Sökresultat
Filtrera
Filtyp
Din sökning på "*" gav 535052 sökträffar
CpG oligonucleotides induce acute murine thrombocytopenia dependent on toll-like receptor 9 and spleen tyrosine kinase pathways
Background: CpG oligonucleotides (ODNs) are synthetic single-stranded DNA sequences that act as immunostimulants. They have been increasingly used to treat several cancers; however, thrombocytopenia is a potential recognized side effect of some sequences. Objectives: We tested the ability of 2 CpG ODNs (ODN 2395 and ISIS 120704) to induce thrombocytopenia when administered to BALB/c mice and deter
Transitioning from an occupational therapy student to a clinically competent occupational therapist–A qualitative study
Background: The transition process from being an occupational therapy student to becoming an occupational therapist has been shown to be stressful, with an increased risk of burnout and job turnover. Consequently, there is a need to gain a deeper understanding of this process in order to identify ways of making it easier. Aims/objectives: To describe newly graduated Swedish occupational therapists
Fading Resilient Backscatter Communication : Low-Complexity Transmission, Detection and Synchronization Schemes
Battery-free IoT devices are becoming increasingly interesting for environmental and practical reasons, with ambient backscatter as one of the candidate technologies. We present a class of balanced transmission patterns for ambient backscatter communication (BSC) and evaluate their performance under different signal-to-interference ratios and fading conditions. These patterns allow for bit synchro
Para-Phenylenediamine in Commercial Henna Products
Degree of amyloid-β burden could be indicative of the primary etiology underlying dementia
Nanocolumnar Metamaterial Platforms : Scaling Rules for Structural Parameters Revealed from Optical Anisotropy
Nanostructures represent a frontier where meticulous attention to the control and assessment of structural dimensions becomes a linchpin for their seamless integration into diverse technological applications. However, determining the critical dimensions and optical properties of nanostructures with precision still remains a challenging task. In this study, by using an integrative and comprehensive
Imaging evaluation focused on microstructural tissue changes using tensor-valued diffusion encoding in breast cancers after neoadjuvant chemotherapy : is it a promising way forward?
Background: Single diffusion encoding is a widely used, noninvasive technique for probing the tissue microstructure in breast tumors. However, it does not provide detailed information about the microenvironmental complexity. This study investigated the clinical utility of tensor-valued diffusion encoding for evaluating microstructural changes in breast cancer after neoadjuvant chemotherapy (NAC).
The 2022 WHO classification of tumors of the pituitary gland : An update on aggressive and metastatic pituitary neuroendocrine tumors
The vast majority of pituitary neuroendocrine tumors (PitNETs) are benign and slow growing with a low relapse rate over many years after surgical resection. However, about 40% are locally invasive and may not be surgically cured, and about one percentage demonstrate an aggressive clinical behavior. Exceptionally, these aggressive tumors may metastasize outside the sellar region to the central nerv
Ultrasound reforms droplets
Size-controlled monodisperse droplets are indispensable in food, cosmetics, and healthcare industries. Although emulsion formation from bulk phases is well-explored, a robust in situ method to continuously reform existing emulsions is unavailable. Remarkably, we introduce a continuous flow acousto-microfluidics technique which enables simultaneous trapping-coalescence-splitting of droplets to refo
Anticoagulation for splanchnic vein thrombosis in myeloproliferative neoplasms : a systematic review and meta-analysis
Background: Optimal anticoagulation management in patients with myeloproliferative neoplasms (MPN) experiencing splanchnic vein thrombosis (SpVT) requires balancing risks of bleeding and recurrent thrombosis. Objectives: We conducted a systematic review and meta-analysis to assess the incidence of bleeding and thrombosis recurrence in patients with MPN-SpVT. Methods: We included retrospective or p
Aneuploidy in neoplasia : Single-cell data on 83,862 tumors
Chromosomal aneuploidy, that is, numerical chromosome aberrations, is one of the molecular hallmarks of cancer. However, when neoplasms are studied with sequencing- and array-based approaches, chromosome numbers and ploidy states are typically inferred from bulk DNA data. Furthermore, published molecular estimates of neoplasia-associated aneuploidy often also include genomic imbalances resulting f
Application and assessment of background oriented Schlieren for laminar burning velocity measurements
Schlieren imaging has been established as a reliable optical measurement technique for flame visualizations and retrieval of laminar burning velocity information. However, it is off limited capability and adaptability due to the optical configuration of a conventional Schlieren setup. In this regard, background oriented Schlieren (BOS) provides a unique opportunity to quantitatively characterize d
Dynamic modeling of urban hydrology in a geographic information system-setting with TFM-DYN
The TFM-DYN model represents a significant advancement from static flow accumulation estimations into dynamic hydrological modeling (Nilsson et al., 2021). It incorporates variable precipitation in time and space as input together with high-resolution topography and includes functions for friction and infiltration to produce results such as water depths, flow velocity, inundated areas, flow pathwa
Bridging Divides Through Gender-Just Citizenship : Women's Political Participation, Grassroots Peacebuilding and Transversal Politics in Northern Ireland
This open access book explores how to build a gender-just peace in which women’s political citizenship is foregrounded through a case study of Northern Ireland. It addresses the role that civil society can play in peacebuilding and in political life in deeply divided transitional societies. It specifically focuses on women’s groups, and, as such, studies what grassroots peacebuilding across an eth
Boolean Matrix Multiplication for Highly Clustered Data on the Congested Clique
We present a protocol for the Boolean matrix product of two n×n Boolean matrices on the congested clique designed for the situation when the rows of the first matrix or the columns of the second matrix are highly clustered in the space {0,1}n. With high probability (w.h.p), it uses O~Mn+1 rounds on the congested clique with n nodes, where M is the minimum of the cost of a minimum spanning tree (MS
Resolving uncertainty in the response of Australia's terrestrial carbon cycle to projected climate change
Semi-arid ecosystems, common across the Australian continent, strongly influence the inter-annual variability and trend in the global terrestrial net carbon sink. Here we explore the future Australian terrestrial carbon cycle using the CMIP6 ensemble, and the dynamic global vegetation model LPJ-GUESS. Uncertainty in Australia's carbon storage in vegetation ranged between 6 and 49 PgC at the end of
Var Marx en nerväxtkommunist?
Review of Narratives of Civic Duty
A new Simple Endoscopic Score for Ulcerative Colitis – the SES-UC
Background & objectives: Endoscopy is the current gold standard for evaluation of disease activity in ulcerative colitis. The Mayo Endoscopic Subscore (MES) is commonly used for quantifying disease activity, but it has several weaknesses. Numerous new endoscopic indices have been developed but none of these have been widely implemented, likely due to limited feasibility. The primary objective