Results 101 to 110 of about 220,015 (302)

MiR‐513a promotes human erythroid differentiation by modulating c‐Jun

open access: yesFEBS Open Bio, EarlyView.
During early human erythropoiesis, miR‐513a promoted erythroid differentiation in primary human CD34+ hematopoietic stem‐progenitor cells and human TF‐1 erythroleukemic cells by indirectly decreasing c‐Jun and phospho‐c‐Jun expression, which are associated with increased GATA1 expression.
MinJung Kim   +11 more
wiley   +1 more source

Glacial geology of the Hellas region on Mars [PDF]

open access: yes
A glacial geologic interpretation was recently presented for Argyre, which is herein extended to Hellas. This glacial event is believed to constitute an important link in a global cryohydric epoch of Middle Amazonian age.
Johnson, Natasha   +2 more
core   +1 more source

The Evolution Of Views Regarding The Origin Of The Relief Of Central Poland [PDF]

open access: yes, 2014
Published in: Origin of Relief of Central Poland and Its Anthropogenic Transformation in Łódź University Geographical Research, edited by. E.Kobojek, T.MarszałHypotheses, concepts, problems and methodology are vital for academic research.
Kobojek, Elżbieta
core  

Mudanças climáticas e impactos sócio-territoriais dos desastres glaciais na Cordilheira Branca, Peru

open access: yesConfins, 2020
This article discusses the history of natural disasters in the Cordillera Blanca, Peru, during the 1970–2011 period. The study analyzed general disaster data over this timeframe and more broadly about glacial disasters from 1725 to 2010 AD. Historically,
Anderson Ribeiro de Figueiredo   +3 more
doaj   +1 more source

Climate of Glacial Period

open access: yesThe Quaternary Research (Daiyonki-Kenkyu), 1974
We may say that the terrestrial climate has been rather unstable during the period since the beginning of Quaternary up to the present. The so-called Milankovitch's solar curve basing on his summer curve has been used by many researchers in order to explain the Quaternary glacial and interglacial alternation.His another curve, the winter curve ...
openaire   +2 more sources

Systemic dysregulation of apolipoproteins in amyotrophic lateral sclerosis serum

open access: yesFEBS Open Bio, EarlyView.
Amyotrophic lateral sclerosis (ALS) is a fatal disease that damages motor neurons. This study found that people with ALS show significant changes in blood fats and the proteins that carry them. Several apolipoproteins were higher, lipid balances were altered, and normal protein–lipid relationships were disrupted.
Finula I. Isik   +6 more
wiley   +1 more source

A Study of Sediment Transport in Norwegian Glacial Rivers, 1969 [PDF]

open access: yes, 1973
From original report: The Norwegian Water Resources and Electricity Board, Institute of Water Resources, Department of Hydrology, Oslo. September 1970. Report No. 6/70.Permission to translate this Norwegian report was kindly given by G.
Ekman, S. R., Ziegler, T., Østrem, G.
core  

Climate deteriorations and Neanderthal demise in interior Iberia

open access: yesScientific Reports, 2018
Time and circumstances for the disappearance of Neanderthals and its relationship with the advent of Modern Humans are not yet sufficiently resolved, especially in case of the Iberian Peninsula.
D. Wolf   +12 more
doaj   +1 more source

Immune‐Driven Expression in Inclusion Body Myositis With T‐Cell Large Granular Lymphocytic Leukemia

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives T‐cell large granular lymphocytic leukemia (T‐LGLL), reported in up to 58% of inclusion body myositis (IBM) patients, is a rare leukemia of cytotoxic or less commonly helper T cells. The range of myopathies in T‐LGLL and the impact of coexisting T‐LGLL in IBM are not well understood. Our objectives are to investigate the spectrum of
Pannathat Soontrapa   +10 more
wiley   +1 more source

Reconciling diverse lacustrine and terrestrial system response to penultimate deglacial warming in southern Europe [PDF]

open access: yes, 2015
Unlike the most recent deglaciation, the regional expression of climate changes during the penultimate deglaciation remains understudied, even though it led into a period of excess warmth with estimates of global average temperature 1–2 °C, and sea level
Frogley, Michael R   +4 more
core   +3 more sources

Home - About - Disclaimer - Privacy