![Statistical modeling-approach for optimization of Cu 2+ biosorption by Azotobacter nigricans NEWG-1; characterization and application of immobilized cells for metal removal | Scientific Reports Statistical modeling-approach for optimization of Cu 2+ biosorption by Azotobacter nigricans NEWG-1; characterization and application of immobilized cells for metal removal | Scientific Reports](https://media.springernature.com/lw685/springer-static/image/art%3A10.1038%2Fs41598-020-66101-x/MediaObjects/41598_2020_66101_Fig1_HTML.png)
Statistical modeling-approach for optimization of Cu 2+ biosorption by Azotobacter nigricans NEWG-1; characterization and application of immobilized cells for metal removal | Scientific Reports
![JMSE | Free Full-Text | Control of Wave Energy Converters with Discrete Displacement Hydraulic Power Take-Off Units | HTML JMSE | Free Full-Text | Control of Wave Energy Converters with Discrete Displacement Hydraulic Power Take-Off Units | HTML](https://www.mdpi.com/jmse/jmse-06-00031/article_deploy/html/images/jmse-06-00031-g001.png)
JMSE | Free Full-Text | Control of Wave Energy Converters with Discrete Displacement Hydraulic Power Take-Off Units | HTML
![Energies | Free Full-Text | Ultrasonic Guided Wave Phased Array Focusing Technology and Its Application to Defrosting Performance Improvement of Air-Source Heat Pumps | HTML Energies | Free Full-Text | Ultrasonic Guided Wave Phased Array Focusing Technology and Its Application to Defrosting Performance Improvement of Air-Source Heat Pumps | HTML](https://www.mdpi.com/energies/energies-12-03117/article_deploy/html/images/energies-12-03117-g014.png)
Energies | Free Full-Text | Ultrasonic Guided Wave Phased Array Focusing Technology and Its Application to Defrosting Performance Improvement of Air-Source Heat Pumps | HTML
![№NXQ 1.6 ~ 4L National Standard Accumulator Bladder Accumulator Thread Connection Hydraulic Accumulator High Quality Sanmin - a754 №NXQ 1.6 ~ 4L National Standard Accumulator Bladder Accumulator Thread Connection Hydraulic Accumulator High Quality Sanmin - a754](https://i0.wp.com/ae01.alicdn.com/kf/HTB1ExkmKf5TBuNjSspcq6znGFXa4/NXQ-1-6-4L-National-Standard-Accumulator-Bladder-Accumulator-Thread-Connection-Hydraulic-Accumulator-High-Quality-Sanmin.jpg?crop=6,3,950,600&quality=3886)
№NXQ 1.6 ~ 4L National Standard Accumulator Bladder Accumulator Thread Connection Hydraulic Accumulator High Quality Sanmin - a754
![Review on vibration control in tall buildings: from the perspective of devices and applications | SpringerLink Review on vibration control in tall buildings: from the perspective of devices and applications | SpringerLink](https://media.springernature.com/lw685/springer-static/image/art%3A10.1007%2Fs40435-020-00728-6/MediaObjects/40435_2020_728_Fig8_HTML.png)
Review on vibration control in tall buildings: from the perspective of devices and applications | SpringerLink
![№NXQ 1.6 ~ 4L National Standard Accumulator Bladder Accumulator Thread Connection Hydraulic Accumulator High Quality Sanmin - a754 №NXQ 1.6 ~ 4L National Standard Accumulator Bladder Accumulator Thread Connection Hydraulic Accumulator High Quality Sanmin - a754](https://i0.wp.com/ae01.alicdn.com/kf/HTB1l2D1SpXXXXXYapXXq6xXFXXXT.jpg?size=281870&height=1408&width=1000&hash=2e5626c36f348361d439ff49225da0a3)