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The Impact of Fabric Weave and Anisotropy on the Poisson’s Ratio in Technical Fabrics
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作者 DianaŠimićPenava Željko Penava Tea Jovanović 《Journal of Civil Engineering and Architecture》 2023年第8期373-389,共17页
Poisson’s ratio changes during the tensile stress of technical fabric samples due to the anisotropy of technical fabrics.This paper examines the effects of the type of weave and the anisotropic characteristics of the... Poisson’s ratio changes during the tensile stress of technical fabric samples due to the anisotropy of technical fabrics.This paper examines the effects of the type of weave and the anisotropic characteristics of the technical fabric on maximum tensile force,corresponding elongation,work-to-maximum force,elasticity modulus,and Poisson’s ratio when axial tensile forces are applied to samples cut at various angles in the direction of the weft yarns of the technical fabric.In the lab,3 cotton fabric samples of constant warp and weft density with different structural weave types(plain weave,twill weave,atlas weave)were subjected to the tensile force until they broke at the following angles:0°,15°,30°,45°,60°,75°,90°.Based on the different measured values of technical fabric stretching in the longitudinal direction and lateral narrowing,Poisson’s ratio is calculated.The Poisson’s ratio was calculated up to a relative elongation of the fabric of 8%,as the buckling of the fabric occurs according to this elongation value.According to the results presented in this paper,the type of weave of the fabric,the direction of tensile force,and the relative narrowing of the technical fabrics all play important roles in the Poisson’s ratio value.The Poisson’s ratio curve of a technical fabric under tensile stress(i.e.elongation)is primarily determined by its behaviour in the opposite direction of the elongation.The change in the value of the Poisson’s ratio is represented by a graph that first increases nonlinearly and then decreases after reaching its maximum value. 展开更多
关键词 WARP WEFT technical fabric weave type Poisson’s ratio tensile force
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Technical Panorama and Development Direction of China's Petroleum Industry
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《China Oil & Gas》 CAS 2000年第2期21-23,共3页
关键词 technical Panorama and Development Direction of China’s Petroleum Industry
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基于改进ShuffleNetV2的男西服领型识别与分类模型
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作者 郑攀 庹武 +4 位作者 魏新桥 高雅昆 杜聪 刘思雨 张欣汝 《毛纺科技》 CAS 北大核心 2024年第8期90-97,共8页
针对男西服领型款式识别分类效果不佳的问题,提出一种基于改进ShuffleNetV2的识别与分类模型。首先收集男西服样本图像,建立包含9类男西服领型的样本库;其次以ShuffleNetV2模型为基础,引入CBAM注意力机制、H-Swish激活函数来增强模型特... 针对男西服领型款式识别分类效果不佳的问题,提出一种基于改进ShuffleNetV2的识别与分类模型。首先收集男西服样本图像,建立包含9类男西服领型的样本库;其次以ShuffleNetV2模型为基础,引入CBAM注意力机制、H-Swish激活函数来增强模型特征提取能力,有效防止神经元坏死;另外利用迁移学习的方法再次增强模型的特征提取能力,提高模型的识别适应性和识别精度;最后对样本库数据集进行数据增强后开始训练验证。实验结果对比表明,本文的改进模型可以实现对男西服领型的有效识别和分类,平均准确率达到92.82%。本文为解决男西服领型识别与分类困难等问题提供了有效的解决方案,对服装定制行业的分类识别具有借鉴意义。 展开更多
关键词 男西服领型 shuffleNetV2 CBAM H-swish 迁移学习
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Awareness, Practice and Intention to Practice Testicular Self-Examination among Professional Working Males in Ghana
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作者 Ninon P. Amertil Cecilia Amponsem-Boateng +2 位作者 Elikem K. Ayitey Doris Grace Kpongboe Pamphil Igman 《Journal of Cancer Therapy》 2024年第10期331-345,共15页
Background: The aetiology of Testicular Cancer (TC) is still unknown to researchers but many of the associated risk factors have been identified. These include family history, age, racial origin, cryptorchidism, uroge... Background: The aetiology of Testicular Cancer (TC) is still unknown to researchers but many of the associated risk factors have been identified. These include family history, age, racial origin, cryptorchidism, urogenital malformations, testicular atrophy, and infertility. Given the lack of scientific data on the causes of the disease, it has been asserted in previous studies that the promotion of awareness and early detection are prerequisites to mitigating risks of metastasis as well as improving survival. This study is to assess the awareness, practice, and intention to practice testicular self-examination among professional working males in Accra. Methods: A quantitative cross-sectional design with a structured research instrument was used to collect data from respondants. The purposive and convenience sampling techniques were used to collect data from 300 men at Accra in Ghana. The study was conducted at two (2) Universities and a Senior High school at Accra in Ghana. The data was then analysed using descriptive statistics, logistic regression, multiple linear regression, and structural equation modeling. Results: From the study findings, 37% of male participants rated their knowledge of testicular self-examination and related symptoms as good, 28% of participants practised testicular self-examination monthly, while 65% of respondents expressed their intention to practice monthly testicular self-examination. The findings from logistic regression demonstrated that level of education, age, and marital status of participants had a significant influence on testicular self-examination. Additionally, the multiple linear regression results revealed knowledge and self-efficacy significantly predict testicular self-examination intention. The path coefficient results from the structural equation model are consistent with results from the regression models. Conclusion: This research is the first to investigate testicular self-examination among men in Ghana. The findings revealed awareness and practice of TSE are low among participants. Therefore, the research findings would improve the expertise of physicians and nurses in providing counsel, intervention, and support for patients at risk of testicular cancer. 展开更多
关键词 Testicular Cancer Testicular self-Examination Awareness and Practice Health Promotion mens Health
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Deep Unity of Classic and Quantum Physics at the Space Thermostat Presence with Technical Applications
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作者 M. Ja. Ivanov V. K. Mamaev Guanghua Zheng 《Journal of Applied Mathematics and Physics》 2017年第4期801-812,共12页
The paper demonstrates deep unity of classic and quantum physics at the space thermostat (ST) presence, which fulfilled all space by the temperature T0 = 2.73 K. The ST presents itself the Cosmic Microwave Background ... The paper demonstrates deep unity of classic and quantum physics at the space thermostat (ST) presence, which fulfilled all space by the temperature T0 = 2.73 K. The ST presents itself the Cosmic Microwave Background (CMB). From the main quantum position we consider the ST/CMB as the wave function carrier (“quantum background”). The paper is devoted to ST/CMB medium the classic conservation laws of mass, momentum and energy. We show the soliton like solutions of our classic model correspond to Schrodinger’s quantum solutions, demonstrate the atom hydrogen specter and other quantum peculiarities. The paper contains typical technical examples classic/ quantum simulation at the ST presence. 展开更多
关键词 sPACE THERMOsTAT Conservation LAWs schrodinger’s solutions technical Ap-plications
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基于D-S证据理论的船舶装备系统技术状态评估
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作者 胡敬轩 《科学技术创新》 2024年第24期87-90,共4页
本文主要探讨了利用D-S证据理论方法对装备系统技术状态进行评估的理论与实践。详细阐述了D-S证据理论的原理和算法,以及如何将其应用于装备系统的技术状态分析。通过实际案例和数据验证,表明该方法能够有效、准确地评估装备系统的技术... 本文主要探讨了利用D-S证据理论方法对装备系统技术状态进行评估的理论与实践。详细阐述了D-S证据理论的原理和算法,以及如何将其应用于装备系统的技术状态分析。通过实际案例和数据验证,表明该方法能够有效、准确地评估装备系统的技术状态,为装备的维护、管理和决策提供重要依据。并给出证据数量与计算量之间的关系,探究D-S证据理论方法的优势。 展开更多
关键词 证据理论 装备系统 技术状态评估
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'95 Technical and Economic Indexes of CNPC's Oil Producing Units
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《China Oil & Gas》 CAS 1996年第2期92-92,共1页
'95TechnicalandEconomicIndexesofCNPC'sOilProducingUnits¥//'95 Technical and Economic Indexes of CNPC's Oil Producing Units...
关键词 CNPC technical and Economic Indexes of CNPC’s Oil Producing Units
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Statistics for China's Technical Imports in 1997
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《China's Foreign Trade》 1998年第11期33-34,共2页
AccordingtotheMinistryofForeignTradeandEconomicCooperation,therewere5,984projectsinChinainvolvingtechnicalin... AccordingtotheMinistryofForeignTradeandEconomicCooperation,therewere5,984projectsinChinainvolvingtechnicalintroductionandequi... 展开更多
关键词 technical IMPORTs sTATIsTICs China’s
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Main Technical Economic Indicator CNPC's Oilfields
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《China Oil & Gas》 2000年第1期34-34,共1页
关键词 CNPC Main technical Economic Indicator CNPC’s Oilfields
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Cotton Incorporated's professional curriculum expands with focus on technical textiles
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《China Textile》 2018年第1期57-57,共1页
Cotton University^TM adds four new courses to the College of Nonwovens Cotton Incorporated,the research and promotion company for U.S.cotton producers and importers,expands offerings on its Cotton University?platform... Cotton University^TM adds four new courses to the College of Nonwovens Cotton Incorporated,the research and promotion company for U.S.cotton producers and importers,expands offerings on its Cotton University?platform with four new courses in the College of Nonwovens section.Cotton University^TM is an online resource aimed at supporting today’s industry professionals,while nurturing the next generation through education and engagement. 展开更多
关键词 Cotton Incorporated’s professional curriculum expands with focus on technical textiles
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从All Men Are Brothers看赛珍珠的女性主义意识 被引量:2
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作者 王婵 《琼州学院学报》 2012年第1期60-62,共3页
本文用女性主义翻译理论分析赛珍珠的All Men Are Brothers,从译本序、词汇、句法、段落四个方面将原文、赛珍珠的译本和男性译者沙博理的译本进行比较分析。
关键词 女性主义 女性主义意识 ALL men ARE BROTHERs 赛珍珠
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On the Self-portrait of Modern Men in T.S. Eliot's Prufrock
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作者 许丰田 《海外英语》 2012年第6X期204-206,共3页
T.S.Eliot,a great American poet in the twentieth century,is a spokesman of the Imagist Movement.He emphasizes describing the rotten Western civilization and the decayed morals after the First World War.Prufrock that T... T.S.Eliot,a great American poet in the twentieth century,is a spokesman of the Imagist Movement.He emphasizes describing the rotten Western civilization and the decayed morals after the First World War.Prufrock that T.S.Eliot described in his early poems is timid,hesitant,sensitive,anxious,lack of will and confidence;This paper will analyze the detailed behaviors of the characters in Eliot's early poems and reveal the major image of modern men more clearly. 展开更多
关键词 T.s.Eliot hollow men sPIRITUAL EMPTINEss MODERN me
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Thai men's health and sexual attitude 被引量:1
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作者 Apichat Kongkanand Sompol Permpongkosol Kavirach Tantiwongse 《Asian Journal of Andrology》 SCIE CAS CSCD 2011年第4期534-536,共3页
Men's health awareness, including the research and study of quality of life, sexual desires and risk factors, has increased worldwide. In Thailand, this advancement is made possible by cooperation, research and spons... Men's health awareness, including the research and study of quality of life, sexual desires and risk factors, has increased worldwide. In Thailand, this advancement is made possible by cooperation, research and sponsorship from the local Thai community. This article aims to illustrate the sexual attitudes of Thai people, to determine the degree of erectile dysfunction (ED) and to investigate how to manage and cope with ED in a Thai community. We reviewed the relevant literature from Thai-based articles and surveys in regard to men's health, sexual attitudes, the prevalence of ED and common risk factors in the Thai community. The primary risk factor for ED in Thai men was age-related health decline and the presence of vascular disease. Most Thai men will seek consultation from their partner in regard to ED. The main presentation of metabolic disease in Thai patients was dyslipidemia. New selective serotonin reuptake inhibitors are not available for premature ejaculation in Thai communities. The debate in regard to malpractice compensation is an issue that should be closely monitored. There is currently a shortage of home care for the elderly in Thailand. The insights provided by the articles helped recruit the study patients and in turn, helped us gain knowledge that can be translated into improved men's health care in Thailand. 展开更多
关键词 erectile dysfunction sexual attitudes Thai men's health
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Development of a Social Activities Scale for Community-Dwelling Older Men Requiring Support in Japan 被引量:1
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作者 Michiyo Hirano Kazuko Saeki Izumi Ueda 《Health》 2018年第1期1-12,共12页
Aim: We developed a scale to measure the social activities of community-dwelling older men requiring support. Methods: The participants were a group of 134 men, ≥65 years old, who required support and were living in ... Aim: We developed a scale to measure the social activities of community-dwelling older men requiring support. Methods: The participants were a group of 134 men, ≥65 years old, who required support and were living in Hokkaido, Japan. An anonymous questionnaire was administered through individual interviews. Valid responses were obtained from 121/134 interviewees. The construct validity of the resulting scale was assessed by exploratory factor analysis (EFA). Criterion-related validity was tested with Spearman’s rank correlation test based on the Social Activities Index for Elderly People (SAI-E). Reliability was assessed by Cronbach’s alpha. Results: A Social Activities Scale for Community-dwelling Older Men Requiring Support (SASOMS) scale was created, comprised of the following three subscales: daily interactions with familiar people;intimate relationships with family members;and interactions with others through activity programs (e.g., exercise, games, recreation, etc.). The created SASOMS scale correlated with the SAI-E (r = 0.557), and its criterion-related validity was confirmed. The alpha coefficient of the new scale was 0.791, and its internal consistency was confirmed. Conclusions: The reliability and validity of the developed SASOMS scale was confirmed, demonstrating that it can be used to assess social activities specifically in older men requiring support. Our results suggest that the scale can be used effectively by care providers who support older men requiring care. The usability of the SASOMS should continue to be improved, and it is necessary to verify its validity in longitudinal studies. 展开更多
关键词 Instrument DEVELOPmenT OLDER mens Health sOCIAL ACTIVITIEs sCALE
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Study On Pattern Design of Men's Tailored-suit Sleeve
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作者 李兴刚 李俊 《Journal of China Textile University(English Edition)》 EI CAS 2000年第4期34-39,共6页
Sleeve pattern design of men’ s tailored - suit is one of the most difficult problems of clothing pattern design. Based on the experimental studies of armhole girth, the difference of armhole width and crown height, ... Sleeve pattern design of men’ s tailored - suit is one of the most difficult problems of clothing pattern design. Based on the experimental studies of armhole girth, the difference of armhole width and crown height, crown angle, under sleeve curve’s diagonal line length, crown ease and its distribution rule, this paper mainly deals with the sleeve pattern design of tailored - suit for Chinese men. The influences of these factors are discussed and furthermore, some qualitative, quantifiable conclusions are drawn to design perfect pattern of men’ s tailored - suit sleeve. 展开更多
关键词 men s TAILORED - sUIT sLEEVE pattern design comfort
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Women's Language or Powerless Language:A Study of Couples' Talk 被引量:1
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作者 许维扬 《海外英语》 2011年第5X期238-242,共5页
The purpose of this essay is to study whether the linguistic behaviour of adult women using hedging and tags as indicative of an intrinsically tentative gender identity or of the effects of male dominant position thro... The purpose of this essay is to study whether the linguistic behaviour of adult women using hedging and tags as indicative of an intrinsically tentative gender identity or of the effects of male dominant position through analyzing daily conversations of the heterosexual couples.The small scale study employs the methodology,namely,recording spontaneous and natural spoken conversation from authentic interaction with the permission of the ten male-female couples.Digital record pen with an omnidirectional microphone are placed in the central living area of each couple's home.Then discourse analysis provides data making it possible to support Fishman's claim that women use tag questions and 'you know' not because women are not being really sure of themselves,or are looking to the addressee for confirmation,but because men in a dominant position often refuse to take responsibility for the smooth conduct of interpersonal relations,women use tag questions and 'you know' to elicit and maintain conversations. 展开更多
关键词 POWERLEss LANGUAGE mens DOMINANCE womens LANGUAGE GENDER HETEROsEXUAL domestic partnerships INTERPERsONAL relations
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The men’s health center:Disparities in gender specific health services among the top 50“best hospitals”in America
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作者 Jeremy Choy James A.Kashanian +4 位作者 Vidit Sharma Puneet Masson James Dupree Brian Le Robert E.Brannigan 《Asian Journal of Urology》 2015年第3期170-174,共5页
Objective:Gender-specific integrated health services have long existed in the arena of women’s health care,but men’s health centers(MHCs)have only recently emerged as a novel practice model.Here,we seek to evaluate ... Objective:Gender-specific integrated health services have long existed in the arena of women’s health care,but men’s health centers(MHCs)have only recently emerged as a novel practice model.Here,we seek to evaluate the prevalence and format of MHCs found in the leading academic medical centers in the United States.Methods:The US News&World Report’s Top 50 Ranked Hospitals for Urology was used as our cohort.Data were gathered on the presence of MHCs and types of providers and conditions treated.An equivalent search was performed for women’s health centers(WHCs).Results:Sixteen of 50(32%)promoted some type of MHC,compared to 49 of 50(98%)offering a WHC.Eight of the top 15 ranked institutions(53%)had an MHC compared to eight of 35(23%)remaining programs.Six of 16 MHCs incorporated providers from a variety of medical disciplines,including urologists,internists,endocrinologists,cardiologists,and psychologists,while another six of 16 MHCs were staffed solely by urologists.Eight of 16 provided services for exclusively urologic issues,four of 16 offered additional services in treatment of other medical conditions,and four of 16 did not specify. 展开更多
关键词 DIsPARITY Health care delivery mens health Womens health UROLOGY
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Light and Shadow:Hu Xinyu's 2019 AW Men's Wear Fashion Show
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《China's Foreign Trade》 2019年第2期56-56,共1页
On March 30th 2019, Chinese independent designer, Hu Xinyu presented his own brand’s autumn and winter men’s ready-to-wear line (XINYUHU2019). This work showcased an avantgarde, comfortable and concise design style.... On March 30th 2019, Chinese independent designer, Hu Xinyu presented his own brand’s autumn and winter men’s ready-to-wear line (XINYUHU2019). This work showcased an avantgarde, comfortable and concise design style. He used stripes, geometric patterns and other elements to highlight specific elements and applied techniques of hairy edge, asymmetric collage;he explained the charm of practical aesthetics to the audience. 展开更多
关键词 Light and sHADOW HU Xinyu’s 2019 AW mens Wear FAsHION sHOW
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Profile of men's health in Malaysia: problems and :hallenges
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作者 Seng Fah Tong Wah Yun Low Chirk Jenn Ng 《Asian Journal of Andrology》 SCIE CAS CSCD 2011年第4期526-533,共8页
Men's health concerns have evolved from the traditional andrology and male sexual health to a more holistic approach that encompasses male psychological, social and physical health. The poor state of health in men co... Men's health concerns have evolved from the traditional andrology and male sexual health to a more holistic approach that encompasses male psychological, social and physical health. The poor state of health in men compared to their female counterparts is well documented. A review of the epidemiological data from Malaysia noted a similar trend in which men die at higher rates in under 1 and above 15 years old groups and most disease categories compared to women. In Malaysia, the main causes of death in men are non-communicable diseases and injuries. Risk factors, such as risk-taking behaviour, smoking and hypertension, are prevalent and amenable to early interventions. Erectile dysfunction, premature ejaculation and prostate disorders are also prevalent. However, many of these morbidities go unreported and are not diagnosed early; therefore, opportunities for early intervention are missed. This reflects poor health knowledge and inadequate health-care utilisation among Malaysian men. Their health-seeking behaviour has been shown to be strongly influenced by family members and friends. However, more research is needed to identify men's unmet health-care needs and to develop optimal strategies for addressing them. Because the Malaysian population is aging and there is an increase in sedentary lifestyles, optimizing men's health will remain a challenge unless effective measures are implemented. The existing male-unfriendly health-care system and the negative influence of masculinity on men's health behaviour must be addressed. A national men's health policy based on a male-friendly approach to health-care delivery is urgently needed to provide a framework for addressing these challenges. 展开更多
关键词 aging male cause of death EPIDEMIOLOGY health promotion MALAYsIA men's health non-communicable diseases risk factors
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Osteoporosis: A Disease of Men
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作者 Anu Garg Samantha Kay 《Health》 2018年第1期69-74,共6页
Objective: The goal of this study was to evaluate osteoporosis screening practices in male patients aged 70 and older. Methods: A survey-based study was carried out over six months at an academic primary care institut... Objective: The goal of this study was to evaluate osteoporosis screening practices in male patients aged 70 and older. Methods: A survey-based study was carried out over six months at an academic primary care institution in the Midwest. Results: Seventy-nine male patients and fifteen primary care physicians were surveyed. Less than 10% of males recalled being screened for osteoporosis. Two-thirds of physicians reported regularly screening males for osteoporosis. Conclusion: Elderly male patients are overwhelmingly under-screened and undertreated for osteoporosis. 展开更多
关键词 OsTEOPOROsIs GERIATRICs mens HEALTH
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