Results 81 to 90 of about 15,797 (201)

THD Doppler: A Reliable Surgical Procedure to Treat Hemorrhoids

, 2019
The search for alternatives to excisional surgery for internal hemorrhoids has been motivated by a desire to reduce postoperative pain and its associated disability as well as chronic sequelae.
Angelos, George, Gachabayov, Mahir, Bergamaschi, Roberto   +2 more
core  

Modulation Technique Applied for THD Reduction in 3-level Flying Capacitor Multilevel Inverter

, 2014
This paper introduces a modulation technique for a three-level flying capacitor multilevel inverter applied in THD reduction. The proposed modulation improves power quality, reducing the total harmonic distortion and combining the advantages of two ...
Gustavo A. L. Henn, Ranoyca N. A. L. Silva, Luiz H. S. C. Barreto, Davi R. Joca, Demercil S. Oliveira Jr.   +4 more
core   +1 more source

Classifying Superconductivity in ThH-ThD Superhydrides

, 2019
Satterthwaite and Toepke (1970 Phys. Rev. Lett. 25 741) discovered that Th4H15-Th4D15 superhydrides exhibit superconductivity and have no isotope effect. The latter is fundamental contradiction with the concept of electron-phonon mediated superconductivity of Bardeen-Cooper-Schrieffer (BCS) theory.
openaire   +2 more sources

Effect of talin or THD on interaction between kindlins and αIIbβ3.

, 2012
(A) Schematic illustration of BiFC in CHO cells depicting αIIb-VC, VN-kindlin-2 and β3. When VN-kindlin interacts with αIIb-VCβ3 through the β3 tail, VN and VC should reconstitute Venus, resulting in BiFC.
Asoka Banno (176547), Bryan N. Kahner (176542), Sanford J. Shattil (129865), Mark H. Ginsberg (176550), Hisashi Kato (129837), Feng Ye (173489)   +5 more
core   +1 more source

FP-THD: Full page transcription of historical documents

CoRR
The transcription of historical documents written in Latin in XV and XVI centuries has special challenges as it must maintain the characters and special symbols that have distinct meanings to ensure that historical texts retain their original style and significance.
Hala Neji, Javier Nogueras-Iso, Javier Lacasta, Miguel Ángel Latre, Francisco Javier García-Marco   +4 more
openaire   +2 more sources

ANALISA PENANGGULANGAN THD DENGAN FILTER PASIF PADA SISTEM KELISTRIKAN DI RSUP SANGLAH

, 2009
Sistem kelistrikan RSUP Sanglah terdiri dari lima buah MDP (Main Distribution Panel) yang melayani begitu banyak beban yang menuntut kualitas tegangan dan arus yang baik demi kelancaran pelayanan kesehatan.
I Wayan Rinas, I Nengah Suweden
core  

Minimizing THD Using a Multilevel Inverter Integrated with MPPT

This paper presents a novel Modified Multilevel Inverter (MMLI) topology to reduce Total Harmonic Distortion (THD) in photovoltaic (PV) systems. Unlike conventional Cascaded H-Bridge Inverters, the proposed MMLI achieves higher output voltage levels ...
Ahmed Saeed AlGhamdi, Halit Eren, Umar, Umar, Amelya Indah Pratiwi, Umar Umar, Andi Syarifuddin, Hariani Ma’tang Pakka, Widya Wisanti, Pakka, Hariani Ma’tang   +8 more
core   +1 more source

Asymmetrical Multilevel Inverter with Low THD [PDF]

International Journal of Engineering Research and, 2020
null K. Aravinda Shilpa, null Dr. K. Ramasudha   +1 more
openaire   +1 more source

The synthesis and purification of selected metal thd chelates

, 1995
Transition metal Hthd (2,2,6,6-tetramethyl-3,5-heptanedione) chelates are well known as volatile chelates. Studies have determined that more than 30 kinds of different metal(thd) chelates can be evaporated in the middle-high temperature zone under low ...
Yinghua Shu
core  

THD uncertainty estimation for inductive current transformers using the accuracy class information

, 2020
The Total Harmonic Distortion (THD) measurement is among the key elements to assess the power quality of a network. However, the Standards does not provide sufficient information to evaluate the uncertainty related to THD, neither voltage nor current one.
Cavaliere D., Tinarelli R., Mingotti A., Peretto L.   +3 more
core