Results 101 to 110 of about 547,310 (284)

Effect and Mechanism of Nanobubbles Flotation for Fine Coal

open access: yesKuangchan zonghe liyong
This is is an article in the field of mineral processing engineering. In this study, the controllable factors such as the amount of collector used in the flotation, the amount of foaming agent, the ore feeding rate and the aeration amount were changed,we
Siyao GUO   +4 more
doaj   +1 more source

Hardware Acceleration of Stochastic Neural Networks Enabled by Bit‐Cell Level Co‐Design of Magnetic Tunnel Junctions

open access: yesAdvanced Science, EarlyView.
An MTJ‐based probabilistic processing‐in‐memory architecture unites nonvolatile storage, local entropy generation, and stochastic computation within each memory cell. Stored multi‐bit weights are converted directly into programmable stochastic bitstreams, enabling neural‐network inference, adaptive Ising optimization, and uncertainty‐aware Bayesian ...
Qiuyuan Wang   +6 more
wiley   +1 more source

Recovery of Coal fines from Rejects by Column Flotation [PDF]

open access: yes, 2000
Investigations were carried out using column flotation to recover coking coal fines from the tailings generated at flotation plant of one of theoperating washeries.
Prakash, S   +4 more
core   +1 more source

Low‐Density Lipoprotein Receptor‐Targeted Biomimetic Nanoplatform Suppresses Glioblastoma Stemness and Remodels Antitumor Immunity via Dual Metabolic Disruption

open access: yesAdvanced Science, EarlyView.
A low‐density lipoprotein receptor‐oriented biomimetic nanoplatform couples brain‐tumor delivery with a mechanistically matched regorafenib‐erythrodiol combination. Concurrent disruption of autophagic nutrient salvage and cholesterol homeostasis collapses bioenergetic and signaling support, suppresses glioblastoma stemness, and promotes immunogenic ...
Yining Jiang   +12 more
wiley   +1 more source

Cross flow flotation column for coal and minerals beneficiation [PDF]

open access: yes, 1997
An apparatus and process are disclosed for the separation of coal from pyritic impurities using a modified froth flotation system. The froth flotation column incorporates a helical track about the inner wall of the column in a region intermediate between
Lai, Ralph W., Patton, Robert A.
core  

Hardware‐Native Gaussian Sampling With Probabilistic Ising Machines for Modern Communication Paradigms

open access: yesAdvanced Science, EarlyView.
Probabilistic Ising machines are introduced as hardware‐native Gaussian samplers for edge communication workloads. Tunable variance and sampling density enable accurate distributions for Falcon‐class post‐quantum signatures and diffusion‐based semantic communication.
Davi Rodrigues   +10 more
wiley   +1 more source

Investigation of the flotation behaviour of ball mill and IsaMill products [PDF]

open access: yes, 2012
Includes bibliographical references.Valuable minerals that are used in various aspects of everyday life are buried in fossilised storages below the ground in the earth's crust.
Khonthu, Tsepang
core   +1 more source

Deinking recycled paper using column flotation

open access: yes, 1996
The degree of waste paper recycling has been increasing steadily in North America over the last decade. Flotation is a popular method for removing ink from fibres (deinking) and is traditionally performed in mechanical cells.
Watson, Jeffrey A., 1971-
core  

Long‐Lifespan Polyorganosiloxane‐Based Silicone Evaporator for High‐Efficiency Seawater Desalination

open access: yesAdvanced Science, EarlyView.
Conventional evaporators suffer from salt crystallization and degradation. We design a white polyorganosiloxane evaporator with a reflector, achieving 4.344 kg m−2 h−1 at 1 sun in 3.5 wt.% NaCl. It shows over 53‑day cycling stability and 197‑day seawater resistance.
Jiaxian Zheng   +6 more
wiley   +1 more source

FUZZY LOGIC CONTROL OF FLOTATION COLUMN

open access: yes, 2017
This project is conducted to deal with the advance control systems in order to stimulate a flotation dynamic control system which can adapt with the system that has changing behavior over period of time.
MAZLAN, MOHAMAD HAFEZ
core  

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