Under near-equilibrium growth or melt conditions, ice crystals in the melt are bounded by two parallel facets (basal planes or c-facets) and rounded surfaces between the facets. We observed such disk-shaped ice crystals perpendicularly to the c-axis in two and three dimensions, and found that the growth andmelt shapes are asymmetric. On imposition of a small driving force, a rounded crystal gre...

Corpus data from the Audio British National Corpus was used to compare the acoustics of British English stops with velar and/or labial articulation in onset positions preceding back rounded vowels. The acoustics of labialized velar stops in British English have not commonly been described due to their frequent phonological analysis as clusters. Labialized velars have been characterized cross-li...

This paper presents the results of a study on the axial compressive strength of columnsstrengthened with FRP wrap. The experimental part of the study included testing 6 reinforcedconcrete columns in two series. The first series comprised three similar circular reinforced concretecolumns strengthened with FRP wrap. The second series consisted of three similar square columns,two with sharp corner...

abstract  background: rotator cuff tear is one of the most common causes of shoulder  complaints in the elderly. based on the severity and patient's condition, a variety of  methods applies to manage the tear and surgery is an important method, which could  be done by open or arthroscopic technique. the current study aimed to investigate  and report short-term results of arthroscopic repair of ...

background: office workers spend a long period of time behind a computer during working hours. the relation between the posture of sitting during work with computer and neck pain is still debatable. even though some researchers claim a significant difference in head posture between patients with neck pain and pain-free participants, the fhp (forward head posture) has not always been associated ...

The following symbols are used in Statistics Canada publications:. not available for any reference period .. not available for a specific reference period ... not applicable 0 true zero or a value rounded to zero 0 s value rounded to 0 (zero) where there is a meaningful distinction between true zero and the value that was rounded p preliminary r revised x suppressed to meet the confidentiality ...

We introduce the number of (k, i)-rounded occurrences of a part in a partition and use q-difference equations to interpret a certain q-series Sk,i(a;x; q) as the generating function for partitions with bounded (k, i)-rounded occurrences and attached parts. When a = 0 these partitions are the same as those studied by Bressoud in his extension of the Rogers-RamanujanGordon identities to even modu...

A lattice is called well-rounded if its minimal vectors span the corresponding Euclidean space. In this paper we completely describe well-rounded full-rank sublattices of Z 2 , as well as their determinant and minima sets. We show that the determinant set has positive density, deriving an explicit lower bound for it, while the minima set has density 0. We also produce formulas for the number of...

frozen shoulder is a glenohumeral joint disorder that perturbs movement because of adhesion and the existence of fibrosis in the shoulder capsule. platelet-rich plasma can produce collagen and growth factors, which increases stem cells and consequently enhances the healing. to date, there is no evidence regarding the effectiveness of platelet-rich plasma in frozen shoulder. a 45-year-old man wi...