Results 111 to 120 of about 1,009,748 (238)

Air disinfection effect of different human-machine coexistence disinfection methods

Shanghai yufang yixue
ObjectiveTo compare the air disinfection effects of different human-machine coexistence disinfection methods in the high-risk areas of airborne diseases in medical and healthcare institutions, and to provide a reference for the prevention and control of ...
HAN Mengge, CUI Yixin, SUN Wei, HU Bijie, GAO Xiaodong   +4 more
doaj   +1 more source

A new laboratory for the characterisation of hyperspectral airborne sensors [PDF]

, 2009
A new facility designed to characterize the spectral, radiometric and geometric properties of hyperspectral airborne sensors was established at the German Aerospace Center (DLR) in Oberpfaffenhofen.
Schötz, Paul, Ulbrich, Gerd, Fries, Jochen, Suhr, Birgit, Gege, Peter, Haschberger, Peter, Vreeling, Willem, Schwarzer, Horst, Strobl, Peter   +8 more
core  

The External Exposome and Food Allergy: How Environmental Exposures Shape Disease Risk

Allergy, EarlyView.
ABSTRACT IgE‐mediated food allergy is a global health issue with rising prevalence that cannot be explained by genetic change alone, strongly suggesting that environmental exposures are a key driver. The external exposome encompasses several exposures that influence the developing immune system and modify food allergy risk.
Johanna M. Smeekens, Helen A. Brough, Kirsi M. Järvinen, Sophie Troyer, Michael D. Kulis, Timothy P. Moran   +5 more
wiley   +1 more source

Fog caused distinct diversity of airborne bacterial communities enriched with pathogens over central Indo-Gangetic plain in India

Heliyon
Fog causes enhancement of bacterial loading in the atmosphere. Current study represents the impact of occurrences of fog on the alteration of diversity of airborne bacteria and their network computed from metagenomic data of airborne samples collected at
Shahina Raushan Saikh, Md Abu Mushtaque, Antara Pramanick, Jashvant Kumar Prasad, Dibakar Roy, Sudipto Saha, Sanat Kumar Das   +6 more
doaj   +1 more source

IgE‐Binding Bacterial Components Not Yet Documented in the Allergen Databases and Their Allergenic Mechanisms: An EAACI Position Paper

Allergy, EarlyView.
ABSTRACT Among bacteria that are associated with the development and/or exacerbation of allergic/atopic diseases, several have been described to produce IgE‐binding components. However, only one bacterial protein, Bac s 1, is currently listed in the official database of the World Health Organization/International Union of Immunological Societies (WHO ...
Uta Jappe, Marua Abu Risha, Ioana Agache, Claus Bachert, Barbara Bröker, Riccardo Castagnoli, Gabriele Gadermaier, Richard E. Goodman, Amir Guemari, Christiane Hilger, Alain Jacquet, Sabine Kespohl, Ludger Klimek, Annette Kuehn, Jonas Lidholm, Vera Mahler, Markus Ollert, Thomas A. Platts‐Mills, Monika Raulf, Peter Schmid‐Grendelmeier, Frieder Schmiedeke, Marianne van Hage, Joana Vitte, Josefina Zakzuk, Anna Pomés   +24 more
wiley   +1 more source

A review of pathogenic airborne fungi and bacteria: unveiling occurrence, sources, and profound human health implication

Frontiers in Microbiology
Airborne fungi and bacteria have been extensively studied by researchers due to their significant effects on human health. We provided an overview of the distribution and sources of airborne pathogenic microbes, and a detailed description of the ...
Amran A. Q. A. Al-Shaarani, Amran A. Q. A. Al-Shaarani, Lorenzo Pecoraro   +2 more
doaj   +1 more source

Assessment of the Levels of Airborne Bacteria, Gram-Negative Bacteria, and Fungi in Hospital Lobbies

, 2013
Aims: We assessed the levels of airborne bacteria, Gram-negative bacteria (GNB), and fungi in six hospital lobbies, and investigated the environmental and hospital characteristics that affected the airborne microorganism levels.
Jeong-Kwan Yeom, Won Lee, Kyeong-Min Lee, Dong-Uk Park   +3 more
core   +1 more source

Trained Immunity in Childhood Vaccination

Acta Paediatrica, EarlyView.
Trained immunity as an emerging concept in paediatric vaccinology. Trained immunity links vaccine stimuli through epigenetic and metabolic reprogramming to enhanced innate immune cell function, thereby strengthening protection against diverse pathogens while promoting adaptive immune responses through more efficient antigen presentation and co ...
ChenRongRong Cai, Lubnaa Hossenbaccus, Eva Kaufmann   +2 more
wiley   +1 more source

Baseline investigation on soil solidification through biocementation using airborne bacteria. [PDF]

Front Bioeng Biotechnol, 2023
Chen M, Gowthaman S, Nakashima K, Takano C, Kawasaki S.   +4 more
europepmc   +1 more source

Olfactory Tuft Cells Are Critical to Basal Inflammation, Innate Immune Response to Viral Infection, and Modulation of Quiescent Stem Cell Activation, Proliferation and Differentiation

Cell Proliferation, EarlyView.
Olfactory tuft cells communicate with other mucosal cells in maintaining olfactory epithelial immunity and sensory function. Disruption of tuft cell signalling pathways causes a skewed immune response, leading to heightened inflammation and increased activation of the quiescent stem cells, which are further exacerbated by viral infection.
Sai‐Sai Zhang, Haiyan Wang, Yi‐Sen Yang, Yi‐Hong Li, Defu Yu, Yushi Yao, Ruhong Zhou, Liquan Huang   +7 more
wiley   +1 more source