Zobrazeno 1 - 10
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pro vyhledávání: '"R. Verdugo"'
Autor:
Richard R. Verdugo
By most accounts, Europe has been mired in a “demographic crisis” since about 1970. By a demographic crisis is meant that Europe's dependency ratio is increasing, and the net result has been declining populations and fewer workers to sustain soci
Akademický článek
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Autor:
Richard R. Verdugo
The volume examines the effect racial stratification had on the economic and social lives of Mexican Americans and Anglo residents in a community that was majority Mexican American. The impact was felt economically as the community was a one-crop eco
Autor:
Richard R. Verdugo
National identity has been the subject of much controversy and debate. Some have even suggested dropping the concept entirely. One group, Essentialists, argue that national identity is fixed, cultural, based on birth and ancestry. Another viewpoint i
Autor:
Richard R. Verdugo
Education is a contested terrain. The symmetry of education reform among the seven countries examined in this volume is remarkable. There is much commonality in the issues they raise, in the competing groups battling over education policy, their poli
Autor:
Richard R. Verdugo
The Hispanic population has emerged at the largest ethnic/racial minority in the United States, and has also become a major political constituency. Consequently, it is important to gauge the extent to which they have been integrated into various soci
Autor:
Richard R. Verdugo
The Hispanic population has dramatically grown since the middle of the 20th Century. Demographers predict that by the year 2050, one in three Americans will of Hispanic origin. But the Hispanic population is not a homogeneous group; it varies by race
Autor:
Kathy Ehrig, Cristiana L. Ciobanu, Max R. Verdugo-Ihl, Marija Dmitrijeva, Nigel J. Cook, Ashley Slattery
Publikováno v:
American Mineralogist. 108:259-276
“Invisible gold” refers to gold (Au) occurring either within the lattice of a host sulfide or as discrete nanoparticles (NPs, 50% of pyrites contain measurable Au and As, and plot below the Au-As solubility curve. Au and As are geochemically asso
Autor:
Richard R. Verdugo, David A. Swanson
Publikováno v:
Social Science Quarterly. 103:1401-1423
Autor:
Karla D Wagner, Robert W Harding, Richard Kelley, Brian Labus, Silvia R Verdugo, Elizabeth Copulsky, Jeanette M Bowles, Maria Luisa Mittal, Peter J Davidson
Publikováno v:
PLoS ONE, Vol 14, Iss 10, p e0223823 (2019)
BackgroundOpioid overdose deaths have increased exponentially in the United States. Bystander response to opioid overdose ideally involves administering naloxone, providing rescue breathing, and calling 911 to summon emergency medical assistance. Rec
Externí odkaz:
https://doaj.org/article/3d35122db6a443e2bea1f82788177d7c