Results 21 to 30 of about 580,030 (294)

Effect of curing conditions on the strength and durability of air entrained concrete with and without fly ash

open access: yesCleaner Materials, 2023
In cold regions, air entrained concrete has been widely used against freeze–thaw deterioration. This paper studied the influence of curing conditions on the strength and durability of air entrained ordinary portland cement (OPC) and fly ash (FA) concrete.
Yanhai Wang   +5 more
doaj   +1 more source

Solving an Air Conditioning System Problem in an Embodiment Design Context Using Constraint Satisfaction Techniques [PDF]

open access: yes, 2007
International audienceIn this paper, the embodiment design of an air condition- ing system (ACS) in an aircraft is investigated using interval constraint satisfaction techniques.
Chenouard, Raphael   +2 more
core   +4 more sources

PARP inhibition and pharmacological ascorbate demonstrate synergy in castration‐resistant prostate cancer

open access: yesMolecular Oncology, EarlyView.
Pharmacologic ascorbate (vitamin C) increases ROS, disrupts cellular metabolism, and induces DNA damage in CRPC cells. These effects sensitize tumors to PARP inhibition, producing synergistic growth suppression with olaparib in vitro and significantly delayed tumor progression in vivo. Pyruvate rescue confirms ROS‐dependent activity.
Nicolas Gordon   +13 more
wiley   +1 more source

On the bulk modulus of hydraulic fluid under entrained air condition [PDF]

open access: yes, 1976
In thi s paper the bulk modulus values of hydraulic fluid at lower pressure are calculated with consideration of entrained air.油圧駆動装置の動作,たとえばスティックスリップの様な振動現象においては,油の圧縮性を考慮しなければならない。なぜなら系の動作が大きいため,装置内の油の特性が大きく変化すると考えられるからである。一般に自然の状態では油は空気を混入している。この空気は ...
中川 孝之, 大住 剛
core   +1 more source

Plecstatin inhibits hepatocellular carcinoma tumorigenesis and invasion through cytolinker plectin

open access: yesMolecular Oncology, EarlyView.
The ruthenium‐based metallodrug plecstatin exerts its anticancer effect in hepatocellular carcinoma (HCC) primarily through selective targeting of plectin. By disrupting plectin‐mediated cytoskeletal organization, plecstatin inhibits anchorage‐dependent growth, cell polarization, and tumor cell dissemination.
Zuzana Outla   +10 more
wiley   +1 more source

Effect of air layer on PCMs melting process inside a spherical container: A numerical investigation

open access: yesResults in Engineering
Efficient latent heat storage technology is getting significant interest from the researchers, scientist, and engineers who are involved in solar heating and cooling, waste heat utilization, and building energy management applications.
Karrar A. Hammoodi   +7 more
doaj   +1 more source

Pengaruh Kecepatan Dan Arah Aliran Udara Terhadap Kondisi Udara Dalam Ruangan Pada Sistem Ventilasi Alamiah [PDF]

open access: yes, 2012
Natural ventilation should be regarded to maintain room air condition with respect to health and satisfaction of people in the room. Outside air flow into the room, so air exchanges occur.
Utami Dewi, Francisca Gayuh
core  

Infrared laser sampling of low volumes combined with shotgun lipidomics reveals lipid markers in palatine tonsil carcinoma

open access: yesMolecular Oncology, EarlyView.
Nanosecond infrared laser (NIRL) low‐volume sampling combined with shotgun lipidomics uncovers distinct lipidome alterations in oropharyngeal squamous cell carcinoma (OPSCC) of the palatine tonsil. Several lipid species consistently differentiate tumor from healthy tissue, highlighting their potential as diagnostic markers.
Leonard Kerkhoff   +11 more
wiley   +1 more source

Testing method of car air-conditions [PDF]

open access: yes, 2009
Tématem práce je zkoušení automobilových klimatizací. V úvodu je krátce shrnuta historii klimatizace v osobním automobilu. Následující kapitoly se věnují definici klimatizačního zařízení, vysvětlení principu chlazení a dopravy vzduchu do interiéru ...
Bezděk, Lukáš
core  

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

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