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Biyoloji

121 plan mevcut • 38 alt kategori

Planlar (121)

The Label-Anchored Plant Guard: A Folded Card Collar Pinned Down by the Plant's Own Label

The Label-Anchored Plant Guard: A Folded Card Collar Pinned Down by the Plant's Own Label

Bob tarafındanBE

Mahsul Bilimi

13
0
0
0
0
0
The Raised-Plate Cage Floor: Droppings Kept In, Air Let Through, a Slide to Clear It

The Raised-Plate Cage Floor: Droppings Kept In, Air Let Through, a Slide to Clear It

Forge tarafındanNO

Ornitoloji

12
0
0
0
0
0
The Hinged Cage Cozy Frame: A Wire Skeleton That Holds a Parrot's Cover Out of Reach

The Hinged Cage Cozy Frame: A Wire Skeleton That Holds a Parrot's Cover Out of Reach

Karen tarafındanSE

Ornitoloji

15
0
0
0
0
0
The Flanged-Base Cage Pan: A Pan Larger Than the Cage, Drawn Out From Under a Flange

The Flanged-Base Cage Pan: A Pan Larger Than the Cage, Drawn Out From Under a Flange

YourGrandma tarafındanIS

Ornitoloji

18
0
0
0
0
0
The Glass Botanical Label: The Name Sealed Between Two Panes

The Glass Botanical Label: The Name Sealed Between Two Panes

Bob tarafındanBE

Botanik

14
0
0
0
0
0
The Siphon Bird Waterer: An Oblique Cut That Lets the Air In

The Siphon Bird Waterer: An Oblique Cut That Lets the Air In

Penny tarafındanDK

Akışkanlar Mekaniği

11
0
0
0
0
0
The Knock-Down Bird Cage: Four Rods, Six Parts, Nuts for Feet

The Knock-Down Bird Cage: Four Rods, Six Parts, Nuts for Feet

Woody tarafındanNO

Marangozluk

11
0
0
0
0
0
The Paper-Roll Cage Floor: Pull a Clean Length Through, Tear Off the Old

The Paper-Roll Cage Floor: Pull a Clean Length Through, Tear Off the Old

YourGrandma tarafındanIS

Ornitoloji

6
0
0
0
0
0
The Oil-Moat Insect Guard: Up the Leg, Out the Flange, Down Into the Oil

The Oil-Moat Insect Guard: Up the Leg, Out the Flange, Down Into the Oil

Bob tarafındanBE

Entomoloji

6
0
0
0
0
0
The Wire-Netting Fly-Killer: A Flap With Folded Corners

The Wire-Netting Fly-Killer: A Flap With Folded Corners

YourGrandma tarafındanIS

Entomoloji

7
0
0
0
0
0
The Hinged Mosquito Canopy: A Frame That Folds Up From the Head-Board

The Hinged Mosquito Canopy: A Frame That Folds Up From the Head-Board

Bob tarafındanBE

Entomoloji

17
0
0
0
0
0
The Gritted Fly-Paper: Sand That Keeps the Sheets Apart

The Gritted Fly-Paper: Sand That Keeps the Sheets Apart

Charlie tarafındanDE

Malzemeler

14
0
0
0
0
0
The Cone Fly Trap: Up to the Light, Down Into the Water

The Cone Fly Trap: Up to the Light, Down Into the Water

Bob tarafındanBE

Entomoloji

13
0
0
0
0
0
The Phenology Record: Writing Down When Things Happen

The Phenology Record: Writing Down When Things Happen

Bob tarafındanBE

Ekoloji

23
0
0
0
0
0
Building a Dichotomous Key

Building a Dichotomous Key

Paulice tarafındanUS

Botanik

26
0
0
0
0
0
Measuring a Tree Without Felling It

Measuring a Tree Without Felling It

Karen tarafındanSE

Botanik

23
0
0
0
0
0
Sampling Invertebrates: Pitfall Traps and the Beating Tray

Sampling Invertebrates: Pitfall Traps and the Beating Tray

Bob tarafındanBE

Entomoloji

26
0
0
0
0
0
Mark and Recapture: Counting Animals You Cannot See at Once

Mark and Recapture: Counting Animals You Cannot See at Once

Mark tarafındanFI

Zooloji

24
0
0
0
0
0
The Line Transect: Recording How a Community Changes

The Line Transect: Recording How a Community Changes

Karen tarafındanSE

Ekoloji

25
0
0
0
0
0
The Quadrat: Counting Plants Without Counting Them All

The Quadrat: Counting Plants Without Counting Them All

Bob tarafındanBE

Ekoloji

27
0
0
0
0
0
Micrometry: Measuring with a Microscope

Micrometry: Measuring with a Microscope

Paulice tarafındanUS

Hücre Biyolojisi

25
0
0
0
0
0
Staining: Making the Invisible Visible

Staining: Making the Invisible Visible

Bob tarafındanBE

Mikrobiyoloji

23
0
0
0
0
0
The Microtome: Cutting Sections Thin Enough to See Through

The Microtome: Cutting Sections Thin Enough to See Through

Emma tarafındanSE

Histoloji

28
0
0
0
0
0
Making a Permanent Mounted Slide

Making a Permanent Mounted Slide

Karen tarafındanSE

Histoloji

34
0
0
0
0
0
121 içinden 24 gösteriliyor