Results 81 to 90 of about 7,409,393 (390)

RKIP overexpression reduces lung adenocarcinoma aggressiveness and sensitizes cells to EGFR‐targeted therapies

Molecular Oncology, EarlyView.
RKIP, a metastasis suppressor protein, modulates key oncogenic pathways in lung adenocarcinoma. In silico analyses linked low RKIP expression to poor survival. Functional studies revealed RKIP overexpression reduces tumor aggressiveness and enhances sensitivity to EGFR‐targeted therapies, while its loss promotes resistance.
Ana Raquel‐Cunha, Joana Pinheiro, Rui F. Marques, Patrícia Fontão, Diana Cardoso‐Carneiro, Adriana Mendes, Izabela N. F. Gomes, Ana Carolina Laus, Renato J. da Silva‐Oliveira, Rui Manuel Reis, Olga Martinho   +10 more
wiley   +1 more source

Recent verification activities on probabilistic fracture mechanics analysis code PASCAL4 for reactor pressure vessel

Mechanical Engineering Journal, 2020
Probabilistic fracture mechanics (PFM) is considered a promising methodology in assessing the integrity of structural components in nuclear power plants because it can rationally represent the influence parameters in their probabilistic distributions ...
Kai LU, Jinya KATSUYAMA, Yinsheng LI, Yuhei MIYAMOTO, Takatoshi HIROTA, Yu ITABASHI, Masaki NAGAI, Masahide SUZUKI, Yasuhiro KANTO   +8 more
doaj   +1 more source

Rotary-Atomizer Electric Power Generator [PDF]

Physical Review Applied, 2015
We report experimental and theoretical results on a ballistic energy-conversion method based on a rotary atomizer working with a droplet acceleration-deceleration cycle. In a rotary atomizer, liquid is fed onto the center of a rotating flat surface, where it spreads out under the action of the centrifugal force and creates "atomized" droplets at its ...
Nguyen, Trieu, Tran, Tuan, de Boer, Hans, van den Berg, Albert, Eijkel, Jan C. T.   +4 more
openaire   +5 more sources

Decrypting cancer's spatial code: from single cells to tissue niches

Molecular Oncology, EarlyView.
Spatial transcriptomics maps gene activity across tissues, offering powerful insights into how cancer cells are organised, switch states and interact with their surroundings. This review outlines emerging computational, artificial intelligence (AI) and geospatial approaches to define cell states, uncover tumour niches and integrate spatial data with ...
Cenk Celik, Shi Pan, Eloise Withnell, Hou Wang Lam, Maria Secrier   +4 more
wiley   +1 more source

Compact Optical Atomic Clock Based on a Two-Photon Transition in Rubidium [PDF]

, 2018
Extra-laboratory atomic clocks are necessary for a wide array of applications (e.g. satellite-based navigation and communication). Building upon existing vapor cell and laser technologies, we describe an optical atomic clock, designed around a simple and
Kyle W. Martin, G. Phelps, N. Lemke, M. Bigelow, B. Stuhl, M. Wojcik, M. Holt, I. Coddington, Michael W. Bishop, Johh H. Burke   +9 more
semanticscholar   +1 more source

Casimir forces and quantum friction from Ginzburg radiation in atomic BECs

, 2017
We theoretically propose an experimentally viable scheme to use an impurity atom in an atomic Bose-Einstein condensate, in order to realize condensed-matter analogs of quantum vacuum effects.
Carusotto, Iacopo, Marino, Jamir, Recati, Alessio   +2 more
core   +1 more source

Fundamental limitation of ultrastrong coupling between light and atoms [PDF]

, 2015
In a recent work of ours [Phys. Rev. Lett. 112, 073601 (2014)], we generalized the Power-Zineau-Woolley gauge to describe the electrodynamics of atoms in an arbitrary confined geometry.
Domokos, P., Grießer, T., Vukics, A.
core   +2 more sources

Bioengineering facets of the tumor microenvironment in 3D tumor models: insights into cellular, biophysical and biochemical interactions

FEBS Open Bio, EarlyView.
The tumor microenvironment is a dynamic, multifaceted complex system of interdependent cellular, biochemical, and biophysical components. Three‐dimensional in vitro models of the tumor microenvironment enable a better understanding of these interactions and their impact on cancer progression and therapeutic resistance.
Salma T. Rafik, Deniz Bakkalci, Alexander J. MacRobert, Umber Cheema   +3 more
wiley   +1 more source

SOME ISSUES OF THE OBJECTIVE PART OF CORPUS DELICTI IN THE SAFETY NORMS VIOLATION ON THE ATOMIC POWER OBJECTS

Russian Journal of Economics and Law, 2007
The article is dedicated to the analysis of certain signs of the objective part of corpus delicti of the safety regulations violations at the atomic power objects: the deed, its consequences, casual relations between them, crime scene.
R. R. Fazylov
doaj  

On the nature of surface roughness with application to contact mechanics, sealing, rubber friction and adhesion

, 2005
Surface roughness has a huge impact on many important phenomena. The most important property of rough surfaces is the surface roughness power spectrum C(q).
, , A I Volokitin, Archard J F, B N J Persson, Barabasi A-L, Benz M Rosenberg K Israelachvili J, Berry M V, Bouchaud E, Briggs G A D, Brochard-Wyart F, Carbone G, Creton C, E Tosatti, Feder J, Feynman R P, Fuller K N G, Fuller K N G, Galliano A, Greenwood J A, Greenwood J A, Grosch K A, Hammond F H, Haney P, Heinrich G, Hertz D L, Hertz H, Heumer T Eberhardstelner J Liu W N Mang H A, Hui C Y, Hyun S, Israelachvili J N, Johnson K L, Johnson K L, Kendall K, Kendall K, Kendall K, Kendall K, Kendall K, Klüppel M, Krug J, Lindner M Kröger M Popp K Blume H, Maugis D, Meyer W E, Moore D F, Nayak P R, O Albohr, Persson B N J, Persson B N J, Persson B N J, Persson B N J, Persson B N J, Persson B N J, Persson B N J, Press W H, Roth J, Scherge M, Sperling G, Stauffer D, Thomas T R, U Tartaglino, Westermann S, Westermann S, Westermann S, Williams M L   +63 more
core   +1 more source