Results 21 to 30 of about 4,014 (174)

Diversity of FAAL enzymes and prediction of their substrate specificity using FAALPred

open access: yesProtein Science, Volume 35, Issue 2, February 2026.
Abstract FAALs (fatty acyl‐AMP ligases) recruit and incorporate fatty acids during the biosynthesis of secondary metabolites. Their diversity, distribution, and substrate specificity remain poorly understood, which limits functional predictions from sequence data.
Anne Liong   +2 more
wiley   +1 more source

The Landscape of Radiofrequency Technology for Skin Rejuvenation

open access: yesHealth Science Reports, Volume 9, Issue 1, January 2026.
ABSTRACT Background and Aims Aging skin is characterized by reduced tissue volume, weakened fibrous support, and increased laxity, leading to wrinkles and sagging. While surgical methods are effective, noninvasive techniques like radiofrequency (RF) have gained popularity due to their safety, minimal recovery time, and natural‐looking results.
Boyu Zhang, Xingyu Tan, Qi Zhang, Min Wu
wiley   +1 more source

Notes sobre el pensament literari d’Agustí Bartra: les col·laboracions a Lletres i a La Nova Revista

open access: yesLlengua & Literatura, 2021
Aquest article tracta sobre les col·laboracions d’Agustí Bartra (1908-1982) a dues revistes catalanes de l’exili de Mèxic: Lletres. Revista literària catalana i La Nova Revista.
Enric Falguera
doaj  

Els darrers dies de la Catalunya republicana de Rovira i Virgili

open access: yesÍtaca, 2010
Xavier Ferré indaga en aquest treball les claus referencials d’Els darrers dies de la Catalunya republicana: l’emblemàtic i testimonial «diari polític» d’Antoni Rovira i Virgili.
Xavier Ferré Trill
doaj   +1 more source

Caenogastropods and heterobranch gastropods from the Hettangian deposits of Luxembourg: palaeobiogeography and Early Jurassic faunal recovery in the western Tethys

open access: yesPapers in Palaeontology, Volume 12, Issue 1, January/February 2026.
Abstract We describe the Hettangian Caenogastropoda and Heterobranchia of the Luxembourg Sandstone Formation, a wedge of clastic sediments deposited along the eastern margin of Paris Basin during the Early Jurassic. Five new genera and 11 new species are erected: Bourguetia bipartita sp. nov., Globularia delsatei sp. nov., Oonia feidtorum sp.
Stefano Monari   +3 more
wiley   +1 more source

Reseñas [PDF]

open access: yes, 2012
Josep L. BARONA ed., El exilio científico republicano ; Alfons ZARZOSO ; Àlvar MARTÍNEZ VIDAL eds., Medicina, guerra i exili.
Rodríguez Ocaña, Esteban
core  

Myoprocta exilis

open access: yes, 1982
Myoprocta exilis (Wagner, 1831). Isis, 24:621. TYPE LOCALITY: Brazil, mouth of Rio Negro. DISTRIBUTION: Guianas; S. Venezuela and Colombia; E. Ecuador; N. Peru; Amazon Basin (Brazil). COMMENT: Listed by Cabrera, 1961:591, as M. acouchy exilis. Considered a species by Husson, 1978:468-472, and Tate, 1939, Bull. Am. Mus. Nat. Hist., 76:151-229.
Honacki, James H.   +2 more
openaire   +1 more source

Measurement of Ungulate Palatability and Browsing Pressure on Japanese Flora

open access: yesEcological Research, Volume 41, Issue 1, January 2026.
Estimation of palatability and browsing pressure are key techniques for ecosystem management. We compared four methods to estimate palatability based on browsing scar survey and proposed the reference palatability values for the Japanese flora as plant ecological trait.
Fumito Koike, Masayo Isozaki
wiley   +1 more source

Antitrypanosomal Activity and Molecular Docking Studies of Lobetyolin From Lobelia rhynchopetalum Hemsl. Root Extract Against Trypanosoma congolense Field Isolates

open access: yesBioMed Research International, Volume 2026, Issue 1, 2026.
Currently available drugs for trypanosomiasis are few, and their use is limited by toxicity and growing resistance. This highlights the need for safer and more effective alternatives. In this study, the in vitro and in vivo antitrypanosomal activities of an 80% methanol root extract of Lobelia rhynchopetalum and its major constituent were evaluated ...
Selamawit Yimer   +5 more
wiley   +1 more source

Francesc Ferrer i Guàrdia: primers escrits polítics

open access: yesCercles: revista d'Història Cultural, 2016
Aquest article contextualitza i reprodueix les cinc corresponsalies fins ara desconegudes que Francesc Ferrer i Guàrdia realitzà al periòdic mataroní El Progreso (1888-1891) durant el seu exili a París.
Albert Palà
doaj  

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