Colonization of woodland species during restoration: seed or safe site limitation?

2017 ◽  
Vol 26 ◽  
pp. S73-S83 ◽  
Author(s):  
Asa L. Aradottir ◽  
Gudmundur Halldorsson
Keyword(s):  
Safe Site

Seedling recruitment and facilitation dependence on safe site characteristics in a Himalayan treeline ecotone

Plant Ecology ◽  
2017 ◽  
Vol 219 (2) ◽  
pp. 115-132 ◽  
Author(s):  
Birgit Bürzle ◽  
Udo Schickhoff ◽  
Niels Schwab ◽  
Lina Marie Wernicke ◽  
Yanina Katharina Müller ◽  
...  
Keyword(s):  
Seedling Recruitment ◽  
Safe Site ◽  
Treeline Ecotone ◽  
Site Characteristics

scholarly journals Morphometric Analysis of Lateral Masses of Axis Vertebrae in North Indians

2014 ◽  
Vol 2014 ◽  
pp. 1-9 ◽  
Author(s):  
Monika Lalit ◽  
Sanjay Piplani ◽  
J. S. Kullar ◽  
Anupama Mahajan
Keyword(s):  
Standard Deviation ◽  
Articular Surface ◽  
Fixation Device ◽  
Safe Site ◽  
Articular Facet ◽  
Internal Fixation Device ◽  
Good Site ◽  
Length Width ◽  
North Indians ◽  
The Mean

Background and Objective. The lateral masses of axis have good cancellous bone quality beneath the articular surface of facets that make this area a good site for the insertion of an internal fixation device. Methods. 60 dry axis vertebrae were obtained for anatomic evaluation focused on pedicle, superior and inferior articular facets, and foramen transversarium. Based upon linear and angular parameters the mean, range, and standard deviation were calculated. Results. The mean length, width, and height of the pedicle were 21.61 ± 2.37 mm, 8.82 ± 2.43 mm, and 5.63 ± 2.06 mm. The mean pedicle superior angle and median angle were 23.3 and 32.2 degrees. The mean superior articular facet length, width, and external and internal height were 16.34 ± 1.56 mm, 14.35 ± 1.75 mm, 8.98 ± 1.36 mm, and 4.23 ± 0.81 mm. Depth of vertebral artery was 4.72 ± 0.83 mm. Mean inferior articular facet length and width were 11.13 ± 1.43 mm and 7.89 ± 1.30 mm. The mean foramen transversarium length and width were 5.11 ± 0.91 mm and 5.06 ± 1.23 mm. Conclusions. The study may provide information for the surgeons to determine the safe site of entry and trajectory for the screw implantation and also to avoid injuries to vital structures while operating around axis.

Evaluation of the Simple Safe Site Selection (S4) Hazard Detection Algorithm using Helicopter Field Test Data

2017 ◽  
Author(s):  
Michael E. Luna ◽  
Eduardo Almeida ◽  
Gary Spiers ◽  
Carlos Y. Villalpando ◽  
Andrew E. Johnson ◽  
...  
Keyword(s):  
Field Test ◽  
Test Data ◽  
Site Selection ◽  
Detection Algorithm ◽  
Safe Site ◽  
Hazard Detection

Safe site selection for chest drain insertion by trainee physicians — Implications for medical training and clinical practice

2016 ◽  
Vol 28 ◽  
pp. e13-e15
Author(s):  
John P. Corcoran ◽  
Robert J. Hallifax ◽  
Ambika Talwar ◽  
Ioannis Psallidas ◽  
Najib M. Rahman
Keyword(s):  
Clinical Practice ◽  
Site Selection ◽  
Medical Training ◽  
Chest Drain ◽  
Safe Site ◽  
Selection For

What is a Safe Site?: Neighbor, Litter, Germination Date, and Patch Effects

Ecology ◽  
1988 ◽  
Vol 69 (4) ◽  
pp. 947-961 ◽  
Author(s):  
Norma L. Fowler
Keyword(s):  
Safe Site

scholarly journals Hygrochastic capsule dehiscence supports safe site strategies in New Zealand alpine Veronica (Plantaginaceae)

2010 ◽  
Vol 106 (3) ◽  
pp. 405-412 ◽  
Author(s):  
Gesine Pufal ◽  
Phil Garnock-Jones
Keyword(s):  
New Zealand ◽  
Safe Site
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