Results 71 to 80 of about 55,801 (184)

A Variational Formulation of Symplectic Noncommutative Mechanics

open access: yes, 2007
The standard lore in noncommutative physics is the use of first order variational description of a dynamical system to probe the space noncommutativity and its consequences in the dynamics in phase space.
Anderson I.   +5 more
core   +1 more source

Reliability improvement in BaTiO3‐based multilayer ceramic capacitors by incorporating alloying of nickel internal electrodes

open access: yesInternational Journal of Applied Ceramic Technology, Volume 23, Issue 1, February 2026.
Abstract The mechanism of the reliability improvement by alloying Ni internal electrodes of BaTiO3‐based multilayer ceramic capacitors (MLCCs) was studied from two perspectives: electric barrier formation at the electrode‐dielectric interface and diffusion of alloying elements into the bulk dielectric layer.
Marklaw Wu   +3 more
wiley   +1 more source

Cytokine-Induced Killer Cells Express CD39, CD38, CD203a, CD73 Ectoenzymes and P1 Adenosinergic Receptors

open access: yesFrontiers in Pharmacology, 2018
Cytokine-induced killer (CIK) cells, a heterogeneous T cell population obtained by in vitro differentiation of peripheral blood mononuclear cells (PBMC), represent a promising immunological approach in cancer.
Alberto L. Horenstein   +8 more
doaj   +1 more source

Long‐Run Stock Returns Following Internal Control Disclosures

open access: yesJournal of Business Finance &Accounting, Volume 53, Issue 1, Page 131-149, February 2026.
ABSTRACT We investigate whether investors underreact to material weakness disclosures in internal controls, leading to a subsequent negative stock return drift. Using SOX Section 302 disclosures (2007–2023), we find negligible market reaction around announcement dates but document economically large negative drift over the following two quarters ...
Al (Aloke) Ghosh   +3 more
wiley   +1 more source

Effective metrics in the non-minimal Einstein-Yang-Mills-Higgs theory

open access: yes, 2008
We formulate a self-consistent non-minimal five-parameter Einstein-Yang-Mills-Higgs (EYMH) model and analyse it in terms of effective (associated, color and color-acoustic) metrics.
A.B. Balakin   +68 more
core   +1 more source

Peptide signaling at the intersection of growth, nutrient sensing, and stress responses

open access: yesThe Plant Journal, Volume 125, Issue 4, February 2026.
SUMMARY Plant endogenous peptides emerge as central regulators of multiple aspects of plant physiology. They are secreted from cells and perceived by plasma membrane localized receptors, which activate downstream signaling pathways to regulate growth and development. In addition, endogenous peptides coordinate physiology with their environment.
Patricia Zecua‐Ramirez   +2 more
wiley   +1 more source

Improved Activation toward Primary Colorectal Cancer Cells by Antigen-Specific Targeting Autologous Cytokine-Induced Killer Cells

open access: yesClinical and Developmental Immunology, 2012
Adoptive therapy of malignant diseases with cytokine-induced killer (CIK) cells showed promise in a number of trials; the activation of CIK cells from cancer patients towards their autologous cancer cells still needs to be improved.
Claudia Schlimper   +3 more
doaj   +1 more source

Collaborating With Early Career Researchers to Enhance the Future of Scholarly Publication: A Guide for Publishers

open access: yesLearned Publishing, Volume 39, Issue 1, January 2026.
ABSTRACT The scholarly publishing system is adapting to many changes, including open access and open data mandates, artificial intelligence, and other new technologies. Members of the research and publishing communities are working to establish a more equitable, fair, and rigorous system that serves researchers' evolving needs. Early career researchers
Friederike E. Kohrs   +44 more
wiley   +1 more source

Cytokine-Induced Killer (CIK) Cells, In Vitro Expanded under Good Manufacturing Process (GMP) Conditions, Remain Stable over Time after Cryopreservation

open access: yesPharmaceuticals, 2020
Cytokine-induced killer (CIK) cells are advanced therapy medicinal products, so their production and freezing process has to be validated before their clinical use, to verify their stability as a drug formulation according to the good manufacturing ...
Katia Mareschi   +10 more
doaj   +1 more source

Enumerating Polytropes [PDF]

open access: yes, 2016
Polytropes are both ordinary and tropical polytopes. We show that tropical types of polytropes in $\mathbb{TP}^{n-1}$ are in bijection with cones of a certain Gr\"{o}bner fan $\mathcal{GF}_n$ in $\mathbb{R}^{n^2 - n}$ restricted to a small cone called ...
Tran, Ngoc Mai
core  

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