Results 101 to 110 of about 30,982 (310)

Technology study of passive control of humidity in space suits [PDF]

open access: yes
Water vapor condensation and adsorption techniques for passive humidity control in space ...
Bentilla, E. W.   +3 more
core   +1 more source

Anchorage‐independent and faster growth in clonal population from UV‐irradiated NER‐deficient cells

open access: yesFEBS Open Bio, EarlyView.
UV‐irradiated cells expressing a DDB2 mutant protein unable to interact with PCNA (DDB2PCNA‐) form clones able to grow without anchorage. Different experimental approaches reveal heterogeneity in cell cycle regulation and drug response within these clones, emphasizing the crucial role of the DDB2‐PCNA interaction in preventing cellular transformation ...
Paola Perucca   +6 more
wiley   +1 more source

The synergy of hybrid desiccants and membrane-assisted techniques for enhancing dehumidifier efficiency

open access: yesInternational Journal of Sustainable Engineering
This research project delves into the application of membrane-based dehumidification, employing a hydrophobic PVDF membrane in conjunction with a liquid desiccant.
Nitesh Kumar   +6 more
doaj   +1 more source

Space Station CMIF extended duration metabolic control test [PDF]

open access: yes
The Space Station Extended Duration Metabolic Control Test (EMCT) was conducted at the MSFC Core Module Integration Facility. The primary objective of the EMCT was to gather performance data from a partially-closed regenerative Environmental Control and ...
Bagdigian, Robert M.   +4 more
core   +1 more source

PARP inhibitors induce a senescence phenotype in non‐small cell lung carcinoma cell lines

open access: yesFEBS Open Bio, EarlyView.
Talazoparib is the most potent inducer of senescence among different PARP1 inhibitors in human NSCLC cells. In the absence of PARP, no senescence phenotype was observed, demonstrating that PARP1 is necessary for the induction of senescence by this inhibitor.
Camille Huart   +7 more
wiley   +1 more source

Camouflaged as degraded wax: hygroscopic aerosols contribute to leaf desiccation, tree mortality, and forest decline

open access: yesEnvironmental Research Letters, 2018
Some 40 years ago, air pollution caused widespread forest decline in Central Europe and eastern North America. More recently, high levels of tree mortality worldwide are thought to be driven by rising temperatures and increasing atmospheric drought.
Juergen Burkhardt   +6 more
doaj   +1 more source

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

open access: yesFEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli   +8 more
wiley   +1 more source

Suitability of natural composite desiccant assisted evaporative cooling for sustainable net zero energy green building

open access: yesSolar Compass
This paper investigates the adsorption capacity of the organic cow dung desiccant and its composites for application as a desiccant for desiccant dehumidification systems.
Harish Kumar U   +3 more
doaj   +1 more source

Analysis of proposed air drying process [PDF]

open access: yes
An air drying process has been analyzed which is intended to reduce the water vapor content of a stratospheric sample to below one part per million by weight, based upon the removal of the water as it passes through a phosphorous pentoxide absorber.
Greenspan, L.
core   +1 more source

Thruster sealing system and apparatus [PDF]

open access: yes, 1992
A thruster nozzle sealing system and apparatus is provided for protection of spacecraft thruster motors. The system includes a sealing plug, a sealing plug insertion tool, an outer cover, an outer cover attachment, and a ferry flight attachment.
Svejkovsky, Paul A.
core   +1 more source

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