Results 101 to 110 of about 70,314 (307)

The standard dual of an operator space [PDF]

open access: yesPacific Journal of Mathematics, 1992
If X is a linear space of operators on a Hilbert space, then it turns out that there is a natural, enlightening, nontrivial way to regard the dual \(X^*\) also as a linear space of operators on a (different) Hilbert space. The importance of this was pointed out in the work with \textit{V. I. Paulsen} [`Tensor products of operator spaces', J. Functional
openaire   +2 more sources

Screening and epitope characterization of Nidogen‐2‐specific nanobodies

open access: yesFEBS Open Bio, EarlyView.
Camel immunization and phage display were employed to generate high‐affinity VHH nanobodies against Nidogen‐2. After library construction, biopanning, ELISA screening, sequencing, and recombinant expression, selected nanobodies were purified and characterized, leading to the preliminary exploration of a nanobody‐based sandwich ELISA for specific ...
Jianchuan Wen   +9 more
wiley   +1 more source

On Generalized Difference Hahn Sequence Spaces

open access: yesThe Scientific World Journal, 2014
We construct some generalized difference Hahn sequence spaces by mean of sequence of modulus functions. The topological properties and some inclusion relations of spaces hpℱ,u,Δr are investigated. Also we compute the dual of these spaces, and some matrix
Kuldip Raj, Adem Kiliçman
doaj   +1 more source

On almost B-summable double sequence spaces

open access: yesJournal of Inequalities and Applications, 2018
The concept of a four-dimensional generalized difference matrix and its domain on some double sequence spaces was recently introduced and studied by Tuğ and Başar (AIP Conference Proceedings, vol. 1759, 2016) and Tuğ (J. Inequal. Appl. 2017(1):149, 2017).
Orhan Tuğ
doaj   +1 more source

Rapid screening of staphylokinase protein variants using an unpurified cell‐free expression system

open access: yesFEBS Open Bio, EarlyView.
An unpurified cell‐free protein synthesis (CFPS) platform enables rapid functional screening of staphylokinase variants. Direct plasminogen‐activation assays performed in microplate format provide real‐time activity readouts, allowing rapid identification and ranking of variants with improved or reduced fibrinolytic activity without protein ...
Maria Tomková   +3 more
wiley   +1 more source

Ridge Regression Learning Algorithm in Dual Variables

open access: yes, 1998
In this paper we study a dual version of the Ridge Regression procedure. It allows us to perform non-linear regression by constructing a linear regression function in a high dimensional feature space.
C. Saunders   +5 more
core  

ALUR dual renormings of Banach spaces

open access: yes, 2004
We give a covering type characterization for the class of dual Banach spaces with an equivalent ALUR dual ...
Lajara, Sebastián
core   +1 more source

New frames of Besov and Triebel-Lizorkin spaces

open access: yesJournal of Function Spaces and Applications, 2005
Let s≺0. The author obtains some new frames for Besov spaces Bpqs(ℝn) with 1≤p, q≤∞ and Triebel-Lizorkin spaces Fpqs(ℝn) with 1≺p≺∞ and 1≺q≤∞ by a dual method via the subatomic characterizations of these spaces when s≻0.
Dachun Yang
doaj   +1 more source

Mass spectrometry based identification of AMP‐O‐Tris generated by Thermococcus onnurineus Cas10

open access: yesFEBS Open Bio, EarlyView.
Isolated Thermococcus onnurineus Cas10 generates the noncanonical ATP‐derived product AMP‐O‐Tris while in Tris‐containing buffer as identified via mass spectrometry, revealing relaxed nucleophile selectivity under isolated conditions. These findings suggest that multiprotein Csm complex assembly restricts Cas10 reactivity toward canonical cyclic ...
Su‐Jin Lee   +6 more
wiley   +1 more source

On Rectifying Dual Space Curves

open access: yesRevista Matemática Complutense, 2007
We give some characterizations of the rectifying curves in the dual space and show that rectifying dual space curves can be stated with the aid of dual unit spherical curves. Thus, we have a link between rectifying dual space curves and classical surfaces in the Euclidean three-space.
YÜCESAN, Ahmet   +2 more
openaire   +3 more sources

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