Results 11 to 20 of about 14,223 (165)

Acute Kidney Injury in Patients With Cirrhosis Exposed to Iodinated Contrast: A Systematic Review and Meta-Analysis. [PDF]

open access: yesJGH Open
ABSTRACT Introduction Iodinated radiocontrast agents are widely used in diagnostic radiography and therapeutic procedures. However, concerns remain regarding their association with contrast‐induced acute kidney injury (CI‐AKI) and contrast‐associated acute kidney injury (CA‐AKI).
Correa TL   +11 more
europepmc   +2 more sources

Circadian Oscillations in Branchlet Angle and Irradiance‐Dependent Acclimation in Chara braunii Under Continuous Light [PDF]

open access: yesPlant Direct
ABSTRACT Endogenous biological rhythms are central to temporal organization in land plants, yet their evolutionary origins in streptophyte algae remain unresolved. We investigated whether rhythmic morpho‐physiological processes in Chara braunii are consistent with endogenous regulation and how continuous light intensity modulates these responses. In C.
Maidel A   +6 more
europepmc   +2 more sources

Cytochrome P450 enzymes in the phenylpropanoid pathway: CYP73 and CYP98 candidate genes in Chara braunii, Anthoceros agrestis, Marchantia polymorpha and Physcomitrium patens [PDF]

open access: yesPlant J
SUMMARY CYP73 and CYP98 are two cytochrome P450 monooxygenase families present in bryophytes and tracheophytes, and they play key roles in the formation of phenolic compounds containing a caffeic acid moiety and more complex phenolic compounds. CYP73 encodes the second enzyme in the core phenylpropanoid pathway and is the first enzyme family in this ...
Aggarwal‐Kentrath C, Petersen M.
europepmc   +2 more sources

Italian Volcanic lakes: a diversity hotspot and refuge for European charophytes

open access: yesJournal of Limnology, 2014
Macrophytes are one of the most important components of primary producers in lacustrine environments. Charophytes represent the most threatened group of macrophytes and are included in many European Red-Lists.
Mattia M. Azzella
doaj   +1 more source

Charophyceae, Charales, Characeae, Chara drouetii R.D. Wood, 1965: first record from the state of Quintana Roo, Mexico [PDF]

open access: yesCheck List, 2011
Chara drouetii R.D. Wood, 1965 was recently collected during floristic surveys of aquatic macrophytes in the Yucatán Peninsula, Mexico. This discovery represents the first documented record for this species from the state of Quintana Roo, Mexico.
Mitchell Alix, Robin Scribailo
doaj   +3 more sources

American Constitution Society and Law Students for Reproductive Justice host Chara Fisher Jackson

open access: yes, 2011
Law Students for Reproductive Justice and the American Constitution Society hosted Chara Fisher Jackson, the Legal Director at ACLU of Georgia. She spoke on HR 358 and Planned Parenthood defunding on Thursday, Nov 3, at 12:30, Classroom C, Hirsch ...
Jackson, Chara Fisher
core   +2 more sources

Precise Age for the Binary Star System 12 Com in the Coma Berenices Cluster

open access: yesThe Astronomical Journal, 2023
We present measurements of the interferometrically resolved binary star system 12 Com and the single giant star 31 Com in the cluster Coma Berenices. 12 Com is a double-lined spectroscopic binary system consisting of a G7 giant and an A3 dwarf at the ...
Rex Lam   +13 more
doaj   +1 more source

The Contribution of Historical and Morphological Studies on Herbarium Specimens to a Better Definition of Chara pelosiana Avetta (Charales, Charophyceae)

open access: yesPlants, 2021
The lectotype of Chara pelosiana Avetta 1898 was designated in 2000 by Langangen, who merged the species with Chara fibrosa Agardh ex Bruzelius. Chara pelosiana belongs to the section Agardhia Wood, but the true identity of the species has yet to be ...
Anna Millozza, Nadia Abdelahad
doaj   +1 more source

Primeiro registro de Chara indica e Chara zeylanica (Charophyceae, Charales, Characeae) em reservatórios do semiárido do estado do Rio Grande do Norte, Brasil

open access: yesBiotemas, 2013
No presente trabalho, apresentamos os primeiros registros das macroalgas Chara indica e Chara zeylanica para o estado do Rio Grande do Norte, Brasil, e para o semiárido nordestino. Exemplares de C. indica e C. zeylanica foram coletados nos reservatórios
Gustavo Henrique Gonzaga da Silva   +3 more
doaj   +1 more source

Charophytes of Gornje Podunavlje ponds: Revitalization process aspect [PDF]

open access: yesZbornik Matice Srpske za Prirodne Nauke, 2019
Unique marshland area in the Danube floodplain - Special Nature Re­serve Gornje Podunavlje is considered to be one of the last aquatic flora and fauna refuges in the region.
Trbojević Ivana S.   +5 more
doaj   +1 more source

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