Results 91 to 100 of about 6,439,260 (341)

β‐Adrenergic Signaling Promotes Anti‐Tumor Immunity in TP53‐mutant Oral Squamous Cell Carcinoma

open access: yesAdvanced Science, EarlyView.
β‐adrenergic stimulation enhances anti‐tumor immunity in TP53‐deficient oral squamous cell carcinoma by inducing tumor‐derived secretion of CXCL10, which attracts and activates cytotoxic CD8+ T cells. The findings demonstrate that β‐adrenergic signaling alters tumor–immune interactions via CXCL10‐mediated paracrine activation, revealing a neuro‐immune ...
Frederico O. Gleber‐Netto   +20 more
wiley   +1 more source

Issues in Managerial Compensation Research [PDF]

open access: yes, 1995
[Excerpt] Compensation is at the core of any employment exchange (Milkovich & Newman, 1993; Simon, 1951). It is probably the most basic reason people agree to become employees and it serves as a defining characteristic of any employment relationship ...
Bloom, Matthew C.   +1 more
core   +1 more source

Pan2‐Pan3 Complex‐Mediated Deadenylation Enforces mRNA Quality Control for Infection of the Rice Blast Fungus

open access: yesAdvanced Science, EarlyView.
Discovery that deadenylation, rather than transcription, acts as the rate‐limiting step for developmental timing in a plant pathogen. Evidence that P‐body integrity and mRNA decay are mechanistically coupled to rapid cellular differentiation under environmental stress. Identification of Pan2‐Pan3 as a pathogen‐specific “meta‐virulence factor” absent in
Ziwei Lv   +6 more
wiley   +1 more source

SISTEM PENGENDALIAN MANAJEMEN DAN TUJUAN PERUSAHAAN (SEBUAH TINJAUAN TEORI KONTINJENSI)

open access: yesJurnal Dinamika Akuntansi, 2014
Tulisan ini bertujuan untuk menjelaskan hubungan antara teori kontinjensi dengan sistem pengendalian manajemen. Berdasarkan pengembangan dan isi teori ini memiliki argumen bahwa teori kontingensi mengandalkan materi dicey dan dengan sedikit model ...
Ifah Lathifah
doaj  

Organizational Mission and Revenue Diversification among Non-profit Sports Clubs

open access: yesInternational Journal of Financial Studies, 2013
The beneficial effects of diversified income portfolios are well documented in previous research on non-profit organizations. This study examines how different types of organizational missions affect the level of revenue diversification of organizations ...
Christoph Breuer   +2 more
doaj   +1 more source

Expectation-driven interaction: a model based on Luhmann's contingency approach

open access: yes, 2006
We introduce an agent-based model of interaction, drawing on the contingency approach from Luhmann's theory of social systems. The agent interactions are defined by the exchange of distinct messages.
Barber, M. J.   +4 more
core  

AN ASSESSMENT OF THE CONTINGENCY THEORY OF MIS [PDF]

open access: yes, 1987
The purpose of this paper is to define and critique the use of contingency theory in the field of Management Information Systems (MIS). The existence of such a theory is demonstrated through a detailed review of the MIS literature.
Olson, Margrethe H., Weill, Peter
core  

On the closure of relational models

open access: yes, 2015
Relational models for contingency tables are generalizations of log-linear models, allowing effects associated with arbitrary subsets of cells in a possibly incomplete table, and not necessarily containing the overall effect. In this generality, the MLEs
Klimova, Anna, Rudas, Tamás
core   +1 more source

Phocaeicola coprophilus‐Derived 6‐Methyluracil Attenuates Radiation‐Induced Intestinal Fibrosis by Suppressing the IDO1‐Kynurenine‐AHR Axis

open access: yesAdvanced Science, EarlyView.
IR‐induced dysbiosis depletes P. coprophilus and its metabolite 6‐methyluracil, leading to disinhibition of the IDO1‐Kyn‐AHR axis. This results in sustained fibroblast activation and collagen deposition, driving radiation induced intestinal fibrosis. ABSTRACT Therapeutic options for radiation‐induced intestinal fibrosis (RIF) remain limited. This study
Jiaxin Zhang   +11 more
wiley   +1 more source

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