Sentences with phrase «of early human»

In this study, we systematically review how the concept of synchrony has been defined in the study of early human interactions, limiting our review to studies involving infants and toddlers aged two months to 5 years and mothers, and what the associated main findings and contributions have been for understanding early child development.

Other measures of caregiver - or parent - reported young child development exist or are under development, including the Early Development Instrument and the Index of Early Human Capability, which incorporate items representing each of these domains and are being used across high -, middle -, and low - income countries.1 Important complements to this form of measure are those assessments that can capture development in specific areas over time (e.g. growth in language or emotional skills).

The role of administrative record lnkage in creating trajectories of early human development

The monsoon's changes over the past 10,000 years likely altered the course of early human cultures in China, say the authors of a new study.

While the artist's current work is certainly, by intent, childlike in its perusal of early human perception, it is also measured, careful, sophisticated and disciplined, presented, as in previous exhibitions, on pure, white fields of paper.

Constructed from fiberglass and translucent resin, the figures are based on a reconstruction of the early human specific Australopithecus Afarensis which is displayed in the American Museum of Natural History in New York.

An exhibition charting the development of art in South Africa, from the creations of early human society to examples of contemporary work.

The limestone caves, once a marshy wetland supporting a huge diversity of plant life and animals, have expelled an impressive quantity of ancient mammal remains and fossil evidence of an early human - like primate ancestor.

These dogs were «scavengers» looking for food, and found it among the villages of early human societies.

Our older brain structures that evolved to serve us well in the era of early human existence are essentially designed for fight or flight functions, which served us very well for thousands of years, and still do for some aspects of modern day life.

His Out of Eden Walk attempts to retrace the migratory pathways of our early human ancestors, as discernible from the archaeological record and the emerging science of genography.

One of the early human studies on aGPC attempted to replicate trials performed previously in animals.

Paleos argue that meat was an essential part of the early human's diet, and many vegans argue that while our species evolved eating flesh, it's not necessary when plants are available.

Such cells provide a better model of early human embryogenesis than conventional ESCs in later stages of development.

May 22, 2017 3.3 million - year - old fossil reveals origins of the human spine Analysis of a 3.3 million - year - old fossil skeleton reveals the most complete spinal column of any early human relative, enabling efficient walking motions millions of years earlier than previously thought.

«Scientists believe the almost - complete fossilised skeleton belonged to a previously - unknown type of early human ancestor that may have been an intermediate stage as ape - men evolved into the first species of advanced humans,» Richard Gray wrote in the Telegraph.

WRAIR and collaborators will share data related to assays designed to measure antibody responses following vaccination with ZPIV, biologic samples generated during the performance of animal studies, and biologic samples generated during the performance of early human trials assessing the safety and immunogenicity of ZPIV.

The story of early human migration does not end there, as the researchers all said that they need more archaeology, fossils, and DNA before they can draw a better picture of what happened.

Listen to the Nature Podcast in which study author María Martinón - Torres explains how the ancient teeth challenge ideas of early human migration here.

Beneath the rock was a surprise: The most complete spinal column of any early human relative.

The site, known as Tabun Cave, «is unique in that it's a site with a very long sequence» of early human occupancy, Ron Shimelmitz, an archaeologist at the University of Haifa and a co-author of the new study, told Science magazine.

They report the discovery of a second chamber within Rising Star with abundant H. naledi fossils, including one of the most complete skeletons of an early human ever found, as well as the remains of at least one child and another adult.

Human pluripotent stem cells brought to their highest developmental state, carrying with them the promise of the study of early human development and advances in regenerative medicine

The second used brain organoids, which are often referred to as miniature brains growing in petri dishes, but are actually just bundles of human tissue that have some features of the early human brain in the first trimester.

Dr. Bruce Conklin and colleagues from Gladstone and UC Berkeley grew beating heart tissue from stem cells, creating a model of early human heart development.

Michael: So this is like the big chicken - egg problem of early human evolution — which came first?

Other potential uses of embryonic stem cells include investigation of early human development, study of genetic disease and as in vitro systems for toxicology testing.

The history of early human fossil finds is a long and messy one, and as the new Homo naledi find shows, it remains a work in progress.

Due to the close genetic ties between humans and chimpanzees, it is likely that naïve individuals also spontaneously invented some forms of early human material culture.

«Harmand's team shows us just what this even simpler altering of rocks looked like before technology became a fundamental part of early human behavior.»

Smith has publicly questioned at least 50 specific research projects — including a $ 340,000 (# 221,000) grant to examine the ecological consequences of early human - set fires in New Zealand — and demanded to examine the agency's peer review process underlying those awards.

The Y chromosome lineages also provide a finer resolution of early human migration than mitochondrial DNA analysis.

This picture of early human domination of much of the planet calls into question some common environmental assumptions, says co-author Dorian Fuller of University College London.

«Ancient Peru: Major discovery of early human life: Elaborate baskets reveal sophisticated societies in the late pleistocene and early Holocene ages.»

Stone tools from 118,000 years ago found on Sulawesi island suggest a richer history of early human habitation in what is now Indonesia

The first analyses of skull data from the most recently discovered species of early human suggest that its brain was surprising sophisticated

Her species of Australopithicus was not alone in the neighbourhood some 3.2 million years ago — they lived alongside at least one other type of early human.

Fossil hunters continually scour northern Europe for convincing proof of early human habitation.

The displays will include replicas of 76 fossil skulls representing the human family tree as well as life - size reconstructions of faces of early human species.

The work complicates the human story once again, much as the discovery of the controversial H. floresiensis — a.k.a. the hobbit — has upset earlier and simpler views of early human migrations around the globe.

SOME of us carry mysterious genes that may belong to another species of early human.

The body dimensions used in the model — 30 kg for females, 55 kg for males — were based on a group of early human ancestors, or hominins, such as Australopithicus afarensis, the species that includes the famous Ethiopian fossil «Lucy.»

Why then are chimps generally used as the model of early human behaviour?

«This discovery challenges the established narrative of early human evolution head - on and is likely to generate a lot of debate.

The evidence of early human occupation stunned Tom Dillehay, an archaeologist at Vanderbilt University in Nashville who led the new study.

«Think of early human ancestors, where we have only scattered fossil fragments, and the problem of relying on morphology is obvious.»

When Skinner and his colleagues looked at the metacarpals of early human species and neanderthals — who also used stone flakes for tasks like scraping and butchering — they found bone ends that were shaped like modern human bones, and unlike ape bones.

Exactly which species of early human left the trails is unknown because no human remains have turned up at the site.

Ash Parton and colleagues fall into the second camp, writing, «The dispersal of early human populations out of Africa is dynamically linked with the changing climate and environmental conditions of Arabia.

All that changed this month, with the publication of a 400,000 - year - old mitochondrial genome sequenced from the remains of an early human found in a cave in Spain.