Results 61 to 70 of about 4,445 (225)

Structure, ontogeny and evolution of the patellar tendon in emus (Dromaius novaehollandiae) and other palaeognath birds [PDF]

open access: yes, 2014
The patella (kneecap) exhibits multiple evolutionary origins in birds, mammals, and lizards, and is thought to increase the mechanical advantage of the knee extensor muscles.
Alexander   +84 more
core   +3 more sources

Ocular Morphology and Clinical Ophthalmic Parameters of Nile Tilapia Oreochromis niloticus

open access: yesVeterinary Ophthalmology, EarlyView.
ABSTRACT Objective To describe the ocular morphological characteristics and establish clinical and ophthalmic reference standards for Nile tilapia. Animals Studied Fresh carcasses were used for diaphanization, optical and electron microscopy, and computed tomography analyses.
Dandara Franco Ferreira da Silva   +12 more
wiley   +1 more source

A connectomic approach to the lateral geniculate nucleus [PDF]

open access: yes, 2017
Although the core functions and structure of the lateral geniculate nucleus (LGN) are well understood, this core is surrounded by questions about the integration of feedforward and feedback connections, interactions between different channels of ...
Morgan, Josh L
core   +2 more sources

Repurposing of Chemokine Antagonists for Combined Phase‐Resolved Spinal Cord Injury Treatment

open access: yesAdvanced Science, Volume 13, Issue 1, 5 January 2026.
Spinal cord injury (SCI) in mammals is accompanied by a massive cytokine storm in cerebrospinal fluid, mainly driven by CXCL1, IL‐6, and CCL2‐5. Sub‐acute phase is mostly associated with IL‐2, IL‐7, CCL22, and CX3CL1, whereas TNFα and IL17α permanently persists in CNS even weeks following SCI.
Alexey A. Belogurov Jr.   +20 more
wiley   +1 more source

Edge functionalisation of graphene nanoribbons with a boron dipyrrin complex : a thesis presented in partial fulfilment of the requirements for the degree of Doctor of Philosophy in Nanoscience at Massey University, Manawatū, New Zealand [PDF]

open access: yes, 2017
Chemical modification can be used to tune the properties of graphene and graphene nanoribbons, making them promising candidates for carbon-based electronics.
Way, Ashley Jacqulyne
core  

Photoacoustic microscopy enables multilayered histological imaging of human breast cancer without staining [PDF]

open access: yes, 2018
In 2016, an estimated ~250,000 new cases of invasive and non-invasive breast cancer were diagnosed in US women. About 60–75% of these cases were treated with breast conserving surgery (BCS) as the initial therapy. To reduce the local recurrence rate, the
Aft, Rebecca L.   +5 more
core   +2 more sources

Histological analysis of scent glands in banded mongooses, with implications for chemical communication

open access: yesJournal of Zoology, Volume 328, Issue 1, Page 76-90, January 2026.
We investigated the distribution and structure of scent glands in the banded mongoose (Mungos mungo), a cooperatively breeding, group‐living mammal. Histological analyses revealed relatively large anal glands and a previously undescribed cheek gland, but no specialised scent glands in the chin or abdomen.
M. H. Nicholl   +10 more
wiley   +1 more source

Pulp Fiber Bending Stiffness in Wet and Dry State Measured from Moment of Inertia and Modulus of Elasticity

open access: yesBioResources, 2014
The bending stiffness of pulp fibers in both dry and wet states is of great importance with respect to many optical and physical paper properties. We introduce a method that evaluates fiber bending stiffness from the fibers’ Young’s modulus (E) and the ...
Christian Lorbach   +4 more
doaj   +1 more source

Therapeutic Effects of Gallic Acid and Alpha‐Tocopherol on Adenine‐Induced Chronic Kidney Disease in Male Wistar Rats

open access: yesBiochemistry Research International, Volume 2026, Issue 1, 2026.
Chronic kidney disease (CKD) is a major health issue associated with oxidative stress and inflammation that leads to progressive renal damage. Natural antioxidants, gallic acid (GA) and alpha‐tocopherol (AT), have gained attention for their strong free radical‐scavenging, inflammation‐reducing, and tissue‐repairing properties, and their individual or ...
Momita Rani Baro   +7 more
wiley   +1 more source

Relationship between fruit growth and development and microstructural changes in six European plum varieties [PDF]

open access: yesGuoshu xuebao
[Objective] Reveal the phenological period, appearance, and the microstructure changes in different European plum varieties during fruit growth in order to understand the pattern of growth and development of European plum fruits and provide reference for
YANG Fenfen   +6 more
doaj   +1 more source

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