نتایج جستجو برای: eop

تعداد نتایج: 293  

Journal: :Artificial Satellites 2022

Abstract Real-time prediction of Earth Orientation Parameters is necessary for many advanced geodetic and astronomical tasks including positioning navigation on in space. Rotation (ERP) are a subset EOP, consisting coordinates the Earth’s pole (PMx, PMy) UT1-UTC (or Length Day – LOD). This paper presents ultra-short-term (up to 15 days into future) short-term 30 ERP using geostatistical method ...

Journal: :Physical review 2022

We introduce a generalized Gross-Neveu (GN) model to describe the excitonic instabilities in two different systems: small overlap semi-metal (SM) and gap semi-conductor (SMC), both (2d) three-dimensions (3d). identify order parameter (EOP) obtain effective potential within Large $N$ limit approach where GN can be exactly solved. insulator (EI) phase diagrams as function of temperature, chemical...

2005
Jürgen Müller James G. Williams Slava G. Turyshev Peter J. Shelus

Lunar Laser Ranging (LLR), which has been carried out for more than 35 years, is used to determine many parameters within the Earth-Moon system. This includes coordinates of terrestrial ranging stations and that of lunar retro-reflectors, as well as lunar orbit, gravity field, and its tidal acceleration. LLR data analysis also performs a number of gravitational physics experiments such as test ...

Journal: :The Journal of Experimental Medicine 2009
Yasuo Mori Hiromi Iwasaki Kentaro Kohno Goichi Yoshimoto Yoshikane Kikushige Aki Okeda Naokuni Uike Hiroaki Niiro Katsuto Takenaka Koji Nagafuji Toshihiro Miyamoto Mine Harada Kiyoshi Takatsu Koichi Akashi

To establish effective therapeutic strategies for eosinophil-related disorders, it is critical to understand the developmental pathway of human eosinophils. In mouse hematopoiesis, eosinophils originate from the eosinophil lineage-committed progenitor (EoP) that has been purified downstream of the granulocyte/macrophage progenitor (GMP). We show that the EoP is also isolatable in human adult bo...

Journal: :Molecular microbiology 2015
Ognjen Sekulovic Maicol Ospina Bedoya Amanda S Fivian-Hughes Neil F Fairweather Louis-Charles Fortier

Bacteriophages are present in virtually all ecosystems, and bacteria have developed multiple antiphage strategies to counter their attacks. Clostridium difficile is an important pathogen causing severe intestinal infections in humans and animals. Here we show that the conserved cell-surface protein CwpV provides antiphage protection in C. difficile. This protein, for which the expression is pha...

Journal: :Journal of clinical periodontology 2002
Sigrun Eick Wolfgang Pfister

OBJECTIVES Microbiological laboratory procedures are involved in diagnosis and therapy control of progressive and refractory forms of periodontitis. In recent years techniques have been developed based on the detection of nucleic acids. The purpose of this study was to validate the commercially available micro-Dent(R) test which employs probes for A. actinomycetemcomitans, P. gingivalis, P. int...

Journal: :Earth, Planets and Space 2022

Abstract Advanced geodetic and astronomical tasks, such as precise positioning navigation require forecasted Earth Orientation Parameters (EOP). The Second Prediction Comparison Campaign (2nd EOP PCC) aims to compare various forecast methods implemented by different institutes from all over the world. Here we focus on universal time (UT1-UTC) Length-of-Day (LOD) predictions received in period b...

Journal: :Applied and environmental microbiology 2010
Vito Ricci Laura J V Piddock

Using a screening procedure, three bacteriophages, ST27, ST29, and ST35, were identified with selective activity for Salmonella enterica serovar Typhimurium (SL1344) but not SL1344 tolC::aph. Overproduction of TolC led to a lower efficiency of plating (EOP), further suggesting that TolC was the target receptor. Activity against other serovars of Salmonella was observed but not against other spe...

Journal: :Annals of Physics 2022

We discuss the exceptional Laguerre and Jacobi orthogonal polynomials in framework of supersymmetric quantum mechanics (SUSYQM). express differential equations for (EOP) as eigenvalue make an analogy with time independent Schr\"odinger equation to define "Hamiltonians" enables us study EOPs SUSYQM realize underlying shape invariance associated such systems. show that symmetry is responsible sol...

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