Results 61 to 70 of about 6,045,153 (304)

On the free field realization of the osp(1|2) current algebra

, 1996
The free field representation of the osp(1|2) current algebra is analyzed. The four point conformal blocks of the theory are studied. The structure constants for the product of an arbitrary primary operator and a primary field that transforms according ...
A.V. Ramallo, Alvarez-Gaume, Bershadsky, Bershadsky, Dotsenko, Dotsenko, Dotsenko, Dotsenko, Dotsenko, Eichenherr, Ennes, Fan, Fan, Feigin, Feigin, Feigin, Feigin, Feigin, Friedan, Furlan, Furlan, Gerasimov, I.P. Ennes, J.M. Sanchez de Santos, Kitazawa, Pais, Scheunert, Scheunert, Wakimoto   +28 more
core   +1 more source

Free field realizations of 2D current algebras, screening currents and primary fields [PDF]

Nuclear Physics B, 1997
In this paper we consider Wakimoto free field realizations of simple affine Lie algebras, a subject already much studied. We present three new sets of results. (i) Based on quantizing differential operator realizations of the corresponding Lie algebras we provide general universal very simple expressions for all currents, more compact than has been ...
Petersen, J. L., Rasmussen, J., Yu, M.
openaire   +3 more sources

miRNA‐29 regulates epidermal and mesenchymal functions in skin repair

FEBS Letters, EarlyView.
miRNA‐29 inhibits cell‐to‐cell and cell‐to‐matrix adhesion by silencing mRNA targets. Adhesion is controlled by complex interactions between many types of molecules coded by mRNAs. This is crucial for keeping together the layers of the skin and for regenerating the skin after wounding.
Lalitha Thiagarajan, Rosa Sanchez‐Alvarez, Chiho Kambara, Poojitha Rajasekar, Yuluang Wang, François Halloy, Jonathan Hall, Hans‐Jürgen Stark, Iris Martin, Petra Boukamp, Svitlana Kurinna   +10 more
wiley   +1 more source

Magnetic fields and chemical peculiarities of the very young intermediate-mass binary system HD 72106

, 2008
The recently discovered magnetic Herbig Ae and Be stars may provide qualitatively new information about the formation and evolution of magnetic Ap and Bp stars. We have performed a detailed investigation of one particularly interesting binary system with
Acke, Alecian, Alecian, Alecian, Alecian, Bagnulo, C. Catala, C. P. Folsom, Carrier, Catala, D. A. Hanes, Donati, Donati, Donati, Donati, E. Alecian, ESA, Fabricius, G. A. Wade, Gray, Grevesse, Hensberge, Hubrig, J. D. Landstreet, J. Grunhut, J.-C. Bouret, J.-F. Donati, Jaschek, Kochukhov, Kochukhov, Kupka, Kurucz, Landstreet, Lueftinger, Michaud, Michaud, Morel, O. Kochukhov, Oudmaijer, Palla, Piskunov, Press, S. Bagnulo, Schütz, Shorlin, Stibbs, T. Böhm, Tikhonov, Torres, van den Ancker, van Leeuwen, van Leeuwen, Vieira, Wade, Wade, Wade   +55 more
core   +3 more sources

Non-Standard Fermion Propagators from Conformal Field Theory [PDF]

, 1994
It is shown that Weyl spinors in 4D Minkowski space are composed of primary fields of half-integer conformal weights. This yields representations of fermionic 2-point functions in terms of correlators of primary fields with a factorized transformation behavior under the Lorentz group.
arxiv   +1 more source

Field-testing of primary health-care indicators, India

Bulletin of the World Health Organization, 2020
To develop a primary health-care monitoring framework and health outcome indicator list, and field-test and triangulate indicators designed to assess health reforms in Kerala, India, 2018-2019.We used a modified Delphi technique to develop a 23-item indicator list to monitor primary health care. We used a multistage cluster random sampling technique to
Devaki Nambiar, Hari Sankar, Rajeev Sadanandan, Jyotsna Negi, Arun Nair   +4 more
openaire   +2 more sources

B cell mechanobiology in health and disease: emerging techniques and insights into therapeutic responses

FEBS Letters, EarlyView.
B cells sense external mechanical forces and convert them into biochemical signals through mechanotransduction. Understanding how malignant B cells respond to physical stimuli represents a groundbreaking area of research. This review examines the key mechano‐related molecules and pathways in B lymphocytes, highlights the most relevant techniques to ...
Marta Sampietro, Marco Cellani, Cristina Scielzo   +2 more
wiley   +1 more source

Primary Beam Steering Due to Field Leakage from Superconducting SHMS Magnets

, 2014
Simulations of the magnetic fields from the Super High Momentum Spectrometer in Hall C at Thomas Jefferson National Accelerator Facility show significant field leakage into the region of the primary beam line between the target and the beam dump. Without
Benesch, Jay, Carlini, Roger, Covrig, Silviu, Moore, Michael H., Waidyawansa, Buddhini P.   +4 more
core   +1 more source

Purification tags markedly affect self‐aggregation of CPEB3

FEBS Letters, EarlyView.
Although recombinant proteins are used to study protein aggregation in vitro, uncleaved tags can interfere with accurate interpretation. Our findings demonstrate that His₆‐GFP and His₁₂ tags significantly affect liquid droplet and amyloid fibril formation in the intrinsically disordered region (IDR) of mouse cytoplasmic polyadenylation element‐binding ...
Harunobu Saito, Yujin Lee, Motoharu Ueno, Naotaka Sekiyama, Masatomo So, Ayako Furukawa, Kenji Sugase   +6 more
wiley   +1 more source

Primary Particle Type of the Most Energetic Fly's Eye Air Shower [PDF]

Astropart.Phys. 21 (2004) 479-490, 2004
The longitudinal profile of the most energetic cosmic-ray air shower measured so far, the event recorded by the Fly's Eye detector with a reconstructed primary energy of about 320 EeV, is compared to simulated shower profiles. The calculations are performed with the CORSIKA code and include primary photons and different hadron primaries.
arxiv   +1 more source