Results 81 to 90 of about 12,652,163 (329)

INFLUENCE OF HARVESTER AND FORWARDEROPERATOR EXPERIENCE ON FOREST HARVESTINGACTIVITIES IN NORTHEAST BRAZIL [PDF]

open access: yesRevista Árvore
The forestry sector has experienced continuous growth in investments and technological innovations, particularly in harvesting operations, which have been significantly enhanced by these advancements.
Marcus Túlio de Abreu Teles   +8 more
doaj   +1 more source

Somatostatin receptor 4 (SSTR4) is a tumor suppressor in cutaneous and head & neck squamous cell carcinomas

open access: yesMolecular Oncology, EarlyView.
This study identifies somatostatin receptor 4 (Sstr4) as a critical tumor suppressor against skin and head/neck cancers (HNSCC, cSCC, and BCC). The loss of Sstr4 removes a check on cell growth, causing hyperactivation of the MAPK‐ERK signaling pathway (↑).
Ali Taqvi   +6 more
wiley   +1 more source

Operator valued Dirichlet problem in the plane [PDF]

open access: yes, 2012
We consider an operator valued Dirichlet problem for harmonic mappings and prove the existence of a Perron-like solution. To formulate the Perron’s construction we make use of Olson’s notion of spectral order.
Göğüş, Nihat Gökhan
core   +3 more sources

Health Disparities on the Human Experience [PDF]

open access: yes, 2020
Patient Experience Journal (PXJ) is excited to announce the call for submissions for its July 2021 special issue on the impact of racial inequality, health disparities, and discrimination on the human experience.
Journal, Patient Experience   +1 more
core   +1 more source

Mechanisms and therapeutic opportunities of the ribotoxic stress response in cancer

open access: yesMolecular Oncology, EarlyView.
Cancer cells' high translational demand creates opportunities to therapeutically target ribosome function. Ribosome stalling and collisions activate ZAKα and the ribotoxic stress response (RSR), which can trigger rapid, p53‐independent apoptosis in cancer.
Anastassiya Kim   +7 more
wiley   +1 more source

Profiling neoadjuvant therapy response in rectal cancer using meta‐analysis of publicly available transcriptomic RNA‐seq datasets

open access: yesMolecular Oncology, EarlyView.
This study integrates publicly available transcriptomic datasets to identify molecular signatures associated with response to neoadjuvant chemoradiotherapy in locally advanced rectal cancer. By analyzing a combination of multiple cohorts with bioinformatics approaches, we reveal biological pathways and immune‐related features that may improve ...
Aleksandra Stanojevic   +10 more
wiley   +1 more source

Tumour‐proximal deep serum proteomics identifies biomarkers associated with ovarian cancer

open access: yesMolecular Oncology, EarlyView.
New biomarkers are needed for early ovarian cancer detection. Ovarian (tumour‐proximal) and peripheral vein serum from healthy women and patients with benign or malignant tumours underwent nanoparticle‐enriched deep proteomics. Ovarian serum yielded more protein identifications and revealed tumour‐reflective signatures.
Darren Lau   +9 more
wiley   +1 more source

Psi_B-energy operator and cross-power spectral density [PDF]

open access: yes, 2014
In this paper we consider the hermitian extension of the cross-Psi_B-energy operator that we will denote by Psi_H. In addition, cross energy terms are formalized through multivariate signals representation.
CHONAVEL, Thierry   +2 more
core   +1 more source

Clinical performance of four intraoral scanners: assessing precision, scanning time, and comfort

open access: yesDigital Dentistry Journal
Objective: To assess the clinical precision of four intraoral scanners (IOSs), with secondary aims of assessing scanning time and comfort for patients and operators.
Dhanaporn Papasratorn   +3 more
doaj   +1 more source

Decisions of Closed-Loop Supply Chain Based on Recycling Effort and Differential Game

open access: yesDiscrete Dynamics in Nature and Society, 2020
Recycled resource and consumer satisfaction drive bicycle enterprises to take effort to recycle damaged bicycles. Considering consumers’ riding experience, this paper analyzes a closed-loop supply chain where the operator sets price and recycling effort,
Jingxiu Song, Yuan Bian, Guangdong Liu
doaj   +1 more source

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