Tree Cell Walls Absorb Shock

Trees have an elastic structure, similar to a spring, which absorbs shock and enables the trees to withstand strong winds and heavy snowfall. The wood is composed of countless cell walls that are hardened into a functional frame, allowing the trees to withstand shock. The cell walls are composed of the fibrous substance cellulose, which looks like tangled thread. These fibers bend in response to shock, moderating the damage experienced from an external blow.

Efficiency(Energy Saving, Resource Saving, Light):: High intensity

Defense/Stability:: Shock resistance

Long life

Trees’ shock-absorbing capacity is utilitized in the construction of gymnasium and hospital floors.

The structure of the woods’ cell walls can be used to inspire the development of new and tougher composite materials that integrate two or more materials.

History
+ –
Request History
3 previous requests available
====
Session
+ –
Session
- Config
  userAgent146b278961f0b80dc105e136efd48481
  time1713986359
  timeout10
====
Request
+ –
Request

Cake Params
- controllercontents
- actionview
- named(empty)
- pass
  030
- plugin(null)
- form(empty)
- url
  urlcontents/view/30
- isAjax(false)
$_GET
- urlcontents/view/30
Cookie
- 0(empty)
Current Route
- keys
  0controller
  1action
- options(empty)
- defaults
  plugin(null)
  actionindex
- template/:controller/:action/*
- _greedy(true)
- _compiledRoute#^/(?:([^/]+))/(?:([^/]+))(?:/(?P<_args_>.*))?[/]*$#
- __headerMap
  typecontent_type
  methodrequest_method
  serverserver_name
====

Sql Log

+ –

Sql Logs

default

Query	Affected	Num. rows	Took (ms)	Actions
SHOW FULL COLUMNS FROM `contents`	16	16	2	maybe slow
SELECT CHARACTER_SET_NAME FROM INFORMATION_SCHEMA.COLLATIONS WHERE COLLATION_NAME= 'utf8_general_ci';	1	1	1
SHOW FULL COLUMNS FROM `users`	10	10	14	maybe slow
SHOW FULL COLUMNS FROM `groups`	4	4	1	maybe slow
SHOW FULL COLUMNS FROM `permissions`	5	5	1	maybe slow
SHOW FULL COLUMNS FROM `groups_permissions`	3	3	1	maybe slow
SHOW FULL COLUMNS FROM `groups_users`	3	3	1	maybe slow
SHOW FULL COLUMNS FROM `contents_searches`	6	6	1	maybe slow
SHOW FULL COLUMNS FROM `attachments`	11	11	1	maybe slow
SHOW FULL COLUMNS FROM `attachments_revs`	13	13	1	maybe slow
SHOW FULL COLUMNS FROM `contents_related_items`	5	5	1	maybe slow
SHOW FULL COLUMNS FROM `related_items`	6	6	1	maybe slow
SHOW FULL COLUMNS FROM `contents_related_items_revs`	8	8	1	maybe slow
SHOW FULL COLUMNS FROM `contents_tags`	5	5	1	maybe slow
SHOW FULL COLUMNS FROM `tags`	7	7	14	maybe slow
SHOW FULL COLUMNS FROM `tag_groups`	6	6	1	maybe slow
SHOW FULL COLUMNS FROM `contents_tags_revs`	7	7	1	maybe slow
SHOW FULL COLUMNS FROM `contents_revs`	18	18	1	maybe slow
SELECT `Content`.`id`, `Content`.`user_id`, `Content`.`last_edit_user_id`, `Content`.`post_date`, `Content`.`post_date_year`, `Content`.`post_date_month`, `Content`.`post_date_day`, `Content`.`title`, `Content`.`title_en`, `Content`.`content`, `Content`.`plain_content`, `Content`.`page_view`, `Content`.`flag`, `Content`.`mod_count`, `Content`.`created`, `Content`.`modified` FROM `contents` AS `Content` WHERE `id` = 30 LIMIT 1	1	1	0
SELECT `Attachment`.`file_name`, `Attachment`.`dir`, `Attachment`.`model`, `Attachment`.`foreign_key` FROM `attachments` AS `Attachment` WHERE `file_name` <> 'default.jpg' AND `Attachment`.`foreign_key` = (30)	1	1	0
SELECT `ContentsRelatedItem`.`content`, `ContentsRelatedItem`.`related_item_id`, `ContentsRelatedItem`.`content_id` FROM `contents_related_items` AS `ContentsRelatedItem` WHERE `ContentsRelatedItem`.`content_id` = (30)	12	12	0
SELECT `RelatedItem`.`code`, `RelatedItem`.`name` FROM `related_items` AS `RelatedItem` WHERE `RelatedItem`.`id` = 1	1	1	0
SELECT `RelatedItem`.`code`, `RelatedItem`.`name` FROM `related_items` AS `RelatedItem` WHERE `RelatedItem`.`id` = 2	1	1	0
SELECT `RelatedItem`.`code`, `RelatedItem`.`name` FROM `related_items` AS `RelatedItem` WHERE `RelatedItem`.`id` = 5	1	1	0
SELECT `RelatedItem`.`code`, `RelatedItem`.`name` FROM `related_items` AS `RelatedItem` WHERE `RelatedItem`.`id` = 6	1	1	0
SELECT `RelatedItem`.`code`, `RelatedItem`.`name` FROM `related_items` AS `RelatedItem` WHERE `RelatedItem`.`id` = 7	1	1	0
SELECT `RelatedItem`.`code`, `RelatedItem`.`name` FROM `related_items` AS `RelatedItem` WHERE `RelatedItem`.`id` = 8	1	1	0
SELECT `RelatedItem`.`code`, `RelatedItem`.`name` FROM `related_items` AS `RelatedItem` WHERE `RelatedItem`.`id` = 9	1	1	0
SELECT `RelatedItem`.`code`, `RelatedItem`.`name` FROM `related_items` AS `RelatedItem` WHERE `RelatedItem`.`id` = 9	1	1	0
SELECT `RelatedItem`.`code`, `RelatedItem`.`name` FROM `related_items` AS `RelatedItem` WHERE `RelatedItem`.`id` = 9	1	1	0
SELECT `RelatedItem`.`code`, `RelatedItem`.`name` FROM `related_items` AS `RelatedItem` WHERE `RelatedItem`.`id` = 4	1	1	0
SELECT `RelatedItem`.`code`, `RelatedItem`.`name` FROM `related_items` AS `RelatedItem` WHERE `RelatedItem`.`id` = 11	1	1	8	maybe slow
SELECT `RelatedItem`.`code`, `RelatedItem`.`name` FROM `related_items` AS `RelatedItem` WHERE `RelatedItem`.`id` = 12	1	1	0
SELECT `ContentsTag`.`id`, `ContentsTag`.`tag_group_id`, `ContentsTag`.`mod_count`, `ContentsTag`.`tag_id`, `ContentsTag`.`content_id` FROM `contents_tags` AS `ContentsTag` WHERE `ContentsTag`.`content_id` = (30)	3	3	0
SELECT `Tag`.`name`, `Tag`.`comment`, `Tag`.`tag_group_id` FROM `tags` AS `Tag` WHERE `Tag`.`id` = 58	1	1	0
SELECT `TagGroup`.`code`, `TagGroup`.`name` FROM `tag_groups` AS `TagGroup` WHERE `TagGroup`.`id` = 5	1	1	0
SELECT `Tag`.`name`, `Tag`.`comment`, `Tag`.`tag_group_id` FROM `tags` AS `Tag` WHERE `Tag`.`id` = 69	1	1	0
SELECT `TagGroup`.`code`, `TagGroup`.`name` FROM `tag_groups` AS `TagGroup` WHERE `TagGroup`.`id` = 6	1	1	0
SELECT `Tag`.`name`, `Tag`.`comment`, `Tag`.`tag_group_id` FROM `tags` AS `Tag` WHERE `Tag`.`id` = 99	1	1	0
SELECT `TagGroup`.`code`, `TagGroup`.`name` FROM `tag_groups` AS `TagGroup` WHERE `TagGroup`.`id` = 7	1	1	0
SELECT `RelatedItem`.`id`, `RelatedItem`.`code`, `RelatedItem`.`name`, `RelatedItem`.`created`, `RelatedItem`.`modified`, `RelatedItem`.`flag` FROM `related_items` AS `RelatedItem` WHERE `code` = 'function' LIMIT 1	1	1	0
SELECT `Content`.`id`, `Content`.`title`, `Content`.`title_en` FROM `contents` AS `Content` WHERE id = (NULL) ORDER BY `id` desc	0	0	8	maybe slow

Query Explain:

Click an "Explain" link above, to see the query explanation.

====

Timer

+ –

Memory

Peak Memory Use 9.37 MB

Message	Memory use
Component intitailization	6.79 MB
Controller action start	6.83 MB
Controller render start	6.90 MB
View render complete	7.93 MB

Timers

Total Request Time: 820 (ms)

Message	Time in ms	Graph
Core Processing (Derived)	394.97
Component initialization and startup	15.31
Controller action	39.34
Render Controller Action	67.82
» Rendering View	55.59
» » Rendering APP/views/contents/view.ctp	31.33
» » Rendering APP/views/layouts/default.ctp	22.47
» » » Rendering APP/views/elements/header.ctp	1.47
» » » Rendering APP/views/elements/content_sidebar.ctp	0.39
» » » Rendering APP/views/elements/footer.ctp	0.44

====

Log
+ –

Logs

====
Variables
+ –
View Variables
- content
  contentsTags
  0
  id1367
  tag_group_id5
  mod_count2
  tag_id58
  content_id30
  Tag
  nameHigh intensity
  comment(null)
  tag_group_id5
  TagGroup
  codeefficiency
  nameEfficiency (low energy, low resource, light)
  1
  id1368
  tag_group_id6
  mod_count2
  tag_id69
  content_id30
  Tag
  nameShock resistance
  comment(null)
  tag_group_id6
  TagGroup
  codedefense
  nameResistance/Stability
  2
  id1369
  tag_group_id7
  mod_count2
  tag_id99
  content_id30
  Tag
  nameLong life
  comment(null)
  tag_group_id7
  TagGroup
  codeenv_sol
  nameEnvironmental Solution Classification
  attachments
  0
  file_nameMQ==.jpeg
  dirimg/Content/30
  modelContent
  foreign_key30
  contentsRelatedItems
  function
  0Trees have an elastic structure, similar to a spring, which absorbs shock and enables the trees to withstand strong winds and heavy snowfall. The wood is composed of countless cell walls that are hardened into a functional frame, allowing the trees to withstand shock. The cell walls are composed of the fibrous substance cellulose, which looks like tangled thread. These fibers bend in response to shock, moderating the damage experienced from an external blow.
  ref_info
  0
  reg_num
  0
  appl_tech
  0Trees’ shock-absorbing capacity is utilitized in the construction of gymnasium and hospital floors.
  product
  0
  appl_tech_sugg
  0The structure of the woods’ cell walls can be used to inspire the development of new and tougher composite materials that integrate two or more materials.
  img_exp
  0Photo by Momoko Minakawa<br /><span style="font-size:80%;">From the Amazing Nature Database.</span>
  1
  2
  reg_info
  0
  related_content_id
  0
  related_ls_id
  0
  properties
  id30
  user_id1
  last_edit_user_id1
  post_date2011-02-04
  post_date_year
  post_date_month
  post_date_day
  titleTree Cell Walls Absorb Shock
  title_en
  content
  plain_content
  page_view0
  flag1
  mod_count2
  created2011-02-04 16:58:35
  modified2012-03-16 11:01:51
- related_contentsArray
- Auth(null)
- $this->data(null)
- $this->validationErrors(empty)
- Loaded Helpers
  0simpleGraph
  1number
  2htmlToolbar
  3toolbar
  4navi
  5layout
  6session
  7form
  8contentElement
  9javascript
  10html
====

Tree Cell Walls Absorb Shock

Request History

Session

Request

Cake Params

$_GET

Cookie

Current Route

Sql Logs

default

Query Explain:

Memory

Timers

Logs

View Variables