Results 71 to 80 of about 654,548 (335)

Immunohistochemistry for PRAME in the Distinction of Nodal Nevi From Metastatic Melanoma

American Journal of Surgical Pathology, 2019
The distinction of metastatic melanoma from melanocytic nevi in lymph nodes can on occasion be difficult. As diffuse immunohistochemical (IHC) PRAME (PReferentially expressed Antigen in MElanoma) expression is detected in the majority of primary and ...
C. Lezcano, M. Pulitzer, A. Moy, T. Hollmann, A. Jungbluth, K. Busam   +5 more
semanticscholar   +1 more source

Evidence of Topological Nodal-Line Fermions in ZrSiSe and ZrSiTe. [PDF]

Physical Review Letters, 2016
A Dirac nodal-line semimetal phase, which represents a new quantum state of topological materials, has been experimentally realized only in a few systems, including PbTaSe_{2}, PtSn_{4}, and ZrSiS.
Jin Hu, Zhijie Tang, Jinyu Liu, Xue Liu, Yanglin Zhu, D. Graf, K. Myhro, S. Tran, C. N. Lau, Jiang Wei, Z. Mao   +10 more
semanticscholar   +1 more source

On the Lightweight Potential of Laser Additive Manufactured NiTi Triply Periodic Minimal Sheet Lattices

Advanced Engineering Materials, EarlyView.
This study explores the lightweight potential of laser additive‐manufactured NiTi triply periodic minimal surface sheet lattices. It systematically investigates the effects of relative density and unit cell size on surface quality, deformation recovery, compression behavior, and energy absorption.
Haoming Mo, Shuo Qu, Shiming Gao, Xu Song   +3 more
wiley   +1 more source

A cross-sectional study of extent and causes of interruption of treatment of tuberculosis in a tuberculosis unit of Purba Bardhaman district of West Bengal, India

Asian Journal of Medical Sciences, 2023
Background: Tuberculosis (TB) is a communicable disease which requires prolonged treatment and having both medical and social dimensions. Adherence to treatment is very important issue in successful treatment of TB.
Chinmay Nandi , Kaushik Mitra , Dipankar Bhaumik   +2 more
doaj   +1 more source

Bioinspired Shape‐Memory Hook Fasteners With Programmable Interlocking and Silent Release

Advanced Engineering Materials, EarlyView.
Bioinspired hook fasteners made from epoxy shape‐memory polymers are shown to switch between strong, secure attachment and gentle, silent release when heated. By combining programmable geometry and material response, these adaptive fasteners outperform commercial systems in strength and noise control, enabling new solutions for robotics, medical ...
Maria I. Vallejo Ciro, Manuel J. Carvajal Loaiza, Rahaf Homssi, Vanessa Restrepo   +3 more
wiley   +1 more source

Integrative clinicopathological and molecular analyses of angioimmunoblastic T-cell lymphoma and other nodal lymphomas of follicular helper T-cell origin

Haematologica, 2017
In addition to angioimmunoblastic T-cell lymphoma (AITL), the 2016 revised WHO classification of haematological malignancies recognizes two provisional lymphoma entities of follicular helper T-cell (TFH) derivation, namely follicular peripheral T-cell ...
M. P. Dobay, F. Lemonnier, E. Missiaglia, C. Bastard, D. Vallois, J. Jais, L. Scourzic, A. Dupuy, V. Fataccioli, A. Pujals, M. Parrens, Fabien Le Bras, T. Rousset, J. Picquenot, N. Martin, C. Haioun, R. Delarue, O. Bernard, M. Delorenzi, L. de Leval, P. Gaulard   +20 more
semanticscholar   +1 more source

Intermolecular Interactions as Driving Force of Increasing Multiphoton Absorption in a Perylene Diimide‐Based Coordination Polymer

Advanced Functional Materials, EarlyView.
This study uncovers the unexplored role of intermolecular interactions in multiphoton absorption in coordination polymers. By analyzing [Zn2tpda(DMA)2(DMF)0.3], it shows how the electronic coupling of the chromophores and confinement in the MOF enhance two‐and three‐photon absorption.
Simon Nicolas Deger, Anna Mauri, Yang Cui, Sebastian Josef Weishäupl, Ali Deniz Özdemir, Hamad Syed, Aleksandr Ovsianikov, Wolfgang Wenzel, Alexander Pöthig, Jürgen Hauer, Mariana Kozlowska, Roland Augustinus Fischer   +11 more
wiley   +1 more source

SIU-ICUD: Management of Lymph Node–Positive Prostate Cancer

Société Internationale d’Urologie Journal
Background/Objectives: The management of localized prostate cancer with regional lymph node involvement (N1M0) presents significant clinical challenges.
Haitham Shaheen, Mack Roach, Eman Essam Elsemary   +2 more
doaj   +1 more source

ON THE MYTH OF PARENTAL ALIENATION SYNDROME (PAS) AND THE DSM-5 [PDF]

Papeles del Psicólogo, 2017
This paper discusses the controversy over the existence of Parental Alienation Syndrome (PAS) or any other name it may be given. The negative judgements regarding PAS are diverse in nature: from criticism about the personality of the term’s creator, to
Ramón Vilalta, Maxime Winberg Nodal
doaj   +1 more source

The Characteristics and Patterns of Drug-Resistant Pulmonary Tuberculosis in Eastern India

Tropical Medicine and Infectious Disease, 2022
Background: Drug-resistant tuberculosis is a major public health problem throughout the world and accounts for substantial morbidity and mortality rates in India, too. Early diagnosis is the corner stone of tuberculosis treatment. State-level and cluster-
Vishal Prakash Giri, Om Prakash Giri, Pooja Tripathi Pandey, Kripa Nath Mishra, Ram Shanker Prasad, Prabhat Kumar Lal, Rana Pratap, Nishant Nikhil, Abu Sufian, Reyaz Ahmad, Shubhra Kanodia   +10 more
doaj   +1 more source