Results 31 to 40 of about 1,175,217 (343)

Subchronic Toxicity Evaluation of Ethanol Extract of Picria fel-terrae Lour. Leaf in Wistar Rats

Scientia Pharmaceutica, 2018
Picria fel-terrae extract has been investigated for its hepatoprotective activity. This current study was conducted to evaluate the subchronic toxic effect of Picria fel-terrae Lour. leaf extract. The subchronic toxicity of ethanol extract of P.
Urip Harahap, Yuandani, Marianne, Hafiza Mitha Agustya, Dira Ummul Azizah, Syari Widia Alfiah   +5 more
doaj   +1 more source

Light and Electron Microscopy Studies Elucidating Mechanisms of Tomato Leaf Infection by Pseudocercospora fuligena [PDF]

The Plant Pathology Journal, 2023
The fungal pathogen Pseudocercospora fuligena, known to affect tomatoes in the tropics and subtropics, has been reported from temperate climates including the United States and Turkey in recent years. In this study, an isolate from fresh tomatoes and the
Zelalem Mersha, Girma Birru, Bernhard Hau   +2 more
doaj   +1 more source

Macroscopic Charged Heterotic String [PDF]

, 1992
Classical solutions of equations of motion in low energy effective field theory, describing fundamental charged heterotic string, are found. These solutions automatically carry an electric current equal to the charge per unit length, and hence are ...
Ashoke Sen, Bergshoef, Callan, Callan, Callan, Castellani, Castellani, Cecotti, Cremmer, Cremmer, Cremmer, Cremmer, Dabholkar, Dabholkar, De Roo, De Roo, De Roo, Duff, Ferrara, Friedan, Gasperini, Gasperini, Gibbons, Giveon, Greene, Harvey, Harvey, Hassan, Horava, Horne, Horowitz, Kallosh, Kar, Meissner, Meissner, Naculich, Panvel, Rey, Rocek, Saroja, Sen, Sen, Sen, Sen, Strominger, Veneziano, Witten   +46 more
core   +2 more sources

TUNNELING OF MACROSCOPIC UNIVERSES [PDF]

International Journal of Modern Physics D, 1998
The meaning of 'tunneling' in a timeless theory such as quantum cosmology is discussed. A recent suggestion of 'tunneling' of the macroscopic universe at the classical turning point is analyzed in an anisotropic and inhomogeneous toy model. This 'inhomogeneous tunneling' is a local process which cannot be interpreted as a tunneling of the universe.
openaire   +2 more sources

Proteome Alterations in Osteoarthritic Knee Cartilage: Comparative Analysis of Macroscopically Involved and Uninvolved Regions [PDF]

Journal of Orthopedics and Joint Surgery
Purpose: This study aimed to determine proteomic differences between macroscopically involved and uninvolved regions of knee cartilage in osteoarthritis (OA), to understand the proteins involved in localized disease progression.
Soundarrajan Dhanasekaran, Divya Arunachalam, Sharon M Nayagam, Chitra Thangavel, Shanmuganathan Rajasekaran   +4 more
doaj   +1 more source

Macroscopic Magnetic Frustration

Physical Review Letters, 2012
Although geometrical frustration transcends scale, it has primarily been evoked in the micro and mesoscopic realm to characterize such phases as spin-ice liquids and glasses and to explain the behavior of such materials as multiferroics, high temperature superconductors, colloids and copolymers.
Mellado, Paula, Concha, Andres, Mahadevan, L.   +2 more
openaire   +5 more sources

A Rare Case of Facial Artery Branching—A Review of the Literature and a Case Report with Clinical Implications

Medicina, 2021
Background and Objectives: Vascular variations appear as morphologically distinct patterns of blood diverging from the most commonly observed vessel patterns.
Martin Siwetz, Nicol Turnowsky, Niels Hammer, Michael Pretterklieber, Andreas Wree, Veronica Antipova   +5 more
doaj   +1 more source

Application of Instantons: Quenching of Macroscopic Quantum Coherence and Macroscopic Fermi-Particle Configurations [PDF]

, 1996
Starting from the coherent state representation of the evolution operator with the help of the path-integral, we derive a formula for the low-lying levels $E = \epsilon_0 - 2\triangle\epsilon cos (s+\xi)\pi$ of a quantum spin system.
Liang, J. -Q., Mueller-Kirsten, H. J. W., Zhou, Jian-Ge   +2 more
core   +2 more sources

Quantum macroscopicity versus distillation of macroscopic superpositions [PDF]

Physical Review A, 2015
8 pages, 4 figures; revised presentation, more examples and stronger results about ...
Yadin, Benjamin, Vedral, Vlatko
openaire   +2 more sources

A continuum model of gas flows with localized density variations [PDF]

, 2008
We discuss the kinetic representation of gases and the derivation of macroscopic equations governing the thermomechanical behavior of a dilute gas viewed at the macroscopic level as a continuous medium.
Agarwal, Bielenberg, Blatt, Brenner, Callender, Cercignani, Cercignani, Cercignani, Chapman, Cohen, Colin R. McInnes, Degond, Dellar, Galkin, Gross, Gupta, Jason M. Reese, Kennard, Leaf, Lee, Maxwell, Ohwada, Reese, Rowlinson, S. Kokou Dadzie, Struchtrup, Teagan, Welander, Woods   +28 more
core   +1 more source