Results 81 to 90 of about 15,411,558 (330)

Higher order differential-integral microphone arrays

The Journal of the Acoustical Society of America, 2010
This paper develops theory to design higher order directional microphone arrays. The proposed higher order designs have similar inter sensor spacings as traditional first and second order differential arrays. The Jacobi–Anger expansion is used to exploit the underlying structure of microphone signals from pairs of closely spaced sensors.
Gupta, Aastha, Abhayapala, Thushara
openaire   +3 more sources

CONTENT INTEGRITY PRINCIPLE HIGHER EDUCATION

Educational Dimension, 2022
No abstract.
V.N. Rudenko, N.N. Rudenko
openaire   +2 more sources

Two Faces of NOTCH1 in Childhood Lymphoblastic T‐Cell Neoplasia: Prognostic Divergence of Mutational and Structural Aberrations

Pediatric Blood &Cancer, EarlyView.
ABSTRACT In pediatric patients, T‐cell lymphoblastic lymphoma (T‐LBL) survival exceeds 80%. Relapse remains associated with limited curative options. Frontline treatment is largely extrapolated from T‐cell acute lymphoblastic leukemia (T‐ALL) treatment, reflecting the ongoing debate, whether both entities represent distinct diseases or variants within ...
Marie C. Heider, Amelie Alfert, Marc Hotfilder, Birgit Burkardt, Marcel te Vrugt   +4 more
wiley   +1 more source

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

FEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source

Stationary strings and branes in the higher-dimensional Kerr-NUT-(A)dS spacetimes

, 2007
We demonstrate complete integrability of the Nambu-Goto equations for a stationary string in the general Kerr-NUT-(A)dS spacetime describing the higher-dimensional rotating black hole.
A. Vilenkin, B. Carter, B. Carter, B. Kol, C. Hoyos-Badajoz, D. Kubiznák, David Kubiznák, F.R. Gantmacher, J. Polchinski, J. Polchinski, M. Snajdr, M. Snajdr, N. Hamammoto, P. Krtous, R. Emparan, S. Kobayashi, T. Albash, T. Houri, T. Ortin, V. Asnin, V.P. Frolov, V.P. Frolov, V.P. Frolov, Valeri P Frolov, W. Chen   +24 more
core   +1 more source

The Integrability of Pauli System in Lorentz Violating Background [PDF]

, 2007
We systematically analyze the integrability of a Pauli system in Lorentz violating background at the non-relativistic level both in two- and three-dimensions.
A. Makarov, D. Mattingly, E.G. Kalnins, H. Vucetich, Ismail Turan, Ismet Yurduşen, K.M. Heal, K.M. Heal, M. Moshinsky, M. Pérez-Victoria, Mariana Frank, N.W. Evans, N.W. Evans, N.W. Evans, N.W. Evans, O.G. Kharlanov, P. Tempesta ., P. Tempesta ., P. Winternitz, P. Winternitz, R. Bluhm, R. Bluhm, R. Bluhm, R. Bluhm, T. Mariz, V. Bargmann, V.A. Fock, V.A. Kostelecky, V.A. Kostelecky, V.A. Kostelecky   +29 more
core   +2 more sources

Integrating E-tandem in Higher Education

Procedia - Social and Behavioral Sciences, 2016
This paper describes the experience of the pilot project E-Tandem-Projekt Valköln , between a group of German learners at Universitat Politècnica de València (UPV) and a group of Spanish learners at the Language Learning Center of TH Köln during the summer semester of 2015.
Pomino, Jenny, Gil-Salom, Daniela
openaire   +2 more sources

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

FEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva, Ariann E. Mendoza‐Martínez, P. Abril Medina‐Flores, Carlos Campero‐Basaldua, Alexander DeLuna, Soledad Funes   +5 more
wiley   +1 more source

Pullback attraction in H 0 1 $H_{0}^{1}$ for semilinear heat equation in expanding domains

Boundary Value Problems, 2020
In this article, we consider the pullback attraction in H 0 1 $H_{0}^{1}$ of pullback attractor for semilinear heat equation with domains expanding in time. Firstly, we establish higher-order integrability of difference about variational solutions; then,
Yanping Xiao, Yuqin Bai, Huanhuan Zhang
doaj   +1 more source

Global attractors for a class of semilinear degenerate parabolic equations

Open Mathematics, 2021
In this paper, we consider the long-time behavior for a class of semi-linear degenerate parabolic equations with the nonlinearity ff satisfying the polynomial growth of arbitrary p−1p-1 order.
Zhu Kaixuan, Xie Yongqin
doaj   +1 more source