Results 101 to 110 of about 754,854 (339)

DEVELOPMENT OF A NEW DEVICE FOR APPLYING ATMOSPHERIC PRESSURE COLD PLASMA ON FOODS

Food and Environment Safety, 2022
The studies on cold plasma, a non-thermal food processing technology, have been recently focused on extending the shelf life of foods and controlling pathogenic microorganisms since its antimicrobial activities were recognized.
Tamer AKAN, Sehban KARTAL, Sühendan MOL, Serap COŞANSU, Şehnaz Yasemin TOSUN, Didem ÜÇOK ALAKAVUK, Şafak ULUSOY, Hande DOĞRUYOL, Kamil BOSTAN   +8 more
doaj  

Enhanced Strength and Corrosion Resistance of Ti‐13Nb‐12Ta‐10Zr‐4Sn Alloy by Aging Treatment

Advanced Engineering Materials, EarlyView.
This work systematically investigates the effect of aging treatment on mechanical properties and corrosion behavior of vacuum arc‐melted Ti‐13Nb‐12Ta‐10Zr‐4Sn alloy. Owing to the increased α″ martensite, strength and corrosion resistance were significantly enhanced by aging treatment.
Yuhua Li, Rong Zhao, Qian Zhang, Haojie Wang, Yujing Liu, Lai‐Chang Zhang   +5 more
wiley   +1 more source

Cold plasma treatment influences the physiological parameters of millet

Photosynthetica
In recent years, cold plasma treatment has emerged as a promising method to positively impact early seed growth. This study aimed to investigate the effects of cold plasma treatment on millet seeds with ambient air plasma discharge at pressures of 100 ...
J. PERNER, J. MATOUŠEK, H. AUER MALINSKÁ   +2 more
doaj   +1 more source

Direct Metal Deposition of Graphene–Ti28Nb35.4Zr Matrix Composites With Enhanced Mechanical, Corrosion, and Biocompatibility Properties for Bone Implants

Advanced Engineering Materials, EarlyView.
Graphene nanoplatelet (0.1 wt.%) reinforcement significantly enhances the performance of β Ti‐28Nb‐35.4Zr alloy. Grain refinement, reduced water contact angle, and improved surface characteristics promote osteoblast adhesion and complete surface coverage after 7 days.
Khurram Munir, Jixing Lin, Yuncang Li, Li Zhu, Paul F. A. Wright, Cuie Wen   +5 more
wiley   +1 more source

Effects of seed priming using cold plasma on increasing germination and growth of guar (Cyamopsis tetragonoloba) seeds under salt stress conditions [PDF]

علوم و فناوری بذر ایران
Effects of dielectric barrier discharge (DBD) Helium plasma treatments on guar (Cyamopsis tetragonoloba) seed germination and seedling growth were studied. Seeds were pretreated with 0, 1/44 and 0/68 W of cold plasma for 60 s.
Forough Firouzkoohi, Fatemeh Nasibi, Batool Keramat, Hadi Noori, Effat Ahmadi Mousavi   +4 more
doaj   +1 more source

Cathodic Cage Plasma Deposition of Nanostructured Cu–Fe–Se Coatings on Poly(methyl Methacrylate)

Advanced Engineering Materials, EarlyView.
Nanostructured Cu–Fe–Se coatings are deposited on PMMA by a modified cathodic cage plasma process, enabling low‐temperature deposition on polymer substrates. A transition from discontinuous to compact morphology is observed with temperature, with optimal properties at 200°C, where improved CuFeSe2‐type bonding, lowest sheet resistance, and favorable ...
V. S. S. Sobrinho, M. Naeem, T. H. C. Costa, M. S. Libório, J. C. A. Queiroz, C. B. B. Luna, R. R. M. Sousa, P. S. Vieira, E. M. Araújo   +8 more
wiley   +1 more source

The Effect of Cold Plasma Treatment on the Storage Stability of Mushrooms (Agaricus bisporus)

Foods
Postharvest Agaricus bisporus is susceptible to browning, water loss, and microbial infection. In order to extend its shelf life, cold plasma technology was used to treat and evaluate A. bisporus. Firstly, according to the results of a single factor test
Yalong Guo, Shuqiong Xia, Chong Shi, Ning Ma, Fei Pei, Wenjian Yang, Qiuhui Hu, Benard Muinde Kimatu, Donglu Fang   +8 more
doaj   +1 more source

Expansion of a plasma into vacuum with a bi-Maxwellian electron distribution function

EPJ Web of Conferences, 2013
A comprehensive theory is developped to describe the expansion of a plasma into a vacuum with a two-temperature electron distribution function. The characteristics of the rarefaction shock which occurs in the plasma when the hot- to the cold-electron ...
Diaw A., Mora P.
doaj   +1 more source

Effects of Sterilization Methods on the Quality and Shelf-Life of Hericium erinaceus and Yam Composite Beverage [PDF]

Shipin Kexue
A composite beverage was made from Hericium erinaceus and yam. The effects of pasteurization, high-temperature sterilization and cold plasma sterilization on the in vitro antioxidant activity, volatile flavor composition and storage quality of the ...
LIU Zhicheng, HU Qiuhui, ZHAO Liyan, ZHANG Junmiao, MA Gaoxing
doaj   +1 more source

Nonlinear, relativistic Langmuir waves in astrophysical magnetospheres [PDF]

Large amplitude, electrostatic plasma waves are relevant to physical processes occurring in the astrophysical magnetospheres wherein charged particles are accelerated to relativistic energies by strong waves emitted by pulsars, quasars, or radio galaxies.
Chian, Abraham C.-L.
core   +1 more source