Results 121 to 130 of about 2,075,851 (384)

Frames of Scale Challenges in Finnish and Greek Biodiversity Conservation

open access: yesEcology and Society, 2012
Global conservation expansion has been associated with significant changes in cross-scale interactions and in the discourses surrounding them engendering new scale challenges in the field of biodiversity conservation.
Evangelia Apostolopoulou   +1 more
doaj   +1 more source

Knockout of the mitoribosome rescue factors Ict1 or Mtrfr is viable in zebrafish but not mice: compensatory mechanisms underlying each factor's loss

open access: yesFEBS Open Bio, EarlyView.
Mitochondria contain two mitoribosome rescue factors, ICT1 and MTRFR (C12orf65). ICT1 also functions as a mitoribosomal protein in mice and humans, and its loss is lethal. Although Mtrfr knockout mice could not be generated, knockout zebrafish lines for ict1 and mtrfr were established.
Nobukazu Nameki   +11 more
wiley   +1 more source

Frame potentials and the geometry of frames [PDF]

open access: yesarXiv, 2014
This paper concerns the geometric structure of optimizers for frame potentials. We consider finite, real or complex frames and rotation or unitarily invariant potentials, and mostly specialize to Parseval frames, meaning the frame potential to be optimized is a function on the manifold of Gram matrices belonging to finite Parseval frames.
arxiv  

FEM1B enhances TRAIL‐induced apoptosis in T lymphocytes and monocytes

open access: yesFEBS Open Bio, EarlyView.
FEM1B facilitates TRAIL‐induced apoptosis through distinct mechanisms in T lymphocytes and monocytes. In T lymphocytes, FEM1B engages with TRAF2, leading to a reduction in TRAF2 expression, which subsequently lessens TRAF2's inhibitory influence on caspase‐8.
Chenbo Yang   +5 more
wiley   +1 more source

JORGE COLAÇO IDENTITY AND TRANSCULTURALITY IN AZULEJO FRAMINGS

open access: yesArt is on, 2016
The azulejo frames of Jorge Colaço here in study present themselves as an independent area, an available space for technical and artistic experimentation, unifying and revealing multiple influences.
Patrícia Nóbrega
doaj  

TDAN: Temporally Deformable Alignment Network for Video Super-Resolution [PDF]

open access: yesarXiv, 2018
Video super-resolution (VSR) aims to restore a photo-realistic high-resolution (HR) video frame from both its corresponding low-resolution (LR) frame (reference frame) and multiple neighboring frames (supporting frames). Due to varying motion of cameras or objects, the reference frame and each support frame are not aligned.
arxiv  

Gabor single-frame and multi-frame multipliers in any given dimension [PDF]

open access: yesarXiv, 2020
Functional Gabor single-frame or multi-frame generator multipliers are the matrices of function entries that preserve Parseval Gabor single-frame or multi-frame generators. An interesting and natural question is how to characterize all such multipliers.
arxiv  

Multi‐institutional study on image quality for a novel CBCT solution on O‐ring linac

open access: yesJournal of Applied Clinical Medical Physics, EarlyView.
Abstract Introduction This work presents a multi‐institutional study on image quality provided by a novel cone beam computed tomography (CBCT). The main goal is to investigate the consistency of imaging performance across multiple institutions.
Luis Agulles‐Pedrós   +11 more
wiley   +1 more source

Implementing the French elderly care allowance for home-based care: bureaucratic work, professional cultures and gender frames

open access: yesPolicy & Society, 2019
Care realities are characterised by important differences between men and women. At the end of the 1990s, women were overrepresented among the oldest sections of the French population, as well as among their unpaid and paid helpers.
Annie Dussuet, Clémence Ledoux
doaj   +1 more source

Et informert valg? - Offentlighet, patriotisme og pressens lokale samfunnsoppdrag

open access: yesNorsk Medietidsskrift, 2016
Lokale og regionale nyhetsmedier har tradisjonelt vært den viktigste og vanligvis også den eneste kanalen for lokal politisk journalistikk. Med utgangspunkt i kommune- og fylkestingsvalget i 2015 undersøker denne studien fra Stjørdal i Nord-Trøndelag på ...
Bengt Engan
doaj   +1 more source

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