Results 101 to 110 of about 376,440 (283)

Atom–Cluster Synergy in Scalable Fe–Ru Dual‐Site Architectures Accelerates Alkaline Hydrogen Evolution

Advanced Materials, EarlyView.
A mechanochemically synthesized dual‐site electrocatalyst (RuNC@Fe1NC) accelerates alkaline hydrogen evolution via atomic‐level spatial decoupling. Oxophilic Fe single atoms effectively dissociate water, while adjacent Ru nanoclusters rapidly recombine hydrogen.
Jae‐Hoon Baek, Seong Hyeon Kweon, Sun Gwan Cha, Se Jung Lee, Jinwoo Baek, Dong Hyeok Kwon, Hojeong Lee, Youngkook Kwon, Sang Kyu Kwak, Jong‐Beom Baek   +9 more
wiley   +1 more source

The intravenous cannula for newborn infants requiring only intravenous medication: Continuous infusion or intermittent flushing?

, 2008
In August 2003, the practice in the Royal Brisbane and Women's Hospital neonatal unit changed to the use of intermittent flushing of intravenous cannulas (instead of running a continuous infusion) for infants who only required an intravenous cannula for ...
Flint, Anndrea, Davies, Mark
core   +1 more source

Photocatalytic Water Splitting on the Lunar Surface: Prospects for In Situ Resource Utilization

Advanced Materials Interfaces, EarlyView.
Water has been found in craters on the moon nearby locations which are illuminated >80% of the time. Photocatalysis uses energy from sunlight to drive chemical reactions such as water splitting to produce oxygen and hydrogen. It is a scalable technology that requires lighter equipment and utilizes resources available on the moon. ABSTRACT The discovery
Ranjani Kalyan, Thomas D. Small, Gregory F. Metha, Mahmoud Adel Hamza, Thomas J. O'Dea, Yideng Shen, Cameron J. Shearer   +6 more
wiley   +1 more source

Intermittent versus Continuous Pantoprazole Infusion in Peptic Ulcer Bleeding: A Prospective Randomized Study

, 2008
Background and Aim: Rebleeding has remained the most important determinant of poor prognosis in peptic ulcer bleeding. Gastric acid plays an important role in the pathogenesis of rebleeding.
Ibis, Mehmet, Sahin, Burhan, Basar, Oemer, Ataseven, HİLMİ, Oedemis, Buelent, Ertugrul, Ibrahim, Sasmaz, Nurguel, Koeklue, Seyfettin, Yueksel, Ilhami   +8 more
core   +1 more source

Framework Flexibility on Water Sorption and Transport in ZIF‐90: Insights from Neural‐Network Molecular Dynamics

Advanced Materials Interfaces, EarlyView.
A DeepMD‐based molecular dynamics framework is developed to investigate water adsorption in ZIF‐90, explicitly accounting for framework flexibility. Results show that atomistic flexibility significantly influences adsorption energetics, diffusion, and structural correlations, yielding nearly constant heat of adsorption and enhanced mobility.
Nick Mackus, Ionut Tranca, Veerapandian Ponnuchamy, Silvia Gaastra‐Nedea   +3 more
wiley   +1 more source

Randomized comparison of continuous versus intermittent bolus furosemide in neonatal heart failure

Annals of Pediatric Cardiology
Background and Aims: In term neonates with heart failure, optimizing diuresis is critical, yet evidence for best practice is sparse. This study aims to compare the effectiveness of continuous infusion versus intermittent bolus furosemide in improving ...
Maryam Ahmadipour, Leila Razi, Zahra Jamali, Irandokht Allahdini, H Fateme Ahmadi   +4 more
doaj   +1 more source

Response to Buffet et al: Intermittent preventive anti-malarial treatment to children (IPTc): firebreak or fire trap?

, 2008
Buffet and colleagues have reviewed some of the potential benefits and drawbacks of intermittent preventive antimalarial treatment in children (IPTc).
Chandramohan, Daniel, Bojang, Kalifa, Milligan, Paul, Greenwood, Brian, Cisse, Badara, Kweku, Margaret   +5 more
core   +1 more source

Dental Microwear Texture Analysis on Radular Teeth

Advanced Materials Interfaces, EarlyView.
3D microwear textures reveal how gastropod radular teeth respond to controlled abrasive contact. Distinct surface signatures distinguish regular abrasion from fracture‐dominated material removal, showing how mineralized coatings, fibrous cores, and substrate properties jointly shape wear and failure in a biological scraping interface.
Wencke Krings, Stanislav N. Gorb, Ellen Schulz‐Kornas   +2 more
wiley   +1 more source

Beneficial effects of intermittent intravenous saline infusion in dysautonomic patients with Myalgic Encephalomyelitis/Chronic Fatigue Syndrome: a case-series

Frontiers in Neurology
PurposeMyalgic Encephalomyelitis/Chronic Fatigue Syndrome (ME/CFS) is a debilitating condition with no single, uniformly effective pharmacologic therapy.
Per Sjögren, Per Sjögren, Helena Huhmar, Bo C. Bertilson, Bo C. Bertilson, Björn Bragée, Björn Bragée, Olli Polo   +7 more
doaj   +1 more source

Nanoporous Silica Embedded in Nanoporous Platinum: A Versatile Composite Coating for Implant‐Associated Drug Delivery From Neuronal Electrodes

Advanced Materials Technologies, EarlyView.
Nanoporous silica nanoparticles incorporated in nanoporous platinum offer the possibility for implant‐associated drug delivery from neuronal electrodes. ABSTRACT Sensorineural hearing loss, resulting from damage to the hair cells of the inner ear, profoundly impairs quality of life.
Mosaieb Habib, Tim‐Joshua Strauß, Jennifer Harre, Madeleine Goblet, Florian Klodwig‐Kirstein, Jana Schwieger, Michaela Kreienmeyer, Verena Scheper, Athanasia Warnecke, Nina Ehlert, Peter Behrens   +10 more
wiley   +1 more source