Results 111 to 120 of about 407,718 (365)

Light intensity, photoperiod duration, daily light flux and coral growth of Galaxea fascicularis in an aquarium setting: a matter of photons?

, 2012
Light is one of the most important abiotic factors influencing the (skeletal) growth of scleractinian corals. Light stimulates coral growth by the process of light-enhanced calcification, which is mediated by zooxanthellar photosynthesis.
Verreth, J.A.J., Janse, M., van der Ven, R.M., Schutter, M., Osinga, R., Wijffels, R.H., Ven, R.M.   +6 more
core   +1 more source

How Does Calcification Influence Plaque Vulnerability? Insights from Fatigue Analysis [PDF]

, 2014
Background. Calcification is commonly believed to be associated with cardiovascular disease burden. But whether or not the calcifications have a negative effect on plaque vulnerability is still under debate. Methods and Results.
Li, Z. Y., Pei, X., Zhi-Yong Li, Wu, B. J., Xuan Pei, Baijian Wu   +5 more
core   +1 more source

Epigenetic heterogeneity and plasticity in therapy‐induced tumor states through single‐cell multi‐omics

Molecular Oncology, EarlyView.
Single‐cell multi‐omics reveals epigenetic heterogeneity across therapy‐adaptive tumor states, including quiescent/dormant, drug‐tolerant persister, and EMT‐like phenotypes. By linking regulatory features with state‐associated biomarkers, these approaches inform biomarker‐guided therapeutic strategies for evolving tumors.
Hee Jung Kim, Hwiyeong Lee, Jin Hong, Daechan Park   +3 more
wiley   +1 more source

Limited Cross-Shelf Variation in the Growth of Three Branching Corals on Australia’s Great Barrier Reef

Diversity, 2018
Pronounced differences exist in the biodiversity and structure of coral reef assemblages with increasing distance from shore, which may be expected given marked cross-shelf gradients in environmental conditions.
Deborah Burn, Morgan S. Pratchett, Scott F. Heron, Cassandra A. Thompson, Deborah J. Pratchett, Andrew S. Hoey   +5 more
doaj   +1 more source

The impact of vascular calcification on ambulatory and central aortic blood pressure in a South African dwelling dialysis population : a clinical, radiological and pathophysiological study of vascular health in a young prevalent dialysis population in a developing country

, 2011
Includes abstract.Includes bibliographical references.In Sub-Saharan Africa, the prevalence of vascular calcification (VC) in CKD-5D is unknown. We undertook to determine the effect of ethnicity on VC, the risk factors for VC, the utility of abdominal X ...
Freercks, Robert Jeremy
core  

calcification

, 2019
calcificatio
Yao Chen (149006)
core   +1 more source

Cardiovascular calcification

, 2022
The book systematically describes the clinical and scientific aspects of cardiovascular calcification. Chapters detail the mechanisms associated with arterial and valve calcification, relevant risk factors, pathophysiology and the latest therapeutic ...
Henein, Michael,
core   +1 more source

Proton pumping accompanies calcification in foraminifera

Nature Communications, 2017
Ongoing ocean acidification is widely reported to reduce the ability of calcifying marine organisms to produce their shells and skeletons. Whereas increased dissolution due to acidification is a largely inorganic process, strong organismal control over ...
T. Toyofuku, M. Matsuo, L. de Nooijer, Y. Nagai, Sachiko Kawada, K. Fujita, G. Reichart, H. Nomaki, M. Tsuchiya, H. Sakaguchi, H. Kitazato   +10 more
semanticscholar   +1 more source

Polarization‐resolved femtosecond Vis/IR spectroscopy tailored for resolving weak signals in biological samples using minimal sample volume

FEBS Open Bio, EarlyView.
Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley   +1 more source

Efeitos das variações de PH, temperatura e nutrientes na ecofisiologia de Lithothamnion crspatum Hauck (Corallinales, Rhodophyta) e Sonderophycus capensis (Montagne) M.J. Wynne (Peyssonneliales, Rhodophyta): subsídios para o entendimento das mudanças climáticas [PDF]

, 2013
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas, Programa de Pós-Graduação em Biologia de Fungos, Algas e Plantas, Florianópolis, 2013.No presente trabalho se avaliou a interação das variações do pH ...
Muñoz, Pamela Tamara Muñoz
core