Results 41 to 50 of about 324,731 (284)

Investigation on influential factors on chloride concentration index of cement-based materials by pore solution expression method [PDF]

, 2020
In this study, the effects of different factors on chloride concentration index (N-c) of cement paste were studied. The factors including chloride concentration in soaking solution, slag replacement, external applied voltage and cation ions of soaking ...
De Schutter, Geert, Hu, Xiang, Shi, Caijun, Zhu, Deju   +3 more
core   +1 more source

Enhanced surface interaction of water confined in hierarchical porous polymers induced by hydrogen bonding [PDF]

, 2016
Hierarchical porous polymer systems are increasingly applied to catalysis, bioengineering, or separation technology because of the versatility provided by the connection of mesopores with percolating macroporous structures.
Acosta, Rodolfo Hector, Gomez, Cesar Gerardo, Mattea, Carlos, Monti, Gustavo Alberto, Silletta, Emilia Victoria, Stapf, Siegfried, Strumia, Miriam Cristina, Velasco, Manuel Isaac   +7 more
core   +2 more sources

Evolutionarily Conserved Sequence Features Regulate the Formation of the FG Network at the Center of the Nuclear Pore Complex. [PDF]

, 2015
The nuclear pore complex (NPC) is the portal for bidirectional transportation of cargos between the nucleus and the cytoplasm. While most of the structural elements of the NPC, i.e.
Lee, BL, Mofrad, MRK, Peyro, M, Soheilypour, M   +3 more
core   +2 more sources

Modulation of actin polymerization affects nucleocytoplasmic transport in multiple forms of amyotrophic lateral sclerosis

Nature Communications, 2019
Although defects in nucleocytoplasmic transport (NCT) may be central to the pathogenesis of ALS, the molecular mechanisms modulating the nuclear pore function are still largely unknown.
Anthony Giampetruzzi, Eric W. Danielson, Valentina Gumina, Maryangel Jeon, Sivakumar Boopathy, Robert H. Brown, Antonia Ratti, John E. Landers, Claudia Fallini   +8 more
doaj   +1 more source

Interdependent changes of nuclear lamins, nuclear pore complexes, and ploidy regulate cellular regeneration and stress response in the heart

Nucleus, 2023
In adult mammals, many heart muscle cells (cardiomyocytes) are polyploid, do not proliferate (post-mitotic), and, consequently, cannot contribute to heart regeneration.
Yao Li, Alberto Bertozzi, Mellissa RW Mann, Bernhard Kühn   +3 more
doaj   +1 more source

An empirical formulation to describe the evolution of the high burnup structure [PDF]

, 2014
In the present work the behavior of fuel pellets for LWR power reactors in the high burnup range (average burnup higher than about 45 MWd/kgU) is analyzed.
Denis, Alicia Catalina, Lemes, Martín, Soba, Alejandro   +2 more
core   +1 more source

A study of the porosity of nuclear graphite using small-angle neutron scattering [PDF]

, 2013
Small angle neutron scattering (SANS) measures porosity in nuclear graphites, including both open pores, caused by escaping decomposition gases, and internal cracks (in coke particles) generated by anisotropic thermal contraction along the c-direction ...
Bale, D.K. Ross, Hacker, Heenan, Heggie, Hoinkis, Hoinkis, Ibel, Latham, Mandelbrot, Martin, Martin, Martin, Martin, S.M. King, Wen, Winter, Z. Mileeva   +17 more
core   +1 more source

Nuclear pore complex biogenesis

Current Opinion in Cell Biology, 2009
Nuclear pore complexes (NPCs) are the sole mediators of transport between the nucleus and the cytoplasm. NPCs have a life cycle: they assemble, disassemble, turnover, and age. The molecular mechanisms governing these different vital steps are beginning to emerge, suggesting key roles for the core structural scaffold of the NPC and auxiliary factors in ...
Javier, Fernandez-Martinez, Michael P, Rout   +1 more
openaire   +3 more sources

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen, Calogero Virgone, Antje Redlich, Michael Abele, Ricardo Lopez‐Almaraz, Tal Ben‐Ami, Ewa Bien, Gianni Bisogno, Maja Mazic Cesen, Andrea Ferrari, Malgorzata A. Krawczyk, Yves Reguerre, Dominik T. Schneider, Ines B. Brecht, Charlotte Rigaud, Bilgehan Yalcin, Rainer Claus, Christian Vokuhl, Constantin Lapa, Jörg Fuchs, Segolene Hescot, Thomas Walter, Julien Hadoux, Daniel Orbach   +23 more
wiley   +1 more source

Novel antibodies detect nucleocytoplasmic O-fucose in protist pathogens, cellular slime molds, and plants

mSphere
Cellular adaptations to change often involve post-translational modifications of nuclear and cytoplasmic proteins. An example found in protists and plants is the modification of serine and threonine residues of dozens to hundreds of nucleocytoplasmic ...
Megna Tiwari, Elisabet Gas-Pascual, Manish Goyal, Marla Popov, Kenjiroo Matsumoto, Marianne Grafe, Ralph Gräf, Robert S. Haltiwanger, Neil Olszewski, Ron Orlando, John C. Samuelson, Christopher M. West   +11 more
doaj   +1 more source