Results 21 to 30 of about 227,565 (305)

Does the pattern of lymphatic drainage influence the risk of nodal recurrence in trunk melanoma patients with negative sentinel lymph node biopsy?, [PDF]

open access: yesAnais Brasileiros de Dermatologia, 2022
Background: There are conflicting data regarding the prognostic value of the lymphatic basin drainage pattern in melanoma patients and the evidence is scant in the setting of negative sentinel lymph node biopsy.
Francisca Jácome Morgado   +4 more
doaj   +1 more source

Cheias e escassez de água no Alto Alentejo. O exemplo da Bacia Vertente da Ribeira de Tera [PDF]

open access: yesFinisterra - Revista Portuguesa de Geografia, 1995
FLOODS AND DRYNESS IN ALENTEJO. THE CASE OF THE DRAINAGE BASIN OF RIBEIRA DE TERA (PORTUGAL) - The drainage basin of Ribeira de Tera belongs to the Hydrographic Basin of the River Tagus, and it is located in one of the driest areas of Portugal: Alentejo ...
Catarina Ramos
doaj   +3 more sources

Morphometric Characteristics of Al-Khoser River Basin by Using GIS / Mosul - Iraq [PDF]

open access: yesKirkuk Journal of Science, 2022
This research deals the morphometric characteristics of the Al-Khoser river basin, which is located north of Mosul, using the GIS software to create a database for the drainage basin and convert these data into digital maps that describe the impact of ...
Asaad A. Muqdad AL-Hussein   +2 more
doaj   +1 more source

Drainage basin morphometry of the Encadenadas del Oeste lakes, Argentina [PDF]

open access: yes, 2016
The Las Encadenadas basin can be defined as an endorheic fluviolacustrine system. The aim of this study is to identify hydrographic sectors and subbasins within the Encadenada’s drainage basin and analyze the former’s morphometric properties including ...
Geraldi, Alejandra Mabel   +2 more
core   +1 more source

Morphometric analysis of the Gal Oya river basin using spatial data derived from GIS

open access: yesTropical Agricultural Research, 2015
Basin morphometry is a means of mathematically quantifying different aspects of a drainage basin. In the present study, morphometric analysis of the Gal Oya river basin was done to elucidate information on the morphometry of the Gal Oya river basin and ...
N.S. Withanage   +2 more
doaj   +1 more source

Management of sentinel lymph nodes in lower extremity melanoma with dual-basin (inguinal and popliteal) drainage on lymphoscintigraphy [PDF]

open access: yesKorean Journal of Clinical Oncology, 2017
Purpose To analyze clinical outcomes of sentinel lymph node (SLN) biopsy in lower extremity melanoma with dual-basin drainage on lymphoscintigraphy.
Joonhyuk Son   +5 more
doaj   +1 more source

Physiographic Characterization of the Córrego do Perdido River Basin – Ibatiba/ES

open access: yesRevista Agrogeoambiental, 2022
The use of natural resources has been accompanied by serious problems appearing from inadequate management. Thus, knowing the characteristics of the environmental planning units can contribute to minimizing damage and planning conservationist actions ...
Arnaldo Henrique de Oliveira Carvalho   +2 more
doaj   +1 more source

Hydrologic and Morphometric Analysis of Ofu River Sub-Basin using Remote Sensing and Geographic Information System

open access: yesNigerian Journal of Technological Development, 2019
The morphometric characteristics of a river basin are very important factors in watershed hydrology. The morphometric analysis of the Ofu River sub-basin was carried out in this study to assess its morphologic and hydrological characteristics as well as
M. I. Alfa   +3 more
doaj   +3 more sources

Geospatial Approach for Quantitative Drainage Morphometric Analysis of Varuna River Basin, India

open access: yesJournal of Landscape Ecology, 2019
An assessment of Varuna river basin of India was performed to study the various drainage parameters in GIS platform. The delineation of drainage network is possible either physically from topographic sheets or with the help data of Digital Elevation ...
Rai Praveen Kumar   +5 more
doaj   +1 more source

Efficiency, Microbial Communities, and Nitrogen Metabolism in Denitrification Biological Filter: Insights into Varied Pore Ceramsite Media

open access: yesMicroorganisms
This study presented an investigation into the role of ceramsite pore structures in optimizing DNBFs for nitrate-contaminated water treatment. Through systematic comparison of three ceramsite media (CE1, CE2, CE3) with distinct pore structures, we ...
Jiajun Song   +4 more
doaj   +1 more source

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