Results 111 to 120 of about 1,915,503 (324)

Early evolutionary history of the seed

open access: yesBiological Reviews, EarlyView.
ABSTRACT The seed is an essential stage in the life history of gymnospermous and angiospermous plants, facilitating both their survival and dispersal. We reappraise knowledge of the evolutionary history of the gymnospermous seed, from its origin in the late Devonian through to the well‐known end‐Permian extinctions – an interval encompassing the ...
Richard M. Bateman   +2 more
wiley   +1 more source

Real-Time Audio-to-Score Alignment of Music Performances Containing Errors and Arbitrary Repeats and Skips

open access: yes, 2015
This paper discusses real-time alignment of audio signals of music performance to the corresponding score (a.k.a. score following) which can handle tempo changes, errors and arbitrary repeats and/or skips (repeats/skips) in performances.
Nakamura, Eita   +2 more
core   +1 more source

Can Hybrid Organisations Solve the Paradox of the Triple Bottom Line, and Does It Need Solving?

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This study investigates how B Corp certification enables hybrid organisations to integrate competing institutional logics of market and social purpose. Through a two‐stage qualitative design combining cross‐sector interviews with B Corps and an in‐depth case study, with a total of 30 participants, we analyse how certification supports hybrid ...
Ruth Cherrington   +3 more
wiley   +1 more source

Determinants of Customer Eco‐Friendly Goods Consumption in the Hospitality and Tourism Industry

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This study investigates the key attributes of eco‐friendly products in the hospitality and tourism industries and examines the impact on consumer behavior through a three‐study approach. Study I utilized principal component analysis and identified five key factors: price relevance, external charm, visual attention, product symbolism, and ...
Jiyoung Lee   +3 more
wiley   +1 more source

An Interpretative Phenomenological Analysis of Counseling Interns’ Experiences Serving Older Adults

open access: yesCounselor Education and Supervision, EarlyView.
ABSTRACT Demographic shifts and recent changes to Medicare will result in more older adults utilizing counseling. Field experiences, including internships, are vital opportunities for graduate students to gain exposure to new populations, including older adults. We interviewed eight participants who completed internships in a continuing care retirement
Matthew C. Fullen   +2 more
wiley   +1 more source

Interfacial Engineering with Lithium Titanate on MCMB Anode for Lithium‐Ion Batteries

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Graphical illustration of lithium titanate modified artificial graphite anode to enhance the lithium ion diffusion and stabilise the electrode‐electrolyte interface, effectively suppressing the lithium plating and improving electrochemical performance.
Ruby Alphonse Raj   +3 more
wiley   +1 more source

Magdalenian personal ornaments on the move: a review of the current evidence in Central Europe

open access: yesZephyrus, 2010
The Magdalenian is the period in the Upper Palaeolithic in which the greatest number of beads and pendants has been documented. Few sites with levels of this period have not provided examples of this type of artefact. The variety of raw materials used to
Esteban ÁLVAREZ-FERNÁNDEZ
doaj  

Celtic Regionalities : personal ornaments from Southern Gaul

open access: yes, 2009
The existence of personal jewelry of Celtic type in the South of France is an already well known fact, but short time ago it was realised, that some of this ornaments belong to a regional production. The fact, that this accessories of the Celtic dress (fibulae, belts) have already been produced in Southern Gaul from the middle of the 5th century BC ...
openaire   +2 more sources

Dual‐Enhancement Strategy for OER via Ni–Co–Fe Tri‐Level Electron Regulation and La‐Assisted Structural Stabilization: LaFe Selective Coating on CoCH/NF Precatalyst

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A synergistic dual‐modulation strategy integrates Ni activation via stepwise electronic regulation and La‐induced stabilization during electrochemical reconstruction. The hierarchical LaFe–CoCH/NF precursor transforms into a robust La/NiCoFeOOH interface, delivering optimized electronic structure, high turnover frequency (TOF400 = 1.23 s⁻¹), and ...
Yizhi Du   +9 more
wiley   +1 more source

Synergistic SnSe2@Ti3C2Tx MXene Heterostructured Separator for Highly Efficient Polysulfide Adsorption, Catalytic Redox Acceleration, and Enhanced Electrochemical Stability in Advanced Lithium–Sulfur Batteries

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A multifunctional SnSe2@MXene heterostructure coated on a separator serves as a catalytic interlayer in Li‐S batteries. This design synergistically integrates the strong polysulfide adsorption and catalytic activity of SnSe2 with the high electrical conductivity of the MXene matrix, effectively suppressing the shuttle effect and enabling long‐term ...
Amirhossein Mirtaleb   +2 more
wiley   +1 more source

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