Results 31 to 40 of about 931,347 (158)

Advances in the Biological Application of Force-Induced Remnant Magnetization Spectroscopy

open access: yesMolecules, 2022
Biomolecules participate in various physiological and pathological processes through intermolecular interactions generally driven by non-covalent forces. In the present review, the force-induced remnant magnetization spectroscopy (FIRMS) is described and
Shuyu Liao   +4 more
doaj   +1 more source

Shirokov's contracting lifetimes and the interpretation of velocity eigenstates for unstable quantons [PDF]

open access: yes, 2009
This paper is concerned with the interpretation of velocity eigenstates for unstable quantons, their relationship to space-like momentum eigenstates for such quantons and the explanation of Shirokov’s contracting lifetimes for such velocity eigenstates ...
Fleming, Gordon N.
core  

Outcome of Surgery for Unstable Intertrochanteric Fractures in Octogenarians [PDF]

open access: yes, 2014
This study aims to determine pre-morbid parameters as possible predictors of outcome of hip fracture in octogenarians with unstable intertrochanteric fracture treated operatively.
MV Valera, SA Basman, L Bonifacio
core   +1 more source

Computational Prediction of Chiral Iron Complexes for Asymmetric Transfer Hydrogenation of Pyruvic Acid to Lactic Acid

open access: yesMolecules, 2020
Density functional theory calculations reveal a formic acid-assisted proton transfer mechanism for asymmetric transfer hydrogenation of pyruvic acid catalyzed by a chiral Fe complex, FeH[(R,R)-BESNCH(Ph)CH(Ph)NH2](η6-p-cymene), with formic acid as the ...
Wan Wang, Xinzheng Yang
doaj   +1 more source

COIL emission of a modified negative branch confocal unstable resonator [PDF]

open access: yes, 2007
A modified negative branch confocal unstable resonator (MNBUR) was coupled to the chemical oxygeniodine laser (COIL) device of the German Aerospace Center.
Handke, Jürgen   +4 more
core  

Unstable variants of tobacco necrosis virus

open access: yes, 1962
From single lesions caused by two strains of tobacco necrosis virus variants were isolated that were unstable in sap and difficult to maintain by inoculation with sap.
Babos, P., Kassanis, B., Kassanis, Basil
core   +1 more source

On the Quantum Deviations from Einstein Dilation of Unstable Quanton* Decay Evolution and Lifetimes [PDF]

open access: yes, 2011
For over a decade several workers have argued for the existence of quantum deviations from the classical, Einstein dilation of the decay evolution of moving or Lorentz boosted unstable particles.
Fleming, Gordon / N
core  

Hygroscopic behavior of multicomponent organic aerosols and their internal mixtures with ammonium sulfate [PDF]

open access: yesAtmospheric Chemistry and Physics, 2016
Water-soluble organic compounds (WSOCs) are important components of organics in the atmospheric fine particulate matter. Although WSOCs play an important role in the hygroscopicity of aerosols, knowledge on the water uptake behavior of internally ...
B. Jing   +9 more
doaj   +1 more source

Matrix Stiffness Induces Pericyte-Fibroblast Transition Through YAP Activation

open access: yesFrontiers in Pharmacology, 2021
Vascular pericytes, important mural cells that retain progenitor cell properties and protect vascular integrity in healthy tissues, are often associated with tumor development, but their functions in cancer invasion remain elusive.
Feng Feng   +9 more
doaj   +1 more source

An Evidence against the Effect of Chronic Cytomegalovirus Infection in Unstable Angina Pectoris

open access: yesActa Medica Iranica, 2011
Recent reports have suggested that cytomegalovirus (CMV) infection may contribute to risk of cardiovascular disease. However, relationship between CMV infection and unstable angina (UA) is controversial and studies about this subject in Iran and even ...
Seyed Mohammad Alavi   +2 more
doaj  

Home - About - Disclaimer - Privacy