal An-Nasywa Kindergarten School is an early childhood education school that is 4-6 years old, currently RaudhatulAtfhal An-Nasywa Kindergarten is still doing it manually with books in managing student data and grades. So we need a student data management information system that can increase the speed and accuracy in processing student data. The basic purpose of making a student data processing information system is to make it easier to manage data. Making this student processing information system using system design and database design. The student data processing information system uses PHP MyAdmin as a data storage medium. Student data processing information system that will be used by administrators to enter the data needed to perform data processing. The final result of the research was found that by building an information system for processing student data at the RaudhatulAtfhal An-Nasywa Kindergarten School, it could be more helpful for the school where previously student data and other documents were still in conventional form.
RaudhatulAtfhal an - nasywa幼儿园学校是一所4-6岁的幼儿教育学校,目前RaudhatulAtfhal an - nasywa幼儿园仍然是手工管理学生数据和成绩的书籍。因此,我们需要一个能够提高学生数据处理速度和准确性的学生数据管理信息系统。制作学生数据处理信息系统的基本目的是为了便于数据的管理。本学生处理信息系统采用系统设计和数据库设计。学生数据处理信息系统采用PHP MyAdmin作为数据存储介质。学生数据处理信息系统中,管理员将使用输入的数据进行所需的数据处理。研究的最终结果发现,通过建立一个信息系统来处理RaudhatulAtfhal an - nasywa幼儿园学校的学生数据,它可能对以前学生数据和其他文件仍以传统形式存在的学校更有帮助。
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引用次数: 0
SISTEM PENDUKUNG KEPUTUSAN PEMILIHAN KARYAWAN TERBAIK MENGGUNAKAN METODE SAW (STUDI KASUS KELURAHAN JATIWARINGIN 最佳员工选择决策系统采用了saw方法(案例研究
Pub Date : 2022-04-30 DOI: 10.53564/akademika.v14i2.857
Bella Sartika, Duwi Cahya Putri Buani
Simple Addictive Weighting (SAW) method is a definition of the term weighted sum. From this method the basic concept is to determine a weighted summation of the performance rankings on each alternative used in each attribute. The assessment will be more precise because it is based on the value of criteria and the weight of preferences that have been determined. The purpose of this study is to analyze the results of calculations using a decision support system adrift of the selection of outstanding employees in JatiwaringinPondokgede Village as the end result becomes the best assessment. Based on calculations using the Simple Additive Weighting (SAW) method, researchers obtained the best employees as many as 7 people with the highest score obtained by 1. And get 5 employees with the lowest score. By applying the Simple Additive Weight (SAW) method through a more efficient employee performance selection process so that from the village side more quickly decide in choosing the performance of outstanding employees. Decision on the use of Simple Additive Weighting (SAW) methods in agencies and skilled and creative workforces. For 5 employees who get the lowest grades are expected to get more coaching. In order to create better behavior than that.
简单成瘾加权法(SAW)是对加权和的一种定义。从这种方法中,基本概念是确定每个属性中使用的每个备选方案的性能排名的加权总和。评估将更加精确,因为它是基于已确定的标准的价值和偏好的权重。本研究的目的是利用决策支持系统对pondogede村jatiwaringin优秀员工的选择进行计算,并分析其结果,因为最终结果成为最佳评估。根据简单加性加权法(Simple Additive Weighting, SAW)的计算,研究人员得到的最佳员工多达7人,得分最高的为1。得到5个得分最低的员工。通过应用简单相加权(SAW)方法,通过更高效的员工绩效选拔过程,使从村方更迅速地决定在选拔绩效优秀的员工。关于在机构和熟练和创造性的工作人员中使用简单加法加权(SAW)方法的决定。对于5名得分最低的员工,他们应该得到更多的指导。为了创造更好的行为。
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引用次数: 0
PERANCANGAN SISTEM INFORMASI PENGARSIPAN SURAT BERBASIS WEB DI SMK N 1 MUARO JAMBI (STUDI KASUS PENGOLAHAN DATA ARSIP) 基于WEB的信息系统设计在SMK N 1 MUARO JAMBI(存档数据处理案例研究)
Pub Date : 2022-04-30 DOI: 10.53564/akademika.v14i2.861
Fattachul Huda Aminuddin, Arnol Arjansyah
Letters are one of the most important communication media in an agency, school or other form of organization, both to communicate with parties externally and internally. The purpose of this study is to find the right solution so that archiving incoming and outgoing mail at SMK Negeri 1 Muaro Jambi is more effective and efficient by creating an application for archiving incoming and outgoing letters. Making and developing applications using a static programming language, namely PHP (Hypertext Pre-processor) and MySQL as the application database. The results of the research on making incoming and outgoing mail filing applications are very helpful and make it easier for SMK Negeri 1 Muaro Jambi in archiving incoming and outgoing letters, especially the Administration section because the filing of letters is already stored in the database.
信件是机构、学校或其他组织形式中最重要的沟通媒介之一,既可以对外沟通,也可以对内沟通。本研究的目的是通过创建存档接收和发送信件的应用程序,找到正确的解决方案,以便在SMK Negeri 1 Muaro Jambi存档接收和发送的邮件更有效和高效。使用静态编程语言PHP (Hypertext Pre-processor)和MySQL作为应用程序数据库,制作和开发应用程序。关于收发邮件归档应用程序的研究结果非常有帮助,使SMK Negeri 1 Muaro Jambi更容易归档收发信件,特别是行政部门,因为信件的归档已经存储在数据库中。
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引用次数: 0
SISTEM INFORMASI CUSTOMER HISTORY PADA ACE HARDWARE JAMBI PRIMA MALL
Pub Date : 2022-04-30 DOI: 10.53564/akademika.v14i2.853
Sukma Puspitorini, Miftahul Jannah Vemi Putri
The customer service staff at the Ace Hardware Jambi Prima Mall company with one of the job desks is managing the customer database used for marketing strategy, the customer database management is not effective because it still uses the manual method from the desktop application at the company by typing into Microsoft Excel. The purpose of this Customer History Information System practical work report is to make the effectiveness of the work of customer service staff to manage customer databases using case study research methods, developing this website application using the PHP programming language and the phpMyAdmin database. The pages in this application are input, process, and output, for the input needed in this application is customer data and transaction data with promo blast data processing then WhatsApp blast status. Which of the previous inputs and processes will produce reports or outputs of customers who have registered as members or have not become members, how many according to the selected period, as well as transaction data and other processes from research conducted to make it easier for customer service staff to manage the data.
Ace Hardware Jambi Prima Mall公司的客户服务人员正在管理用于营销策略的客户数据库,客户数据库管理并不有效,因为它仍然使用公司桌面应用程序的手动方法,通过在Microsoft Excel中输入数据。本次客户历史信息系统实践工作报告的目的是利用案例研究的方法,使客户服务人员对客户数据库进行有效管理,使用PHP编程语言和phpMyAdmin数据库开发本网站应用程序。在这个应用程序中的页面是输入,处理和输出,因为在这个应用程序中需要输入的是客户数据和交易数据与促销爆炸数据处理然后WhatsApp爆炸状态。上述哪一种输入和流程将产生已注册为会员或未成为会员的客户的报告或输出,根据所选期间有多少,以及交易数据和其他研究过程,以便客户服务人员更容易管理数据。
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引用次数: 1
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Jurnal Akademika Kimia
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