PENERAPAN DIAGRAM KENDALI MAXIMUM MULTIVARIATE CUMULATIVE SUM (MAX-MCUSUM) PADA PENGENDALIAN KUALITAS PRODUK KACANG (Studi Kasus: Produk Kacang Garing di PT XY)

Now, Statistical quality control be a particular concern to large companies.PT XY is one of the largest nut company in Indonesia that has implemented the quality standards of a product. Max-MCUSUM control chart becomes a tool that is graphically used to monitor and evaluate whether the process is under control or nut. Based on Cheng and Thaga (2005), Max-MCUSUM control chart takes precedence over detecting small shift based on average and variability in industry data. The quality characteristic of Kacang Garing will be variables, namely broken nut skin, bean seed 1, and foam nut skin. Max-MCUSUM control chart is controlled with the control limit (h) from ARL (Average Run Length) simulation of 370 is 429,69. ARL is an average of samples that need to be decribed before it goes out of control. The research continued with multivariate capability process with MCp worth 0,905 and MCpk worth 1,355. Those value indicates that Kacang Garing has met the quality specification stipulated by PT XY. Broken nut skin becomes the most dominant cause based on pareto chart and carried out analysis by using fishbone chart so that is known the main factor causing broken nut skin are machine, material, and method.

Geographical Distribution and Pattern of Pesticides in Danish Drinking Water 2002–2018: Reducing Data Complexity

Pesticides are a large and heterogenous group of chemicals with a complex geographic distribution in the environment. The purpose of this study was to explore the geographic distribution of pesticides in Danish drinking water and identify potential patterns in the grouping of pesticides. Our data included 899,169 analyses of 167 pesticides and metabolites, of which 55 were identified above the detection limit. Pesticide patterns were defined by (1) pesticide groups based on chemical structure and pesticide–metabolite relations and (2) an exploratory factor analysis identifying underlying patterns of related pesticides within waterworks. The geographic distribution was evaluated by mapping the pesticide categories for groups and factor components, namely those detected, quantified, above quality standards, and not analysed. We identified five and seven factor components for the periods 2002–2011 and 2012–2018, respectively. In total, 16 pesticide groups were identified, of which six were representative in space and time with regards to the number of waterworks and analyses, namely benzothiazinone, benzonitriles, organophosphates, phenoxy herbicides, triazines, and triazinones. Pesticide mapping identified areas where multiple pesticides were detected, indicating areas with a higher pesticide burden. The results contribute to a better understanding of the pesticide pattern in Danish drinking water and may contribute to exposure assessments for future epidemiological studies.

Opportunities and Challenges of Toy Manufacturing Sector in India

This article studies the opportunities and challenges that persist for the Toy Manufacturing sector in India. India is named for its traditional toy a year back history of 5000 years. The industry gives more employment opportunities and provides more revenue to the people who depend on it. But due to the change in liking of traditional toys, patterns and innovation of Chinese toys create a great deal of trouble to the Indian manufacturers. The study is essential in estimating the opportunities and challenges available in the toy manufacturing sectors in India. The study adopts the literature survey approach, mainly from various agencies' reports and news from the websites. The at manirbar mantra, Covid 19 influence, Global scenarios link shows significant opportunities for toy manufacturing sectors. Challenges are found to be in the availability of foreign toys, increased import duty on raw material and capital goods, and introduction of quality standards in Toy Production.

The design of an evaluation framework for diabetes self-management education and support programs delivered nationally

Background The aim of this work was to develop a National Evaluation Framework to facilitate the standardization of delivery, quality, reporting, and evaluation of diabetes education and support programs delivered throughout Australia through the National Diabetes Services Scheme (NDSS). The NDSS is funded by the Australian Government, and provides access to diabetes information, education, support, and subsidized product across diverse settings in each state and territory of Australia through seven independent service-providers. This article reports the approach undertaken to develop the Framework. Methods A participatory approach was undertaken, focused on adopting nationally consistent outcomes and indicators, nominating objectives and measurement tools, specifying evaluation processes, and developing quality standards. Existing programs were classified based on related, overarching indicators enabling the adoption of a tiered system of evaluation. Results Two outcomes (i.e., improved clinical, reduced cost) and four indicators (i.e., improved knowledge and understanding, self-management, self-determination, psychosocial adjustment) were adopted from the Eigenmann and Colagiuri national consensus position statement for diabetes education. This allowed for the identification of objectives (i.e., improved empowerment, reduced distress, autonomy supportive program delivery, consumer satisfaction) and related measurement instruments. Programs were categorized as comprehensive, topic-specific, or basic education, with comprehensive programs allocated to receive the highest-level of evaluation. Eight quality standards were developed, with existing programs tested against those standards. Based on the results of testing, two comprehensive (OzDAFNE for people with type 1 diabetes, DESMOND for people with type 2 diabetes), and eight topic-specific (CarbSmart, ShopSmart, MonitorSmart, FootSmart, MedSmart, Living with Insulin, Insulin Pump Workshop, Ready Set Go – Let’s Move) structured diabetes self-management education and support programs were nominated for national delivery. Conclusions The National Evaluation Framework has facilitated consistency of program quality, delivery, and evaluation of programs delivered by multiple service providers across diverse contexts. The Framework could be applied by other service providers who facilitate multiple diabetes education and support programs and could be adapted for use in other chronic disease populations where education and support are indicated.

Uji Model Aeromod Terhadap Sebaran Particulate Matter 10 µm (PM10) di Sekitar Kawasan PT Semen Padang

Penelitian ini bertujuan untuk menguji model AERMOD dalam memprediksi sebaran PM10 di udara ambien kawasan PT Semen Padang. Lokasi penelitian sebanyak 32 titik berdasarkan 8 arah mata angin dengan jarak 0,5 km, 1 km, 1,5 km dan 2 km dari PT Semen Padang. Pengukuran PM10 menggunakan EPAM 5000 Real Time Particulate Air Monitor dilanjutkan pemetaan dengan software Surfer 11. Waktu pengukuran dibagi menjadi 4 shift, yaitu shift 1 (00.00 – 05.59 WIB), shift 2 (06.00 – 11.59 WIB), shift 3 (12.00 – 17.59 WIB) dan shift 4 (18.00 – 23.59 WIB). Pengambilan data meteorologi (temperatur udara, tekanan udara, kelembapan, kecepatan angin dan arah angin) menggunakan alat Meteorological Station PCE-FWS-20 untuk input data pada AERMET, dilanjutkan prediksi sebaran PM10 menggunakan software AERMOD View 8.9.0. Hasil penelitian menunjukkan konsentrasi PM10 dengan EPAM 5000 berkisar antara 21,0 – 79,0 µg/m3 dengan rata-rata 24 jam sebesar 41,7 µg/m3. Konsentrasi PM10 dengan AERMOD berkisar antara 3,5 sampai 68,0 µg/m3 dengan rata-rata 24 jam sebesar 10,6 µg/m3. Jika dibandingkan dengan baku mutu untuk Peraturan Pemerintah No. 22 Tahun 2021 tentang Penyelenggaraan Perlindungan dan Pengelolaan Lingkungan Hidup, lokasi 11 dengan koordinat S 0°56'52.46" dan E 100°27'41.88" pada jarak 1 km kawasan Barat PT Semen Padang tidak memenuhi baku mutu. Model mendekati ideal atau dikatakan sempurna yaitu lokasi arah Timur dan Timur Laut karena elevasi yang lebih tinggi dari sumber emisi dan merupakan arah angin dominan pada siang hari.ABSTRACTThis study aims to test the AERMOD model in predicting the distribution of PM10 in the ambient air of the PT Semen Padang area. The research locations were 32 points based on eight cardinal directions with a radius of 0.5 km, 1 km, 1.5 km, and 2 km from PT Semen Padang. PM10 measurement using EPAM 5000 Real-Time Particulate Air Monitor followed by mapping with Surfer 11 software. The measurement time is divided into four shifts, namely shift 1 (00.00 – 05.59 WIB), shift 2 (06.00 – 11.59 WIB), shift 3 (12.00 – 17.59 WIB), and shift 4 (18.00 – 23.59 WIB). Meteorological data retrieval (air temperature, air pressure, humidity, wind speed and wind direction) using the Meteorological Station PCE-FWS-20 for data input to AERMET, followed by prediction of PM10 distribution using AERMOD View 8.9.0 software. The results showed that the concentration of PM10 with EPAM 5000 ranged from 21.0 – 79.0 g/m3 with a 24-hour average of 41.7 g/m3. The concentration of PM10 with AERMOD ranged from 3.5 - 68.0 g/m3 with a 24-hour average of 10.6 g/m3. When compared with the quality standard for Government Regulation no. 22 of 2021 concerning the Implementation of Environmental Protection and Management, location 11 with coordinates S 0°56'52.46" and E 100°27'41.88" at a distance of 1 km west of PT Semen Padang does not meet the quality standards. The model is close to ideal or is said to be perfect, namely the location of the East and Northeast directions because of the higher elevation of the emission source and the dominant wind direction during the day.

A Guide to Innovation in the Adoption of Alternative Digital Credentials

This chapter provides a guidance to universities that desire to adopt quality standards and effective procedures for the issuance of alternative digital credentials (ADCs). Its underlying message is that universities must become involved in issuing ADCs if they are to continue to serve the public in relevant ways. It lists the strong reasons for the institutional adoption of ADCs, the barriers to adoption, and then provides advice on how to design an institutional icon (badge), criteria for the issuance of ADCs, the standardization of ADC metadata, choosing an ADC platform, establishing governance and oversight, and establishing an administrative structure. This chapter argues strongly for the adoption of competency-based assessments in contrast to assessments focused only on learning achievement assessments. This comprehensive guide is based on the experience of three universities which have successfully implemented comprehensive ADC issuance programs.

The Role of Accrediting Agencies

Accrediting agencies are autonomous bodies commissioned mainly to grant accreditation to academic institutions that meet the prescribed quality standards. The accreditation process takes through a detailed systematic procedure that considers reviewing of the academic institution operations, whether teaching and learning offered to meet the quality standards, and encourages improvement to international standards. All accreditations offered by accrediting bodies call for institutional accreditation before any other type of accreditation is granted. Accreditation can be classified as international and national, where the process in both the methods have some common and different steps. Each accrediting body under the designated government authority has prescribed procedures, terms, and conditions to be fulfilled by institutions for the accreditation process. OAAA, CAA, and the NCAAA are the more active accrediting bodies operational in the GCC region commissioned in Oman, UAE, and KSA, respectively.

V-Locate: Development of Web-Based Vulcanizing Shop Locator for 2nd District of Oriental Mindoro

Purpose–When traveling, getting a punctured tire is a common and inevitable problem that makesa vulcanizing shopbusinessindemand in the province. Vulcanizing shop repairs flat tires and sells a typical car and motorcycle needs.However, this small business was not tagged in the known navigation application.Thus, theproponents conceptualizeda Web-based application locatingthe nearest vulcanizing shops and motorcycle spare partsstores. The V-locate will not justprovidethe nearest shops and stores but also theinformation like theofferedproducts and services. The scope of the map on the said application is only limited to the areas within the 2ndDistrict of Oriental Mindoro.Method–The methodology used in development is Rapid Application Development (RAD),suitable for creating active phase software applications. To get the exact coordinates of every vulcanizing shop and spare parts store, the proponents used Geographical Positioning System (GPS) application. Several scripting languages,such asPHP and JavaScript, and theirframework and library, are used to develop the app.Results–The system was evaluated by 60 respondents consisting of faculty, drivers, and Rider's Club members conforming to ISO 25010 software quality standards. Theevaluation resultgot4.4for functional suitability, 4.4 for usability, 4.5 for security, and 4.3 for Performance Efficiency,which shows that the system is efficient and feasible for implementation.Conclusion–The vulcanizing shop in a province like Oriental Mindoro is ofgreat help to travelers when they meet unexpectedemergencies likehaving a flat tire. With that said, the development of the V-Locate application is essential for travelers in case they encounter such a mishap. Recommendations–For further improvement of the system, it is recommended to conduct beta testing and another evaluation using the remaining criteria of ISO 25010. Also,it is crucial towiden the scope of the map and make it offline.Research Implications–Once the system isfully implemented, it will ease the burden oftravelers in Oriental Mindoro to find repair shops in case of an emergency. Moreover, it also promotes and recognizes the existence of vulcanizing shops as a local business in the province.

Improving air quality and health in Northern Italy: limits and perspectives

A better air quality has led to a significant reduction of premature deaths over the past decade in Europe, as emissions of many pollutants declined considerably in the EU-27 Member States: SOx emissions by 76%, NOx by 42%, NMVOCs by 29% and PM2.5 by 29%. The present paper reports an in-depth analysis of the reasons why the regions of the Po valley, Northern Italy, still have difficulties to comply with EU air quality standards, in particular for PM10 and NO2, in spite of strong emission reductions carried out through careful Air Quality Plans put in practice during the last 2 decades. The analysis includes a consistent comparison of emission inventories for different European regions in Italy, Germany and Poland, the measured air quality trends and PM source apportionment in these areas, and, most of all, a thorough investigation of meteorological parameters influencing atmospheric pollutant dispersion and transport. The study reports that in the colder seasons, wind speed, PBL height and atmospheric pressure occurring in the Po basin are three to five times less efficient in diluting and dispersing pollutant if compared to regions north of the Alps. Due to the extremely disadvantageous orographic and climatic configuration of the Po Valley, only radical emission reductions could bring air quality into EU limit values with a questionable cost-benefit ratio of due policies. Provided that air quality standards (particularly for PM10 and PM2.5) aim at protecting people from adverse health effects arising from air pollution, it is however necessary to also consider the toxicity of atmospheric particulate in addition to PM10/PM2.5 mass concentration as a limit value. Based on existing toxicological studies and reports, a discussion is reported about PM toxicity factor depending on toxicity scores for source-specific aerosols and PM composition determined by Source Apportionment. Provided that PM components profiles are strongly different across Europe, the obtained PM toxicity factors range from 0.3 (for areas where the main PM contribution is referable to sea salts or inorganic matter) to 3.5 (where Elemental and Organic Carbon prevail), suggesting that, even at the same mass concentration, the effects of PM10/2.5 on human health are significantly variable and limit values should take into account differential toxicity. Modern PM Source Apportionment techniques, along with reliable toxicity and epidemiological analyses, represent the right tools to overcome the shortcomings of the current regulation standard and build a new consistent health metric for ambient PM in the future, helping policy makers impose effective air quality measures to protect people health.