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Journal articles on the topic 'Schedule of materials'

Author: Grafiati

Published: 3 June 2025

Last updated: 31 July 2025

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1

Wang, Ziwei, and Ehsan Rezazadeh Azar. "BIM-based draft schedule generation in reinforced concrete-framed buildings." Construction Innovation 19, no. 2 (2019): 280–94. http://dx.doi.org/10.1108/ci-11-2018-0094.

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PurposeProject schedules have a vital role in the effective management of time, cost, scope and resources in construction projects, and creating schedules requires schedulers with construction knowledge and experience. The increase in the complexity of building projects and the emergence of building information modeling (BIM) in the architecture, engineering and construction industry have encouraged researchers to explore BIM capabilities for automated schedule generation. The scope and capabilities of the developed systems, however, are limited and the link between design and scheduling is st

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2

Cowgill, W. P., M. H. Maletta, T. Manning, W. H. Tietjen, S. A. Johnston, and P. J. Nitzsche. "Early Blight Forecasting Systems: Evaluation, Modification, and Validation for Use in Fresh-market Tomato Production in Northern New Jersey." HortScience 40, no. 1 (2005): 85–93. http://dx.doi.org/10.21273/hortsci.40.1.85.

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Research trials, conducted from 1991 to 1998, evaluated early blight forecasting systems for use in fresh-market tomato (Lycopersicon esculentum) production in northern New Jersey. Initial trials focused on determining which of three forecast systems—NJ-FAST, CU-FAST, TOM-CAST—would optimize fungicide use. The TOM-CAST system generated fungicide application schedules that reduced foliar disease rating compared to the untreated check and, in 1 year, controlled diseases as well as a weekly schedule with 3 rather than 14 applications. TOM-CAST was easier to use than NJ-FAST or CU-FAST because it

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3

Wang, Yang, Yu Chuan Jiang, and Bao Cheng Zhao. "The Study of Trial-Mix Strength Calculation Equation of C60 Concrete under Certain Steam Curing Schedule." Key Engineering Materials 680 (February 2016): 382–87. http://dx.doi.org/10.4028/www.scientific.net/kem.680.382.

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This article selects raw materials from different areas to design C60 concrete, based on JGJ55-2011 Specification for mix proportion design of ordinary concrete. The specimens are cured under standard curing schedule and steam curing schedule, respectively. Compressive strengths of requirement age are tested. The result shows that the compressive strengths under steam curing schedule are lower than that under standard curing schedule, and the difference value is about 8MPa. Knowing the trial-mix strength calculation equation of C60 concrete under standard curing schedule, the relationship betw

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Maletta, M. H., W. P. Cowgill, and S. A. Johnston. "015 Evaluation of Fungicides for Use with TOM-CAST on Fresh-market Tomatoes in Northern New Jersey." HortScience 34, no. 3 (1999): 443C—443. http://dx.doi.org/10.21273/hortsci.34.3.443c.

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A research trial evaluation of fungicides and fungicide combinations in conjunction with weekly or TOM-CAST (an early blight forecast system) spray schedules was conducted in 1998. Fungicide regimens were: Quadris (alternating with Bravo Weatherstik); Bravo Weatherstik; Manzate followed by Bravo Weatherstik; Champ; Champ and Bravo; Nu-Cop; NuCop and Bravo The weekly schedule resulted in 15 fungicide applications; the TOM-CAST schedule required five applications. Foliar disease was rated weekly. Mature fruit were harvested weekly to obtain total and marketable yields. All fungicide treatments r

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Irpiena, Resela, Ratna Setyawardani Alifen, and Herry Pintardi Chandra. "Model Proyeksi Dan Optimalisasi Cash Flow Multi Proyek." Dimensi Utama Teknik Sipil 3, no. 2 (2016): 1–8. http://dx.doi.org/10.9744/duts.3.2.1-8.

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This study aims to create an integrated system that has the ability to project the schedule and cash flow of a multi project situation for construction companies, while optimizing them so that a more efficient schedule and financial planning is achieved. In this study, an efficient construction planning refers to a schedule combination that generates a cash flow with minimum overdraft for the company.This study focuses on utilizing floats from non-critical activities in initial or as-planned schedule. Iteration on the floats is done with evolutionary algorithm optimization method using project

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Labus, Nebojsa, Zorka Vasiljevic, Dana Vasiljevic-Radovic, Srdjan Rakic, and Maria Nikolic. "Two step sintering of ZnTiO3 nanopowder." Science of Sintering 49, no. 1 (2017): 51–60. http://dx.doi.org/10.2298/sos1701051l.

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Metastable nanopowder ZnTiO3 was pressed into cylindrical compacts at 200 MPa. Compacts were treated by conventional heating with isothermal holding at 931?C for 10 minutes, 25 minutes and 40 minutes. ZnTiO3 compacts were also heated with a two-step sintering schedule with maximal 913?C and isothermal holding at 896?C, for approximately the same holding times as the isothermal schedule. Shrinkage during heating was monitored with a dilatometric device, while microstructure was determined with atomic force microscopy. XRD patterns were collected for the most interesting samples. Microstructures

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Wiratama, Jansen, Hari Santoso, and Clairence. "Developing a Class Scheduling Mobile Application for Private Campus in Tangerang with the Extreme Programming (XP) Model." G-Tech: Jurnal Teknologi Terapan 7, no. 2 (2023): 484–93. http://dx.doi.org/10.33379/gtech.v7i2.2288.

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Class schedule is one of the important essences in lecture activities. The class scheduling process at STMIK Dharma Putra, a private campus in Tangerang, has several obstacles. The obstacle is class schedules that still need to be distributed to students and lecturers via short messaging applications such as WhatsApp (WhatsApp Group Chat) and email services, resulting in duplicate schedule files. Another obstacle was when revisions to class schedules and re-submissions caused the class schedule files to accumulate (data redundancy). Moreover, the campus reminder activities are carried out conv

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Browar, Lisa, Cathy Henderson, Michael North, and Tara Wenger. "LICENSING THE USE OF SPECIAL COLLECTIONS MATERIALS." RBM: A Journal of Rare Books, Manuscripts, and Cultural Heritage 3, no. 2 (2002): 124–43. http://dx.doi.org/10.5860/rbm.3.2.211.

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This article has been written to assist special collections administrators who want to establish a fee policy and schedule for the publication (in any media or format) of original materials in their charge. The article examines the history of special collections’ approaches to this practice, offers a rationale for charging fees, discusses relevant copyright issues, and offers model policies and fee schedules. The article grew out of the work of an ad hoc committee of the Rare Books and Manuscripts Section of the Association of College and Research Libraries. The Licensing and Reproduction of S

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9

Rudskoi, Andrei, and Georgii Kodzhaspirov. "Influence of the Temperature-Strain Parameters on the Structure Evolution and Carbide Transformations of Cr-Ni-Ti Stainless Steel." Materials 15, no. 8 (2022): 2784. http://dx.doi.org/10.3390/ma15082784.

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Influence of strain accumulation schedule during hot rolling, under the thermomechanical control process (TMCP) on the structure evolution and carbide transformations of Cr-Ni-Ti austenitic stainless steel, is studied. The cellular, fragmented dislocation substructure and dynamically recrystallized (DRX) structure are observed in the steel with different strain accumulation schedules. It was found that the strain accumulation schedule, especially fractionality, affects the work-hardening and softening behavior quite significantly. The role of the strain accumulation schedule on the fragmented

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Myagkov, Alexander, Elena Dyomina, and Valery Forbes. "Epidemiology of contact lens-induced giant papillary conjunctivitis: a retrospective study." Eye 127, no. 2019-3 (2019): 13–20. http://dx.doi.org/10.33791/2222-4408-2019-3-13-20.

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Purpose: The purpose of the study is to determine the correlation between the incidence of giant papillary conjunctivitis induced by the use of contact lenses (CLPC) and contact lens material, replacement schedule or wearing time. The emergence of new materials and designs of contact lenses along with modifications in the replacement and wearing schedule have changed the structure of complications in users of soft contact lenses (SCLs). At present, infectious and hypoxic complications are extremely rare; on the other hand, toxic-allergic reactions that arise in users of contact lenses (CLs) ha

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11

Clements, Stephen E., and Stephen W. J. Dominy. "Costs of Growing Containerized Seedlings Using Different Schedules at Kingsclear, New Brunswick." Northern Journal of Applied Forestry 7, no. 2 (1990): 73–76. http://dx.doi.org/10.1093/njaf/7.2.73.

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Abstract This study examines the relative costs of producing containerized black spruce seedlings under four production schedules, two of which are hypothetical. Using actual expenditure data for a three-crop per year schedule, the production costs for three, two-crop schedules (winter sowing dates of January 1, February 1, and March 1), were derived to examine the cost differences of postponing the sowing date of the winter crop. Average annual costs per thousand seedlings were at least $22 higher under a two-crop compared to a three-crop schedule. Among the two-crop schedules, a winter crop

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Vedernikov, Alexander, and Evgeniy Shishkov. "Development of Resource Materials on Planning of Dispatching Schedule." Известия высших учебных заведений. Электромеханика, no. 6 (2016): 135–37. http://dx.doi.org/10.17213/0136-3360-2016-6-135-137.

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Agarwal, Gaurav, and Robert F. Speyer. "Effect of rate controlled sintering on microstructure and electrical properties of ZnO doped with bismuth and antimony oxides." Journal of Materials Research 12, no. 9 (1997): 2447–54. http://dx.doi.org/10.1557/jmr.1997.0323.

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Various rate controlled sintering (RCS) schedules were used on isostatically pressed particulate compacts of ZnO with Bi2O3 and Sb2O3 additives. For low additive content, smaller average grain sizes with more rapid RCS schedules were attributable to thermal schedules which minimized the time at elevated temperatures where grain growth could occur. β–Bi2O3, Zn7Sb2O12, and Zn2Sb3Bi3O14 phases formed during/after sintering. Elevated heat-treatment temperatures favored the formation of Zn7Sb2O12 and additional β–Bi2O3, while Zn2Sb3Bi3O14 was dominant in sintered samples where the RCS schedule did

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14

Egamov, A., A. Gertel, and O. Pristavchenko. "OPTIMAL SCHEDULE FOR PROCESSING PERISHABLE RAW MATERIALS WITH LOW DEGRADATION COEFFICIENTS." Scientific heritage, no. 103 (December 21, 2022): 70–73. https://doi.org/10.5281/zenodo.7467610.

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This article is about the problems of mathematical modeling and optimization of the processing schedule of perishable raw materials, taking into account the time-varying level of its useful ingredient. The task is to find the optimal processing schedule that ensures the maximum yield of the final product (sugar). It is shown that the optimization problem reduces to a well-known assignment problem. The authors found the optimal plan for low degradation coefficients. The obtained results can be used as a basis for the development of more general mathematical models. These models describe the pro

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Egamov, Albert I. "Stability of the optimal schedule for perishable product processing." E3S Web of Conferences 395 (2023): 03007. http://dx.doi.org/10.1051/e3sconf/202339503007.

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In linear programming tasks, the optimal solution can remain the same even with a significant deviation of the initial data. Thus, when studying various problems in economic and mathematical analysis, the question of the optimal solution stability often arises. The problem of finding the optimal schedule for processing perishable products is solved below. For example, we could refer to sugar beet, an important strategic product that degrades during storage, losing sucrose over time according to some law, depending on time and (or) variety. Other things being equal, with an increase in incoming

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16

Morial, Varry Alampayan. "Automated Fish Feeder Using Scheduler Mobile Application." Advances in Research 25, no. 2 (2024): 1–16. http://dx.doi.org/10.9734/air/2024/v25i21028.

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Today's fish feeder technology is a device dedicated to reducing labor costs and creating a better feed dispensing system in local fish farming productions. In this study, a newly developed automated fish feeder using a mobile scheduler application is designed and implemented specifically for Milkfish (Chanos Chanos) production. The development consists of four phases; online research, system design, purchase of materials, and construction. Two types of testing were conducted to evaluate this technology, including a functionality test and a technology acceptance test. The functionality test of

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17

Aida-Zade, Kamil, Reshad Ismibayli, and Sona Rzayeva. "Automated Schedule System for Universities under the Bologna Education Process." Cybernetics and Computer Technologies, no. 1 (March 29, 2024): 75–90. http://dx.doi.org/10.34229/2707-451x.24.1.6.

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Introduction. Countries that have joined the Bologna Process in higher education assume certain obligations. One of them is the transition to a credit education system, which is based on the personal participation of each student in the formation of their curriculum. Each student has the opportunity to structure the learning process, choose subjects and the sequence of their study within the framework of the curriculum for the chosen specialty, create their own individual schedule in accordance with their interests, capabilities and needs. The credit training system is asynchronous. Naturally,

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18

Soliman, Mohamed, Adel Nofal, and Heinz Palkowski. "Effect of Hot Working Parameters on Microstructure Evolution and Mechanical Properties of Ausformed Austempered Ductile Iron." Materials Science Forum 925 (June 2018): 218–23. http://dx.doi.org/10.4028/www.scientific.net/msf.925.218.

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Three ductile irons with different aluminum-and manganese-content were subjected to two thermo-mechanical schedules. In the first schedule, a total deformation of φt= 0.3 is applied on the ductile irons in the austenitic region before the austempering process. In the second schedule, the materials are subjected to deformation of 0.2 in the austenitic region and deformation of 0.1 during austempering (ausforming). Mechanical deformation of austenite prior to the transformation “stage I” pronouncedly accelerated the transformation due to increasing the nucleation sites of ausferrite. This increa

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19

Fel'dblium, I. V. "Corporate Immunizations Scheduleasa Technology for Managing of the Workers Health." Epidemiology and Vaccinal Prevention 19, no. 6 (2021): 62–68. http://dx.doi.org/10.31631/2073-3046-2020-19-6-62-68.

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Relevance. In modern conditions, special attention is paid to preserving the health and quality of life of the working population through vaccination. The role of corporate medicine in the organization and implementation of a risk-based approach to the immunization of employees in enterprises and institutions is actively discussed. The aim of this study was to discuss the methodological and basic arrangements for the development and implementation of a new technology at an enterprise using vaccination - a corporate immunizations schedule. Materials and methods. The scientific work was carried

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Bolotin, Sergey, Haitham Bohan, Aldyn-kys Dadar, and Khenzig Biche-ool. "SCHEDULING WORK UNDER INTEGRATED URBAN DEVELOPMENT USING THE METHOD OF UNCERTAIN RESOURCE COEFFICIENTS." Architecture and Engineering 6, no. 4 (2021): 34–41. http://dx.doi.org/10.23968/2500-0055-2021-6-4-34-41.

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Introduction: Planning integrated development of a residential area involves determining the composition of the objects to be built and creating an appropriate integration mechanism, backed up by a generalized work schedule. The existing methods of forming integrated work schedules do not use a systemic approach, based on a universal mathematical model, to describe the organizational and technological aspects of construction. Methods: The present study uses the method of uncertain resource coefficients to demonstrate a mechanism for systemically describing organizational and technological cons

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Isah, Muritala Adebayo, and Byung-Soo Kim. "Integrating Schedule Risk Analysis with Multi-Skilled Resource Scheduling to Improve Resource-Constrained Project Scheduling Problems." Applied Sciences 11, no. 2 (2021): 650. http://dx.doi.org/10.3390/app11020650.

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Construction projects are planned in a complex and dynamic environment characterized by high risks and uncertainties amidst resource constraints. Assessing construction schedule risk facilitates informed decision-making, especially in a resource-constrained situation, and allows proactive actions to be taken so that project objectives are not jeopardized. This study presents a stochastic multiskilled resource scheduling (SMSRS) model for resource-constrained project scheduling problems (RCSPSP) considering the impact of risk and uncertainty on activity durations. The SMSRS model was developed

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OLEJAROVA, STEFANIA, and TIBOR KRENICKY. "INFLUENCE OF VIBRATION MAGNITUDE IN MACHINING OF MATERIALS BY TURNING TECHNOLOGY." MM Science Journal 2021, no. 4 (2021): 4886–90. http://dx.doi.org/10.17973/mmsj.2021_10_2021118.

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The basic task of any prosperous company is to minimize operating costs to a minimum. High-quality maintenance ensures an increase in the operational reliability of the machines. It is important to find a compromise between scheduled maintenance and production process requirements, so resources are spent to optimize the maintenance schedule. This is provided by technical diagnostics, which helps to monitor the technical condition and functional properties of the monitored machine under specified operating conditions. The publication is focused specifically on vibration diagnostics and its use

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OLEJAROVA, STEFANIA, and TIBOR KRENICKY. "INFLUENCE OF VIBRATION MAGNITUDE IN MACHINING OF MATERIALS BY TURNING TECHNOLOGY." MM Science Journal 2021, no. 4 (2021): 4886–90. http://dx.doi.org/10.17973/mmsj.2021_10_2021118.

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The basic task of any prosperous company is to minimize operating costs to a minimum. High-quality maintenance ensures an increase in the operational reliability of the machines. It is important to find a compromise between scheduled maintenance and production process requirements, so resources are spent to optimize the maintenance schedule. This is provided by technical diagnostics, which helps to monitor the technical condition and functional properties of the monitored machine under specified operating conditions. The publication is focused specifically on vibration diagnostics and its use

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Drake, Megan, Haoming Li, Enzo Sacchetti, Inigo Saez, and Christopher Shutler. "United Health Services: Transportation Optimization." Industrial and Systems Engineering Review 7, no. 1 (2019): 38–43. http://dx.doi.org/10.37266/iser.2019v7i1.pp38-43.

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This project is based off the desire to improve the efficiency and customer service of the United Health Services transportation departments to minimize fuel costs, turnaround time, mileage, and duplicate deliveries by May 2019. United Health Services, a medical care provider in southern New York State, has two delivery and transportation departments that service 60 facilities. Materials Handling has two drivers and a weekly schedule and oversees the delivery of various medical supplies such as bandages, syringes, and crutches. External Transportation is staffed by 12 drivers and delivers time

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Maher Abuhussain. "Advanced Time Buffer Optimization Model for Construction Schedule Management Using Stochastic Analysis." Journal of Information Systems Engineering and Management 10, no. 20s (2025): 46–58. https://doi.org/10.52783/jisem.v10i20s.3004.

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Ineffective buffer management within project schedules often leads to delays and increased costs in construction. Conventional methods frequently fail to account for unpredictable, stochastic uncertainties. To address this issue, a stochastic buffer optimization model has been created and tested; it integrates Monte Carlo simulation with critical chain techniques. This model aims to enhance schedule reliability and improve resource allocation. Probability distributions for activity durations were derived from an analysis of data encompassing 167 prior construction projects spanning from 2020 t

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Smith, Lesia, Susan Malcolm-Smith, and Petrus J. de Vries. "Translation and cultural appropriateness of the Autism Diagnostic Observation Schedule-2 in Afrikaans." Autism 21, no. 5 (2016): 552–63. http://dx.doi.org/10.1177/1362361316648469.

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Autism Diagnostic Observation Schedule-2 is the ‘gold standard’ autism spectrum disorder observational assessment, and it is increasingly used in South Africa. However, its use is limited to English speakers, as it has not been translated into the country’s other 10 official languages. Moreover, the cultural appropriateness of this tool has not been explored in South Africa. The Autism Diagnostic Observation Schedule-2 was translated into Afrikaans and assessed for cultural appropriateness to the ‘coloured’ population from low-middle socioeconomic status backgrounds in the Western Cape Provinc

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Usman Zulhijah Muhammad and Eko Pamuji. "RASPBERRY PI SEBAGAI PEMANTAU RUANG LABORATORIUM MENGGUNAKAN METODE PEREKAMAN TERJADWAL BERBASIS DATABASE." Jurnal Teknik Ilmu Dan Aplikasi 9, no. 1 (2021): 24–27. http://dx.doi.org/10.33795/jtia.v9i1.6.

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   Practicum activities in higher education especially in State Polytechnic of Malang are generally carried out in a laboratory and based on a predetermined schedule. In the practicum activities are usually used equipment and practical materials borrowed by students from cabinets or warehouses for storage of tools and materials. In addition, in the laboratory where the practicum is carried out there are equipment and personal belongings belonging to students or teachers. From the experience that has happened, some campus-owned lab equipment and materials have been damaged and

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Farid, Sri Haryani, and Fenny Aldini. "Analysis of the Application of Material Requirement Planning Method in Nature to Achieve the Production Targets of the Moraja Donggala Social Forestry Business Group." International Journal of Health, Economics, and Social Sciences (IJHESS) 4, no. 4 (2022): 243–51. http://dx.doi.org/10.56338/ijhess.v4i4.2895.

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This study aims to analyze the Application of Material Requirement Planning (MRP) in achieving production targets in the Moraja Social Forestry Business Group (KUPS). The type of research used is a descriptive qualitative method using Material Requirement Planning (MRP) analysis. The results showed that KUPS Moraja has not been able to fully implement MRP, which is in the form of a Master Production Schedule and is on a manufacturing or manufacturing scale. Then related to planning, scheduling orders and controlling raw material inventory items have been carried out even with a conventional sy

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Saeed, Mozamel M., and Ahmed Fahim. "Designing a smart system for building student’s schedule-An application at Neelain University." International Journal of ADVANCED AND APPLIED SCIENCES 8, no. 1 (2021): 82–94. http://dx.doi.org/10.21833/ijaas.2021.01.011.

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This paper aims to design a smart system for building student’s schedules based on a set of limitations and restrictions that can mainly contribute to the formation of student's schedules. Where the process of schedule formation, addition, and deletion is done automatically, this is our contribution. This system helps to raise the student's abilities, improves his academic achievement, and raises his rate. Moreover, it allows the student to delete and add a course based on his average and the number of hours recorded by the system, and the number of hours he is allowed to register, and some ot

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LEONTIEV, V. V., A. M. KRIKOV, and I. I. RUDENKO. "ANNUAL MAINTENANCE SCHEDULE USING MICROSOFT EXCEL." Tekhnicheskiy servis mashin 62, no. 2 (2024): 10–19. http://dx.doi.org/10.22314/2618-8287-2024-62-2-10-19.

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We reviewed the main stages of the development of the annual schedule of maintenance and technical diagnostics of the fleet of trucks on a computer, taking into account individual information on each of their samples and the time features of the formation of the fleet in a separate farm. (Research purpose) The research purpose is developing an annual schedule of maintenance and technical diagnostics of the fleet of trucks in the MS-Office program. (Materials and methods) It was shown that in order to solve the problem, the necessary information is entered into the computer in specially designe

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Fang, Yuan, and S. Thomas Ng. "Genetic algorithm for determining the construction logistics of precast components." Engineering, Construction and Architectural Management 26, no. 10 (2019): 2289–306. http://dx.doi.org/10.1108/ecam-09-2018-0386.

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Purpose Precast construction has become increasingly popular in the construction industry. Nonetheless, the logistics of construction materials has been a neglected topic, and this neglect has resulted in delays and cost overruns. Careful planning that considers all of the factors affecting construction logistics can ensure project success. The purpose of this paper is to examine the potential for using genetic algorithms (GAs) to derive logistics plans for materials production, supply and consumption. Design/methodology/approach The proposed GA model is based on the logistics of precast compo

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Zakharchenkov, K. V., Zh A. Mrochek, and T. V. Mrochek. "Algorithm for solution of multicriterion problem of production planning of pipes and shaped products." «System analysis and applied information science», no. 4 (February 6, 2019): 4–10. http://dx.doi.org/10.21122/2309-4923-2018-4-4-10.

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One of the modern directions of increase in economic efficiency of the enterprise is a production planning automation, including the automated scheduling of production. Introduction of ready program solutions for automated preparation of production schedules (APS, MES-systems) at enterprises is constrained by the complexity and high cost of adapting to the specific conditions of the enterprise, implementation and maintenance. The complexity of the problem is determined by a large number of product names, rapid changes in the operational environment and the need for clear interaction with the w

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Levit, Shani L., and Christina Tang. "Polymeric Nanoparticle Delivery of Combination Therapy with Synergistic Effects in Ovarian Cancer." Nanomaterials 11, no. 4 (2021): 1048. http://dx.doi.org/10.3390/nano11041048.

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Treatment of ovarian cancer is challenging due to late stage diagnosis, acquired drug resistance mechanisms, and systemic toxicity of chemotherapeutic agents. Combination chemotherapy has the potential to enhance treatment efficacy by activation of multiple downstream pathways to overcome drug resistance and reducing required dosages. Sequence of delivery and the dosing schedule can further enhance treatment efficacy. Formulation of drug combinations into nanoparticles can further enhance treatment efficacy. Due to their versatility, polymer-based nanoparticles are an especially promising tool

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Paprocka, Iwona. "Evaluation of the Effects of a Machine Failure on the Robustness of a Job Shop System—Proactive Approaches." Sustainability 11, no. 1 (2018): 65. http://dx.doi.org/10.3390/su11010065.

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Researchers are searching for opportunities to organize production systems that save energy and natural resources. Preventive maintenance (PM) is essential for the efficient use of machines and energy saving. Any rework due to a machine failure consumes additional energy, human resources, equipment, spare parts and raw materials. Two criteria—quality robustness (QR) and solution robustness (SR)—are used in order to compute the operational efficiency of the production system in the event of disruption. Any cost criterion can be added to the QR in order to measure losses due to a machine failure

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Delidaki, Athena. "Something different." Health & Research Journal 2, no. 1 (2019): 5. http://dx.doi.org/10.12681/healthresj.19652.

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Dear colleagues,My name is Athena Delidaki and I work as the supervisor nurse of “Agioi Anargyroi” Hospital‘s Homecare Nursing Department. I have been involved in homecare nursing since 1993 (22 years till now).My daily program includes scheduled appointments in order to provide nursing care, deliver medication, take blood samples, control and take care of wounds, ulcers, stomia etc.Every Monday detailed weekly schedule is programmed and if necessary emergency appointments are added on. Staff transportation is made by official cars, fully equipped with all the necessary medical materials.

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KC, Prabhat. "Schedule Pressure in Construction Projects in Nepal." Journal of Advanced Academic Research 1, no. 1 (2015): 76–84. http://dx.doi.org/10.3126/jaar.v1i1.13516.

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Accelerating project can be rewarding. The consequences, however, can be troublesome if productivity and quality are sacrificed for the sake of accelerating the schedule. The trade-off among schedule pressure and its causes and effects are often overlooked when schedule decisions are being made. Altogether 68 respondents including owners, consultants, contractors, supervisors and workers were purposively selected from ten construction projects in Nepal. The perception level of schedule pressure and their agreement on twenty hypothesized statements were gathered for the study. Result shows that

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Yin, Yu Lan, and Tao Tang. "Research on Manufacturing Engineering Change Implementation Planning." Advanced Materials Research 658 (January 2013): 460–63. http://dx.doi.org/10.4028/www.scientific.net/amr.658.460.

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Engineering change (EC) is one the most important and complex issue in the manufacturing industries. The production schedule is always affected by ECs. To reduce the EC cost as well as its impact on production schedule, this paper presents EC implementation planning method. Three types of EC implementation planning is proposed according to the result of comparing the exhausting time point of the old materials with the arrival time of the new materials.

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Fedorchuk, A. G., O. N. Pyaskovskaya, G. V. Gorbik, L. V. Prokhorova, D. L. Kolesnik та G. I. Solyanik. "EFFECTIVENESS OF SODIUM DICHLOROACETATE AGAINST GLIOMA С6 DEPENDS ON ADMINISTRATION SCHEDULE AND DOSAGE". Experimental Oncology 38, № 2 (2016): 80–83. http://dx.doi.org/10.31768/2312-8852.2016.38(2):80-83.

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Background: Anticancer action of sodium dichloroacetate (DCA) could be related to its ability to activate oxidative phosphorylation leading to enhanced generation of reactive oxygen species and induction of apoptosis. On the other hand, activation of oxidative phosphorylation could promote tumor cell survival, in particular, via increased ATP synthesis. Such ambiguous effects of DCA could influence its anticancer effectiveness, depending on biological properties of a tumor, schedule of DCA administration and its dosage. The aim of the study was to analyze anticancer effect of DCA against gliom

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Li, Wan Qing, Zhe Zhao, and Ling Yu Meng. "Approach for Setting Project Buffer with Engineering Materials Based on the Theory of Unascertained Rational Number." Advanced Materials Research 459 (January 2012): 364–67. http://dx.doi.org/10.4028/www.scientific.net/amr.459.364.

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The paper proposes an approach for setting the size of project buffer based on the theory of unascertained rational numbers and critical chain management. This method applies the optimistic time into programming schedule plan and using the addition operation of unascertained rational numbers to obtain the unascertained schedule plan, to finish and generate cumulative reliability. This technique is applied to calculate the buffer time by using the optimistic construction period and total project period when finishing reliability is 90%. This feasibility of the model has been proved by an exampl

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Kaptsov, Valery Alexandrovich, Vera Borisovna Pankova, and Alexander Vyacheslavovich Chirkin. "Respirator cartridge change schedule (literature review)." Toxicological Review 30, no. 1 (2022): 38–44. http://dx.doi.org/10.47470/0869-7922-2022-30-1-38-44.

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Introduction. A necessary condition for protecting an employee from gases with the help of filtering personal respiratory protection equipment (PPE) is the timely replacement of filters. Previously, the reaction of the sense organs to the ingress of gas into the mask was used for this. Due to unreliability, this method has been completely banned in all developed countries, since filter life is estimated under the worst expected conditions for scheduling filter replacement. Materials and methods. We prepared the article using publications NIOSH, OSHA, Taylor & Francis, Springer, Journal of

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Adamson, P. C., J. Bailey, J. Pluda, et al. "Pharmacokinetics of all-trans-retinoic acid administered on an intermittent schedule." Journal of Clinical Oncology 13, no. 5 (1995): 1238–41. http://dx.doi.org/10.1200/jco.1995.13.5.1238.

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PURPOSE Administration of all-trans-retinoic acid (ATRA) on a continuous daily schedule results in a rapid and sustained decrease in plasma drug concentrations. This pharmacokinetic study was performed to determine if administration of ATRA on an intermittent schedule could overcome the rapid decrease in plasma drug concentration and provide repetitive periods of higher plasma drug exposure. MATERIALS AND METHODS ATRA was administered on repetitive cycles of 7 consecutive days of drug followed by 7 days without drug. On the days of pharmacokinetic monitoring, following an overnight fast, a fix

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Yang, Bin, Miaosi Dong, Congjun Wang, Boda Liu, Zhichen Wang, and Binghan Zhang. "IFC-Based 4D Construction Management Information Model of Prefabricated Buildings and Its Application in Graph Database." Applied Sciences 11, no. 16 (2021): 7270. http://dx.doi.org/10.3390/app11167270.

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Effective data interoperability and schedule analysis play a significant role in improving the management of prefabricated buildings. However, there is a lack of efficient strategies and comprehensive approaches for data interoperability and data-based automated schedule analysis. This paper intends to promote prefabricated buildings’ management by solving these two problems via developing an IFC-based framework consisting of three parts. Firstly, this framework proposed a mechanism to establish an IFC-based 4D construction management information model of prefabricated buildings. Furthermore,

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Suryadi, Muhammad, Fajar Aswin, and Sukanto Sukanto. "Perencanaan Preventive Maintenance Pada Bengkel Mekanik SMKN 2 Pangkalpinang." Jurnal Inovasi Teknologi Terapan 1, no. 2 (2023): 405–12. http://dx.doi.org/10.33504/jitt.v1i2.11.

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Preventive maintenance is an activity to maintain the condition of the machine that is carried out in a planned/scheduled manner. Preventive maintenance itself includes scheduling, implementation, and improvement/modification. The purpose of this research is to carry out preventive maintenance on machine tools to maintain optimal engine conditions, ensure machine availability and reduce maintenance costs to a minimum. The preventive maintenance system design method is based on machine condition data collected by observing related machines and interviewing informants at SMKN 2 Pangkalpinang. Da

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Lisachenko, G. V., A. T. Vladul, and A. F. Li. "Synthesis of cordierite in a combustion schedule." Glass and Ceramics 46, no. 7 (1989): 299–301. http://dx.doi.org/10.1007/bf00677713.

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Feiler, Alfred, and Robert Geminder. "Managing Project Technical, Cost and Schedule Risks." Journal of the IEST 29, no. 6 (1986): 17–21. http://dx.doi.org/10.17764/jiet.1.29.6.d6r4n1g00410x0j3.

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An innovative technique for managing project risks in the aerospace and defense industry, that has been used on over 100 projects, is developed in this paper. The technique is, in effect, a "second generation PERT" that accounts for, and deals with, the many uncertainties that impact project schedule, resource and cost performance. Included are factors such as: specification uncertainties; design, material and process uncertainties; escalation of cost factors; availability of qualified contractors and specialized equipment; contractor productivity; timeliness of material, equipment, and inform

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Qu, Shen, Tianyi He, and Guoming Zhu. "Model-Assisted Online Optimization of Gain-Scheduled PID Control Using NSGA-II Iterative Genetic Algorithm." Applied Sciences 13, no. 11 (2023): 6444. http://dx.doi.org/10.3390/app13116444.

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In the practical control of nonlinear valve systems, PID control, as a model-free method, continues to play a crucial role thanks to its simple structure and performance-oriented tuning process. To improve the control performance, advanced gain-scheduling methods are used to schedule the PID control gains based on the operating conditions and/or tracking error. However, determining the scheduled gain is a major challenge, as PID control gains need to be determined at each operating condition. In this paper, a model-assisted online optimization method is proposed based on the modified Non-Domin

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IJRAME, Journal. "IMPROVING CONSTRUCTION PROJECT SCHEDULE BY USING AGILE RULES." International Journal of Research in Aeronautical and Mechanical Engineering 12, no. 8 (2024): 76–90. https://doi.org/10.5281/zenodo.13622513.

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Construction projects utilizing the agile technique may go seamlessly as long as each stage of the project is effectively supervised. An essential principle of an agile approach is that project alterations may be made as work is being performed, with minimum impact on other project components. This study employs the influential project factors, with specific emphasis on the project timeline. To determine the cause of the project schedule delay, the RII approach is employed. Subsequently, a poll of experts in the area assesses the impact of the component with a higher score on the timeliness of

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Zhao, Zhiyun, Yun Li, Xianjun Li, et al. "Drying Urea Formaldehyde Resin–Modified Chinese Fir for Mining Supporting Materials." Forest Products Journal 70, no. 2 (2020): 221–25. http://dx.doi.org/10.13073/fpj-d-16-00051.

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Abstract The drying characteristics of urea formaldehyde (UF) resin–impregnated Chinese fir (Cunninghamia lanceolata (Lamb.) Hook.) wood were determined by the 100°C-test method and scanning electron and fluorescence microscopies to predict an optimal drying schedule. Compared with the untreated sample, the UF resin–impregnated Chinese fir wood presented a lower grade of initial checks and a faster initial drying velocity, but a higher grade of internal checks and a slower drying velocity at the later stage. The average drying velocity of the UF resin–impregnated wood was 38.9 percent lower th

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U.M, Ango, and Babazhitsu M. "Knowledge Of Timing And Compliance With Routine Immunization Schedule Among Mothers Of Under Five Attending Immunization Clinic In A Tertiary Hospital, Sokoto State, Nigeria." IOSR Journal of Dental and Medical Sciences 23, no. 9 (2024): 31–37. http://dx.doi.org/10.9790/0853-2309083137.

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Background: Immunization is the most efficacious and low-cost strategy to save the lives of children and prevent dangerous communicable diseases. In order to develop the highest level of protection against diseases, children should be fully vaccinated as per the schedule and at the right age. Complete vaccination to children is a successful way of reducing the infant mortality rate, and to make zero dropouts and achieve 100% vaccination, vaccines should be administered as per scheduled time. Aim: The aim of this study is assess the knowledge of timing and compliance with routine immunization s

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Robbani, Syifa, Ririn Fatman Nanda, and Roisatun Nisa. "Control Of Inventory Of Raw Materials For Wine Products By Form 2 Phase Inventory Using Material Requirement Planning (Case Study At Pt. Xyz)." JOFE : Journal of Food Engineering 2, no. 4 (2023): 172–82. http://dx.doi.org/10.25047/jofe.v2i4.4331.

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This research aims to analyzing the MRP method to obtain the lowest inventory costs of product wine. The raw material planning system carried out by PT XYZ uses sales data from the PPIC division to order all raw materials at one time. Preparing MRP requires input in the form of an ind schedule through the netting, lotting (economic order quantity (EOQ), lot for lot (LFL)), and offsetting. The output of the MRP method is a plan for ordering raw material requirements based on lead time. This MRP method can provide improvements to PT XYZ through the formation of a master production schedule, orde

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