Results 41 to 50 of about 288 (129)
Drug Testing and Analysis, EarlyView.Sensitive LC‐HRMS methods were established for the detection of kisspeptin and its analogues in serum and urine, alongside their analytical and metabolic characterization. Stability studies were conducted in serum, plasma, and urine, highlighting the importance of appropriate sample handling for reliable anti‐doping analysis.
Sophia Krombholz +3 more
wiley +1 more source
A Degradable Device for Sustainable Capillary Blood Sampling
Advanced Materials Technologies, Volume 11, Issue 2, 22 January 2026.The device features a compostable 3D‐printed storage compartment for liquid blood collection and a degradable, poly(ɛ‐caprolactone)‐coated magnesium microneedle patch hidden within a suction cup. Manual compression deploys the MNs, creating small skin punctures, and the subsequent release of compression generates the negative pressure required for ...
Nicole Zoratto +5 more
wiley +1 more source
Small, Volume 21, Issue 41, October 16, 2025.Inspired by the Ampullae of Lorenzini in elasmobranch fish, a biomimetic electroreceptor platform is developed using an electret layer‐coated single‐walled carbon nanotube thin‐film transistor (eSWCNT‐TFT). This platform enables non‐contact, label‐free, and real‐time monitoring of DNA encapsulation efficiency in liposome droplets by detecting net ...
Younsu Jung +11 more
wiley +1 more source
Dynamic Difficulty Adjustment (DDA) in Computer Games: A Review
Advances in Human-Computer Interaction, Volume 2018, Issue 1, 2018., 2018 Dynamic difficulty adjustment (DDA) is a method of automatically modifying a game’s features, behaviors, and scenarios in real‐time, depending on the player’s skill, so that the player, when the game is very simple, does not feel bored or frustrated, when it is very difficult.
Mohammad Zohaib, Hideyuki Nakanishi
wiley +1 more source
Use of calculus of variations to determine the shape of hovering rotors of minimum power and its application to micro air vehicles [PDF]
, 2011 In this paper, calculus of variations and combined blade element and momentum theory (BEMT) are used to demonstrate that, in hover, when neither root nor tip losses are considered; the rotor, which minimizes the total power (MPR), generates an induced ...
A Cuerva +5 more
core +1 more source
Spatial Thinking and External Representation: Towards a Historical Epistemology of Space [PDF]
, 2016 Spatial knowledge takes different forms in different societies and at different times in history depending on the spatial experiences accounted for and the available means for the external representation of knowledge.
Matthias Schemmel (ed.)
core +1 more source
Diagnóstico bioquímico de la hiperprolactinemia monomérica
Anales del Sistema Sanitario de Navarra, 2011 Fundamento. La prolactina se puede presentar bajo varias formas moleculares siendo la forma monomérica (PRLm) la biológicamente activa. La presencia de macroprolactina (MPRL) puede originar un falso diagnóstico de hiperprolactinemia debido a la ...
A. Rivero Marcotegui, A. Garcia Calvo
doaj
Modular Stimuli‐Responsive Valves for Pneumatic Soft Robots
Advanced Intelligent Systems, Volume 7, Issue 6, June 2025.Modular stimuli‐responsive valves, based on responsive materials (i.e., liquid crystal elastomers and hydrogels) and mechanical mechanisms, can autonomously regulate airflow in the presence of multiple environmental stimuli, such as light and water.
Qiguang He +9 more
wiley +1 more source
IET Computer Vision, Volume 19, Issue 1, January/December 2025.ABSTRACT Person re‐identification (Re‐ID) has gained popularity in computer vision, enabling cross‐camera pedestrian recognition. Although the development of deep learning has provided a robust technical foundation for person Re‐ID research, most existing person Re‐ID methods overlook the potential relationships among local person features, failing to ...
Xiaobin Hong +2 more
wiley +1 more source
, 2007 CONTEXT: Macroprolactinomas (MPRLs) may result in nonsurgical (spontaneous or dopamine agonist induced) cerebrospinal fluid (CSF) rhinorrhea; however, the incidence of and mechanisms underlying this phenomenon are poorly understood.
Byrne, JV +12 more
core +1 more source