Results 61 to 70 of about 20,697 (308)

Pelvis of gargoyleosaurus (Dinosauria: Ankylosauria) and the origin and evolution of the ankylosaur pelvis.

open access: yesPLoS ONE, 2013
Discovery of a pelvis attributed to the Late Jurassic armor-plated dinosaur Gargoyleosaurus sheds new light on the origin of the peculiar non-vertical, broad, flaring pelvis of ankylosaurs.
Kenneth Carpenter   +3 more
doaj   +1 more source

Children, Ilium Hydroelectric Plant [4] [PDF]

open access: yes, 1948
Photo shows two young boys, probably children of employees at the Ilium hydroelectric plant, San Miguel County ...

core  

Twin pregnancies and the limits of the energetics of gestation and growth hypothesis

open access: yesThe Anatomical Record, EarlyView.
Abstract The “Energetics of Gestation and Growth” (EGG) hypothesis proposes that human birth timing and the associated secondary altriciality of human newborns is determined by limits in maternal metabolic capacity. According to this model, labor is triggered when the increasing fetal energy requirements exceed the expectant mother's maximum sustained ...
Cédric Cordey   +2 more
wiley   +1 more source

Family, Ilium Hydroelectric Plant [09] [PDF]

open access: yes, 1948
Photo shows a man (probably an employee at the Ilium hydroelectric plant) with two young children and a young ...

core  

The fossil record stays silent: Confusions and conundrums for hominin pelvis evolution

open access: yesThe Anatomical Record, EarlyView.
Abstract The evolution of the hominin pelvis is commonly modeled as a series of stages driven largely by the requirements of bipedal locomotion, reproduction, thermoregulation, and pelvic floor muscular support. These patterns are complicated by variation in canal dimensions in relationship with different changes in overall pelvic breadths. To quantify
Helen K. Kurki, Cara M. Wall‐Scheffler
wiley   +1 more source

Outcomes of ilium and iliosacral Ewing’s sarcoma resection reconstructed with tibial strut allograft: a retrospective analysis

open access: yesBone & Joint Open
Aims: Ilium is the most common site of pelvic Ewing’s sarcoma (ES). Resection of the ilium and iliosacral joint causes pelvic disruption. However, the outcomes of resection and reconstruction are not well described.
Khodamorad Jamshidi   +3 more
doaj   +1 more source

Family, Ilium Hydroelectric Plant [14] [PDF]

open access: yes, 1948
Photo shows a family outside of a small dwelling at the Ilium hydroelectric plant, San Miguel County ...

core  

The mechanism of labor in nonhuman primates: A look inside

open access: yesThe Anatomical Record, EarlyView.
Abstract While in humans, the flexed position of the fetus and its rotating course down the birth canal are well documented, in other primates the mechanism of labor is unknown. Despite the lack of comparative data, it is commonly assumed that the human obstetric mechanism is unique, and anthropologists have disputed when and why the transition to the ...
Melissa K. Stoller
wiley   +1 more source

User privacy prevention model using supervised federated learning‐based block chain approach for internet of Medical Things

open access: yesCAAI Transactions on Intelligence Technology, EarlyView., 2023
Abstract This research focuses on addressing the privacy issues in healthcare advancement monitoring with the rapid establishment of the decentralised communication system in the Internet of Medical Things (IoMT). An integrated blockchain homomorphic encryption standard with an in‐build supervised learning‐based smart contract is designed to improvise ...
Chandramohan Dhasarathan   +7 more
wiley   +1 more source

Immediate changes in pulsed blood filling in the articular ends of the ilium and femur after their perforation in Perthes disease

open access: yesГений oртопедии, 2022
Introduction In Perthes disease of stage 1 to 2, intraosseous pressure (IOP) of the tissue fluid in the head of the femur due to disorders of the venous outflow increases, the microvasculature is compressed and pulse blood supply is limited.
Viacheslav S. Bunov   +2 more
doaj   +1 more source

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