Results 191 to 200 of about 49,444 (267)

Seeing herbaria in a new light: leaf reflectance spectroscopy unlocks trait and classification modeling in plant biodiversity collections

New Phytologist, EarlyView.
Summary Reflectance spectroscopy is a rapid method for estimating traits and discriminating species. Spectral libraries from herbarium specimens represent an untapped resource for generating broad phenomic datasets across space, time, and taxa. We conducted a proof‐of‐concept study using trait data and spectra from herbarium specimens up to 179 yr old,
Dawson M. White, Jeannine Cavender‐Bares, Charles C. Davis, J. Antonio Guzmán Q., Shan Kothari, Jorge M. Robles, José Eduardo Meireles   +6 more
wiley   +1 more source

Island influences on plant functional traits and trait–trait associations across species‐ and community‐scales

New Phytologist, EarlyView.
Summary The island rule predicts gigantism or dwarfism in body size of island species relative to their mainland counterparts. However, whether other functional traits shift and whether trait–trait associations on islands differ between species and community levels remains unclear. We measured 13 carbon‐ and water‐related functional traits in 37 shared
Yanjun Song, Nate G. McDowell, Zengke Zhang, Alexandria L. Pivovaroff, Mingshan Xu, Wentao Ren, Dong He, En‐Rong Yan, Sylvain Delzon   +8 more
wiley   +1 more source

Phycobiliproteins: Photochemistry and photophysics. [PDF]

, 1989
Fischer, R., Gottstein, J., Kufer, Werner, Lipp, G., Scheer, Hugo, Siebzehnrübl, S.   +5 more
core   +1 more source

Is Fluorescence‐Guided Surgery Reliable for the Treatment of MRONJ? A Systematic Review and Meta‐Analysis

Oral Diseases, EarlyView.
ABSTRACT Background Identification of healthy bone margins is a critical step in the surgical resective treatment of medication‐related osteonecrosis of the jaw (MRONJ). Fluorescence‐guided surgery (FGS) has been proposed as a method to identify resection margins and improve clinical outcomes.
Paolo De Angelis, Alessandro Donato Tescione, Ivan Michele Aniceto, Cosimo Rupe, Gioele Gioco, Romeo Patini, Carlo Lajolo   +6 more
wiley   +1 more source

Functional traits explain growth response to successive hotter droughts across a wide set of common and future tree species in Europe

Plant Biology, EarlyView.
Functional traits can explain significant tree growth reductions in response to the 2018–2020 drought for a wide set of 71 species including angiosperms and gymnosperms. Moreover, four distinct response types emerged: ‘Sufferer’, ‘Late sufferer’, ‘Recoverer’ and ‘Resister’, with gymnosperms predominately appearing as ‘Sufferer’ and ‘Late sufferer ...
L. Kretz, F. Schnabel, R. Richter, A. Raabgrund, J. Kattge, K. Andraczek, A. Kahl, T. Künne, C. Wirth   +8 more
wiley   +1 more source

Nutrient addition and herbivore exclusion alter plant traits and biomass via distinct mechanisms: intraspecific variability vs species turnover. [PDF]

New Phytol
Yan X, Virtanen R, Eskelinen A.
europepmc   +1 more source

Basic income trials and the politics of scale: A research agenda

Policy Studies Journal, EarlyView.
Abstract The growing popularity of basic income has led to extensive trials of the policy in numerous settings across the world. However, analysis of the politics of basic income, and in particular the political dynamics preceding and resulting from trial programs, lags. In response, we propose a research agenda that uses political scale to investigate
Jurgen De Wispelaere, Marc Doussard, Joe Chrisp   +2 more
wiley   +1 more source

Differential resource acquisition strategies of herbaceous and woody plants in temperate forests. [PDF]

BMC Plant Biol
Luo J, Li J, Sun Y, Degen AA, Wang X, Xiong J, Aqeel M, Xie S, Tang D, Li F, Hu W, Dong L, Peng J, Hou Q, Deng Y, Ran J, Deng J.   +16 more
europepmc   +1 more source

The Inclusion Trade‐Off: Comparing the Design and Functionality of Collaborative Governance Forums

Policy Studies Journal, EarlyView.
ABSTRACT Environmental challenges require collaboration across jurisdictions, often through forums or intermediary spaces for repeated interaction. A persistent forum design question concerns inclusion criteria, or which actors should be included.
Adam Wiechman, Elizabeth Koebele, Margaret Garcia, John M. Anderies   +3 more
wiley   +1 more source

A Consideration of Fiscal Targetry

Scottish Journal of Political Economy, EarlyView.
ABSTRACT The UK's current fiscal rules and framework are not fit for purpose. Try as they might, the rules are more “honor'd in the breach than the observance”. They have introduced an unintended incentive on the margin (at fiscal events) to trade off government investment for government consumption.
Jagjit S. Chadha
wiley   +1 more source