Results 91 to 100 of about 20,136 (185)

Experimental Constraints on the Scale of New Physics in Top Condensate Models

open access: yes, 1993
We obtain mass limits on the extra neutral gauge boson which is predicted in a model with hidden gauge symmetry and dynamical breaking of the electroweak symmetry by a top quark condensate.
Bönisch, Ralf, Leike, Arnd
core   +1 more source

S, T, U parameters in $SU(3)_C\times SU(3)_L\times U(1)$ model with right-handed neutrinos

open access: yes, 1999
The S, T, U parameters in the $ SU(3)_C\times SU(3)_L\times U(1)$ model with right -handed neutrinos are calculated. Explicit expressions for the oblique and Z - Z' mixing contributions are obtained.
A. De Rújula   +74 more
core   +1 more source

Single‐cell‐eQTL mapping in circulating immune cells reveals genetic regulation of response‐associated networks in lung cancer immunotherapy

open access: yes
Cancer Communications, Volume 45, Issue 9, Page 1123-1127, September 2025.
Hyungtai Sim   +4 more
wiley   +1 more source

Las leyes de los rendimientos en condiciones de competencia

open access: yesEl Trimestre Económico
El presente artículo de Sraffa es uno de los trabajos que más revolucionaron el pensamiento económico en las primeras décadas del siglo XX, y es el punto de arranque, si no de muchos libros, sí de una tendencia que cada vez se extiende más en toda la ...
Piero Sraffa
doaj   +1 more source

Lifetime of quasiparticles in hot QED plasmas

open access: yes, 1996
The calculation of the lifetime of quasiparticles in a QED plasma at high temperature remains plagued with infrared divergences, even after one has taken into account the screening corrections. The physical processes responsible for these divergences are
A. K. Rebhan   +22 more
core   +1 more source

Приграничный арктический город Костомукша на туристском перепутье: опасения и чаяния экспертов [PDF]

open access: yesБалтийский регион
Исследование фокусируется на проблематике туристского развития арктического Костомукшского муниципального округа в карело-финском приграничье. Город Костомукша, сформированный как образец российско-финляндского сотрудничества в конце XX в., в XXI в.
Кондратьева С. В.
doaj   +1 more source

How digital transformation enhances firm performance: Underlying knowledge and mechanisms from the perspective of value creation

open access: yesJournal of Innovation & Knowledge
The performance implications of digital transformation (DT) have been extensively scrutinized; however, few studies have focused on the mechanisms that boost performance.
Lulu Cheng, Nan Mei, Guodong Yi
doaj   +1 more source

Tracing mitochondrial dysfunction pathways in type 2 diabetes: The promise of mitochondria-targeted therapeutics

open access: yesJournal of Advanced Biotechnology and Experimental Therapeutics
The alarmingly high global prevalence of Type 2 Diabetes Mellitus (T2DM) has made novel treatment strategies imperative. One major contributing factor to the onset of T2DM is mitochondrial dysfunction, which deteriorates cellular health, interferes with ...
Tasbir Amin   +5 more
doaj   +1 more source

Prevalence and identification of tick infestation in cattle and sheep in Herat, Afghanistan

open access: yesVeterinary Research Notes
Objective: This study aimed to assess and outline the prevalence of tick infestation among cattle and sheep in Herat, Afghanistan, utilizing accurate identification and classification methods for tick species.
Nazir Ahmad Tookhy   +4 more
doaj   +1 more source

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