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2541
Understanding the Profitability, Supply, and Input Demand of Tobacco Farms in Khyber Pakhtunkhwa, Pakistan
Published 2022-03-01“…The price of tobacco is the most important determinant of the output supply and demand for inputs, and farmers’ response to increasing tobacco prices is positive but inelastic in the study area. …”
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2542
OIL AND GAS FUTURES AND OPTIONS MARKET
Published 2017-01-01“…Energy mineral resources markets are represented by complex supply and demand ratios which are depending on different factors such as technical (transport) and geopolitical. …”
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2543
Thermal and Oxygen Flight Sensitivity in Ageing <i>Drosophila melanogaster</i> Flies: Links to Rapamycin-Induced Cell Size Changes
Published 2021-09-01“…Achieving a balance between oxygen supply and demand can also depend on the cellular composition of organs, which either evolves or changes plastically in nature; however, this hypothesis has rarely been examined, especially in tracheated flying insects. …”
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2544
Economy of Scale of Energy Intensity in Aquifer Storage and Recovery (ASR)
Published 2024-02-01“…More water utilities are adopting aquifer storage and recovery (ASR) to balance long-term water supply and demand. Due to large implementation and operation costs, ASR projects need to be optimized, particularly for energy use, which is a major operating expense. …”
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2545
The Necessity and Feasibility of Hydrogen Storage for Large-Scale, Long-Term Energy Storage in the New Power System in China
Published 2023-06-01“…Considering the advantages of hydrogen energy storage in large-scale, cross-seasonal and cross-regional aspects, the necessity, feasibility and economy of hydrogen energy participation in long-time energy storage under the new power system are discussed. Firstly, power supply and demand production simulations were carried out based on the characteristics of new energy generation in China. …”
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2546
PPE needs in the United States during the COVID‐19 pandemic: An analysis using the GetUsPPE online platform
Published 2023-03-01“…This article analyzes the PPE supply and demand in the United States by employing data collected by GetUsPPE, a data hub used throughout the pandemic to coordinate support efforts, including connecting facilities in need of PPE with donated supplies. …”
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2547
Dynamic Optimal Dispatch of Energy Systems with Intermittent Renewables and Damage Model
Published 2020-05-01“…With the increasing penetration of intermittent renewable energy sources into the grid, there is a growing need for process systems-based strategies that integrate dispatchable and variable energy systems for supplying the demand while maintaining grid reliability. …”
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2548
Concentrating solar assisted biomass-to-fuel conversion through gasification: A review
Published 2023-01-01“…Storage of solar energy for usage during non-solar times is required to match supply and demand rates in today’s society. In this context, the application of solar energy for converting into storable, transportable, and energy-dense fuels (i.e., solar fuels) is an attractive option, with the advantage of contributing to promoting the commercialization of solar power technologies. …”
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2549
Investigation Report on the Production and Utilization Status of Experimental Mini-pigs
Published 2023-10-01“…The profit of ordinary grade miniature pigs was 954 yuan/head, and that of SPF grade miniature pigs was 10 037 yuan/head.Conclusion It is suggested to strengthen market supervision, expand the channels for introducing professional and technical talents, accelerate the research of new quality testing technologies, promote the rapid transformation of miniature pig scientific research achievements, and establish a public service platform to strengthen information communication between supply and demand sides. We hope to work together with our colleagues to jointly promote the normalized, standardized, healthy and stable development of the experimental miniature pig industry.…”
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2550
Research on Water Resources Allocation System Based on Rational Utilization of Brackish Water
Published 2022-03-01“…This paper constructs a water resources allocation system integrating model data parameter database, water resources supply and demand prediction module, groundwater numerical simulation module and water resources allocation module. …”
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2551
Bilevel optimization model for sizing of battery energy storage systems in a microgrid considering their economical operation
Published 2023-03-01“…Battery energy storage systems (BESSs) play extremely important roles in managing power supply and demand in a microgrid. The BESSs, on the other hand, have problems of high initial investment costs and limited lifetime. …”
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2552
Study on operation optimization of decentralized integrated energy system in northern rural areas based on multi-objective
Published 2022-11-01“…A multi-objective operation optimization model of integrated energy system was constructed under the constraints of energy supply and demand balance and equipment capacity balance, taking economy and environmental protection as dual objectives. …”
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2553
Main drivers of vertical and seasonal patterns of leaf photosynthetic characteristics of young planted Larix Olgensis trees
Published 2024-01-01“…This is helpful to optimize the crown photosynthesis model to assess instantaneous or even long-term photosynthetic production, in order to clarify the balance of supply and demand within crown, and further guide the effective pruning for individual trees.…”
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2554
The Research Data Centre of the German Federal Employment Agency at the Institute for Employment Research (RDC-IAB)
Published 2019-11-01“…In addition, linked employer-employee data allow simultaneous analyses of the supply and demand sides of the labour market. The data can be linked using unique identifiers, such as social insurance number, client number of the local employment agency, or establishment number. …”
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2555
Ex Post Analysis of Water Supply Demand in an Agricultural Basin by Multi-Source Data Integration
Published 2021-05-01“…The results obtained allow us to conclude that the availability of spatio-temporal information on the water availability and demand pairing allows us to close the water gap—i.e., the difference between supply and demand—allowing for better management of water resources in a watershed.…”
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2556
The Labor Market of Ukraine in Modern Conditions: The Problems and Ways to Solve Them
Published 2022-06-01“…The purpose of the article is to identify problems in the labor market of Ukraine in the difficult conditions of today, to find effective directions for their solution and conditions for optimizing the supply and demand of labor. To solve the set tasks, general scientific and special research methods were used, i. e.: generalization, analysis and synthesis, comparison and systematization, observation. …”
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2557
Role of water-energy-food nexus in environmental management and climate action
Published 2023-09-01“…It has been widely observed that excessive exploitation of these resources influences the global food supply and demand, water availability, resilience in energy and socio-economic sector. …”
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2558
Total Mechanical Unloading Minimizes Metabolic Demand of Left Ventricle and Dramatically Reduces Infarct Size in Myocardial Infarction.
Published 2016-01-01“…Since an imbalance in oxygen supply and demand is the fundamental pathophysiology of myocardial infarction (MI), we hypothesized that t-LVAD minimizes MVO2 and reduces infarct size in MI. …”
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2559
Location Selection of Metro-Based Distribution Nodes for Underground Logistics System with Bi-Level Programming Model
Published 2022-11-01“…The results of the case indicate that it is possible to deliver goods from logistics distribution nodes to demanders using the excess capacity of the metro, and the proposed bi-level programming model for M-ULS can be used to select suitable metro stations as distribution nodes and achieve the lowest cost on both the supply and demand sides of logistics while still ensuring the green and efficient transport of logistics services. …”
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2560
Conceptual Approaches to Forecast Recruitment Needs at the Regional Level
Published 2016-06-01“…The need for recruitment forecasts is usually based on the assumption that the discrepancy between supply and demand does not lead to a restructuring of the labor market. …”
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