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Development and Evaluation of 3D Delivery Animation Software Designed to Improve the Mother’s and Spouse’s Satisfaction with Delivery
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作者 Ayako Sasaki Sachi Chikazawa +4 位作者 Nojima Kumiko Tomita Takako Hatakeyama Keiko Imoto Yasufumi Imoto Nobutane 《Health》 2024年第5期439-458,共20页
Purpose: To clarify the effectiveness of 3-D delivery animation software for the mother’s and husband’s satisfaction with delivery. Subjects and Method: We independently developed a software application used to disp... Purpose: To clarify the effectiveness of 3-D delivery animation software for the mother’s and husband’s satisfaction with delivery. Subjects and Method: We independently developed a software application used to display the pelvic region and explain the labor process. The study involved a collaboration with hospital staff who recruited 18 primiparous and 18 multiparous mothers who were hospitalized for delivery at Facility A. The midwife explained the process of delivery using the “Delivery Animation Software”. A self-administered, anonymous questionnaire was distributed and analyzed separately for primiparous and multiparous mothers and their husbands. Results: 1) For both primiparous and multiparous couples, both mothers and their husbands gained a significantly higher level of understanding after delivery than during pregnancy. 2) The Self-Evaluation Scale for Experience of Delivery results were as follows: “I did my best for the baby even if it was painful” was selected more often for “birth coping skills”;“reliable medical staff” was selected more often for “physiological birth process”;“the birth progressed as I expected” was selected frequently by primiparous mothers;and “the birth progressed smoothly” was selected often by multiparous mothers. 3) In terms of husbands’ satisfaction with the delivery, “I was satisfied with the delivery”, “I was given an easy-to-understand explanation”, and “They explained the process to me” was selected of primiparous and multiparous fathers. 4) All primiparous and multiparous mothers positively evaluated whether the delivery animation was helpful in understanding the process of delivery. Conclusion: The delivery animation was effective in improving the understanding and satisfaction of both the mothers and their husbands. 展开更多
关键词 mother SPOUSE SATISFACTION 3D Delivery Animation Software
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Factors Associated with Exclusive Breastfeeding among Mothers of Children Aged 0 to 12 Months and Father’s Perceptions of Exclusive Breastfeeding Practice in the Central Region of Burkina Faso: Case of the Boulmiougou Health District
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作者 Ines Wendlassida Zaheira Kere Fatoumata Hama-Ba +4 位作者 Souleymane Sankara Sibiri Bougma Bassibila Zoungrana Moussa Ouedraogo Aly Savadogo 《Food and Nutrition Sciences》 CAS 2024年第11期1106-1122,共17页
Introduction: Neonatal mortality remains a major concern in West Africa, and exclusive breastfeeding is recognized as a crucial intervention to promote newborn survival. This study aims to identify the factors influen... Introduction: Neonatal mortality remains a major concern in West Africa, and exclusive breastfeeding is recognized as a crucial intervention to promote newborn survival. This study aims to identify the factors influencing the practice of exclusive breastfeeding among mothers, as well as the perceptions of fathers, in the Boulmiougou health district. Method: This cross-sectional mixed study was conducted between May and July 2022, involving 471 mothers and 103 fathers of children under one year of age. Questionnaires and interviews were used to collect data. Results: The practice of exclusive breastfeeding was observed in 44.6% of mothers surveyed. Logistic regression analysis revealed that mothers older than 26 years have a significantly higher chance of exclusive breastfeeding [adjusted OR = 1.7;95% CI: (1.098 - 2.685);p = 0.019] compared to mothers under 26 years of age. Similarly, mothers with at least three antenatal visits were 2.715 times more likely to perform exclusive breastfeeding than those with less than three antenatal visits [adjusted OR = 2.715, 95% CI: (1.184 - 6.225);p = 0.018]. The vast majority of fathers (76.7%) were informed about exclusive breastfeeding, and 59.5% had a correct definition. The analysis of the father’s perception highlighted a stronger focus on traditional practices in 90.3% of cases than on medical recommendations. Conclusion: In light of these results, it is essential to increase sessions to raise awareness and involve men throughout pregnancy, childbirth and early childhood monitoring about the many benefits of exclusive breastfeeding. 展开更多
关键词 Exclusive Breastfeeding Knowledge and Practices Related Factors mothers and Fathers Burkina Faso
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Lacticaseibacillus rhamnosus Probio-M9 may be vertically transmitted from mother to infant during lactation based on faeces metagenomics
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作者 Lan Yang Lai-Yu Kwok +1 位作者 Zhihong Sun Heping Zhang 《Food Science and Human Wellness》 SCIE CSCD 2024年第2期721-728,共8页
Probiotics exert beneficial effects on the host.This study aimed to investigate whether maternally ingested Lacticaseibacillus rhamnosus Probio-M9 during pregnancy could access and colonize the infant gut.This study r... Probiotics exert beneficial effects on the host.This study aimed to investigate whether maternally ingested Lacticaseibacillus rhamnosus Probio-M9 during pregnancy could access and colonize the infant gut.This study recruited one pregnant woman,who ingested Probio-M9 daily from 35 weeks of gestation to delivery.Feces of the mother-infant pair were regularly collected from one month before delivery to 6 months of infant's age for metagenomic sequencing.Probio-M9 genomes were mappable to all infant fecal samples,suggesting the ingested probiotics could be vertically transmitted from mother to infant.Infant-or mother-specific differential metabolic pathways were found between the maternal and infant's gut microbiome,implicating apparent differences in the intestinal metagenomic potential/function between the mother and the infant.In conclusion,maternal ingestion of Probio-M9 during the final weeks of gestation could deliver to the infant gut.The findings provided novel insights into shaping infant's gut microbiota. 展开更多
关键词 Metagenomic analysis Lacticaseibacillus rhamnosus Gut microbiome mother INFANT
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Effect of a Nutrition Education Intervention on Food Safety Knowledge, Attitudes and Practices of Mothers of Children under 5 Years in the Peri-Urban Areas of Bobo-Dioulasso: Before and after Study
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作者 Alain Hien Jérome W. Somé +4 位作者 Olivier O. Sombié Isidore Traoré Augustin N. Zeba Georges Anicet Ouedraogo Roland Nâg-Tiero Meda 《Food and Nutrition Sciences》 CAS 2024年第5期401-420,共20页
Background: This study assessed the effect of a nutrition education intervention. This intervention aimed to improve the knowledge, attitudes, and practices of mothers on food safety in the peri-urban areas of Bobo-Di... Background: This study assessed the effect of a nutrition education intervention. This intervention aimed to improve the knowledge, attitudes, and practices of mothers on food safety in the peri-urban areas of Bobo-Dioulasso in Burkina Faso. Methods: A total of 243 mothers of children under 5 years in the peri-urban of Bobo-Dioulasso were administered the FAO questionnaire for food safety knowledge, attitudes, and practices assessment during two cross-sectional surveys, before and after the intervention, in January and October 2017. The intervention included two components consisting of a theoretical phase (counselling and discussion) and cooking demonstrations implemented for ten months. To account for the before-and-after design of the study, the McNemar’s test was used to assess the effect of the intervention on food safety KAP of mothers of children under 5 years. Results: The mean age of mothers was 29 ± 6.2 years and 50.6% of them were between 20 and 29 years old. One for knowledge (cooking thoroughly with, p-value = 0.0001) and another for attitudes (perceived benefits of reheating leftovers before eating them, p-value = 0.0001), significantly increased after the intervention. In terms of food safety practices, all the indicators (cleaning of dirty surfaces, plates and utensils and storage of perishable foods) significantly increased (all p = 0.0001 Conclusion: This study provided some evidence of an effective nutrition education intervention for improving maternal KAP on food safety for their child’s feeding. 展开更多
关键词 Nutrition Education Intervention KNOWLEDGE Attitudes and Practices Food Safety mothers of Children under 5 Years Burkina Faso
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Acceptability of Kangaroo Mother Care (KMC) by Mothers with Low-Birth-Weight Babies at Arthur Davison Children’s Hospital, in Ndola, Zambia
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作者 Julia D. Kalito Maureen M. Masumo Chapima Fabian 《Open Journal of Obstetrics and Gynecology》 2024年第5期790-823,共34页
Background: Kangaroo Mother Care is a simple safe method used to care for low-birth-weight babies. Low-birth-weight is a global public health issue that pose significant challenge to perinatal care systems. Globally, ... Background: Kangaroo Mother Care is a simple safe method used to care for low-birth-weight babies. Low-birth-weight is a global public health issue that pose significant challenge to perinatal care systems. Globally, complications due to low-birth-weight are the leading cause of neonatal mortality, resulting in an estimated 1 million deaths annually. Kangaroo Mother Care (KMC) is a low-cost method of care for low-birth-weight infants in areas with inadequate incubators and power outages with positive outcomes. Objectives: To assess factors influencing acceptability of Kangaroo Mother Care (KMC) in NICU at Arthur Davison Children’s Hospital in Ndola, Zambia. Methodology: A cross sectional quantitative analytical study design was used. The study was conducted at Arthur Davison Children’s Hospital (ADCH) in Ndola, Zambia. The purposive sampling method was used to select the study participants and a total of 129 mothers with Low Weight Babies A were selected to participate structured closed ended questionnaire was used to collect data from the participants using an interview. Data was analyzed using a Statistical Package for Social Scientists (SPSS) software version 26. Cross tabulations were done to determine association of variables using a Chi square (x<sup>2</sup>) test at 95% confidence interval and were assumptions where not met, fishers exact test was used. Multivariate binary logistic regression analysis was used to quantify the relationship between the dependent and independent variables. Results: Most of the respondents had male babies 77%, 69% of the babies weighed 1000 g - 1400 g, majority 79% had normal delivery, 71% of the respondents were multigravida and most of the respondents 79% were married. The study reviewed that 85% of those who attained secondary education accepted KMC, 74% of the respondents without monthly income accepted KMC, 80% of the respondents had positive attitude and accepted KMC. 82% of the respondents who had positive perception accepted KMC. Conclusion: Acceptance of Kangaroo Mother Care (KMC) among 75% of the mothers underscores its widespread favourability as a beneficial method for infant care. 展开更多
关键词 ACCEPTABILITY Kangaroo mother Care Low Birth Weight Babies
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Safeguarding The Mother River China’s comprehensive measures to protect and manage the Yellow River
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作者 Zhu Mengxiao 《China Report ASEAN》 2024年第7期29-31,共3页
One of two mother rivers of the Chinese nation,the Yellow River has supported the development of Chinese civilization and nurtured the Chinese people for millennia.However,the great river has been suffering from sever... One of two mother rivers of the Chinese nation,the Yellow River has supported the development of Chinese civilization and nurtured the Chinese people for millennia.However,the great river has been suffering from severe crises of interrupted flow and water pollution in recent decades. 展开更多
关键词 HAS interrupted mother
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My Mother
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作者 王云 《中学生英语》 2024年第39期6-6,共1页
My mother is a forty-year-old farmer with short black hair.She's good at planting vegetables and feeding chickens.She likes watching TV in her spare time.My father leaves home for work to support my family,so my m... My mother is a forty-year-old farmer with short black hair.She's good at planting vegetables and feeding chickens.She likes watching TV in her spare time.My father leaves home for work to support my family,so my mother has to look after our big family at home.Every day,although she's the first to get up and the last to sleep,but1 she never complains. 展开更多
关键词 mother BLACK PLANTING
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Mothers’challenges and experiences of children with cerebral palsy:a qualitative meta-synthesis
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作者 Meng-Yun Peng Yi-Fu Lu 《Frontiers of Nursing》 2024年第2期169-179,共11页
Objective:To examine what challenges and experiences a mother faces in caring for children with cerebral palsy(CP).As the main caregiver of children with CP,mothers are under multiple pressures.Even though mothers’ch... Objective:To examine what challenges and experiences a mother faces in caring for children with cerebral palsy(CP).As the main caregiver of children with CP,mothers are under multiple pressures.Even though mothers’challenges and experiences of children with CP will affect their quality of life and the rehabilitation of the children,little is known about their challenges and experiences during the whole care.Methods:A qualitative meta-synthesis was conducted to extract and analyze qualitative research from the PubMed,CINAHL,PsycINFO,Web of Science,Ovid and MEDLINE databases.Thirteen articles were selected and analyzed using thematic syntheses.Results:From 2522 screened abstracts,84 texts were reviewed,and 13 studies met the inclusion criteria.Mothers’challenges and experiences of children with CP include 4 themes,both positive and negative.Conclusions:The mothers of children with CP suffer from physical burden,as well as psychological pressure,in the care experience;social and healthcare support are their main challenges.Interventions to help them face the difficulties and adapt to the role of caregivers as soon as possible should target multiple aspects in order to maximize effectiveness,to promote the healthy growth of children with CP. 展开更多
关键词 CHALLENGES children with cerebral palsy EXPERIENCE META-SYNTHESIS mothers
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Effect of Continuous Care on Postpartum Anxiety among Primipara Mothers in China
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作者 Junyu Wang Xuan Li 《Journal of Clinical and Nursing Research》 2024年第8期129-136,共8页
Objective:The purpose of this study was to evaluate the effect of continuous care on postpartum anxiety in primipara mothers in China.Methods:A quasi-experimental,non-equivalent control group design was employed.The i... Objective:The purpose of this study was to evaluate the effect of continuous care on postpartum anxiety in primipara mothers in China.Methods:A quasi-experimental,non-equivalent control group design was employed.The initial screening involved 120 primipara women from two hospitals in Shandong Province.Based on the inclusion criteria,60 eligible primipara mothers were selected to participate in the study.Results:The findings indicated that continuous care significantly reduced the anxiety levels of primipara mothers,as shown by a marked decrease in the scores on a researcher-developed anxiety scale.Conclusion:Continuous care has been proven to be an effective intervention for alleviating postpartum anxiety in Chinese primipara mothers and has a positive impact on their mental health and postpartum recovery. 展开更多
关键词 Continuous care Postpartum anxiety Primipara mothers
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Mother-to-Child Transmission of Human Papillomavirus in Burkina Faso
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作者 Koudpoko Madeleine Kabre Djénéba Ouermi +9 位作者 Théodora Mahoukèdè Zohoncon Fatié Porzé Wilfried Traore Prosper Bado Abdoul Karim Ouattara Ouamini Pulchérie De Prisca Gnoumou Rogomenoma Alice Ouedraogo Albert Théophane Yonli Punya Akouélé Kuassi-Kpede Charlemagne Marie Ragnag-Néwendé Ouedraogo Jacques Simpore 《American Journal of Molecular Biology》 CAS 2024年第1期13-24,共12页
Introduction: Human papillomavirus (HPV) infection is the most widespread sexually transmitted infection in the world. Today, there is growing evidence that HPV can be transmitted early in life, and one potential rout... Introduction: Human papillomavirus (HPV) infection is the most widespread sexually transmitted infection in the world. Today, there is growing evidence that HPV can be transmitted early in life, and one potential route is mother-to-child transmission. Data on this route of HPV transmission are scarce in Africa and particularly in Burkina Faso, where no data on the subject are yet available. The aim of our study was to estimate the rate of mother-to-child transmission of HPV infection and to identify circulating genotypes. Methodology: Cervico-uterine samples were collected from 100 full-term pregnant women and, buccal samples were obtained from their newborns at Hopital Saint Camille de Ouagadougou (HOSCO) by the specialist physician. HPV DNA amplification and genotyping were performed by PCR followed by hybridization using the HPV Direct Flow Chips kit, detecting 36 genotypes including 18 high-risk and 18 low-risk. Results: The prevalence of HPV in newborns was 8% (8/100). Six (6) HPV-positive neonates had HPV-positive mothers, while 2 HPV-positive neonates had HPV-negative mothers. The vertical transmission rate was 26.09% (6/23). Mother-newborn genotypes were concordant. However, the genotype profile of the newborns was more restricted than that of the mothers. Conclusion: HPV DNA was found in 8% of newborns in our study. The genotype profile of the mother-newborn pair was concordant. Asymptomatic HPV infection in a pregnant woman could constitute a risk factor for vertical transmission. 展开更多
关键词 mother-to-Child Transmission Human Papillomavirus PCR GENOTYPES Burkina Faso
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Evolution of Mother-to-Child HIV-1 Transmission Rate in Mali from 2009 to 2018
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作者 Alou Sanogo Mohamed Ag Baraïka +9 位作者 Maïga Aminata Demba Koita Mahamadou Abdou Mamadou Guindo Clémentine N’Diaye Fatoumata Namoudou Traoré Abdoulaye Bagayoko Youssouf Diallo Flabou Bougoudogo Ibrehima Guindo 《Advances in Microbiology》 CAS 2024年第5期256-267,共12页
Despite enormous efforts to achieve the goal of eliminating mother-to-child transmission of HIV-1, it remains a major challenge for many countries in sub-Saharan Africa, particularly Mali. Our objective is to assess c... Despite enormous efforts to achieve the goal of eliminating mother-to-child transmission of HIV-1, it remains a major challenge for many countries in sub-Saharan Africa, particularly Mali. Our objective is to assess changes in the rate of mother-to-child transmission of HIV-1. We conducted a cross-sectional study between January 1, 2009 to December 31, 2018 (10 years) of early diagnosis activity in newborns and children born to HIV-1-positive mothers at the National Institute for Public Health (INSP). The samples came from health and referral centers in mali. All samples were received at the Laboratory of Molecular Biology at the INSP. Proviral DNA extraction was performed from a blood spot sample with a Roche DNA kit, Cobas AmpliPrep/Cobas TaqMan HIV-1 qualitative Test, V2.0 (Roche Molecular System, Inc, USA) following the company procedures. Molecular diagnosis was performed using the same kits using an algorithm of three identical PCRs. The Epi Info version 7 software was used for data analysis with a significance threshold of 5%. A total of 10,714 samples of infants and children born to HIV-positive mothers were analyzed by PCR. Ninety-six percent of mothers were on ARV prophylaxis (AZT 3TC NVP and AZT NVP) and 60% of newborns received the same ARV prophylaxis. Of these children, 956 tested positive with an overall transmission rate of 8.92%, varying between 7.27% in 2009 and 08.01% in 2018. This rate was relatively low among children receiving prophylaxis at 2.04% and remained high for children who received breastfeeding at 5.62%. However, the transmission rate remains low for those who have benefited from mixed and artificial breastfeeding at 1.58% and 1.27% respectively. A significant proportion of children remained infected by their mothers during pregnancy, childbirth or breastfeeding. This study shows the importance of early diagnosis of HIV in children using molecular technology. 展开更多
关键词 Early Diagnosis mothers-to-Child NEWBORNS PCR DNA HIV-1
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Experiences of Mothers on the Utilization of Elimination of Mother to Child Transmission of HIV Services at Mtendere Clinic, Lusaka
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作者 Ireen Kasongo Silavwe Patricia Katowa Mukwato +2 位作者 Sebean Mayimbo Febiano Phiri Laura Lubinda 《Journal of Biosciences and Medicines》 2024年第4期298-318,共21页
Introduction: Acquired immunodeficiency syndrome is one of the leading causes of mortality among women of reproductive age and Mother to Child Transmission of Human immunodeficiency virus is still a challenge affectin... Introduction: Acquired immunodeficiency syndrome is one of the leading causes of mortality among women of reproductive age and Mother to Child Transmission of Human immunodeficiency virus is still a challenge affecting many countries. Globally, an estimation of 180,000 children under 15 years acquire the Human immunodeficiency virus every day, and more than 90% of those infections are due to Mother to Child Transmission. The study sought to explore the experiences of mothers on the Elimination of Mother to Child Transmission-HIV services at Mtendere Clinic, Lusaka. Materials and Methods: Qualitative interpretive phenomenology study design was employed using in-depth interviews to collect data from a sample that was selected using purposive sampling technique. Thirteen participants were recruited, and these were HIV-positive mothers at least between the ages of 15 and 49 years and enrolled in the Elimination of Mother To Child Transmission-HIV program. The in-depth interviews were audiotape recorded and transcribed verbatim. Data was analyzed using thematic method. Findings: Three main themes that emerged are;living with HIV, support system and barriers to utilization of Elimination of Mother To Child Transmission-HIV services. Most of the participants expressed having acquired knowledge from the program, and received counselling and support from spouses, family as well as health personnel at Mtendere health facility which culminated into a positive experience and enhanced their uptake of the Elimination of Mother to Child Transmission-HIV services. However, barriers to service utilization were identified and these included fear of stigma, negative attitudes from health workers, long waiting times, lack of support and lack of transport to the health facility. Conclusion: Interventions such as community awareness campaigns on Elimination of Mother To Child Transmission-HIV, male involvement and implementing mother-to-mother peer support strategies in Elimination of Mother To Child Transmission-HIV service utilization should be prioritized so as to alleviate stigma and enhancing a positive experience for these mothers thus reducing on the Mother to Child HIV Transmission burden and mortality rates. 展开更多
关键词 Elimination of mother-to-Child Transmission Experiences Barriers UTILIZATION HIV/AIDS
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中空连续体机械臂的设计与主从任务转换避障控制
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作者 万淑敏 孙长超 +2 位作者 袁培康 常乐 康荣杰 《天津大学学报(自然科学与工程技术版)》 EI CAS 北大核心 2025年第1期24-35,共12页
连续体机械臂具有优良的弯曲性能和柔顺灵活性,表现出了独特的环境适应性和人机交互安全性,在微创手术、灾后救援、狭窄空间检修等非结构化环境及家庭服务领域具有广阔的应用前景.然而,连续体机械臂的中央脊椎骨占据其内部空间,模块单... 连续体机械臂具有优良的弯曲性能和柔顺灵活性,表现出了独特的环境适应性和人机交互安全性,在微创手术、灾后救援、狭窄空间检修等非结构化环境及家庭服务领域具有广阔的应用前景.然而,连续体机械臂的中央脊椎骨占据其内部空间,模块单元冗余且运动耦合导致避障运动困难等问题妨碍了其在实际场景中的应用.针对以上问题,设计了内部中空的丝驱动连续体机械臂,为末端执行器的电液气管线留置出了充足的物理空间,并通过鲍登管在结构上实现了模块单元间的运动解耦;考虑丝驱动连续体机械臂的弯曲特性,建立了解耦后的简化运动学模型和运动学闭环控制算法;构造了评估空间障碍物与连续体机械臂最短距离的计算方法;在传统变构型避障运动控制的基础上,提出了基于主从任务转换的避障控制算法,能够在末端轨迹跟踪约束下,实现对障碍的躲避,同时也可暂时舍弃对给定末端轨迹的跟踪以躲避位于末端运动轨迹附近的障碍物.仿真和实验结果表明:所设计的连续体机械臂具有良好的运动能力,轨迹跟踪控制的末端位置平均误差为2.510 mm,仅为连续体机械臂长度的0.32%;提出的主从任务转换避障控制算法有效,能够准确评估末端运动与避障运动的优先级,相关研究工作为连续体机械臂的设计和运动控制提供了新的参考和思路. 展开更多
关键词 连续体机械臂 解耦 避障 主从任务转换
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Percutaneous Coronary Intervention in Acute Coronary Syndromes at the Mother-Child University Hospital Luxembourg in Bamako
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作者 Mamadou Toure Hamma Sankare +15 位作者 Baba I. Diarra Mariam Dagnogo Modibo Doumbia Abdoul W. Terra Samba Sidibe Coumba A. Thiam Boubacar Sonfo Boubacar Diarra Asmaou Keita Ousmane Traore Daouda Fofana Almou A. Diall Mady Sow Massama Konate Hamidou O. Ba Ichaka Menta 《World Journal of Cardiovascular Diseases》 CAS 2024年第4期288-294,共7页
Introduction: Acute coronary syndromes (ACS) are a diagnostic and therapeutic emergency. Objective: Studying the feasibility, difficulties and results of coronary angioplasty in acute coronary syndromes at the Luxembo... Introduction: Acute coronary syndromes (ACS) are a diagnostic and therapeutic emergency. Objective: Studying the feasibility, difficulties and results of coronary angioplasty in acute coronary syndromes at the Luxembourg Mother-Child University Hospital in Bamako. Patients and Methods: Cross-sectional, descriptive study with prospective recruitment over 18 months from September 2020 to February 2022. All patients aged at least 18 years old admitted for SCA and having undergone PCI during the study period were included. Result: We collected 249 patients for SCA, of whom 160 underwent angioplasty, either an angioplasty/SCA ratio of 0.64. The average age of the patients was 59.54 ± 11.62 with extremes of 32 and 92 years. The age group of 45 to 65 years was the most representative. The predominance was male, sex ratio of 2.4. The main cardiovascular risk factors were high blood pressure (58.23%) and diabetes (45.78%). Persistent ST-segment elevation on the electrocardiogram was present in 71.48%. The treatment time was more than 12 hours after the first medical contact in 95.5%. The approach was radial in 96.5% of cases. Coronarography was pathological in 91.16% of our patients. The lesions were tri-truncular in 34.13% with the anterior inter ventricular as culprit artery in 72% of cases. The majority of patients (64%) had undergone angioplasty with implantation of an active stent. Angioplasty was performed successfully in 98% and per procedural mortality was 1.87%. Only 6.45% of ACS with ST elevation benefited from primary angioplasty. Conclusion: Percutaneous coronary intervention is performed routinely in our center with satisfactory results. Difficulties exist, related to the diagnostic delay of ACS and the high cost of angioplasty. 展开更多
关键词 Acute Coronary Syndromes Coronary Angiography ANGIOPLASTY mother-Child University Hospital Luxembourg BAMAKO MALI
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The Impact of COVID-19 Pandemic on Mother-Infant Bond: A Systematic Review
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作者 Maria Alvanou Eirini Orovou +2 位作者 Maria Dagla Maria Iliadou Evangelia Antoniou 《Journal of Biosciences and Medicines》 2024年第11期109-122,共14页
Background: The healthy bond that develops prenatally between the mother and her infant is important for the neuropsychological development and development of the child. In stressful situations and mental disorders, t... Background: The healthy bond that develops prenatally between the mother and her infant is important for the neuropsychological development and development of the child. In stressful situations and mental disorders, the development of this bond is inhibited. With this study, an attempt is made to investigate whether the COVID-19 pandemic affected the development of the mother-infant bond. Methods: We have searched in the databases, PubMed, Google Scholar, PsycINFO, from July to October 2023 and we have found 18 related articles. Results: Most studies supported a lower mother-infant attachment during the pandemic period. We also found increased rates of depressive symptoms, anxiety and post-traumatic stress during the pandemic. Conclusions: The period of the pandemic and the psychological factors were the right conditions for the reduced development of the mother-infant bond. In epidemiological outbreaks, the mental health of the mother and her relationship with the infant should be a priority for perinatal care professionals. 展开更多
关键词 COVID-19 Pandemic mother-Infant Bond Postpartum Period Postpartum Mental Health
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Ultrastructural Observation on the Intra-and Intercellular Microtrabecular Network of the Pollen Mother Cells in Onion ( Allium cepa ) 被引量:4
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作者 杨军 余春红 +1 位作者 王新宇 郑国锠 《Acta Botanica Sinica》 CSCD 2001年第4期331-338,共8页
Using DGD embedment_free electron microscopy, ultrastructural observation on the intra_ and intercellular microtrabecular network (MN) of the pollen mother cells (PMC) of the whole meiotic prophase Ⅰ in onion ( Alli... Using DGD embedment_free electron microscopy, ultrastructural observation on the intra_ and intercellular microtrabecular network (MN) of the pollen mother cells (PMC) of the whole meiotic prophase Ⅰ in onion ( Allium cepa L.) was performed. Complex nuclear MN was observed in the nucleus of PMCs, spreading throughout the nuclear region. The nucleolus and chromosomes were connected with the MN filament network. The uniformity of nuclear MN changed with the development of the PMCs. A lamina_like structure surrounded the nucleus and joined the MN in nucleus and in cytoplasm, but it disassembled at the end of prophase Ⅰ. There was also a complex cytoplasmic MN in PMCs, without obvious variation during the prophase Ⅰ. Furthermore, MN in cytoplasmic connections (plasmodesmata and cytoplasmic channels) was noticed to link the frameworks in two neighboring PMCs into one entity. Cytomixis was observed at synizesis of prophase Ⅰ in this experiment, and MN in cytoplasm and in nucleus was noticed to distribute in these granules which migrated from one PMC into its neighboring cell. At this time the nucleus moved aside from center of the PMC, but the rest of the cell was still fulfilled with MN filaments. The relationships of nuclear MN with nucleolus and chromosomes, lamina with nucleus, as well as intra_ and intercellular MN with cytomixis are discussed in this paper. 展开更多
关键词 microtrabecular network CYTOMIXIS pollen mother cell Allium cepa
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日本创业板市场退市监管机制及其绩效研究——以MOTHERS市场为例 被引量:6
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作者 邸振龙 《现代日本经济》 CSSCI 2011年第5期24-31,共8页
创业板是风险企业和创业企业融资的重要平台,其退市制度的设立和实施对该市场的发展意义重大。通过对日本MOTHERS市场退市制度进行研究,发现其具有如下特点:首先,日本采取"直接退市"制度避免了对壳资源的炒作;其次,创业板上... 创业板是风险企业和创业企业融资的重要平台,其退市制度的设立和实施对该市场的发展意义重大。通过对日本MOTHERS市场退市制度进行研究,发现其具有如下特点:首先,日本采取"直接退市"制度避免了对壳资源的炒作;其次,创业板上市公司退市的相关条款中,"市场标准"多于"财务标准";再次,虽然MOTHERS目前成交金额处于低位,但MOTHERS退市制度并未就此放松。 展开更多
关键词 创业板市场 motherS市场 KOSDAQ市场 退市机制
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基于S3C44B0X+uClinux2.6.x平台的USB Host/Slave的设计 被引量:1
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作者 仲伟峰 何小溪 李全利 《自动化技术与应用》 2009年第7期33-36,共4页
本文提出了基于S3C44B0X、uClinux2.6.x和SL811HS的USB Host/Slave设计方案,并给出实现USB Host/Slave的详细步骤。应用表明具有较好的实用性。
关键词 uClinux2.6.x S3C44B0X SL811HS USBHost/slave
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基于USB 2.0 Slave FIFO模式下软件开发框架 被引量:1
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作者 袁卫 《渭南师范学院学报》 2007年第2期57-58,68,共3页
以Cypress公司的基于USB2.0的EZ-USB FX2系列芯片之一CY7C68013为例,简要介绍了其内部结构,并详细说明在Slave FIFO模式下实现批量数据传输中相应软件系统,包括固件程序、Windows驱动程序及应用程序的开发过程.
关键词 slave FIFO模式 固件程序 驱动程序 应用程序
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Master/Slave结构下可保证边竞争QoS限制的资源分配策略
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作者 杨娟 赖祥伟 邱玉辉 《计算机科学》 CSCD 北大核心 2007年第1期64-66,共3页
任务调度作为分布式系统中提高系统并发处理的关键一直受到很多关注,随着分布式系统规模的扩大以及分布式系统中所处理任务数的增多,这个NP问题很多只能依靠启发式搜索技术获得近似最优解,然而这些算法中大都忽略了分布式系统中的一些... 任务调度作为分布式系统中提高系统并发处理的关键一直受到很多关注,随着分布式系统规模的扩大以及分布式系统中所处理任务数的增多,这个NP问题很多只能依靠启发式搜索技术获得近似最优解,然而这些算法中大都忽略了分布式系统中的一些实际问题,如通信竞争问题。已有的关注通信竞争的理论要么不适用于多任务的实时分布式系统,要么最终的任务分配无法实现整体makespan值最小(min-max)。本文提出了一个以master/slave为支撑结构,以最小化系统整体响应时间为代价函数的算术模型MMP。MMP既考虑了通信竞争问题,也考虑了多任务事实分布式系统的特征:任务数量多,任务间相互独立,任务以一定频率到达,任务执行受QoS限制。 展开更多
关键词 master/slave MIN-MAX 通信竞争 QoS限制
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