Desain Perkerasan Jalan Sumberboto - Gununggede Blitar Menggunakan Metode Manual Desain

The road is an access that connects an area with other areas. With the road, mobility will be easier so that it has an impact on increasing or stabilizing the economy. The Sumberboto-Gunung Gede Blitar road section is one of the access roads to Tambakrejo beach tourism. To improve comfort and safety for road users, it is necessary to improve road quality. This study aims to plan the pavement on the Sumberboto-Gunung Gede Blitar road section. The planning is carried out on the condition of the heavily damaged pavement, with a service life of more than 10 years, the width of the road is 4 meters, the length of the road is 6 kilometers, the type of collector road is class II, and the type of pavement is laston. The planning carried out includes the addition of roads in the hills of Blitar Regency, the data used includes the condition of the sections on the road with calculations referring to the Design Manual Number 02/M/BM/2013 road pavement. The planning results obtained road construction with flexible pavement, with a specification of a surface layer of 10 cm, a layer of 20 cm for the top foundation, 25 cm for the bottom layer of the foundation. From this plan, a total budget of Rp. 13,572,808,084.00 (thirteen billion five hundred seventy-two million eight hundred thousand rupiah) is required. With these results, it can be used as a reference in realizing road construction on the Sumberboto-Gunung Gede Blitar road section.

PERANCANGAN INSTALASI LISTRIK GEDUNG DINAS PENGENDALIAN PENDUDUK DAN KELUARGA BERENCANA ( P2KB) PROVINSI SULAWESI TENGAH

Electricity has become a basic need for various human activities, because electricity has functions and benefits that are vital in daily life which has become a basic need in encouraging national development in all fields. One part of the world electricity is the installation of lighting that is also me njadi one of the main points in a building, it is very necessary that human activity has remained secure and running smoothly. In this study, the writer will design an electrical installation for a building, namely the office building of the Population and Family Planning Control Office (P2KB) of Central Sulawesi Province, JL. RA Kartini NO. 100 Palu City. This study aims to make an electrical installation design in accordance with the Indonesian National Standard (SNI) and the General Electrical Installation regulations (PUIL), so that the installation is designed to be more effective and efficient. In the design of this installation also made design drawings for installation in buildings. Based on the design planning of the electrical installation that has been done, the results are obtained, the total electrical power from the electrical installation of this building is 60246 watts or 75307 VA and for electricity supply is taken from PLN, namely 3-phase electricity with a capacity of 82,500 VA. The conductor used in this installation uses NYY and NYM cable types. The security used in this installation consists of 2 types, namely NFB and MCB , in addition to this building installation system is also given a PHB box to facilitate maintenance and repair in case of damage. Taking into account the economic and safety factors of the installation, the total Budget Plan (RAB) for the installation of the building of the Population and Family Planning Control Office (P2KB) is Rp. 223,600,000

Peculiarities of administration of medications to patients with circulatory system diseases within the framework of the federal program of preferential provision of medicines

Objective: to analyse of medicines prescriptions for federal beneficiaries with circulatory system diseases and to identify the main trends in the implementation of the federal program for the provision of necessary medicines in the Samara Region in 2014–2017.Material and methods. The authors reviewed the nomenclature of medicines used to treat circulatory system diseases (CSDs) and distributed to the population of the Samara Region as part of the federal program for the provision of necessary medicines for the period from 2014 to 2017. The methods of comparative, retrospective, logical, graphical and content analysis, the method of data grouping according to Anatomical Therapeutic Chemical classification and methods of descriptive statistics were used.Results. In 2014–2017 the share of financial costs for the purchase of medicines in the total budget of the federal program for the provision of necessary medicines in the Samara Region did not exceed 6%. Still, in physical terms (in terms of the number of packages) the share of medicines of this pharmacotherapeutic group in the federal program for the provision of necessary medicines averaged about 25%. Nomenclature of medicines of the analyzed group prescribed to federal beneficiaries in 2014–2017 ranged from 90 to 107 nomenclature items. The number of international nonproprietary names (INN) decreased from 51 in 2014 to 36 in 2017. During the period under review, there was a decrease in the acquisition cost of medicines for the treatment of circulatory system diseases and the weighted average cost of one package (by 63% and 53%, respectively).Conclusion. Perindopril-containing medicines occupied the maximum consumption volumes in monetary terms. There was a decrease in the average cost of one package in 2017, which may be associated with the replacement of original medicines with generics and a concomitant reduction in the number of INN within the subgroup.

Pengaruh Kerusakan Jalan Terhadap Nilai Ekonomi Penanganan Konstruksi Jalan

This study aims to analyze the value of the Pavement Condition Index (PCI), analyze the amount of the budget needed to deal with roaddamage, and analyze the value of the influence between the value ofthe PCI and the budget for road repair on the Gunung Jaya - PoliPoliaroad section. The results of this study indicate that the pavement condition index(PCI) of Gunung Jaya - Poli-Polia Road is 52.5 in the mediumcategory. The total budget required to deal with the damage to theGunung Jaya - Polia-Polia road is Rp. 12,085,500,000.00. PCI valueaffects the budget plan of 21.5%.

System-level fractionation of carbon from disk and planetesimal processing

<div class="page" title="Page 1"> <div class="section"> <div class="layoutArea"> <div class="column"> <p>Finding and characterizing extrasolar Earth analogs will rely on interpretation of the planetary system’s environmental context. The total budget and fractionation between C–H–O species sensitively affect the climatic and geodynamic state of terrestrial worlds, but their main delivery channels are poorly constrained. We connect numerical models of volatile chemistry and pebble coagulation in the circumstellar disk with the internal compositional evolution of planetesimals during the primary accretion phase. Our simulations demonstrate that disk chemistry and degassing from planetesimals operate on comparable timescales and can fractionate the relative abundances of major water and carbon carriers by orders of magnitude. As a result, individual planetary systems with significant planetesimal processing display increased correlation in the volatile budget of planetary building blocks relative to no internal heating. Planetesimal processing in a subset of systems increases the variance of volatile contents across planetary systems. Our simulations thus suggest that exoplanetary atmospheric compositions may provide constraints on <em>when</em> a specific planet formed.</p> </div> </div> </div> </div>

Rare Earth Phosphates in the Kerch Caviar Ironstones

—The mineralogy and contents of major and trace elements (including REE+Y) in bulk samples and separate size fractions of caviar-like ironstones from the Kamysh-Burun deposit (Kerch iron province) are studied to estimate the contributions of different REE+Y species to the total budget. The analyzed ore samples contain MREE adsorbed on Fe3+-(oxy)hydroxides, as well as LREE authigenic phosphates. The predominant rhabdophane-type (Ce(PO4)⋅nH2O) phases are enriched in La, Pr, Nd, and Ca, depleted in Ce, and free from Th. The REE carriers belong to solid solution series of two main types: LREE(PO4)·nH2O – (Ca,Ce,Th)(PO4)·H2O (rhabdophane-like phase and brockite) or LREE(PO4)·nH2O – (Ca,U,Fe3+)((PO4),(SO4))·2H2O (rhabdophane-like phase and tristramite). REE phosphates occur most often in the ≤ 0.25 mm fractions of ironstones, where average and maximum ΣREE contents (Xav = 606–1954 ppm; Xmax = 769–3011 ppm) are comparable with the respective amounts in the Chinese industrial clay-type REE deposits. The Kerch ores are commercially attractive unconventional resources of highly demanded Pr and Nd: they can be extracted at relatively low costs, due to high Pr/Ce and Nd/Ce ratios, while low Th and U reduce the environmental risks from stockpiled wastes.

Economic Value of Terminal Aerodrome Forecasts at Incheon Airport, South Korea

Meteorological information at an arrival airport is one of the primary variables used to determine refueling of discretionary fuel. This study evaluated the economic value of terminal aerodrome forecasts (TAF), which has not been previously quantitatively analyzed in Korea. The analysis data included 374,716 international flights that arrived at Incheon airport during 2017–2019. A cost–loss model was used for the analysis, which is a methodology to evaluate forecast value by considering the cost and loss that users can expect, considering the decision-making result based on forecast utilization. The value was divided in terms of improving fuel efficiency and reducing CO2 emissions. The results of the analysis indicate that the annual average TAF value for Incheon Airport was approximately 2.2 M–20.1 M USD under two hypothetical rules of refueling of discretionary fuel. This value is up to 26.2% higher than the total budget of 16.3 M USD set for the production of aviation meteorological forecasts by the Korea Meteorological Administration (KMA). Further, it is up to 10 times greater than the 2 M USD spent on aviation meteorological information fees collected by the KMA in 2018.