Results 101 to 110 of about 204,003 (303)

Childhood and Race [PDF]

open access: yes, 2018
Amongst the many social factors that impact upon children, race is arguably one of the largest. Race is an ever-present social category that governs many elements of a child’s interaction with others, and especially for racial minority children it exerts
Atkin, Albert
core   +1 more source

Advancing design strategies in smart stimulus‐responsive liposomes for drug release and nanomedicine

open access: yesBMEMat, EarlyView.
Schematic illustration of stimulus‐responsive liposomes designed for controlled drug release and nanomedicine. The innermost circle represents different liposomal structures, including unilamellar, multilamellar, and multivesicular liposomes. The middle layer illustrates the responsive phospholipid components.
Yuchen Guo   +9 more
wiley   +1 more source

What\u27s in a Name? Racial and Ethnic Classifications and the Meaning of Hispanic/Latino in the United States [PDF]

open access: yes, 2004
The first national census was conducted in 1790, and has been repeated at ten year intervals ever since. While census taking has been consistent, the way individuals have been counted and categorized on the basis of race and ethnicity has varied over ...
Kilty, Keith M., Videl de Haymes, Maria
core   +1 more source

On Second Thought: The Impact of Confessions, DNA, and Belief Perseverance on Students' Perceptions of Guilt and Interrogations

open access: yesBehavioral Sciences &the Law, EarlyView.
ABSTRACT Despite growing public knowledge of false confession cases, research with students and community members continues to find that people assume confessions indicate guilt. The present research explored the implications of belief perseverance: the tendency to maintain a belief even when confronted with compelling contradictory evidence.
Taya D. Henry   +2 more
wiley   +1 more source

‘Antigypsyism Does Not Exist’ and Other Assessments. Romani History by a Romani Historian Evaluated at the White Academy

open access: yesCritical Romani Studies
Romani Studies in Spain has yet to reach a satisfactory degree of development and faces many limitations within the Spanish  Academy. To demonstrate this issue at hand, we will start with a special case: the challenge of writing the history of Roma as ...
Rafael Buhigas Jiménez
doaj   +5 more sources

Eugenic Ideology and the Institutionalization of the ‘Technofix’ on the Underclass [PDF]

open access: yes, 2018
This scenario for the twenty-first century, in which China assumes world domination and establishes a world eugenic state, may well be considered an unattractive future. But this is not really the point.
Winfield, Ann G.
core   +1 more source

Porphyrin‐Geländer–Helical Conjugated Banister Type Porphyrin Dyads

open access: yesChemistry – A European Journal, EarlyView.
Porphyrin arrays go chiral–A porphyrin Geländer macrocycle represents the intriguing prototype architecture of helically chiral butadiyne‐linked porphyrin arrays. This study combines synthetic, spectroscopic, and computational methods to shed light on its structure, chiroptical properties, and tunability, highlighting its promise for advancing ...
Joël F. Keller   +2 more
wiley   +1 more source

Shall We Overcome? Post-Racialism and Inclusion in the 21st Century [PDF]

open access: yes, 2011
The subject of post-racialism has been rather topical since Barack Obama was elected President. I greatly appreciate this opportunity to reflect on the extent to which Americans have, or have not, transcended race.
Cashin, Sheryll
core   +1 more source

Rh‐Catalyzed [2 + 2 + 2] Cycloaddition of Linked Bis(Diynes) Ar‐C≡C‐C≡C‐(CH2)3‐C≡C‐C≡C‐Ar With Quinones: Synthesis and Photophysical Properties of Bis(Arylethynyl)‐Naphthoquinones and Anthraquinones

open access: yesChemistry – A European Journal, EarlyView.
We report the synthesis bis(arylethynyl)naphtho‐ and anthraquinones via Rh(I)‐catalyzed [2 + 2 + 2] cycloaddition reactions. The substrate scope of both quinones and linked bis‐diynes was explored. Microwave irradiation remarkably enhanced yields.
Luana A. Machado   +16 more
wiley   +1 more source

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