Results 61 to 70 of about 7,850,978 (305)

Influence of Phenol–Formaldehyde Resin Oligomer Molecular Weight on the Strength Properties of Beech Wood

, 2022
The objective of this study was to determine the effects of four phenol–formaldehyde (PF) resin treatments with different molecular weights at four different concentrations (5, 10, 15, and 20%) in treated beech wood.
Qian Lang, Holger Militz, Vladimirs Biziks, Lang, Qian; 1Faculty of Engineering, Northeast Agricultural University, Haerbin 150030, China, Biziks, Vladimirs, Militz, Holger; 2Wood Biology and Wood Product, Burckhardt-Institute, Georg-August University of Göttingen, Büsgenweg 4, 37077 Göttingen, Germany, Biziks, Vladimirs; 2Wood Biology and Wood Product, Burckhardt-Institute, Georg-August University of Göttingen, Büsgenweg 4, 37077 Göttingen, Germany, Lang, Qian, Militz, Holger   +8 more
core   +1 more source

Accurate and noninvasive prostate cancer detection using plasma‐derived extracellular vesicle RNA

FEBS Open Bio, EarlyView.
Plasma extracellular vesicles were captured with WGA‐conjugated magnetic beads and profiled for RNA biomarkers. A three‐RNA panel (NM_024955, NR_047469, and NR_002564) distinguished prostate cancer from healthy controls and benign prostatic hyperplasia, supporting a simple, noninvasive approach to improve prostate cancer detection.
Hanping Wei, Haoran Wu, Wei Feng
wiley   +1 more source

Caveat emptor: On the Need for Baseline Quality Standards in Computer Vision Wood Identification

, 2022
Computer vision wood identification (CVWID) has focused on laboratory studies reporting consistently high model accuracies with greatly varying input data quality, data hygiene, and wood identification expertise.
Ravindran, Prabu, Wiedenhoeft, Alex C. [UNESP], Alex C. Wiedenhoeft, Prabu Ravindran, Wiedenhoeft, Alex C.   +4 more
core   +1 more source

Using cell‐free RNA to identify B‐ and T‐cell clonality for diagnosis and monitoring of B‐ and T‐cell neoplasms

FEBS Open Bio, EarlyView.
Using peripheral blood for determining B‐cell or T‐cell clonality is more reliable when we use cell‐free RNA (cfRNA) because cells release blood significantly more RNA than DNA. Next‐generation sequencing (NGS) of cfRNA allows us to evaluate fragment cfRNA and evaluate clonality reliably without the need for prior determination of the specific dominant
Adam Albitar, Sally Agersborg, Ahmed Charifa, Pooja Phull, Noa Biran, David Vesole, Harsh Parmar, Andrew Pecora, Andrew Ip, Andre Goy, David Siegel, Maher Albitar   +11 more
wiley   +1 more source

Variação axial e efeito do desbaste na massa específica das árvores centrais de Eucalyptus grandis Axial variation and effect of thinning on basic density of central trees of Eucalyptus grandis

Ciência Rural, 2012
Este estudo teve como objetivo avaliar a variação axial e o efeito do desbaste na massa específica das árvores centrais de Eucalyptus grandis aos 18 anos de idade.
Rômulo Trevisan, Elder Eloy, Luciano Denardi, Clovis Roberto Haselein, Braulio Otomar Caron   +4 more
doaj  

Understanding and Mitigating the Risk of Accelerated Biological Aging in Survivors of Cancer: A Scoping Review

Aging and Cancer, EarlyView.
Cancer treatment is associated with measurable acceleration of biological aging across epigenetic, telomere, senescence, and immune biomarkers. However, biomarker validation and interventional strategies remain limited, especially in hematologic malignancies, underscoring the need for standardized multi‐omic aging assessments and adequately powered ...
Moataz Ellithi, Emily Herdman, Danielle Westmark, Vijaya R. Bhatt   +3 more
wiley   +1 more source

Age trends and within-site effects in wood density and radial growth in Quercus faginea mature trees

Forest Systems, 2016
Aim of the study: This paper aims to valorize the wood of Quercus faginea Lam. for high quality end uses (e.g. furniture) by studying growth and quality properties using mature trees.
Vicelina B. Sousa, José-Luís Louzada, Helena Pereira   +2 more
doaj   +1 more source

Self‐Regulated Learning Meets AI: Reinterpreting Self‐Regulation, Co‐Regulation, and Socially Shared Regulation in Human–AI Interaction

New Directions for Adult and Continuing Education, EarlyView.
ABSTRACT Advancing artificial intelligence (AI) has transformed learning and work, yet higher education and professional development programs have not systematically equipped learners for AI‐prevalent environments. This lack of preparation creates uncertainty regarding control, responsibility, trust, and accountability.
Moon‐Heum Cho, Jerusalem Merkebu
wiley   +1 more source

The influence of mass loss on the mechanical properties of heat-treated black pine wood [PDF]

, 2009
Heat has been a method used to dry and modify the properties of wood since ancient times. Nowadays, heat is used as industrial processes for the same reason.
Gündüz, Gökhan, Aydemir, Deniz
core   +1 more source

Elemental Chemical Composition of Forest Biomass at Different Ages for Energy Purposes

Floresta e Ambiente
This work aimed to evaluate the elemental composition of different biomass components of the forest species Acacia mearnsii De Wild, Eucalyptus grandis W.
Dimas Agostinho da Silva, Elder Eloy, Braulio Otomar Caron, Paulo Fernando Trugilho   +3 more
doaj   +1 more source