Results 21 to 30 of about 5,113 (218)
Basic and Applied EcologyEvenness has become a routine companion to richness in ecological description, assessment and management. Yet most ecological assemblages are strongly uneven in species abundance and rarely approach equal representation among species.
Robert Warren, II
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Rivista Italiana di Ornitologia - Research in Ornithology, 2023 Using the mapping method, I obtained data about a rich, even and diversified breeding bird assemblage inhabiting an abandoned and re-naturalized historical military fortress (Rome, central Italy).
Corrado Battisti
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Journal of Graph Theory, 1986 AbstractA nontrivial connected graph G is called even if for each vertex v of G there is a unique vertex v such that d(v, v) = diam G. Special classes of even graphs are defined and compared to each other. In particular, an even graph G is called symmetric if d(u, v) + d(u, v) = diam G for all u, v ∈ V(G).
Gobel, F., Veldman, H.J.
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Land, 2022 A well-managed grazing system improves the productivity and health, and it is important to promote sustainability. We analyzed the impact of grazing on the Sierra de Zapalinamé protected area in north Mexico.
José Ramón Arévalo +4 more
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Central Nervous System Tumors Among Infants in Canada: A Report From CYP‐C
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Central nervous system (CNS) tumors in infants are rare, pose unique clinical challenges, and lack large‐scale evidence‐based data to guide management. This study seeks to describe CNS tumors in Canadian infants and to compare their outcomes with those of older children.
Samuel Sassine +17 more
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Ecology and Evolution, 2023 Environmental heterogeneity is an important driver of ecological communities. Here, we assessed the effects of local and landscape spatial environmental heterogeneity on ant community structure in temperate seminatural upland grasslands of Central ...
Antonio J. Pérez‐Sánchez +4 more
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Dynamical symmetries in even-even Te nuclides
Physical Review C, 1987 The structure of the even-even Te nuclides with 114A134 is shown to consist of features that can be associated with underlying low-energy collective excitations, as well as particle-hole intruder and two-quasiparticle configurations. Energy level positions and branching ratios from new and existing measurements can be reasonably well fitted with a ...
Rikovska, J, Stone, N, Walters, W
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Survivors of pediatric brain tumors (PBTs) can experience long‐term social difficulties, impacting quality of life. Beyond medical and environmental factors, family psychosocial risk may play a role in social outcomes by shaping the caregiving environment and may provide intervention options.
Renske H. Houben +4 more
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Allogeneic hematopoietic stem cell transplantation (alloHSCT) is an essential therapy for several malignant and nonmalignant diseases, but relapse and graft loss remain the principal threats to its success. Routine monitoring of chimerism and minimal residual disease (MRD) enables early detection of imminent recurrence and guides ...
Carmen Junk +10 more
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Diversity of Butterflies (Lepidoptera: Papilionoidea and Hesperioidea) of the South-Eastern Corner of Tsaghkunyats Mountain Ridge, Republic of Armenia [PDF]
نامه انجمن حشرهشناسی ایرانA study was conducted in the surroundings of Karenis village (South-Eastern corner of Tsaghkunyats Mountain Ridge) to document the composition of Papilionoidea and Hesperioidea species in the area.
Lilit Sargsyan, Noushig Zarikian
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