Relevant bibliographies by topics / Effective Water Input

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Book chapters
  4. Conference papers
  5. Reports

Academic literature on the topic 'Effective Water Input'

Author: Grafiati
Published: 9 March 2023
Last updated: 31 July 2025

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Journal articles on the topic "Effective Water Input"

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Bai, Yang, Chengqian Sun, Li Wang, Yang Wu, Jiaman Qin, and Xi Zhang. "The Characteristics of Net Anthropogenic Nitrogen and Phosphorus Inputs (NANI/NAPI) and TN/TP Export Fluxes in the Guangdong Section of the Pearl River (Zhujiang) Basin." Sustainability 14, no. 23 (2022): 16166. http://dx.doi.org/10.3390/su142316166.

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Human activities have greatly influenced the inputs and cycling pathways of nitrogen (N) and phosphorus (P), causing dramatic environmental problems in the Pearl River Basin. In this study, the characteristics of net anthropogenic nitrogen and phosphorus inputs (NANI/NAPI) were analyzed in the Guangdong section of the Pearl River Basin from 2016 to 2020. NANI showed a very slight decrease trend from (1.51 ± 0.09) × 104 to (1.36 ± 0.08) × 104 kg·N·km−2·yr−1, while the average intensity of NAPI was 3.8 × 103 kg·P·km−2·yr−1. Both NANI and NAPI intensities were at high levels, resulting in the ser
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Obodovych, O. M., B. Y. Tselen, О. О. Pereiaslavtseva, and O. E. Stepanova. "DISCRETE PULSE INPUT OF ENERGY IS AN EFFECTIVE METHOD OF REMOVING CALCIUM HYDROCARBONATE AND REDUCING WATER HARDNESS." Thermophysics and Thermal Power Engineering 46, no. 3 (2024): 33–43. https://doi.org/10.31472/ttpe.3.2024.4.

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For municipal water supply systems, industrial enterprises, and thermal plants, the content of mineral impurities in water is regulated, which necessitates the use of technologies for their removal. The object of study was water from an artesian well, which was treated on a rotor-pulsation apparatus that implements the principle of discrete-pulse energy input in an aeration-oxidizing setup of rotor type. The effect of the principle of discrete-pulse energy input on the process of extracting calcium bicar- bonate from water to reduce its hardness is studied. It was determined that when treating
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Asadollahfardi, Gholamreza, Ahmad Khodadadi, and Reza Gharayloo. "The Assessment of Effective Factors on Anzali Wetland Pollution Using Artificial Neural Networks." Asian Journal of Water, Environment and Pollution 7, no. 2 (2010): 23–30. http://dx.doi.org/10.3233/ajw-2010-7_2_05.

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Anzali wetland, which is located in north part of Iran, is one of the most important ecosystems in the world considering economical and environmental features, and is in the list of Ramsar Convention. Receiving wastewater with minimum treatment caused increasing water pollution in the wetland. In this regard, having enough and accurate data and precise interpretation are necessary which may help water quality management. There are many methods for interpretation of data. In this work, prediction of COD parameter in Siakeshim station in south part of the wetland was studied using Artificial Neu
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Shah, Muhammad Izhar, Taher Abunama, Muhammad Faisal Javed, et al. "Modeling Surface Water Quality Using the Adaptive Neuro-Fuzzy Inference System Aided by Input Optimization." Sustainability 13, no. 8 (2021): 4576. http://dx.doi.org/10.3390/su13084576.

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Modeling surface water quality using soft computing techniques is essential for the effective management of scarce water resources and environmental protection. The development of accurate predictive models with significant input parameters and inconsistent datasets is still a challenge. Therefore, further research is needed to improve the performance of the predictive models. This study presents a methodology for dataset pre-processing and input optimization for reducing the modeling complexity. The objective of this study was achieved by employing a two-sided detection approach for outlier r
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Morais, Yasmim Yathiara Gomes Araújo, Fernando José Freire, Rosival Barros de Andrade Lima, Edilane Alice de Alcântara Assunção, Shyrlaine Lilian Moura Leão, and Lidiana Nayara Ralph. "STEMFLOW NUTRIENT INPUT IN TREES IN A TROPICAL FOREST IN PERNAMBUCO, BRAZIL." FLORESTA 51, no. 3 (2021): 604. http://dx.doi.org/10.5380/rf.v51i3.71464.

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Rainfall is the main source of water in forest ecosystems and stemflow is an important pathway for nutrients to enter these ecosystems. Thus, this study aimed to evaluate effective precipitation in a fragment of tropical forest and stemflow nutrient input of tree species in different periods of rainfall. Total precipitation and throughfall were measured using rain gauges inside and at the edge of the fragment. After a phytosociological survey, nine species with the highest absolute density in the fragment were chosen and three individuals were selected. Water collectors were fixed around their
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Kumar, Surender. "Analysing industrial water demand in India: An input distance function approach." Water Policy 8, no. 1 (2006): 15–29. http://dx.doi.org/10.2166/wp.2006.0002.

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This study investigates the water demand of Indian manufacturing plants. It adopts an input distance function approach and approximates it by a translog form. Duality between cost function and input distance function is exploited to retrieve information concerning substitutability and the shadow price of water. The model is estimated using a linear programming approach on a sample of 92 firms over three years. The results show that the average shadow price of water is 7.21 Rupees per kilolitre (Rupees/kl) and the price elasticity of derived demand for water is high, −1.11 on average, a value s
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Pratap, Preethi L., Sarah Redman, Michael C. Fagen, and Samuel Dorevitch. "Improving water quality communications at beaches: input from stakeholders." Journal of Water and Health 11, no. 4 (2013): 647–58. http://dx.doi.org/10.2166/wh.2013.077.

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Objectives: Water quality communication practices vary widely and stakeholder input has not played a role in defining acceptable levels of risk. Although the 2012 Recreational Water Quality Criteria (RWQC) emphasize the importance of promptly notifying the public about hazardous conditions, little is known about the public's understanding of notifications, or about levels of risk deemed acceptable. We sought to address these gaps. Methods: A mixed methods approach was used. Focus groups (FGs) provided qualitative data regarding the understanding of surface water quality, awareness, and use, of
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Iqbal, Mazhar, Md Rowshon Kamal, Mohd Fazly M., Hasfalina Che Man, and Aimrun Wayayok. "HYDRUS-1D Simulation of Soil Water Dynamics for Sweet Corn under Tropical Rainfed Condition." Applied Sciences 10, no. 4 (2020): 1219. http://dx.doi.org/10.3390/app10041219.

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Assessment of soil water balance is essential to understand water dynamics for optimal use of water and fertilizers. The study intended to simulate soil water dynamics in sweet corn production under tropical rainfed conditions. Surface runoff, subsurface leaching, and evapotranspiration are the main components of water balance, especially in tropical environments. Therefore, intensive field experiments and HYDRUS-1D numerical modeling were applied to investigate the water balance components and analyzing water dynamics. The study was carried out in a sweet corn field for two growing seasons un
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Hetling, Leo J., Norbert A. Jaworski, and David J. Garretson. "Comparison of nutrient input loading and riverine export fluxes in large watersheds." Water Science and Technology 39, no. 12 (1999): 189–96. http://dx.doi.org/10.2166/wst.1999.0546.

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An input-output mass balance watershed model was developed and tested on ten large benchmark watersheds in the northeastern United States. Inputs of chlorides, sulfates, potassium, phosphorus, and nitrogen were calculated from published census data on population, wastewater discharges, land use, air emissions, agriculture, forestry, and transportation. Attenuation factors were selected for the inputs, (for example, air deposition, fertilizer, point source discharges) and the average annual riverine export flux for the watersheds was calculated for the period from 1900 to 1995. Historic chlorid
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Zhang, Yang, Junjie Li, Song Sun, et al. "Short-Term Water Supply Forecasting for Water Treatment Plant Using Temporal Multi-Scale Features." Water 16, no. 24 (2024): 3573. https://doi.org/10.3390/w16243573.

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Forecasting the water supply of a water treatment plant is an important management and decision-making task in the water treatment system. Currently, most studies in this field do not consider the problems brought about by the time scale when selecting the input feature set. Therefore, this study explores how to select the relevant input feature set and model for the ultra-short-term water demand forecasting (UWDF) of water treatment plants from the perspective of time multi-scale features, in order to provide more accurate and effective water supply planning for water treatment plants. This s
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Dissertations / Theses on the topic "Effective Water Input"

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BAJNI, GRETA. "STATISTICAL METHODS TO ASSESS ROCKFALL SUSCEPTIBILITY IN AN ALPINE ENVIRONMENT: A FOCUS ON CLIMATIC FORCING AND GEOMECHANICAL VARIABLES." Doctoral thesis, Università degli Studi di Milano, 2022. http://hdl.handle.net/2434/913511.

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The overarching goal of the doctoral thesis was thus the development of a systematic procedure capable to examine and enhance the role of geomechanical and climatic processes in rockfall susceptibility, performed with statistically based and Machine Learning techniques. To achieve this purpose, two case studies were analysed in the Italian Alps (Valchiavenna, Lombardy Region; Mountain Communities of Mont Cervin and Mont Emilius, Aosta Valley Region). For both case studies, Generalized Additive Models (GAM) were used for rockfall susceptibility assessment; for the Valchiavenna case study, a Ra
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Book chapters on the topic "Effective Water Input"

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Zhang, Zhe, Wenbo Yang, Liwei Wang, Tao Liang, and Zicong Liu. "Construction and Simulation of Digital Twin Model and Electrolyzer Wide Power Adaptation Model for Alkaline Electrolytic Water Hydrogen Production." In Proceedings of the 10th Hydrogen Technology Convention, Volume 1. Springer Nature Singapore, 2024. http://dx.doi.org/10.1007/978-981-99-8631-6_28.

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AbstractCombining the framework of digital twin and the working mechanism of electrolytic water hydrogen production, a digital twin model of alkaline electrolytic water hydrogen production is constructed, and the influence of electrolyzer cell voltage by temperature and pressure is analyzed according to the mathematical model of electrolytic water hydrogen production. In order to improve the adaptability of the electrolyzer of the hydrogen production system to the power fluctuation of renewable energy input, a wide power adaptation model with multiple electrolyzers sharing one set of gas-liqui
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Nastis, Stefanos. "Modelling approach for Data Analysis." In Manuali – Scienze Tecnologiche. Firenze University Press, 2020. http://dx.doi.org/10.36253/978-88-5518-044-3.29.

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A Decision Support System (DSS) is an interactive, computer-based system that helps users in making decisions. Besides the provision of storing and data retrieval, DSS enhances information access and retrieval functions. Designing a DSS for agriculture enables farmers to make effective decisions for higher yield and lower production costs. Precision agriculture, through the use of remote sensing, geographical information systems, global positioning systems, soil testing, yield monitors and variable rate technology, provide a number of inputs into the DSS. Case studies are presented where the D
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Joyce, Alyssa, Simon Goddek, Benz Kotzen, and Sven Wuertz. "Aquaponics: Closing the Cycle on Limited Water, Land and Nutrient Resources." In Aquaponics Food Production Systems. Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-15943-6_2.

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AbstractHydroponics initially developed in arid regions in response to freshwater shortages, while in areas with poor soil, it was viewed as an opportunity to increase productivity with fewer fertilizer inputs. In the 1950s, recirculating aquaculture also emerged in response to similar water limitations in arid regions in order to make better use of available water resources and better contain wastes. However, disposal of sludge from such systems remained problematic, thus leading to the advent of aquaponics, wherein the recycling of nutrients produced by fish as fertilizer for plants proved t
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Pulido-Velazquez, Manuel, Patricia Marcos-Garcia, Corentin Girard, et al. "A Top-Down Meets Bottom-Up Approach for Climate Change Adaptation in Water Resource Systems." In Springer Climate. Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-030-86211-4_18.

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AbstractThe adaptation to the multiple facets of climate/global change challenges the conventional means of water system planning. Numerous demand and supply management options are often available, from which a portfolio of adaptation measures needs to be selected in a context of high uncertainty about future conditions. A framework is developed to integrate inputs from the two main approaches commonly used to plan for adaptation. The proposed “top–down meets bottom–up” approach provides a systematic and practical method for supporting the selection of adaptation measures at river basin level
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Iskandar, Johan, and Budiawati S. Iskandar. "The Sundanese Traditional Ecological Calendar and Socio-cultural Changes: Case Study from Rancakalong of West Java, Indonesia." In Case Studies in Biocultural Diversity from Southeast Asia. Springer Nature Singapore, 2022. http://dx.doi.org/10.1007/978-981-16-6719-0_4.

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AbstractIn the past, the Sundanese farmers of West Java, Indonesia, managed wet-rice (sawah) farming using pranata mangsa, the traditional ecological calendar. They cultivated rice varieties that were adapted to local environmental conditions. The pranata mangsa helped in determining the appropriate time to undertake rice farming activities, including preparation of land, planting, and harvesting. All these activities were accompanied by traditional ceremonies. Various natural indicators, such as the constellations of stars, leaf fall of certain plant species, sprouting of tubers, and call of
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Pineda-Martos, Rocío, Maria-Beatrice Andreucci, Cristina S. C. Calheiros, et al. "Nature-Based Solutions for Sustainable Urban System Transformation: Addressing Circularity in Building System Recovery." In Lecture Notes in Civil Engineering. Springer Nature Switzerland, 2024. http://dx.doi.org/10.1007/978-3-031-57800-7_26.

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AbstractUrban system transformation in view of sustainability is fundamental for efficient adaptation and mitigation of challenges faced by cities. Sustainable urban transitions, under the umbrella of circular economy, are key to effectively addressing future challenging scenarios and their impacts. The adoption of nature-based solutions (NBS) for circular resource management can provide beneficial ecosystem services to the urban built environment while promoting the conservation and reuse of resources within the urban cycle. The Circular City framework outlined the use of NBS to tackle challe
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Cernusak, Lucas A., and Nerea Ubierna. "Carbon Isotope Effects in Relation to CO2 Assimilation by Tree Canopies." In Stable Isotopes in Tree Rings. Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-030-92698-4_9.

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AbstractThe carbon atoms deposited in tree rings originate from the CO2 in the atmosphere to which the tree’s canopy is exposed. Thus, the first control on the stable carbon-isotope composition of tree rings is by δ13C of atmospheric CO2. There has been an inter-annual trend of decreasing δ13C of atmospheric CO2 over the past two centuries as a result of combustion of fossil fuels and land-use change. Atmospheric CO2 is, for the most part, well mixed, but the sub-canopy air space can become depleted in 13C due to inputs from soil and plant respiration when turbulent exchange with the troposphe
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Zhang, Kang, Yunduo Zhang, Jiangli Zheng, and Zhipeng Ma. "Research on Irrigation Water Efficiency of Guizhou Province Based on SFA." In Advances in Transdisciplinary Engineering. IOS Press, 2021. http://dx.doi.org/10.3233/atde210199.

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The measurement of farmland irrigation water efficiency is an important part of the evaluation of agricultural water saving. Since the method of econometrics research on the relationship between input and output was introduced to the evaluation of irrigation water efficiency, it has provided a new perspective for evaluating irrigation water efficiency. This study takes Guizhou in southwest China as an example, using the SFA method to calculate the technical efficiency of food production and irrigation water from 2011 to 2018, and compares the technical efficiency of irrigation water with the m
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Li, Senyuan, Hang Zhou, Jianwei Zhang, and Jian Liu. "Prediction of Pore Water Pressure of Iron Concentrate Using Phase Space Reconstruction Long Short-Term Memory." In Frontiers in Artificial Intelligence and Applications. IOS Press, 2024. http://dx.doi.org/10.3233/faia231331.

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Ship shaking can cause cargo PWP (pore water pressure) increasing, the prediction of PWP is helpful for navigation safety. This paper presents a machine learning method for PWP time series prediction learning. Source data of iron concentrate are collected from scaled model test, they are used to train a time series prediction model and test the accuracy and effective of our method. The proposed method is based on PSR (phase space reconstruction) and LSTM (Long Short-Term Memory) Network. A input matrix is constructed by phase space reconstruction technology and the prediction model can be lear
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TÜRKER, Ufuk. "AKILLI TARIM TEKNOLOJİLERİ KULLANIMININ GIDA VE SU TASARRUFU ÜZERİNE ETKİLERİ." In GIDA, SU KAYBI ve İSRAFI. Türkiye Bilimler Akademisi, 2024. http://dx.doi.org/10.53478/tuba.978-625-6110-08-3.ch05.

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In order to increase sustainability in agriculture and use more effective agricultural methods, the use of agricultural technologies within data-based management strategies enables economically and environmentally effective agriculture. For this reason, in order to use more effective agricultural methods and agricultural technologies, new developing technologies such as big data, AI, robots, vertical farming, Internet of Things (IoT), block chain, digital twins, virtual and augmented reality, digitalization and digitalization within the framework of smart agricultural technologies, especially
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Conference papers on the topic "Effective Water Input"

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Jaklitsch, Thomas, Stefan Hönig, Gregor Mori, and Christoph Schoberleitner. "Corrosion Test Setup for Steel in the Binary System Supercritical CO2 and Water." In CONFERENCE 2025. NACE International, 2025. https://doi.org/10.5006/c2025-00014.

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Abstract This work addresses corrosion testing in order to study the corrosion behavior of carbon steel in supercritical CO2. It was aimed to set up a cost-effective corrosion testing procedure to perform a series of immersion tests with defined test conditions to allow the determination of corrosion rates by gravimetric evaluation. The experimental program covers a variety of possible conditions in Carbon Capture and Storage (CCS) applications in which the specimens have been exposed, among different water quantities, CO2 partial pressure and temperature have been evaluated. The setup enables
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Wang, Chenglong, Anindya Ghoshal, Yuri Bazilevs, Autsin Herrema, and Ming-Chen Hsu. "Isogeometric Analysis for Vertical Flight Applications." In Vertical Flight Society 71st Annual Forum & Technology Display. The Vertical Flight Society, 2015. http://dx.doi.org/10.4050/f-0071-2015-10235.

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This paper addresses some practical aspects of making Isogeometric Analysis (IGA) more accessible to design engineers and analysts. An interactive parametric design-through-analysis platform is proposed to help design engineers and analysts make more effective use of IGA to improve their product design and performance. We develop several Rhino 3D plug-ins with a user-friendly interface to take input design parameters, generate appropriate surface and/or volumetric models, perform mechanical analysis, and visualize the solution fields, all within the same Computer-Aided Design (CAD) program. As
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Sampelawang, Petrus, Nasaruddin Salam, Luther Sule, and Rustan Tarakka. "Performance Analysis of the Savonius-Type Rotor with Grooved Blades as a Hydrokinetic Turbine." In International Conference on Research in Engineering and Science Technology (IC-REST) 2023. Trans Tech Publications Ltd, 2025. https://doi.org/10.4028/p-p8uv6k.

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The Savonius-type rotor is a phenomenal rotor model applied to vertical-axis type hydrokinetic turbines, which use is quite popular even though its performance is considered lower than other rotor types. One of the advantages of the Savonius-type rotor compared to other types of vertical axis hydrokinetic rotors is that it is more effective in extracting hydrokinetic energy from low velocity water flows. This research aims to analyze the performance of the Savonius rotor by modifying the blade model by providing grooves on the concave side. Tests were carried out on a two-blade Savonius rotor
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Deng, Xin, Harrison Gates, Brian Weaver, Houston Wood, and Roger Fittro. "Turbulence Input Parameters Correction Methodology in Water Lubricated Thrust Bearings." In ASME Turbo Expo 2018: Turbomachinery Technical Conference and Exposition. American Society of Mechanical Engineers, 2018. http://dx.doi.org/10.1115/gt2018-75597.

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Oil-lubricated bearings are widely used in high speed rotating machines such as those found in the aerospace and automotive industries. However, environmental issues and risk-averse operations are resulting in the removal of oil and the replacement of all sealed oil bearings with reliable water-lubricated bearings. Due to the different fluid properties between oil and water, the low viscosity of water increases Reynolds numbers drastically and therefore makes water-lubricated bearings prone to turbulence effects. This requires finer meshes when compared to oil-lubricated bearings as the low-vi
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Bannwart, Antonio C., Oscar M. H. Rodriguez, Carlos H. M. de Carvalho, Isabela S. Wang, and Rosa M. O. Vara. "Flow Patterns in Heavy Crude Oil-Water Flow." In ASME 2001 Engineering Technology Conference on Energy. American Society of Mechanical Engineers, 2001. http://dx.doi.org/10.1115/etce2001-17060.

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Abstract This paper is aimed to an experimental study on the flow patterns formed by heavy crude oil (488 mPa.s, 925.5 kg/m3 at 20 °C) and water inside vertical and horizontal 1 in. pipes. The interfacial tension was 29 dynes/cm. Effort is concentrated into flow pattern characterization, which was visually defined. The similarities with gas-liquid flow patterns are explored and the results are expressed in flow maps of the superficial velocities. In contrast with other studies, the annular flow pattern (‘core annular flow’) was observed in both horizontal and vertical test sections. In fact th
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Ladmia, Abdelhak, Younes Alblooshi, Abdullah Alobedli, et al. "Produced Water Handling Using Downhole Oil Water Separation Study Case Onshore & Offshore Fields Abu Dhabi." In Abu Dhabi International Petroleum Exhibition & Conference. SPE, 2021. http://dx.doi.org/10.2118/207893-ms.

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Abstract The expected profiles of the water produced from the mature ADNOC fields in the coming years imply an important increase and the OPEX of the produced and injected water will increase considerably. This requires in-situ water separation and reinjection. The objective of in-situ fluid separation is to reduce the cost of handling produced water and to extend the well natural flow performance resulting in increased and accelerated production. The current practice of handling produced water is inexpensive in the short term, but it can affect the operating cost and the recovery in the long
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Anderson, Murray, David Bruton, and Malcolm Carr. "The Influence of Pipeline Insulation on Installation Temperature, Effective Force and Pipeline Buckling." In ASME 2007 26th International Conference on Offshore Mechanics and Arctic Engineering. ASMEDC, 2007. http://dx.doi.org/10.1115/omae2007-29317.

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High-performance insulated pipelines are designed for long cool-down times in operation. During the installation of such pipelines, the heat within the pipe as it leaves the lay vessel is not easily lost to the surrounding seawater. The ambient temperatures on the lay vessel, combined with significant heat input during welding and field joint coating, will result in the pipeline leaving the lay vessel at a temperature well above ambient deck temperature. The insulation system ensures that a significant amount of this heat will remain within the pipeline as it descends to the seabed, resulting
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Katsardi, Vasiliki, and Chris Swan. "An Experimental Study of Shallow Water Wave Statistics on Mild Bed Slopes." In ASME 2011 30th International Conference on Ocean, Offshore and Arctic Engineering. ASMEDC, 2011. http://dx.doi.org/10.1115/omae2011-49957.

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This paper describes a new series of laboratory observations, undertaken in a purpose built wave flume, in which a number of scaled simulations of realistic ocean spectra were allowed to evolve over a range of mild bed slopes. The purpose of the study was to examine the distribution of wave heights and its dependence on the local water depth, d, the local bed slope, m, and the nature of the input spectrum; the latter considering variations in the spectral peak period, Tp, the spectral bandwidth and the wave steepness. The results of the study show that for mild bed slopes the statistical distr
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Li, Qibo, Iram Lerma, Jorge Alvarado, Immanuel Edinbarough, and Wayne N. P. Hung. "Characterization of Micromist for Effective Machining." In ASME 2015 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2015. http://dx.doi.org/10.1115/imece2015-53632.

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This study presents wetting characteristic of several lubricants for minimum quantity lubrication (MQL) by comparing their respective contact angles on different tool and workpiece materials. The size of an airborne droplet is estimated by measuring the profile of average droplets depositing on a polished and flat glass surface. The droplet velocity field in front of a nozzle is simulated numerically, and compared against measured data using anemometry and laser particle image velocimetry techniques. A favorable contact angle of ∼5° is obtained for oil-based lubricants on titanium, stainless s
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Bhat, S., A. Choudhary, A. Kumar, and D. Fife. "Analytical Approach to Predict Water Breakthrough Time Using Time-Lapse Pressure Transient Analysis: Application to Single Gas Well Reservoirs." In ADIPEC. SPE, 2024. http://dx.doi.org/10.2118/222316-ms.

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Abstract Water breakthrough time (WBT) prediction is crucial for effective reservoir management with significant impact on field life and recovery. Time-Lapse Pressure Transient Analysis (PTA) can be used as one of the tools to predict WBT based on aquifer boundary movement over time. This paper aims to propose a simple yet effective approach for predicting WBT and cumulative gas production at WBT for gas reservoirs with single producer based on boundary movements observed in consecutive pressure build-ups (BUs). BUs conducted over the span of three years were analyzed using appropriate analyt
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Reports on the topic "Effective Water Input"

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Castellano, Mike J., Abraham G. Shaviv, Raphael Linker, and Matt Liebman. Improving nitrogen availability indicators by emphasizing correlations between gross nitrogen mineralization and the quality and quantity of labile soil organic matter fractions. United States Department of Agriculture, 2012. http://dx.doi.org/10.32747/2012.7597926.bard.

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A major goal in Israeli and U.S. agroecosystems is to maximize nitrogen availability to crops while minimizing nitrogen losses to air and water resources. This goal has presented a significant challenge to global agronomists and scientists because crops require large inputs of nitrogen (N) fertilizer to maximize yield, but N fertilizers are easily lost to surrounding ecosystems where they contribute to water pollution and greenhouse gas concentrations. Determination of the optimum N fertilizer input is complex because the amount of N produced from soil organic matter varies with time, space an
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Anderson, Donald M., Lorraine C. Backer, Keith Bouma-Gregson, et al. Harmful Algal Research & Response: A National Environmental Science Strategy (HARRNESS), 2024-2034. Woods Hole Oceanographic Institution, 2024. http://dx.doi.org/10.1575/1912/69773.

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Harmful and toxic algal blooms (HABs) are a well-established and severe threat to human health, economies, and marine and freshwater ecosystems on all coasts of the United States and its inland waters. HABs can comprise microalgae, cyanobacteria, and macroalgae (seaweeds). Their impacts, intensity, and geographic range have increased over past decades due to both human-induced and natural changes. In this report, HABs refers to both marine algal and freshwater cyanobacterial events. This Harmful Algal Research and Response: A National Environmental Science Strategy (HARRNESS) 2024-2034 plan bu
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Pradhan, Nawa Raj, Ian Floyd, and Charles Downer. User guidelines on catchment post-wildfire hydrological modeling. Engineer Research and Development Center (U.S.), 2025. https://doi.org/10.21079/11681/49800.

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Wildfires significantly alter watershed hydrology by increasing runoff due to reduced infiltration from soil-water repellency. To predict long-term wildfire impacts, a coupled framework was developed to simulate postfire changes in soil hydraulic properties, infiltration, and hydrological response. This framework integrates Wildfire-Induced Soil Hydraulic (WISH) Factors with a Soil-Moisture Threshold (SMT) formulation in the Green and Ampt infiltration model, representing reduced infiltration due to water repellency. Postfire inputs, including burn severity, soil type, and land use, are format
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Menuz, Diane, and Rebekah Downard. Opportunity for Improved Wetland Mitigation in Utah - In-Lieu Fee Mitigation Potential in Utah. Utah Geological Survey, 2023. http://dx.doi.org/10.34191/ofr-756.

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Wetlands play a crucial role in watersheds and provide critical ecosystem functions, most notably, water quality improvement, fish and wildlife habitat, flood attenuation, drought mitigation, and carbon sequestration. Wetlands in Utah are regulated primarily by the federal government under the Clean Water Act (CWA), which requires mitigation to replace ecological services that are lost to permitted activities. Utah House Bill 118 (2022) directed the Utah Geological Survey to explore the potential for an In-Lieu Fee (ILF) mitigation program to improve wetland resources in Utah. An ILF program w
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Shenker, Moshe, Paul R. Bloom, Abraham Shaviv, et al. Fate of Phosphorus Originated from Treated Wastewater and Biosolids in Soils: Speciation, Transport, and Accumulation. United States Department of Agriculture, 2011. http://dx.doi.org/10.32747/2011.7697103.bard.

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Beneficial use of reclaimed wastewater (RW) and biosolids (BS) in soils is accompanied by large input of sewage-originated P. Prolonged application may result in P accumulation up to levelsBeneficial use of reclaimed wastewater (RW) and biosolids (BS) in soils is accompanied by large input of sewage-originated P. Prolonged application may result in P accumulation up to levels that impair plant nutrition, increase P loss, and promote eutrophication in downstream waters. This study aims to shed light on the RW- and BS-P forms in soils and to follow the processes that determine P reactivity, solu
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Goodwin, Peter, and Rebecca Molinari. Phragmites Mapping and Modeling in Great Salt Lake Wetlands at the Bear River Migratory Bird Refuge, Utah. Utah Geological Survey, 2024. http://dx.doi.org/10.34191/ri-287.

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Phragmites (Phragmites australis ssp. australis) threatens Great Salt Lake wetlands by readily displacing desirable native vegetation, degrading habitats, and diverting water from the lake and surrounding wetlands through increased evapotranspiration water loss. Understandably, land managers around the Great Salt Lake consider phragmites control a top priority and invest significant resources to treat and eradicate phragmites. Effective phragmites control relies on accurate mapping to identify possible treatment and follow up areas, and to clearly distinguish between phragmites and native vege
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