Results 91 to 100 of about 263,312 (307)

Differences in diversity, structure, and variability between intertidal and subtidal meiofaunal assemblages

Ciencias Marinas, 2012
Meiofaunal assemblages from intertidal and shallow subtidal seabeds were studied at two sites (one dominated by volcanic sands and the other by organogenic sands) at Tenerife (Canary Islands, NE Atlantic Ocean) throughout an entire year (May 2000–April ...
R Riera, J Núñez, M C Brito, F Tuya
doaj   +1 more source

Effects of habitat and livestock on nest productivity of the Asian houbara Chlamydotis macqueenii in Bukhara Province, Uzbekistan [PDF]

, 2016
To inform population support measures for the unsustainably hunted Asian houbara Chlamydotis macqueenii (IUCN Vulnerable) we examined potential habitat and land-use effects on nest productivity in the Kyzylkum Desert, Uzbekistan.
BM Gubin, C Kerven, C Tourenq, Charlotte E. Packman, D Bergin, D Lavee, DF Hoyt, F Launay, G Gauthier, G Gintzburger, GI Shenbrot, H Mayfield, H Mayfield, J Cuziat Le, J Cuziat Le, JW Mallord, K Linné Kausrud, K Waber, KL Boughey, KR Clarke, LA Hardouin, LM Carrascal, M Magana, M Salek, MA Koshkin, MA Koshkin, Maxim Koshkin, MJ Crawley, MZ Islam, NFR Snyder, Nigel J. Collar, NJ Aebischer, O Combreau, O Combreau, Paul M. Dolman, PM Dolman, PM Dolman, R Chargé, R Frankham, RJ Burnside, RK Smith, Robert J. Burnside, S Aghanajafizadeh, S Riou, SE Williams, SJ Dinsmore, TN Johnson, TP Robinson, TW Richardson, WK Yang, Y Hingrat   +50 more
core   +1 more source

Fish assemblage structure in Brittany streams (France)

Aquatic Living Resources, 1992
Fish assemblage structure of 29 Brittany streams is examined. Catchment area, stream gradient, and distance from sources are significantly correlated with species richness. Addition of species with increasing stream size occurs for all streams with no evident longitudinal replacement, suggesting little discontinuity in the stream geomorphology or ...
Thierry Oberdorff, Jean-Pierre Porcher
openaire   +1 more source

Intercompartmental communication in senescence

FEBS Open Bio, EarlyView.
Senescent cells experience structural changes in the plasma membrane, endoplasmic reticulum, mitochondria, lysosomes, nucleus, and cytoskeleton. These alterations disrupt crosstalk among cellular compartments, impairing vesicular trafficking, contact sites, and molecular flow.
Krystyna Mazan‐Mamczarz, Eleanor J. Wind, Jixiang Leng, Myriam Gorospe   +3 more
wiley   +1 more source

SNAKE ASSEMBLAGE STRUCTURES AND SEASONAL ACTIVITY PATTERNS ON A MILITARY BASE IN SOUTH-CENTRAL PENNSYLVANIA:: LAND MANAGEMENT IMPLICATIONS FOR SNAKE CONSERVATION [PDF]

, 2014
We ascertained the assemblage structures of snakes occurring in a mixed habitat matrix of natural and disturbed habitats during 2008–2011 at Letterkenny Army Depot (LEAD), a 7200 ha U.S. Army base in south-central Pennsylvania, to understand the patterns
Delis, Pablo R., Meshaka, Walter E.
core   +2 more sources

Termite assemblage structure in Batam Island, Indonesia

IOP Conference Series: Earth and Environmental Science, 2019
Abstract Termite’s biodiversity is known to be strongly affected by disturbance, particularly in an urban area. The present study evaluated termite biodiversity and distribution in Batam Botanical Garden, an urban conservation area in Batam Island. In the surveyed area, termites could play a major beneficial role through the promotion of
S K Himmi, B Wikantyoso, M Ismayati, A Fajar, D Meisyara, N P R A Krishanti, D Zulfiana, A S Lestari, D Tarmadi, T Kartika, S Yusuf, Y Takematsu, T Yoshimura   +12 more
openaire   +1 more source

YIPFα1A expression is regulated by multilayered molecular mechanisms

FEBS Open Bio, EarlyView.
YIPFα1A, a five‐pass Golgi protein, is regulated at multiple layers. (1) Rare‐codon enrichment drives translation‐coupled mRNA decay. (2) A proximal 3′‐UTR element stabilizes mRNA. (3) A distal 3′‐UTR element included by alternate poly(A) site usage represses translation, which can be overridden by the proximal 3′‐UTR element.
Tokio Takaji, Yurika Nakanishi, Nobuhiro Nakamura   +2 more
wiley   +1 more source

Optimal fishing samplers to reveal the morphological structure of a fish assemblage in a subtropical tidal flat

Neotropical Ichthyology, 2019
Morphological characters of species are essential for assessing the functional structure of a fish assemblage, since differences between them, for example in body shape, are related to many functional and ecological traits (e.g., swimming, search for ...
Carolina C. Siliprandi, Víctor M. Tuset, Antoni Lombarte, Marc Farré, Carmen L. D. B. Rossi-Wongtschowski   +4 more
doaj   +1 more source

Estimating sample representativeness in a survey of stream caddisfly fauna [PDF]

, 2006
Obtaining an adequate and representative sample is a continuing challenge of community ecology. The present study focuses on what sample area represents adequately the structural composition of the caddisfly fauna of a riffle, at a given sampling ...
Erős, Tibor, Schmera, Dénes
core   +1 more source

Re‐Awakening Public Attention to the Silent Pandemic of Cancer Among Older Adults in Low‐ and Middle‐Income Countries

Aging and Cancer, EarlyView.
ABSTRACT As global populations age, cancer is increasingly becoming a leading cause of morbidity and mortality among older adults, particularly in low‐ and middle‐income countries (LMICs). Despite accounting for the majority of new cancer cases and deaths, older individuals remain underrepresented in cancer research, clinical guidelines, and health ...
Ibrahim Bidemi Abdullateef, Sunkanmi Folorunsho, Abdulazeez Opeyemi Abdulganiyu   +2 more
wiley   +1 more source