Results 41 to 50 of about 211,500 (259)

Reducing the number of experiments in split-plot optimization designs

Journal of the Brazilian Chemical Society, 2004
Two experiment reduction procedures for split-plot designs are investigated using a data set containing 160 experiments, consisting of 80 duplicate results for the optimization of a water-acetone-N,N-dimethylformamide mixture with HCl, o-dianisidine and ...
Bortoloti João A., Andrade João Carlos de, Bruns Roy E.   +2 more
doaj  

RESPONS PERTUMBUHAN DAN KUALITAS BEBERAPA VARIETAS KENAF (Hibiscus cannabinus L.) TERHADAP PEMBERIAN PUPUK N DAN KOTORAN AYAM

Ziraa'ah: Majalah Ilmiah Pertanian, 2016
The reaserch was conducted to analizies the interaction of the responsibilities of varieties, N and chicken manure fertillizer, analizies of varieties treatment, analizies dosage of  N and chicken manure fertilizer to growth, yield an quality of kenaf ...
Hadi Pranoto
doaj   +1 more source

THE INFLUENCE OF AMMONIUM NITRATE AND POTASSIUM HUMATE ON CHEMICAL COMPOSITION OF CALENDULA OFFICINALIS, L. PLANT UNDER TWO TYPES OF SOIL CONDITIONS [PDF]

Fayoum Journal of Agricultural Research and Development, 2019
An experiment was conducted during 2015/2016 and 2016/2017 growingseasons at the Experimental Farm of Faculty of Agriculture, FayoumUniversity, Fayoum.
Wesam A. Badran, F.M.A Matter, Ebtsam M. Abdella, S.M. Selim   +3 more
doaj   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

FEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto, Masatomo So, Ayako Furukawa, Kenji Sugase   +3 more
wiley   +1 more source

Biochar and manure additions increased above‐ and belowground wood decomposition, and soil enzyme activities in a sandy loam soil

GCB Bioenergy
While biochar and manure can provide considerable benefits to soil properties, how these amendments may alter soil microbial activity and decomposition processes remains unknown.
Ruirui Zhao, Deborah S. Page‐Dumroese, Yong Liu, Kai Wang, R. Kasten Dumroese   +4 more
doaj   +1 more source

Gradual correction of phosphorus availability in the no-tillage system

Revista Ceres, 2016
In areas cultivated under no-tillage system, the availability of phosphorus (P) can be raised by means of the gradual corrective fertilization, applying phosphorus into sowing furrows at doses higher than those required by the crops.
Carlos Hissao Kurihara, William Marra Silva, Matheus Marques Dias, Bruno Patrício Tsujigushi, João Vitor de Souza Silva   +4 more
doaj   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

FEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace, Alyssa Borges, Charles Arnaud, Tove Karlsson, Nina K. Bröker, Stefanie Barbirz, Marta Bally   +6 more
wiley   +1 more source

Soil Carbon Characteristics of a Fluvisol Affected by Aggregates from Two Tillage and Crop Regimes

Journal of Applied Sciences and Environmental Management, 2013
We investigated soil carbon characteristics of a Fluvisol as influenced by different ped sizes and crop types for a period of 10 years in Owerri, Southeastern Nigeria. The experimental design was a split-split plot arranged in a randomized complete block
Emmanuel Onweremadu, Frank Akamigbo, Chigozie Asiabaka   +2 more
doaj   +2 more sources

INFLUENCE OF PLOT SIZE AND NLPMBER OF REPLICATIONS ON PRECISION OF FIELD EXPERIMENTS WITH MAIZE GROWEN UNDER DIFFERENT FERTILIZATION CONDITIONS AND PLANT DENSITIES. [PDF]

Journal of Plant Production, 2005
This study was conducted during 2003 and 2004 seasons at the Agricultural Research Station of Gemmiza, to estimate optimum plot size and number of replications ¡n fertilization and plant densities experiments for maize cultivars.
N. Mohamed,
doaj   +1 more source

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

FEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa, Shinya Sugimoto, Toshiro Sato   +2 more
wiley   +1 more source