Results 201 to 210 of about 7,293,586 (309)

Pós-Iatifundismo e desenvolvimento local

open access: yes, 1993
Constitui este texto uma reflexão em tomo da problemática do desenvolvi- mento local, no quadro das características da ruralidade pós-latifundista. Três horizontes teóricos de referência são eleitos, como forma de dar conta da problemática enunciada. A emergência de paradigmas e propostas teóricas que estão na base da reformulação de representações e ...
openaire   +1 more source

Exometabolomics Reveals Metabolic Modulation Induced by Chia Oil Supplementation in Adipose Tissue Explants From Obese Mice

open access: yesLipids, EarlyView.
The experimental design and the exometabolomic findings obtained by 1H‐NMR analysis of conditioned media from subcutaneous (SAT) and epididymal adipose tissue (EAT) explants of control and obese mice supplemented with chia oil (1.5% (w/w)). Following 8 weeks of control or high‐fat diet and 5 weeks of chia oil supplementation, SAT and EAT explants were ...
Gilson Costa dos Santos Jr   +5 more
wiley   +1 more source

Protective Effects of Er:YAG Laser and PRG Pro‐Care Gel on Enamel Demineralization

open access: yesLasers in Surgery and Medicine, EarlyView.
ABSTRACT Objectives Bioactive surface pre‐reacted glass‐ionomer (S‐PRG) technology and high‐power laser irradiation have been investigated as promising preventive approaches. S‐PRG particles exhibit multifunctional bioactive glass properties, with the ability to release and recharge ions.
Joice Pequeno‐da‐Silva   +3 more
wiley   +1 more source

Rabies virus circulation in domestic mammals from a peri-urban area at the Pedra Branca Forest, Rio de Janeiro, Brazil. [PDF]

open access: yesRev Soc Bras Med Trop
Bertocchi NA   +6 more
europepmc   +1 more source

Regularity Estimates for Fully Nonlinear Dead‐Core Problems With a Hamiltonian Term

open access: yesMathematische Nachrichten, EarlyView.
ABSTRACT In this paper, we present a problem involving fully nonlinear elliptic operators with Hamiltonian, which can present a singularity or degenerate as the gradient approaches the origin. The model studied here, allows the appearance of plateau zones, i.e., unknown regions of the domain in which the non‐negative solutions vanishes.
Rafael R. Costa, Ginaldo S. Sá
wiley   +1 more source

Child-Friendly Neighborhood for Early Childhood: a cross-sectional study on child development and urban infrastructure. [PDF]

open access: yesRev Esc Enferm USP
Palombo CNT   +5 more
europepmc   +1 more source

The Reduction Theorem for Leavitt Path Algebras of Labeled Graphs and Its Applications

open access: yesMathematische Nachrichten, EarlyView.
ABSTRACT We introduce a notion of labeled cycle for normal labeled spaces and prove a reduction theorem for Leavitt path algebras associated with labeled graphs. We show that every nonzero element can be reduced, by suitable left and right multiplication, either to a nonzero scalar multiple of a projection or to a polynomial supported on a labeled ...
Daniel Gonçalves   +2 more
wiley   +1 more source

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