Results 21 to 30 of about 312 (126)
Temporal decoupling between photosynthetic carbon assimilation and wood formation in a temperate forest: implications for source-sink dynamics. [PDF]
New PhytolSummary Quantifying temporal lags between photosynthesis and wood formation is essential for predicting forest carbon allocation under climate change, yet their ...
Qian NP, Dong CC, Liu QJ.
europepmc +2 more sources
Теория и практика археологических исследований, 2021 he focus of this investigation is on the technology of micro-percussion in the Upper Paleolithic of Mongolia. Micro-percussion is defined as the entire assemblage of lithic artifacts associated with the production of microblades.
А.В. Табарев +1 more
doaj +1 more source
Frontiers in Forests and Global Change, 2019 Determining the effect of a changing climate on tree growth will ultimately depend on our understanding of wood formation processes and how they can be affected by environmental conditions. In this context, monitoring intra-annual radial growth with high
Roberto Cruz-García +5 more
doaj +1 more source
Frontiers in Plant Science, 2016 Wood formation in European beech (Fagus sylvatica L.) and Scots pine (Pinus sylvestris L.) was intra-annually monitored to examine plastic responses of the xylem phenology according to altitude in one of the southernmost areas of their distribution range,
Edurne eMartinez Del Castillo +6 more
doaj +1 more source
The effect of stem girdling on xylem and phloem formation in Scots pine
Silva Fennica, 2017 Scots pine ( L.) is a resilient, wide spread species. This paper reports on the xylem and phloem cell formation process, before and after, the species was put under artificial stress by stem girdling.
Fajstavr, Marek +4 more
doaj +1 more source
HTPFA-Coated AlB<sub>2</sub> with Enhanced Combustion Performance as a High-Energy Fuel. [PDF]
Materials (Basel)High-energy boron-based fuel aluminum-diboride (AlB2) has attracted much attention in the field of solid propellants. However, the low reactivity of AlB2 hindered its further application.
Wang J, Zhao W, Shen C, Ou Y, Jiao Q.
europepmc +2 more sources
Design methodology for microcore-based mixed-signal ASICs
, 2022 This paper presents key concepts of our methodology to design microcore-based mixed-signal ASICs of high complexity. we introduce two sotware-tools for verification and tecs, both of which are designed to increase the effectivness of the development ...
Sievert, K. +3 more
core +1 more source
Software/Hardware Co-design: Crypto MicroCore
, 2014 MicroCore is a dual stack, Harvard architecture with three memory areas that can be accessed in parallel. One special feature of MicroCore is the possibility to define more complex Forth words by creating new CPU instructions that later can be ...
Meier, Willi +3 more
core +1 more source
Вестник Новосибирского государственного университета. Серия: история, филологияPurpose. The study consists of results of a technical-typologic analysis of microcores and ski-spalls from 3B cultural horizon of the Kovrizhka IV site (Lower Vitim and Baikal-Pathom Uplands) with morphometric characteristics obtained by means of 3D ...
A. V. Tetenkin, G. I. Markovsky
doaj +1 more source
, 2020 In this study, 50 kg N ha−1 yr−1 was applied to the canopy of C. chinensis in a subtropical forest in south China from 2013‒2016. Then, the dynamics of xylem formation were monitored during 2015 and 2016 using microcore sampling.
Shenglei Fu (468267) +11 more
core +2 more sources