Results 111 to 120 of about 400,157 (262)

Carboxylate‐Driven Metal Pre‑Fixation COF@MOF Synthesis: Enabling Tailored Structural, Dimensional, and Defect Engineering

open access: yesAdvanced Science, EarlyView.
A universal metal pre‐fixation (MPF) strategy directs the precise crystallization of diverse metal‐organic frameworks (Co‐MOF, ZIF‐8, Fe‐MOF, UIO‐66) on covalent organic framework (PY‐COF) scaffolds. The resulting hierarchical hybrids exhibit tunable porosity, structural defective and dimensional, as well as enhanced performance in CH4/C2H6/C3H8 ...
Ying Zhao   +5 more
wiley   +1 more source

KMF-020

open access: yes, 1993
Contains three tracks digitized from two cassette tapes. These recordings are most likely from the Hagahai tribe in the Eastern Highlands of Papua New Guinea, but this is not confirmed. No names of performers or recorders are provided.

core  

Unit 020 - Maps as Representations of the World [PDF]

open access: yes, 2000
This unit considers maps as representations and contrasts maps with other representations of the world.
020, CC in GIScience, Olson, Judy M.
core  

Strain‐Directed Ru Redistribution to Form RuO2/Pt Mosaic Heterointerfaces for Acid‐Stable Water Oxidation

open access: yesAdvanced Energy Materials, EarlyView.
Strain‐driven Ru inward migration creates confined RuO2/Pt mosaic heterointerfaces within a PtNi multiframe. These interfaces enable redox‐asymmetric Pt–Ru coupling that stabilizes Ru4+, suppresses lattice oxygen participation, and promotes highly durable acidic oxygen evolution.
Yeji Park   +13 more
wiley   +1 more source

Annual Report of the 2022 National Clinical Database: Decade‐Long Trends and Current Status of Gastroenterological Surgery in Japan

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
ABSTRACT Aim The National Clinical Database (NCD) of Japan is the largest nationwide registry, covering over 95% of surgeries in the country. This 2022 annual report summarizes the short‐term outcomes of gastroenterological surgeries and discusses trends and insights over the past decade.
Koshi Kumagai   +19 more
wiley   +1 more source

Cox 020 - Internal combustion engine for flying models

open access: yes, 2013
U radu je ukratko opisano aeromodelarstvo, kategorije aeromodelarstva i pogonski sustavi koji se u aeromodelarstvu koriste. Dan je pregled najznačajnijih motora sa unutarnjim izgaranjem za pogon modela zrakoplova tvrtke "Cox" i podrobnije analizirana ...
Gerhardinger, David
core   +1 more source

Clinically Relevant Bleeding in Individuals With Cancer: Insights From a Nationwide Cohort Study

open access: yesAmerican Journal of Hematology, EarlyView.
ABSTRACT Cancer care is often complicated by coagulopathy leading to thrombosis and bleeding. While venous thromboembolism (VTE) has been extensively studied, bleeding remains an underestimated threat. To address this knowledge gap, we leveraged the Epic Cosmos database to determine the impact of cancer‐associated clinically relevant bleeding (CRB) in ...
Ming Y. Lim   +11 more
wiley   +1 more source

Chrysymenia enteromorpha, WNC2004-020

open access: yes, 2007
WNC2004-020, Chrysymenia enteromorpha Harvey, Normannia Wreck, Onslow Bay, NC, 30 June 2004, Coll: DW Freshwater and M.
Freshwater, Wilson
core  

One‐step generation of heritable mitochondrial DNA multiplex‐engineered rats using DddA‐derived cytosine base editor

open access: yesAnimal Models and Experimental Medicine, EarlyView.
We established that mixed DdCBE microinjection is an efficient, heritable, and precise strategy for generating multiplex mtDNA mutant rats. This advancement significantly expands the utility of DdCBEs for mitochondrial disease modeling, providing a robust platform for exploring the pathogenic mechanisms of complex mtDNA mutations and developing ...
Xu Zhang   +14 more
wiley   +1 more source

Effect of ammonia solution on the synthesis, characterization and photocatalytic application of nano Mg0.5Cu0.5Fe2O4

open access: yesNano Express
Mg _0.5 Cu _0.5 Fe _2 O _4 nanoferrites were synthesized via a sol–gel auto-combustion route using ammonia as a pH-modulating agent. The precursor nitrate–citrate solution was adjusted to pH 3, 7, and 11 to systematically investigate the influence of ...
Shyam R Ajudiya   +6 more
doaj   +1 more source

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