Results 21 to 30 of about 884,130 (196)

La méthode hydrogéomorphologique de détermination des zones inondables

open access: yesPhysio-Géo, 2011
L'ouvrage fait le point sur les développements de la méthode mise au point dans les années 1980 et présentée en détail pour la première fois en 1996.
Jean-Louis Ballais   +4 more
doaj   +1 more source

Taxonomic and functional diversity of benthic macrofauna associated with rhodolith beds in SE Brazil [PDF]

open access: yesPeerJ, 2021
Rhodoliths are free-living and morphologically diverse marine calcareous algae commonly distributed over the continental shelf seafloor. They increase the seabed structural complexity and are of potential value as feeding and reproductive grounds for a ...
Patricia Sarcinelli Stelzer   +5 more
doaj   +2 more sources

Hominin palaeoecology in Late Pliocene Malawi : first insights from isotopes (13C, 18O) in mammal teeth [PDF]

open access: yes, 2011
Carbon-13 and oxygen-18 abundances were measured in large mammal skeletal remains (tooth enamel, dentine and bone) from the Chiwondo Beds in Malawi, which were dated by biostratigraphic correlation to ca. 2.5 million years ago.
Bocherens, Herv   +3 more
core   +2 more sources

Effect of seed-beds on the cultivation of Radicchio (Cichorium intybus L., Rubifolium group) [PDF]

open access: yes, 2016
The use of raised beds (i.e., ridged soil layers) to cultivate vegetables can improve soil quality, crop performance, water use and even reduce soil erosion.
Bietresato, Marco, Bortolini, Lucia
core   +1 more source

Biosensors Best Paper Award 2015

open access: yesBiosensors, 2015
With the start of 2015, Biosensors is instituting an annual award to recognize outstanding papers related to science and technology of biosensors and biosensing that meet the aims, scope and high standards of this journal.[...]
Jeff D. Newman
doaj   +1 more source

Effects of El Niño on beds of Ulva lactuca along the northwest coast of the Gulf of California, Mexico [PDF]

open access: yesGeofísica Internacional, 2003
The effect of El Niño 1997-1998 on the biomass and size of beds of the green alga Ulva lactuca L., along the northwest coast of the Gulf of California across the Canal de Ballenas, was evaluated in May 1998 and compared with May 1995, 1996 and 2000.
R. Blanco-Betancourt   +5 more
doaj  

El bosque petrificado Piedra Chamana

open access: yesRevista Peruana de Biología, 2020
El Bosque Petrificado Piedra Chamana, cerca del pueblo de Sexi en Cajamarca, registra la vegetación de los trópicos de Sudamérica de hace 39 millones de años, la que existió en los inicios de la historia de los bosques tropicales del Nuevo Mundo y antes ...
Deborah Woodcock   +4 more
doaj   +1 more source

Debris‐bed friction of hard‐bedded glaciers [PDF]

open access: yesJournal of Geophysical Research: Earth Surface, 2005
Field measurements of debris‐bed friction on a smooth rock tablet at the bed of Engabreen, a hard‐bedded, temperate glacier in northern Norway, indicated that basal ice containing 10% debris by volume exerted local shear traction of up to 500 kPa. The corresponding bulk friction coefficient between the dirty basal ice and the tablet was between 0.05 ...
Cohen, Denis   +5 more
openaire   +2 more sources

Regionalization of tourist space in Montenegro according to the accommodation facilities [PDF]

open access: yesGeographica Pannonica, 2011
For tourism development in a specific geographical area, in addition to attractive and communicative factors, it is essential that there are adequate receptive factors, that is, capacities that ensure the reception, lounge and other services to tourists.
Dašić Nedica
doaj  

Variations and trends in state nursing facility capacity: 1978-93. [PDF]

open access: yes, 1995
The demand for nursing facility (NF) beds has been growing with the aging of the population and many other factors. As the need for nursing home care grows, the Nation's capacity to provide such care is the subject of increasing concern.
Bedney, B   +3 more
core  

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