Monitoring of cold stress in trees by Acoustic Emission Technique, - PowerPoint PPT Presentation

Nov 15, 2022 •252 likes •342 views

Monitoring of cold stress in trees by Acoustic Emission Technique, thanks to waveform feature analysis ACOUFREEZE Katline Charra-Vaskou INRA, UMR PIAF, 5 chemin de Beaulieu, 63000 Clermont-Ferrand, FRANCE water movement and embolism formation

Monitoring of cold stress in trees by Acoustic Emission Technique, thanks to waveform feature analysis ACOUFREEZE Katline Charra-Vaskou INRA, UMR PIAF, 5 chemin de Beaulieu, 63000 Clermont-Ferrand, FRANCE water movement and embolism formation during freeze-thaw in trees Agreenskills Annual Meeting, Meteopole International Center, Toulouse, France October, 28 th 2014
Water ascension within tree
Water ascension within tree Wood: Long dead cells: vessels of water transport system and living cells
What will occur within a tree during a freezing event? ?
What will occur within a tree during a freezing event? ? Focus on trunk or branches…. How can living cells survive to freezing events ? How can the water transport system be still functional after one or more freeze-thaw cycles?
During a freeze-thaw cycle… ? Let’s have a look inside the tree…. And let’s listen to the tree…!!
Monitoring of cold stress in trees by Acoustic Emission Technique, thanks to waveform feature analysis

Recommend

Acoustic Acoustic Control Systems BV Acoustic Acoustic Control Systems BV Control Systems BV

Acoustic Acoustic Control Systems BV Acoustic Acoustic Control Systems BV Control Systems BV Control Systems BV GARDEREN GARDEREN THE NETHERLANDS THE NETHERLANDS THE NETHERLANDS THE NETHERLANDS www.acs.eu www.acs.eu 90 80 70 60

616 views • 58 slides

Trees Trees CSE, IIT KGP Trees and Spanning Trees Trees and Spanning Trees A graph having

Trees Trees CSE, IIT KGP Trees and Spanning Trees Trees and Spanning Trees A graph having no cycles is A graph having no cycles is acyclic acyclic. . A A forest forest is an is an acyclic acyclic graph. graph. A A

226 views • 9 slides

Acoustic Emission Sensors in Superconducting Magnets Marcos Araque SIST/GEM Final Presentation

Acoustic Emission Sensors in Superconducting Magnets Marcos Araque SIST/GEM Final Presentation 6 August 2018 Acoustic Emission Quench Detection Sensors in Superconducting Magnets Quenching in Acoustic Emission (AE) Data Acquisition

496 views • 33 slides

( ( ) ) ( ) ( ) = = Work = h log t n B- B -Trees Trees B B- -Trees

B- B -Trees Trees B B- -Trees Trees Search for key R ( ( ) ) ( ) ( ) = = Work = h log t n B- B -Trees Trees B B- -Trees Trees Each Disk-Read or Disk-Write = one Basic unit of work O(1) Typical Node x

288 views • 4 slides

Trees Chapter 11 Chapter Summary Introduction to Trees Applications of Trees Tree

Trees Chapter 11 Chapter Summary Introduction to Trees Applications of Trees Tree Traversal Spanning Trees Minimum Spanning Trees Introduction to Trees Section 11.1 Section Summary Introduction to Trees Rooted Trees

640 views • 42 slides

Carbon-emission and emission-cut measures in CHIYODA-ward A: emission-cut by increased operation

Carbon-emission and emission-cut measures in CHIYODA-ward A: emission-cut by increased operation of nuclear powers B: emission-cut by reinforcement of EE standard for buildings&facilities C: emission-cut by RE ,area-wide energy system

115 views • 9 slides

Automatic Stress Marking on Urdu Speech Corpus Using Acoustic Cues Presented by : Wajiha Habib

Automatic Stress Marking on Urdu Speech Corpus Using Acoustic Cues Presented by : Wajiha Habib Overview What is Stress? Significance of Stress in Speech Stress in Urdu Speech Significance of Stress in Unit Selection Text

366 views • 22 slides

Trees Eric McCreath Overview In this lecture we will explore: general trees, binary trees,

Trees Eric McCreath Overview In this lecture we will explore: general trees, binary trees, binary search trees, and AVL and B-Trees. 2 Trees Trees are recursive data structures. They are useful for: representing items that have a tree

625 views • 27 slides

Stress Stress What is Stress? What is Stress? A stressor is any demand on mind and A

Stress Stress What is Stress? What is Stress? A stressor is any demand on mind and A stressor is any demand on mind and body. It is our response to anxiety body. It is our response to anxiety provoking events. provoking events.

542 views • 27 slides

To Stress or Not to Stress? Psychological & Emotional Well Being at work To stress or

To Stress or Not to Stress? Psychological & Emotional Well Being at work To stress or not to stress? The Cost of Stress to Organizational Health Financial Cost - 3.5 Mill US$ yearly Engagement/Productivity Cost CoEE= Cost of

379 views • 8 slides

Management Management of Stress of Stress Stress can be brought on by: 1. An internal state

Further Definitions of Stress Further Definitions of Stress Management Management of Stress of Stress Stress can be brought on by: 1. An internal state (conflict) 2. An external event (marriage, divorce, 2 A t l t ( i di accident,

252 views • 9 slides

Stress/Strain Lecture 1 ME EN 372 Andrew Ning aning@byu.edu Outline Stress Strain Plane

Stress/Strain Lecture 1 ME EN 372 Andrew Ning aning@byu.edu Outline Stress Strain Plane Stress and Plane Strain Materials Stress 1D Stress P P = P A 3D Stress State yy yx yz xy xx xy xz

726 views • 13 slides

Advanced Cold Asphalts HIGH PERFORMANCE ASPHALT COLD MIX FOR POT HOLE AND UTILITY CUT REPAIRS

Advanced Cold Asphalts HIGH PERFORMANCE ASPHALT COLD MIX FOR POT HOLE AND UTILITY CUT REPAIRS By TODD MELLEMA What is Advanced Cold Asphalt? Advanced Cold Asphalt (ACA) are High Performance Asphalt Cold Mixes engineered to provide

669 views • 45 slides

Cold Brew THIS IS COLD BREW Cofgee brewed with cold fresh water over a long time gets unique

Cold Brew THIS IS COLD BREW Cofgee brewed with cold fresh water over a long time gets unique fmavour characteristics. Cold Brew is already a hot trend in USA and Japan. Now we ofger the Swedish market an innovative product that matches an

76 views • 6 slides

WEATHER FRONTS Map Obtained from TWC COLD FRONTS We already have stated that a cold front is a

WEATHER FRONTS Map Obtained from TWC COLD FRONTS We already have stated that a cold front is a boundary separating two air masses (a cold air mass and a warm air mass) The cold air is found behind the cold front and it advances towards the

561 views • 31 slides

2-3-4 Trees and Red- Black Trees 204 erm CS 16: Balanced Trees 2-3-4 Trees Revealed Nodes

CS 16: Balanced Trees 2-3-4 Trees and Red- Black Trees 204 erm CS 16: Balanced Trees 2-3-4 Trees Revealed Nodes store 1, 2, or 3 keys and have 2, 3, or 4 children, respectively All leaves have the same depth k n r b e h n r b e

805 views • 31 slides

COMBATING COMBATING TERRORISM TERRORISM FINANCING - - FINANCING THE PHILIPPINE EXPERIENCE

COMBATING COMBATING TERRORISM TERRORISM FINANCING - - FINANCING THE PHILIPPINE EXPERIENCE THE PHILIPPINE EXPERIENCE Presented by Presented by Atty. Vicente S. Aquino Atty. Vicente S. Aquino Executive Director, Anti- - Money Laundering

600 views • 25 slides

Ryan Lunsford 5/ 22/ 18 1 NYSE: WLL Vapor Collection System: Design VCS Design Goals 1. Route

Life after the Thief Hatch Ryan Lunsford 5/ 22/ 18 1 NYSE: WLL Vapor Collection System: Design VCS Design Goals 1. Route tank vapors to combustion device or VRU. 2. Size VCS for adequate capacity to maintain system pressure below relief

630 views • 14 slides

TARGETED FINANCIAL SANCTIONS REQUIREMENTS UNDER THE UNITED NATIONS SECURITY COUNCIL (UNSC)

financial intelligence centre REPUBLIC OF SOUTH AFRICA TARGETED FINANCIAL SANCTIONS REQUIREMENTS UNDER THE UNITED NATIONS SECURITY COUNCIL (UNSC) FINANCIAL ACTION TASK FORCE (FATF) AND FIC AMENDMENT BILL (2016) 28 June 2016 ACAMS South

701 views • 40 slides

Fall Freeze Conference Quarterly Training Summit Gillette, Wyoming October 2016 November 1,

Fall Freeze Conference Quarterly Training Summit Gillette, Wyoming October 2016 November 1, 2018 U.S. Department of Labor U.S. David G. Zatezalo Assistant Secretary of Labor Mine Safety and Health Administration MSHA.GOV | @USDOL #MSHA 1

445 views • 18 slides

Dev evelopm pmen ent o of an A Automated I ed Ice e Sen Sensing S System t to Assist t

Dev evelopm pmen ent o of an A Automated I ed Ice e Sen Sensing S System t to Assist t the he O Ope perators of a a Cab able S Stayed B Bri ridge i in Maki aking De Deci cisions Ahmed Abdelaal 1 , Chandrasekar Venkatesh 2 ,

483 views • 27 slides

Ante Room Ante Room Cooler Unit Cooler Cold Storage For Poultry Product Processing Room With Air

Ante Room Ante Room Cooler Unit Cooler Cold Storage For Poultry Product Processing Room With Air Socks Cooler Processing Area For Shrimps Chill Room Cold Room With Products Stacked In Pallets Blast Freezer - Installation Fishes Before Processing

423 views • 19 slides

Rapid Strength Concrete for Transportation Structures and Pavements for Transportation Structures

Rapid Strength Concrete for Transportation Structures and Pavements for Transportation Structures and Pavements International Conferences on Advances in Building Sciences and Rehabilitation and Restoration of Structures India, Madras, 2013 B.

334 views • 21 slides

Simple Solvent-Free Molecular Model to Simulate Bilayer Membrane Hiroshi Noguchi ISSP,

Simple Solvent-Free Molecular Model to Simulate Bilayer Membrane Hiroshi Noguchi ISSP, University of Tokyo ISSP/SOFT2010 Biomembrane Cell Plasma membrane 10nm ~10 m Large scale gap

510 views • 29 slides

Download document

More recommend

Explore More Topics

Stay informed with curated content and fresh updates.

animals pets art culture automotive transportation business finance computer internet construction architecture education-career electronics communication

Monitoring of cold stress in trees by Acoustic Emission Technique, - PowerPoint PPT Presentation

Monitoring of cold stress in trees by Acoustic Emission Technique, thanks to waveform feature analysis ACOUFREEZE Katline Charra-Vaskou INRA, UMR PIAF, 5 chemin de Beaulieu, 63000 Clermont-Ferrand, FRANCE water movement and embolism formation

Acoustic Acoustic Control Systems BV Acoustic Acoustic Control Systems BV Control Systems BV

Trees Trees CSE, IIT KGP Trees and Spanning Trees Trees and Spanning Trees A graph having

Acoustic Emission Sensors in Superconducting Magnets Marcos Araque SIST/GEM Final Presentation

( ( ) ) ( ) ( ) = = Work = h log t n B- B -Trees Trees B B- -Trees

Trees Chapter 11 Chapter Summary Introduction to Trees Applications of Trees Tree

Carbon-emission and emission-cut measures in CHIYODA-ward A: emission-cut by increased operation

Automatic Stress Marking on Urdu Speech Corpus Using Acoustic Cues Presented by : Wajiha Habib

Trees Eric McCreath Overview In this lecture we will explore: general trees, binary trees,

Stress Stress What is Stress? What is Stress? A stressor is any demand on mind and A

To Stress or Not to Stress? Psychological & Emotional Well Being at work To stress or

Management Management of Stress of Stress Stress can be brought on by: 1. An internal state

Stress/Strain Lecture 1 ME EN 372 Andrew Ning aning@byu.edu Outline Stress Strain Plane

Advanced Cold Asphalts HIGH PERFORMANCE ASPHALT COLD MIX FOR POT HOLE AND UTILITY CUT REPAIRS

Cold Brew THIS IS COLD BREW Cofgee brewed with cold fresh water over a long time gets unique

WEATHER FRONTS Map Obtained from TWC COLD FRONTS We already have stated that a cold front is a

2-3-4 Trees and Red- Black Trees 204 erm CS 16: Balanced Trees 2-3-4 Trees Revealed Nodes

COMBATING COMBATING TERRORISM TERRORISM FINANCING - - FINANCING THE PHILIPPINE EXPERIENCE

Ryan Lunsford 5/ 22/ 18 1 NYSE: WLL Vapor Collection System: Design VCS Design Goals 1. Route

TARGETED FINANCIAL SANCTIONS REQUIREMENTS UNDER THE UNITED NATIONS SECURITY COUNCIL (UNSC)

Fall Freeze Conference Quarterly Training Summit Gillette, Wyoming October 2016 November 1,

Dev evelopm pmen ent o of an A Automated I ed Ice e Sen Sensing S System t to Assist t

Ante Room Ante Room Cooler Unit Cooler Cold Storage For Poultry Product Processing Room With Air

Rapid Strength Concrete for Transportation Structures and Pavements for Transportation Structures

Simple Solvent-Free Molecular Model to Simulate Bilayer Membrane Hiroshi Noguchi ISSP,

Explore More Topics

Sambuz

Useful Links

Newsletter

Mail Us

Monitoring of cold stress in trees by Acoustic Emission Technique, - PowerPoint PPT Presentation

Monitoring of cold stress in trees by Acoustic Emission Technique, thanks to waveform feature analysis ACOUFREEZE Katline Charra-Vaskou INRA, UMR PIAF, 5 chemin de Beaulieu, 63000 Clermont-Ferrand, FRANCE water movement and embolism formation

Acoustic Acoustic Control Systems BV Acoustic Acoustic Control Systems BV Control Systems BV

Trees Trees CSE, IIT KGP Trees and Spanning Trees Trees and Spanning Trees A graph having

Acoustic Emission Sensors in Superconducting Magnets Marcos Araque SIST/GEM Final Presentation

( ( ) ) ( ) ( ) = = Work = h log t n B- B -Trees Trees B B- -Trees

Trees Chapter 11 Chapter Summary Introduction to Trees Applications of Trees Tree

Carbon-emission and emission-cut measures in CHIYODA-ward A: emission-cut by increased operation

Automatic Stress Marking on Urdu Speech Corpus Using Acoustic Cues Presented by : Wajiha Habib

Trees Eric McCreath Overview In this lecture we will explore: general trees, binary trees,

Stress Stress What is Stress? What is Stress? A stressor is any demand on mind and A

To Stress or Not to Stress? Psychological &amp; Emotional Well Being at work To stress or

Management Management of Stress of Stress Stress can be brought on by: 1. An internal state

Stress/Strain Lecture 1 ME EN 372 Andrew Ning aning@byu.edu Outline Stress Strain Plane

Advanced Cold Asphalts HIGH PERFORMANCE ASPHALT COLD MIX FOR POT HOLE AND UTILITY CUT REPAIRS

Cold Brew THIS IS COLD BREW Cofgee brewed with cold fresh water over a long time gets unique

WEATHER FRONTS Map Obtained from TWC COLD FRONTS We already have stated that a cold front is a

2-3-4 Trees and Red- Black Trees 204 erm CS 16: Balanced Trees 2-3-4 Trees Revealed Nodes

COMBATING COMBATING TERRORISM TERRORISM FINANCING - - FINANCING THE PHILIPPINE EXPERIENCE

Ryan Lunsford 5/ 22/ 18 1 NYSE: WLL Vapor Collection System: Design VCS Design Goals 1. Route

TARGETED FINANCIAL SANCTIONS REQUIREMENTS UNDER THE UNITED NATIONS SECURITY COUNCIL (UNSC)

Fall Freeze Conference Quarterly Training Summit Gillette, Wyoming October 2016 November 1,

Dev evelopm pmen ent o of an A Automated I ed Ice e Sen Sensing S System t to Assist t

Ante Room Ante Room Cooler Unit Cooler Cold Storage For Poultry Product Processing Room With Air

Rapid Strength Concrete for Transportation Structures and Pavements for Transportation Structures

Simple Solvent-Free Molecular Model to Simulate Bilayer Membrane Hiroshi Noguchi ISSP,

Explore More Topics

Sambuz

Useful Links

Newsletter

Mail Us

To Stress or Not to Stress? Psychological & Emotional Well Being at work To stress or