Results 161 to 170 of about 2,198,254 (310)

Spatiotemporal Pattern Evolution and Driving Mechanisms of World Botanical Gardens Over Five Centuries

open access: yesIntegrative Conservation, EarlyView.
This study presents a comprehensive review of the 500‐year spatiotemporal evolution of global botanical gardens, identifying three major development stages—initial exploration (1543–1699), steady expansion (1700–1899), and rapid proliferation (1900–2020)—with six distinct sub‐stages. We propose a tripartite driving framework grounded in colonial botany
Shidong Li, Guangzhen Shi, Qingwei Li
wiley   +1 more source

The British Library Stefan Zweig Collection: Catalogue of the Literary and Historical Manuscripts

open access: yes, 2017
One of the most significant donations ever made to the British Library, the Stefan Zweig Collection comprises over two hundred remarkable items assembled by the Austrian writer Stefan Zweig (1881–1942) and his heirs.
British Library
core  

Effective Altruism and Care Ethics

open access: yesJournal of Applied Philosophy, EarlyView.
ABSTRACT Effective altruism (EA) has received some of its most vocal criticisms from supporters of care ethics. In this article I take a comparative approach to determine whether a compelling critique of EA can emerge from care ethics at the ethical level, and more generally how much common ground can be found between the two.
Antonin Broi
wiley   +1 more source

British Museum Technical Research Bulletin Volume 6

open access: yes, 2012
Volume six of the British Museum Technical Research Bulletin comprises nine articles that encompass the examination of material from an extremely broad range of cultures and periods, from ancient Greece, Egypt and Afghanistan to Siberian and Native ...
British Museum
core  

Catalan Bounds for Symmetric Strength‐Two Orthogonal Arrays

open access: yesJournal of Combinatorial Designs, EarlyView.
ABSTRACT A Hamming shell construction is a two‐level array obtained by taking every binary vector of a given Hamming weight a prescribed number of times, for each weight in turn. Such arrays are invariant under all permutations of the factors, and they are strength‐two orthogonal arrays exactly when the multiplicities satisfy three linear constraints ...
Ruwan C. Karunanayaka
wiley   +1 more source

Virulent Parasites Emerge in Hosts With Rising Temperatures. [PDF]

open access: yesGlob Chang Biol
Hector TE   +7 more
europepmc   +1 more source

British Museum Technical Research Bulletin Volume 4

open access: yes, 2010
The publication of this fourth volume of the British Museum Technical Research Bulletin coincided with the broadcast of the series A History of the World in 100 Objects, a joint project between the British Museum and BBC Radio 4.
British Museum
core  

Investigating the toll of childhood socioeconomic disadvantage on adolescent mental health in three UK cohorts

open access: yesJCPP Advances, EarlyView.
Abstract Background Low socioeconomic position (SEP) in childhood is robustly associated with adolescent mental health difficulties, yet this relationship is changing over time due to contextual and conceptual differences in these constructs. Consistent SEP and mental health data from different cohorts are required to understand changes over time ...
Caitlyn Rawers   +3 more
wiley   +1 more source

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