Results 91 to 100 of about 66,826 (220)
Biopolymers, Volume 117, Issue 2, March 2026.A non‐destructive method for depleting sulfates from the red microalgae Porphyridium cruentum by directly exposing the growth medium to a moderate electric field has been developed. The reported electric‐field separation method is a simple, straightforward, and non‐toxic means for the direct recovery of desulfated polysaccharides from P.
Oshrat Levy‐Ontman +7 more
wiley +1 more source
Clinical Case Reports, Volume 14, Issue 3, March 2026.Coronal reconstruction post contrast thoraco‐abdominal CT of a 9 years old boy taken December, 2023. This shows 1.45 by 3.9 cms hypodense collection having rim enhancement in the right anterio‐inferior sub‐phrenic space suggestive of abscess. ABSTRACT Diagnosing extrapulmonary and drug‐resistant tuberculosis in children is challenging.
Animaw Lingerew +4 more
wiley +1 more source
Discovery of the yellow fever virus
International Journal of Infectious Diseases, 1997 The re-emergence of yellow fever in Africa and South America during the past decade tempers previous optimism that this disease could be eliminated as a public health problem during the twentieth century. Fortunately yellow fever is well understood by virtue of discoveries made between 1930 and 1932.
openaire +1 more source
Clashing in Murky Waters: On Amphibian Mosquito Suppression
Ecology and Evolution, Volume 16, Issue 3, March 2026.This study compares the predator efficiency of common European amphibian species to common invertebrate mosquito predators. Focusing on the cosmopolitan mosquito Culex pipiens, known for transmitting pathogens like West Nile virus, we assessed predator rates, sex‐specific efficiency in amphibians, and the impact of predator presence on mosquito ...
S. P. Boerlijst +7 more
wiley +1 more source
Fractional Order Epidemic System of Saturated Rate of Incidence: A Neural Network Approach
Engineering Reports, Volume 8, Issue 3, March 2026.The workflow depictions of the mathematical fractional order saturated rate of incidence model using the process of Levenberg–Marquardt Backpropagation neural network. The designed neural network contains 20 numbers of neurons, a sigmoid activation function, and a single hidden layer structure.
Zulqurnain Sabir +3 more
wiley +1 more source
Evolution of H5N1 Cross‐Species Transmission: Adaptive Mutations Driving Avian‐to‐Human Infection
Advanced Genetics, Volume 7, Issue 1, March 2026.This review synthesizes current knowledge on the molecular mechanisms underpinning H5N1's host adaptation, focusing on key mutations in viral proteins. Critical mutations are discussed in detail, highlighting their roles in altering receptor specificity, promoting antiviral resistance, and expanding viral tropism. The review underscores the urgent need
Wenxin Man +7 more
wiley +1 more source
Health Science Reports, Volume 9, Issue 3, March 2026.ABSTRACT Background and Aims Acute respiratory infections (ARIs) have a relevant impact on public health in terms of prevalence and costs associated with the diseases. While the COVID‐19 pandemic highlighted the need to adopt accurate surveillance systems to face new emergencies, the aim of our work is to describe ARIs other then COVID‐19 and their ...
Nunzio Zotti +10 more
wiley +1 more source
Health Science Reports, Volume 9, Issue 3, March 2026.ABSTRACT Background and Aims Africa has significant challenges in meeting its vaccination needs, including inadequate manufacturing capacity, infrastructure deficiencies, a scarcity of experienced personnel, regulatory hurdles, restricted access to technology and intellectual property.
Courage Chandipwisa +3 more
wiley +1 more source
Immunity, Inflammation and Disease, Volume 14, Issue 3, March 2026.ABSTRACT Background Zika virus (ZIKV) is a flavivirus that has gained global attention due to its association with congenital microcephaly and neuroinflammatory responses. Markers of endothelial activation and purinergic signaling have been identified in the context of ZIKV neuropathogenesis, although the underlying mechanisms remain poorly understood.
Jorge Rodrigues de Sousa +12 more
wiley +1 more source
Journal of Inherited Metabolic Disease, Volume 49, Issue 2, March 2026.ABSTRACT The vital cofactors NADH and NADPH are prone to hydration, forming hydroxylated redox‐inactive derivatives (NADHX and NADPHX) in cells. These damaged metabolites are repaired by two highly conserved enzymes, an NAD(P)HX dehydratase (NAXD) and an NAD(P)HX epimerase (NAXE).
Myrto Patraskaki +6 more
wiley +1 more source