Results 141 to 150 of about 201,969 (262)

Graph‐based imitation and reinforcement learning for efficient Benders decomposition

AIChE Journal, EarlyView.
Abstract This work introduces an end‐to‐end graph‐based agent for accelerating the computational efficiency of Benders Decomposition. The agent's policy is parameterized by a graph neural network, which takes as input a bipartite graph representation of the master problem and proposes a candidate solution.
Bernard T. Agyeman, Zhe Li, Ilias Mitrai, Prodromos Daoutidis   +3 more
wiley   +1 more source

Waste Oyster Shell/Graphene Oxide Composite as a Dual-Functional Soil Conditioner and SRF: Impacts on Soil pH and Nutrient Availability. [PDF]

Nanomaterials (Basel)
Cheng H, Xian Y, Lu Y, Zhang Z, He Y, Hao X.   +5 more
europepmc   +1 more source

Soil pH alters the biological parameters of cowpea aphid Aphis craccivora Koch (Hemiptera: Aphididae) on its host plant Vicia faba. [PDF]

Saudi J Biol Sci, 2022
Mousa KM, Metwaly MMS, Ali Alshehri M, Sayed SM, Rakha OM.   +4 more
europepmc   +1 more source

Scale‐up of Streptomyces species cultivations based on the morphological response to the energy dissipation rate

AIChE Journal, EarlyView.
Abstract Filamentous microorganisms exhibit complex morphologies that influence product formation and are affected by various bioprocess parameters. Consistent morphology is therefore essential for comparable results during scale‐up. This study investigates the scale‐up of Streptomyces species (Streptomyces spp.) cultivations from shake flasks to ...
Gesa Brauneck, Anton Brass, Artiom Boreiko, Marvin Ueßeler, Marcel Mann, Johannes Pastoors, Valentin Steier, Philipp Eibl, Christian Witz, Dorothea M. Schütterle, Ivan Schlembach, Miriam A. Rosenbaum, Jorgen Magnus   +12 more
wiley   +1 more source

Response of soil pH to biochar application in farmland across China: a meta-analysis. [PDF]

PeerJ
Yao J, Wang X, Hong M, Gao H, Zhao S.
europepmc   +1 more source

Soil pH: a key edaphic factor regulating distribution and functions of bacterial community along vertical soil profiles in red soil of pomelo orchard. [PDF]

BMC Microbiol, 2022
Muneer MA, Hou W, Li J, Huang X, Ur Rehman Kayani M, Cai Y, Yang W, Wu L, Ji B, Zheng C.   +9 more
europepmc   +1 more source

High-Resolution prediction of soil pH in European temperate forests using Sentinel-2 and ancillary environmental data. [PDF]

Sci Rep
Abdullah H, Skidmore AK, Siegenthaler A, Neinavaz E.   +3 more
europepmc   +1 more source

Soil pH and Organic Carbon Properties Drive Soil Bacterial Communities in Surface and Deep Layers Along an Elevational Gradient. [PDF]

Front Microbiol, 2021
Tian Q, Jiang Y, Tang Y, Wu Y, Tang Z, Liu F.   +5 more
europepmc   +1 more source

Soil Microorganisms and pH

The American Biology Teacher, 1963
C. Richard Snyder, Richard L. James
openaire   +1 more source

The effect of soil Ph and precipitation variability during the growing season on maize hybrid grain yield in a 17 year long-term experiment

Journal of Hydrology and Hydromechanics, 2011
Nagy János
doaj   +1 more source