Results 71 to 80 of about 2,558,177 (259)

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

Experimental Behavior and Analysis of Hybrid Low-High Strength Reinforced Concrete Columns

Journal of Materials and Engineering Structures, 2020
In this paper, the behavior of hybrid short columns made from low strength reinforced concrete core and an outer skin made from high strength concrete was studied.
Taghreed Khaleefa MOHAMMED ALI
doaj  

Wave function multifractality and dephasing at metal-insulator and quantum Hall transitions

, 2010
We analyze the critical behavior of the dephasing rate induced by short-range electron-electron interaction near an Anderson transition of metal-insulator or quantum Hall type.
A.D. Mirlin, Abrahams, Abrahams, Altshuler, Al’tshuler, Anissimova, Asada, Baranov, Baranov, Baranov, Basko, Belitz, Bernreuther, Bogdanovich, Brouwer, de Visser, Evers, F. Evers, Feigel’man, Field, Finkelstein, Finkelstein, Finkelstein, Fleishman, Gornyi, Helgren, Hikami, Hirsch, Hohls, Hohls, Huckestein, Höf, I.S. Burmistrov, I.V. Gornyi, Karmakar, Knyazev, Koch, Kravchenko, Kravchenko, Kravchenko, Kravchenko, Kravchenko, Kravtsov, Lee, Lee, Levine, Li, Li, Ludwig, Mello, Mirlin, Mirlin, Mirlin, Ostrovsky, Paalanen, Polyakov, Ponomarenko, Pruisken, Pruisken, Pruisken, Pruisken, Pruisken, Pruisken, Pudalov, Punnoose, Rosenbaum, S. Bera, Slevin, Slevin, Slevin, Stupp, Stupp, Thomas, Thomas, van Schaijk, Waffenschmidt, Wang, Wegner, Wegner, Wegner, Wegner, Wei, Zabrodskii   +82 more
core   +1 more source

Hematopoietic (stem) cells—The elixir of life?

FEBS Letters, EarlyView.
The aging of HSCs (hematopoietic stem cells) and the blood system leads to the decline of other organs. Rejuvenating aged HSCs improves the function of the blood system, slowing the aging of the heart, kidney, brain, and liver, and the occurrence of age‐related diseases.
Emilie L. Cerezo, Jonah Anderson, Emilie Dinh Vedrenne, Noël Yeh Martín, Jette Lengefeld   +4 more
wiley   +1 more source

Principles of Behavior Therapy and Behavior Modification (Chapter 5 from The Human Reflex)

, 1981
This chapter examines the theoretical aspects of the application of behavioral psychology (technically, the experimental analysis of behavior) to the process of behavior therapy.
Bufford, Rodger K
core  

Molecular bases of circadian magnesium rhythms across eukaryotes

FEBS Letters, EarlyView.
Circadian rhythms in intracellular [Mg2+] exist across eukaryotic kingdoms. Central roles for Mg2+ in metabolism suggest that Mg2+ rhythms could regulate daily cellular energy and metabolism. In this Perspective paper, we propose that ancestral prokaryotic transport proteins could be responsible for mediating Mg2+ rhythms and posit a feedback model ...
Helen K. Feord, Gerben van Ooijen
wiley   +1 more source

Numerical and Experimental Analysis of the Structural Behavior of an EPP Component

Engineering Proceedings
The use of expanded polymeric materials is becoming increasingly widespread in the industrial sector, not only for energy absorption purposes but also for structural applications.
Carlo Sabbatini, Gianluca Chiappini, Veronica Ilari, Giacomo Zandri, Marco Sasso   +4 more
doaj   +1 more source

Experimental analysis of a fixed beam dynamic behavior [PDF]

, 2011
Tato práce se zabývá modální analýzou vetknutého nosníku. V práci je proveden rozbor apli- kovaného matematického modelu. Matematický model je realizován v programovém prostře- dí MATLAB.
Poduška, Jan
core  

A Method to Identify and Analyze Biological Programs through Automated Reasoning. [PDF]

, 2016
Predictive biology is elusive because rigorous, data-constrained, mechanistic models of complex biological systems are difficult to derive and validate.
and Stephen Emmott, 5, Austin Smith, 2, Boyan Yordanov, 1, Hillel Kugler, 1, Martello, Graziano, Sara-Jane Dunn, 1   +5 more
core   +1 more source

Peptide‐based ligand antagonists block a Vibrio cholerae adhesin

FEBS Letters, EarlyView.
The structure of a peptide‐binding domain of the Vibrio cholerae adhesin FrhA was solved by X‐ray crystallography, revealing how the inhibitory peptide AGYTD binds tightly at its Ca2+‐coordinated pocket. Structure‐guided design incorporating D‐amino acids enhanced binding affinity, providing a foundation for developing anti‐adhesion therapeutics ...
Mingyu Wang, Grace Du, Charity Yongo‐Luwawa, Angelina Lu, Brett Kinrade, Kim Munro, Karl E. Klose, William D. Lubell, Peter Davies, Shuaiqi Guo   +9 more
wiley   +1 more source