Results 71 to 80 of about 45,459 (191)

Out in the cold? A review of Early Middle Palaeolithic settlements in northern Central Europe, age data and geological preconditions for site formation and preservation

open access: yesBoreas, EarlyView.
The characteristics of settlement of Neanderthals in northern Central Europe during the earlier phases of the Middle Palaeolithic (Marine Isotope Stage 8–6) have been a matter of debate for decades, specifically regarding the population dynamics at such latitudes during the coldest phases. In this paper, we review the known archaeological record of the
Gianpiero Di Maida   +5 more
wiley   +1 more source

Changing climates and environments within the complex Middle to Late Pleistocene fill of an overdeepened valley at Niederweningen, Switzerland

open access: yesBoreas, EarlyView.
Glacially overdeepened valleys in the northern Alpine Foreland preserve Middle to Late Pleistocene sedimentary sequences that may serve as valuable archives for reconstructing past environmental changes in response to shifts in climate. This study presents a multidisciplinary analysis of two sediment cores from the overdeepened Wehntal Valley at ...
Johannes M. Miocic   +8 more
wiley   +1 more source

Towards an ‘absolute’ timing of biostratigraphic and environmental phases from the Saalian late glacial to the Weichselian pleniglacial in central Europe—Insights from a lacustrine succession in Lichtenberg, northern Germany

open access: yesBoreas, EarlyView.
Palynological records are central to the biostratigraphic subdivision of the Late Pleistocene in central Europe. Yet many interglacial and interstadial phases—such as the Eemian, Brörup and Odderade—remain only poorly constrained in time due to limited numerical dating.
Michael Hein   +19 more
wiley   +1 more source

A bifacial paradise—The site of Ochtmissen, Germany, and its lithic assemblage in the context of the last glacial (early MIS 4) in the north‐central European Lowland

open access: yesBoreas, EarlyView.
The Palaeolithic site of Ochtmissen (Lower Saxony, Germany) was excavated in fluvial terrace deposits during the winter of 1993/1994. The current study presents, for the first time, a thorough analysis of the lithic assemblage, encompassing its primary technological and typological characteristics, as well as the type and age of the fluvial deposits ...
Gianpiero Di Maida   +4 more
wiley   +1 more source

Indução de mania durante o tratamento com antidepressivos no transtorno bipolar

open access: yesBrazilian Journal of Psychiatry, 2003
OBJETIVOS: Realizar uma revisão da literatura sobre a mania induzida por antidepressivos, sua incidência, quadro clínico, fatores de risco e tratamento. MÉTODOS: Foi realizado um levantamento no Medline dos artigos publicados entre 1970 e 2001.
Tamada Renata S, Lafer Beny
doaj  

Review: Co‐occurring psychiatric disorders and symptomatology among children and adolescents with neurodevelopmental disorders – an umbrella review with individual study meta‐analysis

open access: yesChild and Adolescent Mental Health, EarlyView.
Background Neurodevelopmental disorders (NDDs), including attention deficit hyperactivity disorder (ADHD), autism spectrum disorder (ASD), intellectual disability (ID), and specific learning disorders (SLD), frequently co‐occur with psychiatric conditions (e.g. anxiety, depression).
Kathryn Fortnum   +4 more
wiley   +1 more source

Current Approaches to Support Patients to Withdraw From Image and Performance Enhancing Drugs

open access: yesClinical Endocrinology, EarlyView.
ABSTRACT Image and performance‐enhancing drugs (IPEDs) include agents such as androgens, growth hormone, and erythropoietin, which are used to enhance appearance and physical performance. Androgens, also known as anabolic‐androgenic steroids (AAS), are the most used IPEDs worldwide.
Elizabeth Hyams   +3 more
wiley   +1 more source

Sleep profiles in individuals with rare neurogenetic syndromes

open access: yesDevelopmental Medicine &Child Neurology, EarlyView.
Aim To characterize sleep profiles in individuals with neurogenetic disorders (NGDs) and examine the contribution of key clinical and psychiatric symptoms to these profiles. Method The parents of 248 individuals (aged 3–45 years) diagnosed with a range of NGDs, including PTEN hamartoma tumor syndrome (n = 111), SYNGAP1‐related intellectual disability ...
Isabella C. Reyes   +7 more
wiley   +1 more source

Longer Sleep Duration Predicts Progression to Bipolar or Psychotic Disorders in Youth Accessing Early Intervention Mental Health Services. [PDF]

open access: yesBipolar Disord
ABSTRACT Background While growing evidence implicates sleep‐wake and circadian rhythm disturbances (SCRDs) in the onset and course of mood and psychotic disorders, longitudinal studies using objective measures are limited. This clinical cohort study examined whether actigraphy‐derived SCRDs (sleep duration, timing, and efficiency) predicted transition ...
Carpenter JS   +11 more
europepmc   +2 more sources

Speculation in the United Kingdom, 1785‒2019

open access: yesThe Economic History Review, EarlyView.
Abstract Speculation has long been thought to have significant economic effects, but it is difficult to measure, making it challenging to examine these effects empirically. In this paper we measure speculation in the United Kingdom since 1785 by using business and financial reporting in The Times newspaper.
William Quinn   +2 more
wiley   +1 more source

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