Results 61 to 70 of about 7,666 (299)
Advanced Functional Materials, EarlyView.Electrochemical etching provides an eco‐friendly alternative to hazardous HF methods for MXene production. This approach facilitates the selective isolation of the A‐layer from MAX phases with tunable surface terminations. Controlling voltage, electrolytes, temperature, and duration enables the optimal structural integrity. Nevertheless, existing scale
Jagdeep Singh +4 more
wiley +1 more source
Land, 2019 Agricultural land pawning is not a new phenomenon to the traditional communities (Masyarakat Adat) in Indonesia, especially the matrilineal Minangkabau people who rely on their agricultural land for economic transactions.
Zefrizal Nurdin, Hilaire Tegnan
doaj +1 more source
Wood Cellulosic Membrane With Abundant Nanochannels for Stabilizing Aqueous Zn‐Ion Batteries
Advanced Functional Materials, EarlyView.A wood‐derived cellulosic membrane separator is developed to suppress dendrite growth in aqueous zinc‐ion batteries. Its aligned nanochannels and hydroxyl‐rich surfaces enable uniform Zn2+ flux, water immobilization, and interfacial stabilization. Zn||Zn cells achieve 1920 h of cycling, Zn||Cu cells maintain 99.5% Coulombic efficiency over 1000 cycles,
Song Wei +8 more
wiley +1 more source
IMBALANCE OF MANAGEMENT ACCESS NATURAL RESOURCES IN AN AGRARIAN CONFLICT
, 2017 Natural resources is one of human rights. One of the constitution basic material of 1945 is secure the human rights and the constitutional right. The constitutional right of citizens which secured within the constitution of 1945 covering various aspects ...
Andreas, Ricco
core +1 more source
Advanced Healthcare Materials, EarlyView.A multivalent DNA nanostructure‐enabled lateral flow assay was developed for rapid, ultrasensitive detection of porcine epidemic diarrhea virus (PEDV) nucleocapsid protein. Designer net‐shaped DNA nanostructures (DNA‐Net) presenting PEDV‐specific aptamers achieved ~1000‐fold enhanced binding, enabling detection of viral copies with Ct ≤ 37.42 within 10
Saurabh Umrao +9 more
wiley +1 more source
Die ekonomie van die antieke platteland
HTS Teologiese Studies/Theological Studies, 2003 The economy in the agrarian society This article is an introduction to a three part series on the ancient economy. The conflict theory is the reference framework for the interpretation of the first century Palestinian society.
G.J. Volschenk
doaj +1 more source
Photothermal‐Activated Antibacterial Amyloid‐Polyphenol‐Iron Hydrogels for Synergistic Wound Healing
Advanced Healthcare Materials, EarlyView.We report a thermally triggered supramolecular hydrogel (LTFe) formed by Fe3+ and tannic acid on lysozyme amyloid fibrils. Fe3+ enables rapid gelation and photothermal transduction with an efficiency of 88.56%. The LTFe hydrogel exhibits excellent biocompatibility, potent antibacterial activity against E. coli and S.
Di Wu +8 more
wiley +1 more source
Advanced Healthcare Materials, EarlyView.Gonzalez Martinez and collaborators develop a strategy to formulate high performance GelMA‐based bioinks with low solids contents. The resulting bioinks enable 3D bioprinting at 37 °C of high‐fidelity structures with tunable mechanical properties that support high cell viability and function.
David A. González‐Martínez +8 more
wiley +1 more source
El problema agrario, la economía cocalera y el conflicto armado
Revista Controversia, 2009 El artículo se propone esclarecer la relación entre tres factores estructurales persistentes en la historia de Colombia: el problema agrario, el conflicto armado y la economía de las drogas en el contexto macro de la globalización.
Teófilo Vázquez
doaj
Natural Biomaterials for Osteochondral Repair: From Source to Strategy
Advanced Healthcare Materials, EarlyView.Biological origin‐guided overview of natural biomaterials and therapeutic strategies for osteochondral tissue engineering. The circular diagram categorizes representative materials and strategies into plant/algae‐derived, microbial‐derived, animal‐derived, and human‐derived sources, centered on an osteochondral defect repair model.
Hengyu Liu +5 more
wiley +1 more source