Women’s empowerment and food consumption:Evidence from female-headed households in Tanzania

Despite the growing recognition of women’s increasing role in the household and corresponding empowerment programs in sub-Saharan Africa,intensive research on the relationship between women’s influence and household food consumption is minimal.Using the most recent(2017-2018)national household survey data from Tanzania,this study examined the influence of women’s empowerment on household food consumption.First,we compared the monthly consumption of eight food categories between female-headed households(FHHs)and male-headed households(MHHs)using both descriptive statistics and the propensity score matching(PSM)method.Furthermore,we adopted the two-stage Linear Expenditure System and Almost Ideal Demand System model(LES-AIDS)to estimate income and price elasticities for the two household types.The results show that FHHs consume bread and cereals,fish,oils and fats,vegetables,and confectionery(sugar,jam,honey,chocolate,etc.)more than MHHs.Moreover,FHHs have a significantly higher income elasticity of demand for all food groups than MHHs.They are also more price elastic than MHHs in meat,fish,oils,fats,sugar,jam,honey,chocolate,etc.

Comparison of corneal biomechanics in Sjogren's syndrome and non-Sjogren's syndrome dry eyes by Scheimpflug based device

AIM：To compare the corneal biomechanics of Sj？gren＇s syndrome（SS） and non-SS dry eyes with Corneal Visualization Scheimpflug Technology（CorV is ST）.METHODS：Corneal biomechanics and tear film parameters, namely the Schirmer I test value, tear film break-up time（TBUT） and corneal staining score（CSS） were detected in 34 eyes of 34 dry eye patients with SS（SSDE group） and 34 dry eye subjects without SS（NSSDE group） using CorV is ST. The differences of the above parameters between the two groups were examined, and the relationship between corneal biomechanics and tear film parameters were observed. RESULTS：The differences in age, sex, intraocular pressure（IOP） and central corneal thickness（CCT） were not significant between the two groups（P〉0.05）. The tear film parameters had significant differences between the SSDE group and NSSDE group（all P〈0.05）. Patients in the SSDE group had significantly lower A1-time and HC-time, but higher DA（P=0.01, 0.02, and 0.02, respectively） compared with the NSSDE group. In the SSDE group, DA was negatively correlated with TBUT（rho=-0.38, P=0.03）; HC-time was negatively correlated with CSS（rho=-0.43, P=0.02）. In the NSSDE group, HC-time was again negatively correlated with CSS（rho=-0.39, P=0.02）.CONCLUSION：There are differences in corneal biomechanical properties between SSDE and NSSDE. The cornea of SSDE tends to show less ＂stiffness＂, as seen by a significantly shorter A1-time and HC-time, but larger DA, compared with the cornea of NSSDE. Biomechanical parameters can be influenced by different tear film parameters in both groups.

The Three Principles of Institutional Safeguards for Women's Participation in Legislation in China

The participation of women in legislation is an important aspect and means of safeguarding women’s rights.Feminist theory,based on criticism of both the“citizenship identity theory as rights”and the“citizenship identity theory as responsibilities,”proposes the“citizenship identity theory as subjectivity.”Observing the current practice of women’s participation in legislation in China,two institutional safeguard principles can be summarized:the“minimum proportion”and the“influence evaluation.”However,each of these principles has its inherent limitations.Therefore,it is necessary to supplement them with the principle of“subjective participation”in a reflective manner.This principle requires women to participate substantively in the legislative process as subjects,express women’s needs and demands,input women’s perspectives and experiences,and reconstruct the distribution of rights and responsibilities in the existing legislation.The three principles complement each other and work together to comprehensively constitute the institutional structure of women’s participation in legislation,thereby promoting the reproduction of corresponding action structures.

A Historical Review of the Development of Women’s Higher Education in China (1908-2020): Stages, Explanations, and Trends

The development of women’s higher education in China can be divided into four stages:emergence(1908-1948);foundation(1949-1976);accelerating development(1977-2008);and the qualitative leap(2009-2020).This work considers the principal institutional mechanisms that contributed to this development.First,flexibly planned parenthood gradually promoted gender equality and openness in society facilitated by systematic“awards,grants,and loans”initiatives to support women’s higher education economically.Second,compulsory education ensured that left-out and migrant children had access to higher education.Third,effective connectivity across different education types bridged education gaps between those with different levels of education.Fourth,China made great efforts to invite and integrate international experiences that promoted the development of women’s higher education.Looking beyond these achievements,we also discuss the future trends of women’s higher education in China.

Exploring the role of N-acetyltransferases in diseases:a focus on N-acetyltransferase 9 in neurodegeneration

Acetyltransferases,required to transfer an acetyl group on protein are highly conserved proteins that play a crucial role in development and disease.Protein acetylation is a common post-translational modification pivotal to basic cellular processes.Close to 80%-90%of proteins are acetylated during translation,which is an irreversible process that affects protein structure,function,life,and localization.In this review,we have discussed the various N-acetyltransferases present in humans,their function,and how they might play a role in diseases.Furthermore,we have focused on N-acetyltransferase 9 and its role in microtubule stability.We have shed light on how N-acetyltransferase 9 and acetylation of proteins can potentially play a role in neurodegenerative diseases.We have specifically discussed the N-acetyltransferase 9-acetylation independent function and regulation of c-Jun N-terminal kinase signaling and microtubule stability during development and neurodegeneration.

The Ancient and Modern Silk Roads in a Historian’s Eyes

FOUR years ago, the publication of a book created a great sensation in Western media. The Silk Roads: A New History of the World written by the Oxford University professor of history Peter Frankopan quickly topped bestseller lists in the English world after its launching.

Effect of mistletoe combined with carboxymethyl cellulose on dry eye in postmenopausal women

AIM： To investigate the protective effect of mistletoe combined with carboxymethyl cellulose eye drops on dry eye in postmenopausal women.METHODS： Sixty postmenopause female patients diagnosed of dry eye were assigned randomly to mistletoe combined with carboxymethyl cellulose eye drops treatment group（n=30） and control group treated with normal saline eye drops（n=30）. The subjective symptoms of ocular surface, Ocular Surface Disease Index（OSDI）, tear film function tests, tear protein and corneal morphology by confocal scanning microscopy were analyzed before treatment and at 1, 2, 4 and 8 wk after treatment respectively. To ensure the safety of the trial, all patients were examined with systolic pressure, diastolic pressure, glutamic-pyruvic transaminase, glutamic oxaloacetic transaminase, urine creatinine, and blood urea nitrogen at 8 wk after treatment.RESULTS： There were no obvious differences between two groups before the treatment（P〉0.05）. In two months after the treatment, the symptoms of ocular surface, OSDI, tear protein, and tear film function were only slightly changed in normal saline eye drops group. However, all indices were improved after the treatment of mistletoe combined with carboxymethyl cellulose eye drops group（P〈0.05）. In addition, the average amount of corneal epithelium basal cells and inflammatory cells of mistletoe treated group were 3174±379 and 38±25 cells/mm2, significantly decreased as compared to the control group with 4309±612 and 158± 61 cells/mm2, respectively. In the control group, althoughnerves still maintained straight under corneal epithelium, the number of nerves were significantly decreased, as compared with normal female. In the mistletoe treated group, the number of nerves was only slightly reduced, compared with normal female.CONCLUSION： Mistletoe combined with carboxymethyl cellulose eye drops can alleviate the symptoms and signs of dry eye symptoms.

CHINA'S RISE IN THE EYES OF WESTERN OBSERVERS

An innate sensitivity to and phobia of China’s rise seem to have gripped someWestern observers for years.Early back in the 19th century,Napoleon warned the West to“let Chinasleep”.“There lies a sleeping giant,”begins his well-known remark.“Let hersleep.For when she wakes,she will shake the world.”In the 1990s,these

New and Unusual Cat's Eyes and Asteriated Gems

The article describes 6 types of gemstones which show phenomena such as chatoyancy and asterism.The gemstones have not been described before,either because they come from new sources,or because the phenomenon has not been seen before in the type of gemstone described.Gems from the new sources are star garnet from the Karelia Province in Russia,and star garnet from the Jiangsu Province in China.Grandidierite usually does not show a cat’s eye effect,but the two described samples display a weak cat’s eye.An unusual white quartz from Brazil with a sharp cat’s eye is described,as well as a star sapphire with two differently coloured stars on each side of the cabochon,as well as a trapiche-type quartz.The stones were tested with gemmological,microscopic,and advanced techniques and the results are presented.

20th Century China Through Maugham’s Eyes

TO break cultural barriers is to shorten distances between hearts. Along with the times, the Westerners’ understanding of China has changed, which is also refected in literature. Foreigners who traveled around China and wrote about the Chinese from their own perspectives and cultures created a quan-tity of literary works about China on their return.

My Father’s Eyes——天地父子情

父亲之爱相较于母亲的细致与唠叨,往往显得隐忍、含蓄。所以,我们常说严父慈母、父爱如山。对于儿女而言,很多人常常是长大成年甚至为人父母后才真正理解父爱的厚重与不易。但无论如何,有父爱就是幸福的,那是一种如钢似铁的精神支柱与寄托。然而,不是所有人都能幸运地享受到父爱。譬如英国摇滚布鲁斯歌手Eric Clapton,他一生未与父亲谋面,中年又尝丧子之痛,这种无父爱眷顾、亲情又无处安放的痛苦全都寄托在歌曲《父亲的眼睛》（My Father’s Eyes）里。

For the Bright Eyes of Kids——An eye specialist's care for kids

Worries ＂I had not known that my kid had a nearsightedness of 800 degrees. Consequences would have been unthinkable if eye specialists from the city had not treated him,＂ said Yun Za, father of a student attending the No.5 Middle School of Jarud Banner （county） in Tongliao Municipality, Inner Mongolia. He is all gratitude tor doctors of the Tongliao Prevention and Treatment Center for Students＇ Eye Diseases （Tongliao Eye Center）.

China Through the Eyes of a U.S. Businessman

Although the Msisippi is nearly halfway across the planet from the Yellow River in China,Unita Blackwell,now in her 60s,has helped to build,through 20 years of hard work,a special friendship bridge between these two regions.She has won the respect and acclaim of not only many in the United States,but also of many people in China.

ADVANCES OF EXPERIMENTAL RESEARCH ON ACUPUNCTURE AND MOXIBUSTION FOR TREATMENT OF WOMEN'S CLIMACTERIC SYNDROME

To introduce the advances of experimental research on acupuncture and moxibustion for treatment of Women＇s Climacteric Syndrome.The recent years experimental research literature of acupuncture and moxibustion for treatment of Women＇s Climacteric Syndrome were reviewed.The research literatures on acupuncture treatment were major,focusing on the field of acupuncture and moxibustion regulating hypothalamic-pituitary-gonad axis and nerval-endocritic-immune net.Acupuncture and moxibustion could regulate the endocrine environment of menopausal women.Taking advantage of combination biomedicine with multi-sciences,to improve the acupuncture and moxibustion curative effct and probe the mechanism of menopausal pathology and acupuncture and moxibustion function to Women＇s Climacteric Syndrome,is the research direction afterward.

Women＇s speech in variation studies

It is demonstrated by sociolinguistic variation studies that women are more likely than men to use standard speech. This paper reviews the operational methods and analytical means of classic quantitative studies in this field, intending to provide guidance and enlightenment for relevant studies and verifications in the context of Chinese culture.

The Women Characters of the 1930s in the Chinese TV Serials

The women of the 1930s in the Chinese TV serials deduct inspiring stories.They play different roles in the big wealthy families such as mothers-in-law,daughters-in-law,and maidservants.There are unceasing conflicts between these women,because of their struggle for men's love,wealth or social position.The theme of their stories is always about fertility,love,kindness and evil,with the ending being either comic or tragic.The stories of various kinds of women of the 1930s in the Chinese TV serials decorate and enrich the lives of many of us latecomers and their names are passed on from generation to generation.

Corneal sensitivity,ocular surface health and tear film stability after punctal plug therapy of aqueous deficient dry eye

AIM： To evaluate the effect of punctal occlusion using thermosensitive（smart plug） versus silicone plug for management of aqueous deficient dry eye on cornea sensitivity, ocular surface health and tear film stability.METHODS： A comparative prospective interventiona case study included 45 patients with bilateral severe form of aqueous deficient dry eye. In each patient, the smar plug was inserted in the lower punctum of the right eye which was considered as study group 1 and silicone plug was inserted in the lower punctum of the left eye o the same patient which was considered as study group2. All patients were subjected to careful history taking and questionnaire for subjective assessment of severity of symptoms. Corneal sensitivity, corneal fluorescein rose bengal staining, Schirmer＇s I test, tear film break up time and conjunctival impression cytology were performed pre and 1, 3 and 6mo post plug insertion.RESULTS： A statistically significant improvement in subjective and objective manifestations occurred following treatment with both types of plugs（P 〈0.01）The thermosensitive plug caused significant overal improvement, decrease in frequency of application o tear substitutes and improvement of conjunctiva impression cytology parameters in the inserted side（P 〈0.01）. Canaliculitis was reported in two eyes（4.4% following punctal occlusion using thermosensitive plug（study group 1）. Spontaneous plug loss occurred in 21eyes（46.6%） in the silicone plug group（study group 2）.CONCLUSION： Improvement of subjective and objective manifestations of aqueous deficient dry eye occurs following punctal plug occlusion. Thermosensitive plug has good patient＇s compliance with fewer complications and lower rates of loss compared to the silicone plug.

Patterns of medication use for the treatment of menopausal symptoms before and after the women’s health initiative;implications for decision-making practices of women and women’s health professionals

Background: The Women’s Health Initiative (WHI) published findings in 2002 that changed the perception of the use of hormone replacement therapy (HRT) for the reduction of cardiovascular risks. Menopausal women using HRT for the relief of vasomotor symptoms were advised to use the lowest possible dose of HRT over the shortest possible duration. Objective: This study sought to examine patterns of HRT use for the treatment of menopausal symptoms before and after the WHI among women at least 40 years of age. Methods: A retrospective analysis was performed on a total of 1367 women in the pre-WHI group and 6467 women in the post-WHI group using the U.S. General Electric (GE) Centricity electronic medical record database. Menopause diagnosis was assessed using ICD-9 codes. Clinical characteristics and medication use were assessed for women with at least 3 years of enrollment (1 year baseline, 2 years follow-up). Results: The proportion of women in the post-WHI group that initiated HRT was significantly less than that of women in the pre-WHI group (31.3% vs. 56.9%, respectively;p < 0.001). Combination HRT use declined significantly (21.9% pre-WHI cohort vs. 7.2% post- WHI cohort, p < 0.001) among increases in non-HRT use, namely SSRIs (15.2% pre-WHI cohort v. 22.3% post-WHI cohort, p < 0.001) and tranquilizers (9.5% pre-WHI cohort v. 15.8% post-WHI cohort, p < 0.001). Conclusion: The results of the WHI 2002 publication made an impression on the perception of HRT’s role in the relief of menopausal symptoms. Decision-making on the part of women seeking treatment for vasomotor symptoms and women’s health professionals demonstrates that despite HRT precautions, women continue to exhibit a need for HRT use. This study’s findings suggest that women seeking treatment for menopausal symptom relief and women’s health professionals continue to work together to find the appropriate balance between therapy use and adherence to therapy use guidelines.