Results 201 to 210 of about 598,821 (278)

Tree shrew model of early diabetic retinopathy reveals microvascular dysfunction and identifies phosphoserine aminotransferase 1 as a novel therapeutic target

open access: yesAnimal Models and Experimental Medicine, EarlyView.
We developed an animal model of early diabetic retinopathy (DR) in the tree shrew by feeding a high‐fat and high‐sugar diet in combination with STZ. Physiological and biochemical index detection, hematoxylin and eosin staining, and transmission electron microscopy were performed to examine DR.
Min Qiu   +10 more
wiley   +1 more source

Searching after a new silviculture : the early choice of plus trees

open access: yes, 1969
Having specially in mind the « silviculture of quality » (it is for exemple the case of oak-forests for slicing in the west of France), the author explains why and how the silviculturist has above all to tend the plus trees, which should be chosen as early as possible.
openaire   +1 more source

Comparison of Receptor‐Mediated Endocytosis and Its Application to Enhance DNA Transfection by TFAMoplex

open access: yesAdvanced NanoBiomed Research, EarlyView.
We developed an assay to distinguish cellular binding from internalization. Compatible with microscopy and high‐throughput screening, the method identifies ligand‐mediated uptake. Applying top candidates to a protein‐based DNA carrier enhanced transfection efficiency, providing a rational strategy to improve non‐viral gene delivery systems.
David Scherer   +5 more
wiley   +1 more source

Interpreting inter- and intra-annual environmental signals in tree-ring δ18O using isotope-enabled modeling. [PDF]

open access: yesTree Physiol
Leppä K   +14 more
europepmc   +1 more source

Cross-generational genomic prediction of Norway spruce (Picea abies) wood properties: an evaluation using independent validation. [PDF]

open access: yesBMC Genomics
Hayatgheibi H   +8 more
europepmc   +1 more source

Genotypic Conditionality of Plus Tree Needle Pigment Composition of Norway Spruce

open access: yesLesnoy Zhurnal (Forestry Journal), 2019
N.N. Besschetnova   +2 more
openaire   +1 more source

A Hybrid Semi‐Inverse Variational and Machine Learning Approach for the Schrödinger Equation

open access: yesAdvanced Physics Research, EarlyView.
A hybrid semi‐inverse variational and machine‐learning framework is presented for solving the Schrödinger equation with complex quantum potentials. Physics‐based variational solutions generate high‐quality training data, enabling Random Forest and Neural Network models to deliver near‐perfect energy predictions.
Khalid Reggab   +5 more
wiley   +1 more source

A perspective from the Mesozoic: Evolutionary changes of the mammalian skull and their influence on feeding efficiency and high‐frequency hearing

open access: yesThe Anatomical Record, EarlyView.
Abstract The complex evolutionary history behind modern mammalian chewing performance and hearing function is a result of several changes in the entire skeletomuscular system of the skull and lower jaw. Lately, exciting multifunctional 3D analytical methods and kinematic simulations of feeding functions in both modern and fossil mammals and their ...
Julia A. Schultz
wiley   +1 more source

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