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Dernières publications et brevets sur la biodiversité

biodiversité

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Il s'agit de notre dernière sélection de publications et de brevets mondiaux en anglais sur la biodiversité, parmi de nombreuses revues scientifiques en ligne, classées et axées sur la biodiversité, la diversité des espèces, la diversité des écosystèmes, la diversité génétique, le niveau trophique, les espèces clés de voûte, la biogéographie, l'endémisme, le développement durable, les espèces envahissantes, le biome, le facteur abiotique, la niche écologique et le facteur biotique.

Advanced multi-factor authentication methods for head-mounted displays utilizing biometric data, visual verification, optical character recognition, a

Patent published on the 2026-06-11 in US under Ref US20260161833 by ADEIA GUIDES INC [US] (Harb Reda [us], Chen Tao [us], Xu Ning [us], Lal Dhananjay [us])

Abstract: Methods and systems are provided for multi-factor authentication (MFA) using a head-mounted display (HMD) and a mobile device. A method includes biometric data collection and comparison for secure access. A simplified MFA method provides a region of interest (ROI) (e.g., a bounding box) for user interaction and verification. An MFA method provides an ROI and verification component, enhancing security through visual verification. Another MFA method includes optical character recognition (OCR) to [...]


Our summary: Advanced multi-factor authentication methods utilize biometric data and visual verification for secure access. The system incorporates optical character recognition for code verification displayed on mobile devices. It enhances user interaction and security through a region of interest and trusted connections between devices.

multi-factor authentication, biometric data, optical character recognition, head-mounted display

Patent

Quantification of deficient ocular image features based on machine learning

Patent published on the 2026-06-11 in US under Ref US20260162256 by ALCON INC [CH] (Kumar Shruti Siva [us], Stanfill Bryan [us], Angelopoulos Robert Dimitri [us])

Abstract: [0000] A system for assessing an eye using an optical coherence tomography (“OCT”) device includes a controller having at least one processor and at least one non-transitory, tangible memory on which instructions are recorded. The controller is adapted to receive an original OCT image of the eye captured via an OCT device. At least one learning module is selectively executable by the controller. The learning module is trained by a training network with a dataset having respective historical [...]


Our summary: A system uses an OCT device to assess eye features. It processes original OCT images and biometric data through a trained learning module. The output includes quantified features like lens thickness and diameter.

machine learning, optical coherence tomography, image quantification, biometric parameters

Patent

Methods and systems for determining the likelihood of association of a graphic code with a person

Patent published on the 2026-06-11 in US under Ref US20260162459 by FACETEC INC [US] (Tussy Kevin Alan [us])

Abstract: [0000] Determining a likelihood of a graphic code being associated with a person presenting the graphic code includes: causing a user interface to display all or a portion of a field of view of a first camera; while the graphic code is aligned within the displayed portion, capturing an image that includes the graphic code; extracting graphic-derived biometric data; causing the user interface to display all or a portion of a field of view of a second camera; capturing and processing at least one [...]


Our summary: The system captures images of a graphic code and a person s face to extract biometric data. It compares the graphic-derived data with face-derived data to calculate a similarity value. The result is displayed to verify the association between the graphic code and the individual.

biometric verification, graphic code association, image processing, user interface

Patent

influence of the built environment on human-wildlife conflicts

Published on 2026-06-09 by @OXFORD

Abstract: AbstractUrban expansion and intensified human use of landscapes are reshaping urban ecosystems and the ways people and wildlife share space, often shifting coexistence toward conflict. This scoping review examines how features of the built environment in cities and urbanizing landscapes exacerbate or mitigate human-wildlife conflicts. We systematically searched Scopus and three EBSCOhost databases up to September 2024 and identified 211 peer-reviewed articles that explicitly link human-wildlife [...]


Our summary: Urban expansion and intensified human use of landscapes are reshaping ecosystems and increasing human-wildlife conflicts. The review identifies key drivers such as habitat proximity, environmental degradation, and transportation infrastructure. It proposes design strategies for urban edges, corridors, and nodes to mitigate conflicts and promote coexistence.

urban ecosystems, human-wildlife conflicts, land-use planning, ecological corridors

Publication

Computerized method of making a patient-specific orthopedic reconstruction

Patent published on the 2026-06-04 in US under Ref US20260151234 by BLUE SKY TECH LLC [US] (Castro Frank [us])

Abstract: A computerized system and method (123A-C) for the automated design and additive manufacturing of patient-specific orthopedic reconstructions (600R). The method integrates anatomically tagged medical scans, oriented relative to X, Y, and Z axes, with machine-learning models trained on aggregate historical biomechanical outcomes to generate optimized implant geometries. The system calculates an Osseointegration Probability Score (OPS) and a Comprehensive Prognostic Success Score (CPSS) to dynamica[...]


Our summary: The method automates the design and manufacturing of patient-specific orthopedic implants using medical scans and machine-learning models. It calculates scores to optimize implant geometry and internal structures for better stability and reduced complications. The system integrates biomechanical simulations with clinical data for enhanced long-term outcomes.

Orthopedic reconstruction, Additive manufacturing, Machine learning, Biomechanical simulation

Patent

Magnetic device and method for selective capture, modification, release, and sensing of biological particles

Patent published on the 2026-06-04 in WO under Ref WO2026115121 by KRIVITSKY ADVA [CH] (Krivitsky Vadim [ch], Krivitsky Adva [ch])

Abstract: The invention relates to a method for selectively capturing, modifying, releasing, and/or sensing biological particles, such as extracellular vesicles, from a liquid sample. The method involves contacting the sample with a surface provided by a fiber section comprising electrically conductive fibers functionalized with receptor molecules for specific binding of the biological particle. A magnetic section induces motion in response to an external magnetic field to enhance interaction. The bound p[...]


Our summary: The invention describes a method for selectively capturing and modifying biological particles using a functionalized fiber section and magnetic induction. It allows for the release of particles and electrochemical sensing through applied voltages. The device is designed for high-throughput applications in biomedical, chemical, and environmental fields.

Magnetic capture, extracellular vesicles, electrochemical sensing, receptor functionalization

Patent

Use of cyp1b1 gene snp site in prognosis prediction of lung cancer

Patent published on the 2026-06-04 in WO under Ref WO2026112924 by XU CHANG [CN] (Xu Chang [cn], Wu Junjie [cn])

Abstract: The present invention relates to use of a CYP1B1 gene SNP site in the prognosis prediction of lung cancer, and belongs to the technical field of biomedicine. Provided is a biomarker for evaluating the prognosis of a lung cancer patient. The biomarker is a CYP1B1 gene rs9341266 site polymorphism. Among lung cancer patients, those with G > A at the CYP1B1 gene rs9341266 site have a poor prognosis. Provided is use of a marker in the preparation of a detection reagent for evaluating the prognosis of[...]


Our summary: The CYP1B1 gene SNP site is used for prognosis prediction in lung cancer. The rs9341266 polymorphism indicates poor prognosis for patients with G > A. This biomarker aids in developing diagnostic tools for evaluating lung cancer prognosis and treatment strategies.

CYP1B1, SNP, lung cancer, prognosis

Patent

Two treatments of birdsong awareness and their influence on human mental well-being in an urban park environment

Published on 2026-05-14 by @OXFORD

Abstract: AbstractGoing outside for a bird or nature walk has a positive impact on people’s well-being. In a quasi-experimental setting, we compared verbal and visual guidance related to birdsong regarding their effects on mental well-being, physiological stress parameters, and the subjective experience of nature. A total of 47 people participated in a study conducted in the controlled environment of an arboretum within a botanical garden. We applied two interventions in a pre-post design: 20 participan[...]


Our summary: The study examines the effects of verbal and visual guidance on birdsong awareness and its impact on human mental well-being in an urban park. Results indicate that both treatments positively influenced mental well-being and reduced physiological stress parameters. Participants with greater bird knowledge and nature experience reported enhanced mental well-being and perception of biodiversity.

birdsong, mental well-being, urban park, physiological stress

Publication

Sujets abordés : biodiversité, diversité des espèces, diversité des écosystèmes, diversité génétique, niveau trophique, espèces clés, biogéographie, endémisme, développement durable, espèces envahissantes, biome, facteur abiotique, niche écologique, facteur biotique, ISO 14001, ISO 26000, ISO 14040, ISO 14044 et ISO 9001.

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(si la date est inconnue ou non pertinente, par exemple « mécanique des fluides », une estimation arrondie de son émergence notable est fournie)

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