Mrk 501 is one of the most prominent TeV-emitting blazars and belongs to class high synchrotron peaked (HSP) blazars. The Doppler factors derived from jet kinematics are much too low provide sufficient beaming for detected high-energy emission (the so-called Lorentz factor crisis). This BL Lac object also a prime example misaligned AGN with an approximately 90∘ difference in orientation between...

The musculature of the telson of Limulus polyphemus L. consists of three dorsal muscles: the medial and lateral telson levators and the telson abductor, and one large ventral muscle; the telson depressor, which has three major divisions: the dorsal, medioventral, and lateroventral heads. The telson muscles are composed of one type of striated muscle fiber, which has irregularly shaped myofibril...

The zonular filaments from the eyes of cows are rich in microfibrils containing fibrillin. Tensile tests, stress-relaxation tests and X-ray diffraction studies were used to study the relationship between the mechanical behaviour of zonular filaments and the molecular packing and structure of the fibrillin-rich microfibrils. Zonular filaments show a non-linear (J-shaped) stress-strain curve and ...

Textile construction is well known for having a significant effect on the ballistic response of fabrics. One possible mechanism for this effect is the change in yarn-yarn interaction with changes in weave geometry. During an impact event, strain waves propagate through both fill and warp yarns. Energy transfer from warp to fill yarns and fill to warp yarns is a phenomenon that has been largely ...

This research compares legible of sentences displayed in the paper media and a browser, and examines whether there is a difference legibly of sentences by the experiment. When the result was considered, we considered an individual characteristic of the subject. We considered the problem when sentences displayed in a browser were read, and considered the improvement idea to the problem. Next, we...

Many physical properties of high-temperature superconductors are two-dimensional phenomena derived from their square-planar CuO2 building blocks. This is especially true of the magnetism from the copper ions. As mobile charge carriers enter the CuO2 layers, the antiferromagnetism of the parent insulators, where each copper spin is antiparallel to its nearest neighbours, evolves into a fluctuati...

• Within a few days after birth, the pulmonary circulation changes from a high pressure, low flow system to the low pressure, high flow system which persists throughout life. Several factors are potentially important in causing this decrease in pulmonary vascular resistance: 1) The expansion of the fetal lung allows tortuous pulmonary vessels to straighten. 2) Hypoxia, a known pulmonary vasocon...

In this report we review and structure the branch of molecular visualization that is concerned with the visual analysis of cavities in macromolecular protein structures. First the necessary background, the domain terminology, and the goals of analytical reasoning are introduced. Based on a comprehensive collection of relevant research works, we present a novel classification for cavity detectio...

objective: extraction of premolars is believed to affect the eruption of third molars. this comparative study aimed to assess the change in angulation of third molars following first/second premolar extraction versus non-extraction orthodontic treatments. methods: this historical cohort study was conducted on patients assigned to three treatment groups: extraction of mandibular first premolars ...

Technological advances that continue to develop have a negative and positive affect on the world of Islamic education in family. Previously, conversations could only be done person person, but now it can online. As result, families race against media, which is difficult control. The methods authors used this research qualitative through literature study model uses data sources from documents fo...