Results 111 to 120 of about 59,568 (305)

Performance assessment of a potential underground thermal storage facility: Case study of the closed mine Prosper‐Haniel in the Ruhr coal mining area in Germany

open access: yesDeep Underground Science and Engineering, EarlyView.
This study demonstrates the feasibility of an underground closed‐loop thermal storage facility at a post‐mining site, intended for seasonal heat energy storage. Its principal design shows water flow directions in winter and summer (1, 2), heat pumps (3), an upper water reservoir (4), and connecting pipes (5).
Dmytro Rudakov, Oleksandr Inkin
wiley   +1 more source

Valor alimenticio del alga espirulina (spirulina geitleri) para rumiantes

open access: yesRevista Mexicana de Ciencias Pecuarias, 1976
Se llevaron a cabo tres experimentos con objeto de determinar el valor nutricional de la harina de espirulina como fuente de proteína para rumiantes. En el primero realizado en el Centro Experimental Pecuario Ajuchitlán, Qro., se emplearon 6 borregos y ...
Fernando Calderón Cortés   +2 more
doaj  

Carbon‐Negative Upcycling of Sewage Sludge into Superiorly Stable Gel Via Liquid‐Phase Utilization Strategy for Water‐Remediation

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This work developed a low‐temperature sludge hydrothermal coupled with gel crosslinking strategy which could upgrade the waste liquid generated from sewage sludge hydrothermal treatment into the hydrothermal‐liquid‐gel. The inventive hydrothermal‐liquid‐gel exhibited the enhanced pollutant removal capability, high synthetic stability, and superior ...
Zifan Liu   +12 more
wiley   +1 more source

Utilización del aserrín de pino (Pinus ponderosa) como substituto de rastrojo en raciones para ganado de engorda

open access: yesRevista Mexicana de Ciencias Pecuarias, 1976
El reciente interés por utilizar fuentes de forraje de baja calidad nutritiva se ha canalizado en una serie de investigaciones tendientes a buscar una adecuada utilización de estos productos.
Enrique J. Sánchez
doaj  

Dissociations between argument structure and grammatical relations

open access: yes, 1995
In what are colloquially known as HPSG1 and HPSG2 (Pollard and Sag 1987, Pollard and Sag 1994:Ch.
Christopher Manning, Ivan Sag
core  

Mindfulness meditation increases interictal epileptiform discharges in meditation‐naïve surgical epilepsy patients

open access: yesEpilepsia, EarlyView.
Abstract Objective Meditation has widely recognized psychological and neuromodulatory benefits, yet its effects on epileptiform activity remain unclear. This study examined whether novice meditation modulates interictal epileptiform discharges (IEDs) in patients with drug‐resistant epilepsy using intracranial electroencephalography (iEEG).
Shweta Soni   +5 more
wiley   +1 more source

Modificación en la fórmula del estabilizador de la vacuna contra encefalitis equina de Venezuela (Cepa TC - 83)

open access: yesRevista Mexicana de Ciencias Pecuarias, 1975
Debido al gran número de problemas en el uso, manejo y conservación de la vacuna contra la encefalitis equina de Venezuela (EEV), en condiciones de campo, fue necesario hacer varios ensayos con lotes experimentales.
Diódoro Batalla Campero
doaj  

A Simple Sag Generator Using SSRs

open access: yes, 2012
Power line voltage sags are among the most frequent and costly power quality problems. Most equipment must be designed such that they can tolerate voltage sags (within limits defined according to some standards). Furthermore, some equipment must continue
Hava, Ahmet M.   +5 more
core   +1 more source

Genetic landscape of patients with atypical absence status epilepticus: A systematic review

open access: yesEpilepsia Open, EarlyView.
Abstract Atypical absence status epilepticus (AASE) is a rare subtype of nonconvulsive status epilepticus (NCSE), characterized by clouding of consciousness and continuous or fluctuating epileptiform activity, generally at a frequency below 3 Hz. Only sparse literature exists on the genetic conditions associated with it.
Maria Cristina Cioclu   +2 more
wiley   +1 more source

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