Results 31 to 40 of about 3,280 (106)

The Geometry Of Hemi-Slant Submanifolds of a Locally Product Riemannian Manifold

open access: yes, 2014
In the present paper, we study hemi-slant submanifolds of a locally product Riemannian manifold. We prove that the anti-invariant distribution which is involved in the definition of hemi-slant submanifold is integrable and give some applications of this ...
Taştan, Hakan Mete, Özdemir, Fatma
core   +1 more source

Symbiodiniaceae and Bacterial Microbiome Dynamics Differentially Impact the Survival of Dominant Reef‐Flat Porites Corals

open access: yesEnvironmental Microbiology, Volume 27, Issue 9, September 2025.
DNA metabarcoding revealed significant shifts in the dominant Symbiodiniaceae and bacteria of Porites spp. undergoing transplantation. Porites lobata colonies that experienced shifts in their microbial communities had higher coral colony partial mortality 18 weeks after transplantation.
Colin Lock   +10 more
wiley   +1 more source

Active crystals on a sphere

open access: yes, 2018
Two-dimensional crystals on curved manifolds exhibit nontrivial defect structures. Here, we consider "active crystals" on a sphere, which are composed of self-propelled colloidal particles.
Löwen, Hartmut   +3 more
core   +1 more source

Particulate and water-soluble carbon measured in recent snow at Summit, Greenland [PDF]

open access: yes, 2007
Water-soluble organic carbon (WSOC), waterinsoluble particulate organic carbon (WIOC), and particulate elemental carbon (EC) were measured simultaneously for the first time on the Greenland Ice Sheet in surface snow and in a 3-meter snow pit.
Anderson, Casey   +5 more
core   +2 more sources

Population Genomics for Coral Reef Restoration—A Case Study of Staghorn Corals in Micronesia

open access: yesEvolutionary Applications, Volume 18, Issue 6, June 2025.
ABSTRACT Staghorn Acropora corals are ecological keystone species in shallow lagoons and back reef habitats throughout the tropics. Their widespread decline coupled with their amenability for asexual propagation propelled them to the forefront of global coral restoration efforts—albeit frequently without much scientific input.
Dareon Rios   +6 more
wiley   +1 more source

Impact of the use of azole fungicides, other than as human medicines, on the development of azole‐resistant Aspergillus spp.

open access: yesEFSA Journal, Volume 23, Issue 1, January 2025.
Abstract The use of azoles in the European Union and European Economic Area (EU/EEA) other than as human medicines has raised concerns about emergence and spread of azole‐resistant Aspergillus species. EU agencies, with the support of JRC, reviewed the evidence and provided conclusions and recommendations on this topic.
European Food Safety Authority (EFSA)   +5 more
wiley   +1 more source

LOSS OF WORDS IN MANDAILINGNESE [PDF]

open access: yes, 2013
The present study investigates old words which have become archaic or obsolete in Mandailingnese. The purpose of the study is to find out how a number of words have disappeared (no longer used in daily communication) due to the loss of the referents ...
Lubis, Syahron
core  

Consideraciones clínicas sobre la resorción radicular externa por impactación dentaria [PDF]

open access: yes, 2003
-Leopoldo.Forner@uv.esLa resorción externa por presión (RREP) consiste en una pérdida de tejido dentinario y cementario de las raíces dentarias que se origina a nivel del ligamento periodontal, ocasionada por presiones prolongadas y mantenidas sobre la
Forner Navarro, Leopoldo   +2 more
core   +1 more source

The Spiral of Attention, Arousal, and Release: A Comparative Phenomenology of Jhāna Meditation and Speaking in Tongues

open access: yesAmerican Journal of Human Biology, Volume 36, Issue 12, December 2024.
ABSTRACT Buddhist Jhāna meditation and the Christian practice of speaking in tongues appear wildly distinct. These spiritual techniques differ in their ethical, theological, and historical frames and seem, from the outside, to produce markedly different states of consciousness—one a state of utter calm and the other of high emotional arousal.
Josh Brahinsky   +4 more
wiley   +1 more source

On the Singularities of Reissner-Nordstr\"{o}m Space-Time

open access: yes, 2004
It is shown that if two Reissner-Nordstr\"{o}m space-times, both with the same mass m and charge e, glued together in the singularities, then the light ray in black hole of the first space-time can go continuously through the singularity into black hole ...
Abdel-Megied, M., Gad, Ragab M.
core   +1 more source

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