Results 61 to 70 of about 7,751,448 (200)

From fresh water to the slope: fish community ecology in the Río de la Plata and the sea beyond Desde el agua dulce hasta el talud: ecología de comunidades de peces en el Río de la Plata y el mar adyacente

Latin American Journal of Aquatic Research, 2010
The spatial pattern of fish assemblages and its relationship with factors along an environment gradient, from fresh to marine water environment along the Río de la Plata estuary (36ºS, 56ºW) the shelf and part of the slope, was examined using data from ...
Mirta L García, Andrés J Jaureguizar, Lucila C Protogino   +2 more
doaj  

Study of a Dunera boy at Tatura, Victoria, 1943 /

, 1943
Title devised by cataloguer based on inscription.; Part of the collection: Portraits of Dunera Boys, 1941-1943.; Inscriptions: "Engel Tatura, 43"--In pencil lower right.; Also available online at: http://nla.gov.au/nla.pic ...
Engel, Theodor, 1886-1978, artist. art
core  

National variations in back pain: Ecological fallacy or cultural differences?

Scandinavian Journal of Work, Environment & Health, 2014
In this issue of the Scandinavian Journal of Work, Environment & Health, Farioli et al (1) describe that wealthier populations report more back and neck pain than poorer populations, contradicting the well-established consensus on presence and nature of ...
Jos Verbeek, Alex Burdorf
doaj   +1 more source

Study of a Dunera boy with a pipe, 1942 /

, 1942
Title devised by cataloguer.; Part of the collection: Portraits of Dunera Boys, 1941-1943.; Inscriptions: "T. Engel, 42"--In pencil lower right.; Condition: Tears.; Also available online at: http://nla.gov.au/nla.pic ...
Engel, Theodor, 1886-1978, artist. art
core  

Putting Patient Concerns on the Policy Agenda

Voices in Bioethics, 2021
Photo by Possessed Photography on Unsplash INTRODUCTION  Currently, the interests of patients at most levels of policymaking are represented by a disconnected patchwork of groups focusing on disease, age, ethnicity, or gender, like Susan G.
Gyan Moorthy
doaj  

Semiparametric testing of non-nested models: an application to Engel Curves specification [PDF]

, 1994
This paper proposes a specification test for non-nested semiparametrically specified competing models. The test-statistic is based on an artificial regression procedure.
Mora, Juan
core   +1 more source

Study of Professor Meyer, a Dunera boy at Tatura, Victoria, 1942 /

, 1942
Title devised by cataloguer from acquisition notes.; Part of the collection: Portraits of Dunera Boys, 1941-1943.; Inscriptions: "Theodore Engel Tatura 1942"--In pencil lower right; "Prof Meyer"--In pencil on reverse.; Condition: Yellowing, pinholes ...
Engel, Theodor, 1886-1978, artist. art
core  

Ischnomelissa Engel 1997

, 2013
Key to the Species of Ischnomelissa Females remain unknown for I. ecuadoriana, while males are unknown for I. rhina, I. cyanea, I. rasmusseni, and I. lignopteryx. 1.
Engel, Michael S.
core   +1 more source

Study of Professor Meyer, a Dunera boy at Tatura, Victoria, 1941 /

, 1941
Title devised by cataloguer from acquisition notes.; Part of the collection: Portraits of Dunera Boys, 1941-1943.; Inscriptions: "Prof Meyer"--In pencil lower left; "Tatura 1941 Theodore Engel"--In pencil lower right.; Condition: Yellowing and surface ...
Engel, Theodor, 1886-1978, artist. art
core  

Study of a Dunera boy, Tatura, Victoria, 1943 /

, 1943
Title devised by cataloguer.; Part of the collection: Portraits of Dunera Boys, 1941-1943.; Inscriptions: "Dr Mannheirmer"--In pencil lower left; "Theo Engel Tatura 1943"--In pencil lower right.; Condition: Pin holes and creases.; Also available online ...
Engel, Theodor, 1886-1978, artist. art
core