نتایج جستجو برای: npq prevailed qp

تعداد نتایج: 5721  

2003
Ligang Lu Vadim Sheinin

jlknmpo m knqprnm snmpmpt u tnvpo mpqpw u tnx y9qpo znmp{}|nmpy9qptn|nw { ~8|nmprnmp ~n€ y9~no mWmp  mpvp{ u rnmWw vpknmpy9mpw} ~no-qp€n€n ‚nu tnx ƒ…„g†l‡ rnu |nmp~ vp~n|nu tnx w { qptn|nqpo |ˆ{ ~ˆy9mpmp{0{ knm‰vpknqp  mptnxnmpw  o ~nyŠ{ knm‰mpy9mpo xnu tnx qp€n€n u vpqp{ u ~ntnw ‹Œ m9€no mpw mptn{JqYo mpqp { u y9mYƒ…„g†l‡Žrnu |nmp~vp~n|nu tnx w ‚nw { mpy‰‘u { k u tn ~no y9qp{ u ~...

2015
Jannike Nickander Magnus Lundin Jonas Jenner Eva Maret Peder Sörensson Andreas Sigfridsson Martin Ugander

Background Cardiovascular magnetic resonance (CMR) flow quantification for determining the ratio of flow between the pulmonary and systemic circulation (Qp/Qs) is used to quantify cardiac shunts. However, both the accuracy and precision of Qp/Qs can be influenced by measurement errors in flow quantification. Post-processing methods for stationary tissue background correction have been proposed ...

2013
FLORIAN HERZIG

1.1. The case ` 6= p. In this case, we are in the setting of the classical Local Langlands Correspondence, which can be stated (roughly) as follows: Let n ≥ 1. We then have an injective map (1)  continuous representations of Gal(Qp/Qp) on n-dimensional Q`-vector spaces, up to isomorphism  ↪−→  irreducible, admissible representations of GLn(Qp) on Q`-vector spaces, up to isomor...

2016
Claus Sorensen

For a fairly general reductive group G/Qp , we explicitly compute the space of locally algebraic vectors in the Breuil–Herzig construction (ρ)ord , for a potentially semistableBorel-valued representationρ ofGal(Q̄p/Qp). The point beingwedealwith thewhole representation, not just its socle—and we go beyond GLn(Qp). In the case of GL2(Qp), this relation is one of the key properties of the p-adic l...

1998
John C. Platt

Training a Support Vector Machine (SVM) requires the solution of a very large quadratic programming (QP) problem. This paper proposes an algorithm for training SVMs: Sequential Minimal Optimization, or SMO. SMO breaks the large QP problem into a series of smallest possible QP problems which are analytically solvable. Thus, SMO does not require a numerical QP library. SMO’s computation time is d...

Journal: :The Behavioral and brain sciences 2013
Bradley C Love

Pothos & Busemeyer (P&B) provide a compelling case that quantum probability (QP) theory is a better match to human judgment than is classical probability (CP) theory. However, any theory (QP, CP, or other) phrased solely at the computational level runs the risk of being underconstrained. One suggestion is to ground QP accounts in mechanism, to leverage a wide range of process-level data.

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2014
Emily J Sylak-Glassman Alizée Malnoë Eleonora De Re Matthew D Brooks Alexandra Lee Fischer Krishna K Niyogi Graham R Fleming

The photosystem II (PSII) protein PsbS and the enzyme violaxanthin deepoxidase (VDE) are known to influence the dynamics of energy-dependent quenching (qE), the component of nonphotochemical quenching (NPQ) that allows plants to respond to fast fluctuations in light intensity. Although the absence of PsbS and VDE has been shown to change the amount of quenching, there have not been any measurem...

Journal: :The plant genome 2016
Matthew Herritt Arun Prabhu Dhanapal Felix B Fritschi

The photochemical reflectance index (PRI) is determined from canopy spectral reflectance measurements and can provide important information about photosynthesis. The PRI can be used to assess the epoxidation state of xanthophyll pigments, which provides information on nonphotochemical quenching (NPQ) and the amount of energy used for photosynthesis. Genome-wide association analyses were conduct...

2015
Zhong Chen Daniel R. Gallie Wagner L. Araujo

Energy-dependent (qE) non-photochemical quenching (NPQ) thermally dissipates excess absorbed light energy as a protective mechanism to prevent the over reduction of photosystem II and the generation of reactive oxygen species (ROS). The xanthophyll cycle, induced when the level of absorbed light energy exceeds the capacity of photochemistry, contributes to qE. In this work, we show that ethylen...

2017
Maciej Białasek Magdalena Górecka Ron Mittler Stanisław Karpiński

In contrast to the function of reactive oxygen species, calcium, hormones and small RNAs in systemic signaling, systemic electrical signaling in plants is poorly studied and understood. Pulse amplitude-modulated Chl fluorescence imaging and surface electrical potential measurements accompanied by pharmacological treatments were employed to study stimuli-induced electrical signals in leaves from...

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