Results 21 to 30 of about 257,197 (291)

Uncertainties of particulate organic carbon concentrations in the mesopelagic zone of the Atlantic ocean [version 3; peer review: 2 approved, 1 approved with reservations, 1 not approved]

Open Research Europe, 2022
Measurements of particulate organic carbon (POC) in the open ocean provide grounds for estimating oceanic carbon budgets and for modelling carbon cycling. The majority of the published POC measurements have been collected at the sea surface.
Rafael Rasse, Keith Haines, Jelizaveta Ross, Giorgio Dall'Olmo, Paul Strubinger Sandoval   +4 more
doaj   +1 more source

Transport of video over partial order connections [PDF]

, 1999
A Partial Order and partial reliable Connection (POC) is an end-to-end transport connection authorized to deliver objects in an order that can differ from the transmitted one. Such a connection is also authorized to lose some objects.
Amer, Aravind, Chrisment, Da Silva, Diaz, Emmanuel Chaput, Kawashima, Kent, Laurent Dairaine, Luis Rojas-Cárdenas, Michel Diaz, Patrick Sénac, Rüstche, Sénac, Turletti   +14 more
core   +2 more sources

Eutrophication and lakes dynamic conditions control the endogenous and terrestrial POC observed by remote sensing: Modeling and application

Ecological Indicators, 2021
The sources of particulate organic carbon (POC) determine its conversion, thereby playing an important role in the carbon cycle of lakes. Accurate estimation of the sources and dynamic characteristics of POC is important for understanding the migration ...
Zhilong Zhao, Changchun Huang, Lize Meng, Lingfeng Lu, Yongfang Wu, Rong Fan, Shuaidong Li, Zhengwei Sui, Tao Huang, Chulong Huang, Hao Yang, Limin Zhang   +11 more
doaj   +1 more source

Hydrogel-Based Colorimetric Assay for Multiplexed MicroRNA Detection in a Microfluidic Device [PDF]

, 2020
Although microRNA (miRNA) expression levels provide important information regarding disease states owing to their unique dysregulation patterns in tissues, translation of miRNA diagnostics into point-of-care (POC) settings has been limited by practical ...
Doyle, Patrick S., Lee, Hyewon, Lee, Jiseok, Lee, Seung-Goo   +3 more
core   +1 more source

Effect of Particulate Organic Carbon Deposition on Nitrate Reduction in the Hyporheic Zone

Water Resources Research, 2023
The hyporheic zone (HZ), where surface water and groundwater interact in sediments beneath streams, presents unique conditions for nutrient dynamics, such as carbon and nitrogen (N) cycling.
Xue Ping, Yang Xian, Menggui Jin
doaj   +1 more source

Seasonal and site-specific variability in terrigenous particulate organic carbon concentration in near-shore waters of Lake Biwa, Japan [PDF]

, 2013
Identifying sources of particulate organic matter (POM) is important for clarifying fundamental mechanisms by which lake food webs are sustained. We determined carbon and nitrogen stable isotope ratios of POM in near-shore waters of Lake Biwa, a large ...
Karube, Zin’ichi, Kohzu, Ayato, Nagata, Toshi, Okuda, Noboru, Sakai, Yoichiro, Takeyama, Tomohiro, Tayasu, Ichiro, Yoshimizu, Chikage   +7 more
core   +1 more source

Comparison of a Point-of-Care Analyzer With a Chemiluminescent Immunoassay for Serum Progesterone Measurement in Breeding Management of the Bitch

Frontiers in Veterinary Science, 2021
Accurate serum progesterone measurements for timing bitches during breeding management is critical for reproductive practice, especially as artificial insemination has become routine to facilitate breeding of animals that are geographically or temporally
Julia Zuercher, Katie M. Boes, Orsolya Balogh, Alyssa B. Helms, Julie T. Cecere   +4 more
doaj   +1 more source

'Point-of-care' D-dimer testing [PDF]

Journal of Medical Biochemistry, 2010
D-dimer testing is efficient in the exclusion of venous thromboembolism (VTE). D-dimer laborator y assays are predominantly performed in centralised laboratories in intra-hospital settings although most patients with suspected VTE are presented in ...
Antović Jovan P.
doaj  

Sensitivity and Specificity of Multiple Kato-Katz Thick Smears and a Circulating Cathodic Antigen Test for Schistosoma mansoni Diagnosis Pre- and Post-repeated-Praziquantel Treatment [PDF]

, 2014
Two Kato-Katz thick smears (Kato-Katzs) from a single stool are currently recommended for diagnosing Schistosoma mansoni infections to map areas for intervention. This ‘gold standard’ has low sensitivity at low infection intensities.
A Koukounari, A Koukounari, Alan Fenwick, AP Plaisier, B Erko, BJ Vennervald, CD Criscione, CJ Standley, CM Gower, D De Clercq, D Engels, D Rollinson, David W. Oguttu, DD Lin, DG Colley, HL Shane, IM Cesari, J Utzinger, J Utzinger, J Utzinger, Joanne P. Webster, JP Webster, JR Landis, JR Stothard, JR Stothard, JS Kim, JT Coulibaly, JT Coulibaly, K Stete, L van Lieshout, L van Lieshout, LA Tchuem Tchuenté, LI Gomes, LM Siqueira, M Adriko, M Albonico, M Booth, MD French, MJ Enk, N Katz, Narcis B. Kabatereine, NB Kabatereine, PHL Lamberton, PJ Hotez, Poppy H. L. Lamberton, R Bergquist, R Grenfell, RA Ashton, RF Grenfell, RF Grenfell, S Brooker, S Knopp, S Knopp, S Knopp, SM da Frota, Stefanie Knopp, Y Zhang   +56 more
core   +5 more sources

Denitrification and availability of carbon and nitrogen in a well-drained pasture soil amended with particulate organic carbon [PDF]

, 2011
A well-drained soil in N-fertilized dairy pasture was amended with particulate organic carbon (POC), either sawdust or coarse woody mulch, and sampled every 4 wk for a year to test the hypothesis that the addition of POC would increase denitrification ...
Clark, Dave, McGill, Alexandra, Schipper, Louis A., Stevenson, Bryan A.   +3 more
core   +2 more sources