Results 91 to 100 of about 247,537 (287)

Multiphase imaging of freezing particle suspensions by confocal microscopy

, 2017
Ice-templating is a well-established processing route for porous ceramics. Because of the structure/properties relationships, it is essential to better understand and control the solidification microstructures.
Dedovets, Dmytro, Deville, Sylvain
core   +2 more sources

Investigating the cell of origin and novel molecular targets in Merkel cell carcinoma: a historic misnomer

Molecular Oncology, EarlyView.
This study indicates that Merkel cell carcinoma (MCC) does not originate from Merkel cells, and identifies gene, protein & cellular expression of immune‐linked and neuroendocrine markers in primary and metastatic Merkel cell carcinoma (MCC) tumor samples, linked to Merkel cell polyomavirus (MCPyV) status, with enrichment of B‐cell and other immune cell
Richie Jeremian, Sriraam Sivachandran, Melissa Galati, Brandon Ramchatesingh, Hibo Rijal, Johnny Hanna, Elena Netchiporouk, May Chergui, Margaret Redpath, Samy Abou Setah, Ivan V. Litvinov   +10 more
wiley   +1 more source

Insight of the dendrite's deformation and fracture in large-sized single-crystal superalloy blades for the formation of slivers

Journal of Materials Research and Technology
The manufacturing of single-crystal superalloy blades consistently aims to avoid grain boundary defects that compromise crystal integrity. Although slivers represent a significant type of grain boundary defect, their formation mechanisms remain ...
Chao Zhang, Taiwen Huang, Hanyuan Xu, Yari Cai, Yuhan Zhou, Haitao Fu, Qian Huang, Jun Zhang, Lin Liu   +8 more
doaj   +1 more source

Amplitude expansion of the binary phase field crystal model

, 2009
Amplitude representations of a binary phase field crystal model are developed for a two dimensional triangular lattice and three dimensional BCC and FCC crystal structures.
K. A. Jackson, K. A. Jackson, K. R. Elder, L. Landau, Nikolas Provatas, S. M. Wise, V. Ginzburg, Zhi-Feng Huang   +7 more
core   +1 more source

Integrated genomic and proteomic profiling reveals insights into chemoradiation resistance in cervical cancer

Molecular Oncology, EarlyView.
A comprehensive genomic and proteomic analysis of cervical cancer revealed STK11 and STX3 as a potential biomarkers of chemoradiation resistance. Our study demonstrated EGFR as a therapeutic target, paving the way for precision strategies to overcome treatment failure and the DNA repair pathway as a critical mechanism of resistance.
Janani Sambath, Irene A. George, Srikanth S. Manda, Prasanth Ariyannur, Ekta R. Dhawale, Raja Sekhar Kommu, Rajan Datar, Darshana Patil, Vinita Trivedi, Manisha Singh, Kumar Prabhash, Sewanti Limaye, Richa Chauhan, Prashant Kumar   +13 more
wiley   +1 more source

Multiple deformation mechanisms induce high work hardening in Ti–5Al–7.5 V alloy via transformed β matrix

Materials Research Letters
In this work, different transformed β matrix was obtained in Ti–5Al–7.5 V alloy. The alloy with equiaxed αp phase and transformed β matrix containing α′ martensite and β phase exhibits good combination of strength and plasticity, as well as a high work ...
Sisi Xie, Zhihong Wu, Nana Chen, Mingxiang Zhu, Hao Yang, Zilong Zhang, Chuanyun Wang, Jinshan Li, Hongchao Kou   +8 more
doaj   +1 more source

Quantum thermodynamics at critical points during melting and solidification processes

, 2014
We systematically explore and show the existence of finite-temperature continuous quantum phase transition (CTQPT) at a critical point, namely, during solidification or melting such that the first-order thermal phase transition is a special case within ...
A. D. Arulsamy, AD Arulsamy, AD Arulsamy, AD Arulsamy, AD Arulsamy, AD Arulsamy, AD Arulsamy, AD Arulsamy, C Ramakrishnan, CS Snow, CV Raman, CV Raman, CV Raman, CV Raman, F Isik, GN Ramachandran, GN Ramachandran, L Cemič, M Lavagna, M Vojta, R Shankar, R Shankar, R Shankar, S Sachdev, SC Gairola, SV Lishchuk, T Vojta, V Tchijov   +27 more
core   +1 more source

Gut microbiota diversity is prognostic in metastatic hormone receptor‐positive breast cancer patients receiving chemotherapy and immunotherapy

Molecular Oncology, EarlyView.
In this exploratory study, we investigated the relationship between the gut microbiota and outcome in patients with metastatic hormone receptor‐positive breast cancer, treated in a randomized clinical trial with chemotherapy alone or chemotherapy in combination with immune checkpoint blockade.
Andreas Ullern, Kristian Holm, Nikolai Kragøe Andresen, Andreas Hagen Røssevold, Corinna Bang, Bjørn Naume, Johannes R. Hov, Jon Amund Kyte   +7 more
wiley   +1 more source

The Effects of ACRT on the Growth of ZnTe Crystal by the Temperature Gradient Solution Growth Technique

Crystals, 2017
A finite element method is used here to simulate the temperature field, the thermosolutal convection, the solute segregation, and the non-isothermal phase transformation during the growth of ZnTe crystal via the temperature gradient solution growth ...
Liying Yin, Wanqi Jie, Tao Wang, Boru Zhou, Fan Yang, Ruihua Nan   +5 more
doaj   +1 more source

Analysis and calculation of macrosegregation in a casting ingot. MPS solidification model. Volume 1: Formulation and analysis [PDF]

The physical and numerical formulation of a model for the horizontal solidification of a binary alloy is described. It can be applied in an ingot. The major purpose of the model is to calculate macrosegregation in a casting ingot which results from flow ...
Maples, A. L., Poirier, D. R.
core   +1 more source