Impact of flow diversion by run-of-river dams on American dipper diet and mercury exposure

2017 ◽  
Vol 37 (2) ◽  
pp. 411-426 ◽  
Author(s):  
Veronica M. Silverthorn ◽  
Christine A. Bishop ◽  
Timothy Jardine ◽  
John E. Elliott ◽  
Christy A. Morrissey
Keyword(s):  
Mercury Exposure ◽  
Flow Diversion ◽  
American Dipper ◽  
Run Of River

An assessment of run-of-river hydroelectric dams on mountain stream ecosystems using the American dipper as an avian indicator

2018 ◽  
Vol 93 ◽  
pp. 942-951 ◽  
Author(s):  
Veronica M. Silverthorn ◽  
Christine A. Bishop ◽  
John E. Elliott ◽  
Christy A. Morrissey
Keyword(s):  
Mountain Stream ◽  
Stream Ecosystems ◽  
Hydroelectric Dams ◽  
American Dipper ◽  
Run Of River

Predicted effects of flow diversion by Run‐of‐River hydropower on bypassed stream temperature and bioenergetics of salmonid fishes

2020 ◽  
Vol 36 (9) ◽  
pp. 1903-1915
Author(s):  
Pascale Gibeau ◽  
Wendy J. Palen
Keyword(s):  
Stream Temperature ◽  
Flow Diversion ◽  
Salmonid Fishes ◽  
Run Of River

scholarly journals FLOW DIVERSION FROM A RUN-OF-RIVER HYDROPOWER DAM AND CHANGING PATTERNS IN RIVER BIOFILM

2013 ◽  
Vol 69 (4) ◽  
pp. I_229-I_234 ◽  
Author(s):  
Jetmir SKUKA ◽  
Takashi TASHIRO ◽  
Tetsuro TSUJIMOTO
Keyword(s):  
Flow Diversion ◽  
Hydropower Dam ◽  
Changing Patterns ◽  
River Biofilm ◽  
Run Of River

Study Results on Mercury Exposure ‘Reassuring’

2007 ◽  
Vol 35 (11) ◽  
pp. 10
Author(s):  
ELIZABETH MECHCATIE
Keyword(s):  
Mercury Exposure ◽  
Study Results

Pipeline Flow-Diversion Technology for the Treatment of ICA Pseudoaneurysms of Varying Etiology: Three Case Reports and Review

2013 ◽  
Vol 74 (S 01) ◽  
Author(s):  
Hesham Soliman ◽  
Koji Ebersole ◽  
Chris Moran ◽  
Paul Camarata
Keyword(s):  
Case Reports ◽  
Flow Diversion ◽  
Pipeline Flow

415. Comparison of Biological and Environmental Indicies in Elemental Mercury Exposure

1999 ◽  
Author(s):  
S. Casteel ◽  
R. Rush
Keyword(s):  
Elemental Mercury ◽  
Mercury Exposure

Effect of Flow Diversion with SILK on Aneurysm Size: a Single Center Experience

2014 ◽  
Vol 21 ◽  
pp. 0
Author(s):  
Lee-Anne Slater ◽  
Cathy Soufan ◽  
Michael Holt ◽  
Winston Chong
Keyword(s):  
Flow Diversion ◽  
Single Center ◽  
Single Center Experience ◽  
Aneurysm Size

Low-Dose Mercury Exposure in Early Life: Relevance of Thimerosal to Fetuses, Newborns and Infants

2013 ◽  
Vol 20 (32) ◽  
pp. 4060-4069 ◽  
Author(s):  
Jose Dorea
Keyword(s):  
Early Life ◽  
Low Dose ◽  
Mercury Exposure

MULTIDISCIPLINARY MONITORING IN ANTICIPATION OF THE REMOVAL OF SEVERAL LOW-HEAD, RUN-OF-RIVER DAMS - BUSHKILL CREEK, PENNSYLVANIA

2019 ◽  
Author(s):  
Dru Germanoski ◽  
◽  
Megan Rothenberger ◽  
David Brandes
Keyword(s):  
Low Head ◽  
Head Run ◽  
Run Of River

Thromboelastography (TEG) results are predictive of ischemic and hemorrhagic complications in patients with unruptured intracranial aneurysms treated with flow diversion

2021 ◽  
pp. 159101992110259
Author(s):  
Kainaat Javed ◽  
Santiago R Unda ◽  
Ryan Holland ◽  
Adisson Fortunel ◽  
Rose Fluss ◽  
...  
Keyword(s):  
Ischemic Stroke ◽  
Intracranial Aneurysms ◽  
Statistical Significance ◽  
Alpha Angle ◽  
Flow Diversion ◽  
P Value ◽  
Hemorrhagic Complication ◽  
Unruptured Intracranial Aneurysms ◽  
Hemorrhagic Complications ◽  
Groin Hematoma

Introduction Flow diversion is an effective treatment modality for intracranial aneurysms but is associated with ischemic and hemorrhagic complications. Patients treated with flow diversion require dual antiplatelet therapy and subsequent platelet function tests. At our institution, Thromboelastography with Platelet Mapping (TEG-PM) is the test of choice. The primary objective of this study was to identify TEG parameters that are predictive of postoperative complications in patients treated with elective flow diversion. Methods This was a retrospective study of 118 patients with unruptured intracranial aneurysms treated with flow diversion. Data was collected via chart review. Bivariate analyses were performed to identify significant variables in patients who suffered an ischemic stroke or a groin hematoma. ROC curves were constructed for the TEG parameters with statistical significance. Bivariate analyses were repeated using dichotomized TEG results. Results Patients who experienced a symptomatic ischemic stroke had a history of stroke (p value = 0.007), larger aneurysm neck width (p value = 0.017), and a higher alpha angle (p value = 0.013). Cut off point for ischemic complication is 63° on ROC curve with a sensitivity of 100% and specificity of 65%. Patients who experienced a groin hematoma were no different from their healthy peers but had a lower alpha angle (p value = 0.033). Cut off point for hemorrhagic complication is 53.3° with a sensitivity of 82% and specificity of 67%. Conclusion The Alpha Angle parameter of TEG-PM has a sizeable predictive ability for both ischemic complications of the central nervous system and hemorrhagic complications of the access site after elective flow diversion.

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