Results 51 to 60 of about 3,539,647 (271)

Modeling RR Tel through the Evolution of the Spectra

, 1998
We investigate the evolution of RR Tel after the outburst by fitting the emission spectra in two epochs. The first one (1978) is characterized by large fluctuations in the light curve and the second one (1993) by the slow fading trend.
Aller L. H., Bohigas J., Feast M. W., Formiggini L., Girard T., Hayes M. A., Heck A., Jordan S., Liliana Formiggini, Marcella Contini, Murset U., Nussbaumer H., Nussbaumer H., Nussbaumer H., Penston M. V., Thackeray A. D., Wallerstein G., Zuccolo R.   +17 more
core   +2 more sources

Dynamic Modulation of the Microenvironment Promotes Functional Maturation of Engineered Tissues

Advanced Healthcare Materials, EarlyView.
Engineered tissues lack the dynamic microenvironment of native tissues. A biocompatible, diffusible small molecule to dynamically modulate tissue microenvironments during maturation is used. Timing‐dependent modulation yields distinct outcomes, producing thicker, more native‐like blood vessels, stronger and more mature cardiac tissues, and optimized ...
Eric Silberman, Hadas Oved, Itay Gil, Amgad Marzook, Ester Sapir Baruch, Yahel Shechter, Assaf Shapira, Tal Dvir   +7 more
wiley   +1 more source

Total algorithms [PDF]

, 1988
We define the notion of total algorithms for networks of processes. A total algorithm enforces that a "decision" is taken by a subset of the processes, and that participation of all processes is required to reach this decision.
Tel, G.
core   +1 more source

3D‐Printed Titanium Implants with Bioactive Peptide‐Polysaccharide Scaffolds for Personalized Bone Reconstruction

Advanced Healthcare Materials, EarlyView.
Porous 3D‐printed titanium implants are made bioactive by integration with a supramolecular peptide‐hyaluronic acid nanofibrillar scaffold, without the addition of exogenous cells or growth factors. Uniform filling of the implant architecture promotes vascularized, spatially homogeneous bone regeneration, significantly enhancing osteogenesis throughout
Noam Rattner, Vladimir Perlis, Eran Golden, Ariel Pokhojaev, Rachel Sarig, Itzhak Binderman, Michal Halperin‐Sternfeld, Solomon Dadia, Lihi Adler‐Abramovich   +8 more
wiley   +1 more source

The leukemia-associated fusion protein MN1-TEL blocks TEL-specific recognition sequences.

PLoS ONE, 2012
The leukemia-associated fusion protein MN1-TEL combines the transcription-activating domains of MN1 with the DNA-binding domain of the transcriptional repressor TEL.
W Martijn ter Haar, Magda A Meester-Smoor, Karel H M van Wely, Claudia C M M Schot, Marjolein J F W Janssen, Bart Geverts, Jacqueline Bonten, Gerard C Grosveld, Adriaan B Houtsmuller, Ellen C Zwarthoff   +9 more
doaj   +1 more source

The academic production on open educational resources in Portuguese/La producción académica en portugués sobre recursos educativos en abierto

RIED: Revista Iberoamericana de Educación a Distancia, 2017
Open Educational Resources (OERs) have led to a new outlook on the circulation and production of educational content in print and digital forms. OERs have become an important element in the search for emerging and sustainable models for education ...
Airton Zancanaro, Tel Amiel
doaj   +1 more source

Zenon’s flour: grains of truth from Tel Kedesh [PDF]

, 2019
According to one of the Zenon papyri, In 259 BCE the Ptolemaic courier Zenon stopped at the site of Kedesh, located today in northern Israel, to pick up some flour.
Berlin, Andrea
core  

Asymmetry of the Ferroelectric Phase Transition in BaTiO3

Advanced Materials, EarlyView.
Phase transitions are typically assumed to behave identically in forward and reverse. This work shows that in the ferroelectric material barium titanate this is not true: heating drives an abrupt, first‐order jump, while cooling gives a smooth, continuous change.
Asaf Hershkovitz, Elangovan Hemaprabha, Rajesh Mandal, Pravin Kavle, Jamil Tanus, Maya Barzilay, Ching‐Che Lin, David Spirito, Semën Gorfman, Bo Wang, Ignacio J. Villar‐García, Neus Domingo, Long‐Qing Chen, Lane W. Martin, Yachin Ivry   +14 more
wiley   +1 more source

Temperature‐Dependent Optical and Polaritonic Properties of Excitons in hBN‐Encapsulated Monolayer TMDs

Advanced Optical Materials, EarlyView.
A comparative study of the optical and polaritonic properties of excitons in hBN‐encapsulated monolayer TMDs close to the homogeneous linewidth is presented. Reflection spectroscopy with transmission‐line modeling enables extraction of the complex permittivities and demonstrate their ability to host surface‐exciton‐polaritons.
Matan Meshulam, Anabel Atash Kahlon, Yonatan Gershuni, Thomas Poirier, James H. Edgar, Seth Ariel Tongay, Itai Epstein   +6 more
wiley   +1 more source

Türkiye’ de Uygulanan Hayvancılık Politikalarının Kırmızı Et Fiyatları ve Kırmızı Et Üretimi Arasındaki Asimetrik İlişki Çerçevesinde Değerlendirilmesi

Turkish Journal of Agriculture: Food Science and Technology
Bu çalışma, Türkiye hayvancılık sektörünün mevcut durumunu kırmızı et üretimi, hayvan varlığı, destekleme politikaları ve dış ticaret uygulamaları bağlamında kapsamlı bir şekilde değerlendirmektedir.
Özgür Akif Tel
doaj   +1 more source