Results 41 to 50 of about 20,119,452 (193)

A complete mitochondrial genome sequence of the wild two-humped camel (Camelus bactrianus ferus): an evolutionary history of camelidae

open access: yesBMC Genomics, 2007
Background The family Camelidae that evolved in North America during the Eocene survived with two distinct tribes, Camelini and Lamini. To investigate the evolutionary relationship between them and to further understand the evolutionary history of this ...
Meng He   +8 more
doaj   +1 more source

Golgi enzymes are retrieved from the plasma membrane to the trans‐Golgi network

open access: yesFEBS Letters, EarlyView.
Golgi enzymes are traditionally considered resident proteins retained within the Golgi apparatus. Here, we demonstrate that a subset transiently reaches the cell surface and is subsequently retrieved to the trans‐Golgi network via retrograde transport. Using a nanobody‐based toolkit, we uncover a dynamic trafficking cycle of several Golgi enzymes.
Dominik P. Buser, Tina Junne
wiley   +1 more source

New parasitological findings for pre-Hispanic camelids

open access: yes, 2017
SUMMARY Paleoparasitological examination provides information of parasite-host associations in the past, shedding light on the geographical origin of some parasites, on the possible dispersal routes and on some of the processes that modelled the ...
Taglioretti, Verónica   +7 more
core   +1 more source

A Generative Neuro‐Symbolic AI for Protein Sequence Design

open access: yesAdvanced Science, EarlyView.
We introduce EffieDes, a neuro‐symbolic framework coupling deep learning‐based fitness landscape parameterization with exact automated reasoning. Unlike greedy sampling, EffieDes identifies sequences that globally optimize fitness while satisfying intricate design constraints.
Marianne Defresne   +12 more
wiley   +1 more source

A mass sacrifice of children and camelids at the Huanchaquito-Las Llamas site, Moche Valley, Peru.

open access: yesPLoS ONE, 2019
Here we report the results of excavation and interdisciplinary study of the largest child and camelid sacrifice known from the New World. Stratigraphy, associated artifacts, and radiocarbon dating indicate that it was a single mass killing of more than ...
Gabriel Prieto   +14 more
doaj   +1 more source

World Development Indicators 2008 [PDF]

open access: yes, 2008
Release of the final report of the International Comparison Program (ICP) and publication of new estimates of purchasing power parities (PPPs) in World Development Indicators 2008 are an important statistical milestone.
World Bank
core   +1 more source

Using Synthetic Glycans to Investigate Anti‐Glycan Antibodies and Explore Their Medical Potential

open access: yesAngewandte Chemie International Edition, EarlyView.
Anti‐glycan antibodies are essential in health and disease. Access to novel glycan structures paves the way for progress in antibody profiling for biomarker discovery, antibody development, and vaccine design. We summarize the strategies to synthesize and utilize synthetic glycans for the development and application of anti‐glycan antibodies in basic ...
Fabienne Weber   +4 more
wiley   +1 more source

New World Objects of Knowledge [PDF]

open access: yes, 2019
From the late fifteenth century to the present day, countless explorers, conquerors, and other agents of empire have laid siege to the New World, plundering and pilfering its most precious artefacts and treasures.

core   +1 more source

Humans are not unique: difficult birth is common in placental mammals

open access: yesBiological Reviews, Volume 101, Issue 5, Page 2214-2239, October 2026.
ABSTRACT Human childbirth is widely presumed to be uniquely difficult and dangerous compared to birth in other mammals. Tight fetopelvic proportions can result in obstructed labour and contribute to high rates of maternal and neonatal mortality. Ideas summarised under the ‘obstetrical dilemma’ have contributed to this assumption by explaining difficult
Nicole D. S. Grunstra
wiley   +1 more source

World Development Indicators 2010

open access: yes, 2010
The 1998 edition of world development indicators initiated a series of annual reports on progress toward the International development goals. In the foreword then, World Bank President James D. Wolfensohn recognized
World Bank
core   +1 more source

Home - About - Disclaimer - Privacy