Results 131 to 140 of about 3,319,307 (307)

Bromelain as the enzyme of the future: A global bibliometric mapping of its applications and emerging trends

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract INTRODUCTION Bromelain, a complex mixture of proteolytic enzymes primarily extracted from plants of the Bromeliaceae family, has gained prominence because of its broad industrial applicability, particularly in the food, pharmaceutical and cosmetic sectors.
Genésio José da Silva Neto   +6 more
wiley   +1 more source

Forest pest leaflet.

open access: yes, 1955
Includes also a revised ed. (1987) of no.
United States. Forest Service.
core  

Recovery of great blue herons (Ardea herodias) within the Chesapeake Bay

open access: yesThe Journal of Wildlife Management, EarlyView.
We surveyed great blue herons throughout the tidal reach of the Chesapeake Bay in 2013 and mapped 423 colonies supporting 15,094 pairs. The population has increased more than four‐fold since the mid‐1970s. Colony size has declined. Invasion of colonies by bald eagles may be driving a change in spatial structure.
Bryan D. Watts   +2 more
wiley   +1 more source

Atlantic City NJ Sand Modeling

open access: yes, 1928
Atlantic City New Jersey sand modeling exhibition on the ...
Atlantic Foto Service
core  

Flow cytometric phytoplankton concentration and optical properties across instruments and laboratories

open access: yesLimnology and Oceanography: Methods, EarlyView.
Abstract Flow cytometry measures the optical properties of individual cells and has become essential for enumerating and characterizing marine phytoplankton. Yet systematic comparison of measurements across instruments remains limited, hampering data comparison across laboratories and long‐term time series.
Francois Ribalet   +10 more
wiley   +1 more source

Forest essays, level 7-12

open access: yes, 2016
Big red wins back title as nation's largest ponderosa pine -- Salmon's journey home -- Destructive foreign invader -- Douglas-fir seedling reaches for the light -- Community members and school kids bring back a forest -- High-climbing botanists discover ...

core  

Intercomparison of carbon‐13 and carbon‐14 tracer approaches for estimating marine calcification and net primary production

open access: yesLimnology and Oceanography: Methods, EarlyView.
Abstract Accurate measurements of phytoplankton net primary production (NPP) and calcification are essential for quantifying marine carbon cycling, yet in situ calcification rates remain poorly constrained. We compared 13C‐ and 14C‐based tracer methods for NPP in laboratory cultures of the diatom Chaetoceros tenuissimus and the coccolithophore ...
Chloe L. Smith   +4 more
wiley   +1 more source

Analysis of Carbohydrates and Glycoconjugates by Matrix‐Assisted Laser Desorption/Ionization Mass Spectrometry: An Update for 2023–2024

open access: yesMass Spectrometry Reviews, EarlyView.
ABSTRACT The use of MALDI mass spectrometry for the analysis of carbohydrates and glycoconjugates is a well‐established technique and this comprehensive review is the twelfth update of the original article published in 1999 and brings coverage of the literature to the end of 2024.
David J. Harvey
wiley   +1 more source

Atlantic union road map of New South Wales [cartographic material] /

open access: yes, 1934
7th ed. Road map of New South Wales. Relief shown by hachures.; Publication date taken from publisher's code: 432002.; "Map No. 227."; Includes list of places of historic interest and mileage tables.; Also available in an electronic version via the ...
Atlantic Union Oil Company (Australia & New Zealand)
core  

A new old species of Tetracera (Dilleniaceae) from Espinhaço Range, Brazil

open access: yesNordic Journal of Botany, EarlyView.
Tetracera is the only genus within Dilleniaceae with a pantropical distribution. During efforts for a taxonomic revision of the neotropical species, we identified incongruences between application of names and their taxonomic identities, based on protologue and type specimen analysis. Here we describe a new species for the genus bearing a single carpel
Michelly D. F. Araújo   +3 more
wiley   +1 more source

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