Viimeksi syötetyt Rinnakkaistallenteet
Aineistot 11001-11020 / 19248
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Intensiiviset tutkimusasetelmat ja kausaalinen selittäminen
<p><br></p><p><u>Sosiologi Andrew Sayer ajatuksen kahdesta tutkimusasetelmien tyypistä. Intensiivisissä tutkimusasetelmissa tutkitaan yhtä tai pientä määrää tapauksia tyypillisesti laadullisin menetelmin tarkoituksena ... -
A methanolic extract of Zanthoxylum bungeanum modulates secondary metabolism regulator genes in Aspergillus flavus and shuts down aflatoxin production
<p> Aflatoxin B1 (AFB1) is a food-borne toxin produced by <em>Aspergillus flavus</em> and a few similar fungi. Natural anti-aflatoxigenic compounds are used as alternatives to chemical fungicides to prevent AFB1 accumulation. ... -
Low pre-vaccination SARS-CoV-2 seroprevalence in Finnish health care workers: a prospective cohort study
<p><strong>Background: </strong>Health care workers are at risk of acquiring SARS-CoV-2 infection. Our aim was to study the prevalence of SARS-CoV-2 nucleoprotein and spike protein specific antibodies in health care workers ... -
Mitä tapahtui Kabanovin komentokeskukselle? Geofysikaalinen tapaustutkimus Hangosta
<p>Syksyllä 2017 Hangon Casinon puistossa toteutettiin maatutkaus Helsingin yliopistossa suoritettua arkeologian proseminaaritutkielmaa varten. Tutkauksen tavoitteena oli paikantaa alueella jatkosodan aikaan sijainnut ... -
Biocontrol of Fusarium graminearum, a Causal Agent of Fusarium Head Blight of Wheat, and Deoxynivalenol Accumulation: From In Vitro to In Planta
<p>Crop diseases caused by <i>Fusarium graminearum</i> threaten crop production in both commercial and smallholder farming.<i> F. graminearum</i> produces deoxynivalenol mycotoxin, which is stable during food and feed ... -
Single-step noncompetitive immunocomplex immunoassay for rapid aflatoxin detection
<p> Owing to the high carcinogenicity of aflatoxins, these toxic secondary metabolites pose a severe risk to human and animal health and can have major economic implications. Herein, we report the development of a ... -
An Infant Formula with Partially Hydrolyzed Whey Protein Supports Adequate Growth and Is Safe and Well-Tolerated in Healthy, Term Infants: A Randomized, Double-Blind, Equivalence Trial
The current study evaluates the safety and tolerance of a partially hydrolyzed whey protein-based infant formula (PHF) versus an in intact cow's milk protein formula (IPF). Breastfed infants were included as a reference ... -
An Honourable U-Turn? Finland and New Europe after the End of the First World War
<p>The article deals with the situation of a small, newly- and uncertainly independent country that had a peculiar experience in the year 1918. The country had declared its independence in December 1917, had received the ... -
Event-related potential responses to perceptual reversals are modulated by working memory load
<p> While viewing ambiguous figures, such as the Necker cube, the available perceptual interpretations alternate with one another. The role of higher level mechanisms in such reversals remains unclear. We tested whether ... -
The Relationship between Clinical Placement Duration and Students’ Satisfaction with the Quality of Supervision and Learning Environment: A Mediation Analysis
<p>Multiple factors that influence the learning experience of nursing students while they are in clinical training have been identified, such as the clinical learning environment, the supervision provided by supervisors, ... -
Preoperative Posterior Tilt Increases the Risk of Later Conversion to Arthroplasty After Osteosynthesis for Femoral Neck Fracture
<div><div><h3><br></h3><h3>Background</h3><p><a href="https://www.sciencedirect.com/topics/medicine-and-dentistry/femoral-neck-fracture" title="Learn more about Femoral neck fractures from ScienceDirect's AI-generated Topic ... -
Intestinal tumors in neurofibromatosis 1 with special reference to fatal gastrointestinal stromal tumors (GIST)
<p><strong>Background</strong> Type 1 neurofibromatosis (NF1) is a genetic tumor predisposing Rasopathy. NF1 patients have an increased risk for developing benign and malignant tumors, but the occurrence of intestinal ... -
Influence of New Sleeve Composite on Fracture Behavior of Anterior Teeth with Flared Root Canals
<p>We evaluated the fracture strength and failure mode of non-ferrule teeth with flared root canals that were restored using new experimental sleeve composites. Fifty endodontically treated anterior teeth with flared root ... -
Pharmacological reactivation of MYC-dependent apoptosis induces susceptibility to anti-PD-1 immunotherapy
Elevated MYC expression sensitizes tumor cells to apoptosis but the therapeutic potential of this mechanism remains unclear. We find, in a model of MYC-driven breast cancer, that pharmacological activation of AMPK strongly ... -
Eettisiä näkökulmia päihderiippuvuudesta toipumisen tutkimukseen ja sen vaikutuksiin
<p>Vakavista päihdeongelmista kärsivät voivat joutua yhä haavoittuvaisempaan asemaan, jos palveluita koskevassa yhteiskunnallisessa päätöksenteossa käytetään puutteellista tai heikkoa tutkimusnäyttöä. Filosofinen käsitteellinen ... -
Does paying child support impoverish fathers in the United States, Finland, and the United Kingdom?
<p>The increased frequency of divorce, separation, and nonmarital childbearing over the past several decades has contributed to the rise of parents not living with their children in the same household. These nonresident ...
