Results 121 to 130 of about 38,929 (297)

Steep declines of colonial wading birds in northeastern North America's largest breeding population

open access: yesConservation Science and Practice, EarlyView.
This study analyzed 22 years of complete nest census data for colonial wading birds in New York–New Jersey Harbor, the largest breeding population in the northeastern United States. Over this period, the total wading bird population decreased by 27%, a rate exceeding average long‐term declines across North American birds.
Dustin Partridge   +8 more
wiley   +1 more source

Managing agency business groups, elite directors, and the rubber boom, 1897–1913

open access: yesThe Economic History Review, EarlyView.
Abstract We identify a new organizational form, the Managing Agency Business Group (MABG), demonstrating how agency houses used interlocking directorships to build groups on the basis of commercial and plantation expertise to access finance on London stock markets and local capital markets in the pre‐1914 rubber boom.
David Higgins, Steven Toms
wiley   +1 more source

Analysis and Evaluation of Land Use Changes in International Wetlands of Ala-Gol, Alma- Gol & Ajay-Gol In Turkaman Sahra, Using Multi-temporal Satellite Images

open access: yesجغرافیا و برنامه‌ریزی محیطی, 2013
Extended Abstract1-IntroductionAccording to the Ramsar Convention, wetlands are areas of marsh, fen, peatland or water, whether natural or artificial, permanent or temporary, with water that is static or flowing, fresh, brackish or salt, including areas ...
R. Ghorbani   +2 more
doaj  

A singlet-triplet hole-spin qubit in MOS silicon

open access: yesNature Communications
Holes in silicon quantum dots are promising for spin qubit applications due to the strong intrinsic spin-orbit coupling. The spin-orbit coupling produces complex hole-spin dynamics, providing opportunities to further optimise spin qubits.
S. D. Liles   +16 more
doaj   +1 more source

CD49a expression defines a metabolically robust, cytokine‐biased liver NK cell subset in rhesus macaques during lentivirus infection

open access: yesImmunology &Cell Biology, EarlyView.
Liver‐resident NK cells (CD49a+ NK cells) in rhesus macaques display distinct activating receptor and metabolic markers enhanced phenotype compared with hepatic NK cell subsets (CD49a−) in the liver. These cells exhibit heightened cytokine polyfunctionality with restrained cytotoxic responses upon mitogen stimulation in comparison with CD49a− NK cell ...
Andrew Hudson   +4 more
wiley   +1 more source

Chronicles of Oklahoma [PDF]

open access: yes, 1934
Article recounts the events and experiences of the author, Peter J. Hudson, as he lived in and around the Choctaw Nation. Included are his memories of the roads, trails, settlements, names, mountains, streams, mining efforts, and events that happened ...
Hudson, Peter James
core  

Field Attraction of Natural Enemies to Methyl Salicylate Differs Between Annual and Perennial Cropping Systems

open access: yesJournal of Applied Entomology, EarlyView.
ABSTRACT Methyl salicylate (MeSA) is an herbivore‐induced plant volatile (HIPV) known to attract natural enemies of herbivores; however, its effectiveness as a semiochemical across diverse cropping systems and broad geographic regions remains unclear. In this 2‐year field study, we sampled natural enemies using MeSA‐baited and unbaited (control) yellow
Yahel Ben‐Zvi   +20 more
wiley   +1 more source

Sequence capture analysis determines spatial and temporal stock contributions to a mixed coastal anadromous fishery

open access: yesJournal of Fish Biology, EarlyView.
Abstract Employing a citizen science model of partnerships with recreational and commercial fishers, we collected 5298 fin‐clip samples of striped bass Morone saxatilis over a 2‐year period and a broad geographic area that encompassed a majority of the species migratory range.
Kristopher J. Wojtusik   +3 more
wiley   +1 more source

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