Results 111 to 120 of about 345,280 (293)

Comparative study of the invertebrate cave faunas of Southeast Asia and New Guinea

open access: yesHistoria Naturalis Bulgarica, 2015
An attempt is made to compare the available data on the cave fauna of SE Asia with the cave fauna of New Guinea and the Bismarck Archipelago. The information is very uneven, with many hundreds of caves and cave animals known from SE Asia and almost the ...
Petar Beron
doaj  

Cave Junction Notice of Adopted Amendment (2009-11-20)

open access: yes, 2009
25 pp. Adopted 2009-11-20. Department of Land Conservation and Development Notice of Adopted AmendmentAdopted 2009 FIRM Maps, Flood Insurance Study and revised the City of Cave Junction Municipal Code Chapter 17.52 "Flood hazard Protection" to ...
Cave Junction (Or.)
core  

Electrolyte Engineering Challenges and Opportunities for Next‐Generation Aqueous Ammonium‐Ion Batteries

open access: yesAdvanced Materials, EarlyView.
Aqueous ammonium‐ion batteries (AAIBs) face a hydrogen‐bond paradox: the HB network enables fast NH4+ transport but triggers water decomposition. This review dissects this dilemma, evaluates multiple electrolyte engineering strategies, and outlines four future directions for next‐generation AAIB design ABSTRACT Aqueous ammonium‐ion batteries (AAIBs ...
Zi‐Hang Huang   +6 more
wiley   +1 more source

Cave Junction Notice of Adopted Amendment (2010-09-03)

open access: yes, 2010
14 pp. Adopted 2010-09-03. Department of Land Conservation and Development Notice of Adopted AmendmentThe City of Cave Junction amended and four titles of the Municipal Code with the adoption of four ordinances: Title 12: to require sidewalk width to be ...
Cave Junction (Or.)
core   +1 more source

Dynamic Electrophoretic Assembly Coupled With Water‐Splitting‐Induced pH Control Enables Precision Ion Sieving Membranes

open access: yesAdvanced Materials, EarlyView.
A green, external‐catalyst‐free route grows defect‐free covalent organic framework membranes directly on ion‐exchange supports using an alternating electric field and in situ‐generated acid. Through a self‐regulating, self‐healing mechanism, the membranes achieve near‐complete, ultra‐fast separation of monovalent ions such as Li+, Na+, and K+, offering
Mohammad Hossein Jandaghian   +8 more
wiley   +1 more source

The reinvestigation of Hoffman's/Robberg cave - the artefactual and shellfish assemblages, 2007 [PDF]

open access: yes, 2009
Includes abstract.Includes bibliographical references (leaves 150-159).This thesis documents the re-investigation of Hoffman's/Robberg Cave, a little known site located on the Robberg Peninsula near Plettenberg Bay on the southern Cape coast of South ...
Kyriacou, Katharine
core   +1 more source

Advanced MXene‐Based Multifunctional Nanoarchitecture Materials Engineered for Adsorptive Cleanup of Hazardous Radioactive Pollutants: A Comprehensive Critical Review

open access: yesAdvanced Materials Interfaces, EarlyView.
This work critically reviews MXenes as highly effective multifunctional nanomaterials for the adsorption of radio‐contaminants, demonstrating a remarkable adsorption capacity of up to 1376.75 mg/g and cyclic stability of 2–8 cycles, with complexation, electrostatic interactions, and the numerical strength of MXene active sites playing a key operational
Stephen Sunday Emmanuel   +1 more
wiley   +1 more source

Nature‐Derived Chitosan Biopolymer: A Promising Candidate for Sustainable Electronics

open access: yesAdvanced Materials Technologies, EarlyView.
In the creation of environmentally friendly devices, nature‐derived chitosan biopolymer is a promising contender for sustainable electronic research. It can be utilized to create more ecologically friendly scalable gadgets and has a variety of uses in different active layers of electronics.
Joshua McDonald   +3 more
wiley   +1 more source

Cave dwelling springtails (Collembola) of Hungary: a review

open access: yesSoil Organisms, 2011
A historical review of Hungarian cave springtail studies is given. All literature concerning this field is compiled and the species are listed along with their ocalities.
László Dányi
doaj  

Pleistocene chronology and history of hominins and fauna at Denisova Cave

open access: yesNature Communications
Abstract Denisova Cave in southern Siberia is the only site known to have been occupied by Denisovans, Neanderthals and modern humans. The cave consists of three chambers (Main, East and South), with the archaeological assemblages and remains of hominins, fauna and flora recovered from Main and East Chambers being the most thoroughly ...
Zenobia Jacobs   +17 more
openaire   +4 more sources

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