Predicting the Stitch Density of Finished Fabrics Using Weft Blended Grey Knit Fabrics

Stitch density is one of the critical quality parameters of knit fabrics. This parameter is closely related to other physical quality parameters like fabric weight, fabric tightness factor, fiber types, blend ratio, yarn diameter and linear density, and fabric structure. Selecting stitch density (wales per inch, course per inch) is essential to getting the appropriate fabric weight and desired quality. Usually, no rules or assumptions exist to get the desired stitch density in the finished fabric stage. Fifteen types of blended knit fabrics were prepared to conduct the study. The varying percentages of cotton, polyester, and elastane are incorporated in the blends. Regression analysis and regression ANOVA tests were done to predict the stitch density of finished fabrics. A suitable regression equation is established to get the desired results. The study also found that the stitch density value in the finished stage fabric decreases by approximately 15% compared to the stitch density in the grey fabric stage. This study will help the fabric manufacturers get the finished fabric stitch density in advance by utilizing the grey fabric stitch density data set. The author expects this research to benefit the knitting and dyeing industry, new researchers, and advanced researchers.

威尔士彭布罗克郡海岸国家公园

威尔士的彭布罗克郡海岸国家公园是一个独特的国家公园,因为这个公园里的任何地方都距离海岸线不超过17公里。主题语境:生态环境篇幅:335词建议用时:6分钟。Wales'Pembrokeshire Coast National Park is a particularly unique national park,as nowhere in the park is more than 10 miles(almost 17 kilometers)away from the coastline.It's home to dozens of beaches,including Whitesands and Tenby North,and there is over 186 miles of coastal scenery to explore.

针织的爱意

Karis Wales,Isha and Diya Goel were born prematurely(过早地).The twins and Karis,who has a twin brother,are now 13.They were born and cared for at the same Arizona hospital,just days apart.After reuniting in the sixth grade,Karis,Isha,and Diya formed a close bond.A year later,they decided to create a club called Knots for NICU at school to help support families like theirs.

On a Horse Again

I rode a horse called Nansi through some of the 1500 square kilometres of the Brecon Beacons National Park in Wales.Nansi was a Welsh Cob and they are one of the world’s oldest types of horses and live wild in the national park.It was nearly twenty years since I had ridden a horse.

Incidence and mortality of primary liver cancer in England and Wales: Changing patterns and ethnic variations

AIM: To explore recent trends, modes of diagnosis, ethnic distribution and the mortality to incidence ratio of primary liver cancer by subtypes in England and Wales.

Investigation on the Dimensional Properties of Relaxed Plain Knitted Fabrics

A geometric model of relaxed plain-nitted fabric isproposed.A method based on the model for predictingthe loop length from the course spacing,wale spacing offabric and the diameter of yarn is deduced,as well as a computer program is developed to graphically represent the structures of plain knitted fabric with various struc-tural parameters.

Transition state and formation process of Stone–Wales defects in graphene

Stone–Wales(SW) defects are possibly formed in graphene and other two-dimensional materials, and have multiple influence on their physical and chemical properties. In this study, the transition state of SW defects in graphene is determined with the fully discrete Peierls theory. Furthermore, the atomic formation process is investigated by means of ab-initio simulations. The atomic structure change and energetics of the SW transformation are revealed. It is found that the transition state is at the SW bond rotation of 34.5°and the activation energy barrier is about 12 eV. This work provides a new method to investigate SW transformations in graphene-like materials and to explore unknown SW-type defects in other 2D materials.

Clergy as a frontline mental health service:a UK survey of medical practitioners and clergy

Background Christian clergy have often been identified as'frontline mental health workers'and gatekeepers to mental health services.However,despite this,collaboration between clergy and mental health services remains poor,with some US clergy referring on as little as 10%of cases.Aims In this study,we aimed to evaluate the collaborative relationship between UK clergy and medical practitioners,with the purpose of identifying key issues that should be addressed to improve such collaboration between the two services.Methods We surveyed 124 clergy,48 general practitioners and 13 psychiatrists in Wales.Part 1 of the survey covered four main themes:demographics;types of mental health cases seen by clergy and practitioners;referral rates between clergy and mental health services;attitude and relationship between clergy and mental health services.Part 2 was directed at clergy only and assessed how sensitive clergy were in identifying and referring on mental health disorders by using seven virtual case vignettes.Results Clergy frequently encountered mental health cases and around 60%-80%regularly referred on to a healthcare professional.Clergy appeared very effective at identifying and referring on high risk scenarios,such as psychosis,suicidal ideation and substance misuse,however were less effective at identifying and referring on clinical depression and anxiety.Clergy rarely received referrals from medical professionals.Both medical professionals and clergy felt they needed to engage in a more collaborative relationship,and around of onethird of practitioners were prepared to offer training to clergy.Conclusion Most clergy in Wales regularly encounter mental health cases and appear effective at recognising and referring on mental health disorders;however,a large minority do not(20%-40%).Clergy generally do not receive referrals from mental health professionals,despite the proven benefits.Therefore,improving collaboration,developing spiritual training for mental health professionals,and mental health training for clergy is likely useful,a notion that many clergy and medical professionals deem important and are prepared to support.

Effect of Knitted Structures and Yarn Count on the Properties of Weft Knitted Fabrics

This paper is focused on change in shrinkage, GSM, Wales per Inch and Course per Inch due to structure and count variation and state variation. This work was carried out with 12 samples of single jersey, single lacoste and weft lock knit fabrics of different counts which were scoured with NaOH. After pretreatment process the samples were tested for widthwise shrinkage, width, GSM, Wales per Inch and Course per Inch and compared between different states like grey state and finished state. The result obtained in this research indicated that physical properties like structures with tuck stitch possess higher value of widthwise shrinkage, width, GSM and Wales per Inch and Course per Inch value lowers prominently in those structures having float or miss stitches. In both cases i.e. grey state and RFD state values of those properties are high in coarser yarn and low in finer yarn. During project knitted fabrics specification along with machine specification and major factors which are necessary to calculate different types of variation and variables on which the whole fabric construction depends were managed to watch carefully. Main efforts were to develop a dependable way so that the resulting fabric specifications with required configuration can be easily visualized and be forecasted. A great emphasization was provided to the adjustable points on which fabric GSM, stitch length, fabric width and shrinkage percentage directly or indirectly depends.

石墨烯SW缺陷的运动路径

为分析石墨烯中的缺陷对其物理性能的影响,在原子尺度上研究了石墨烯中Stone Wales(SW)缺陷的两种主要运动:一种是从完美状态到有一个SW缺陷的稳定状态的生成过程;另一种是在一个SW缺陷的稳定状态中SW缺陷位置的变化过程。利用Nudged elastic band(NEB)方法得到SW缺陷生成路径、势垒和过渡态。另外用NEB方法模拟了SW缺陷的位置变化过程,并得到了该运动过程的过渡态的原子结构图像。模拟结果显示:SW缺陷的运动发生概率很小,要先变为完美状态,即先湮灭,再重新生成。

浅析英语的发展及其方言的形成

在英格兰这块土地上使用了长达1500年左右的各种语言通称英语。大约在公元前2000年前,生活在英格兰土地上的居民主要是讲凯尔特语(Celtic)的凯尔特部落。这种语言严格说来并不能称为英语。后来随着日耳曼部落的入侵,凯尔特人逃往不列颠边远的西北部,如苏格兰(Scotland)、威尔士(Wales)等地。

错列圆柱的三维大涡模拟

文章基于计算流体力学软件FLUENT,采用大涡模拟中的WALE亚格子模型对Re=3900不同风向角下的双圆柱绕流问题进行了三维数值模拟,研究了双圆柱的涡脱形式,获得了尾流相对速度与风压系数的分布曲线,得到了三分力系数以及Strouhal数随风攻角的变化规律,通过对云图的分析,探讨了风向角为8°时出现升力峰值的原因。计算结果表明:对于中心距为3D的错列圆柱,存在一个临界风向角,以该角度为分界点,圆柱之间流体会出现两种不同的流动形态,当α<8°时,柱体之间的漩涡破碎程度较高,导致升力系数与阻力系数时程曲线变化紊乱;当α>8°时,两圆柱尾涡会相互融合,使得升力系数与阻力系数时程曲线变化更具规律性;当α=8°时,由于分离泡、间隙流与边界层分离的共同作用,导致下游圆柱的升力系数出现最大值。

利用石灰石防治湖泊水体的酸化

英国韦耳什(Welsh)水管理局最近进行了一项保护湖泊水质的科研课题:对威尔士(Wales)西部两个湖泊的水体,利用石灰石处理以防治其酸化现象,并得到显著效果 这两个湖泊的水体,原来的pH值在4.2和4.8:经处理后于1985年4月其最大值分别提高到6.9和7.0,接近于中性 湖水各项质量的变化趋向也大致同预期的一样:虽然其中一个湖的水体,再酸化现象比预计的稍快一些。

肯普西宾舍 格伦·默库特,1992

20世纪70年代,澳大利亚建筑师格伦·默库特在新南威尔士州（New South Wales）的肯普西镇（Kempsey）附近的乡村里为玛丽·肖（Marie Short）女士设计了一间住宅。80年代,他买下了这所住宅并将其扩建;90年代,他将这所住宅南边原有的一间传统木质棚屋改造成为一间宾舍,即本文所分析的肯普西宾舍。

Numerical study on turbulent mixed convection in a vertical plane channel using hybrid RANS/LES and LES models

Two Delayed-Detached Eddy Simulation(DDES) models, and a Large-Eddy Simulation(LES) model are used to investigate the turbulent flows and mixed convection between a hot plate and a cold plate via the software FLUENT. The two DDES models include Production-limited DDES(PL-DDES) and Improved DDES(IDDES) models.The Wall-Adapting Local Eddy-Viscosity(WALE) model is the used LES model. The numerical computations are performed at Reynolds number Reb= 4494 and different Richardson numbers Ri = 0.025, 0.048, 0.1. The comparing data is from the Direct Numerical Simulation(DNS) at Reb= 4494 and Ri = 0.048. The comparison reveals that the two DDES models have better performance in predicting time-averaged parameters than the WALE model in the aiding flow. The best predicted time-averaged results are obtained by the PL-DDES model in the opposing flow. Furthermore, the results of different Ri obtained by the PL-DDES model agree well with the DNS data.

Self-Healing of Stone–Wales Defects in Boron Nitride Monolayer by Irradiation:Ab Initio Molecular Dynamics Simulations

We show an effective method of healing the Stone–Wales(SW)defects through low energy electron irradiation using ab initio molecular dynamics simulation.The SW defects can be healed by irradiation through bond rotation.Although the healing energy shows an anisotropic behavior,it is lower than the displacement threshold energy.The healing of the SW defect through electron irradiation can be effectively used in other sp2-bonded materials.

Ordovician Intrusive-related Gold-Copper Mineralization in West-Central New South Wales, Australia

Three major types of Ordovician intrusive-related gold-copper deposits are recognized in central-west New South Wales, Australia: porphyry, skarn and high sulphidation epithermal deposits. These deposits are mainly distributed within two Ordovician volcano-intrusive belts of the Lachlan Fold Belt: the Orange-Wellington Belt and the Parkes-Narromine Belt. Available isotopic age data suggest that mineralization of the three types of deposits is essentially coeval with the Ordovician intrusive rocks (480-430 Ma).Porphyry gold-copper deposits can be further divided into two groups. The first group is associated with monzonite showing shoshonitic features, represented by Cadia and Goonumbla. The second group is associated with diorite and dacite, including the Copper Hill and Cargo gold-copper deposits. Gold skarn is associated with Late Ordovician (430-439 Ma) monzonitic intrusive complexes in the Junction Reefs area (Sheahan-Grants, Frenchmans, and Cor-nishmens), Endeavour 6, 7 and 44, Big and Little Cadia. The epithermal gold deposits with high sulphidation including Gidginbung (Temora) and Peak Hill mainly occur within Ordovician andesite and volcaniclastic rocks, and are associated with advanced argillic alteration. Available isotopic age data indicate that both alteration and mineralization of the porphyry, skarn and epithermal gold-copper deposits are broadly coeval with the Late Ordovician shoshonitic magmatism, which is thought to result from the melting of sub-continental lithosphere caused by Palaeozoic subduction events.The Ordovician intrusive-related gold-copper deposits are restricted to two longitudinal parallel volcano-intrusive belts, rarely extending outside them. Diagonal intra-belt trends of mineralization are common, particularly at the intersections of longitudinal and transverse (oblique) fault/fracture zones based on the authors' review of available geological data. The locations of these gold-copper deposits are obviously influenced by transverse (oblique) fault/fracture zones that are oriented northwest, eastwest and northeast. The conjunctions of these fault/fractures zones are thought to be zones of structural weakness, and appear to be the favourable locus for the Ordovician intrusive-related gold-copper deposits. Differences in structural patterns, intrusive, wall rock types, and depths of ore formation may contribute to the differences among the deposits.

无苦味的素食乳酪香味酶

Biocatalysts Ltd 制造了一系列新的乳酪香味酶(EMC)。这些酶是从微生物提取得来的,它可用于生产素食食品。EMC 已广泛地应用于食品加工及汉堡包乳酪的制做。公司声称。

Response to the white paper on MHA reform:marginalisation of patients detained under part III of the MHA

In England and Wales,the Mental Health Act(MHA)1983 provides the legal framework for the detention of individuals suffering from a mental disorder if they are judged to present a risk of harm to self or others.The MHA removes from certain psychiatric patients civil liberties otherwise inherent in our legal system.Through both statute and common law,it balances a patient’s right to autonomy with psychiatrists'duty of care by reference to the health and safety of the patient.It also balances the civil rights of individual patients against the right of society to protection1.

Acid Sulfate Soil Induced Acidification of Estuarine Areas Used for the Production of Sydney Rock Oysters, <i>Saccostrea glomerata</i>

This study investigated estuarine acidification, associated with drainage and excavation of acid sulfate soils, in areas used for commercial cultivation of Sydneyrock oysters (Saccostrea glomerata). Regular measurements of pH and electrical conductivity were collected in oyster cultivation areas and acidified reaches of the Hastings River estuary and Port Stephens estuary located on the mid north coast of New South Wales, Australia. Water quality information from acidified floodplain drains was also collected in theHastingsRiverfollowing heavy rainfall. Both estuaries experienced acidification of tributaries following periods of heavy rainfall. Drain outflow waters were acidic