Results 81 to 90 of about 4,891 (157)

Dielectric‐Confinement‐Induced in‐Plane Photoelectric Anisotropy in Isotropic Quasi‐1D γ‐GaS Nanoribbon

open access: yesAdvanced Science, EarlyView.
We investigate the geometry‐governed optoelectronic anisotropy arising from dielectric confinement in quasi‐1D γ‐GaS nanoribbons with intrinsically isotropic atomic structures. Dielectric mismatch between the nanoribbon and its surroundings leads to a general polarization‐dependent photoresponse during near‐field scattering.
Jiawei Jing   +16 more
wiley   +1 more source

High Fracture Toughness of 1D Copper‐Based MOP Electrode Enables Fast‐Charging Lithium‐Ion Batteries

open access: yesAdvanced Science, EarlyView.
Traditional electrode materials suffer from particle cracking and rapid capacity fade during fast charging, largely originating from their low fracture toughness. This work introduces a one‐dimensional Cu‐based metal–organic polymer, in which strong π‐d conjugation and π–π stacking endow the framework with high fracture toughness, simultaneously ...
Mingli Li   +8 more
wiley   +1 more source

ИÑпитување на кинетиката на радиоактивно обележен кортизол кај Ñтаорци

open access: yes, 2016
Kinetics of tritium labeled coгtisol was performed in control rats, rats treated with Synacthen Depot and rats treated with Dexamethason i.m. Rats were injected with 2 microCuri directly into the lateral tail vein and timed samples were collected by ...
ЈанкуловÑки (Jankulovski), Ðикола (Nikola)   +2 more
core  

Single‐Cell Annotation and Localization via Integrating Spatial Transcriptomics Maps the Mouse Ocular Atlas and RAO Dynamics

open access: yesAdvanced Science, EarlyView.
We developed the ASCAL pipeline, integrating complementary spatial transcriptomics, to construct a high‐fidelity mouse whole‐eye single‐cell atlas. Applying ASCAL to a retinal artery occlusion (RAO) model revealed spatially restricted immune activation localized to the ganglion cell layer and the selective depletion of a translationally active, outer ...
Chen Du   +11 more
wiley   +1 more source

Животниот Ñтил и контрола на хроничните незаразни болеÑти

open access: yes, 2018
Non-communicable diseases, also known as modern-life diseases, are the leading cause of morbidity and mortality in the world and in the Republic of Macedonia. The complexity of their occurrence, often associated with multifactorial etiology and lifestyle
Пецев (Pecev), Петар (Petar)   +3 more
core  

Quantifying Structure–Property Relationships in Ferroelectric Polymers Toward High‐Performance Soft Robots

open access: yesAdvanced Science, EarlyView.
Here, we establish a quantitative relationship between the electrostriction coefficient (Q33) of FRPs and their interplanar spacing (d): Q33 = 100(Δd/d0+1) × Q33(s). Using this model, we fabricated high‐performance soft robots, including a biomimetic crawler (with a speed of 27 cm/s) and a butterfly (with a thrust‐to‐weight ratio of 0.71).
Ba Qin   +8 more
wiley   +1 more source

Влијаниа на Ñпортувањето врз некои функционални параметри кај Ñтудентите

open access: yes, 2017
It was interesting to examine how the sport impresses at functional (motorial) characteristics of students.About that intention there were examined, 2306 students of whom 1232 girls and 1076 boys, with the age of 14-18 years.There were examined the ...
СтолевÑки (Stolevski), Владо (Vlado)   +1 more
core  

Intramolecular Interactions between Folded and Disordered Regions Shape Ubiquilin Structure and Function

open access: yesAdvanced Science, EarlyView.
Ubiquilin (UBQLN), like many other human proteins, contains both well‐folded and disordered regions. Here, we show that intramolecular interactions between disordered regions and folded domains modulate between open and closed topologies of UBQLN proteins, altering their structure and function.
Jessica K. Niblo   +4 more
wiley   +1 more source

ОÑтеогенеза и рехабилитација кај пертрохантерни фрактури Ñо dynamic hip screw- ДХС

open access: yes, 2017
Ovarian cancer is the fifth leading cause of cancer deaths and has the highest mortality rate among gynecologic cancers in women in North America and Europe.The aim of this study wasto analyze the correlation between E-cadherin expression and clinical ...
КоевÑка (Koevska), Валентина (Valentina)   +4 more
core  

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