Results 61 to 70 of about 17,389,636 (280)

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

FEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo, Catherine S. Palmer, Jacqueline M. Kimmey   +2 more
wiley   +1 more source

Study on temperature field of parallel perforated ventilation subgrade in the permafrost region

Scientific Reports
Runways in permafrost regions face significant stability challenges due to their flat geometry, wide pavement area, and pronounced heat absorption effects.
Xiaolan Liu, Chuanwei Fu, Chao Lv, Zhihua Chen   +3 more
doaj   +1 more source

Characteristics of Coulomb fission [PDF]

, 2006
Within an extended semiquantal theory we perform large-sized coupled-channel calculations involving 260 collective levels for Coulomb fission of 238U. Differential Coulomb fission cross sections are studied as a function of bombarding energy and impact ...
Greiner, Walter, Kruse, Hans, Oberacker, Volker, Pinkston, William T.   +3 more
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Matter wave pulses characteristics

, 2005
We study the properties of quantum single-particle wave pulses created by sharp-edged or apodized shutters with single or periodic openings. In particular, we examine the visibility of diffraction fringes depending on evolution time and temperature; the ...
Abramowitz A, Adolfo del Campo, Baute A D, Bernet S, Busch P, Clairon A Laurent P Nadir A Drewsen M Grison D Lounis B Salomon C, Delgado F, Faddeyeva V N, Felber J, Fowles G R, Gerasimov A S, Juan Gonzalo Muga, Lindner F, Marchewka A Schuss Z, Metcalf H J, Moretti P, Moshinsky M, Moshinsky M, Mánko V, Ramsey N F, Ranfangi A, Schneble D, Stevens K W H, Stevens K W H, Stevens K W H   +24 more
core   +1 more source

Functional-semantic Characteristics of Conjugated Syntagmas [PDF]

, 2016
There is the close correlation between conjugation and syntagmatic segmentation of speech expressed in cer-tain syntagma typicality. The conjugated syntagma in live Russian speech and language of piece of art are identical on its structural-grammatical ...
Turmush, M. (Mustafa)
core   +2 more sources

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

FEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes, Guilherme M. Azevedo, Amanda P. Barcellos, Diana Bahia   +3 more
wiley   +1 more source

CONTENT OF ESSENTIAL MINERAL ELEMENTS AND MEAT QUALITY TRAITS OF LARGE WHITE PIGS AND THEIR CROSSBREEDS MEAT

Животновъдни науки, 2015
The aim of this study was to determine the essential mineral elements and meat quality traits in large white (LW) breed, large white x yorkshire (LWxY) and large white x landrace (LWxL) crossbreeds pork. The concentrations of natrium, magnesium, calcium,
VILMA VALAITIENE, ALMANTAS SHIMKUS, ALDONA SHIMKIENĖ, JOLITA KLEMENTAVICHIUTE, GUODA STANYTE, ILONA PREIKSHIENE   +5 more
doaj  

Physical characteristics of subglacial tills [PDF]

, 2008
A regional database of the physical properties of glacial tills has been interrogated to produce characteristic design values and baseline construction values.
Clarke, B.G., Hashemi, S., Hughes, D.B.
core   +1 more source

The role and implications of mammalian cellular circadian entrainment

FEBS Letters, EarlyView.
At their most fundamental level, mammalian circadian rhythms occur inside every individual cell. To tell the correct time, cells must align (or ‘entrain’) their circadian rhythm to the external environment. In this review, we highlight how cells entrain to the major circadian cues of light, feeding and temperature, and the implications this has for our
Priya Crosby
wiley   +1 more source

Master's degree characteristics [PDF]

, 2010
The Master's degree characteristics document is intended to be of practical help to providers and other interested parties, including those wishing to understand more about the nature of UK master's degrees more generally, which may include students ...

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