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Partial-volume effects (PVEs) arise from the limited spatial resolution of PET and SPECT imaging systems, causing the systematic underestimation of activity concentration in structures that may hold critical diagnostic, treatment, or dosimetric information that impacts patient management. Recovery coefficient (RC)-based partial-volume correction (PVC) is one of the simpler approaches used to corre

Since its development in the 1980s, spark ablation has been widely used to produce nanoparticles (NPs) in the aerosol phase, effectively eliminating surface contamination common in other generation methods (Schmitt-Ott, 2019). This is a significant advantage, as the surface of NPs plays a crucial role in applications such as sensing and catalysis. Additionally, spark ablation enables the productio

The field of extracellular vesicles (EVs) is rapidly advancing, offering promising applications in diagnostics, therapeutics, and drug delivery. However, the translation of EV-based technologies to the clinic faces significant challenges related to heterogeneity, scalable biomanufacturing, and regulatory compliance. To address these issues, the European Innovation Council (EIC), in collaboration w

Att läsa Mario Vargas Llosas Staden och hundarna är en utmaning för svenska universitetsstudenter som läser spanska som främmande språk, men trots detta visar kursutvärderingar att de tenderar att uppskatta upplevelsen. Denna studie fokuserar på att utforska studenternas läsprocess och deras reaktioner på texten genom ett läsloggprojekt. Felskis (2008) kategorier igenkänning, kunskap, förtrollningReading Mario Vargas Llosa's The time of the hero is a challenge for Swedish university students of Spanish as a foreign language, but despite this, course evaluations have shown that they tend to value the experience. This study focuses on exploring the students’ reading process and their reactions to the text through a reading log project. The categories of recognition, knowledge, enchantment an

Dopaminergic neurons in the ventral midbrain are critical for regulating movement, cognition, and emotion. Ventral midbrain organoids can be used to model both development and diseases of the dopaminergic system, especially Parkinson’s disease. Here, we summarize recent advances and remaining challenges in developing such three-dimensional organoids from human pluripotent stem cells. We outline ho

Il Mito – Unconventional Archives was an exhibition celebrating the 50th anniversary of the music group Canzoniere Grecanico Salentino. Joachim Koester participated with the video artwork "Tarantism". 

Group exhibition.The exhibition will present works by Danish and international artists who in a variety of ways use photography or other camera-based media in their practice to investigate, illuminate, contest or challenge photography's status as document, truth or evidence - materially as well as thematically and culturally.

This chapter examines the organizational dynamics of social media-based new crisis initiatives that emerged in response to the COVID-19 pandemic, with a particular focus on their communication. Drawing on empirical case studies, the authors explore how these loosely structured grassroots initiatives mobilized resources, coordinated action, and maintained engagement. The study highlights the centra

Plant-symbiotic Trichoderma fungi attack microorganisms by secreting antibiotic membrane-permeabilising peptaibols such as alamethicin. These peptaibols also permeabilise plant root epidermis plasma membranes (PMs), but mild pretreatment with Trichoderma cellulase activates a unique cellulase-induced resistance to alamethicin (CIRA), via an unknown mechanism. We identify two Arabidopsis genes that

Plant defense responses are mediated by hormones such as jasmonic acid (JA) and salicylic acid (SA). JA and SA are known to trigger a range of different defense responses in model plants but little is described in crops like quinoa. Here, we present the first molecular description of JA and SA signaling at the transcriptomic level in quinoa. The transcriptomes of quinoa cv. Kurmi seedlings treated

Besides their central function in respiration, plant mitochondria play a crucial role in maintaining cellular homeostasis during stress by providing "retrograde" feedback to the nucleus. Despite the growing understanding of this signaling network, the nature of the signals that initiate mitochondrial retrograde regulation (MRR) in plants remains unknown. Here, we investigated the dynamics and caus

The use of Large Language Models (LLMs) such as ChatGPT is a prominent topicin higher education, prompting debate over their educational impact. Studies onthe effect of LLMs on learning in higher education often rely on self-reported data,leaving an opening for complimentary methodologies. This study contributes byanalysing actual course grades as well as ratings by fellow students to investigateh

The interdisciplinary nature of microbiome research, coupled with the generation of complex multi-omics data, makes knowledge sharing challenging. The Strengthening the Organization and Reporting of Microbiome Studies (STORMS) guidelines provide a checklist for the reporting of study information, experimental design and analytical methods within a scientific manuscript on human microbiome research