jimnoneill/paper-to-field-training huggingface dataset:
Abstract TP106: Cognitive Impairment in Young Adult Ischaemic Stroke Survivors: a Systematic Review And Meta-analysis

Field: Medicine (Health Sciences)

Background: Post-stroke cognitive impairment is especially devastating for young adult patients, who are in their most productive years. Despite its significant impact, this remains under-studied in this growing and clinically distinct patient group. Methods: We systematically searched PubMed, Embase, Scopus, and Cochrane CENTRAL for studies including ischemic stroke patients aged 18-50 years from January 2000 to July 2024. This meta-analysis evaluated the pooled prevalence of post-stroke cognitive impairment (CogI) and specific cognitive domains, as well as the associations between baseline characteristics and CogI. Results: A total of 4 studies with 1060 patients were included in this systematic review and meta-analysis. Overall, 35.9% (95% CI 27.2-45.5; Figure 1) of patients experienced post-stroke CogI with a mean follow-up time of 11.7 months (95% CI 8.00-15.4). One study was not included in the meta-analysis of proportions of overall cognition as this information was not available. The prevalence for individual domains was: visuospatial construction (23.1%; 95% CI 14.7-34.4), episodic memory (18.5%; 95% CI 9.7- 32.5), delayed memory (16.0%; 95% CI 13.5-18.9), working memory (18.8%; 95%CI 11.8-28.6), and attention (9.3%; 95%CI 3.2-24.0) with a mean follow-up time of 8.11 months (95% CI 3.50-12.7). Male patients had significantly higher odds of CogI (OR 1.58, 95% CI 1.05-2.38, p=0.030; Figure 2). Hypertension, diabetes mellitus, current smoking and dyslipidaemia were not significantly associated with CogI. Conclusions: A significant proportion of young adult ischemic stroke survivors experience CogI. Longitudinal prospective cohort studies are needed to better characterise the post-stroke cognitive trajectory in this important group of patients.
How Does Utilization of Health Care Services Change in People with Dementia Served by Dementia Care Networks? Results of the Longitudinal, Observational DemNet-D-Study

Field: Health Professions (Health Sciences)

While health care acknowledges the importance and benefits of dementia care networks (i.e., in Germany, the results were considered in new German legislation (SGB XI)), further research is needed to define this kind of service delivery to facilitate comparison as well as promote evidence-based implementation.
Navigating the Shadows: Unhappiness and Depression in the Middle East and North Africa

Field: Social Sciences (Social Sciences)

This policy brief presents an update on the state of unhappiness and depression in the Middle East and North Africa (MENA) region during the COVID-19 pandemic using findings from a large-scale phone survey in 10 MENA countries, conducted by the World Values Survey (WVS) Association. The survey interviewed 12,366 respondents, distributed almost equally across Algeria, Palestine, Iran, Iraq, Jordan, Lebanon, Morocco, Saudi Arabia, Tunisia, and Egypt.
How Dominant Hand and Foot Dexterity May Reveal Dementia Onset: A Motor and Cognitive Dual-Task Study

Field: Neuroscience (Life Sciences)

The combined provision of an arising number of dementia cases, and the substantial absence of effective treatments, led the scientific community toward the identification of early phases of this condition. Such an effort aims at the recognition of therapeutic windows and the characterization of the disease's different grades. In the last years, Motor and Cognitive Dual-Tasks (MCDT) have been widely used to address the early diagnosis of several neurocognitive disorders, among which dementia. Here we present different protocols: the walking MCDT, the toe-tapping MCDT, and the forefinger-tapping MCDT. Moreover, each task has been performed under different cognitive conditions: no cognitive effort, counting backwards by 1, 3, and 7. In this work, we report the results obtained through the combination of different motor and cognitive tasks, and we present 2 brand-new MCDT protocols, attempting to identify a sweet-spot for early diagnosis of dementia.
Implementation of Asynchronous Mobile Web Services - Implementation and First Usage

Field: Computer Science (Physical Sciences)

Mobile devices are nowadays used almost ubiquitously by a large number of users. 2013 was the first year in which the number of sold mobile devices (tablet computers and mobile phones) outperformed the number of PCsâ sold. And this trend seems to be continuing in the coming years. Additionally, the scenarios in which these kinds of devices are used, grow almost day by day. Another trend in modern landscapes is the idea of Cloud Computing, that basically allows for a very flexible provision of computational services to customers. Yet, these two trends are not well connected. Of course there exists already quite a large amount of mobile applications (apps) that utilize Cloud Computing based services. The other way round, that mobile devices provide one of the building blocks for the provision of Cloud Computing based services is not well established yet. Therefore, this paper concentrates on an extension of a technology that allows to provide standardized Web Services, as one of the building blocks for Cloud Computing, on mobile devices. The extension hereby consists of a new approach that now also allows to provide asynchronous Web Services on mobile devices, in contrast to synchronous ones. Additionally, this paper also illustrates how the described technology was already used in an app provided by a business partner.
Linear viscoelasticity and translational diffusion of linear flexible polymers

Field: Chemistry (Physical Sciences)

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTLinear viscoelasticity and translational diffusion of linear flexible polymersY. H. LinCite this: Macromolecules 1991, 24, 19, 5346–5350Publication Date (Print):September 1, 1991Publication History Published online1 May 2002Published inissue 1 September 1991https://pubs.acs.org/doi/10.1021/ma00019a021https://doi.org/10.1021/ma00019a021research-articleACS PublicationsRequest reuse permissionsArticle Views56Altmetric-Citations10LEARN ABOUT THESE METRICSArticle Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to reflect usage leading up to the last few days.Citations are the number of other articles citing this article, calculated by Crossref and updated daily. Find more information about Crossref citation counts.The Altmetric Attention Score is a quantitative measure of the attention that a research article has received online. Clicking on the donut icon will load a page at altmetric.com with additional details about the score and the social media presence for the given article. Find more information on the Altmetric Attention Score and how the score is calculated. Share Add toView InAdd Full Text with ReferenceAdd Description ExportRISCitationCitation and abstractCitation and referencesMore Options Share onFacebookTwitterWechatLinked InRedditEmail Other access optionsGet e-Alertsclose Get e-Alerts
The symmetrization map and $Γ$-contractions

Field: Mathematics (Physical Sciences)

The symmetrization map $π:\mathbb C^2\rightarrow \mathbb C^2$ is defined by $ π(z_1,z_2)=(z_1+z_2,z_1z_2). $ The closed symmetrized bidisc $Γ$ is the symmetrization of the closed unit bidisc $\overline{\mathbb D^2}$, that is, \[ Γ= π(\overline{\mathbb D^2})=\{ (z_1+z_2,z_1z_2)\,:\, |z_i|\leq 1, i=1,2 \}. \] A pair of commuting Hilbert space operators $(S,P)$ for which $Γ$ is a spectral set is called a $Γ$-contraction. Unlike the scalars in $Γ$, a $Γ$-contraction may not arise as a symmetrization of a pair of commuting contractions, even not as a symmetrization of a pair of commuting bounded operators. We characterize all $Γ$-contractions which are symmetrization of pairs of commuting contractions. We show by constructing a family of examples that even if a $Γ$-contraction $(S,P)=(T_1+T_2,T_1T_2)$ for a pair of commuting bounded operators $T_1,T_2$, no real number less than $2$ can be a bound for the set $\{ \|T_1\|,\|T_2\| \}$ in general. Then we prove that every $Γ$-contraction $(S,P)$ is the restriction of a $Γ$-contraction $(\widetilde S, \widetilde P)$ to a common reducing subspace of $\widetilde S, \widetilde P$ and that $(\widetilde S, \widetilde P)=(A_1+A_2,A_1A_2)$ for a pair of commuting operators $A_1,A_2$ with $\max \{\|A_1\|, \|A_2\|\} \leq 2$. We find new characterizations for the $Γ$-unitaries and describe the distinguished boundary of $Γ$ in a different way. We also show some interplay between the fundamental operators of two $Γ$-contractions $(S,P)$ and $(S_1,P)$.
The complete mitochondrial genome of Eaton’s skate, Bathyraja eatonii (Rajiformes, Arhynchobatidae)

Field: Agricultural and Biological Sciences (Life Sciences)

The complete mitochondrial genome of Eaton's skate Bathyraja eatonii was studied using the long-read technology, PacBio Sequel System. The complete mitochondrial genome form of B. eatonii was 16,698 bp and it's comprised of 13 protein-coding genes, 22 tRNA and 2 rRNA. The base composition of B. eatonii is analyzed 31.94% for A, 33.94% for T, 13.49% for G, 20.64% for C, the result of GC content was 33.94%. Phylogenetic analysis showed that B. eatonii was closely related to Bathyraja meridionalis in Arhynchobatidae family, and this first mitochondrial genome of Antarctic skate would provide fundamental information to the evolutional relationship of Antarctic fishes.
Folklore and Literature in All the Languages of Siberia

Field: Arts and Humanities (Social Sciences)

Book reviewed in this article: Pamiatniki Fol'klora Narodov Sibiri i Dal'nego Vostoka (Folklore Monuments of the Peoples of Siberia and the Far East), Volumes 1–8 . A. P. Derevianko, V. M. Gatsak, and A. B. Soktoev, eds.
Ubiquitination-mediated regulation of RIP2 in NOD2 signaling and MDP tolerance induction (INM2P.354)

Field: Biochemistry, Genetics and Molecular Biology (Life Sciences)

Abstract The cytoplasmic innate immune receptor NOD2 is required for antibacterial immune response. Optimal regulation of NOD2 is essential for controlling bacterial infections and inflammatory disorders. Recently, ubiquitination has emerged as an important posttranslational modification required to control NOD2-signaling. Yet, the specific ubiquitination mechanisms that negatively regulate NOD2-signalling during both acute and chronic (e.g., MDP-tolerance) stimulations are incompletely understood. Through a human genome-wide-RNA-interference screen, we identified an E3-ubiquitin ligase {termed as NOD2 Signaling Regulator (NSR)} as a novel negative-regulator of NOD2-mediated NF-KB, cytokine, and antibacterial responses. Mechanistically, NSR induced K48-linked ubiquitination of RIP2 (NOD2-adaptor), and promoted RIP2 degradation through the endoplasmic-reticulum-associated-degradation (ERAD) pathway. We identified the endoplasmic reticulum as a new regulatory site for NOD2-signaling, where RIP2 was localized and interacted with NSR and ERAD. In vivo NSR knock-down in mice resulted in increased NOD2-mediated NF-KB activation. NSR-mediated RIP2 degradation was critically required for MDP-tolerance induction both in vivo and in vitro. Thus, this study unravels a key molecular mechanism by which NOD2 pathway is attenuated, and provide new directions to understand the role of NOD2 pathway in both infectious and inflammatory diseases.
Effect of age on event-based and time-based prospective memory.

Field: Psychology (Social Sciences)

The magnitude of age differences on event- and time-based prospective memory tasks was investigated in 2 experiments. Participants performed a working memory task and were also required to perform either an event- or time-based prospective action. Control participants performed either the working memory task only or the prospective memory task only. Results yielded age differences on both prospective tasks. The age effect was particularly marked on the time-based task. Performance of the event-based prospective task, however, had a higher cost to performance on the concurrent working memory task than the time-based task did, suggesting that event-based responding has a substantial attentional requirement. The older adults also made a significant number of time-monitoring errors when time monitoring was their sole task. This suggests that some time-based prospective memory deficits in older adults are due to a fundamental deficit in time monitoring rather than to prospective memory.
ASSOCIATION OF NON-HISTONE PROTEINS INDUCED BY ANTIGEN WITH ACTIVE CHROMATIN

Field: Biochemistry, Genetics and Molecular Biology (Life Sciences)

Conference Abstract| April 01 1981 ASSOCIATION OF NON-HISTONE PROTEINS INDUCED BY ANTIGEN WITH ACTIVE CHROMATIN E. M. Rakowicz-Szulczynska E. M. Rakowicz-Szulczynska 1Institute of Human Genetics, Polish Academy of Sciences, Swiecickiego 6,60-781, Poznań, Poland Search for other works by this author on: This Site PubMed Google Scholar Biochem Soc Trans (1981) 9 (2): 129P. https://doi.org/10.1042/bst009129pb Views Icon Views Article contents Figures & tables Video Audio Supplementary Data Peer Review Share Icon Share Twitter LinkedIn Cite Icon Cite Get Permissions Citation E. M. Rakowicz-Szulczynska; ASSOCIATION OF NON-HISTONE PROTEINS INDUCED BY ANTIGEN WITH ACTIVE CHROMATIN. Biochem Soc Trans 1 April 1981; 9 (2): 129P. doi: https://doi.org/10.1042/bst009129pb Download citation file: Ris (Zotero) Reference Manager EasyBib Bookends Mendeley Papers EndNote RefWorks BibTex toolbar search Search nav search search input Search input auto suggest search filter All ContentAll JournalsBiochemical Society Transactions Search Advanced Search This content is only available as a PDF. © 1981 Biochemical Society1981 Article PDF first page preview Close Modal You do not currently have access to this content.
Childhood maltreatment among Norwegian drug abusers in treatment

Field: Psychology (Social Sciences)

This article reports on the investigation of the correlation between the European Addiction Severity Index (EuropASI) and the Childhood Trauma Questionnaire (CTQ) among 102 Norwegian drug abusers admitted to treatment. The aim of the study is to explore how different types and levels of childhood trauma and social and psychiatric factors, medical situation and experienced family history are interrelated. The study addresses three main questions: 1) What is the prevalence of different kinds of childhood trauma among drug abusers in treatment? 2) Does type or level of maltreatment in childhood predict specific substance abuse problems as adults and/or specific social, psychiatric and medical problems as adults? 3) Do substance abuse problems and mental health problems in the primary family predict different types and levels of childhood maltreatment? Twenty‐five per cent of the total sample was included in the high‐level trauma group and 54% in the intermediate‐level group. Females had significantly higher scores than males in all types of childhood trauma. The strongest correlations were found between childhood trauma and lifetime psychiatric problems and psychiatric status during the last 30 days before admission for treatment. More research, and especially prospective studies, is needed to clarify the importance of parents' substance abuse and psychiatric problems in childhood/adolescent compared with trauma in the client's childhood and the client's current psychiatric status.
Simulation Models For Three-Phase Grid Connected PV Inverters Enabling Current Limitation Under Unbalanced Faults

Field: Engineering (Physical Sciences)

Normally unbalanced grid voltage dips may lead to unbalanced non-sinusoidal current injections, DC-link voltage oscillations, and active and/or reactive power oscillations with twice the grid fundamental frequency in three-phase grid-connected Photovoltaic (PV) systems. Double grid frequency oscillations at the DC-link of the conventional two-stage PV inverters can further deteriorate the DC-link capacitor, which is one of the most important limiting components in the system. Proper control of these converters may efficiently address this problem. In such solutions, Current Reference Calculation (CRC) is one of the most important issues that should be coped with the reliable operation of grid-connected converters under unbalanced grid faults. Therefore, this paper proposes and simulates CRC methods and presents the results in order to improve the quality of the grid-connected PV system under unbalanced grid voltage fault.
The Role of WIPO and WTO in International Intellectual Property Disputes

Field: Social Sciences (Social Sciences)

Concerning about the international intellectual property protection and dispute resolutions, it is cannot be denied that WIPO and TRIPS regime of the World Trade Organization have an important role in the whole issue. However, recent years some of the problems of international trade frictions have exposed challenges for these two international organizations. This paper aims to review the history and development of the two international organizations, and analyze their organizational nature and responsibilities. While discuss the new challenges, this paper analysis the role that the two international organizations can play in the current international protection of intellectual property rights. And explore the possibility that in the future, WIPO will gradually integrate into regional dispute settlement; WTO would might give a full play to the characteristics of trade agreements and the possible adjustment direction.
Change of Catecholamine Turnover in Ovary during the Rat Estrous Cycle

Field: Neuroscience (Life Sciences)

Abstract The changes in rate of turnover of catecholamines (CA) in rat ovary during the estrous cycle were examined. The monoamine oxidase inhibitor pargyline (80mg/kg ip), or saline as a control was injected at 12:00 h of each stage of the ovarian cycle, animals were decapitated 1 h later, and their ovaries were removed. Norepinephrine (NE) and dopamine (DA) were extracted and measured by high performance liquid chromatography with electrochemical detection. The turnover rate of NE in the ovary was significantly (P>0.05) lower in proestrus of the estrous cycle than in diestrus‐1 and diestrus‐2. The turnover rate of DA in the ovary was slightly, but not significantly, lower in proestrus than in other stages of the ovarian cycle. These results suggest that decrease in the NE turnover rate in the ovary may be involved in the ovulatory process.
Current transformer analysis under transient conditions

Field: Engineering (Physical Sciences)

This paper deals with detailed analysis of a current transformer (CT) under transient conditions. The equivalent circuit parameters of a real CT are determined by means of FEM and verified by measurement for measuring and protective part of CT. A developed mathematical model of CT with nonlinear B-H curve is then used in a circuit simulation to study different transient conditions under normal and fault operation. A comparison to the measured signal on a real power line during fault condition is also given.
Opłata egzekucyjna należna w razie upadku tytułu wykonawczego

Field: Social Sciences (Social Sciences)

This article discusses enforcement fees charged in the case of the failure of an enforceable title during the enforcement proceedings. This mainly includes the invalidity of a payment order in the writ-of-payment proceedings and electronic writ-of-payment proceedings in the case the court agrees to review an objection against those rulings already upon the enforceable title date. The latter takes place if the court overrules the mandatory immediate enforceability of a decision rendered in absentia. The article presents the critical analysis of applicable regulations and points out the lack of uniform case law in actual circumstances where a defendant invokes the ineffectiveness of the delivery of court correspondence.
Assessing ICT Access, Competence, Usage, and Differences among Students at Mindanao Mission Academy

Field: Social Sciences (Social Sciences)

The study assessed ICT usage, competency, infrastructure, challenges, and differences among students, contributing localized insights to broader educational technology discussions. This study addressed gaps in research on ICT in education, particularly in areas like Mindanao Mission Academy. While international studies emphasize ICT’s benefits, they often overlook the socioeconomic and infrastructure challenges in such contexts. Additionally, little evidence exists regarding students' preparedness to utilize ICT for learning effectively. Grounded in the Technology Acceptance Model (TAM) and the Unified Theory of Acceptance and Use of Technology (UTAUT), the study employed a stratified sampling method. Students from Junior High School and Senior High School were selected randomly, ensuring representatives for each section. A survey questionnaire adapted from Siddiquah and Salim (2017) served as the research instrument, with descriptive statistics and the Kruskal-Wallis test used for data analysis. Results revealed that while most students had ICT access at home or school, their ICT knowledge was satisfactory but primarily applied to non-academic activities. ICT-related challenges suchaspoor working condition of ICT resources (24, 8.7%) both at home and school, and lack of access of internet (175, 63.4%)were consistent across grade levels. Furthermore, there is no significant difference on ICT difficulties among grade levels. The findings emphasized the disparity between home and school ICT access, highlighting the need for substantial investment in school infrastructure. Schools modernization of computer labs, increased device availability, and secure high-speed internet access are highly advised. Additionally, integrating ICT into the curriculum could shift students’ focus toward academic use. Establishing ICT policies, providing technical support, and regular evaluations are recommended to ensure effective ICT integration. These changes could enhance students’ ability to utilize ICT resources, closing the gap between accessand contribute to a meaningful application in education.
Generalized flexibility-rigidity index

Field: Computer Science (Physical Sciences)

Flexibility-rigidity index (FRI) has been developed as a robust, accurate and efficient method for macromolecular thermal fluctuation analysis and B-factor prediction. The performance of FRI depends on its formulations of rigidity index and flexibility index. In this work, we introduce alternative rigidity and flexibility formulations. The structure of the classic Gaussian surface is utilized to construct a new type of rigidity index, which leads to a new class of rigidity densities with the classic Gaussian surface as a special case. Additionally, we introduce a new type of flexibility index based on the domain indicator property of normalized rigidity density. These generalized FRI (gFRI) methods have been extensively validated by the B-factor predictions of 364 proteins. Significantly outperforming the classic Gaussian network model (GNM), gFRI is a new generation of methodologies for accurate, robust and efficient analysis of protein flexibility and fluctuation. Finally, gFRI based molecular surface generation and flexibility visualization are demonstrated.