نتایج جستجو برای: aprons

تعداد نتایج: 285  

2006
James L. Dickson James W. Head Mikhail A. Kreslavsky David R. Marchant

Introduction: Lineated valley fill (LVF) and lobate debris aprons (LDA) are widespread in fretted terrain in the northern part of Arabia Terra [1-3], but occur elsewhere in this latitude band in the northern hemisphere, such as at Acheron Fossae, a series of arcuate parallel graben on a rise north of Olympus Mons (217-237° E; 34-40° N) where the graben floors are characterized by viscous flow-l...

Journal: :Computational water energy and environmental engineering 2022

This paper investigates the impact of biohazards and pandemics on construction workers’ health well-being. A proper selection control methods for like COVID-19 pandemic will result in improved public conditions. Occupational risks industry are also examined, with a focus pandemics, their containment, implications safety. safer work environment is encouraged. In this study, some statistical were...

ژورنال: سنجش و ایمنی پرتو 2017

The attenuation ability of composites containing micro and nano-sized WO3 was measured and compared with the attenuation ability of composites containing micro-size and nano-sized PbO for X-rays in diagnostic energy range. For the purpose, after synthesizing nano and micro-scaled particles, different percentages of them were imbedded in poly vinyl chloride (EPVC) emulsion and prepared as shield...

Journal: :Food Science and Technology 2021

Abstract Listeria monocytogenes is a nutrient-borne pathogen spread to processed products such as vegetables, fruits and dairy products. Especially in the industry, presence of L. poses major problem milk, plants. Infection caused by this bacterium serious threat individuals immunosuppressed patients, newborns, elderly pregnant women. In study, Afyonkarahisar/Turkey samples taken from plants th...

Ehsan Bakhshandeh Masoomeh Barzegar Ziyarani Mehdi Allahbakhshian-Farsani mohsen bakhshandeh, Nezhat Shakeri

Introduction: Ionizing radiation can cause damage to biologically important DNA molecules. Radiation in nuclear medicine radiation exposes people working in from two main positions; administer in gradiopharmaceuticals (the barn and squeezing a generator, procurement, distribution and drug infusion) and patients that receive radiation treatment (patients that are prescribed a ra...

Journal: :Frontiers in remote sensing 2022

This paper investigates the backscatter evolution and surface changes of ice aprons (IAs) by exploiting time series X- C-band SAR images from PAZ Sentinel-1 satellites. IAs are extremely small bodies irregular shape present on steep slopes complex topographies in all major high-Alpine environments world. Due to their size locations topographies, they have been very poorly studied, limited infor...

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