Results 51 to 60 of about 5,433,400 (294)

An improved medium for the anaerobic growth of Paracoccus denitrificans Pd1222

Frontiers in Microbiology, 2014
Paracoccus denitrificans is a well studied model organism with respect to its aerobic and anaerobic respiratory enzymes. However, until now, the growth medium for this organism has not been optimized for anaerobic growth.
Stefanie M Hahnke, Philipp eMoosmann, Tobias Jürgen Erb, Marc eStrous, Marc eStrous, Marc eStrous   +5 more
doaj   +1 more source

Effects of Rare Earth Elements on Growth and Determination of Secondary Metabolites under In Vitro Conditions in Salvia miltiorrhiza

HortScience, 2020
Salvia miltiorrhiza, known as danshen, is one of most valued medicinal plants in China. Although it has been cultivated since ancient times, an optimal culture system needs to be standardized for this important species.
Zhibin Fan, Kai Zhang, Fengyun Wang, Xiaodan Zhao, Ruiqin Bai, Boling Liu   +5 more
doaj   +1 more source

Experimental evidence of non-Amontons behaviour at a multicontact interface [PDF]

, 2008
We report on normal stress field measurements at the multicontact interface between a rough elastomeric film and a smooth glass sphere under normal load, using an original MEMS-based stress sensing device.
A. Prevost, Bowden F., Cattaneo C., Drees D. Achanta S., Fretigny C., G. Debrégeas, Greenwood J. A., Hertz H., J. Frelat, J. Scheibert, Johnson K. L., Johnson K. L., Mark J. E., Mindlin R. D., P. Rey, Scheibert J., Scholtz C.   +16 more
core   +6 more sources

Dexamethasone for Chemotherapy‐Induced Nausea and Vomiting Prevention in Pediatric Patients: International Consensus

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background An international Delphi panel of experts developed consensus statements to delineate the circumstances where the risks of dexamethasone as an antiemetic do and do not outweigh its benefits. Procedure Experts in supportive care of pediatric patients were invited to participate.
Negar Shavandi, Paula D. Robinson, Shana Jacobs, L. Lee Dupuis, the International Pediatric Dexamethasone Panel, Sameer Bakhshi, Tiene Bauters, Eva Brack, Simone Cesaro, Claire Fosbrook, Jason Freedman, Tamara MacDonald, Eloise Neumann, Venkatraman Radhakrishnan, Rod Rassekh, Florian Slimano, Johnathan Soggee, Joel Thompson, Marianne van de Wetering, Milena Villarroel, Jasper Wong   +20 more
wiley   +1 more source

Current state of studying precipitation acidification in Serbia [PDF]

Glasnik Srpskog Geografskog Društva, 2015
Basic relations between the state of air pollution and their effects on chemistry of precipitation were introduced in this paper. Changes in the composition of atmosphere were defined by numerous chemical elements and compounds different in ...
Talijan Radomir, Anđelković Goran
doaj   +1 more source

Cyclic behavior of a two-span RC beam built with plain reinforcing bars [PDF]

, 2011
Reinforced concrete structural elements lacking appropriate seismic detailing and built with plain reinforcing bars, and subjected to cyclic loads like the ones induced by earthquakes, are particularly sensitive to the bond-slip mechanism.
Costa, Aníbal, Fernandes, Catarina, Melo, José, Varum, Humberto   +3 more
core   +3 more sources

Clinical Insights Into Hypercalcemia of Malignancy in Childhood

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Hypercalcemia of malignancy (HCM) is a rare but life‐threatening metabolic emergency in children that occurs in less than 1% of pediatric cancer cases, with a reported incidence ranging from 0.4% to 1.0% across different studies. While it is observed in 10%–20% of adult malignancies, pediatric HCM remains relatively uncommon.
Hüseyin Anıl Korkmaz
wiley   +1 more source

Effects of Macrobiota on the Transfer Efficiency of Essential Elements and Fatty Acids From Phytoplankton to Zooplankton Under Eutrophic Conditions

Frontiers in Environmental Science, 2021
The transfer pathways of organic matter and elements from phytoplankton to zooplankton in freshwater ecosystems are important for understanding how aquatic ecosystems function.
Irina Yu Feniova, Maciej Karpowicz, Michail I. Gladyshev, Michail I. Gladyshev, Nadezhda N. Sushchik, Nadezhda N. Sushchik, Varos G. Petrosyan, Ekaterina G. Sakharova, Andrew R. Dzialowski   +8 more
doaj   +1 more source

Finite element error analysis of wave equations with dynamic boundary conditions: $L^2$ estimates [PDF]

, 2018
$L^2$ norm error estimates of semi- and full discretisations, using bulk--surface finite elements and Runge--Kutta methods, of wave equations with dynamic boundary conditions are studied.
Hipp, David, Kovács, Balázs
core   +3 more sources

Survival Outcomes and Complications Among Canadian Children With Retinoblastoma: A Population‐Based Report From CYP‐C

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose Retinoblastoma (RB) is the most common pediatric ocular cancer, yet population‐based data on survival and risk factors remain limited. This study aimed to describe survival in a large national RB cohort and identify predictors of death and complications.
Samuel Sassine, Ofélie Trudeau‐Ferrin, Caroline Laverdière, Patrick Hamel, Rosanne Superstein, Bénédicte Koukoui, Carole Provost, Paul C. Nathan, Vijay Ramaswamy, Furqan Shaikh, Brenda Gallie, Ashwin Mallipatna, Stephanie Kletke, Helen Dimaras, Hallie Coltin   +14 more
wiley   +1 more source