Results 71 to 80 of about 526,644 (259)

Energetic and Exergetic Insights into Geothermal Sourced ORC and Supercritical CO2 Systems

open access: yesApplied Sciences
This study investigates the thermodynamic performance of two power-generation systems driven by a geothermal heat resource. The first configuration is an organic Rankine cycle (ORC) employing cyclopentane, R152a, and R1233zd as working fluids, while the ...
Seyfullah Sinan Ateş   +2 more
doaj   +1 more source

International Science and Technical Cooperation of the Faculty of Mechanical Engineering in Kraljevo

open access: yes, 2011
The Faculty of Mechanical Engineering of Kraljevo is the bearer of regional, commercial and technological development and is also a significant bearer of an international science and technical collaboration of the Republic of Serbia. By participating in the realization of science and research projects was achieved collaboration with the recognized ...
Nedić, Novak   +5 more
openaire   +1 more source

Hydro and geomechanical stability assessment of the bund wall bottom slope of the Dniprovsk tailing dump [PDF]

open access: yes, 2018
Purpose. The objective is to assess the stability of bund wall components of a hydro-technical structure under the conditions of a tailing dump which hydrodynamic mode has been disrupted during operation.
Soroka, Yu, Tishkov, V, Tymoshchuk, V
core   +1 more source

Inhibition of CDK9 enhances AML cell death induced by combined venetoclax and azacitidine

open access: yesMolecular Oncology, EarlyView.
The CDK9 inhibitor AZD4573 downregulates c‐MYC and MCL‐1 to induce death of cytarabine (AraC)‐resistant AML cells. This enhances VEN + AZA‐induced cell death significantly more than any combination of two of the three drugs in AraC‐resistant AML cells.
Shuangshuang Wu   +18 more
wiley   +1 more source

Cost-oriented sensor concept for magnetostrictive force measurement and its material requirements [PDF]

open access: yesJournal of Sensors and Sensor Systems
A cost-oriented sensor concept based on the conversion principle of inverse magnetostriction is presented. The main element of the concept is a disc-shaped sensor enclosing a remanent magnetization, which will give rise to an externally measurable ...
A. Hofmann, M. Heusinger
doaj   +1 more source

Illinois Technograph v. 078, iss. 6 Mar. 1963 [PDF]

open access: yes, 1963
published or submitted for ...

core  

Regularities of hydromechanical amber extraction from sandy deposits [PDF]

open access: yes, 2019
Purpose is to analyze the efficiency of hydromechanical amber extraction from sandy deposits relying upon the determined regularities concerning the effect of parameters while carrying out a series of laboratory tests and full-scale experiments. Methods.
Khrystyuk, A   +5 more
core   +1 more source

A synthetic benzoxazine dimer derivative targets c‐Myc to inhibit colorectal cancer progression

open access: yesMolecular Oncology, EarlyView.
Benzoxazine dimer derivatives bind to the bHLH‐LZ region of c‐Myc, disrupting c‐Myc/MAX complexes, which are evaluated from SAR analysis. This increases ubiquitination and reduces cellular c‐Myc. Impairing DNA repair mechanisms is shown through proteomic analysis.
Nicharat Sriratanasak   +8 more
wiley   +1 more source

Constitutive metaphor and mental mappings: meaning construction in the language of science and technology

open access: yesRevista de Lenguas para Fines Específicos, 2017
The study of scientific and technical language, where metaphor is central, is enriched by the cognitive linguistics approach. This paper is based on the research project that culminated in the Bilingual Dictionary of Scientific and Technical Metaphors ...
Pilar Durán-Escribano   +1 more
doaj  

Major challenges in prognostics: study on benchmarking prognostic datasets [PDF]

open access: yes, 2012
Even though prognostics has been defined to be one of the most difficult tasks in Condition Based Maintenance (CBM), many studies have reported promising results in recent years.
Camci, Faith   +2 more
core  

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