Results 201 to 210 of about 249,685 (338)

Materia Prima

open access: yesThe Iowa Review, 1996
openaire   +1 more source

Cointegración de materias primas

open access: yes, 2017
El objeto de este trabajo es estudiar si existe cointegración u otra relación entre las series “precios del barril de petróleo” y “precios del gas natural”. Para ello primero analizamos individualmente estas series y concluimos que poseen rasgos semejantes en cuanto a sus estructuras y composición y diferenciadores en el análisis de valores atípicos y ...
openaire   +1 more source

Organic Transistor‐Based Neuromorphic Electronics and Their Recent Applications

open access: yesSmall Methods, EarlyView.
This review highlights recent progress in organic neuromorphic electronics, showing how organic semiconductors enable synaptic and neuronal functions with low power, mechanical flexibility, and biocompatibility. By bridging materials, devices, and systems, organic platforms are accelerating brain‐inspired computing toward applications in artificial ...
Ziru Wang, Feng Yan
wiley   +1 more source

Evaluation of Preclinical Efficacy of Curcumin-Loaded Bicosome Systems in Amelioration of Oral Mucositis. [PDF]

open access: yesPharmaceutics
Vergara D   +6 more
europepmc   +1 more source

Temporal dynamics in functional fruit traits of native and invasive fleshy fruited plants in subtropical Andean forests

open access: yesFunctional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Fruits encompass the energetic and material flow between both interacting parties in frugivore‐mediated seed dispersal. Since fruit traits matter in frugivores' foraging decisions, the temporal dynamics of fruit traits might influence interaction outcomes.
Irene M. A. Bender   +3 more
wiley   +1 more source

Mujeres Públicas and women in public: Scrutinising the history of prostitution in eighteenth‐ and nineteenth‐century Mexico

open access: yesGender &History, EarlyView.
Abstract Past studies of prostitution have mislabelled Mexican women as prostitutes when it is not clear that they had engaged in transactional sex. Here, we examine the history of prostitution between 1750 and 1865, detailing both legal frameworks and judicial evidence to address the reasons for the inflation of prostitution's presence in Mexico ...
Nora E. Jaffary, Luis Londoño
wiley   +1 more source

Vitamin D3-Coated Surfaces and Their Role in Bone Repair and Peri-Implant Biomechanics. [PDF]

open access: yesBiology (Basel)
Pitol-Palin L   +8 more
europepmc   +1 more source

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