Results 81 to 90 of about 1,164,076 (332)

Promiscuous stimulation of HSP70 ATPase activity by parasite‐derived J‐domains

FEBS Open Bio, EarlyView.
The malaria parasite Plasmodium falciparum exports three highly homologous yet functionally divergent J‐domain proteins into human erythrocytes. Here, we show that J‐domains isolated from all three proteins effectively stimulate the ATPase activity of both endogenous host and exported parasite HSP70 chaperones.
Julian Barth, Moritz Koch, Le‐Han Rössner, Johanna Eichhorn, Denys Pogoryelov, Matthias P. Mayer, Jude M. Przyborski   +6 more
wiley   +1 more source

Dispelling the myth of robotic efficiency: why human space exploration will tell us more about the Solar System than will robotic exploration alone

, 2012
There is a widely held view in the astronomical community that unmanned robotic space vehicles are, and will always be, more efficient explorers of planetary surfaces than astronauts (e.g. Coates, 2001; Clements 2009; Rees 2011).
Beattie, Clements, Coates, Cockell, Crawford, Crawford, Garvin, I A Crawford, Leone, Lester, NRC, Orloff, Rees, Snook, Spudis, Squyres, Turner, Wilhelms, Wilson   +18 more
core   +1 more source

Chewing gum manages and prevents postoperative ileus in patients after robotic-assisted laparoscopic partial nephrectomy [PDF]

, 2022
Siwei Ding, Yueqiang Peng, Yu Jiang, Qiao Xu, Jiayu Liu, Yongbo Zheng   +5 more
openalex   +1 more source

Applicability of mitotic figure counting by deep learning: a development and pan‐cancer validation study

FEBS Open Bio, EarlyView.
In this study, we developed a deep learning method for mitotic figure counting in H&E‐stained whole‐slide images and evaluated its prognostic impact in 13 external validation cohorts from seven different cancer types. Patients with more mitotic figures per mm2 had significantly worse patient outcome in all the studied cancer types except colorectal ...
Joakim Kalsnes, Maria X. Isaksen, Frida Julbø, Manohar Pradhan, Andreas Kleppe, Sepp De Raedt, Ole‐Johan Skrede, Turid Torheim, John Arne Nesheim, Hans Martin Mohn, Hanne A. Askautrud, Karolina Cyll, Wanja Kildal, Emma Rewcastle, Melinda Lillesand, Vebjørn Kvikstad, Emiel Janssen, Robert Jones, Odd Terje Brustugun, Bjørn Brennhovd, Erik Skaaheim Haug, Lill‐Tove Rasmussen Busund, Elin Richardsen, Sigve Andersen, Tom Dønnem, Kristina Lindemann, Gunnar Kristensen, Neil A. Shepherd, Marco Novelli, Knut Liestøl, David Kerr, Håvard E. Danielsen, Tarjei S. Hveem   +32 more
wiley   +1 more source

Active vision-based real-time aquaculture net pens inspection using ROV

Scientific Reports
Aquaculture is vital in ensuring a sustainable protein supply for economic purposes. Timely identification of damage to net pens poses a notable challenge in the aquaculture environment.
Waseem Akram, Muhayy Ud Din, Mohamed Heshmat, Alessandro Casavola, Lakmal Seneviratne, Irfan Hussain   +5 more
doaj   +1 more source

Walking on the Moon: A randomized clinical trial on the role of lower body positive pressure treadmill training in post-stroke gait impairment

Journal of Advanced Research, 2020
Body weight–supported treadmill training (BWSTT) can be usefully employed to facilitate gait recovery in patients with neurological injuries. Specifically, lower body positive pressure support system (LBPPSS) decreases weight-bearing and ground reaction ...
Rocco Salvatore Calabrò, Luana Billeri, Veronica Agata Andronaco, Maria Accorinti, Demetrio Milardi, Antonino Cannavò, Enrico Aliberti, Angela Militi, Placido Bramanti, Antonino Naro   +9 more
doaj   +1 more source

Dynamic Active Constraints for Surgical Robots using Vector Field Inequalities

, 2019
Robotic assistance allows surgeons to perform dexterous and tremor-free procedures, but robotic aid is still underrepresented in procedures with constrained workspaces, such as deep brain neurosurgery and endonasal surgery.
Adorno, Bruno V., Harada, Kanako, Marinho, Murilo M., Mitsuishi, Mamoru   +3 more
core   +1 more source

Enhancing Interpretability and Interactivity in Robot Manipulation: A Neurosymbolic Approach [PDF]

, 2022
Georgios Tziafas, Hamidreza Kasaei
openalex   +1 more source

Chameleon sequences reveal structural effects in proteins representing micelle‐like distribution of hydrophobicity

FEBS Open Bio, EarlyView.
Amino acids sequence of two different proteins with the same sequence (chameleon sequence—black boxes) represent in 3D structure of the proteins different secondary structures: HHHH—helical and BBB—Beta‐structural. The chains folded in water environment adopt different III‐order structures in which the chameleon fragments appear to adopt similar status
Irena Roterman, Katarzyna Stapor, Leszek Konieczny, Krzysztof Gądek, Piotr Nowakowski   +4 more
wiley   +1 more source

Autonomous robotic systems for coral reef monitoring: Review and open research issues

Ecological Informatics
Coral reefs, vital ecosystems for marine life, face extinction threats from natural and human-induced factors. Conventional conservation methods struggle to provide the necessary scale and frequency of monitoring data.
Atif Sultan, Lyes Saad Saoud, Mahmoud Elmezain, Mohamed Heshmat, Lakmal Seneviratne, Irfan Hussain   +5 more
doaj   +1 more source