Results 81 to 90 of about 29,309 (260)

Direct Injection Liquid Chromatography High-Resolution Mass Spectrometry for Determination of Primary and Secondary Terrestrial and Marine Biomarkers in Ice Cores [PDF]

, 2019
Many atmospheric organic compounds are long-lived enough to be transported from their sources to polar regions and high mountain environments where they can be trapped in ice archives.
Bogialli, S., Giorio, C., Kalberer, M., King, A. C. F., Roverso, M., Schwikowski, M., Tapparo, A., Thomas, E., Wolff, E.   +8 more
core   +1 more source

Cabomba caroliniana and Schoenoplectus californicus as Antifouling Candidates: Anti‐Attachment and Toxicological Effects in Aurelia coerulea (Cnidaria, Scyphozoa)

Environmental Toxicology, EarlyView.
ABSTRACT Biofouling on artificial surfaces in aquatic ecosystems leads to significant economic losses. Current antifouling paints, while effective, often harm the aquatic environment. This study explores ecologically safe antifouling alternatives derived from plants, focusing on the aquatic macrophytes Cabomba caroliniana (CC) and Schoenoplectus ...
Mikael Luiz Pereira Morales, Laís Olivera das Neves, Ayman Shaik, Hafizah Chenia, Maximiliano Manuel Maronna, Sanye Soroldoni, Renato Mitsuo Nagata, Ng Haig They, Vanessa Ochi Agostini, Grasiela Lopes Leães Pinho   +9 more
wiley   +1 more source

Strontium isotope stratigraphy: LOWESS version 3: best fit to the marine Sr-isotope curve for 0-509 Ma and accompanying look-up table for deriving numerical age [PDF]

, 2001
An improved and updated version of the statistical LOWESS fit to the marine 87Sr/86Sr record and a revised look-up table (V3:10/99; available from j.mcarthur@ucl.ac.uk) based upon it enables straightforward conversion of 87Sr/86Sr to numerical age, and ...
Bailey, T.R., Howarth, R.J., McArthur, J.M.   +2 more
core  

Five‐Grass‐Pollen Sublingual Immunotherapy Drops Are Efficacious and Well Tolerated in Adults: The RHAPSODY Phase III Trial

Allergy, EarlyView.
The RHAPSODY multinational study investigated 26 months of continuous treatment with 5‐grass‐pollen sublingual SLIT drops in adults with moderate‐to‐severe grass‐pollen‐induced allergic rhinoconjunctivitis. The primary efficacy endpoint (the average daily total combined score) showed statistically significant differences in favour of the active ...
Alain Didier, Ruta Gronskyte Juhl, Terrie Dalgaard, Antoine Chartier, Philippe Devillier   +4 more
wiley   +1 more source

Interlaboratory Comparison to determine the majority composition of Biomethane [PDF]

EPJ Web of Conferences
With the energy transition, many studies have been carried out on biogas, as it is considered a renewable energy source. For its use as fuel, a purification process is necessary, becoming biomethane, with a higher concentration of methane and calorific ...
Fioravante Andreia, Alves Isabela, de Souza Vanderléa, Mello Viviane, Ribeiro Claudia, Guimarães Maurício, Augusto Cristiane   +6 more
doaj   +1 more source

Comparison of multianalyte proficiency test results by sum of ranking differences, principal component analysis, and hierarchical cluster analysis [PDF]

, 2013
Sum of ranking differences (SRD) was applied for comparing multianalyte results obtained by several analytical methods used in one or in different laboratories, i.e., for ranking the overall performances of the methods (or laboratories) in simultaneous ...
AA Gowen, B Vajna, Biljana Škrbić, E Hund, EK Tangni, GT Balogh, K Bielicka-Daszkiewicz, K Héberger, K Héberger, K Héberger, K Héberger, K Kollár-Hunek, K Roy, Károly Héberger, L Sipos, M Ricci, M Thompson, M Thompson, M Thompson, Nataša Đurišić-Mladenović, P Medina-Pastor, T Hastie, V Losó, W Horwitz, WJ Youden, X Liu, Z Garkani-Nejad   +26 more
core   +1 more source

Interlaboratory comparison of olfactometry in Japan

Water Science and Technology, 2004
In 2000, 2001, and 2002, interlaboratory comparison of olfactometry was carried out in order to collect basic data for the establishment of a quality control procedure and the determination of quality criteria for the triangular odour bag method. In 2000, interlaboratory comparison was conducted by using a measurement method for samples taken at smoke ...
T, Higuchi, J, Masuda
openaire   +2 more sources

Cellularity of Routinely Prepared Cell Blocks: Insights From an International Study

Cytopathology, EarlyView.
This study revealed marked variability in the proportion of poorly cellular cell blocks among preparation methods and laboratories, highlighting the need for improved processing and regular monitoring of cell block adequacy. ABSTRACT Objective Formalin‐fixed, paraffin‐embedded (FFPE) cell blocks (CBs) are widely used for processing cytology specimens ...
Irena Srebotnik Kirbis, Ivana Kholova, Heini Huhtala, Margareta Strojan Flezar, Ruben Rodrigues Roque, Heli‐Hakso Mäkinen, Miisa Litmanen, Danijela Vrdoljak‐Mozetič, Suzana Harabajsa, Ekkehard Hewer, Enrica Bresaola, Lia Van Zuylen‐Manders, Pawel Schubert, Maria Praça, Esther Diana Rossi, Peter Karl Bode, Laetitia Lacoste‐Collin, Jessica Barizzi, Vincenzo Fiorentino, Tobias Hedegaard, Sietske van der Meulen, Ute Engel, Iris Timmer, Tugba Taskin Turkmenoglu, Jadranka Vidak, Elena Vigliar, Sonsoles Aso Manso, Jamal Musayev, Güliz A. Barkan, María D. Lozano, Ljube Ivkovski, Bettien van Hemel, Luca Carsana, Clementina Di Tonno, Birgit Weynand, Tania Labiano, Beatrix Cochand‐Priollet   +36 more
wiley   +1 more source

The 2012 Interlaboratory Comparison of Forensic DNA Typing in Thailand

Journal of Health Science and Medical Research (JHSMR), 2014
Objective: To evaluate the results of the 2012 interlaboratory comparison for forensic deoxyribonucleic acid (DNA) typing including autosomal short tandem repeat loci (aSTR), Y-chromosome short tandem repeat loci (Y-STR), X-chromosome short tandem repeat
Nonglak Sinkhan, Weawgarn Duangshatome, Wiparat Jaitrong, Kwanjai Kumyos, Rapeeporn Khienthong, Chalampoo Wongvoravivat, Tanin Bhoopat, Kanha Muisuk, Janpen Thanakitgosate, Chairat Manasatienkij, Kawin Rasmeepaisarn, Jintana Pradutkanchana, Suwit Rueangkittisakul, Budsaba Rerkamnuaychoke, Sukone Pradutkanchana   +14 more
doaj  

Is there a fifth international radiocarbon intercomparison (VIRI)? [PDF]

, 2003
The issue of comparability of measurements (and thus bias, accuracy, and precision of measurement) from diverse laboratories is one which has been the focus of some attention both within the radiocarbon community and the wider user communities.
Bryant, C., Cook, G.T., Naysmith, P., Scott, E.M.   +3 more
core   +2 more sources