Results 31 to 40 of about 1,745,742 (268)

Use of Agricultural Terraces to Control Water Loss on Slopes Cultivated with Grains Under a No-TillAGE System [PDF]

open access: yesEngenharia Agrícola
Brazilian farmers widely use the no-tillage (NT) system as a soil and water conservation practice. However, NT alone can have limitations in controlling runoff, requiring complementary practices such as agricultural terracing.
Eduardo A. A. Barbosa   +4 more
doaj   +1 more source

Estimation of the Curve Number and Runoff Height Using Arc GIS Software with the Arc CN-Runoff Tool (Case study: Nazluchai Basin of Urmia) [PDF]

open access: yesپژوهش‌های آبخیزداری, 2018
Estimating the runoff height potential is important for managing and predicting the flooding of an area. In this regard, the US Soil Conservation Agency (SCS) has provided a method that is very suitable for areas lacking hydrological data.
حبیب نظرنژاد   +2 more
doaj   +1 more source

Assessing the runoff retention of extensive green roofs using runoff coefficients and curve numbers and the impacts of substrate moisture

open access: yesHydrology Research, 2020
In this study, rainfall-runoff data of four green roofs with varying structural configurations under dry and wet substrates were analyzed to acquire the effective estimation for Runoff Coefficient (Cv) and Curve Number (CN) parameters.
Wen Liu, Qi Feng, Weiping Chen, Wei Wei
doaj   +1 more source

Determining Curve Number and Estimating Runoff Yield In HESARAK Catchment [PDF]

open access: yesتحقیقات کاربردی علوم جغرافیایی, 2018
The process of precipitation – runoff of each basin, is influenced by hydrologic, geomorphology conditions, geological formation and vegetation. There are different methods in drainage basins.
mohammad mahdi hoseinzadeh   +2 more
doaj  

Carcinomas and Carcinoid Tumors of the Lungs and Bronchi in Children and Adolescents: The EXPeRT Recommendations

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Primary lung carcinomas and bronchial carcinoid tumors (BC) are very rare malignancies in childhood. While typical BC and mucoepidermoid carcinomas are mostly low‐grade, localized tumors with a more favorable prognosis than in adults, necessitating avoidance of overtreatment, adenocarcinomas of the lung are often diagnosed at advanced disease ...
Michael Abele   +19 more
wiley   +1 more source

Exploratory Research of New Curve Number System

open access: yesE3S Web of Conferences, 2018
In the past, the CN was determined through SCS handbook. In order to determine runoff prediction using SCS-CN model, selection of CN is important. However, the conventional CN methodology with inappropriate CN selection often produces inconsistent runoff
Tan Wen Jia   +3 more
doaj   +1 more source

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen   +23 more
wiley   +1 more source

Transcendentalism of curves and of numbers [PDF]

open access: yes, 2021
Lindemann's proof that the number e can not be the root of an algebraic equation with algebraic coefficients and algebraic exponents furnishes us with an example of a curve, namely y-e[superscirpt x] which has only one algebraic point, that is, only one point each of those coordinates is algebraic.
openaire   +2 more sources

Bounds of Fractional Domination in Space-Filling Curves

open access: yesIEEE Access
Among space-filling geometric constructions, Peano and Hilbert graphs exhibit unique properties as recursively generated structures with rapidly increasing order and high levels of self-similarity. Although domination parameters in graph theory have been
S. Amutha   +4 more
doaj   +1 more source

Clinical and Biological Features of Response in Resistant Neuroblastoma to 131I‐Metaiodobenzylguanidine Radiotherapy in the Anti‐GD2 Immunotherapy Era

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background 131I‐metaiodobenzylguanidine (131I‐MIBG) radiotherapy is a key treatment for relapsed and refractory (R/R) neuroblastoma (NB). Patients with R/R disease treated in the modern era are increasingly exposed to anti‐GD2 immunotherapy, which exerts selective pressure and may modify both tumor cell state and microenvironment.
Benjamin J. Lerman   +7 more
wiley   +1 more source

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