Results 101 to 110 of about 103,473 (245)

Atribuições do Ministério Público Federal

open access: yesBoletim IBCCRIM
Agravo interno. Recurso extraordinário com agravo. Atribuições do ministério público federal. Controle externo da atividade policial. Art. 129, vii, da constituição federal.
Ministério Público Federal (MPF)
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Anteproyecto de Presupuesto del Estado 2017

open access: yesRevista Cubana de Finanzas y Precios, 2017
Informe presentado a los diputados en el Octavo Periodo Ordinario de sesiones de la VIII Legislatura de la Asamblea Nacional del Poder Popular, como soporte al anteproyecto de Ley del Presupuesto del Estado para el año 2017.
Ministerio de Finanzas y Precios
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3D Anodic Alumina Nanoarchitectures: A Decade of Progress from Foundational Science to Functional Metamaterials

open access: yesAdvanced Materials, EarlyView.
Ordered three‐dimensional anodic aluminum oxide (3D‐AAO) nanoarchitectures with longitudinal and transverse pores enable architecture‐driven metamaterials. The review maps fabrication advances, including hybrid pulse anodization, and shows how 3D‐AAO templates tailor properties across magnetism, energy, catalysis, and sensing.
Marisol Martín‐González
wiley   +1 more source

In Situ Amine Formation to Modulate MOF‐Derived PdIn N‐Doped Carbon Catalysts

open access: yesAdvanced Materials, EarlyView.
An amine‐assisted approach converts PdIn‐MOF into PdIn intermetallic nanoparticles embedded in N‐doped carbon. In situ‐generated amines trigger early Pd nucleation, producing smaller PdIn domains than direct pyrolysis. Amine sterics and basicity tune composition and particle size, while solvent and amine co‐determine textural features.
Gonzalo Egea   +9 more
wiley   +1 more source

Asymmetry of the Ferroelectric Phase Transition in BaTiO3

open access: yesAdvanced 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   +14 more
wiley   +1 more source

MINISTERIO PÚBLICO

open access: yesRevista de Derecho (Coquimbo), 2015
openaire   +3 more sources

Porous Hybrid Soft Actuators From Liquid Crystal Networks and Lyotropic Chromonic Liquid Crystal Templated Hydrogels

open access: yesAdvanced Materials, EarlyView.
The graphic illustrates the design of a hybrid bilayer composed of a liquid crystal hydrogel (LCH) and a liquid crystal network (LCN). The figure highlights the magnetic alignment of the chromonic hydrogel and the thermal‐responsive actuation of the LCN along with the LCH when both layers are aligned or misaligned, enabling programmable, light‐driven ...
Ramón Santiago Herrera Restrepo   +13 more
wiley   +1 more source

Definição de casos de aids em crianças

open access: yesDST, 2022
MINISTÉRIO DA SAÚDE
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