Sarah E Freidline
Dados Biográficos
| ID | 1747669 |
|---|---|
| NOME | Sarah E Freidline |
| PRENOMES | Sarah E |
| SOBRENOME | Freidline |
| ASSINATURA | FREIDLINE S E |
| AFILIAÇÕES | University of Central Florida |
| ORCID | 0000-0003-4872-4924 |
| VERIFICADO | Sim |
| TOTAL DE OBRAS | 14 |
| TOTAL DE CITAÇÕES | 112 |
| TOTAL COMO AUTOR | 14 |
| TOTAL COMO EDITOR | 0 |
| PRIMEIRO ANO DE PUBLICAÇÃO | 2010 |
| ANO MAIS RECENTE DE PUBLICAÇÃO | 2025 |
| ÍNDICE H | 6 |
Human midfacial growth pattern differs from that of Neanderthals and chimpanzees
Present-day humans have small and retracted midfaces, while Neanderthals possess large and forwardly projected midfaces. To understand the ontogenetic patterns underlying these characteristic morphologies, we compared maxillary growth and development from birth to adulthood in present-day humans (Homo sapiens; n = 128), Neanderthals (Homo neanderthalensis; n = 13), and chimpanzees (Pan troglodytes verus; n = 33) using macroscopic (i.e., geometric…
Exploring facial gracilization through an integrated approach of mandibular ontogeny
The human face is characterized by a more gracile morphology compared to the more robust features observed in the human fossil record and among our ape relatives. Understanding the mechanisms of growth that lead to adult morphology is key to comprehending the timing and potential causes of the facial changes that occurred during human evolution. Documenting structural changes during ontogeny, such as shape changes, cortical thickening, and bone m…
New insights into facial bone modeling patterns of Australopithecus sediba
Ce document a t gnr automatiquement le 16 dcembre 2025. Le texte seul est utilisable
The Undescribed Juvenile Maxilla from Contrebandiers Cave, Morocco—A Study on Middle Stone Age Facial Growth
In 2009, renewed excavations at the Middle Stone Age (MSA) site of Contrebandiers Cave, Morocco, yielded a skull and partial skeleton of a child dated to Marine Isotope Stage 5. While much of the cranium was found shattered, the midface remained largely intact. In this study, we virtually reconstructed the maxilla and quantified its shape using three-dimensional geometric morphometric methods and compared it to an extensive sample of non-adult an…
Analyse morphométrique et microscopique du maxillaire de la grotte de Coupe-Gorge (350 ka) à Montmaurin (Haute-Garonne, France)
La grotte de Coupe-Gorge fait partie du complexe karstique des grottes de Montmaurin dans lesquelles des restes humains fossiles ont été retrouvés, parmi lesquels un fragment de maxillaire droit adulte. Récemment daté à 343-328 ka par ESR-U/Th, ce spécimen vient compléter le registre fossile aux côtés de Steinheim ou Swanscombe, permettant d’aborder la question de l’émergence de la lignée néandertalienne en Europe. Dans cette étude, le maxillaire…
Analyzing Cut Mark Characteristics on Bone from Chopping/Hacking Tools
Sharp force trauma (SFT) is a mechanism of traumatic injury in which a tool with a slanted edge impacts the skin and/orbone, producing a cut mark. While experimental SFT research has been conducted utilizing smaller tools, minimal research focuses on damage inflicted by chopping/hacking tools. Thus, the purpose of this research was to experimentally evaluate and analyze macroscopic characteristics of chopping/hacking trauma inflicted on pig bones…
How did modern morphology evolve in the human mandible? The relationship between static adult allometry and mandibular variability in Homo sapiens
Quantifying maxillary development in chimpanzees and humans
Intraspecific variability in human maxillary bone modeling patterns during ontogeny
OBJECTIVES: This study compares the ontogenetic bone modeling patterns of the maxilla to the related morphological changes in three human populations to better understand how morphological variability within a species is established during ontogeny at both micro- and macroscopic levels. MATERIALS AND METHODS: The maxillary bones of an ontogenetic sample of 145 subadult and adult individuals from Greenland (Inuit), Western Europe (France, Germany,…
Ontogenetic and static allometry in the human face
OBJECTIVES: Regional differences in modern human facial features are present at birth, and ontogenetic allometry contributes to variation in adults. However, details regarding differential rates of growth and timing among regional groups are lacking. We explore ontogenetic and static allometry in a cross-sectional sample spanning Africa, Europe and North America, and evaluate tempo and mode in two regional groups with very different adult facial …
Evaluating developmental shape changes in Homo antecessor subadult facial morphology
A comprehensive morphometric analysis of the frontal and zygomatic bone of the Zuttiyeh fossil from Israel
Middle Pleistocene human facial morphology in an evolutionary and developmental context
Relationship of cranial robusticity to cranial form, geography and climate in Homo sapiens
Variation in cranial robusticity among modern human populations is widely acknowledged but not well‐understood. While the use of “robust” cranial traits in hominin systematics and phylogeny suggests that these characters are strongly heritable, this hypothesis has not been tested. Alternatively, cranial robusticity may be a response to differences in diet/mastication or it may be an adaptation to cold, harsh environments. This study quantifies th…
A comprehensive morphometric analysis of the frontal and zygomatic bone of the Zuttiyeh fossil from Israel
Middle Pleistocene human facial morphology in an evolutionary and developmental context
Relationship of cranial robusticity to cranial form, geography and climate in Homo sapiens
Variation in cranial robusticity among modern human populations is widely acknowledged but not well‐understood. While the use of “robust” cranial traits in hominin systematics and phylogeny suggests that these characters are strongly heritable, this hypothesis has not been tested. Alternatively, cranial robusticity may be a response to differences in diet/mastication or it may be an adaptation to cold, harsh environments. This study quantifies th…
Evaluating developmental shape changes in Homo antecessor subadult facial morphology
Ontogenetic and static allometry in the human face
OBJECTIVES: Regional differences in modern human facial features are present at birth, and ontogenetic allometry contributes to variation in adults. However, details regarding differential rates of growth and timing among regional groups are lacking. We explore ontogenetic and static allometry in a cross-sectional sample spanning Africa, Europe and North America, and evaluate tempo and mode in two regional groups with very different adult facial …
How did modern morphology evolve in the human mandible? The relationship between static adult allometry and mandibular variability in Homo sapiens
Analyse morphométrique et microscopique du maxillaire de la grotte de Coupe-Gorge (350 ka) à Montmaurin (Haute-Garonne, France)
La grotte de Coupe-Gorge fait partie du complexe karstique des grottes de Montmaurin dans lesquelles des restes humains fossiles ont été retrouvés, parmi lesquels un fragment de maxillaire droit adulte. Récemment daté à 343-328 ka par ESR-U/Th, ce spécimen vient compléter le registre fossile aux côtés de Steinheim ou Swanscombe, permettant d’aborder la question de l’émergence de la lignée néandertalienne en Europe. Dans cette étude, le maxillaire…
Intraspecific variability in human maxillary bone modeling patterns during ontogeny
OBJECTIVES: This study compares the ontogenetic bone modeling patterns of the maxilla to the related morphological changes in three human populations to better understand how morphological variability within a species is established during ontogeny at both micro- and macroscopic levels. MATERIALS AND METHODS: The maxillary bones of an ontogenetic sample of 145 subadult and adult individuals from Greenland (Inuit), Western Europe (France, Germany,…
Human midfacial growth pattern differs from that of Neanderthals and chimpanzees
Present-day humans have small and retracted midfaces, while Neanderthals possess large and forwardly projected midfaces. To understand the ontogenetic patterns underlying these characteristic morphologies, we compared maxillary growth and development from birth to adulthood in present-day humans (Homo sapiens; n = 128), Neanderthals (Homo neanderthalensis; n = 13), and chimpanzees (Pan troglodytes verus; n = 33) using macroscopic (i.e., geometric…
Quantifying maxillary development in chimpanzees and humans
Relationship of cranial robusticity to cranial form, geography and climate in Homo sapiens
Variation in cranial robusticity among modern human populations is widely acknowledged but not well‐understood. While the use of “robust” cranial traits in hominin systematics and phylogeny suggests that these characters are strongly heritable, this hypothesis has not been tested. Alternatively, cranial robusticity may be a response to differences in diet/mastication or it may be an adaptation to cold, harsh environments. This study quantifies th…
A comprehensive morphometric analysis of the frontal and zygomatic bone of the Zuttiyeh fossil from Israel
Middle Pleistocene human facial morphology in an evolutionary and developmental context
Evaluating developmental shape changes in Homo antecessor subadult facial morphology
Ontogenetic and static allometry in the human face
OBJECTIVES: Regional differences in modern human facial features are present at birth, and ontogenetic allometry contributes to variation in adults. However, details regarding differential rates of growth and timing among regional groups are lacking. We explore ontogenetic and static allometry in a cross-sectional sample spanning Africa, Europe and North America, and evaluate tempo and mode in two regional groups with very different adult facial …
Intraspecific variability in human maxillary bone modeling patterns during ontogeny
OBJECTIVES: This study compares the ontogenetic bone modeling patterns of the maxilla to the related morphological changes in three human populations to better understand how morphological variability within a species is established during ontogeny at both micro- and macroscopic levels. MATERIALS AND METHODS: The maxillary bones of an ontogenetic sample of 145 subadult and adult individuals from Greenland (Inuit), Western Europe (France, Germany,…
How did modern morphology evolve in the human mandible? The relationship between static adult allometry and mandibular variability in Homo sapiens
Quantifying maxillary development in chimpanzees and humans
Analyzing Cut Mark Characteristics on Bone from Chopping/Hacking Tools
Sharp force trauma (SFT) is a mechanism of traumatic injury in which a tool with a slanted edge impacts the skin and/orbone, producing a cut mark. While experimental SFT research has been conducted utilizing smaller tools, minimal research focuses on damage inflicted by chopping/hacking tools. Thus, the purpose of this research was to experimentally evaluate and analyze macroscopic characteristics of chopping/hacking trauma inflicted on pig bones…
The Undescribed Juvenile Maxilla from Contrebandiers Cave, Morocco—A Study on Middle Stone Age Facial Growth
In 2009, renewed excavations at the Middle Stone Age (MSA) site of Contrebandiers Cave, Morocco, yielded a skull and partial skeleton of a child dated to Marine Isotope Stage 5. While much of the cranium was found shattered, the midface remained largely intact. In this study, we virtually reconstructed the maxilla and quantified its shape using three-dimensional geometric morphometric methods and compared it to an extensive sample of non-adult an…
Analyse morphométrique et microscopique du maxillaire de la grotte de Coupe-Gorge (350 ka) à Montmaurin (Haute-Garonne, France)
La grotte de Coupe-Gorge fait partie du complexe karstique des grottes de Montmaurin dans lesquelles des restes humains fossiles ont été retrouvés, parmi lesquels un fragment de maxillaire droit adulte. Récemment daté à 343-328 ka par ESR-U/Th, ce spécimen vient compléter le registre fossile aux côtés de Steinheim ou Swanscombe, permettant d’aborder la question de l’émergence de la lignée néandertalienne en Europe. Dans cette étude, le maxillaire…
Human midfacial growth pattern differs from that of Neanderthals and chimpanzees
Present-day humans have small and retracted midfaces, while Neanderthals possess large and forwardly projected midfaces. To understand the ontogenetic patterns underlying these characteristic morphologies, we compared maxillary growth and development from birth to adulthood in present-day humans (Homo sapiens; n = 128), Neanderthals (Homo neanderthalensis; n = 13), and chimpanzees (Pan troglodytes verus; n = 33) using macroscopic (i.e., geometric…
Exploring facial gracilization through an integrated approach of mandibular ontogeny
The human face is characterized by a more gracile morphology compared to the more robust features observed in the human fossil record and among our ape relatives. Understanding the mechanisms of growth that lead to adult morphology is key to comprehending the timing and potential causes of the facial changes that occurred during human evolution. Documenting structural changes during ontogeny, such as shape changes, cortical thickening, and bone m…
New insights into facial bone modeling patterns of Australopithecus sediba
Ce document a t gnr automatiquement le 16 dcembre 2025. Le texte seul est utilisable
Biology (12 obras) · Evolutionary biology (11 obras) · Pleistocene-Era Hominins and Archaeology (11 obras) · Forensic Anthropology and Bioarchaeology Studies (10 obras) · Morphological variations and asymmetry (9 obras) · Geography (7 obras) · Archaeology (6 obras) · Homo sapiens (6 obras) · Human evolution (5 obras) · Ontogeny (5 obras)