Results 61 to 70 of about 16,594 (191)

Facile Sprayed and Electro‐Activated Ultra‐Low Pt Loading Catalyst for Hydrogen Evolution Reaction and PEM Water Electrolysis

Small, EarlyView.
A spray‐coating‐assisted electrochemical reduction strategy enables uniformly dispersed 2–3 nm Pt nanoparticles at an ultra‐low loading of 0.0178 mgPt cm−2 on rough gas diffusion electrode surfaces. The resulting architecture delivers exceptional hydrogen evolution activity and PEM water electrolysis performance comparable to commercial Pt/C while ...
Donggeun Eom, Youngseob Lee, Dongwook Oh, Hyoungsoon Lee, Sangwook Park   +4 more
wiley   +1 more source

Investigating the Iron‐Steam Process for Coupling With SOEC and SOFC: A Step Toward Integrated Hydrogen and Electricity Storage

steel research international, EarlyView.
Fixed‐bed reactor experiments (10 L) validate the iron–steam redox process, bridging material‐scale research and industrial power‐to‐power applications. Coupled with SOEC/SOFC systems, this framework defines critical interfaces for heat and gas management. Results confirm reproducible hydrogen storage and release, demonstrating technical feasibility at
Julien Göthel, Radek Vostal, Olena Volkova   +2 more
wiley   +1 more source

Reducing the use of Fossil Carbon and Fuels to Defossilize the Electric Steelmaking Route: Evaluation of the Effects of Alternative C‐Bearing Materials and Hydrogen in the Electric Arc Furnace

steel research international, EarlyView.
The experiments and simulations demonstrate that, in general, alternative carbon sources can decrease fossil CO2 without adversely impacting EAF process and product. High plastics and tires ratios cause unsafe conditions and poor slag foaming. Hydrogen in EAF burners decreases CO2 but increases water vapor, which can raise the hydrogen content in ...
Ismael Matino, Orlando Toscanelli, Antonella Zaccara, Aintzane Soto Larzabal, Asier Zubero Lombardia, Jon Hermosa, Tamara Rodríguez Durán, Valentina Colla   +7 more
wiley   +1 more source

Searching for the Human Herpes 6, 7 (PCR) in CSF of Children Admitted to the Pediatric Ward of Hazrat Rasool Hospital of Tehran

پزشکی بالینی ابن سینا, 2011
Introduction & Objective: The role and frequency of HHV-6 and HHV-7 in central nervous system (CNS) diseases of our children are unclear. The aim of this study was to search for the presence of HHV-6 & HHV-7 DNA-s in CSF samples in children with ...
Farideh Ebrahimi Taj, Samileh Noorbakhsh, Hamidreza Monavari, Azardokht Tabatabaie   +3 more
doaj  

Detection of human herpesvirus 7 in conjunctival samples collected from individuals recovering from conjunctivitis

Frontiers in Ophthalmology
PurposeAlthough it is often reported that adenovirus is the most common etiology for infectious conjunctivitis, a recent multi-center clinical study found that adenovirus was confirmed by polymerase chain reaction in only 16% of cases presenting with ...
Andrew T.E. Hartwick, Christina E. Morettin, Jennifer S. Harthan, Meredith Whiteside, Ellen Shorter, Spencer D. Johnson, Mary K. Migneco, Christian K. Olson, Julia B. Huecker, Tammy Than, Mae O. Gordon   +10 more
doaj   +1 more source

Post‐Transplant Bendamustine as a Platform for Immune Modulation After Allogeneic Hematopoietic Cell Transplantation

European Journal of Haematology, EarlyView.
ABSTRACT Post‐transplant cyclophosphamide (PT‐CY) remains the standard of care for graft‐versus‐host disease (GvHD) prophylaxis in haploidentical hematopoietic cell transplantation (HCT), yet relapse, delayed immune reconstitution, infections, and organ toxicity represent persistent and clinically meaningful limitations.
Megan J. Cracchiolo, Richard J. Simpson, Emmanuel Katsanis   +2 more
wiley   +1 more source

A pilot study: Salivary human herpesvirus‐6 and human herpesvirus‐7 responses to different types of acute exercise in healthy young men

Physiological Reports
This study examined the effects of different types of acute exercise on salivary expression levels of human herpesvirus 6 (HHV‐6) and 7 (HHV‐7). In a randomized crossover trial, 11 healthy untrained men performed a continuous exercise (CE) trial (20 min ...
Masataka Uchida, Chihiro Kojima, Takeshi Hashimoto, Kohei Watanabe, Taichi Nishikawa, Tadao Isaka, Motoyuki Iemitsu   +6 more
doaj   +1 more source

Occult hepatitis B virus infections (often with human herpesvirus 7 co-infection) detected in Pityriasis rosea patients: A pilot study

Indian Journal of Dermatology, 2017
Background: The etiopathogenesis of Pityriasis rosea (PR), a papulo-squamous skin disease, remains elusive and hypothesized to be caused primarily by human herpesvirus (HHV) 6 or 7 or immune dysfunction.
Abhishek De, Subrata Roy, Soumi Sukla, Asad Ansari, Subhajit Biswas   +4 more
doaj   +1 more source

Outcomes of Kaposi sarcoma in people living with HIV who maintain long‐term viral suppression: A prospective case‐series

HIV Medicine, EarlyView.
Abstract Background Data on chemotherapeutic efficacy and tolerability for Kaposi Sarcomas (KS) in people living with HIV (PWH) and HIV‐virological control are limited. We aimed to describe clinical responses and tolerability of KS therapies in PWH with HIV‐aviraemic KS in a prospective cohort.
S. Bacquart, R. Palich, M. Veyri, S. Bregigeon‐Ronot, M.‐C. Picot, C. Vidal, L. Galicier, S. Choquet, J.‐P. Spano, M.‐A. Valantin, A. Makinson   +10 more
wiley   +1 more source

Management of Non‐Plaque‐Induced Gingival Conditions: A Systematic Review—Part 2: Inflammatory and Immune Conditions; Neoplasms; and Gingival Pigmentation

Journal of Clinical Periodontology, EarlyView.
ABSTRACT Aims This systematic review assesses current evidence on the management of non‐plaque (dental biofilm)‐induced gingival diseases and conditions (NPIGDs), including (i) inflammatory and immune conditions, (ii) neoplasms and (iii) gingival pigmentations.
Maria Clotilde Carra, Cecile Wasielewski, Bruno Špiljak, Maja Sabalić‐Schoener, Sebastien Jungo, Ivan Alajbeg   +5 more
wiley   +1 more source