Results 41 to 50 of about 802,819 (312)

Dynamic Characteristics of the Soils by Cone Penetration Tests (CPT)

open access: yes, 2022
A geotechnical project requires a site-specific investigation to collect data regarding the subsurface conditions. Soil explorations must be made to determine the presence and identification of underlying strata, groundwater conditions, types of ...
Cavallaro A
core   +1 more source

Cadmium distribution coefficeints and Cd transport in structured soils

open access: yesPlant, Soil and Environment, 2002
In the case of cadmium transport via soil macropores, the short-term duration of an interaction between the reactive solute in aqueous phase and soil, as well as cadmium precipitation or adsorption on particles < 10-5 m should be taken into account ...
Ľ. Lichner, A. Čipáková
doaj   +1 more source

Penetrable Nanoplatform for “Cold” Tumor Immune Microenvironment Reeducation

open access: yesAdvanced Science, 2020
Lack of tumor‐infiltration lymphocytes (TILs) and resistances by overexpressed immunosuppressive cells (principally, myeloid‐derived suppressor cells (MDSCs)) in tumor milieu are two major challenges hindering the effectiveness of immunotherapy for ...
Qinjun Chen   +15 more
doaj   +1 more source

Penetration of urea formaldehyde adhesives in wood tissue, Part II: Radial penetration of UF adhesives into silver fir [PDF]

open access: yesGlasnik Šumarskog Fakulteta: Univerzitet u Beogradu, 2009
Penetration is the ability of the adhesive to move into the voids on the substrate surface or into the substrate itself. Wood's cellular nature allows significant penetration of the adhesive into the substrate.
Gavrilović-Grmuša Ivana   +3 more
doaj   +1 more source

PEACEFUL PENETRATION [PDF]

open access: yesAfrican Affairs, 1905
n ...
openaire   +1 more source

Comparative Drug Response Profiling in Neuroblastoma Cell Lines and Patient‐Derived Tumor Organoids

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT High‐risk neuroblastoma remains a leading cause of pediatric cancer mortality, and improved preclinical models are needed to guide therapeutic developments. We screened seven high‐risk neuroblastoma cell lines and three patient‐derived tumor organoids with 528 compounds alongside bone marrow controls, and compared them with external datasets ...
Krzysztof Wierbiłowicz   +12 more
wiley   +1 more source

Penetration of fastener projectiles into construction materials [PDF]

open access: yes, 1988
The normal impact, penetration of both projectile and fastener into soils, rocks, and concrete at low velocities has been investigated using theoretical, experimental, and numerical approaches under axisymmetric conditions.
Zhou, Gang
core  

Penetration of Chitosan into the Single Walled Armchair Carbon Nanotubes: Atomic Scale Insight

open access: yesCrystals, 2021
(1) Background: Currently, nanomaterials have been broadly used in various applications including engineering, medicine and biology. One of the carbon allotropes such as carbon nanotubes (CNTs) implemented for fabrication of nanocomposite materials due ...
Jamoliddin Razzokov   +4 more
doaj   +1 more source

Tumor-Penetrating Peptides [PDF]

open access: yesFrontiers in Oncology, 2013
Tumor-homing peptides can be used to deliver drugs into tumors. Phage library screening in live mice has recently identified homing peptides that specifically recognize the endothelium of tumor vessels, extravasate, and penetrate deep into the extravascular tumor tissue.
Tambet eTeesalu   +4 more
openaire   +3 more sources

Social Functioning Within the First Years After Pediatric Brain Tumor Diagnosis and the Relationship With Family Psychosocial Risk

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Survivors of pediatric brain tumors (PBTs) can experience long‐term social difficulties, impacting quality of life. Beyond medical and environmental factors, family psychosocial risk may play a role in social outcomes by shaping the caregiving environment and may provide intervention options.
Renske H. Houben   +4 more
wiley   +1 more source

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