| Sedimentation and hydrologic alteration, common symptoms of urban watersheds, are likely filling in or flushing higher quality substrata. |
|
| These results suggest that both hydrologic cycle and upland development are important in limiting the local distribution of this species. |
|
| It's used frequently by those who need to organize, analyze and process hydrologic information on a continental scale. |
|
| Includes adaptations to reflect the functional aspects of wetlands based on geomorphic and hydrologic features. |
|
| The chemical nature of water continually evolves as it moves through the hydrologic cycle. |
|
| In particular, the different effects on the surface and the atmosphere mean that the hydrologic cycle would be changed. |
|
| Its hydrologic and environmental consequences could be enormously harmful. The project links China's two great rivers through three new channels. |
|
| Peak flows from snowmelt are the dominant hydrologic feature of most boreal and montane watersheds. |
|
| To forecast river or lake flood levels, two primary types of data are required: hydrologic and meteorologic. |
|
| Information on moving bodies of water including floods, the hydrologic cycle and snow. |
|
| The hydrologic cycle and, consequently, the availability of drinking water could also be negatively affected. |
|
| The hydrologic or water cycle is an overall picture of the movement and exchange of water substance among the atmosphere, ocean and land. |
|
| Special hydrologic and ecologic conditions are a consequence of shallowness, closed area, entry of freshwater affluxes and of anthropogenic influences. |
|
| Within this scheme there are three broad systems, each based on the main hydrologic influence on the wetland. |
|
| Concerns over how the hydrologic cycle will be affected by a changing climate have led to many studies on the future of water resources. |
|
| Climate changes already have disastrous effects on agriculture, hydrologic systems, forests, fauna and flora. |
|
| The concept underlying the themes of this framework is the traditional hydrologic cycle. |
|
| In immature basins, the predominant hydrologic drive is compaction. |
|
| It may be necessary to have a hydrologic and hydraulic analysis performed in order to determine the correct size of the culvert to be used. |
|
| More than half of the easily accessible water flowing through the world's hydrologic cycle is withdrawn for human uses. |
|
|
|
| Heating of the ocean water by the sun is the key process that keeps the hydrologic cycle in motion. |
|
| This research will provide paleo-hydrologic data for use by hydro utility companies to help predict effects of hydrologic variability. |
|
| The Board has supported a substantial amount of research that has allowed it to build a large and sophisticated computer model that captures the hydrologic and economic features of the Lake Ontario-St. Lawrence River system. |
|
| These cells are classified as either shrub or intershrub to reflect the different hydrologic properties of these surfaces. |
|
| The presence of so much ice upon the continents had a profound effect upon almost every aspect of Earth's hydrologic system. |
|
| If a hydrologic forecaster has prior knowledge of streams, local typography, and locations of homes and business areas, how would the forecaster use the rainfall total information to alert people to possible flood danger? |
|
| In oil and gas exploration, for example, they are very careful to seal off their well holes so that they don't create a hydrologic connection between two layers. |
|
| Winter operations are influenced by the hydrologic conditions on the Great Lakes basin and the meteorologic, hydraulic and physical conditions of the International Rapids Section of the river. |
|
| A mass of data on the environment, soils, flora, fauna, land use, settlement patterns, and artifactual history of the entire region has become available through geomorphologic, hydrologic, and archaeological surveys. |
|
| The Study Board used sophisticated hydrologic modeling to ensure the reliability, resilience and robustness of each plan under a stochastically generated 50,000-year water supply sequence. |
|
| To garantee optimal services for hydrologic forcast modells and modells for the optimisation of hydraulic facilities we work together with e-dric. |
|
| Although the above scenario describes the most common form of seasonal redistribution of flows by regulation, other regime changes can occur depending on the interrelated design of the hydrologic and hydroelectric networks. |
|
| The only water truly lost in a hydrologic system is through evapotranspiration, since no one can make further use of it once it is in the atmosphere. |
|
| The share in the formation of the Cave of Pazin equally belongs to tectonic and hydrologic influences, so that it can be called the speleological object of polygenetic type. |
|
| Even silhouettes and hydrologic ridge lines are sometimes drafted as a collection of short hachures pointing in the direction of steepest slope. |
|
| Of course, from a hydrologic perspective, GNI is irrelevant when the objective is to properly characterize water resources over a large and hydrologically complex area such as Canada. |
|
| A physical description of the hydrologic flow-systems encountered is then presented on the basis of the geological, lithological, and mineralogical data obtained. |
|
| Development and adaptation of large-basin and national process and empirical models, which integrate hydrologic and biogeochemical cycles to improve prediction capabilities and provide decision support. |
|
| The response of Great Lakes shoreline wetlands to stress varies significantly, depending on their geomorphology and hydrologic connectivity to the lakes. |
|
| Results from paleo-environmental tree-ring studies can help to place current climatic and hydrologic fluctuations into a long-term context and can assist in environmental management and impact assessment decision-making. |
|
|
|
| There is growing evidence that global warming is speeding up the hydrologic cycle that is, the rate at which water evaporates and falls again as rain or snow. |
|
| There has been extensive monitoring of water quality, sediment quality, and benthic invertebrates and fish, not to mention hydrologic monitoring in the lower Athabasca River for quite some time by numerous agencies. |
|
| This enables water to circulate through the atmosphere, ocean and solid earth, forming endless cycles which are known collectively as the hydrologic or water cycle. |
|
| The hydrologic analysis is used to determine the peak flow and the hydraulic analysis is used to calculate the capacity of the culvert to adequately pass the peak flows. |
|
| Now that we have a clearer understanding of the crucial function of wetlands in the hydrologic balance, as wildlife habitats and as recreation sites, their large-scale disappearance has become a matter of national concern. |
|
| It is a hydrologic system 10,000 years in the making that we are trying to manage to our benefit and the benefit of our children and their children. |
|
| Remote sensing of hydrologic processes can provide information on locations where in situ sensors may be unavailable or sparse. |
|
| Hydrological models are simplified, conceptual representations of a part of the hydrologic cycle. |
|
| In a strict sense, all drainage basins are hydrologic units but not all hydrologic units are drainage basins. |
|
| Drainage basins are the principal hydrologic unit considered in fluvial geomorphology. |
|
| The Earth surface and its topography therefore are an intersection of climatic, hydrologic, and biologic action with geologic processes. |
|
| Strain rate and hydrologic properties also influence the strength of the accretionary prism and the angle of critical taper. |
|
| Starting in the mid to late 1990s, QPFs were used within hydrologic forecast models to simulate impact to rivers throughout the United States. |
|
| It was not until the 17th century that hydrologic variables began to be quantified. |
|
| By analyzing the statistical properties of hydrologic records, such as rainfall or river flow, hydrologists can estimate future hydrologic phenomena. |
|
| Only after the authority has conducted hydrologic and biological studies, and aquifer and biological monitoring can they proceed with drawing water, but not all at once. |
|
| AverStar's use of hydrologic and hypsographic elements in creating the elevation model has resulted in a more accurate portrayal of hydrographic flow on the model. |
|
| The drilling and hydrologic hammer equipment developed by the Machine Science Institute are used now at the construction site of the Kambar-Ata-2 hydroelectric station. |
|
| With adoption of a more scientific approach, Leonardo da Vinci and Bernard Palissy independently reached an accurate representation of the hydrologic cycle. |
|
| Significant groundwater recharge areas are shown on the Hydrologic Atlas 18 of the Georgia Geologic Survey. |
|
|
|
| Hydrologic units are defined to allow multiple inlets, outlets, or sinks. |
|
