نتایج جستجو برای: soil arching

تعداد نتایج: 181247  

2011
Karin Reiber

The project "Evidence-based Nursing Education - Preparatory Stage", funded by the Landesstiftung Baden-Württemberg within the programme Impulsfinanzierung Forschung (Funding to Stimulate Research), aims to collect information on current research concerned with nursing education and to process existing data. The results of empirical research which has already been carried out were systematically...

Journal: :Soft matter 2015
Julien Chopin Arshad Kudrolli

We show that a granular suspension, composed of particles immersed in a liquid, can form pearls, hooks, and arches when deposited from a nozzle onto a translating substrate that acts as a liquid super-absorber. The removal of the liquid induces a rapid pinning of the contact line leading to mechanically stable structures that are held together by capillary adhesion with shapes that depend on th...

2016
Brian Kraatz Emma Sherratt

The skull of leporids (rabbits and hares) is highly transformed, typified by pronounced arching of the dorsal skull and ventral flexion of the facial region (i.e., facial tilt). Previous studies show that locomotor behavior influences aspects of cranial shape in leporids, and here we use an extensive 3D geometric morphometrics dataset to further explore what influences leporid cranial diversity...

Journal: :Acta kinesiologica 2021

The foot is an important element of the locomotor apparatus and performs a number functions in our body. Abnormalities its shape can affect everyday functioning. Therefore, it worth paying attention to proper development feet children. aim study was assess dynamics changes selected parameters younger children school age. involved 70 observations were conducted twice same children, aged 5 9 year...

Journal: :Journal of textile science and technology 2023

A comprehensive literature review was performed to create an inventory of thermal-physiological quantities for fabrics from different fiber materials, material blends, and fabric structures. The goal derive over-arching concepts that cannot be seen by the individual studies alone. Equations best fits suggest non-linear changes thickness, thermal water-vapor resistance with in blend ratio. Air p...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علوم کشاورزی و منابع طبیعی ساری - دانشکده علوم کشاورزی 1391

مهمترین مسأله در علوم کشاورزی و بخصوص ماشین های کشاورزی، افزایش نیروی کششی تراکتورها و فشردگی بهینه خاک هنگام انجام عملیات کشاورزی و حرکت ماشین های کشاورزی روی خاک می باشد. با توجه به اینکه بررسی و تحلیل بیشتر پارامترهای فیزیکی خاک داخل مزرعه کار طاقت فرسایی بوده و مستلزم وجود شرایط اقلیمی مناسب و سایر پارامترهای محدود کننده می باشد، وجود مخزن خاک آزمایشگاهی برای انجام اکثر آزمایشات دینامیکی و ...

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