Results 41 to 50 of about 260,822 (289)
A One Health look into the emergence of zoonotic viruses at the human-animal-environment interface
CABI One Health, 2023 Emerging zoonotic viruses are a major public health concern, and they have caused the majority of human infectious disease outbreaks in recent decades.
Abdifetah Mohamed, Mahamed Abdi Wali
doaj +1 more source
Surge pricing on a service platform under spatial spillovers: evidence from Uber [PDF]
, 2019 Ride-sharing platforms employ surge pricing to match anticipated capacity spillover with demand. We develop an optimization model to characterize the relationship between surge price and spillover.
Bellamy, Marcus +4 more
core
Nucleation‐Controlled Reconstruction of CuOx for Selective CO2 Electroreduction
Advanced Functional Materials, EarlyView.The ratio of oxygen vacancies (Ov) and exposed Cu2O (111)/(200) of CuOx precatalyst is modulated by nucleation control of Cu(OH)2 precursor. Low Ov ratio and high ratio of Cu2O (111)/(200) in slow‐nucleated CuOx reconstructs to high‐coordinated oxide‐derived copper (OD‐Cu) during electrochemical CO2 reduction reaction (CO2RR) and exhibits enhanced ...
Ying Ying Ch'ng +14 more
wiley +1 more source
Numerical study of monomer-monomer reactions on composite catalysts: well-mixed species model
Lietuvos Matematikos Rinkinys, 2015 A nonlinear mathematical model describing the kinetics of a bimolecular heterogeneous catalytic reaction proceeding on a supported catalyst is studied.
Pranas Katauskis, Justas Sakalauskas
doaj +1 more source
Variable-beamwidth antennas [PDF]
, 1974 Two effective designs have been developed for Cassegrain and Gregorian antenna configurations. Each provides for both high-gain and low-gain operations.
Schmidt, R. F.
core +1 more source
IMF Working Papers, 2008 This paper examines linkages across North America by estimating the size of spillovers from the major regions of the world-the United States, euro area, Japan, and the rest of the world-to Canada and Mexico, and decomposing the impact of these spillovers into trade, commodity price, and financial market channels. For Canada, a one percent shock to U.S.
Tamim Bayoumi, Andrew J Swiston
openaire +2 more sources
Advanced Functional Materials, EarlyView.Ru single atoms and RuP nanoclusters are co‐anchored in N, P, and B co‐doped porous carbon nanospheres via in situ carbonization/phosphidation of a boronate polymer precursor. RuP activates water, while nearby Ru single atoms accelerate H2 formation through H* transfer. The catalyst delivers low overpotential and high durability in alkaline HER and AEM
Xiaohong Wang +13 more
wiley +1 more source
Could human coronavirus OC43 have co-evolved with early humans?
Genetics and Molecular Biology, 2018 This paper reports on an investigation of the role of codon usage evolution on the suggested bovine-to-human spillover of Bovine coronavirus (BCoV), an enteric/respiratory virus of cattle, resulting in the emergence of the exclusively respiratory Human ...
Paulo Eduardo Brandão
doaj +1 more source
Zoonotic Risk: One More Good Reason Why Cats Should Be Kept Away from Bats
Pathogens, 2021 Bats are often unfairly depicted as the direct culprit in the current COVID-19 pandemic, yet the real causes of this and other zoonotic spillover events should be sought in the human impact on the environment, including the spread of domestic animals ...
Valeria B. Salinas-Ramos +4 more
doaj +1 more source
Advanced Healthcare Materials, EarlyView.Antimicrobial peptide (AMP)‐loaded nanocarriers provide a multifunctional strategy to combat drug‐resistant Mycobacterium tuberculosis. By enhancing intracellular delivery, bypassing efflux pumps, and disrupting bacterial membranes, this platform restores phagolysosome fusion and macrophage function.
Christian S. Carnero Canales +11 more
wiley +1 more source