Results 41 to 50 of about 2,429 (181)

Elevation shapes alpine snow algal blooms and their influence on albedo reduction

open access: yesNew Phytologist, Volume 251, Issue 5, Page 2482-2496, September 2026.
Graphical summary of elevational trends in Sanguina‐dominated snow algal blooms. Increasing elevation was associated with larger cells, lower Chla content per cell, higher astaxanthin ratios, lower snow water content, and reduced cell‐normalized albedo, whereas algal cell density showed no consistent elevational trend.
Pablo Almela   +5 more
wiley   +1 more source

Desulfurizing of Pyrolysis Oil of Used Tires Using a 3D-Printed Vortex Diode and Modeling of Process

open access: yesJournal of Marine Science and Engineering, 2021
The use of pyrolysis oil can be seen as an alternative fuel for maritime transport. However, pyrolysis oil from tires must be desulfurized for this. Recently, this can be done by hydrodynamic cavitation.
Jochen Uebe   +7 more
doaj   +1 more source

Network modularity analysis reveals strategies for strengthening forest resistance, recovery and resilience to disturbances

open access: yesJournal of Ecology, Volume 114, Issue 8, August 2026.
Our findings highlight the need to jointly consider resistance, recovery and resilience when conceptualizing or implementing forest management strategies. Our network approach identifies the bundles of manageable predictors most consistently associated with forest resistance and resilience, providing a basis for developing management strategies, while ...
Pilar Hurtado   +5 more
wiley   +1 more source

Cultura caballista

open access: yesAmerican Ethnologist, Volume 53, Issue 3, Page 296-309, August 2026.
Abstract The world of Colombian gaited horses, or cultura caballista (horse‐riding culture), is often linked with uribismo, the right‐wing identity associated with former president Álvaro Uribe Vélez. Ethnographic fieldwork in conflict‐torn Antioquia reveals how horse‐human practices of training, breeding, and competition cultivate orientations toward ...
Gwen Burnyeat
wiley   +1 more source

Ships leaving a port under emergency conditions

open access: yesTransport, 2012
Emergency conditions in a port request special precaution measures taken by ships when in the majority of cases they necessitate leaving port waters in the shortest time.
Vytautas Paulauskas   +3 more
doaj   +1 more source

Linfoma del manto [PDF]

open access: yesAnales de Medicina Interna, 2007
El linfoma del manto representa el 7% de los linfomas no Hodgkin del adulto. Se trata de una neoplasia de células B monomorfas de talla pequeña o mediana con núcleo irregular. Las células tumorales expresan fuertemente IgM e IgD, así como los antígenos de clase B.
Khosravi Shahi, P.   +2 more
openaire   +3 more sources

A Diagnosis Model of Typhoon‐Related Post‐Traumatic Stress Disorder Based on Fixel‐Based Analysis in Machine Learning

open access: yesBrain and Behavior, Volume 16, Issue 4, April 2026.
Fixel‐based analysis revealed discrete patterns of white‐matter disruption in typhoon‐related PTSD, particularly affecting the frontopontine, middle longitudinal, and thalamo‐premotor pathways. Integrating these tract‐specific signatures into machine‐learning models allowed robust discrimination between PTSD and trauma‐exposed controls, suggesting ...
Yiying Zhang   +8 more
wiley   +1 more source

Erebia manto

open access: yes, 2018
Published as part of Vеrоvnik, Rudi, 2018, Revised checklist of the butterflies of Serbia (Lepidoptera: Papilionoidea), pp.
openaire   +4 more sources

Efficacy of Optically Pumped Magnetometers in Detecting Activity From the Cerebellar Cortex

open access: yesHuman Brain Mapping, Volume 47, Issue 5, 1 April 2026.
We studied the utility of OPMs and conventional SQUID sensors in detecting cerebellar activity. Our results indicate clear benefits for OPMs in terms of sensitivity, lead‐field correlations between the cortex and the cerebellum, and total information, with these improvements already achievable with 102 triaxial OPM sensors covering the whole head ...
Santtu Roos   +2 more
wiley   +1 more source

Glycemia monitoring: The problem of exogenous insulin input

open access: yesMathematical Modelling and Analysis, 1999
We present the system of two nonlinear difference‐differential equations with lag which is a mathematical model of self‐regulation of sugar level in blood. We analyze the pathological case, i.e.
I. Basov, M. Meilūnas, D. Švitra
doaj   +1 more source

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