Results 91 to 100 of about 508,749 (290)

Endoplasmic Reticulum Geometry Dictates Neuronal Bursting via Calcium Store Refill Rates and Exposes Selective Neuronal Vulnerability

open access: yesAdvanced Science, EarlyView.
The ER's continuous tubular network is maintained by ER‐shaping proteins whose mutation or dysregulation contributes to neurodegenerative diseases. Here, we show that ER morphology sets the speed of Ca2+ store replenishment between firing events. Disrupting ER continuity slows intra‐ER Ca2+ redistribution from extracellular refill (SOCE) sites, driving
Valentina Davi   +13 more
wiley   +1 more source

Queen Mary’s College: report from the Inspectorate (FEFC inspection report; 41/94 and 57/98) [PDF]

open access: yes, 1998
The Further Education Funding Council has a legal duty to make sure further education in England is properly assessed. The FEFC’s inspectorate inspects and reports on each college of further education according to a four-year cycle. This record comprises

core  

Strengthening Beekeeping Value Chains Through Queen Bee Breeding: A Case Study of Fiji

open access: yesAdvances in Agriculture
Beekeeping is increasingly targeted as a means to stimulate sustainable rural development, yet interventions have high rates of attrition. Young queen bees with good genetics are critical to colony health and productivity. However, there has been limited
Cooper Nat Schouten   +3 more
doaj   +1 more source

Functional characterisation of semen in honeybee queen (A.m.ligustica S.) spermatheca and efficiency of the diluted semen technique in instrumental insemination

open access: yesItalian Journal of Animal Science, 2010
Differences over time in the quality of semen present in the honey bee (Apis mellifera ligustica) queen spermatheca werestudied. An increase in the non-vital spermatozoa was shown to be evident (P>0.05) between the 12th and 24th month.The study of semen ...
Andrea Galli   +2 more
doaj   +1 more source

Cascade‐Responsive MXene@Cu‐MOF Heterostructure Integrates Antioxidant Activity, Infection Control, and Vascularization for Tracheal Repair

open access: yesAdvanced Science, EarlyView.
A cascade‐responsive MXene@Cu‐MOF/GelMA hydrogel is engineered as a “skeleton–backpack” platform for extensive tracheal repair. The MXene framework scavenges postoperative ROS and converts NIR light into mild hyperthermia, while the Cu‐MOF component provides pH/NIR‐responsive Cu2+ dosing for infection control, angiogenesis, and chondrogenesis.
Liang Guo   +8 more
wiley   +1 more source

Optimization of SWCNT‐FET Biosensors by Aptamer Engineering and Toehold‐Mediated Strand Displacement

open access: yesAdvanced Science, EarlyView.
Aptamer‐based single‐walled carbon nanotube (SWCNT) field‐effect transistor (FET) biosensors are developed for label‐free, real‐time biomarker detection. Truncated DNA aptamers enhance sensitivity through improved conformational switching. A toehold‐mediated strand displacement (TMSD) strategy optimizes functionalization and simplifies fabrication. The
Haosen Miao   +8 more
wiley   +1 more source

Multifunctional TiO2‐Graphene Hybrid Interfaces for Printable High‐Energy‐Density Polymer Thin Film Capacitor

open access: yesAdvanced Electronic Materials, EarlyView.
ABSTRACT The rapid advancement of flexible and wearable electronics demands printable thin‐film capacitors that combine high dielectric performance with scalable fabrication. However, achieving this balance in polymer dielectrics remains challenging, as enhancements in dielectric constant typically come at the expense of increased loss and reduced ...
Yujia Fan   +7 more
wiley   +1 more source

Wyggeston and Queen Elizabeth I College: report from the Inspectorate (FEFC inspection report; 93/96 and 08/00) [PDF]

open access: yes, 2000
The Further Education Funding Council has a legal duty to make sure further education in England is properly assessed. The FEFC’s inspectorate inspects and reports on each college of further education according to a four-year cycle. This record comprises

core  

The Queen Mary of Hungary, posible portrait painting by Velázquez for the Prague Court

open access: yesPhilostrato, 2018
A portrait of the Infanta María of Spain, Phillip IV’s sister and queen of Hungary and Bohemia is conserved in the Czech Republic belonging to the National Gallery of Prague.
Mar Doval Trueba
doaj   +1 more source

Inversion of the Impedance Response Towards Physical Parameter Extraction Using Interpretable Machine Learning

open access: yesAdvanced Energy Materials, EarlyView.
ABSTRACT Interpreting the impedance response of perovskite solar cells (PSCs) is challenging due to the complex coupling of ionic and electronic motion. While drift‐diffusion (DD) modelling is a reliable method, its mathematical complexity makes directly extracting physical parameters from experimental data infeasible.
Mahmoud Nabil   +4 more
wiley   +1 more source

Home - About - Disclaimer - Privacy