Results 101 to 110 of about 1,747,094 (294)

Sulfuric acid ingestion: may the severity of the metabolic acidosis be considered as a predictive sign of late damage to the gastrointestinal tract?

open access: yesEuropean Journal of Case Reports in Internal Medicine
Introduction: Caustic substances ingestion results in a complex syndrome. The patient characteristics and severity of injury are important prognostic predictors.
Elisa Mastrodicasa
doaj   +1 more source

Implantable Ionic Memristors Based on Natural Polymer Heterojunctions

open access: yesAdvanced Functional Materials, EarlyView.
We report an implantable natural polymer‐based ionic memristor composed of hyaluronic acid, chitosan, and PDMS. The device achieved 98.94% accuracy in MNIST classification while reducing training time by 36.8% compared with a conventional artificial neural network (ANN).
Dong‐yup Lee   +6 more
wiley   +1 more source

The prediction value of serum anion gap for short-term mortality in pulmonary hypertension patients with sepsis: a retrospective cohort study

open access: yesFrontiers in Medicine
BackgroundThe relationship between anion gap (AG) and short-term mortality of pulmonary hypertension (PH) patients with sepsis in the intensive care unit (ICU) remains unclear.MethodsThis study involved a retrospective analysis of incident PH patients ...
Jinhua Zhu   +7 more
doaj   +1 more source

Bio‐Derived Polyelectrolyte Additive–Induced Interfacial Ion‐Diffusion Barriers for Nonvolatile Organic Artificial Synapses

open access: yesAdvanced Functional Materials, EarlyView.
Sodium alginate regulates interfacial ion transport and retention in electrolyte‐gated synaptic transistors. The carboxylate‐rich polymeric network forms a dynamic interfacial ion‐diffusion barrier that facilitates ion injection during programming while suppressing ion back‐diffusion, thereby stabilizing the electrochemically doped channel state.
Chaeyeon Han   +6 more
wiley   +1 more source

Tuning the Optoelectronic Properties of Wide Bandgap Perovskites: Data‐Driven Insights from Combinatorial Synthesis and High‐Throughput Experimentation

open access: yesAdvanced Functional Materials, EarlyView.
Combinatorial vapor deposition enables independent tuning of Cs/Pb and Br/Cl in wide‐bandgap perovskites. Automated multimodal mapping of 500+ compositions reveals a high‐energy optical transition that correlates with enhanced photoluminescence, defining a practical Cs/Pb window.
Alexander Wieczorek   +6 more
wiley   +1 more source

Séminaire GAP 'Savoirs et Idéologies en Politique' : Emmanuel Didier

open access: yes, 2012
SAVOIRS ET IDÉOLOGIES EN POLITIQUE Genèse, circulation, transmission      Université Paris Ouest Nanterre — Plan du Campus   Nous aurons le plaisir de recevoir le Mercredi 12 décembre 2012, 14h (Salle des Conférences, Bât F, 352) :Emmanuel Didier (GSPM,
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Early parameter to detect the resolution of pediatric diabetic ketoacidosis

open access: yesFrontiers in Pediatrics
ObjectiveThe present study aimed to analyze the incidence of hyperchloremia and compare the time to reach DKA resolution with different parameters.MethodsA chart review of patients diagnosed with DKA and aged <18 years was conducted.
Yi-Hsuan Liu   +11 more
doaj   +1 more source

Biomineral‐Inspired Organic/Inorganic Colloidal Liquid‐Crystalline Hybrids for Photoresponsive Adhesion

open access: yesAdvanced Functional Materials, EarlyView.
A new class of photoresponsive liquid‐crystalline (LC) adhesives based on biomineral‐inspired organic/inorganic colloidal hybrids is reported. These colloidal LC materials are formed by hybridization of a hydroxyapatite nanorod with azobenzene‐based forklike molecules.
Junya Uchida   +4 more
wiley   +1 more source

Simultaneous Enhancement of Performance and Stability in Dual‐Gate a‐IGZO Thin‐Film Transistors via Single‐Step Laser Annealing for Capacitor‐Less DRAM

open access: yesAdvanced Functional Materials, EarlyView.
A single‐step laser annealing strategy is presented for dual‐gate a‐IGZO TFTs. The steep thermal gradient induces graded oxygen doping in the channel and simultaneous WOx removal at the contacts, enabling concurrent interface and contact engineering.
Sihyeon Kwon   +9 more
wiley   +1 more source

Anion gap among patients of multiple myeloma and normal individuals

open access: yes, 2007
Objective: To compare the Anion gap between patients of multiple myeloma and normal individuals presenting at a tertiary care hospital. Design and methods: This is a matched case–control study conducted at Aga Khan University Hospital, Karachi, from ...
Mansoor, Shireen   +5 more
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