Results 111 to 120 of about 4,217,021 (297)

New Secondary Explosives and Oxidizers: TKX-50 and TNEF

open access: yesEngineering Power : Bulletin of the Croatian Academy of Engineering
The energetic materials research group at LMU has been interested in the synthesis and energetic properties of newexplosives and rocket propellant ingredients for many years. Out of the many interesting compounds which we haveprepared over the years, the most promising candidate compound for use in real-life applications is the secondary explosiveTKX ...
openaire   +1 more source

Kinetics of Oxidation of Aliphatic Secondary Alcohols by N-Bromosaccharin

open access: yes, 1986
Department of Chemistry, Vivekananda College, Madras-600 004 Manuscript received 2 September 1982. revised 8 August 1988, accepted 8 May 1986 Kinetics of Oxidation of Aliphatic Secondary Alcohols by N ...
N. VENKATASUBRAMANIAN, V. MANOHARAN
core   +1 more source

MARK4 enhances stress granule formation under oxidative stress and increases tau accumulation

open access: yesFEBS Open Bio, EarlyView.
MARK4 (red dots) localizes to stress granules (orange dots) and promotes their formation under oxidative stress by modulating TIA1 (blue dots). MARK4 and TIA1 synergistically increase tau (purple) accumulation, and the reduction of the TIA1 ortholog suppresses neurodegeneration in a fly model.
Sho Nakajima   +8 more
wiley   +1 more source

Identification and characterization of a gene conferring stress resistance in Escherichia coli and cyanobacteria

open access: yesFEBS Open Bio, EarlyView.
Functional screening identified PcSyn14890, a cyanobacteria‐specific protein that enhances growth and stress resistance in E. coli and Synechocystis PCC6803. Although we expected it to function as a molecular chaperone, it was unable to protect against thermal aggregation of GAPDH.
Akiyo Yamada   +7 more
wiley   +1 more source

Using fluorescence fluctuation spectroscopy to quantify molecular dynamics within cells

open access: yesFEBS Open Bio, EarlyView.
Microscopy techniques like fluorescence correlation spectroscopy (FCS) and number and brightness analysis (N&B) allow to quantify concentrations, diffusion rates, and oligomerization of fluorescently labeled molecules in the living cell. In this protocol the principles of how to set up these types of experiments are described including calibration ...
Mark A. Hink
wiley   +1 more source

Fluorination: A strategy to tune the interactions of molecules and nanoscale systems with biological matter

open access: yesFEBS Open Bio, EarlyView.
This minireview explores fluorination as a key strategy to optimize therapeutic molecules and nanocarriers. By incorporating different fluorinated motifs—from single atoms to linear and branched chains—drug delivery, cellular uptake, and colloidal stability can be improved and fine‐tuned.
Martina Beccalli   +2 more
wiley   +1 more source

A New and Efficient Transition Metal-Free Oxidation of Secondary Alcohols to Ketones Using Aqueous HBr and H2O2

open access: yes, 2009
Aqueous HBr/H2O2 was found to be an efficient and green system for the oxidation of secondary alcohols in excellent yields under very mild conditions.
Sharma, Vishal B   +2 more
core  

Hydrogel platforms for 3D cardiac tissue engineering and fibrotic disease modelling

open access: yesFEBS Open Bio, EarlyView.
Hydrogel‐based cardiac tissue models are advancing our understanding of heart health and disease. By incorporating electrical conductivity, aligned structures, and tunable mechanical properties, these platforms better replicate the complex environment of native heart tissue.
Harrison Porritt   +2 more
wiley   +1 more source

Chronobiology of Cancer: How Aging Fuels Oncogenesis at the Molecular Level

open access: yesAging and Cancer, EarlyView.
This graphical abstract illustrates the key biological pathways linking aging with cancer development and progression. In the upper left, cumulative exposure to ultraviolet radiation, toxins, and reactive oxygen species (ROS) causes DNA damage and genomic instability, whereas age‐related decline in repair mechanisms, such as ATM/ATR, BER, and NER ...
Anu Singh, Aroonima Misra, Sufian Zaheer
wiley   +1 more source

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