Journal articles on the topic 'Water control'

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1

Thomas, Carolyn, Jennifer Sedell, Charlotte Biltekoff, and Sara Schaefer. "Abundance, Control and Water! Water! Water!" Food, Culture & Society 19, no. 2 (April 2, 2016): 251–71. http://dx.doi.org/10.1080/15528014.2016.1178533.

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2

Chovanec, A., W. R. Vogel, and G. Winkler. "Aspects of water pollution control of Austrian rivers." River Systems 10, no. 1-4 (September 18, 1996): 381–88. http://dx.doi.org/10.1127/lr/10/1996/381.

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3

Sanders, D. W. "Water erosion control." Climatic Change 9, no. 1-2 (1986): 187–94. http://dx.doi.org/10.1007/bf00140535.

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4

Yamamura, Katsumi. "Water Quality Control for Delicious Water." Japan journal of water pollution research 9, no. 4 (1986): 187. http://dx.doi.org/10.2965/jswe1978.9.187.

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5

Dong, Mianmian, and Baoyi Guo. "Research on Control Algorithm of Water-tank Water Level Control System." International Journal of Control and Automation 9, no. 12 (December 31, 2016): 1–10. http://dx.doi.org/10.14257/ijca.2016.9.12.01.

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6

Chambers, Jerre Kelly, and Marvin Lawrence Talansky. "AUTOMATED WATER CONTROL FOR WATER COOLED LASERS." Ophthalmic Surgery, Lasers and Imaging Retina 19, no. 2 (February 1988): 142–43. http://dx.doi.org/10.3928/1542-8877-19880201-19.

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7

Bhagat, Naseeb Kumar, Dr Manohar lal Dr. Manohar lal, and Radika Mhajan. "Cause Effects and Control of Water Pollution in River Tawi." Indian Journal of Applied Research 4, no. 7 (October 1, 2011): 157–58. http://dx.doi.org/10.15373/2249555x/july2014/48.

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8

TD, Nikolay. "Research, Mapping and Subsequent Control of Waste in Water Bodies." Open Access Journal of Waste Management & Xenobiotics 4, no. 2 (2021): 1–5. http://dx.doi.org/10.23880/oajwx-16000162.

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In recent decades, there has been a sharp increase in waste that pollutes the environment. The largest share in them is nondegradable plastic waste. Most of them are located in the water bodies of the continents or in the ocean. Mankind faces the challenge of saving the world or destroying it. Only this year in Bulgaria along the rivers Iskar, Mesta, Danube, Yantra and others was observed accumulation of huge amounts of household and plastic waste. It was even necessary to organize the raking and transportation of these floating masses to the legal landfills. These events prompted the representatives of the Curious Club to propose the creation of a prototype, which on its own floating on water bodies to capture the state of the environment, the presence of unregulated landfills and waste, as well as the discharge of wastewater from illegal sewers. This device will collect and transmit information that club members will map and systematize. We are also proposing the introduction of a method imposed last year in Australia for the use of wastewater netting. We will also use our knowledge after the equipment of the astronomical club both for monitoring space debris and for the growing areas of floating islands of plastic waste in the world's oceans. Technologies that are innovative and have a future to solve these global problems are used. These things can be solved with our enthusiasm and financial support of economic entities interested in the cleanliness of the environment.
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9

Shabatura, Yuriy, Maryna Mikhalieva, Sergij Korolko, Liubomyra Odosii, Oleksiy Kuznietsov, and Vasyl Smychok. "Autonomous Cyberphysical System of Controlled Treatment and Water Composition Control." Advances in Cyber-Physical Systems 5, no. 1 (November 28, 2017): 23–29. http://dx.doi.org/10.23939/acps2020.01.023.

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An autonomous cyberphysical adaptive system of controlled purification and control of water composition has been considered. Theoretical analysis and experimental studies of the functioning of the components of the proposed system of controlled purification and control of water composition has been performed. The proposed installation is designed to implement the technology of self-regulating system. When using intelligent digital means, it becomes an autonomous cyberphysical adaptive system of controlled purification and control of water composition.
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10

SHIBATA, Satoshi, Yusuke TORII, Akio HAYASHI, Kenji SUZUKI, and Yohichi NAKAO. "0106 Trial study on attitude control of water driven stage." Proceedings of International Conference on Leading Edge Manufacturing in 21st century : LEM21 2015.8 (2015): _0106–1_—_0106–5_. http://dx.doi.org/10.1299/jsmelem.2015.8._0106-1_.

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11

Alazard, Thomas, Pietro Baldi, and Daniel Han-Kwan. "Control of water waves." Journal of the European Mathematical Society 20, no. 3 (February 13, 2018): 657–745. http://dx.doi.org/10.4171/jems/775.

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12

Kawarazaki, Kai. "Water Pollution Control Act." Japanese Journal of Pesticide Science 40, no. 2 (2015): 223–28. http://dx.doi.org/10.1584/jpestics.w15-23.

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13

Hodgins, Maureen, Reinhard Sturm, and Katherine Gasner. "Managing Water Loss Control." Opflow 42, no. 4 (April 2016): 10–14. http://dx.doi.org/10.5991/opf.2016.42.0019.

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14

BEST, GERALD A. "Water Pollution and Control." Journal of the Society of Dyers and Colourists 90, no. 11 (October 22, 2008): 389–93. http://dx.doi.org/10.1111/j.1478-4408.1974.tb03175.x.

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15

Stierman, DonaldJ. "Ground water pollution control." Journal of Hazardous Materials 14, no. 3 (October 1987): 391–92. http://dx.doi.org/10.1016/0304-3894(87)85008-2.

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16

Susilawati, Susilawati, Pipit Skriptiana, and Hartono Hartono. "Water-Trap Series and City Pond to Control The Destructive Power of Runoff Water from Mbay Hills." Sriwijaya Journal of Environment 6, no. 2 (September 30, 2021): 20–28. http://dx.doi.org/10.22135/sje.2021.6.2.20-28.

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Weworuwet Hill, which is part of the Mbay hillside in Flores – NTT has sparse vegetation, only a stretch of grass that covers it, and is dry in the dry season like a barren teletabic hillside. This has the potential for surface water runoff, which has high destructive power, especially in the lowlands of Mbay City. To overcome this problem, a study to control the destructive force of water runoff was carried out by applying a water-trap series system, so that the potential for the destructive power of water can be reduced. Tertiary, secondary and primary runoff analysis studies are carried out to determine the location of the required watertraps. This study was conducted using a geographic information system-based program. Furthermore, the hydrological analysis of the area is carried out to determine which flood discharge can be controlled, and the volume of water that can be used for greening hills so that it can reduce the potential for damage to water runoff. The remaining water discharge in the downstream will be accommodated in the city pond, which functions as water conservation infrastructure. Finally, by applying a series of water traps on the tertiary, secondary and primary runoff from the Mbay hilly area, the destructive power of the runoff can be controlled, so that it does not impact and burden the residential plains of the town of Mbay.
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17

Komatsu, Wilson, Cláudio José de Oliveira Júnior, and Paulo Sérgio Valle Carvalho. "Direct Water Heater Power Control For Reduced Harmonics And Flicker Content With Optimized Half-cycle Power Control." Eletrônica de Potência 11, no. 3 (November 1, 2006): 175–80. http://dx.doi.org/10.18618/rep.2006.3.175180.

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18

Aydin, Boran Ekin, Xin Tian, Joost Delsman, Gualbert H. P. Oude Essink, Martine Rutten, and Edo Abraham. "Optimal salinity and water level control of water courses using Model Predictive Control." Environmental Modelling & Software 112 (February 2019): 36–45. http://dx.doi.org/10.1016/j.envsoft.2018.11.010.

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19

C. W. Doty, J. E. Parsons, and R. W. Skaggs. "Irrigation Water Supplied by Stream Water Level Control." Transactions of the ASAE 30, no. 4 (1987): 1065–70. http://dx.doi.org/10.13031/2013.30521.

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20

Boyle, John W. C., and Harlan G. Kelly. "FRENCH CREEK WATER POLLUTION CONTROL CENTRE ODOR CONTROL." Proceedings of the Water Environment Federation 2000, no. 3 (January 1, 2000): 647–55. http://dx.doi.org/10.2175/193864700785303268.

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21

Costa de Oliveira, José, Geraldo de Araujo Moura, Kenny da Silva Henriques, Simplício da Silva, and Heber Pimentel Gomes. "Fuzzy control applied to water distribution systems with a view to reducing the waste of water and energy." Acta Universitaria 27, no. 2 (April 20, 2017): 24–31. http://dx.doi.org/10.15174/au.2017.1023.

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22

Sita, Ioan Valentin, Petru Dobra, Mirela Dobra, and Vlad Mureşan. "Household Water Tank Temperature Control." Applied Mechanics and Materials 436 (October 2013): 417–26. http://dx.doi.org/10.4028/www.scientific.net/amm.436.417.

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This paper presents an identification solution of the thermal process corresponding to a heating installation of domestic water in a tank and the temperature control. For experimental identification the tangent and Coon Cohen methods were applied, and for control Cohen Coon criterion, Oppelt criterion, respectively modulus criterion. We performed a comparison of the overall performance of each controller.
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23

Morgan, D. R., and N. P. Tugwell. "Rice Water Weevil Control, 1984." Insecticide and Acaricide Tests 10, no. 1 (January 1, 1985): 238–39. http://dx.doi.org/10.1093/iat/10.1.238a.

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Abstract Rice was planted in Crowley silt loam at the Rice Research and Extension Center in Stuttgart, AR; ‘Lebonnet’ was planted on 14 May for the first two tests and ‘Bond’ on 21 Jim for the third. Plots for the first preflood test were 6 ft x 15 ft; all other plots were 5-ft dia and surrounded by aluminum flashing to prevent water movement among plots. Each test was arranged in a randomized complete block design with 3 replications. Granular insecticides were applied with a hand shaker; all other formulations were applied with a single nozzle air powered sprayer delivering 40 gpa. Those applied with oil were mixed in Agri-dex with 0.2% Ortho X-77. All plots were sampled for root-feeding larvae 19-21 days after flood by taking 5 soil cores (9 cm dia x 7 cm deep) from the drill rows of each plot; they were processed by washing through a no. 40 U.S. Standard testing sieve and floating the larvae out in brine.
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24

Way, M. O., and R. G. Wallace. "Rice Water Weevil Control, 1986." Insecticide and Acaricide Tests 13, no. 1 (January 1, 1988): 273–74. http://dx.doi.org/10.1093/iat/13.1.273.

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Abstract The experiment was conducted at the Texas A&M University Agricultural Research and Extension Center at Beaumont. The design was a randomized complete block with 7 treatments and 4 replications. Each experimental unit was 20 × 5 ft and surrounded by a metal barrier to prevent contamination from other units. On 8 Apr units were fertilized preplant with urea at 100 lb nitrogen/acre, broadcast seeded with 'Lemont' rice at 100 lb/acre, and treated 16 Apr with benthiocarb at 4 lb Al/acre. On 22 Apr, propanil and benthiocarb were applied each at 3 lb Al/acre. Units were flush irrigated 9 Apr, and the permanent flood was applied 9 May. An additional 50 lb nitrogen/acre in the form of urea was applied at panicle differentiation. Furadan was applied with a hand shaker and the remaining treatments were applied at 10 gal/acre at 12 psi with a CO2-pressurized handheld atomizer. The adjuvant PA-10 was added to one treatment of UC84572F at the rate of 0.25% by volume. Treatments were applied at 0630 hours at a temperature of 75°F and relative humidity of 90%. Wind was from the south at less than 5 mph. On the day of application 0.04 inches of rain was recorded. From 9 to 15 Jun, 10 soil cores (4 inches diam × 4 inches deep) containing approximately 1 plant/core were removed from each unit. Plants were washed in a 40-mesh screen bucket and rice water weevil larvae and pupae were recovered and counted. Units were harvested from 1 to 4 Aug.
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25

Mjoli, Nozibele. "Democratising Control of Water Resources." Agenda, no. 42 (1999): 60. http://dx.doi.org/10.2307/4066041.

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26

Gupta, Aman Kumar, and Dipak Yadav. "BIOLOGICAL CONTROL OF WATER HYACINTH." Environmental Contaminants Reviews 3, no. 1 (January 17, 2020): 37–39. http://dx.doi.org/10.26480/ecr.01.2020.37.39.

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Water hyacinth (Eichhornia crassipes) is a floating aquatic weed and native of Amazon River. Water hyacinth is one of the fastest growing plants they primarily reproduce from runners or stolons. Each plant of E. crassipes can produce thousands of seeds each year and these seeds can remain viable for more than 28 years. Water hyacinth caused water loss through evapotranspiration which is more significant than indigenous weeds. Water hyacinth caused many problems in canals, ponds, lakes, rivers likes they are blocking of canals and causing floods, reduction of water quality, oxygen depletion, increased evapotranspiration rate, fish production problems, the beauty of ponds and effects on human health. Controlling methods of water hyacinth includes physical, chemical and biological but the biological method is effective and environment friendly. Neochetina bruchi, N. eichhorniae, and water hyacinth borer (Sameodes albiguttalis) are found effective biological control on water hyacinth. These weevils are feed on water hyacinth and reducing the size of water hyacinth, its vegetative propagation, and seed production. Semi-aquatic grasshopper Cornops aquaticum is also found effective control on water hyacinth.
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27

Ratchford, Kevin. "Rice Water Weevil Control, 1986." Insecticide and Acaricide Tests 12, no. 1 (January 1, 1987): 265. http://dx.doi.org/10.1093/iat/12.1.265.

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Abstract Rice was planted 22 May on loessial silt loam soil at the Macon Ridge Branch of the Northeast Research Station. The experimental design was a randomized complete block design with 4 replications. All plots were sampled for root feeding larvae by taking 3 soil cores (9 cm dia × 10 cm deep) from drills rows, once a week, for 4 weeks after establishing permanent flood. Cores were processed by washing through a #40 mesh sieve and floating the larvae out in a saline solution. Granular insecticides were applied by hand shaker to plots measuring 9 square meters. Preplant treatments were incorporated into the top 5 cm of soil with a rotary tiller. Preflood treatments were applied 1 day prior to permanent flood (18 Jun). Postflood treatments were applied 1 week after permanent flood (27 Jun). Plots were mechanically harvested and yields were converted to lb/acre at 12% moisture.
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28

Way, M. O., and R. G. Wallace. "Rice Water Weevil Control, 1985." Insecticide and Acaricide Tests 12, no. 1 (January 1, 1987): 266. http://dx.doi.org/10.1093/iat/12.1.266.

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Abstract The experiment was conducted at the TAMU Agricultural Research and Extension Center at Beaumont. ; The design was a randomized complete block with 12 treatments and 4 blocks. Each experimental unit was 20 ft × 5 ft and surrounded by a metal barrier to prevent contamination from other units. Units were fertilized 14 May preplant with urea at 67 lb N/acre, broadcast seeded 20 May with Labelle at 100 lb/acre, and treated 28 May with Bolero and propanil each at 3 lb Al/acre. Propanil was applied again at 4 lb Al/acre on 13 Jun. Units were flush-irrigated on 20 May, 4 Jun, and 18 Jun and a permanent flood was applied 28 Jun. Granular insecticides were applied with a hand shaker and the remaining treatments were applied at 22.5 gal/acre with a CO2 pressurized (20 psi) 4 nozzle hand boom. Agridex was mixed with Alsystin at 0.25% by volume. From 18 Jul to 31 Jul, 10 soil cores (4 inches diam × 4 inches deep) containing approximately 1 plant/core were removed from each unit. Plants were washed in a 20 mesh screen bucket and rice water weevil larvae and pupae were recovered and counted. Plants were measured or examined for height, root length, no. of tillers and leaves, root weight and whole plant weight. An additional 33 lb N/acre in the form of urea was applied at panicle differentiation. Units were harvested on 7 Nov.
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29

Roseta-Palma, Catarina, and Anastasios Xepapadeas. "Robust Control in Water Management." Journal of Risk and Uncertainty 29, no. 1 (July 2004): 21–34. http://dx.doi.org/10.1023/b:risk.0000031443.39763.f0.

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30

Kidd, Hamish. "Water hyacinth control - an update." Pesticide Outlook 11, no. 3 (2000): 107–8. http://dx.doi.org/10.1039/b006359m.

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31

Dentel, Steven K. "Coagulant control in water treatment." Critical Reviews in Environmental Control 21, no. 1 (January 1991): 41–135. http://dx.doi.org/10.1080/10643389109388409.

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32

Wang, Yalin, A. Jacob Odgaard, Bruce W. Melville, and Subhash C. Jain. "Sediment Control at Water Intakes." Journal of Hydraulic Engineering 122, no. 6 (June 1996): 353–56. http://dx.doi.org/10.1061/(asce)0733-9429(1996)122:6(353).

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33

Gowing, John. "Limitations of water-control technology." Agricultural Water Management 40, no. 1 (March 1999): 95–99. http://dx.doi.org/10.1016/s0378-3774(98)00110-3.

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34

Murphy, Michael. "Air and water pollution control." Metal Finishing 95, no. 2 (February 1997): 69. http://dx.doi.org/10.1016/s0026-0576(97)94262-8.

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35

Fracasso, P. T., F. S. Barnes, and A. H. R. Costa. "Optimized Control for Water Utilities." Procedia Engineering 70 (2014): 678–87. http://dx.doi.org/10.1016/j.proeng.2014.02.074.

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36

Jaffé, Peter R. "Water quality and its control." Advances in Water Resources 9, no. 2 (June 1986): 107. http://dx.doi.org/10.1016/0309-1708(86)90016-3.

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37

Kobayashi, Yasuhiko. "Water quality and pollution control." International Journal of Water Resources Development 4, no. 1 (March 1988): 40–44. http://dx.doi.org/10.1080/07900628808722369.

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38

Hanrahan, Peter M. "Sediment Control Safeguards Water Resources." Opflow 41, no. 4 (April 2015): 16–18. http://dx.doi.org/10.5991/opf.2015.41.0019.

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39

MIZUGUCHI, Tamotsu. "Technology of Water Pollution Control." Journal of the Society of Mechanical Engineers 92, no. 845 (1989): 310–14. http://dx.doi.org/10.1299/jsmemag.92.845_310.

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40

Shaffer, Jacob E. "Heat Pump Water Heater Control." IEEE Transactions on Industry Applications IA-21, no. 5 (September 1985): 1254–56. http://dx.doi.org/10.1109/tia.1985.349550.

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41

Bott, T. Reg. "Biofouling Control in Cooling Water." International Journal of Chemical Engineering 2009 (2009): 1–4. http://dx.doi.org/10.1155/2009/619873.

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An important aspect of environmental engineering is the control of greenhouse gas emissions. Fossil fuel-fired power stations, for instance, represent a substantial contribution to this problem. Unless suitable steps are taken the accumulation of microbial deposits (biofouling) on the cooling water side of the steam condensers can reduce their efficiency and in consequence, the overall efficiency of power production, with an attendant increase in fuel consumption and henceCO2production. Biofouling control, therefore, is extremely important and can be exercised by chemical or physical techniques or a combination of both. The paper gives some examples of the effectiveness of different approaches to biofouling control.
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42

Hesler, L. S., A. A. Grigarick, A. T. Palrang, and M. J. Oraze. "Rice Water Weevil Control, 1990." Arthropod Management Tests 19, no. 1 (January 1, 1994): 255. http://dx.doi.org/10.1093/amt/19.1.255.

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43

Chalupa, J., L. Fiala, J. Popovský, V. Sládeček, and P. Vašata. "Water Quality Control in Impoundments." Acta Hydrochimica et Hydrobiologica 13, no. 1 (1985): 1–16. http://dx.doi.org/10.1002/aheh.19850130102.

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44

Murphy, Michael. "Air and water pollution control." Metal Finishing 94, no. 2 (February 1996): 57–58. http://dx.doi.org/10.1016/s0026-0576(96)93870-2.

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45

Murphy, Michael. "Air and water pollution control." Metal Finishing 93, no. 2 (February 1995): 22–23. http://dx.doi.org/10.1016/0026-0576(95)96047-3.

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46

Kunkel, George. "Promoting Effective Water Loss Control." Opflow 33, no. 10 (October 2007): 8–9. http://dx.doi.org/10.1002/j.1551-8701.2007.tb01933.x.

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47

Sayato, Yasuyoshi. "Research system and water quality control of water works." Japan journal of water pollution research 9, no. 8 (1986): 468–72. http://dx.doi.org/10.2965/jswe1978.9.468.

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48

NAKANO, Susumu, Satoshi YAMASHITA, Yoshihisa OZU, and Hiroshi MITSUI. "Water Quality Control in Urban Rivers by Water Conduction." PROCEEDINGS OF HYDRAULIC ENGINEERING 35 (1991): 561–66. http://dx.doi.org/10.2208/prohe.35.561.

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49

Kidder, Daniel W., and Richard Behrens. "Control of Plant Water Potential in Water Stress Studies." Weed Science 39, no. 1 (March 1991): 91–96. http://dx.doi.org/10.1017/s0043174500057933.

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Weed seedlings were grown in a composite soil contained within a semipermeable membrane that allowed the development of consistent, reproducible levels of plant water stress. The water content of membrane units with a 1-cm cross section equilibrated most rapidly, within 3 to 5 days, with the external osmotic solution. The water potential (Ψ) of green foxtail grown in plant growth membrane units was curvilinearly related to the external polyethylene glycol (PEG) osmotic solution Ψ. This relationship permitted nondestructive estimation of plant Ψ. Green foxtail shoot growth in membrane units was reduced by decreasing Ψ of the external PEG osmotic solution and was completely arrested by high water stress induced by an −800 kPa external osmotic solution. The technique makes possible precise control and relatively rapid adjustment in the level and duration of plant Ψ of seedlings and small plants.
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50

Brandhuber, Philip. "Manage Water Quality to Control Lead in Drinking Water." Opflow 44, no. 1 (January 2018): 16–19. http://dx.doi.org/10.5991/opf.2018.44.0002.

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