Results 41 to 50 of about 19,157 (240)

Engineering Desiccation Tolerance in Escherichia coli [PDF]

open access: yesApplied and Environmental Microbiology, 2000
ABSTRACT Recombinant sucrose-6-phosphate synthase (SpsA) was synthesized in Escherichia coli BL21DE3 by using the spsA gene of the cyanobacterium Synechocystis sp. strain PCC 6803.
D, Billi   +5 more
openaire   +2 more sources

Analysing the significance of small conformational changes and low occupancy states in serial crystallographic data

open access: yesFEBS Open Bio, EarlyView.
This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill   +4 more
wiley   +1 more source

Irreversibility of the cell wall modification acts as a limiting factor in desiccation tolerance of Oryza sativa ssp. Indica cv MR303

open access: yesPlant Stress
Desiccation tolerance has emerged as a potential strategy for crop improvement. However, the application of desiccation tolerance in crops, particularly rice, has been challenging and limited. Studies in angiosperms suggest that desiccation in vegetative
Iqmal Asyraf Ilias   +4 more
doaj   +1 more source

Cas9-mediated genome editing reveals a significant contribution of calcium signaling pathways to anhydrobiosis in Pv11 cells

open access: yesScientific Reports, 2021
Pv11 is an insect cell line established from the midge Polypedilum vanderplanki, whose larval form exhibits an extreme desiccation tolerance known as anhydrobiosis.
Yugo Miyata   +11 more
doaj   +1 more source

Engineered Mycelial Scaffolds With Tunable Ultraviolet Protection, Wettability, Thermal Stability, and Spatial Mechanics

open access: yesAdvanced Engineering Materials, EarlyView.
Fungal mycelia grown into biodegradable scaffolds and infused with titania nanoparticles show enhanced ultraviolet shielding, thermal protection, and surface nonwettability. Properties were tuned by drying methods, revealing structure–function relationships.
Juwon S. Afolayan   +2 more
wiley   +1 more source

Exogenous K+ enhances the desiccation tolerance and adhesion of Pseudomonas protegens SN15-2

open access: yesFrontiers in Microbiology
IntroductionPseudomonas protegens is an important plant growth-promoting rhizobacterium capable of both suppressing phytopathogens and enhancing plant growth. The ability of P.
Jian Wang   +3 more
doaj   +1 more source

Pyramidal Structures on Yttria‐Stabilized Zirconia after High Temperature Exposure at 1500°C: New Features on an Old Material

open access: yesAdvanced Engineering Materials, EarlyView.
New features on yttria‐stabilized zirconia after exposure at 1500°C: Newly discovered pyramidal structures on an old material. After exposure at 1550°C on the cross section of YSZ new features, namely pyramidal structures are discovered. These structures grow with time, increase in numbers, appear as singularities, are often arranged in strings, and ...
Doris Sebold   +2 more
wiley   +1 more source

Photonic Engineering Enables All‐Passive Upconversion Imaging with Low‐Intensity Near‐Infrared Light

open access: yesAdvanced Functional Materials, EarlyView.
A passive upconversion imaging system enables the observation of scenes illuminated by low‐intensity incoherent near‐infrared light from 750 to 930 nm, by converting it into the visible without the use of external power. The upconverter is enabled by triplet–triplet annihilation in a bulk heterojunction, with absorption enhanced by plasmonic resonators
Rabeeya Hamid   +13 more
wiley   +1 more source

Comparison of desiccation tolerance among mosses from different habitats [PDF]

open access: yesArchives of Biological Sciences, 2005
Three moss species from the karst region were compared to establish their respective patterns of desiccation tolerance. Different life forms of bryophytes were chosen to obtain evidence of their life strategies during drought conditions.
Šinžar-Sekulić Jasmina B.   +2 more
doaj   +1 more source

Desiccation and heat tolerance of Enterobacter sakazakii [PDF]

open access: yesJournal of Applied Microbiology, 2003
Enterobacter sakazakii is an opportunistic pathogen which has been isolated at low levels from powdered infant formulas. This study was performed to demonstrate that Ent. sakazakii is not particularly thermotolerant, but can adapt to osmotic and dry stress.We determined the heat, osmotic and dry stress resistance of Ent. sakazakii.
P, Breeuwer   +3 more
openaire   +2 more sources

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