Flows of water. Medical search. Frequent questions

A ground-water-flow and solute-transport model of the shallow aquifer system reached steady state with regard to measured chloride concentrations after 31,550 years of freshwater recharge. (usgs.gov)
Model simulations indicate that if freshwater is found in permeable sediments of the Yorktown-Eastover aquifer, such a well field could supply freshwater, possibly for decades, but eventually the water would become more saline. (usgs.gov)
The freshwater-to-saline-water distribution probably is in a dynamic equilibrium throughout most of the shallow aquifer system. (usgs.gov)
Freshwater flows continually down and away from the center of the higher altitudes to mix with saline water from the tidal rivers, bays, salt marshes, and the Atlantic Ocean. (usgs.gov)
1. Environmental flows is now a widely accepted term that covers the quantity, timing, duration, frequency and quality of water flows required to sustain freshwater, estuarine and near-shore ecosystems and the human livelihoods and well-being that depend on them. (nerc.ac.uk)
The thesis specifically examines the obligation to protect environmental flows, which essentially means to protect a certain water flow for the benefit of freshwater ecosystems and the ecosystem services they supply. (lu.se)

Integrated Water Flow Model (IWFM) is a computer program for simulating water flow through the integrated land surface, surface water and groundwater flow systems. (wikipedia.org)
Groundwater flow is simulated using the finite element method. (wikipedia.org)
For agricultural and urban land use classes, IWFM then applies surface water and groundwater at specified rates, and optionally adjusts surface water and groundwater to exactly meet water demands. (wikipedia.org)
This automatic adjustment feature is especially useful for calculating unmeasured flow components (such as groundwater withdrawals) or for simulating proposed future scenarios such as studying the impacts of potential climate change. (wikipedia.org)
In IWFM, the land surface, surface water and groundwater flow domains are simulated as separate processes, compiled into individual dynamic link libraries. (wikipedia.org)
The groundwater process is linked to the Water Resource Integrated Modeling System (WRIMS) modeling system and used in the water resources optimization model CalSim. (wikipedia.org)
This feature allows other models to be easily linked with IWFM, to either enhance the capabilities of the target model (for example, by adding groundwater flow to a land surface-surface water model) or to enhance the capabilities of IWFM (for example, linking an economic model to IWFM to dynamically change the crop mix based on the depth to groundwater, as the cost of pumping increases with depth to water). (wikipedia.org)
Notable models developed with IWFM include the California Central Valley Groundwater-Surface Water Simulation Model (C2VSim), a model of the Walla-Walla Basin in Washington and Oregon, USA, a model of the Butte Basin, CA, USA, and several unpublished models. (wikipedia.org)
Development and Calibration of the California Central Valley Groundwater-Surface Water Simulation Model (C2VSim), Version 3.02-CG" (PDF). (wikipedia.org)
Subglacial lakes in Antarctica might have nutrient-rich groundwater flowing into them, say scientists investigating the origin of the water in ice streams. (earthscape.org)
Bernard Lodge, Caymanas, and Innswood estates in St Catherine, and Sevens and New Yarmouth estates in Clarendon all operated sugar factories with high water demand supplied by groundwater through the operation of a number of high-yielding wells and surface water from the Rio Cobre and Rio Minho, respectively. (jamaica-gleaner.com)

OAKLAND, Calif. (KTVU) - A woman driving a car on Thursday evening hit a fire hydrant in the Oakland Hills causing torrents of water to be unleashed in one neighborhood. (ktvu.com)
Oakland firefighters say the woman hit the hydrant at about 7 p.m., setting off a gush of water near Marlborough Terrace and Norfolk Road. (ktvu.com)
East Bay Municipal Utilities District says the car was on top of the hydrant, making it difficult for them to shut the water off. (ktvu.com)
The process is straightforward: A hydrant is opened and water is released to increase flows in the distribution system in the vicinity of the hydrant. (cdc.gov)
In most traditional fire-flow tests, water is results are released from a single hydrant and pressure more sensitive is measured at another hydrant. (cdc.gov)
At the hydrant nearest to the flowing hydrants, an analog pressure gauge was installed in addition to the continuous-recording pressure logger so that the pressure drop could be visually monitored to be sure it dropped sufficiently, but not below 20 psi. (cdc.gov)

The best explanation for these observations so far is the flow of briny water," said Alfred McEwen of the University of Arizona, Tucson. (sciencedaily.com)
A flow initiated by briny water could rearrange grains or change surface roughness in a way that darkens the appearance. (sciencedaily.com)
The flow of water, even briny water, anywhere on Mars today would be a major discovery, impacting our understanding of present climate change on Mars and possibly indicating potential habitats for life near the surface on modern Mars ," Richard Zurek, a Mars Reconnaissance Orbiter Project scientist, said in the NASA press release. (rt.com)

It has geolocated all the islands' water meters, valves, taps, and pipes for both drinking water and wastewater. (esri.com)
One such standard, ISO 21004:2006 , Plastics piping systems - Multilayer pipes and their joints, based on thermoplastics, for water supply , specifies a set of general and performance requirements for thermoplastic-based multilayer pipes used for water supply outside of buildings, as well as for above-ground water supplies and buried water mains. (ansi.org)
However, the pipes are all clear and the water is flowing (and the filters are clean). (askmehelpdesk.com)
P. Poesio, D. Strazza and G. Sotgia, "Very-Viscous-Oil/ Water/Air Flow through Horizontal Pipes: Pressure Drop Measurement and Prediction," Chemical Engineering Science, Vol. 64, No. 6, 2009, pp 1136-1142. (scirp.org)
Public water systems commonly add phosphates to the drinking water as a corrosion inhibitor to prevent the leaching of lead and copper from pipes and fixtures. (bronkhorst.com)

However, some of those locations display more than 1,000 individual flows. (sciencedaily.com)
A typical water sprinkler uses approximately 1,000 litres in just one hour. (portugalresident.com)

Since the new rotor was installed the RO unit has been operating flawlessly, producing 75 000 litres of water per day. (antarctica.gov.au)
Having a daily five-minute shower with an older style showerhead uses about 36,500 litres of water a year. (portugalresident.com)
Washing a car once a week using a hose can consume up to 400 litres of water - another 20,000 litres of water per year. (portugalresident.com)

Saltiness lowers the freezing temperature of water. (sciencedaily.com)
That's why they're called seasonal - they form and flow when the temperature is right. (rt.com)
Additionally, the temperature and state (liquid or gas) of the fluid can also affect its pressure and flow behavior in a pipe. (physicsforums.com)
It has been found that the presence of the air phase and the variation in the temperature affect the behavior of annular flow and pressure drop. (scirp.org)
Accessories include separate controllers that allow you to select the hot water temperature you prefer - a welcome safety and convenience feature for families. (dux.com.au)

NSF/ANSI 58-2012 , Reverse osmosis drinking water treatment systems , an ANS developed by ANSI member and audited designator NSF International , sets down guidelines on the use of reverse osmosis to effectively treat drinking water. (ansi.org)
Reverse osmosis water filtration uses a selective membrane to separate larger molecules and ions, including heavier elements and other containments, from the liquid passing through the membrane. (ansi.org)
In 1994-95 two reverse osmosis (RO) units (which purify water) were installed, each producing 12 000 litres per day, along with two 600 000 litre storage tanks. (antarctica.gov.au)

The lower Fryingpan River will be flowing steadily in September as up to 300 cubic feet per second of water will be released from Ruedi Reservoir for the benefit of four endangered fish species in the Colorado River below Palisade. (aspentimes.com)
On most days in September, about 100 cfs of the endangered-fish water will be released from the reservoir, and flows will be managed to keep the Fryingpan below 350 cfs at its confluence with the Roaring Fork River in Basalt. (aspentimes.com)
In 2013, the district paid $15.6 million for the right to store 12,000 acre-feet of water in Ruedi to the Bureau of Reclamation, which owns and operates the 102,000 acre-foot reservoir 15 miles above Basalt. (aspentimes.com)
In January, the Colorado Water Conservation Board approved spending as much as $500,000 from the conservation fund for water from Ruedi Reservoir to flow to the 15-mile reach. (aspentimes.com)
Included in this phase were the diversion of the Hope River, the construction of the canal/aqueduct and Mona Reservoir to transport and store the water, and the construction of the Hermitage Dam and Reservoir. (jamaica-gleaner.com)
According to reservoir monitoring data from the National Water Resources Information System (SNIRH), the amount of water stored in September 2023 was below average in six of the country's river basins. (portugalresident.com)
Water is essential for life and for preserving health, but under certain circumstances, it can be the reservoir and conduit for pathogens that can lead to disease and death. (cdc.gov)

Sites with active flows get warm enough, even in the shallow subsurface, to sustain liquid water that is about as salty as Earth's oceans, while pure water would freeze at the observed temperatures. (sciencedaily.com)
The features may quickly dry on the surface or could be shallow subsurface flows. (sciencedaily.com)
The U.S. Geological Survey, in cooperation with the city of Virginia Beach, Department of Public Utilities, investigated the shallow aquifer system of the southern watersheds to determine the distribution of fresh ground water, its potential uses, and its susceptibility to contamination. (usgs.gov)

They remove wastes and extra water, which become urine. (medlineplus.gov)
The urine flows through tubes called ureters. (medlineplus.gov)
Obstructive Uropathy Obstructive uropathy is structural or functional hindrance of normal urine flow, sometimes leading to renal dysfunction (obstructive nephropathy). (msdmanuals.com)

We will divert water from Eastern rivers and supply it to our people in Jammu and Kashmir and Punjab," Union minister of water resources Nitin Gadkari said in a tweet. (indiatimes.com)
The Headworks Dam at Crescent in St Catherine was constructed to divert water from the Rio Cobre into canals that served the intensely cultivated lower St Catherine Plains. (jamaica-gleaner.com)

4. The U.K. has undertaken two major projects to set environmental standards for water resources (i) to define water abstraction limits that maintain a healthy river ecosystem and (ii) to define ecologically appropriate flow releases from reservoirs. (nerc.ac.uk)
This represents approximately 36% of monitored reservoirs with water availability greater than 80% of the total volume, while 24% of them have water availability below 40% of the total volume. (portugalresident.com)

Founded in 2014, Flow's mission since day one has been to reduce environmental impacts by providing sustainably sourced naturally alkaline spring water in a sustainable, 100% recyclable and up to 75% renewable, plant-based pack. (businesswire.com)
But it also has the option to lease its Ruedi water to the Colorado Water Conservation Board for environmental purposes. (aspentimes.com)
The Colorado Water Conservation Board, a state agency charged with both water-supply planning and environmental protection, holds a 581-cfs instream flow right for the section of the Colorado River between the Grand River Diversion Dam - the red roller dam in DeBeque Canyon - and the confluence with the Gunnison River in central Grand Junction. (aspentimes.com)
Ferguson, A.J.D. . 2010 Environmental flows and European Water Framework Directive. (nerc.ac.uk)
2. The Water Framework Directive (WFD) of the European Union does not use the term environmental flows explicitly, but requires member states to achieve good ecological status (GES) in all waterbodies, which is assessed by reference to aquatic biology. (nerc.ac.uk)
Implementing environmental flows will be a key measure for restoring and managing river ecosystems. (nerc.ac.uk)
5. Implementation of environmental flows remains a major issue, but new ideas such as time-limited licences and licence trading are being tried. (nerc.ac.uk)
The thesis furthermore provides a novel analysis of the legal capacity required to implement this obligation, as well as an analysis of the legal capacity of regulatory approaches used for implementing environmental flows. (lu.se)

The Board of World Mission is seeking to address the need for clean drinking water through our new Blessings Flow project, which we launched in the village of Tumtum Tara, Honduras, in April of 2023. (moravian.org)

On the European archipelago of Malta, located in the Mediterranean Sea south of Sicily, the Water Services Corporation (WSC) is the public entity in charge of drinking water and wastewater. (esri.com)
Keeping WSC's 420,000 water and wastewater customers happy is paramount. (esri.com)
A standard developed by ASTM International , an ANSI member and audited designator, provides guidelines for reporting results of laboratory analysis of different types of water, including drinking water, ground water, and wastewater, making it easier for end users to understand the relevant results. (ansi.org)

Vibrio cholerae , which preys on areas without adequate access to clean water and sanitation systems, has been responsible for 7 pandemics since the 19th century, killing millions of people across the globe. (cdc.gov)
Cross Red Crescent does everyday to support programs in maternal and child health, vaccinations, HIV, malaria, access to clean water and sanitation are threatened by this global pandemic. (who.int)
malnourished children still need access to feeding centres and support and communities will still need access to safe water and sanitation. (who.int)
Twelve countries are on track to achieve the MDG7 target on safe drinking water supply while two countries are on track to achieve the target for basic sanitation. (who.int)

Today, the brand is B-Corp Certified with a best-in-class score of 126.5, offering a diversified line of health and wellness-oriented beverage products: original naturally alkaline spring water, award-winning organic flavors, and collagen-infused flavors in sizes ranging from 330-ml to 1-litre. (businesswire.com)
Both carbon filters will effectively remove chlorine, taste, odor and organic compounds to deliver clean, filtered water to every outlet in your home. (freedrinkingwater.com)
Iron organic complexes in Sweden's boreal rivers significantly contribute to increased iron concentration in open marine waters, X-ray spectroscopy data shows. (lu.se)

We still don't have a smoking gun for existence of water in RSL, although we're not sure how this process would take place without water ," Ojha said in a statement issued by NASA. (rt.com)

and 6) ground-water system characterization. (astm.org)
Conceptualization of a ground-water system is fundamental to any qualitative or quantitative evaluation. (astm.org)
A laboratory's central water system is critical for ensuring uninterrupted productivity. (sigmaaldrich.com)
The anticipated microfluidic system should provide sample concentration, on-chip sample preparation, and uses a micro-fluidic based flow cytometer for detection. (parc.com)
In this video, Tricia shows you how to measure your water pressure and flow, the first 2 things you need to know to build your drip system. (groworganic.com)
Flow-Tech Home's cutting edge technology is far more effective than any other physical water treatment system on the market. (metroflowplumbing.com)
Not only will the Flow-Tech system eliminate limescale from occurring in your home, it will also remove existing build-up, increasing flow and efficiency. (metroflowplumbing.com)
The Flow-Tech System was developed from years of research by a team of top petrochemical engineers and scientists for use in large industrial applications - and now it is also available to homeowners. (metroflowplumbing.com)
Unlike all other chemical and physical water treatment systems on the market, Flow-Tech has invented a proprietary means of treating all of the water throughout your plumbing system - whether the water is moving or not. (metroflowplumbing.com)
In years of average to high snow falls this system yielded adequate water volumes (estimated at 3 million litres). (antarctica.gov.au)
ε turbulence model, the mixture model for heavy oil-water system and the particle model for heavy oil-gas and water-gas systems, were adopted. (scirp.org)
and when the Grey water holding tank was full, the Black water holding tank was also almost full, though we had not used the toilet at all since we flushed the system after buying the unit. (irv2.com)
Have you noticed this overflowing when you are using the bathroom sink, or when you put water from any sink into the system? (irv2.com)
Fire-flow tests, a widely used method for estimating the available fire flow from hydrants, are also frequently used in the calibration process for a hydraulic water-distribution system model to determine roughness coefficients and to find closed valves. (cdc.gov)
Fire-flow tests were performed the system returns to the conditions hydrants being flowed. (cdc.gov)
Biofilms may form on a variety of water-associated surfaces, including living tissues, indwelling medical devices, industrial or potable water system piping, and natural aquatic systems. (cdc.gov)

In fact there are small screens installed at most washing machine valves so that if you find there is a decreased flow to the washing machine you will want to shut off the water supply and remove the hoses to reveal the screens. (askmehelpdesk.com)
When we try to run our Smeg washing machine we get an error message that there is no water supply. (askmehelpdesk.com)
Russia-Ukraine crisis: Ukraine had cut off fresh water supply along the canal that had supplied 85% of the peninsula's needs after Russia annexed Crimea in 2014. (ndtv.com)
IT IS important to understand the evolutionary changes in the water resources and supply process that have taken place prior to Independence and post-Independence. (jamaica-gleaner.com)
The beyond-2012 period will describe the actions that have to be taken to ensure the sustainable management of water resources and the improvement of water supply islandwide to support national development. (jamaica-gleaner.com)
Forerunners of the water supply to Kingston date back to as early as 1766 when Roger Hope Elleston, owner of The Hope Estate, constructed an open aqueduct to carry surplus water from his property, through which ran the Hope River, to the town of Kingston. (jamaica-gleaner.com)
One of the first-ever piped water-supply systems in the Western Hemisphere originated in the town of Falmouth, Trelawny, using the Martha Brae River as its source. (jamaica-gleaner.com)
In 1799, the Falmouth Water Works Company was established to supply Water Square in the town of Falmouth as well as visiting ships. (jamaica-gleaner.com)
The initial approach to a water supply at Davis - as with all the original Australian stations - was to install a snow melter. (antarctica.gov.au)
To improve the reliability of the water supply a nearby natural depression was modified in 1982-83 to form two tarns, with a total storage capacity of some 4.5 million litres. (antarctica.gov.au)
Dear Sir/Ma'am, please assist to check if water supply is normal (water supply stop? (haier.com)
Bearing this in mind, it is clear that droughts can have significant impacts on agriculture, water supply, and the environment. (portugalresident.com)
Water supply at area. (who.int)

In 1990, drinking water was obtained from a new snow melter, and snow collection sometimes required taking heavy earth-moving equipment beyond the station limits in search of suitable snow. (antarctica.gov.au)

But the actual implementation of the decision may take up to six years as dams as high as 100 metres will have to be built to stop such flow, officials said insisting its decision was in no way a violation of the Treaty and was only aimed at getting the rightful due to people of the country. (indiatimes.com)
Implementation of the project would minimise such wastage of water,' the government has said in a statement. (indiatimes.com)
The Associação Natureza Portugal points to the poor implementation of the main public water management instruments as one of the main problems. (portugalresident.com)

Under the Indus Water Treaty signed in 1960, the waters of the western rivers -- the Indus, Jhelum, and Chenab -- was given to Pakistan and those of the eastern rivers -- the Ravi, Beas, and Sutlej -- to India. (indiatimes.com)
The Indus Waters Treaty was signed between India and Pakistan in 1960 for sharing of Indus waters. (indiatimes.com)

The scientifically defined requirements of water flow (i.e. the magnitude, timing, rate of change, frequency and duration of water flows) and the application of an equitable and reasonable use are in the thesis analysed within th context of five transboundary case studies. (lu.se)

Because of the scarcity of clean water for drinking and bathing in many areas of the world, effective water filtering, routing, and management plays an essential role in supporting good health, bolstering economic development, and reducing some of the impact of chronic poverty. (ansi.org)
The scarcity of water in river basins is worrying experts. (portugalresident.com)
Finally, tourism also plays a role in water scarcity. (portugalresident.com)

Created by the United Nations in 1992, World Water Day is held annually to focus global attention on the importance of water and to advocate for the sustainable management of water resources. (ansi.org)
As we continue to focus on growth, this is another example of a new channel, providing increased distribution with a partner that aligns with our positioning in premium, sustainable and functional water categories. (businesswire.com)
In particular, the Algarve region, facing structural problems of lack of water, and the lack of investment in sustainable solutions is a cause for concern. (portugalresident.com)
Within this focus area, research is underway on how cities can reduce their climate impact and design energy, heating, water and waste management systems in a more sustainable direction. (lu.se)

Get thousands of liters per day of consistently high-quality pure water to feed all taps on benches, instruments, and applications in any setting, including pharmaceutical research, industry, hospitals and diagnostic laboratories. (sigmaaldrich.com)
One of the consequences was that water ceased to flow through the taps! (portugalresident.com)

A pipeline from Lake Gaston supplies water for northern Virginia Beach, but ground water is widely used to water lawns in the north, and most southern areas of the city rely solely on ground water. (usgs.gov)

Six samples (three warm-season flow and three stormflow samples) collected from Upper Fountain Creek, upstream from the confluence of Monument Creek, and two stormflow samples collected from Lower Fountain Creek, downstream from the confluence with Monument Creek, exceeded the acute water-quality standard for total arsenic of 50 micrograms per liter. (usgs.gov)
Concentrations of dissolved nitrate plus nitrite generally increased from upstream to downstream during all flow periods. (usgs.gov)
Some of the water of the Ravi river at present is going waste through the Madhopur Headworks downstream to Pakistan. (indiatimes.com)

Our cutting-edge, complimentary lab water purification technologies make it possible to produce high-quality pure water at predictable running costs. (sigmaaldrich.com)
You'll be able to achieve full online monitoring and control of your installation and water quality parameters all along the purification process. (sigmaaldrich.com)
ANSI/AWWA G100-2011 , Water Treatment Plant Operation and Management , describes critical requirements related to the operation of water treatment plants, with particular focus on facilities maintenance, systems management, and the maintaining of water quality. (ansi.org)
The quality of the water - either what falls from the sky when it rains, floods from the coast when it storms, or bubbles up the tap to drink - is on the minds of our student scientists. (wshu.org)
Water-quality monitoring is an essential priority for global health. (parc.com)
With microorganisms a primary cause for the occurrence of infectious diseases, the concentrations of harmful bacterial cells should be routinely monitored to maintain microbiological quality control of drinking water. (parc.com)
In order to achieve more timely assessment of water quality, PARC is developing a compact and robust platform for rapid pathogen identification and quantitation in water. (parc.com)
From 2007 through 2015, the U.S. Geological Survey, in cooperation with Colorado Springs City Engineering, conducted a study in the Fountain and Monument Creek watersheds, Colorado, to characterize surface-water quality and suspended-sediment conditions for three different streamflow regimes with an emphasis on characterizing water quality during storm runoff. (usgs.gov)
Water-quality samples were collected at 2 sites on Upper Fountain Creek, 2 sites on Monument Creek, 3 sites on Lower Fountain Creek, and 13 tributary sites during 3 flow regimes: cold-season flow (November-April), warm-season flow (May-October), and stormflow from 2007 through 2015. (usgs.gov)
Even though median E. coli concentrations in warm-season flow samples were lower than median concentrations in storm-flow samples, the water quality standard for E. coli was still exceeded at most main-stem sites and many tributary sites during warm-season flows. (usgs.gov)
All concentrations of dissolved copper, selenium, and zinc measured in samples were below the water-quality standard. (usgs.gov)
They provide five-gallon buckets and EPA-approved water filters, as well as pre- and post-intervention assessments of health and water quality. (moravian.org)
But in low snowfall seasons little water was produced and the water quality deteriorated due to increased salinity. (antarctica.gov.au)
Tarn water was used for ablutions and washing, while high quality water for laboratory work was taken from inland lakes, using either helicopters in summer or over-snow vehicles in winter. (antarctica.gov.au)
We prioritise quality into the design and manufacture of our hot water systems to make one of the best water heaters possible. (dux.com.au)

Her abstract work points to the possibility of mutability and transformation in water. (cdc.gov)

Russian forces restored water flow to a canal linking the Dnieper River in Ukraine to Russian-annexed Crimea, a Russian defence ministry spokesperson said on Thursday, as Russia pressed ahead with a vast military operation against Ukraine. (ndtv.com)

Also, while gullies are abundant on cold, pole-facing slopes, these dark flows are on warmer, equator-facing slopes. (sciencedaily.com)
The images show flows lengthen and darken on rocky equator-facing slopes from late spring to early fall. (sciencedaily.com)
When researchers checked flow-marked slopes with the orbiter's Compact Reconnaissance Imaging Spectrometer for Mars (CRISM), no sign of water appeared. (sciencedaily.com)
Lujendra Ojha and a number of his fellow academics at the Georgia Institute of Technology have proposed that the dark, finger-shaped features on Martian slopes which disappear and reappear as seasons change are in fact flows of saltwater. (rt.com)
What the images do confirm is that iron-containing minerals were found on the slopes where water is suspected. (rt.com)

The suggested approach is suitable for point-of-need testing and in-line water monitoring. (parc.com)
An alternative approach for conducting a refer to the discharge from the two hydrants that are experienced fire-flow test was developed as part of an ongoing being flowed. (cdc.gov)
In the largest study of its kind, a series of 9-second shots with barely boiling water into enlarged prostates appears to be a safe and effective approach to treating benign prostatic hyperplasia (BPH), a Canadian-American team reported in the journal Urology . (medscape.com)
The approach has an interdisciplinary character as it introduces the concept of water use efficiency (WUE), traditionally used for agricultural yield estimations and drought tolerance of plants, in the field of biosphere carbon cycling and greenhouse gas mitigation. (lu.se)

During your hygiene, while brushing your teeth, washing your hands, hair or body, turn off the tap while you are not using the water. (portugalresident.com)
Water is used in myriad ways to maintain hygiene, arguably handwashing being most critical for preventing the spread of organisms responsible for diseases as diverse as influenza and other respiratory infections, diarrheal disease, and healthcare-associated infections in hospitals. (cdc.gov)

This can be achieved by using a pump to increase the flow rate of the fluid or by using a nozzle to decrease the diameter of the pipe. (physicsforums.com)
Combined with a (gear) pump or (shut-off) valve, compact liquid mass flow dosing modules can be offered as an alternative to manually adjusted volumetric metering pumps. (bronkhorst.com)

Ground-water recharge is minimal in much of the southern watersheds because the land surface generally is low and flat. (usgs.gov)

Bronkhorst USA supplied a flow solution to accurately measure CO 2 flows for pH control for re-mineralisation in a desalination plant. (bronkhorst.com)

This paper describes an integrated, step-wise method for the qualitative conceptualization and quantitative characterization of ground-water flow systems, including the unsaturated zone. (astm.org)

It might be perceived as capturing a teeming collection of microorganisms inhabiting a drop of water. (cdc.gov)

The processes are linked by water flow terms, maintain conservation of mass and momentum between processes, and are solved simultaneously. (wikipedia.org)
Those levels largely accommodate both anglers and operation of the hydropower plant at the base of the Ruedi dam, according to Ted Kowalski, chief of the Interstate, Federal & Water Information Section at the Colorado Water Conservation Board. (aspentimes.com)
The release of what's expected to total 6,000 acre-feet of water is the result of a one-year lease between the Colorado Water Conservation Board and the Ute Water Conservancy District. (aspentimes.com)
These types of 'win-win' agreements are needed to assure that Colorado can beneficially use water within Colorado and help recover endangered fish that use the Colorado River for habitat," said James Eklund, the director of the Colorado Water Conservation Board, in a statement. (aspentimes.com)
The $45,000 needed to pay for the expected use of 6,000 acre-feet of water under the first year of the lease will come from the state's Species Conservation Trust Fund. (aspentimes.com)
This is the first time that the Species Conservation Trust Fund has been used to purchase stored water to supplement flows to critical habitat for endangered fish," Linda Bassi, chief of the Stream and Lake Protection Section of the Colorado Water Conservation Board, said in the statement. (aspentimes.com)
Officials at the Colorado Water Conservation Board, Colorado Parks and Wildlife, the U.S. Bureau of Reclamation and the U.S. Fish and Wildlife Service will coordinate the water releases. (aspentimes.com)
Kowalski told the Colorado Water Conservation Board board in May that the 300 cfs cap met some of the concerns, and that moving forward he will work closely with interested parties, which include the city of Aspen and Pitkin County. (aspentimes.com)
Water conservation measures were strictly employed, including restricting showers to two per week. (antarctica.gov.au)

Guidelines from the American Urological Association now include water vapor thermal therapy as a surgical option for BPH patients whose prostate volumes are less than 80 g. (medscape.com)

Other water features, which feature around the exterior of the home, also flow beneath some parts of the building, where they meet up with large stepping platforms. (contemporist.com)
The water flows into a large feature made to resemble a native pond adjacent to the lake. (contemporist.com)
Complementing the water features are the outdoor living areas that have views of the lake, and include steps with hidden lighting, large built-in concrete plants, and a lounge area with a fire pit. (contemporist.com)
EBMUD says the ground was already saturated and the additional water caused small mudslides and a lot of erosion, including what appears to be a large sinkhole. (ktvu.com)
Median concentrations of total arsenic, total copper, total lead, dissolved and total manganese, total nickel, dissolved and total selenium, and dissolved and total zinc concentrations increased from 1.5 to 28.5 times from site 07103700 (FoCr_Manitou) to 07103707 (FoCr_8th) during cold-season and warm-season flows, indicating a large source of trace elements between these two sites. (usgs.gov)
Measuring 4.5" in diameter and rated to 25 microns, both models can treat large amounts of water at a very fast flow rate. (freedrinkingwater.com)
Legionella pneumophila is transmitted by inhalation of contaminated aerosols from cooling towers, decorative fountains, hot water tanks, large plumbing systems, and the like. (cdc.gov)
This is achieved through estimations of transpiration and carbon flux relations at leaf level, including both analysis of earlier measurements on a large number of leaves and new measurements of leaf carbon and water exchange as well as branch sap-flow, and validated against net ecosystem fluxes measured by eddy covariance techniques. (lu.se)

More recently, complex devices that use water and water drains have been identified as the site of biofilms harboring pathogens. (cdc.gov)

They are suitable for numerous applications, also in the field of water treatment. (bronkhorst.com)

This species is resistant to chlorine in water up to a concentration of 1.0 mg/L. Fish were introduced into 25 berkit (reser- voirs). (who.int)

Water comprises ≈71% of Earth's surface, and the United States Geological Survey estimates that Earth is covered by more than 332,500,000 cubic miles (mi 3 ) of water. (cdc.gov)

Ice streams are huge, fast-flowing glaciers that meander across Antarctica. (earthscape.org)
These fish, especially species fishponds in Hargeisa and used them to de- of tilapia, are present in 4 streams which termine chlorine-sensitivity and to study have permanent water in the Sahil region, their larva-eating capacity. (who.int)

Flowing water follows its course naturally, without resistance or hesitation. (purifymind.com)

Our Coriolis principle based instruments are designed to accurately measure and control flow ranges from 0.1 g/h up to 600 kg/h. (bronkhorst.com)

With GIS, customer care staff can pinpoint customer reports-such as low water pressure, leaks, and service outages-on a map. (esri.com)
With the ArcGIS-SAP integration, WSC's customer care department can pinpoint customer reports on a map, including those for low water pressure, leaks, and service outages. (esri.com)
Calculation of fluid pressure through water flowing pipe? (physicsforums.com)
If I'm insert one plate in pipe having surface area 'x', then how much pressure acting on the surface of plate by water? (physicsforums.com)
1. How is fluid pressure calculated in a flowing pipe? (physicsforums.com)
Fluid pressure in a flowing pipe can be calculated using the Bernoulli's equation, which takes into account the velocity, elevation, and density of the fluid. (physicsforums.com)
Similarly, a more viscous fluid will experience more resistance and therefore a decrease in pressure as it flows through a pipe. (physicsforums.com)
The transport of heavy and ultra-viscous oil employing the core-flow technique has been increasing recently, because it provides a greater reduction of the pressure drop during the flow. (scirp.org)
F. E. Trevisan, "Flow Patterns and Pressure Drop in Three Phase Horizontal Flow of Heavy Oil, Water and Air," Master's Thesis, Petroleum Science and Engineering, Faculty of Mechanical Engineering, State University of Campinas (UNICAMP), Campinas, 2003 (In Portuguese). (scirp.org)
A. C. Bannwart, O. M. H. Rodriguez, F. E. Trevisan, F. F. Vieira and C. H. M. de Carvalho, "Experimental Investigation on Liquid-Liquid-Gas Flow: Flow Patterns and Pressure-Gradient," Journal of Petroleum Science and Engineering. (scirp.org)
D. Strazza, D. Chiecchi and P. Poesio, "High Viscosity Oil-Water-Air Three Phase Flows: Flow Maps, Pressure Drops and Bubble Dynamics," 7th International Conference on Multiphase Flow-ICMF, Tampa, 30 May-4 June 2010, pp. 1-7. (scirp.org)
Dear Sir/Ma'am, We should ensure enough water pressure more than 0.1Mpa (10m)-, so that get good flows, because hot water can flows only due to inlet pressure. (haier.com)
Bronkhorst High-Tech BV the leaders in Mass Flow Meter / Mass Flow Controller technology for gases and liquids, Pressure Controllers and Evaporation Systems. (bronkhorst.com)
A smaller opening makes the water pressure higher. (nih.gov)
Their unique radial flow design offers the benefits of Granular Activated Carbon (GAC) filtration such as low pressure drop, while at the same time eliminating the release of carbon fines commonly associated with GAC type cartridges. (freedrinkingwater.com)
Water is critical for sterilization: steam under pressure has a long history of use for sterilization to prevent the spread of infections by reusable surgical instruments. (cdc.gov)

Home Service & Support Water Heater No water flow out. (haier.com)
With several flow capacity models available, ensure you select a Dux continuous flow water heater that best suits to the number of outlets in the home. (dux.com.au)
Running cost savings compared to a 5 star natural gas storage water heater over the 12 year warranty of the heat exchanger. (dux.com.au)
It's designed to provide peace of mind over the warranted term of the water heater. (dux.com.au)

Because of the difficulty and cost of directly measuring all microbial pathogens in water samples, organisms like E.coli, Giardia and Cryptosporiduim that indicate the presence of sewage and fecal contamination have been targeted for measurement. (parc.com)
The technique enabling the on-the-flow detection of the pathogens is termed spatially modulated fluorescence detection and delivers high signal-to-noise discrimination without precision optics. (parc.com)
First measurements with water-borne pathogens clearly show that this instrument can be used to reliably identify and count specifically-tagged pathogens in water. (parc.com)

We know the Black water tank was empty - we recently flushed both tanks. (irv2.com)

Each time step, the land use process applies precipitation, calculates infiltration and runoff, calculates water demands, and determines what portion of the demands are not met by soil moisture. (wikipedia.org)

The Water Flow Control Valve Assembly certainly serves a much easier alternative to carrying heavy buckets of water from the sink to refill your tank. (chewy.com)

We'll start in a calm bay then (optionally) move into dynamic water. (mountaineers.org)

In order to make this project possible, we are partnering with the organization One Atta Time (click here to learn more) , whose mission is to bring access to clean drinking water to those in need. (moravian.org)

Smart meters, which automatically send customers' water usage information back to the supplier, are now a mainstay of WSC's water infrastructure. (esri.com)
We offer the widest product range of low-flow mass flow meters on the market. (bronkhorst.com)
Bronkhorst ® specializes in low flow Mass Flow Meters and Controllers for liquids and gases. (bronkhorst.com)
Do you need advice on flow meters for your water treatment process? (bronkhorst.com)
Water from depths greater than 60 meters generally is too saline to drink. (usgs.gov)

Aspen Journalism is collaborating on the coverage of rivers and water with The Aspen Times. (aspentimes.com)
NEW DELHI: India has decided to stop the flow of its share of water to Pakistan from rivers under the Indus Water Treaty, a move seen as an immediate fallout of deadly terrorist attack that killed 40 paramilitary personnel in south Kashmir. (indiatimes.com)
India's share of water from Ravi, Beas and Sutlej rivers came to 33 million acres feet (MAF). (indiatimes.com)
While about 95 per cent of the water was being used in the country after the construction of three main dams across the rivers, close to 5 per cent water or 1.6 MAF would flow to Pakistan. (indiatimes.com)
Water to Pakistan from the three rivers has been flowing for 60 years while the country needs the same to meet needs of its citizens, they said insisting stopping of its share of water from going to Pakistan is in no way a violation of the Treaty. (indiatimes.com)
The rightful water of our three rivers was flowing to Pakistan. (indiatimes.com)
According to the Treaty, India got the full rights for utilisation of waters of the three eastern rivers -- Ravi, Beas and Satluj. (indiatimes.com)

Scarce water resources and lack of significant precipitation have seriously affected several regions. (portugalresident.com)

The steady-state, ground-water-flow model also was used to simulate drawdowns around two hypothetical well fields and drawdowns around two hypothetical open-pit mines. (usgs.gov)

Journal of the American Water Resources Association. (wikipedia.org)
McEwen is the principal investigator for the orbiter's High Resolution Imaging Science Experiment (HiRISE) and lead author of a report about the recurring flows published in the journal Science . (sciencedaily.com)
A. C. Bannwart, "Modeling Aspects of Oil-Water Core-Annular Flows," Journal of Petroleum Science and Engineering, Vol. 32, No. 2-4, 2001, pp. 127-143. (scirp.org)

Water emergencies don't keep business hours. (amwater.com)

Plus, you can combine Rebates with points offers, such as PC optimum points for Flow products when you purchase at Shoppers Drug Mart on a good points day. (canadianfreestuff.com)
It is always good to have lots of water in your black tank to flush away the solids. (irv2.com)

An integrated Pitot gauge and a wire-cage diffuser were installed on two number 2 (Q2) flow hydrants. (cdc.gov)

The coating serves as a liner that keeps corrosion elements in water from dissolving some of the metal in the drinking water. (bronkhorst.com)
Hydrazine is used to treat boiler water to reduce corrosion, to reduce other chemicals, and to bring about or speed up chemical reactions. (cdc.gov)

If you have to wash the dishes by hand, do it without running water, use the dishwashing sink and/or a double bowl if you have one. (portugalresident.com)

If the same relationships are valid for instant leaf fluxes, up-scaling from leaf to stand can be estimated from up-scaled sap-flow measurements. (lu.se)
Cuvette for leaf fluxes measurements: CO2 and water vapour are measured in the air around the shoot placed inside the instrument. (lu.se)

P. Poesio, G. Sotgia and D. Strazza, "Experimental Investigation of Three-Phase Oil-Water-Air Flow through a Pipeline," Multiphase Science and Technology, Vol. 21, No. 1-2, 2009, pp. 107-122. (scirp.org)

International Standards are also in place to support the availability of clean water across the globe. (ansi.org)
There are roughly 100 villages in La Mosquitia, all of which have a need for a clean water intervention like the Blessings Flow project. (moravian.org)
Increased population and insufficient investment in infrastructure over the past several decades have left almost one-third of the world's people without access to clean water. (bronkhorst.com)

Waterborne illnesses are a persistent issue in many of our global partner areas, due to contamination of local water sources. (moravian.org)

I have checked the water valve to make sure it is turned on all the way. (askmehelpdesk.com)
The Aqueon Water Flow Control Valve Assembly is an integral part of Aqueon's Water Changer Kit. (chewy.com)
This replacement valve is designed to attach to sinks and faucets with a faucet adapter to easily control water flow. (chewy.com)
Open water flow assembly valve and close gravel tube valve. (chewy.com)
To Fill: Close water flow assembly valve and open gravel tube valve. (chewy.com)

Anatomy24

Organisms15

Diseases5

Chemicals and Drugs54

Analytical, Diagnostic and Therapeutic Techniques and Equipment51

Psychiatry and Psychology5

Phenomena and Processes100

Disciplines and Occupations6

Anthropology, Education, Sociology and Social Phenomena1

Technology, Industry, Agriculture5

Information Science5

Health Care37

Geographicals2

Freshwater6

Groundwater11

Hydrant6

Briny water3

Pipes5

1,0002

Litres of water3

Temperature5

Reverse osmosis3

Reservoir7

Shallow3

Urine3

Divert water2

Reservoirs2

Environmental8

20231

Wastewater3

Sanitation4

Organic3

NASA1

System16

Supply13

Search1

Implementation3

19602

Duration1

Scarcity3

Sustainable4

Taps2

Widely1

Downstream3

Quality15

Abstract1

Dnieper River1

Slopes5

Approach4

Hygiene2

Pump2

Watersheds1

Desalination1

Characterization1

Microorganisms1

Conservation9

Vapor1

Large8

Drains1

Suitable1

Concentration1

Cubic1

Streams2

Naturally1

Accurately1

Pressure16

Heater4

Pathogens3

Tanks1

Runoff1

Buckets1

Optionally1

Access to clean drink1

Meters5

Rivers7

Precipitation1

Simulate1

Journal3

Emergencies1

Good2

Gauge1

Corrosion2

Sink1

Measurements2

Pipeline1

Clean3

Issue1

Valve5