南瓜营养液的生产技术

介绍了南瓜营养液的生产工艺和动物实验效果。     

‘We fight for all living things’: countering misconceptions about the radical animal liberation movement

This qualitative content analysis of online documents compiled from the North American Animal Liberation Front (ALF), Earth Liberation Kollective (ELK) and Grassroots Ontario Animal Liberation (GOAL) network websites and Facebook pages explores how activism within the Radical Animal Liberation Movement (RALM) intersects with other social movements. While most literature to date traces the RALM’s (dis)junctures with other forms of social justice activism through analyses of their broad ideological assumptions, or the views of renowned RALM scholars, this research provides authentic insights into the voices of Canadian, American and Mexican activists as they are represented in documents they author themselves. Like activists in anarchistic, anti-capitalist, immigrant rights, Indigenous, prison abolition, prisoner support and radical feminist movements, those in the RALM critique capitalism, colonialism, hierarchy, racism, sexism, state power and the prison industrial complex. Our research calls into question the existing narratives that depict the RALM as an extremist, single-issue movement oblivious to all other forms of social inequality, injustice, marginalization and oppression. Rather, RALM activists are building alliances with other radical social movements to achieve the common goal of ending both human and animal suffering and exploitation.     

Human Health Risk Assessment of Penicillin/Aminopenicillin Resistance in Enterococci Due to Penicillin Use in Food Animals

Penicillin and ampicillin drugs are approved for use in food animals in the United States to treat, control, and prevent diseases, and penicillin is approved for use to improve growth rates in pigs and poultry. This article considers the possibility that such uses might increase the incidence of ampicillin-resistant Enterococcus faecium (AREF) of animal origin in human infections, leading to increased hospitalization and mortality due to reduced response to ampicillin or penicillin. We assess the risks from continued use of penicillin-based drugs in food animals in the United States, using several assumptions to overcome current scientific uncertainties and data gaps. Multiplying the total at-risk population of intensive care unit (ICU) patients by a series of estimated factors suggests that not more than 0.04 excess mortalities per year (under conservative assumptions) to 0.14 excess mortalities per year (under very conservative assumptions) might be prevented in the whole U.S. population if current use of penicillin drugs in food animals were discontinued and if this successfully reduced the prevalence of AREF infections among ICU patients. These calculations suggest that current penicillin usage in food animals in the United States presents very low (possibly zero) human health risks.     

Brushed aside: African American women’s narratives of hair bias in school

ABSTRACT

For African American women, hair is a key site of identity formation and self-esteem that has been largely ignored by education researchers. Fifty-six African American women shared memories of negative hair experiences in school as a means to magnify the implicit injuries of racial and gender marginalization in educational environments. Memories consisted of hair shaming and suffering the consequences of hair damage, by way of classmate or teacher. Embarrassment and anxiety were the most frequently reported emotional reaction, resulting in participants’ discomfort in school and in their interpersonal relationships. Findings from this study suggest that hair bias represents a source of trauma and identity negotiation within school contexts. Critical Black feminist theories were used to frame the method and interpretation of participants’ reflective narratives. The insights provided through the narrative sample fuel recommendations regarding anti-bias teaching and school policy reform.     

Decolonizing my hair,unshackling my curls: an autoethnography on what makes my natural hair journey a Black feminist statement

ABSTRACT

There is unquestionably a buzz in US Black women’s communities about a trending “natural” phenomenon. Sales of chemical relaxers (sometimes dubbed “creamy crack” among the US Black community) have dropped 34 percent since 2009, while sales of “natural” hair care products that promise to non-chemically enhance or beautify “natural” curls are up exponentially. Corresponding to the rise in sales of “natural” hair care products are beauty blogs, YouTube instructional videos and supportive social groups—such as “natural hair” meet-ups, which have organically emerged for, and been mostly created by, Black women as a tool to support and nurture women as they take this journey. In this article, I use Black feminist P.H. Collins’s work because her understanding of the relationship between knowledge, consciousness and empowerment provides a framework or point of departure for grasping my own lived experience of going “natural” with regards to modes of oppression and methods of resistance.     

Trains,chains, blame,and elephant appeal: A case study of the public relations significance of Mary the Elephant

Using the media coverage of the hanging of Mary the Elephant, the purposes of this article are to discuss the major implications of the press agentry model of public relations, the impact of corporate decisions on the reputation of its surrounding community, and how the values related to societal issues such as animal cruelty change over time. Findings reveal that public pressure, intense police attention, and the counsel of a master press agent led the circus owner to make the decision to hang Mary and ultimately adulterate the reputation of the town of Erwin, Tennessee indefinitely.     

Building ‘cowshed cultures’: A cultural perspective on the promotion of stockmanship and animal welfare on dairy farms

Improving animal welfare is an important part of the development of the agricultural industry, particularly at a time when intensification and the encroachment of factory-style production systems is making the maintenance of human-animal relations increasingly difficult. Animal science deals with the issue of improving stockmanship by focusing on the relationships between attitudes and behaviour, under the premise that improved attitudes will lead to improved behaviour. From an analysis of 42 interviews with owners, sharemilkers and workers on dairy farms in New Zealand we present a different view, seeing behaviour instead as part of a self-reinforcing culture in which animals, humans and the physical structure all contribute to the development of farm specific ways of doing and being. We further suggest that changing one stockperson's attitude alone is insufficient to ensure a change in the culture as other actors – including animals and non-human actors – reinforce any existing culture that has developed, making both attitudinal and behavioural change difficult. We conclude by discussing the key importance of designing farm systems and structures that promote positive interactions between animals and humans and suggest that this, rather than simply promoting knowledge and attitudinal change, is likely to be the most effective way of maintaining stockmanship in the face of an industrialising agriculture.     

Pussy grabs back: bestialized sexual politics and intersectional failure in protest posters for the 2017 women’s march

The women’s march on Washington on January 21 2017 and its more than 600 sister marches across the world was characterized by its distinctly feline theme. Most notable were the pink pussy hats and a multitude of signs that played on the historical association between women and cats to resist the crude remarks made by US presidential nominee Donald Trump who bragged of grabbing women “by the pussy.” This article explores this feline counterframing from a vegan feminist perspective. A content analysis was performed on photographs that were published in Why I March (2017) and uploaded to the Women’s March on Washington Archives Project, the Georgia State University Women’s Marches 2017 Collection, and Instagram in Spring 2017. Results illustrate the persistent role that animality plays in feminist politics, but they also point to a critical intersectional failure exhibited by an ultimately anthropocentric collective.     

内蒙古畜牧业龙头企业带动模式管理中存在的问题及对策

畜牧业产业化是内蒙古畜牧业发展的必由之路,龙头企业带动模式是畜牧业产业化发展的重要形式之一,在内蒙古畜牧业的发展过程中发挥着重要作用。但畜牧业龙头企业带动模式管理中存在着种种问题,解决这些问题,改善畜牧业龙头企业带动模式管理,对内蒙古畜牧业持续快速发展具有重要意义。     

An Exposure Assessment of Methyl Mercury via Fish Consumption for the Japanese Population

The objective of this article was to propose an exposure assessment model to describe the relationship between fish consumption and body methyl mercury (MeHg) levels in the Japanese population. Individual MeHg intake was estimated by the summation of species-specific fish consumption multiplied by species-specific fish MeHg levels. The distribution of fish consumed by individuals and the MeHg level in each fish species were assigned based on published data from Japanese government institutions. The probability of MeHg intake for a population was accomplished through a Monte Carlo simulation by the random sampling of fish consumption and species-specific MeHg levels. Internal body MeHg levels in blood and hair were estimated using a one-compartment model. Overall, the mean value of MeHg intake for the Japanese population was estimated to be 6.76 μg/day or 0.14 μg/kg body weight per day (bw/day), while the mean value for the hair mercury level was 2.02 μg/g. Compared with the survey data that tabulated hair mercury levels in a cross-section of the Japanese population, the simulation results matched the hair mercury survey data very well for women, but somewhat underestimated for men and all of the population. This exposure assessment model is a useful attempt at further risk assessment with respect to a risk-benefit analysis.