scholarly journals Overview of Technical Challenges, Available Technologies and Ongoing Developments of AC/DC Microgrids

2017 ◽  
Author(s):  
Reza Sabzehgar
Keyword(s):  
Dc Microgrids ◽  
Technical Challenges

Prostatic Artery Embolization: Equipment, Procedure Steps, and Overcoming Technical Challenges

2020 ◽  
Vol 23 (3) ◽  
pp. 100691
Author(s):  
Francisco Cesar Carnevale ◽  
André Moreira de Assis ◽  
Airton Mota Moreira
Keyword(s):  
Artery Embolization ◽  
Prostatic Artery Embolization ◽  
Technical Challenges ◽  
Prostatic Artery

Comprehensive Study of Blockchain Technology - Architecture, Consensus and Future Trends

2020 ◽  
pp. 319-325
Author(s):  
Shreya Joshi ◽  
Ms Bhavyaa ◽  
Suhani Gupta ◽  
Lalita Luthra
Keyword(s):  
Internet Of Things ◽  
Product Management ◽  
Future Trends ◽  
Deep Dive ◽  
Record Keeping ◽  
Blockchain Technology ◽  
Healthcare Product ◽  
Core Technology ◽  
Technical Challenges ◽  
Comprehensive Study

Blockchain is considered to be a disruptive core technology. Although many researchers have realized the importance of blockchain, but the research of it is still emerging. It is the record-keeping technology behind bitcoin and is one of the hottest and fastest growing skills in the IT sector today. It serves as an immutable ledger which allows transactions to take place in a decentralized man Blockchain-based applications are rising up, covering numerous fields including finance, healthcare, product management, Internet of Things (IoT), and many more. However, there are still some challenges of blockchain technology such as scalability and security problems which need to be overcome. This paper comprises of a comprehensive study of Blockchain technology. We have included here a deep dive into how blockchains work, its architecture, consensus and various applications. Furthermore, technical challenges are briefly listed.

Efficient GaN Interface for emerging self-consumption scenarios in DC microgrids

2020 ◽  
Author(s):  
Massimo Merenda ◽  
Giovanna Adinolfi ◽  
Demetrio Iero ◽  
Angelo Merola ◽  
Giorgio Graditi ◽  
...  
Keyword(s):  
Dc Microgrids

Microgrid Protection: Technical challenges and existing techniques

2013 ◽  
pp. 222-227 ◽  
Author(s):  
G. Buigues ◽  
A. Dyśko ◽  
V. Valverde ◽  
I. Zamora ◽  
E. Fernández
Keyword(s):  
Technical Challenges

SOLAR, 9 years of operations as external payload on the ISS: The technical challenges overcome

2018 ◽  
Author(s):  
Geraldine Marien ◽  
Carla Jacobs ◽  
Alice Michel ◽  
Saliha Klai ◽  
Alexander Karl ◽  
...  
Keyword(s):  
Technical Challenges

The Herschel / Planck Programme - Technical Challenges for two Science Missions - The Spacecraft

2006 ◽  
Author(s):  
Jean-Jacques Juillet ◽  
Bernard Collaudin ◽  
Pascal Rideau ◽  
Astrid Heske ◽  
Thomas Passvogel ◽  
...  
Keyword(s):  
Technical Challenges

Subsurface Cuttings Injection: Technical Challenges and Opportunities

2014 ◽  
Author(s):  
A. Maliardi ◽  
F. Cecconi ◽  
D. Simeone ◽  
S. Gumarov ◽  
T. Shokanov ◽  
...  
Keyword(s):  
Challenges And Opportunities ◽  
Technical Challenges

Conus-level combined dorsal and ventral lumbar rhizotomy for treatment of mixed hypertonia: technical note and complications

2021 ◽  
Vol 27 (1) ◽  
pp. 102-107
Author(s):  
Ranbir Ahluwalia ◽  
Patrick Bass ◽  
Laura Flynn ◽  
Elizabeth Martin ◽  
Heather Riordan ◽  
...  
Keyword(s):  
Effective Treatment ◽  
Lower Extremities ◽  
Technical Note ◽  
Operative Approach ◽  
Less Invasive ◽  
Ventral Roots ◽  
Technical Challenges ◽  
Invasive Techniques ◽  
Csf Leaks

Combined dorsal and ventral rhizotomy is an effective treatment for patients with concurrent spasticity and dystonia, with the preponderance of complaints relating to their lower extremities. This operative approach provides definitive relief of hypertonia and should be considered after less-invasive techniques have been exhausted. Previously, the surgery has been described through an L1–S1 laminoplasty. In this series, 7 patients underwent a conus-level laminectomy for performing a lumbar dorsal and ventral rhizotomy. Technical challenges included identifying the appropriate-level ventral roots and performing the procedure in children with significant scoliosis. Techniques are described to overcome these obstacles. The technique was found to be safe, with no infections, CSF leaks, or neurogenic bladders.

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