Results 31 to 40 of about 11,147 (171)

Correlación de la Formación Marsawdad, Omán, Mioceno Superior (Turoliense-Ventiense), basada en las de cáscaras fósiles de huevos avianos

open access: yesEstudios Geologicos, 2023
El descubrimiento de fragmentos de cáscaras de huevos de tipo avestruz en los afloramientos de la Formación Marsawdad, Rub’ Al-Khali, Oman, permite la estimación de la edad de los depósitos, correlacionada con el Mioceno Superior (Turoliense-Ventiense ...
Martin Pickford   +4 more
doaj   +1 more source

Registro de ácaros em avestruz no estado do Rio de Janeiro Report of mites in ostrich in Rio de Janeiro State

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2007
For the first time, it was identified a mite in a three-year-old male ostrich that had lost feathers and showed skin irritation. The animal belonged to a flock of 50 birds, located in Baixada Fluminense, in Rio de Janeiro State.
D.G. Mattos Jr   +5 more
doaj   +1 more source

A Framework for Code Division Multiple Access Wireless Power Transfer

open access: yesIEEE Access, 2021
The availability of energy is one of the major hindrances to unlocking the massive potential of electronic devices. Powering a highly connected network of devices requires multiple access and a wireless power transfer (WPT) solution that is scalable and ...
Akshay Sarin, Al-Thaddeus Avestruz
doaj   +1 more source

¿Existen reglas adaptativas en la mente humana? una revisión crítica de las teorías cognitivas evolutivas por medio del enfoque de la perfección del condicional [PDF]

open access: yes, 2011
Social contracts theory is a cognitive approach that emerged decades ago and holds that human mind has evolved neurocognitive systems. These systems regulate different social situations, for example, exchanges and contracts, and allow detecting offenders
López, Miguel
core   +2 more sources

Instituições psicanalíticas: uma política de avestruz? [PDF]

open access: yesÁgora: Estudos em Teoria Psicanalítica, 2000
Este trabalho aponta questões que consideramos fundamentais para a constituição de instituições psicanalíticas mais democráticas e fraternas, capazes de sustentar a vocação crítica da psicanálise e sua marca de subversão em prol da humanidade. Refletimos sobre suas marcas históricas e seus desdobramentos políticos, destacando que não se trata mais de ...
openaire   +3 more sources

Características físico-químicas de embutido curado fermentado com adição de carne de avestruz associada à de suíno Physico-chemical characteristics of fermented cured sausage with the addition of ostrich meat associated to pork meat

open access: yesCiência Rural, 2010
Os objetivos deste trabalho foram desenvolver e determinar as características físico-químicas e a composição centesimal de um embutido curado fermentado contendo carne de avestruz (Struthio camelus) e carne suína.
Carlos Pasqualin Cavalheiro   +6 more
doaj   +1 more source

Reconfigurable Photovoltaic Emulator for Differential Diffusion Charge Redistribution Solar Modules

open access: yesIEEE Open Journal of Industry Applications, 2021
Evaluating, validating, testing, and performing research on hardware components that are connected to actual solar photovoltaic systems can be challenging; photovoltaic emulators are a common practical approach.
Alireza Ramyar, Al-Thaddeus Avestruz
doaj   +1 more source

Runaway Merger Shocks in Galaxy Cluster Outskirts and Radio Relics

open access: yes, 2019
Moderately strong shocks arise naturally when two subclusters merge. For instance, when a smaller subcluster falls into the gravitational potential of a more massive cluster, a bow shock is formed and moves together with the subcluster.
Churazov, Eugene   +3 more
core   +1 more source

A Sub-μVRms Chopper Front-End for ECoG Recording [PDF]

open access: yes, 2019
This paper presents a low-noise, low-power fully differential chopper-modulated front-end circuit intended for ECoG signal recording. Among other features, it uses a subthreshold source-follower biquad in the forward path to reduce noise and avoid the ...
Delgado Restituto, Manuel   +3 more
core   +1 more source

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