Results 221 to 230 of about 2,333,925 (375)

Using the diel cycle of ocean microbes to better understand their biogeochemical functions

Limnology and Oceanography Letters, Volume 10, Issue 4, Page 434-447, August 2025.
Abstract The daily cycle of solar radiation has a profound influence in structuring the physiology of microbes in the euphotic zone and subsequently setting the degree of coupling across trophic levels within ocean ecosystems. There has been an upsurge of interest in the biological role of the diel cycle and the ability to probe it using molecular ...
Philip W. Boyd, Benjamin A. S. Van Mooy
wiley   +1 more source

CONTROL IN A DYNAMIC ECONOMY: MODELING THE BEHAVIOR OF THE CHINESE VILLAGE LEADER [PDF]

Village leaders in the Chinese reform economy are assumed to maximize a multiple-attribute utility function; their behavior is modeled in a dynamic control framework.
Boisvert, Richard N., Rozelle, Scott
core   +1 more source

Successful Regeneration and Characterization of Anther Derived Rice Hybrid Plants from <i>O. Sativa</i> L. X <i>O. Rufipogon</i> Griff.

, 1970
Bindeshwar Prasad Sah, Raj Kumar Niroula
openalex   +2 more sources

Effect of Gibberellic Acid on Pathogen Infection in Hybrid Rice Seed [PDF]

, 1990
Z. Y. Zhou, Songyan Tang, Zhijing Mo
openalex   +1 more source

Biodegradable Polymers for Plant Nutrient Delivery and Recovery

Macromolecular Bioscience, EarlyView.
This review article discusses the use of biodegradable polymers to address several grand challenges in agriculture: to improve the delivery of nitrogen and phosphorous to crops, to optimize plant uptake, and to enhance the recovery of these nutrients from wastewater, to recycle them and reduce water pollution. Abstract The current use of fertilizers is
Alice Boarino, Nicola Carrara, Elio Padoan, Luisella Celi, Harm‐Anton Klok   +4 more
wiley   +1 more source

Genectic Variability In Some Maintainer Lines Of Hybrid Rice (<i>Oryza sativa</i> L)

, 1970
Abdul Majid Ansari, M. G. Rasul, PL Biswas, A. K. Paul, MH Rahman   +4 more
openalex   +2 more sources

Screening of Rice Hybrids for Resistance to Whitebacked Planthopper, Sogatella furcifera (Horvath) [PDF]

, 1994
J. Singh, K. K. Shukla, G. S. Sidhu, S. S. Malhi, M. R. Gagneja   +4 more
openalex   +1 more source

An Adaptive Artificial Neural Network Model for Predicting Friction and Wear in Polymer Matrix Composites: Integrating Kragelsky and Archard Laws

Macromolecular Materials and Engineering, EarlyView.
This study presents a hybrid modeling approach that integrates an artificial neural network (ANN) with Kragelsky’s and Archard’s laws to predict the coefficient of friction (COF) and wear rate in epoxy composites. It emphasizes the superior predictive accuracy for graphite over MoS₂, highlighting the need to consider environmental sensitivity when ...
Ravisrini Jayasinghe, Maximiano Ramos, Ashveen Nand, Maziar Ramezani   +3 more
wiley   +1 more source

Adapting hybrid rice seed production technology [PDF]

, 1998
A. S. Ponnuswamy, M. Rangswamy, P. Rangaswamy, K. Thiyagarajan   +3 more
openalex   +1 more source

Origin and characterization of cyclodepsipeptides: Comprehensive structural approaches with focus on mass spectrometry analysis of alkali‐cationized molecular species

Mass Spectrometry Reviews, EarlyView.
Abstract Cyclodepsipeptides (CDPs) represent a huge family of chemically and structurally diverse molecules with a wide ability for molecular interactions. CDPs are cyclic peptide‐related natural products made up of both proteinogenic and nonproteinogenic amino acids linked by amide and ester bonds.
Sophie Liuu, Annelaure Damont, Alain Perret, Olivier Firmesse, François Becher, Gwenaëlle Lavison‐Bompard, Amandine Hueber, Amina S. Woods, Ekaterina Darii, François Fenaille, Jean‐Claude Tabet   +10 more
wiley   +1 more source