Results 41 to 50 of about 15,662 (306)

Diagnostic of ribeirão Mestre d’Armas sub-basin using two methods of rapid environmental assessment, Federal District, Central Brazil

Revista Ambiente & Água, 2010
Rapid environmental assessments have been used to describe the quality and semi-quantitative attributes of the ecosystems along an environmental gradient using visual observations and few measurements.
Julio Cesar Joveli, Luciano Soares Costa, Gustavo Figueiredo Marques Leite, Sergio Toledo Pereira, Ana Carolina Gomes Corrêa, Claudia Padovesi-Fonseca   +5 more
doaj   +1 more source

Use of Geographic Information Systems to sole the inadequacy of cartographic boundaries of the Environmental Preservation Area of Sana – Macaé, RJ

Boletim do Observatório Ambiental Alberto Ribeiro Lamego, 2013
The Environmental Preservation Area (EPA) of Sana is a Municipal Conservation Unit with private and public lands in the rural area of Macaé. This region has been densely occupied, due to the increase of tourism and urban rowth.
Carlos André Luz Jeronymo, José Augusto Ferreira da Silva, Kenny Tanizaki Fonseca   +2 more
doaj   +1 more source

Automatic environmental zoning with self-organizing maps. [PDF]

, 2019
This article presents the application of the Self-Organizing Maps (SOM) as an exploratory tool for automatic environmental zoning by combining the handle of categorical data and the other for automatic clustering.
DOMPIERI, M. H. G., SILVA, M. A. S. da, MACIEL, R. J. S., MATOS, L. N.   +3 more
core   +1 more source

MAPEAMENTO DE DECLIVIDADE E DAS TIPOLOGIAS DE USO DA TERRA COMO SUBISIDIO AO ZONEAMENTO AMBIENTAL DE UM SEGMENTO DO MÉDIO CURSO DA BACIA HIDROGRÁFICA DO RIO PACOTI-CE./ URBAN WHATERSHEDS: WATER QUALITY AND ENVIRONMENTAL CONFLICTS IN THE CITY OF ILHÉUS – BA [PDF]

Revista Geonorte, 2017
This article deals with a proposal of environmental zoning developed for a segment of the middle course of the river basin of the river Pacoti, based on the slope map and the temporal dynamics of land use in 1998 and 2010.
Pedro Henrique Balduino Queiroz
doaj   +1 more source

Diversity and complexity in neural organoids

FEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

FEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Environmental risk mapping of accidental pollution and its zonal prevention in a city

, 2013
Accidental releases of pollution can have severe environmental, societal, economic, and institutional consequences. This paper considers the use of risk mapping of accidental pollution events, and zonal prevention measures for alleviating the impact on ...
Liu, R. Z., Borthwick, Alistair G. L., Zeng, W. H., Lan, D. D.   +3 more
core   +1 more source

PARK(ing) time–How park deficiency affects the biological clock in a Drosophila model of Parkinson's disease

FEBS Letters, EarlyView.
Drosophila park mutants serve as a model for Parkinson's disease. We used this strain to investigate the connection between oxidative stress and the circadian clock mechanism. We showed that increased oxidative stress affects the physiology of pacemaker cells, disrupting their daily structural plasticity. Lack of rhythmic signaling from pacemaker cells
Kamila Zientara, Kinga Skoczek, Elzbieta Pyza, Milena Damulewicz   +3 more
wiley   +1 more source

TATA KELOLA TAMAN NASIONAL MERU BETIRI (TNMB) BERDASARKAN ASPEK GEOLOGI LINGKUNGAN

JTSL (Jurnal Tanah dan Sumberdaya Lahan), 2020
Meru Betiri National Park (TNMB) is a natural conservation area related to land use that impact on the environment. Land-use suitability with land capability is essential so that the impact of the geological environment that can occur can be reduced and ...
Januar Aziz Zaenurrohman, Januar Fery Irawan, Indra Permanajati, Sachrul Iswahyudi   +3 more
doaj   +1 more source

The skills required for transition to university and study in biological sciences: A student perspective

FEBS Open Bio, EarlyView.
Bioscience students were asked for their opinions on the value and teaching of skills. 204 responded that teamwork, time management and study skills are necessary to reach University, that scientific writing, research, laboratory and presentation skills are taught effectively during their studies, while other skills are gained inherently through study ...
Janella Borrell, Susan Crennell
wiley   +1 more source