Results 11 to 20 of about 160,647 (318)

Treatment outcomes of proton or carbon ion therapy for skull base chordoma: a retrospective study

open access: yesRadiation Oncology, 2018
Background The usefulness of particle therapy for skull base chordoma has not been established. The aim of this retrospective study was to analyse the treatment outcomes of proton therapy (PT) and carbon ion therapy (CIT) in patients with skull base ...
Masaru Takagi   +14 more
doaj   +1 more source

Early Pleistocene complex cut-and-fill sequences in the Alps

open access: yesSwiss Journal of Geosciences, 2022
Cut-and-fill sequences are the result of climatically or tectonically induced alternating aggradation and incision phases of a fluvial system. A recently established cosmogenic nuclide chronology of the Cover Gravels (Deckenschotter in German) in the ...
Catharina Dieleman   +4 more
doaj   +1 more source

Electrical Characterization of Germanium Nanowires Using a Symmetric Hall Bar Configuration: Size and Shape Dependence

open access: yesNanomaterials, 2021
The fabrication of individual nanowire-based devices and their comprehensive electrical characterization remains a major challenge. Here, we present a symmetric Hall bar configuration for highly p-type germanium nanowires (GeNWs), fabricated by a top ...
Ahmad Echresh   +12 more
doaj   +1 more source

Screening of Lactobacillus plantarum subsp. plantarum with Potential Probiotic Activities for Inhibiting ETEC K88 in Weaned Piglets

open access: yesMolecules, 2020
For screening excellent lactic acid bacteria (LAB) strains to inhibit enterotoxigenic Escherichia coli (ETEC) K88, inhibitory activities of more than 1100 LAB strains isolated from different materials, and kept in the lab, were evaluated in this study ...
Weiwei Wang   +6 more
doaj   +1 more source

Atomistic Simulations of Defect Production in Monolayer and Bulk Hexagonal Boron Nitride under Low- and High-Fluence Ion Irradiation

open access: yesNanomaterials, 2021
Controlled production of defects in hexagonal boron nitride (h-BN) through ion irradiation has recently been demonstrated to be an effective tool for adding new functionalities to this material, such as single-photon generation, and for developing ...
Sadegh Ghaderzadeh   +4 more
doaj   +1 more source

Antifungal Activity of Lactobacillus plantarum ZZUA493 and Its Application to Extend the Shelf Life of Chinese Steamed Buns

open access: yesFoods, 2022
Lactic acid bacteria (LAB) can produce many kinds of antifungal substances, which have been widely proven to have antifungal activity. In this study, 359 strains of LAB were screened for antifungal activity against Aspergillus niger (A.
Shanshan Zhao   +5 more
doaj   +1 more source

Lactobacillus plantarum Inoculants Delay Spoilage of High Moisture Alfalfa Silages by Regulating Bacterial Community Composition

open access: yesFrontiers in Microbiology, 2020
The objective of this study was to investigate the mechanism of Lactobacillus plantarum (L. plantarum) involved in improving fermentation quality of naturally ensiled alfalfa under poor conditions.
Fengyuan Yang   +5 more
doaj   +1 more source

Screening of Probiotic Activities of Lactobacilli Strains Isolated from Traditional Tibetan Qula, A Raw Yak Milk Cheese [PDF]

open access: yesAsian-Australasian Journal of Animal Sciences, 2016
In this study, 69 lactobacilli isolated from Tibetan Qula, a raw yak milk cheese, were screened for their potential use as probiotics. The isolates were tested in terms of: Their ability to survive at pH 2.0, pH 3.0, and in the presence of 0.3% bile ...
Bei Zhang   +5 more
doaj   +1 more source

Factors associated with long-term survival in gemcitabine-concurrent proton radiotherapy for non-metastatic locally advanced pancreatic cancer: a single-center retrospective study

open access: yesRadiation Oncology, 2022
Background Factors associated with long-term survival in gemcitabine-concurrent proton radiotherapy (GPT) for non-metastatic, locally advanced pancreatic cancer (LAPC) remain unclear.
Yuta Ogura   +11 more
doaj   +1 more source

Growth and martensitic transformation of ferromagnetic Co-Cr-Ga-Si epitaxial films

open access: yesScience and Technology of Advanced Materials, 2023
During cooling, conventional martensitic transformation can only be realized from austenite to martensite. Recently, a so-called reentrant martensitic transformation attracted much interest due to an additional transformation from martensite to austenite
Yuru Ge   +5 more
doaj   +1 more source

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