Some fear, more loathing? Threats and anxieties shaping protective gun ownership and gun carry in the U.S

2021 ◽  
pp. 1-22
Author(s):  
Tara D. Warner ◽  
Trent Steidley
Keyword(s):  
2014 ◽  
Vol 3 (1) ◽  
pp. 7
Author(s):  
Muhiuddin Haider ◽  
Jared Frank

<p>The United States (U.S.) currently ranks number one in the world in both the quantity of privately owned guns and the rate of private gun ownership. These privately owned firearms, which include rifles, shotguns and handguns, are predominantly owned by middle-aged, 35-54, white men, but the gaps have been steadily closing over the years, especially depending on the type of firearm, in all areas including gender, age, race, education level, political affiliation and geographic location. Gun violence is a leading cause of injury death in the U.S. In examining gun violence and potentially reducing its incidence, this article reviews gun ownership, access and utilization in the U.S., outcomes of gun violence, and the impact of community involvement in reducing gun violence. Specific areas of focus include the current state of background checks, with a focus on mental illness, and the role of medical professionals in guiding gun policy development. Gun violence continues to negatively impact the safety of individuals, families and communities. This article will emphasize the importance of social mobilization in enacting meaningful changes in gun policy and the development of relationships among healthcare professionals, social workers, and community members so as to further reduce and/or prevent gun violence.</p>


2014 ◽  
Vol 3 (1) ◽  
pp. 7
Author(s):  
Muhiuddin Haider ◽  
Jared Frank

<p>The United States (U.S.) currently ranks number one in the world in both the quantity of privately owned guns and the rate of private gun ownership. These privately owned firearms, which include rifles, shotguns and handguns, are predominantly owned by middle-aged, 35-54, white men, but the gaps have been steadily closing over the years, especially depending on the type of firearm, in all areas including gender, age, race, education level, political affiliation and geographic location. Gun violence is a leading cause of injury death in the U.S. In examining gun violence and potentially reducing its incidence, this article reviews gun ownership, access and utilization in the U.S., outcomes of gun violence, and the impact of community involvement in reducing gun violence. Specific areas of focus include the current state of background checks, with a focus on mental illness, and the role of medical professionals in guiding gun policy development. Gun violence continues to negatively impact the safety of individuals, families and communities. This article will emphasize the importance of social mobilization in enacting meaningful changes in gun policy and the development of relationships among healthcare professionals, social workers, and community members so as to further reduce and/or prevent gun violence.</p>


Author(s):  
Lacey Nicole Wallace

Much of the debate over mass shootings has centered on the broader topics of gun ownership and gun purchase. This chapter details what is currently known and unknown about gun ownership in the U.S., including why individuals choose to own guns and the demographics of gun owners. While the focus is on adults, this chapter also touches on the reasons juveniles may opt to carry or possess guns. This chapter further addresses mass shootings by examining how mass shootings affect gun purchase and gun ownership patterns when they occur. The sources and types of guns used in mass shootings are also discussed. Lastly, the chapter highlights several efforts to restrict gun purchasing, all aimed at reducing the number of mass shootings that occur in the U.S. Throughout the chapter, specific, real-life examples are used to provide context for discussion. Examples of laws and policies at the state and federal level are provided as additional context.


Author(s):  
R. D. Heidenreich

This program has been organized by the EMSA to commensurate the 50th anniversary of the experimental verification of the wave nature of the electron. Davisson and Germer in the U.S. and Thomson and Reid in Britian accomplished this at about the same time. Their findings were published in Nature in 1927 by mutual agreement since their independent efforts had led to the same conclusion at about the same time. In 1937 Davisson and Thomson shared the Nobel Prize in physics for demonstrating the wave nature of the electron deduced in 1924 by Louis de Broglie.The Davisson experiments (1921-1927) were concerned with the angular distribution of secondary electron emission from nickel surfaces produced by 150 volt primary electrons. The motivation was the effect of secondary emission on the characteristics of vacuum tubes but significant deviations from the results expected for a corpuscular electron led to a diffraction interpretation suggested by Elasser in 1925.


Author(s):  
Eugene J. Amaral

Examination of sand grain surfaces from early Paleozoic sandstones by electron microscopy reveals a variety of secondary effects caused by rock-forming processes after final deposition of the sand. Detailed studies were conducted on both coarse (≥0.71mm) and fine (=0.25mm) fractions of St. Peter Sandstone, a widespread sand deposit underlying much of the U.S. Central Interior and used in the glass industry because of its remarkably high silica purity.The very friable sandstone was disaggregated and sieved to obtain the two size fractions, and then cleaned by boiling in HCl to remove any iron impurities and rinsed in distilled water. The sand grains were then partially embedded by sprinkling them onto a glass slide coated with a thin tacky layer of latex. Direct platinum shadowed carbon replicas were made of the exposed sand grain surfaces, and were separated by dissolution of the silica in HF acid.


Author(s):  
A. Toledo ◽  
G. Stoelk ◽  
M. Yussman ◽  
R.P. Apkarian

Today it is estimated that one of every three women in the U.S. will have problems achieving pregnancy. 20-30% of these women will have some form of oviductal problems as the etiology of their infertility. Chronically damaged oviducts present problems with loss of both ciliary and microvillar epithelial cell surfaces. Estradiol is known to influence cyclic patterns in secretory cell microvilli and tubal ciliogenesis, The purpose of this study was to assess whether estrogen therapy could stimulate ciliogenesis in chronically damaged human fallopian tubes.Tissues from large hydrosalpinges were obtained from six women undergoing tuboplastic repair while in the early proliferative phase of fheir menstrual cycle. In each case the damaged tissue was rinsed in heparinized Ringers-lactate and quartered.


1999 ◽  
Vol 27 (2) ◽  
pp. 197-198
Author(s):  
Joseph R. Zakhary

In California Dental Association v. FTC, 119 S. Ct. 1604 (1999), the U.S. Supreme Court reviewed a decision by the U.S. Court of Appeals for the Ninth Circuit that a nonprofit affiliation of dentists violated section 5 of the Federal Trade Commission Act (FTCA), 15 U.S.C.A. § 45 (1998), which prohibits unfair competition. The Court examined two issues: (1) the Federal Trade Commission's (FTC) jurisdiction over the California Dental Association (CDA); and (2) the proper scope of antitrust analysis. The Court unanimously held that CDA was subject to FTC's jurisdiction, but split 5-4 in its finding that the district court's use of abbreviated rule-of-reason analysis was inappropriate.CDA is a voluntary, nonprofit association of local dental societies. It boasts approximately 19,000 members, who constitute roughly threequarters of the dentists practicing in California. Although a nonprofit, CDA includes for-profit subsidiaries that financially benefit CDA members. CDA gives its members access to insurance and business financing, and lobbies and litigates on their behalf. Members also benefit from CDA marketing and public relations campaigns.


Author(s):  
K.H. Westmacott

Life beyond 1MeV – like life after 40 – is not too different unless one takes advantage of past experience and is receptive to new opportunities. At first glance, the returns on performing electron microscopy at voltages greater than 1MeV diminish rather rapidly as the curves which describe the well-known advantages of HVEM often tend towards saturation. However, in a country with a significant HVEM capability, a good case can be made for investing in instruments with a range of maximum accelerating voltages. In this regard, the 1.5MeV KRATOS HVEM being installed in Berkeley will complement the other 650KeV, 1MeV, and 1.2MeV instruments currently operating in the U.S. One other consideration suggests that 1.5MeV is an optimum voltage machine – Its additional advantages may be purchased for not much more than a 1MeV instrument. On the other hand, the 3MeV HVEM's which seem to be operated at 2MeV maximum, are much more expensive.


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