Results 61 to 70 of about 5,270 (301)

The Controversies Between Byzantium and the Crusaders in the Period of Emperor I. Alexios Komnenos (1081-1118)

open access: yesGaziantep Üniversitesi Sosyal Bilimler Dergisi, 2014
The crusades is a duration of struggle subsisted between East and West or Christians and Muslims and comprises a period of two centruies. This duration at the same time states a series of prgress resulted with the crash of Eastern Roman Empire.
Emrullah KALELİ
doaj   +1 more source

Rare‐Earth–Functionalized Carbon Dot Hydrogels as Mechanically Robust Antibacterial Wound Dressings

open access: yesAdvanced Healthcare Materials, EarlyView.
The schematic depicts a dynamically cross‐linked PVA hydrogel network in which reversible borate ester bonds and hydrogen‐bonding interactions integrate lanthanum‐doped carbon dots (La‐CDs) and dipotassium glycyrrhizinate (DPG) to form a mechanically robust, multifunctional matrix.
Shih‐Han Tsai   +4 more
wiley   +1 more source

The Eucalyptus Crusade

open access: yesSouthern California Quarterly, 1962
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +1 more source

Chemical Strategies for Multistimuli Responsive Dynamic Covalent Materials in Regenerative Medicine

open access: yesAdvanced Healthcare Materials, EarlyView.
Multistimuli responsive dynamic covalent materials integrate reversible chemistry with the complex chemical, mechanical, and biochemical cues of regenerative environments. This review highlights chemical strategies based on orthogonal dynamic bonds, multicomponent networks, and hierarchical architectures to regulate mechanics, degradation, and ...
Saurabh Joshi   +2 more
wiley   +1 more source

Thermal‐Driven Diode Polarity Switching From Competing Helical Superconducting States in WTe2/α‐Fe2O3 Heterostructures

open access: yesAdvanced Materials, EarlyView.
A Nb‐proximitized Josephson junction based on a WTe2/α‐Fe2O3 heterostructure exhibits a robust superconducting diode effect with programmable polarity. The diode direction can be trained by magnetic fields and switched by temperature cycling, revealing tunable finite‐momentum pairing states and competing superconducting states in symmetry‐broken ...
Enze Zhang   +9 more
wiley   +1 more source

Condom Crusaders - April, 1993

open access: yes, 1993
The Condom Crusades at Deering High School in Portland. Image description: Crusaders in conversation with a Portland Police officer in front of the school.https://digitalcommons.usm.maine.edu/annette_dragon/1048/thumbnail ...
Dragon, Annette
core   +1 more source

When Poor Exciton Dissociation Limits Photocurrents in Organic Solar Cells: Why Low Offset Non‐Fullerene Acceptor Blends Can't Be Efficient

open access: yesAdvanced Materials, EarlyView.
The energetic offset between the donor and the acceptor components in organic photoactive layers is central to the tradeoff between photovoltage and photocurrent losses. This Perspective covers the most important issues surrounding this topic in non‐fullerene acceptor blends, from the difficulty of accurately determining state energies and driving ...
Dieter Neher, Manasi Pranav
wiley   +1 more source

The Crusaders painting

open access: yes
This negative shows Stanley Massey Arthurs's painting "The Crusaders" hanging in the Delaware Highway Administration ...
Department of State, Delaware Public Archives
core   +2 more sources

Organic Materials of Tomorrow: Horizons of Artificial Intelligence

open access: yesAdvanced Materials, EarlyView.
This review examines machine learning techniques accelerating the discovery of organic semiconductors by linking molecular structure to properties. Key methods include graph neural networks, generative models, and active learning. Applications to organic photovoltaics demonstrate practical impact.
Harold Mena   +3 more
wiley   +1 more source

Notre Dame Crusaders win University Challenge Cup

open access: yes, 2009
The University of Notre Dame Australia’s Sydney Campus Rugby Team, The Crusaders, earned their first piece of silverware recently, winning the inaugural University Challenge Cup.
Saunders, Moira
core   +1 more source

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