Results 151 to 160 of about 2,361 (203)

Quantifying Annual Photon Absorption in 55 Bamboo Species: A Standardized Modeling Approach Using Peak-Season Leaf Optical Traits and Long-Term Radiation Data. [PDF]

Plants (Basel)
Liu C, Wang M, He F, Shi Z, Zhang J, Liu G.   +5 more
europepmc   +1 more source

A novel method based on high‐resolution imaging spectroscopy to predict fine‐root traits and the economics space of fresh tree roots

New Phytologist, EarlyView.
Maps of the estimated root nitrogen concentration in the < 0.5‐mm‐diameter classes of 20 woody species based on the imaging spectroscopy using the shortwave infrared spectral region. Summary Tree fine‐root morphological, anatomical, and chemical traits are important to reflect belowground resource acquisition strategies to support tree growth, but ...
Naoki Makita, Natsuko Tanikawa, Tatsuro Nakaji   +2 more
wiley   +1 more source

Inference on Common Trends in a Cointegrated Nonlinear SVAR

Oxford Bulletin of Economics and Statistics, EarlyView.
ABSTRACT We consider the problem of performing inference on the number of common stochastic trends when data is generated by a cointegrated CKSVAR (a two‐regime, piecewise affine SVAR; Mavroeidis, 2021), using a modified version of the Breitung (2002) multivariate variance ratio test that is robust to the presence of nonlinear cointegration (of a known
James A. Duffy, Xiyu Jiao
wiley   +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

Winter-only grazing governs plant leaf economic traits and productivity pathways, with fertilization effects contingent on grazing regime. [PDF]

Front Plant Sci
Liu M, Zhao H, Cairang K, Qi X, Li S, Zhang Q, Liu Y, Li H.   +7 more
europepmc   +1 more source

A Global Perspective on Trends in the Use of Withdrawal and Periodic Abstinence for Pregnancy Prevention

Population and Development Review, EarlyView.
Abstract Periodic abstinence and withdrawal (the dominant methods in the “traditional methods” category) have been used to prevent pregnancy in both historical and contemporary contexts and, in some countries, continue to be used despite increased availability and use of modern methods. Yet research on family planning programs and contraceptive methods
Vladimíra Kantorová, Jamaica Corker, Joseph Molitoris, Philipp Ueffing, Aisha Dasgupta   +4 more
wiley   +1 more source

Grazing-Induced Conservative Shift in Water-Use Strategies of Desert Plants: Trait Syndromes from Hydraulic Efficiency to Storage Safety. [PDF]

Plants (Basel)
Wu J, Tang Y, Jia C, Li Z, Liu H, Wang L, Wang Y, Dong L, Liang C, Zhang J.   +9 more
europepmc   +1 more source

Arbuscular Mycorrhizal Fungi May Account for a Phosphorus‐Facilitation Strategy

Plant, Cell &Environment, EarlyView.
ABSTRACT Mycorrhizal phosphorus (P)‐scavenging strategies are inefficient in severely P‐impoverished environments; yet many mycorrhizal species occur here. How these species acquire P and how their acquisition coordinates with root and leaf traits remain unknown.
Ling‐Ling Chen, Zhao Zhang, Joanna Kotula, Patrick M. Finnegan, Kosala Ranathunge, Hans Lambers   +5 more
wiley   +1 more source

The coordination between root and leaf functional traits across 33 woody plant species shifts between mycorrhizal types. [PDF]

Tree Physiol
Suzuki KC, Kajino H, Hirokawa S, Tomimatsu H, Kadowaki K, Hikosaka K.   +5 more
europepmc   +1 more source

Temperature Acclimation of Chlorophyll Fluorescence and Carboxylation Capacity From Near‐Instantaneous to Weekly Time Scales

Plant, Cell &Environment, EarlyView.
ABSTRACT We studied near‐instantaneous temperature responses of light‐saturated photosynthesis (Asat) and the operating efficiency of photosystem II (ΦPSII) in relation to acclimation of photosynthetic biochemistry to temperature at the timescale of 1–8 days. We grew two closely related Brassica oleracea L.
Paul L. Drake, Erik J. Veneklaas, Nicholas G. Smith, Steven M. Driever, Hugo J. de Boer   +4 more
wiley   +1 more source