Energy distribution of235U fission-product? radiation for a short irradiation time

1979 ◽  
Vol 46 (6) ◽  
pp. 469-470 ◽  
Author(s):  
M. A. Markina ◽  
E. S. Stariznyi ◽  
A. Kh. Breger
Keyword(s):  
Energy Distribution ◽  
Fission Product ◽  
Irradiation Time ◽  
Short Irradiation ◽  
Short Irradiation Time

A Caged E3 Ligase Ligand for PROTAC-Mediated Protein Degradation with Light

2019 ◽  
Author(s):  
Cyrille Kounde ◽  
Maria M. Shchepinova ◽  
Edward Tate
Keyword(s):  
Protein Degradation ◽  
Irradiation Time ◽  
E3 Ligase ◽  
Von Hippel Lindau ◽  
Short Irradiation ◽  
Short Irradiation Time ◽  
Spatiotemporal Control

A caging group has been appended to a widely used Von Hippel Lindau (VHL) E3 ligase ligand for targeted protein degradation with PROTACs. Proteolysis is triggered only after a short irradiation time allowing spatiotemporal control of the protein’s fate.

Insufficient cure under the condition of high irradiance and short irradiation time

2009 ◽  
Vol 25 (3) ◽  
pp. 283-289 ◽  
Author(s):  
Li Feng ◽  
Ricardo Carvalho ◽  
Byoung I. Suh
Keyword(s):  
Irradiation Time ◽  
High Irradiance ◽  
Short Irradiation ◽  
Short Irradiation Time

A Caged E3 Ligase Ligand for PROTAC-Mediated Protein Degradation with Light

2019 ◽  
Author(s):  
Cyrille Kounde ◽  
Maria M. Shchepinova ◽  
Edward Tate
Keyword(s):  
Protein Degradation ◽  
Irradiation Time ◽  
E3 Ligase ◽  
Von Hippel Lindau ◽  
Short Irradiation ◽  
Short Irradiation Time ◽  
Spatiotemporal Control

A caging group has been appended to a widely used Von Hippel Lindau (VHL) E3 ligase ligand for targeted protein degradation with PROTACs. Proteolysis is triggered only after a short irradiation time allowing spatiotemporal control of the protein’s fate.

A Caged E3 Ligase Ligand for PROTAC-Mediated Protein Degradation with Light

2019 ◽  
Author(s):  
Cyrille Kounde ◽  
Maria M. Shchepinova ◽  
Edward Tate
Keyword(s):  
Protein Degradation ◽  
Irradiation Time ◽  
E3 Ligase ◽  
Von Hippel Lindau ◽  
Short Irradiation ◽  
Short Irradiation Time ◽  
Spatiotemporal Control

A caging group has been appended to a widely used Von Hippel Lindau (VHL) E3 ligase ligand for targeted protein degradation with PROTACs. Proteolysis is triggered only after a short irradiation time allowing spatiotemporal control of the protein’s fate.

scholarly journals SHORT IRRADIATION TIME CHARACTERISTICS OF THE INVERTER TYPE X-RAY GENERATOR

1994 ◽  
Vol 50 (4) ◽  
pp. 497-504
Author(s):  
SHIGERU MIYAZAKI ◽  
TAKAMITU HARA ◽  
KAZUO MATUTANI ◽  
KAZUHIKO SAITO
Keyword(s):  
Irradiation Time ◽  
X Ray ◽  
Short Irradiation ◽  
Short Irradiation Time

scholarly journals Enhancement of the Mechanical Properties of Polyimide Film by Microwave Irradiation

Polymers ◽  
2019 ◽  
Vol 11 (3) ◽  
pp. 477 ◽  
Author(s):  
Ju-Young Choi ◽  
Seung-Won Jin ◽  
Dong-Min Kim ◽  
In-Ho Song ◽  
Kyeong-Nam Nam ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Irradiation Time ◽  
Polyimide Film ◽  
Amic Acid ◽  
Polyimide Films ◽  
Inorganic Substance ◽  
Short Irradiation Time ◽  
Green Approach ◽  
Thermal Imidization ◽  
Mw Irradiation

Polyimide films have conventionally been prepared by thermal imidization of poly(amic acid)s (PAAs). Here we report that the improvement of tensile strength while increasing (or maintaining) film flexibility of polyimide films was accomplished by simple microwave (MW) irradiation of the PAAs. This improvement in mechanical properties can be attributed to the increase in molecular weight of the polyimides by MW irradiation. Our results show that the mechanical properties of polyimide films can be improved by MW irradiation, which is a green approach that requires relatively low MW power, very short irradiation time, and no incorporation of any additional inorganic substance.

scholarly journals Dosimetric Optimization of a Laser-Driven Irradiation Facility Using the G4-ELIMED Application

2021 ◽  
Vol 11 (21) ◽  
pp. 9823
Author(s):  
Sergio Mingo Barba ◽  
Francesco Schillaci ◽  
Roberto Catalano ◽  
Giada Petringa ◽  
Daniele Margarone ◽  
...  
Keyword(s):  
Experimental Data ◽  
Laser Plasma ◽  
Irradiation Time ◽  
Transmission Efficiency ◽  
Ion Beams ◽  
Proton Beams ◽  
Short Irradiation Time ◽  
Intermediate Energies ◽  
Proton Source ◽  
Sample Irradiation

ELIMED has been developed and installed at ELI beamlines as a part of the ELIMAIA beamline to transport, monitor, and use laser-driven ion beams suitable for multidisciplinary applications, including biomedical ones. This paper aims to investigate the feasibility to perform radiobiological experiments using laser-accelerated proton beams with intermediate energies (up to 30 MeV). To reach this goal, we simulate a proton source based on experimental data like the ones expected to be available in the first phase of ELIMED commissioning by using the G4-ELIMED application (an application based on the Geant4 toolkit that simulates the full ELIMED beamline). This allows the study of transmission efficiency and the final characteristics of the proton beam at the sample irradiation point. The Energy Selector System is used as an active energy modulator to obtain the desired beam features in a relatively short irradiation time (around 6 min). Furthermore, we demonstrate the capability of the beamline to filter out other ion contaminants, typically co-accelerated in a laser-plasma environment. These results can be considered as a detailed feasibility study for the use of ELIMED for various user applications such as radiobiological experiments with ultrahigh dose rate proton beams.

Greywater treatment by constructed wetlands in combination with TiO2-based photocatalytic oxidation for suburban and rural areas without sewer system

2004 ◽  
Vol 48 (11-12) ◽  
pp. 101-106 ◽  
Author(s):  
Z. Li ◽  
H. Gulyas ◽  
M. Jahn ◽  
D.R. Gajurel ◽  
R. Otterpohl
Keyword(s):  
Water Quality ◽  
Constructed Wetlands ◽  
Rural Areas ◽  
Photocatalytic Oxidation ◽  
Oxidation Process ◽  
Irradiation Time ◽  
Organic Substances ◽  
Sewer System ◽  
Short Irradiation Time ◽  
Bathing Water Quality

In this study greywater treatment through constructed wetlands and subsequently through TiO2-based photocatalytic oxidation was investigated. Through constructed wetlands treatment the organic substances have been reduced greatly. For further removal of organic substances and pathogens, a TiO2-based photocatalytic oxidation process was used subsequently. The results showed that the treated greywater through constructed wetlands and subsequent through TiO2-based photocatalytic oxidation with short irradiation time (3 hours irradiation time) met the requirements of European bathing water quality easily. Therefore, the greywater treated with the processes combination can directly be reused for non-potable purposes. Moreover, since residual organic substances through TiO2-based photocatalytic oxidation with long irradiation time can be eliminated almost totally, it is also possible that treated greywater is used for groundwater recharge as a drinking water resource.

Review of the Radiation Damage Problem of Organic Specimens in Electron Microscopy

1973 ◽  
Vol 31 ◽  
pp. 476-477
Author(s):  
L. Reimer
Keyword(s):  
Electron Microscopy ◽  
Radiation Damage ◽  
Irradiation Time ◽  
Dose Effect ◽  
Primary Process ◽  
Thin Specimen ◽  
Secondary Damage ◽  
Small Doses ◽  
Micro Organisms ◽  
Damage Processes

Most information about a specimen is obtained by elastic scattering of electrons, but one cannot avoid inelastic scattering and therefore radiation damage by ionisation as a primary process of damage. This damage is a dose effect, being proportional to the product of lectron current density j and the irradiation time t in Coul.cm−2 as long as there is a negligible heating of the specimen.Therefore one has to determine the dose needed to produce secondary damage processes, which can be measured quantitatively by a chemical or physical effect in the thin specimen. The survival of micro-organisms or the decrease of photoconductivity and cathodoluminescence are such effects needing very small doses (see table).

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