Zobrazeno 1 - 10
of 52
pro vyhledávání: '"Himadri Pathak"'
Autor:
Himadri Pathak, Bimalesh Purkait, Shahid Hameed, Anjan Kumar Das, Kaushik Sarkar, Prithwiraj Ghoshal
Publikováno v:
Urology Annals, Vol 15, Iss 1, Pp 22-26 (2023)
Introduction: Patients suffering from stricture urethra and deranged renal function have poor quality of life. The incidence of urethral stricture co-existing with renal failure is comparatively small and cause may be multifactorial. There is paucity
Externí odkaz:
https://doaj.org/article/f2c7c3c330244fec97e11a06c83de99d
Publikováno v:
Frontiers in Chemistry, Vol 10 (2022)
We report the formulation of a new, cost-effective approximation method in the time-dependent optimized coupled-cluster (TD-OCC) framework [T. Sato et al., J. Chem. Phys. 148, 051101 (2018)] for first-principles simulations of multielectron dynamics
Externí odkaz:
https://doaj.org/article/ddbd196c83884b75b7017e1f2a3139dd
Unusual presentation of female bladder outlet obstruction- female hypospadias with urethral stenosis
Autor:
Gaurav Bavadiya, Chetan shah, Kalyan K. Sarkar, Prithviraj Ghoshal, Himadri Pathak, Kaushik Sarkar
Publikováno v:
Urology Case Reports, Vol 32, Iss , Pp 101243- (2020)
Hypospadias is a rare birth deformity characterised by shortening of urethra with dorsal ectopia of the urethral meatus. The occurrence of hypospadias in female patients is extremely rare. We present a young female complaining of recurrent urinary tr
Externí odkaz:
https://doaj.org/article/4a2a5febd8304f53a7730995cbd150d8
Autor:
Himadri Pathak, Ajay Panyala, Bo Peng, Nicholas P. Bauman, Erdal Mutlu, John J. Rehr, Fernando D. Vila, Karol Kowalski
We report the implementation of the real-time equation-of-motion coupled-cluster (RT-EOM-CC) cumulant Green's function method [J. Chem. Phys. 152, 174113 (2020)] within the Tensor Algebra for Many-body Methods (TAMM) infrastructure. TAMM is a massive
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2bac94edb89726571fea869a8b4c447a
Autor:
Fernando D. Vila, John J. Rehr, Himadri Pathak, Bo Peng, Ajay Panyala, Erdal Mutlu, Nicholas P. Bauman, Karol Kowalski
Publikováno v:
The Journal of chemical physics. 157(4)
Newly developed coupled-cluster (CC) methods enable simulations of ionization potentials and spectral functions of molecular systems in a wide range of energy scales ranging from core-binding to valence. This paper discusses the results obtained with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aa48d424f71934167d8c4315ceebff89
https://pubmed.ncbi.nlm.nih.gov/35922363
https://pubmed.ncbi.nlm.nih.gov/35922363
We present a cost-effective treatment of the triple excitation amplitudes in the time-dependent optimized coupled-cluster (TD-OCC) framework called TD-OCCDT(4) for studying intense laser-driven multielectron dynamics. It considers triple excitation a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ad98f3f760be26a46f2bcc37513823a
http://arxiv.org/abs/2104.10565
http://arxiv.org/abs/2104.10565
Unusual presentation of female bladder outlet obstruction- female hypospadias with urethral stenosis
Autor:
Kalyan K. Sarkar, Kaushik Sarkar, Himadri Pathak, Chetan shah, Gaurav Bavadiya, Prithviraj Ghoshal
Publikováno v:
Urology Case Reports, Vol 32, Iss, Pp 101243-(2020)
Urology Case Reports
Urology Case Reports
Hypospadias is a rare birth deformity characterised by shortening of urethra with dorsal ectopia of the urethral meatus. The occurrence of hypospadias in female patients is extremely rare. We present a young female complaining of recurrent urinary tr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5264023427cff7c9b98fad9f974e700d
http://www.sciencedirect.com/science/article/pii/S2214442020301315
http://www.sciencedirect.com/science/article/pii/S2214442020301315
Publikováno v:
The Journal of chemical physics. 153(3)
We report successful implementation of the time-dependent second-order many-body perturbation theory using optimized orthonormal orbital functions called time-dependent optimized second-order many-body perturbation theory [TD-OMP2] to reach out to re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6dc4696ad68d13807036cf223035abe7
https://pubmed.ncbi.nlm.nih.gov/32716201
https://pubmed.ncbi.nlm.nih.gov/32716201
Publikováno v:
The Journal of chemical physics. 152(12)
We report the implementation of a cost-effective approximation method within the framework of the time-dependent optimized coupled-cluster (TD-OCC) method [T. Sato et al., J. Chem. Phys. 148, 051101 (2018)] for real-time simulations of intense laser-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4257e1db018d26f9ae09a257edc2f380
https://pubmed.ncbi.nlm.nih.gov/32241130
https://pubmed.ncbi.nlm.nih.gov/32241130
The article deals with the extension of the relativistic double-ionization equation-of-motion coupled-cluster (DI-EOMCC) method [H. Pathak et al. Phys. Rev. A 90, 010501(R) (2014)] for the molecular systems. The Dirac-Coulomb (DC) Hamiltonian with fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dad58b6fc590e53208eb81c7ac07b968
http://arxiv.org/abs/2002.10049
http://arxiv.org/abs/2002.10049