Inter-laboratory trial of a standardized sediment contact test with the aquatic plantMyriophyllum aquaticum(ISO 16191)

2014 ◽  
Vol 33 (3) ◽  
pp. 662-670 ◽  
Author(s):  
Ute Feiler ◽  
Monika Ratte ◽  
Gertie Arts ◽  
Christine Bazin ◽  
Frank Brauer ◽  
...  
Keyword(s):  
Contact Test ◽  
Sediment Contact Test ◽  
Laboratory Trial

Development of a sediment-contact test with rice for the assessment of sediment-bound pollutants

2015 ◽  
Vol 22 (16) ◽  
pp. 12664-12675 ◽  
Author(s):  
Alexandra Brinke ◽  
Sebastian Buchinger ◽  
Georg Reifferscheid ◽  
Roland Klein ◽  
Ute Feiler
Keyword(s):  
Contact Test ◽  
Sediment Contact Test

scholarly journals A contribution towards improving the applicability of the Myriophyllum aquaticum sediment contact test

2019 ◽  
Vol 31 (1) ◽  
Author(s):  
Tanja Tomić ◽  
Varja Mihajlović ◽  
Tamara Jurca ◽  
Aleksandra Tubić ◽  
Dejan Krčmar ◽  
...  
Keyword(s):  
Myriophyllum Aquaticum ◽  
Contact Test ◽  
Sediment Contact Test

Toxicity assessment of sediments from three European river basins using a sediment contact test battery

2011 ◽  
Vol 74 (1) ◽  
pp. 123-131 ◽  
Author(s):  
A.I. Tuikka ◽  
C. Schmitt ◽  
S. Höss ◽  
N. Bandow ◽  
P.C. von der Ohe ◽  
...  
Keyword(s):  
River Basins ◽  
Toxicity Assessment ◽  
Test Battery ◽  
Contact Test ◽  
Sediment Contact Test

scholarly journals The sediment-contact test using the ostracod Heterocypris incongruens: Effect of fine sediments and determination of toxicity thresholds

Chemosphere ◽  
2016 ◽  
Vol 151 ◽  
pp. 220-224 ◽  
Author(s):  
M. Carmen Casado-Martinez ◽  
Karen F. Burga-Pérez ◽  
Rebecca Bebon ◽  
Jean-François Férard ◽  
Etienne L.M. Vermeirssen ◽  
...  
Keyword(s):  
Contact Test ◽  
Fine Sediments ◽  
Sediment Contact Test ◽  
Heterocypris Incongruens

Application of a new sediment contact test with Myriophyllum aquaticum and of the aquatic Lemna test to assess the sediment quality of Lake Skadar

2007 ◽  
Vol 7 (5) ◽  
pp. 342-349 ◽  
Author(s):  
Danijela Stesevic ◽  
Ute Feiler ◽  
Danijela Sundic ◽  
Slavoljub Mijovic ◽  
Lothar Erdinger ◽  
...  
Keyword(s):  
Sediment Quality ◽  
Myriophyllum Aquaticum ◽  
Contact Test ◽  
Sediment Contact Test ◽  
Lake Skadar

Identification of Charging Effects in Plasma-Enhanced TEOS Deposition with Non-Contact Test Techniques

1998 ◽  
Author(s):  
Tomasz Brozek ◽  
James Heddleson
Keyword(s):  
Vapor Deposition ◽  
Chemical Vapor ◽  
Interface State ◽  
State Density ◽  
Interface State Density ◽  
Wafer Surface ◽  
Oxide Charge ◽  
Contact Test ◽  
Deposition Power ◽  
Oxide Deposition

Abstract Use of non-contact test techniques to characterize degradation of the Si-SiO2 system on the wafer surface exposed to a plasma environment have proven themselves to be sensitive and useful in investigation of plasma charging level and uniformity. The current paper describes application of the surface charge analyzer and surface photo-voltage tool to explore process-induced charging occurring during plasma enhanced chemical vapor deposition (PECVD) of TEOS oxide. The oxide charge, the interface state density, and dopant deactivation are studied on blanket oxidized wafers with respect to the effect of oxide deposition, power lift step, and subsequent annealing.

New Concept for a Thoracic Drainage System Using Magnetic Actuation

2019 ◽  
Vol 26 (6) ◽  
pp. 705-711
Author(s):  
Daisuke Taniguchi ◽  
Keitaro Matsumoto ◽  
Yoshihiro Kondo ◽  
Tomoshi Tsuchiya ◽  
Ikuo Yamamoto ◽  
...  
Keyword(s):  
Abdominal Cavity ◽  
Drainage System ◽  
Magnetic Actuation ◽  
Thoracic Cavity ◽  
Common Procedure ◽  
Thoracic Drainage ◽  
Drain Fluid ◽  
Laboratory Trial ◽  
General Surgeons ◽  
Effective Drainage

Objectives. Thoracic drainage is a common procedure to drain fluid, blood, or air from the pleural cavity. Some attempts to develop approaches to new thoracic drainage systems have been made; however, a simple tube is often currently used. The existing drain presupposes that it is placed correctly and that the tip does not require moving after insertion into the thoracic cavity. However, in some cases, the drain is not correctly placed and reinsertion of an additional drain is required, resulting in significant invasiveness to the patient. Therefore, a more effective drainage system is needed. This study aimed to develop and assess a new thoracic drain via a collaboration between medical and engineering personnel. Methods. We developed the concept of a controllable drain system using magnetic actuation. A dry laboratory trial and accompanying questionnaire assessment were performed by a group of thoracic and general surgeons. Objective mechanical measurements were obtained. Porcine experiments were also carried out. Results. In a dry laboratory trial, use of the controllable drain required significantly less time than that required by replacing the drain. The average satisfaction score of the new drainage system was 4.07 out of 5, indicating that most of the research participants were satisfied with the quality of the drain with a magnetic actuation. During the porcine experiment, the transfer of the tip of the drain was possible inside the thoracic cavity and abdominal cavity. Conclusion. This controllable thoracic drain could reduce the invasiveness for patients requiring thoracic or abdominal cavity drainage.

P‐13.3: The Analysis and Improvement of Dim Dark Line Caused By Vth Drift in AMOLED Full Contact Test

2019 ◽  
Vol 50 (S1) ◽  
pp. 963-965
Author(s):  
AI Yu ◽  
XIE Xuewu ◽  
PENG Yuqing ◽  
WANG Xinzhu
Keyword(s):  
Dark Line ◽  
Contact Test ◽  
Full Contact
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