Search Results - "Principe, E."

Do mayflies (Ephemeroptera) support a biogeographic transition zone in South America? by Molineri, Carlos, Nieto, Carolina, Dos Santos, Daniel A., Emmerich, Daniel, Zúñiga, M. del Carmen, Fierro, Pablo, Pessacq, Pablo, Gomez, Daniela, Márquez, Javier A., Príncipe, Romina E., Valdovinos Zarges, Claudio, Domínguez, Eduardo

“…Aim South America is considered a biologically hybrid continent. To the south, the Patagonian region harbours a unique biota strongly related to other southern…”
Get full text

Distribution and habitat preference of Ephemeroptera and Trichoptera in subtropical mountain streams: implications for monitoring and conservation by PRINCIPE, ROMINA E., MÁRQUEZ, JAVIER A., CIBILS-MARTINA, LUCIANA

“…The assessment of biotic-habitat relationships provides key information to predict biotic responses to perturbations and important tools for river management…”
Get full text

Strain and Bond Length Dynamics upon Growth and Transfer of Graphene by NEXAFS Spectroscopy from First-Principles and Experiment by Rojas, W. Y, Winter, A. D, Grote, J, Kim, S. S, Naik, R. R, Williams, A. D, Weiland, C, Principe, E, Fischer, D. A, Banerjee, S, Prendergast, D, Campo, E. M

“…As the quest toward novel materials proceeds, improved characterization technologies are needed. In particular, the atomic thickness in graphene and other 2D…”
Get full text

Succession of algal communities in headwaters: a comparison of pine afforested and natural grassland streams by Cibils-Martina, Luciana, Principe, Romina E., Márquez, Javier A., Gari, E. Noemí, Albariño, Ricardo J.

“…We evaluated changes in the succession process in benthic algal communities of an afforested stream by comparing them with those in a grassland stream through…”
Get full text

FIB-SIMS quantification using TOF-SIMS with Ar and Xe plasma sources by Stevie, F. A., Sedlacek, L., Babor, P., Jiruse, J., Principe, E., Klosova, K.

“…A novel time of flight SIMS analyzer provides a new approach to SIMS analysis as an addition to a focused ion beam SEM instrument. The combination of this…”
Get full text

Toxicity of Cold Lake Blend and Western Canadian Select dilbits to standard aquatic test species by Barron, Mace G., Conmy, Robyn N., Holder, Edith L., Meyer, Peter, Wilson, Gregory J., Principe, Vanessa E., Willming, Morgan M.

“…Dilbits are blends of bitumen and natural gas condensates or crude oils with only limited toxicity data. Two dilbits, Cold Lake Blend and Western Canadian…”
Get full text

Averting Expected Challenges Through Anticipatory Impression Management: A Study of Hospital Billing by Elsbach, Kimberly D, Sutton, Robert I, Principe, Kristine E

“…Existing theory and research on organizational impression management focuses on how spokespersons use remedial tactics, following image-threatening events, to…”
Get full text

Thin dielectric film thickness determination by advanced transmission electron microscopy by Diebold, A C, Foran, B, Kisielowski, C, Muller, D A, Pennycook, S J, Principe, E, Stemmer, S

“…High-resolution transmission electron microscopy (HR-TEM) has been used as the ultimate method of thickness measurement for thin films. The appearance of phase…”
Get more information

Do hydraulic units define macroinvertebrate assemblages in mountain streams of central Argentina? by Principe, Romina E., Raffaini, Graciela B., Gualdoni, Cristina M., Oberto, Ana M., Corigliano, Maria C.

“…Methods to assess the physical habitat provide important tools for many aspects of river management. Hydraulic units (defined as a homogeneous patch of flow…”
Get full text

Role of Oxide/Metal Interface in Corrosion Resistance: Al-W and Al-Mo Systems by Principe, E.L., Shaw, B.A., Davis, G.D.

“…ABSTRACTIn the past, it has been suggested that a solute-rich layer at the oxide/metal interface was responsible for the significantly enhanced passivity of…”
Get full text

Benefits of microscopy with super resolution by Kisielowski, C., Principe, E., Freitag, B., Hubert, D.

“…Transmission electron microscopy developed from an imaging tool into a quantitative electron beam characterization tool that locally accesses structure,…”
Get full text

Pine afforestation changes more strongly community structure than ecosystem functioning in grassland mountain streams by Principe, Romina E., Márquez, Javier A., Martina, Luciana Cibils, Jobbágy, Esteban G., Albariño, Ricardo J.

“…•We evaluated pine afforestation effects in unshaded grassland streams.•We analyzed the sensitivity of mostly used functional and structural…”
Get full text

Disentangling grazing and light controls on algal communities in grassland and afforested streams by Cibils‐Martina, Luciana, Márquez, Javier A., Gari, Elena Noemí, Albariño, Ricardo J., Principe, Romina E.

“…Our aim was to analyze the combined effect of grazing and light on composition, structure, functional diversity (FD) and succession of algal communities in two…”
Get full text

Stream macroinvertebrate communities change with grassland afforestation in central Argentina by Márquez, J.A., Cibils, L., Principe, R.E., Albariño, R.J.

“…Lotic ecosystems are highly affected by land use changes such as afforestation of natural areas for management or commercial purposes. The aim of this study…”
Get full text

Dragonflies and damselflies (Odonata) from Córdoba and San Luis provinces, Argentina by Márquez, Javier A., Principe, Romina E., Berejnoi, Diego E., Rodríguez, José S., Bedano, José C., Molineri, Carlos

“…Nineteen geographical records for species of Odonata in 2 provinces of Argentina are documented. We provided records for 9 newly recorded species for Córdoba:…”
Get full text

Spatio-temporal variation of benthic and drifting Chironomidae (Diptera) in a mountain stream in Cordoba, Argentina by Zanotto-Arpellino, Juan P, Principe, Romina E, Oberto, Ana M, Gualdoni, Cristina M

Get full text

Variación espacio-temporal de Chironomidae (Diptera) bentónicos y derivantes en un arroyo serrano en Córdoba, Argentina by Juan P. Zanotto-Arpellino, Romina E. Principe, Ana M. Oberto, Cristina M. Gualdoni

“…Chironomidae es una de las familias más abundantes y diversas en los ecosistemas de agua dulce, sin embargo su complejidad sistemática ha sido motivo de su…”
Get full text

Technical Note: Observations Regarding the Effects of Nitrogen Addition to the Aluminum- Tungsten System by Reactive Sputter Deposition by Principe, E.L., Shaw, B.A.

“…INTRODUCTIONEven in small amounts, addition of nitrogen to austenitic and duplex stainless steels (DSS) is known to produce a notable increase in localized…”
Get full text

Structure and Spatial-Temporal Dynamics of Chironomidae Fauna (Diptera) in Upland and Lowland Fluvial Habitats of the Chocancharava River Basin (Argentina) by Principe, Romina E., Boccolini, Maricel F., Corigliano, Maria C.

“…Structure of benthic Chironomidae assemblages and their spatial‐temporal dynamic were analyzed in upland and lowland habitats from the Chocancharava River…”
Get full text

Dragonflies and damselflies (Odonata) from C oacute;rdoba and San Luis provinces, Argentina by Javier A. Márquez, Romina E. Principe, Diego E. Berejnoi, José S. Rodríguez, José C. Bedano, Carlos Molineri

“…Nineteen geographical records for species of Odonata in 2 provinces of Argentina are documented. We provided records for 9 newly recorded species for…”
Get full text