Results 71 to 80 of about 1,099,824 (306)
Seasonal Onset Changes in Infantile Spasms
Pediatric Neurology Briefs, 1997 The influence of calendar month, day length (photoperiod), and globar solar radiation (GSR) on onset of infantile spasms was reviewed retrospectively using records of 76 infants at the Hospital for Sick Children, University of Toronto, Ontario, Canada.
J Gordon Millichap
doaj +1 more source
DNA Nanostructure‐Templated Multivalency Enables Broad‐Spectrum Virus Inhibition
Advanced Science, EarlyView.A honeycomb‐shaped DNA nanostructure is introduced that organizes nanobodies or aptamers into trimeric clusters mirroring the native hemagglutinin arrangement on influenza viruses. This geometry‐matched multivalency enhances binding avidity by up to 1000‐fold, resulting in robust, broad‐spectrum viral neutralization and a 30–55% improvement in host ...
Saurabh Umrao +8 more
wiley +1 more source
Analysis of California surface temperature trends based on observations. [PDF]
, 2009 Analysis of California surface temperature based on observations has been conducted using United States Historical Climatology Network (USHCN) stations and Cooperative Weather (COOP) stations throughout California to understand spatial and temporal ...
Kessomkiat, Wittaya
core +1 more source
Advanced Science, EarlyView.This study identifies a novel thermoregulatory mechanism in rice: TOGR3 partners with 26S proteasome subunits, including TT1, to drive thermoresponsive ubiquitin–proteasome activity, maintaining sugar homeostasis in stomatal regulation to balance growth and stress resistance.
Biyao Zhang +9 more
wiley +1 more source
Seasonal Climate Forecasts and Risk Management Among Georgia Farmers [PDF]
, 2008 Recent increases in the scientific robustness of seasonal climate forecasts have not led to substantial changes in farmers’ risk management strategies of actors, largely because there is poor integration of scientific forecasting into farmers’ decision ...
Breuer, N.E. +6 more
core +4 more sources
A Study on variations in photosynthetic pigments, soluble sugars, flavonoid, and anthocyanin compont contents in two halophyte species (Salsola dendroides Pall. and Limonium reniforme (Girard) Linczin in different seasons [PDF]
فیزیولوژی محیطی گیاهی, 2017 Numerous biochemical and molecular mechanisms have been developed in plants to fight against salt stress namely, change in the content of osmolytes, enhancement of phenolic compounds, and supporting photosynthetic activity.
Sepideh Bakhshi +2 more
doaj
Seasonal and interannual changes in cirrus [PDF]
Statistics on cirrus clouds using the multispectral data from the GOES/VAS satellite have been collected since 1985. The method used to diagnose cirrus clouds and a summary of the first two years of data was given in Wylie and Menzel (1989) and at the ...
Wylie, Donald P.
core +1 more source
Advanced Science, EarlyView.Genome‐wide codon reprogramming of influenza A virus introduces 1956 synonymous mutations across five segments and elevates CpG content, causing defective NA packaging, loss of NS1 accumulation, and enhanced ZAP‐mediated antiviral responses without affecting RNA or protein synthesis. These mechanisms result in profound attenuation and potent homologous
Yang Wang +13 more
wiley +1 more source
Circannual changes in stress and feeding hormones and their effect on food-seeking behaviors.
Frontiers in Neuroscience, 2013 Seasonal fluctuations in food availability show a tight association with seasonal variations in body weight and food intake. Seasonal variations in food intake, energy storage and expenditure appear to be a widespread phenomenon suggesting they may have
Shaina P A Cahill +2 more
doaj +1 more source
Diversity across Seasons of Culturable Pseudomonas from a Desiccation Lagoon in Cuatro Cienegas, Mexico. [PDF]
, 2012 Cuatro Cienegas basin (CCB) is a biodiversity reservoir within the Chihuahuan desert that includes several water systems subject to marked seasonality. While several studies have focused on biodiversity inventories, this is the first study that describes
Eguiarte, Luis E +3 more
core +2 more sources