Results 121 to 130 of about 82,650 (303)
Determination of Gene-Level Fitness Contributions Across the Mucin-Utilization Network of Bacteroides thetaiotaomicron. [PDF]
Adv Sci (Weinh)Genome‐wide CRISPRi and RNA‐seq resolve how B. thetaiotaomicron converts host mucosal glycans into fitness. The study reveals a layered mucin‐utilization architecture in which capsular polysaccharides constrain surface access, extracellular CAZymes and peptidases show functional redundancy, and intracellular catabolic pathways create discrete metabolic
Kim K +5 more
europepmc +2 more sources
Advanced Science, EarlyView.ABSTRACT Translating dynamic liquid‐liquid phase separation into robust solid‐state architectures remains a challenge in materials engineering. Here, we report a composition‐driven interfacial assembly strategy that couples supramolecular coacervation with metal‐phenolic coordination to engineer tunable fungicide carriers.
Rui Zhang +7 more
wiley +1 more source
, 2021 La colonización holandesa de las islas de Curazao se caracterizó, entre otros, por el fenómeno delpatronage. Este fenómeno ha permitido a los holandeses descolonizar las islas de Aruba, Bonaire,Curazao, San Martín, San Eustaquio y Saba de tal forma que ...
Rosenstand, Ernesto
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Drought Stress Mediated Changes in Food Crops: Mechanisms and Remediation Strategies
Advanced Science, EarlyView.This work presents a multi‐scale framework for flavonoid‐mediated drought tolerance in staple food crops, integrating ROS redox regulation, antioxidant defense, rhizosphere microbial interactions, and sustainable agronomic practices. This interdisciplinary model provides core insights to develop climate‐resilient cropping systems and enhance global ...
Xiaoyi Duan +5 more
wiley +1 more source
Herbivory‐Induced Stomatal Opening Triggers the Dispersal of an Invasive Insect Herbivore
Advanced Science, EarlyView.The invasive leafminer Phthorimaea absoluta uniquely manipulates plant defenses by inducing stomatal opening in tomato. This response, mediated by the stomatal regulator IQM1, enhances the release of the repellent volatile benzaldehyde. This volatile triggers the dispersal of adult moths, facilitates colonization of new hosts, and leads to rapid ...
Limin Chen +10 more
wiley +1 more source
The cities of Philip and Alexander: Early Macedonian colonization
, 1996 This thesis will examine the colonies established during the successive reigns of Philip II (ca. 359-336 BC) and Alexander the Great (336-322 BC). Through colonization Philip and Alexander expanded and strengthened their respective empires.
Frank Huerta Jr.
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Peat Deposits and Thick-billed Murre Colonies in Hudson Strait and Northern Hudson Bay: Clues to Post-Glacial Colonization of the Area by Seabirds [PDF]
, 1995 . Deposits of peat moss are found in association with several major seabird colonies in the area of Hudson Strait and northern Hudson Bay. Because such deposits are absent from similar ground away from seabird colonies, they seem to have developed as a ...
Gaston, Anthony J. +3 more
core
Advanced Science, EarlyView.A bioactive adhesive hydrogel capable of long‐term uterine retention (>14 days) and local microenvironment modulation is developed by straightforward integration of α‐lipoic acid, L‐arginine, tannic acid, and Lactobacillus johnsonii, which can markedly enhance endometrial repair and restore fertility in a rat model of endometrial injury.
Lifa Chen +9 more
wiley +1 more source
Advanced Science, EarlyView.Streptococcal mannose phosphotransferase system component IID (Man‐PTSIID) is identified as a novel RANK‐binding osteoclastogenic factor. By directly binding to RANK and activating NF‐κB independently of TLR2, Man‐PTSIID drives osteoclastogenesis and inflammatory bone destruction, uncovering an unexpected microbial mechanism underlying streptococcal ...
Chaeyeon Park +13 more
wiley +1 more source
To Develop the Colonial Estate: The Reasons for British West African Railways [PDF]
, 2011 This Dissertation is a history of reasons and motivations behind building the first railways in British West Africa. It analysis Sierra Leone, the Gold Coast, Lagos and Northern Nigeria from the early 1890s to 1906.
Bruckner, Andrew
core +1 more source