Results 51 to 60 of about 191,870 (303)

Settler farming, agricultural colonisation and development in Katanga (Belgian Congo),1910-1920 [PDF]

open access: yes, 2020
From 1908 to 1920, the Belgian Ministry of Colonies organised the first state-led agricultural colonization efforts in Katanga, Belgian Congo. This article ex-amines the complex interactions between public and private actors and how theyshaped a colonial
Segers, Yves, Vekemans, Charlotte
core   +2 more sources

Harnessing Fungal Biowelding for Constructing Mycelium‐Engineered Materials

open access: yesAdvanced Engineering Materials, EarlyView.
Mycelium‐bound composites (MBCs) offer low‐carbon alternatives for construction, yet interfacial bonding remains a critical challenge. This review examines fungal biowelding as a biocompatible adhesive, elucidating mycelium‐mediated interfacial mechanisms and their role in material assembly. Strategies to optimize biowelding are discussed, highlighting
Xue Brenda Bai   +2 more
wiley   +1 more source

L’empire idéal chez William Barron : une union impériale intégrant l’Amérique, d’après les modèles antiques et écossais

open access: yesXVII-XVIII, 2017
In the midst of the debate opposing supporters and opponents to the British government’s policy in America, an unknown Scotsman proposed a way out of the imperial crisis.
Florence Petroff
doaj   +1 more source

EKSPLORASI MIKORIZA ARBUSKULAR PADA BEBERAPA SISTEM PENGGUNAAN LAHAN PERTANIAN DI DESA NGAWONGGO, KECAMATAN TAJINAN, KABUPATEN MALANG

open access: yesJTSL (Jurnal Tanah dan Sumberdaya Lahan), 2023
Various crop commodities are grown in Ngawonggo Village with various land uses, including rice fields, dry fields and agroforestry which are dominated by intensive agriculture.
Wikan Agung Nugroho, Budi Prasetya
doaj   +1 more source

Gold and Greater Britain: Jevons, Trollope, and Settler Colonialism [PDF]

open access: yes, 2016
The Australian gold rushes of the 1850s provide an exemplary test case for exploring the impact of Greater Britain—the settler colonial empire—on the Victorian novel and political economy.
Philip Steer
core   +1 more source

Intrinsic Photoactive Star ZnPc–Poly(glutamate) Nanoplatforms for Multimodal Glioblastoma Therapy and Brain‐Targeted Delivery

open access: yesAdvanced Functional Materials, EarlyView.
An intrinsic photoactive star‐shaped zinc phtalocyanine‐poly(L‐glutamic acid) (ZnPc‐PGA) nanoplatform for multimodal glioblastoma (GBM) therapy and brain‐targeted elivery. A ZnPc‐PGA‐based multifunctional theranostic nanocarrier platform enables image‐guided, multimodal GBM therapy. ZnPc‐PGA nanocarriers support the integration of fluorescence imaging,
Amina Benaicha‐Fernández   +14 more
wiley   +1 more source

Assembly of Cell‐Seeded 3D Printed Hydrogel Modules with Perfusable Channel Networks

open access: yesAdvanced Functional Materials, EarlyView.
Macroscale assembly was utilized to prepare perfusable tissue constructs from individually 3D printed hydrogel modules with embedded branched channel networks and port arrays for cell seeding. Novel multi‐material bioreactors were fabricated to facilitate the gluing of individual modules and the perfusion culture of assembled modular constructs seeded ...
Zachary J. Geffert   +10 more
wiley   +1 more source

Porites sp. deposits pink pigmentation to limit the propagation of vermitid gastropods and rhodoliths at coral surface interfaces

open access: yesDiscover Environment, 2023
Pink pigmentation on massive corals is quite commonly observed in the global reefs, but its function on the surface area of corals is less understood. In the present study, the coral video transect method was employed to document the incidence of pink ...
Chatragadda Ramesh   +3 more
doaj   +1 more source

A joint analysis of the Drake equation and the Fermi paradox

open access: yes, 2013
I propose a unified framework for a joint analysis of the Drake equation and the Fermi paradox, which enables a simultaneous, quantitative study of both of them.
Prantzos, Nikos
core   +1 more source

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