Results 81 to 90 of about 5,793,670 (302)
Turkish Journal of ForestryThe aim of this study was to examine the form factors of black pine (Pinus nigra J.F.Arnold) trees in even-aged, pure and natural stands of Kastamonu region. Data obtained from 120 sample plots taken from different site classes, canopy, development stage,
Elif Şeyda Kesik, Oytun Emre Sakıcı
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iForest - Biogeosciences and Forestry, 2012 Humus is an important part of terrestrial ecosystems and can be considered as an indicator of ecosystem functioning status. Morphologic method is an inexpensive and easy way to study humus forms.
Waez-Mousavi SM, Habashi H
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MesonNet Workshop on Meson Transition Form Factors
, 2012 The mini-proceedings of the Workshop on Meson Transition Form Factors held in Cracow from May 29th to 30th, 2012 introduce the meson transition form factor project with special emphasis on the interrelations between the various form factors (on-shell ...
Czerwinski, E. +7 more
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Analysis of Binding Site Hot Spots on the Surface of Ras GTPase [PDF]
, 2011 We have recently discovered an allosteric switch in Ras, bringing an additional level of complexity to this GTPase whose mutants are involved in nearly 30% of cancers.
Buhrman, Greg +9 more
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The role and implications of mammalian cellular circadian entrainment
FEBS Letters, EarlyView.At their most fundamental level, mammalian circadian rhythms occur inside every individual cell. To tell the correct time, cells must align (or ‘entrain’) their circadian rhythm to the external environment. In this review, we highlight how cells entrain to the major circadian cues of light, feeding and temperature, and the implications this has for our
Priya Crosby
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Molecular bases of circadian magnesium rhythms across eukaryotes
FEBS Letters, EarlyView.Circadian rhythms in intracellular [Mg2+] exist across eukaryotic kingdoms. Central roles for Mg2+ in metabolism suggest that Mg2+ rhythms could regulate daily cellular energy and metabolism. In this Perspective paper, we propose that ancestral prokaryotic transport proteins could be responsible for mediating Mg2+ rhythms and posit a feedback model ...
Helen K. Feord, Gerben van Ooijen
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Types of forest and timber reserves of plain beech stands in Ukraine
Наукові праці Лісівничої академії наук України, 2019 Forest management on a typological basis foresees that forest site types and correct values of silvicultural indices of stands, including volumes of stands, reliably established during forest management activities allow planning appropriate forest ...
Myklush Stepan +3 more
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Ground-state Competition of Two-Component Bosons in Optical Lattice near a Feshbach Resonance
, 2007 We investigate the ground state properties of an equal mixture of two species of bosons in its Mott-insulator phase at a filling factor two per site. We identify one type of spin triplet-singlet transition through the competition of ground state.
C. Wu, Liping Guo, Shu Chen, Yunbo Zhang
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Crosstalk between the ribosome quality control‐associated E3 ubiquitin ligases LTN1 and RNF10
FEBS Letters, EarlyView.Loss of the E3 ligase LTN1, the ubiquitin‐like modifier UFM1, or the deubiquitinating enzyme UFSP2 disrupts endoplasmic reticulum–ribosome quality control (ER‐RQC), a pathway that removes stalled ribosomes and faulty proteins. This disruption may trigger a compensatory response to ER‐RQC defects, including increased expression of the E3 ligase RNF10 ...
Yuxi Huang +8 more
wiley +1 more source
Z to b bbar and Chiral Currents in Higgsless Models
, 2009 In this note we compute the flavor-dependent chiral-logarithmic corrections to the decay Z to b bbar in the three site Higgsless model. We compute these corrections diagrammatically in the "gaugeless" limit in which the electroweak couplings vanish.
Elizabeth H. Simmons +7 more
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