Results 71 to 80 of about 471,093 (351)

T. rex cognition was T. rex‐like—A critical outlook on diverging views of the neurocognitive evolution in dinosaurs

open access: yesThe Anatomical Record, EarlyView.
Abstract A recent debate has emerged between Caspar et al. (2024) and Herculano‐Houzel (2023) on inferring extinct dinosaur cognition by estimating brain neuron counts. While thought‐provoking, the discussion largely overlooks the function of cognition, as well as partly neglects the difficulties involved in estimating neuron numbers, which according ...
Thomas Rejsenhus Jensen   +7 more
wiley   +1 more source

Historical Schools of Economics: German and English [PDF]

open access: yes
This paper contrasts the German and English traditions of "Historical Economics" and explains their differences by positioning these two traditions in the specific institutional contexts in which they developed.Historical Economics, Historical School ...
Keith Tribe
core  

Morphological variation in atlas and axis of Neotropical spiny rats (Rodentia, Echimyidae)

open access: yesThe Anatomical Record, EarlyView.
Abstract The unique morphologies of the first two cervical vertebrae, the atlas and axis, represent a significant innovation in mammalian evolution. These structures support the weight of the head and enable intricate movements of the head and neck.
Thomas Furtado da Silva Netto   +3 more
wiley   +1 more source

The Kindih Tribe before Islam [PDF]

open access: yesتاریخ اسلام, 2006
The Kindih tribe was a major Ghahtanid tribe of Yemen, inhabiting areas near Hadhramawt, before they migrated to Najd. Because of the effective role played by Ash‘ath ibn-i Gheys-i Kindi and his clan in a number of events of early Islam, familiarization ...
Siyavosh-e Abdi
doaj  

Prevalence and determinants of TB infection in a rural population in northeastern Myanmar

open access: yesBMC Infectious Diseases, 2020
Background Tuberculosis (TB) is a major human threat, as evidenced by the large numbers of cases and deaths, particularly in developing countries with poor economic and educational statuses.
Theint Theint Lwin   +8 more
doaj   +1 more source

The internal crest anatomy of Lambeosaurini (Hadrosauridae: Lambeosaurinae)

open access: yesThe Anatomical Record, EarlyView.
Abstract The supracranial crests of lambeosaurine hadrosaurids have long been a focus of study due primarily to their extreme morphology. The external anatomy of lambeosaurine crests is understood to be highly variable between species, but variation in their internal anatomy is less well understood.
Thomas W. Dudgeon   +2 more
wiley   +1 more source

Genetic Disease Burden, Nutrition and Determinants of Tribal Health Care in Chhattisgarh State of Central-East India: A Status Paper [PDF]

open access: yes, 2011
Tribal health is an important aspect of development and progress of the people. This study pertaining to genetic disease burden, nutritional status and biomedical anthropological assessment with particular reference to determinants of tribal health care ...
Balgir, RS
core   +1 more source

Automated Feature Extraction and Classification of Submerged Cultural Heritage Assets in the Puck Lagoon via Multisensor Remote Sensing

open access: yesArchaeological Prospection, EarlyView.
ABSTRACT This study presents a strong framework for the detection and classification of Submerged Cultural Heritage Assets (SCHA) in shallow marine environments using the integration of multibeam echosounder and airborne LiDAR bathymetry with object‐based image analysis and fuzzy logic–based classification.
Łukasz Janowski   +4 more
wiley   +1 more source

Exploring the crop suitability of first-contact tribal lands in the eastern United States: impacts of past and near-future climate conditions

open access: yesScientific Reports
Indigenous communities in the United States have experienced a long history of land displacement, disrupted food systems, and inadequate federal services, which have contributed to nutrition-related health disparities.
Zach Conrad   +10 more
doaj   +1 more source

Actual state of carpological studies in the family Campanulaceae Juss. with regard to its systematics

open access: yesБіологічні студії, 2020
The systems of the Campanulaceae Juss. introduced by the end of the 20th century used external morphological characteristics of the fruit. However, they significantly differed one from another by the number of subfamilies and tribes.
R. Andreychuk, A. Odintsova
doaj   +1 more source

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