Results 111 to 120 of about 2,489,717 (313)

Research; Graphs and Diagrams; Field Test plan for Hoffman Estates

open access: yes
Field plan for taking tire and fuel consumption data.
Lester F. Larsen Tractor Test and Power Museum
core  

Nuclear pore links Fob1‐dependent rDNA damage relocation to lifespan control

open access: yesFEBS Open Bio, EarlyView.
Damaged rDNA accumulates at a specific perinuclear interface that couples nucleolar escape with nuclear envelope association. Nuclear pores at this site help inhibit Fob1‐induced rDNA instability. This spatial organization of damage handling supports a functional link between nuclear architecture, rDNA stability, and replicative lifespan in yeast.
Yamato Okada   +5 more
wiley   +1 more source

New Field Test for Lead

open access: yes
Field tests for the detection of lead contamination in soil are not frequently accepted, since the tests are rather cumbersome to run or not reliable enough for screening determinations.
Jaunakais, Maris   +2 more
core  

Tractor Testing; Drawbar; IHC

open access: yes, 1976
Side view of International 4568 tractor from test 1216 shown at a Tractor Field Day at Mead ...
Louis I. Leviticus   +1 more
core  

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

open access: yesFEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei   +3 more
wiley   +1 more source

Simulation Analysis and Field Test of Torque Impact Drilling Tool

open access: yesShiyou jixie, 2018
To address the stick-slip effect of PDC bit during drilling, a torque impact drilling tool was developed based on the principle of circumferential vibration of hydraulic structure.
Chen Xinyong   +5 more
doaj  

Development of a rapid field-test for soil mineral nitrogen and its application to grazed grassland

open access: yes, 1995
The efficiency with which fertilizer nitrogen (N) is used in agricultural systems might be improved if the amounts applied at each top dressing were adjusted to avoid the accumulation of mineral-hi in the soil profile to levels in excess of the growth ...
Titchen, N. M., Scholefield, D.
core   +1 more source

Applicability of mitotic figure counting by deep learning: a development and pan‐cancer validation study

open access: yesFEBS Open Bio, EarlyView.
In this study, we developed a deep learning method for mitotic figure counting in H&E‐stained whole‐slide images and evaluated its prognostic impact in 13 external validation cohorts from seven different cancer types. Patients with more mitotic figures per mm2 had significantly worse patient outcome in all the studied cancer types except colorectal ...
Joakim Kalsnes   +32 more
wiley   +1 more source

Demonstration; Case-Mercedes Benz Unimog

open access: yes, 1976
Left side view of a Case M-B 4/94 tractor (the Unimog) from test 1211. The tractor is parked on the field near the Field Day viewing and parade area at Mead, NE for a Tractor Field Day demonstration. The MB-Trac is made by Mercedes Benz. They had several
Louis I. Leviticus   +1 more
core  

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