Results 21 to 30 of about 10,383 (216)

Observability of HOFNARs at SRG/eROSITA

Universe, 2022
Neutron stars can appear as sources of different nature. In this paper we address the observability of a hypothetical class of neutron stars—HOt and Fast Non-Accreting Rotators, HOFNARs. These objects are heated due to the r-mode instability. With surface temperatures ∼106 K they are expected to be thermal soft X-ray emitters.
Alena D. Khokhriakova, Andrey I. Chugunov, Sergei B. Popov, Mikhail E. Gusakov, Elena M. Kantor   +4 more
openaire   +3 more sources

On the Non-Existence of $$\mathrm{{srg}(76,21,2,7)}$$ srg ( 76 , 21 , 2 , 7 ) [PDF]

Graphs and Combinatorics, 2019
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Monther R. Alfuraidan, Ibrahim O. Sarumi, Sergey Shpectorov   +2 more
openaire   +2 more sources

Molecular Survey of Meat-Borne Zoonotic Protozoa in Food Animals and Poultry in Bangladesh. [PDF]

Vet Med Sci
Molecular surveillance of 236 meat samples detected T. gondii in 7.0% of goats and 2.08% of chickens; Sarcocystis spp. in 45.9% of cattle, 62.3% of goats, and 4.17% of chickens; and N. caninum in 25.7%, 28.9% and 16.7% of cattle, goat, and chicken samples, respectively. Infection was associated with rearing system, health status and age.
Bayazid AA, Sutradhar S, Mily MA, Hosen MS, Shanto MRH, Rahman MA, Tamanna JB, Harun AB, Siddiki SHMF, Rahman MM, Karim MR.   +10 more
europepmc   +2 more sources

Comparative analysis of cellular expression pattern of schizophrenia risk genes in human versus mouse cortex

Cell & Bioscience, 2019
Background Schizophrenia is a common psychiatric disease with high hereditary. The identification of schizophrenia risk genes (SRG) has shed light on its pathophysiological mechanisms.
Hai-Long Zhang, Jia-Wen Long, Wei Han, Jiuzhou Wang, Weichen Song, Guan Ning Lin, Dong-Min Yin   +6 more
doaj   +1 more source

A Cyclic {Ni^II ₈Dy^III ₄} Cluster Where the Dy^III Moments Are Organized by the Transition Metal Spins. [PDF]

Chemistry
The synthesis, structural characterisation, and magnetic properties of a cyclic Ni8Dy4 coordination cluster are reported. Ab initio CASSCF and DFT calculations help rationalize the shape of the microSQUID hysteresis and the competing magnetic interactions within the compound. ABSTRACT A series of [Ni8Ln4(CO3)4(L)8(NO3)2(H2O)8 (MeOH)4](NO3)2 (Ln = Dy (1)
Dutta IJ, Mondal KC, Braun J, Wernsdorfer W, Anson CE, Lan Y, Vignesh KR, Powell AK.   +7 more
europepmc   +2 more sources

Bond Performances of SRG Composites: Experimental and Numerical Investigation

, 2021
The Steel Reinforced Grout (SRG) composite system represents a newly developed promising technique for strengthening existing reinforced concrete and masonry structures.
Verre S., Luciano Ombres, Ombres L., Salvatore Verre   +3 more
core   +1 more source

Improvement of Steady State Performance of Voltage Control in Switched Reluctance Generator: Experimental Validation

Machines, 2022
This paper presents a voltage control approach to a Switched Reluctance Generator (SRG) using a Proportional Integral (PI) controller. The principle of operation is described and the considerations in the design of controller are discussed.
Zeineb Touati, Manuel Pereira, Rui Esteves Araújo, Adel Khedher   +3 more
doaj   +1 more source

Coupled Indirect Torque Control and Maximum Power Point Tracking Technique for Optimal Performance of 12/8 Switched Reluctance Generator-Based Wind Turbines

Machines, 2022
Maximum power point tracking (MPPT) techniques for wind turbines have a significant effect on renewable energy production. Therefore, the association of the indirect torque control of the switched reluctance generator (SRG) with the wind turbine ...
Mahmoud Zine, Ali Chemsa, Chouaib Labiod, Malika Ikhlef, Kamel Srairi, Mohamed Benbouzid   +5 more
doaj   +1 more source

Modeling and analysis of switched reluctance generator using finite element method

Ain Shams Engineering Journal, 2015
In the present paper, a parametric electromagnetic model is developed for the switched reluctance generator (SRG) with the finite element method (FEM) using the ANSYS finite element (FE) package which can be considered appropriately for accurate analysis
B. Ganji, M. Heidarian, J. Faiz
doaj   +1 more source

ANALISA FAKTOR-FAKTOR YANG MENJADI KENDALA PELAKSANAAN SISTEM RESI GUDANG (SRG) KABUPATEN BOJONEGORO [PDF]

, 2018
Penelitian ini merupakan hasil penelitian tentang Meningkatkan Kesejahteraan Petani di Kabupaten Bojonegoro Dengan Program Pemerintah Sistem Resi Gudang (SRG).Turunnya harga pada saat panen raya sebagai akibat dari besarnya pasokan dibanding dengan ...
Mustofa, Moh, Endang, Endang
core   +1 more source