scholarly journals Sun-exposed Site

2020 ◽  
Author(s):  
Keyword(s):  
Exposed Site

scholarly journals Managing Titanium Mesh Exposure With Partial Removal of the Exposed Site: A Case Series Study

2017 ◽  
Vol 43 (6) ◽  
pp. 482-490 ◽  
Author(s):  
Aladdin J. Al-Ardah ◽  
Abdulaziz AlHelal ◽  
Periklis Proussaefs ◽  
Bader AlBader ◽  
Abdulakareem A. Al humaidan ◽  
...  
Keyword(s):  
Case Series ◽  
Mesh Exposure ◽  
Titanium Mesh ◽  
Partial Removal ◽  
Exposed Site ◽  
Case Series Study ◽  
Series Study

scholarly journals CD14: Physical Properties and Identification of an Exposed Site That Is Protected by Lipopolysaccharide

1995 ◽  
Vol 270 (10) ◽  
pp. 5213-5218 ◽  
Author(s):  
Michael D. McGinley ◽  
Linda O. Narhi ◽  
Michael J. Kelley ◽  
Elyse Davy ◽  
John Robinson ◽  
...  
Keyword(s):  
Physical Properties ◽  
Exposed Site

scholarly journals ROLE OF PHYSICAL MODELLING IN DEVELOPING A NEW CRUISE SHIP TERMINAL AT AN EXPOSED SITE

2014 ◽  
Vol 1 (34) ◽  
pp. 80
Author(s):  
Paul Knox ◽  
Dave Anglin ◽  
Andrew Cornett ◽  
Erin Hall ◽  
Mathew Armstrong
Keyword(s):  
Physical Modelling ◽  
Cruise Ship ◽  
Exposed Site

A Discussion on the measurement and interpretation of changes of strain in the Earth - New Zealand Earth strain measurements

1973 ◽  
Vol 274 (1239) ◽  
pp. 311-321 ◽  
Keyword(s):  
New Zealand ◽  
High Precision ◽  
Heavy Rain ◽  
Great Care ◽  
Strain Measurements ◽  
Exposed Site ◽  
The Earth

Three invar wire lever type Earth strain meters are being operated in geophysically interesting areas in New Zealand. T he oldest has been operational since early 1970. The main object of the work has been to detect possible strain changes occurring before an earthquake. None have been detected, the most likely earthquake to have produced an effect before hand having M s = 5.3 and lying at A = 1° from the nearest strain meter. Strain steps accompanying earthquakes appear to be rather smaller than expected. A great deal of information has been accumulated on strains induced by wind and rain at the most exposed site which is but 10 m below the top of a very exposed 300 m hill. Strain changes produced by several days’ heavy rain can, at this site, be as m uch as 3 x 10-6, and this indicates th at great care m ust be taken in interpreting apparent changes in the length of a baseline m easured by high precision surveying.

Establishment of a black cottonwood plantation on an exposed site in Iceland: plant growth and site energy balance

1997 ◽  
Vol 84 (1-2) ◽  
pp. 1-9 ◽  
Author(s):  
Ása L. Aradóttir ◽  
Halldór Thorgeirsson ◽  
J. Harry McCaughey ◽  
Ian B. Strachan ◽  
Alexander Robertson
Keyword(s):  
Energy Balance ◽  
Plant Growth ◽  
Black Cottonwood ◽  
Exposed Site ◽  
Site Energy

Dynamique d'une bordure forestière et variations récentes du niveau du fleuveSaint-Laurent

1988 ◽  
Vol 66 (10) ◽  
pp. 1905-1913 ◽  
Author(s):  
Yves Bégin ◽  
Jean Lavoie
Keyword(s):  
Plant Community ◽  
Woody Plants ◽  
Community Dynamics ◽  
Direct Evidence ◽  
Ring Width ◽  
High Water ◽  
Water Levels ◽  
Exposed Site ◽  
Plant Community Dynamics ◽  
Saint Lawrence River

The forested shoreline of the Saint Lawrence River upper estuary is frequently damaged by spring ice, currents, and waves during episodes of high water levels. A dendroecological analysis of the significant river floods, as recorded by ring-width patterns of uprooted woody plants, population growth and decay structures, and scars caused by ice on trees within the shore environment, provides direct evidence of a landward migrating shoreline. Regressive succession of vegetation is associated with a general rise in year-to-year flood levels. Plant community dynamics and shore sediment migration were investigated in a particularly exposed site between Grondines and Sainte-Anne-de-la-Pérade. Most of the oldest sublittoral trees are undergoing slow degradation and hydrophilous shrubby stands show extensive expansion within the shoreline habitat, which is associated with an important landward displacement of sediments. These ecological and geomorphological results concur with the general rising trend of flood levels of the Saint Lawrence during the last 30 years.

Solute Effects on Spin Labels at an Aqueous-Exposed Site in the Flap Region of HIV-1 Protease

2009 ◽  
Vol 113 (6) ◽  
pp. 1673-1680 ◽  
Author(s):  
Luis Galiano ◽  
Mandy E. Blackburn ◽  
Angelo M. Veloro ◽  
Marco Bonora ◽  
Gail E. Fanucci
Keyword(s):  
Spin Labels ◽  
Exposed Site ◽  
Flap Region ◽  
Hiv 1

scholarly journals THE PHYSICAL ENVIRONMENT IN CORAL REEFS OF THE TAYRONA NATIONAL NATURAL PARK (COLOMBIAN CARIBBEAN) IN RESPONSE TO SEASONAL UPWELLING

2016 ◽  
Vol 43 (1) ◽  
Author(s):  
Elisa Bayraktarov ◽  
Martha L Bastidas Salamanca ◽  
Christian Wild
Keyword(s):  
Coral Reef ◽  
Coral Reefs ◽  
Current Velocity ◽  
Physical Environment ◽  
Water Current ◽  
Exposed Site ◽  
Water Currents ◽  
Natural Park ◽  
Water Current Velocity ◽  
Sheltered Site

Coral reefs are subjected to physical changes in their surroundings including wind velocity, water temperature, and water currents that can affect ecological processes on different spatial and temporal scales. However, the dynamics of these physical variables in coral reef ecosystems are poorly understood. In this context, Tayrona National Natural Park (TNNP) in the Colombian Caribbean is an ideal study location because it contains coral reefs and is exposed to seasonal upwelling that strongly changes all key physical factors mentioned above. This study therefore investigated wind velocity and water temperature over two years, as well as water current velocity and direction for representative months of each season at a windand wave-exposed and a sheltered coral reef site in one exemplary bay of TNNP using meteorological data, temperature loggers, and an Acoustic Doppler Current Profiler (ADCP) in order to describe the spatiotemporal variations of the physical environment. Findings revealed that water temperatures (28.7 ± 0.8 °C and maximal 30.3 °C during non-upwelling; 25.1 ± 1.7 °C and minimal 20.3 °C during upwelling) exhibited no significant differences between sites and were negatively correlated with wind velocities (0.4 ± 0.3 m s-1 during non-upwelling and 1.8 ± 1.0 m s-1 with a maximum of 4.1 m s-1 during upwelling). Water current velocity was significantly higher at the exposed compared to the sheltered site during non-upwelling periods at a water depth of 8-10 m. During upwelling, water current velocities were also higher at the exposed site (6.4 cm s-1 exposed and 5.9 cm s-1 sheltered), but when wind speed surpassed 1.7 m s-1, no spatial differences occurred. Water currents showed a clockwise circulation during upwelling following the wind fields, but no clear circulation pattern during non-upwelling. Significant positive correlation between wind and water current velocity was detected at the sheltered, but not at the exposed site. Wind-stress at the exposed site affected water currents throughout the entire water column (at least 10 m deep) during both seasons, but reached only until 3-4 m water depth at the sheltered site during non-upwelling and down to 10 m during upwelling. Consequently, organisms at the exposed site experience constantly high water current exposure throughout the year. This may explain the pronounced site-specific reef community composition differences as water current velocity and circulation control distribution of invertebrate larvae and supply with plankton and essential nutrients.

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