White feces syndrome of shrimp arises from transformation, sloughing and aggregation of hepatopancreatic microvilli into vermiform bodies superficially resembling gregarines. [PDF]
Accompanying acute hepatopancreatic necrosis disease (AHPND) in cultivated Asian shrimp has been an increasing prevalence of vermiform, gregarine-like bodies within the shrimp hepatopancreas (HP) and midgut.
Siriporn Sriurairatana +5 more
doaj +1 more source
Inhibition of gap junction and adherens junction assembly by connexin and A-CAM antibodies [PDF]
We examined the roles of the extracellular domains of a gap junction protein and a cell adhesion molecule in gap junction and adherens junction formation by altering cell interactions with antibody Fab fragments.
Johnson, Ross G. +3 more
core +2 more sources
Organoids are engineered 3D miniature tissues that are defined by their organ-like structures, which drive a fundamental understanding of human development.
Bas van Loo +10 more
doaj +1 more source
Estratigrafía de Sr y evolución sedimentaria de los depósitos marinos del Mioceno temprano en el antepaís del norte de la Cuenca Austral (o Magallanes), Argentina [PDF]
Early Miocene shallow marine deposits in the region of Lago Posadas-Meseta Belgrano (Argentina) represent part of the “Patagoniense” transgression, an Atlantic marine incursion that flooded large part of Patagonia, including the Austral (foreland) Basin (
Alonso Muruaga, Pablo Joaquin +3 more
core +1 more source
Graph-Theoretic Approach for the Dynamic Simulation of Flexible Multibody Systems
This paper provides a general description of a variational graph-theoretic formulation for simulation of flexible multibody systems (FMSs) which includes a brief review of linear graph principles required to formulate this algorithm.
M. J. Richard, M. Bouazara
doaj +1 more source
Dementia with Lewy bodies (DLB), Parkinson’s disease (PD) and multiple system atrophy are characterized by the deposition of disease-associated α-synuclein.
Gabor G. Kovacs +14 more
doaj +1 more source
Elastic theory of unconstrained non-Euclidean plates
Non-Euclidean plates are a subset of the class of elastic bodies having no stress-free configuration. Such bodies exhibit residual stress when relaxed from all external constraints, and may assume complicated equilibrium shapes even in the absence of ...
Audoly +30 more
core +1 more source
Tubular microfossils from ∼2.8 to 2.7Ga-old lacustrine deposits of South Africa: A sign for early origin of eukaryotes? [PDF]
Unequivocal evidence for Archean eukaryotic life has been long sought for and is a matter of lively debate. In the absence of unambiguous fossils this debate has focused on biogeochemical signatures and molecular phylogenies.
Altermann, Wladyslaw +3 more
core +2 more sources
Detecting the Dusty Debris of Terrestrial Planet Formation
We use a multiannulus accretion code to investigate debris disks in the terrestrial zone, at 0.7-1.3 AU around a 1 solar mass star. Terrestrial planet formation produces a bright dusty ring of debris with a lifetime of at least 1 Myr. The early phases of
Benjamin C. Bromley +3 more
core +1 more source
Efficient development of Zhongjiang gas reservoir is faced with four difficulties: the meticulous channel depiction, the establishment of high-yield enrichment mode, the formulation with development technology policy, and corresponding engineering ...
LIU Chengchuan, WANG Yongfei, BI Youyi
doaj

