Results 71 to 80 of about 15,962 (230)
Dyna, 2011 El estudio de los sistemas de refrigeración por absorción ha tomado una importancia creciente en los últimos años, ya que la energía primaria que es usada en un sistema de absorción puede ser calor disponible de una fuente residual o de una renovable. Por lo tanto, estos sistemas no sólo usan energía que sería rechazada al ambiente sino también, evitan
BURBANO JARAMILLO, JUAN CARLOS +2 more
openaire +4 more sources
Advanced Functional Materials, Volume 36, Issue 21, 12 March 2026.Glyphosate (GLY) and its primary metabolite, aminomethylphosphonic acid (AMPA), are photodegraded using a poly(vinylidene fluoride) membrane with immobilized titanium dioxide (PVDF‐TiO2) in a continuous flow‐through operation under solar light. At optimized conditions, the PVDF‐TiO2 membrane achieved 95% GLY and 80% AMPA removal with •O2− as the ...
Phuong B. Trinh +4 more
wiley +1 more source
Advanced Functional Materials, Volume 36, Issue 20, 9 March 2026.A multilayer‐stackable carbon nanotuber (CNT) scaffold‐based piezoelectric nanogenerator (CPENG) with domino‐patterned CNT pillars presents high, stable output (12.3 V, size of 1 cm × 1 cm) over 2000 cycles, operates across a wide temperature range, and efficiently converts energy from real‐life stimuli through optimized CNT length, layer stacking, and
Kwangjun Kim +3 more
wiley +1 more source
Measured performance of a 3 ton LiBr absorption water chiller and its effect on cooling system operation [PDF]
A three ton lithium bromide absorption water chiller was tested for a number of conditions involving hot water input, chilled water, and the cooling water.
Namkoong, D.
core +1 more source
THE RESERVES OF INCREASING THE EFFICIENCY OF HEAT CONVERSION IN INTEGRATED ENERGY SYSTEM
Авіаційно-космічна техніка та технологія, 2019 It is analyzed the efficiency of heat conversion in the integrated electricity, heat and cooling supply of the enterprise. The installation for energy supply includes two JMS 420 GS-N.LC GE Jenbacher cogeneration gas engines manufactured as cogeneration ...
Сергій Георгійович Фордуй +4 more
doaj +1 more source
Macromolecular Materials and Engineering, Volume 311, Issue 3, March 2026.A rigorous method, Total Illumination by X‐rays (TIX), is presented to quantify crystalline and amorphous phases in organic materials. Mitigating challenges such as low microabsorption and high amorphous content, an improved, general framework is established, applicable to polymers, MOFs, biological materials, etc.
Shaashwat Saraff +2 more
wiley +1 more source
Cooling load forecasting-based predictive optimisation for chiller plants [PDF]
, 2019 Extensive electric power is required to maintain indoor thermal comfort using heating, ventilation and air conditioning (HVAC) systems, of which, water-cooled chiller plants consume more than 50% of the total electric power. To improve energy efficiency,
Feng, W, Lee, EWM, Wang, L, Yuen, RKK
core +1 more source
Small Methods, Volume 10, Issue 5, 9 March 2026.Batch‐to‐batch variability in ssDNA‐SWCNT fabrication limits reproducible nanosensor development. We present a semi‐automated platform integrating motorized sonication with standardized SWCNT mass preparation, achieving 3.5‐fold improvement in fabrication consistency.
Seonghyeon An +4 more
wiley +1 more source
The Quantum Absorption Refrigerator
, 2011 A quantum absorption refrigerator driven by noise is studied with the purpose of determining the limitations of cooling to absolute zero. The model consists of a working medium coupled simultaneously to hot, cold and noise baths. Explicit expressions for
Kosloff, Ronnie, Levy, Amikam
core +1 more source
Авіаційно-космічна техніка та технологія, 2018 The processes of gas turbine unit inlet air cooling by absorption lithium-bromide chiller utilizing the turbine exhaust gas waste heat as athermotransformer has been analyzed for hour-by-hour changing ambient air temperatures and changeable heat loads on
Андрій Миколайович Радченко +4 more
doaj +1 more source