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BACKGROUND: Normal fertilization is usually considered to have occurred when two pronculei (2PN) and two polar bodies are observed. Exceptions are the single pronucleated zygote resulting from asynchronous pronuclei. CASE: A 29-year-old woman entered a program of intracytoplasmic sperm injection and embryo transfer because of her husband's oligoasthenoteratozoospermia. Two cleavage-stage embryos (
Ice fragments are generated by sublimation of ice particles in subsaturated conditions in natural clouds. Conceivably, such sublimational breakup would be expected to cause ice multiplication in natural clouds. Any fragment that survives will grow to become ice precipitation that may sublimate and fragment further. As a first step toward assessing this overlooked process, a formulation is proposed
This study delves into the pressing issue of promoting sustainable tourist behavior in vulnerable heritage villages that are under threat from mass tourism. By employing the Theory of Planned Behavior, we conducted a survey of 406 domestic tourists in Abyaneh, Iran, to evaluate the influence of attitudes, perceived behavioral control, and subjective norms on environmentally responsible intentions.
Introduction: Although climate change has been consistently identified as one of the greatest threats to humans, many clinicians do not feel prepared to address climate change with patients and medical school curricula still have very little coverage of its health consequences. At the same time, health care providers have been shown to be trusted voices and are therefore well suited to help build
Wang Q, Pantzar N. Jeppsson B, Weström BR, Karlsson BW. Increased intestinal marker absorption due to regional permeability changes and decreased intestinal transit during sepsis in the rat. Scand J Gastroenterol 1994;29:1001-1008. Background: The intestinal barrier properties are impaired during inflammation and sepsis, but the mechanisms behind this are unknown and were therefore investigated du
This article examines the early development of South Korean intercountry adoption to Sweden. It focuses particularly on two disruptions in the movement of children between the two nations, drawing on archival sources in Sweden, South Korea, and Denmark. The article demonstrates that South Korean–Swedish adoption was deeply bound up in the shifting Cold War relations within and between the Korean p
In this review we give an overview of the field of Computational enzymology. We start by describing the birth of the field, with emphasis on the work of the 2013 chemistry Nobel Laureates. We then present key features of the state-of-the-art in the field, showing what theory, accompanied by experiments, has taught us so far about enzymes. We also briefly describe computational methods, such as qua
The present investigation characterized the effect of red kidney bean lectin exposure on gut maturation and function in young piglets. Eleven suckling pigs were given by stomach tube a crude red kidney bean lectin preparation (containing about 25% lectin, 400 mg/kg BW) (lectin-treated pigs) at 10, 11, and 12 d of life, and an additional 16 pigs (control pigs) were given saline instead. On the next
The COVID-19 pandemic challenges expectations of retirement. In this paper, we ask: How is the retirement transition experienced in the everyday lives of older adults during pandemic as compared to pre-pandemic times? The paper draws on 15 semi-structured interviews with adults aged 60–75 years living in Germany within the first year of the COVID-19 pandemic, which were analyzed based on social co
Direct oral anticoagulants (DOAC) are increasingly common, with bleeding events associated with elevated plasma concentrations. Rotational thromboelastometry (ROTEM), a point-of-care tool for assessing secondary hemostasis, has demonstrated a correlation with increasing concentrations of DOAC. However, previous studies have only partially explored this relationship. The primary aim in the current
Given that urban planning has served colonial and imperialist purposes, this commentary explores the existing challenges for early-career researchers conducting research designed in the Global North and carried out in/on the Global South. We offer a series of questions and provocations as an invitation to colleagues facing similar dilemmas to reflect on their own research from a decolonial methodo
Aim: To assess the prevalence of overweight among Swedish 4 year olds in 2018, 2020 and 2022, taking socioeconomic variables into account. Methods: Aggregated regional data on children's body mass index were collected. The socioeconomic Care Need Index (CNI), foreign background, low education, being a single parent, low income and childhood poverty, were assessed. The differences in overweight, in
Background: People with early axial spondyloarthritis experience a diagnostic delay and a similar disease burden as people with axial spondyloarthritis at a later stage of the disease. In many European countries, patients with early axial spondyloarthritis do not have access to an interdisciplinary rehabilitation team. The objective of this study was to develop a new evidence-based physiotherapist
Women immigrating with their children are a vulnerable group often exposed to ill health and a bad environment. In Europe, women from the Middle East have a complex situation, but immigrant women from low socioeconomic status backgrounds are at highest risk, also with regard to the perinatal period in life. In Sweden, all women independent of their immigrant status are offered free high-quality pe
Abstract på SpanskaEl artículo aborda el fenómeno del cambio lingüístico a través del aumento del uso de anglicismos en el español contemporáneo. Se fundamenta en la idea de que el significado lingüístico de los anglicismos incluye tanto elementos ideacionales como interpersonales en términos de Halliday (1973). El objetivo es analizar, desde una perspectiva diacrónica y sociolingüística, la incorThe article addresses the phenomenon of linguistic change through the increasing use of Anglicisms in contemporary Spanish. It is grounded in the idea that the linguistic meaning of Anglicisms encompasses both ideational and interpersonal elements, as outlined by Halliday (1973). The objective is to analyze the incorporation of following four Anglicisms in the Spanish-speaking world from a diachro
