Results 71 to 80 of about 1,915,574 (342)

Comparison of Polar Decoders with Existing Low-Density Parity-Check and Turbo Decoders

open access: yes, 2017
Polar codes are a recently proposed family of provably capacity-achieving error-correction codes that received a lot of attention. While their theoretical properties render them interesting, their practicality compared to other types of codes has not ...
Balatsoukas-Stimming, Alexios   +2 more
core   +1 more source

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

open access: yesFEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li   +2 more
wiley   +1 more source

INCORPORACION DEL ACADEMICO DON ANTONIO CORNEJO POLAR. La literatura peruana: totalidad contradictoria

open access: yesBoletín de la Academia Peruana de la Lengua, 1982
Resumen
Antonio Cornejo Polar
doaj  

Polare maskuliniteter

open access: yesNordlit: Tidsskrift i litteratur og kultur, 2012
In this paper my aim is to read and understand the journal of Gerrit de Veer from the last journey of William Barents to the Arctic Regions in 1596 and the journal of captain Junge on his hunting trip from Tromsø to Svalbard in 1834.It is nearly 240 ...
Marit Anne Hauan
doaj   +1 more source

Polar symplectic representations

open access: yes, 2016
We study polar representations in the sense of Dadok and Kac which are symplectic. We show that such representations are coisotropic and use this fact to give a classification.
Geatti, Laura, Gorodski, Claudio
core   +1 more source

Cell wall target fragment discovery using a low‐cost, minimal fragment library

open access: yesFEBS Letters, EarlyView.
LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan   +5 more
wiley   +1 more source

Unmanned Aerial Vehicles for Real-Time Vegetation Monitoring in Antarctica: A Review

open access: yesRemote Sensing
The unique challenges of polar ecosystems, coupled with the necessity for high-precision data, make Unmanned Aerial Vehicles (UAVs) an ideal tool for vegetation monitoring and conservation studies in Antarctica.
Kaelan Lockhart   +5 more
doaj   +1 more source

Joint Source-Channel Decoding of Polar Codes for Language-Based Source

open access: yes, 2016
We exploit the redundancy of the language-based source to help polar decoding. By judging the validity of decoded words in the decoded sequence with the help of a dictionary, the polar list decoder constantly detects erroneous paths after every few bits ...
Bandic, Zvonimir   +4 more
core   +1 more source

Adenosine‐to‐inosine editing of miR‐200b‐3p is associated with the progression of high‐grade serous ovarian cancer

open access: yesMolecular Oncology, EarlyView.
A‐to‐I editing of miRNAs, particularly miR‐200b‐3p, contributes to HGSOC progression by enhancing cancer cell proliferation, migration and 3D growth. The edited form is linked to poorer patient survival and the identification of novel molecular targets.
Magdalena Niemira   +14 more
wiley   +1 more source

Time‐lapse cameras reveal latitude and season influence breeding phenology durations in penguins

open access: yesEcology and Evolution, 2018
Variation in the phenology of avian taxa has long been studied to understand how a species reacts to environmental changes over both space and time. Penguins (Sphenicidae) serve as an important example of how biotic and abiotic factors influence certain ...
Caitlin Black   +5 more
doaj   +1 more source

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