Results 51 to 60 of about 1,008,339 (282)

Annual plankton community metabolism in estuarine and coastal waters in Perth (Western Australia) [PDF]

PeerJ, 2018
The planktonic metabolic balance that is the balance between gross primary production (GPP) and community respiration (CR) was determined in Matilda Bay (estuarine) and Woodman Point (coastal) in Perth, Western Australia.
Susana Agusti, Lorena Vigoya, Carlos Manuel Duarte   +2 more
doaj   +2 more sources

Case study of viability of bioenergy production from landfill gas (LFG) [PDF]

, 2016
The landfill gas (LFG) produced from the existing landfill site in Heraklion city, Crete island, Greece, is not currently exploited to its full potential.
Skoulou, Vasiliki K., Vourdoubas, John
core   +1 more source

Time after time – circadian clocks through the lens of oscillator theory

FEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo, Carolin Ector, Hanspeter Herzel   +2 more
wiley   +1 more source

Analysis of Solar Energy Aggregation under Various Billing Mechanisms

, 2018
Ongoing reductions in the cost of solar photovoltaic (PV) systems are driving their increased installations by residential households. Various incentive programs such as feed-in tariff, net metering, net purchase and sale that allow the prosumers to sell
Baeyens, Enrique, Chakraborty, Pratyush, Khargonekar, Pramod P., Poolla, Kameshwar, Varaiya, Pravin   +4 more
core   +2 more sources

PARP inhibitors elicit distinct transcriptional programs in homologous recombination competent castration‐resistant prostate cancer

Molecular Oncology, EarlyView.
PARP inhibitors are used to treat a small subset of prostate cancer patients. These studies reveal that PARP1 activity and expression are different between European American and African American prostate cancer tissue samples. Additionally, different PARP inhibitors cause unique and overlapping transcriptional changes, notably, p53 pathway upregulation.
Moriah L. Cunningham, Jasibel Vasquez‐Gonzalez, Samantha M. Barnada, Salome Tchotorlishvili, Latese Jones, Ryan Maguire, Genevieve Lewis, Kinza Rizwan, Jenny Deng, Salma Koachar, Drithi Patel, Hailey Shankle, Tessa Mulders, Namra Ajmal, Charalambos Solomides, Emad S. Alnemri, Teresa F. Alnemri, Ayesha A. Shafi, Leonard G. Gomella, Wm Kevin Kelly, Steven B. McMahon, Matthew J. Schiewer   +21 more
wiley   +1 more source

Effects of wastewater treatment plant effluent inputs on planktonic metabolic rates and microbial community composition in the Baltic Sea [PDF]

, 2016
The Baltic Sea is the world's largest area suffering from eutrophication-driven hypoxia. Low oxygen levels are threatening its biodiversity and ecosystem functioning. The main causes for eutrophication-driven hypoxia are high nutrient loadings and global
Conley, Daniel J., Kritzberg, Emma S., Lindh, Markus V., Muthusamy, Saraladevi, Pinhassi, Jarone, Reader, Heather E., Vaquer-Sunyer, Raquel   +6 more
core   +5 more sources

Influence of Glacial Meltwater on Summer Biogeochemical Cycles in Scoresby Sund, East Greenland

Frontiers in Marine Science, 2019
Greenland fjords receive considerable amounts of glacial meltwater discharge from the Greenland Ice Sheet due to present climate warming. This impacts the hydrography, via freshening of the fjord waters, and biological processes due to altered nutrient ...
Miriam Seifert, Mario Hoppema, Claudia Burau, Cassandra Elmer, Anna Friedrichs, Jana K. Geuer, Uwe John, Uwe John, Torsten Kanzow, Torsten Kanzow, Boris P. Koch, Boris P. Koch, Christian Konrad, Christian Konrad, Helga van der Jagt, Helga van der Jagt, Oliver Zielinski, Oliver Zielinski, Morten H. Iversen, Morten H. Iversen   +19 more
doaj   +1 more source

Multi‐decadal decrease of net community production in western subarctic North Pacific [PDF]

Geophysical Research Letters, 2002
Temporal variation of phosphate concentration in the mixed layer of western subarctic North Pacific from 1968 to 1998 was investigated with quasi‐monthly resolution. February and July phosphate time series showed a linear decreasing trend of −0.008 ± 0.003 and −0.019 ± 0.005 μmol/l/y, respectively, while no multi‐decadal trend was observed in April/May
T. Ono, K. Tadokoro, T. Midorikawa, J. Nishioka, T. Saino   +4 more
openaire   +1 more source

Gross community production and metabolic balance in the South Pacific Gyre, using a non intrusive bio-optical method [PDF]

, 2007
The very clear waters of the South Pacific Gyre likely constitute an end-member of oligotrophic conditions which remain essentially unknown with respect to its impact on carbon fixation and exportation.
B. Gentili, D. Tailliez, H. Claustre, I. Obernosterer, M. Lewis, Y. Huot   +5 more
core   +4 more sources

In vitro models of cancer‐associated fibroblast heterogeneity uncover subtype‐specific effects of CRISPR perturbations

Molecular Oncology, EarlyView.
Development of therapies targeting cancer‐associated fibroblasts (CAFs) necessitates preclinical model systems that faithfully represent CAF–tumor biology. We established an in vitro coculture system of patient‐derived pancreatic CAFs and tumor cell lines and demonstrated its recapitulation of primary CAF–tumor biology with single‐cell transcriptomics ...
Elysia Saputra, Shamsudheen Karuthedath Vellarikkal, Lixia Li, Hong Sun, Khoa Nguyen, Amber Montano, Suchitra Natarajan, Federica Piccioni, Alex Michael Tamburino, Xin Yu, Aleksandra Katarzyna Olow   +10 more
wiley   +1 more source