| Sample no. | W M =DE (eV) | t 0 (s) | e           | N 2 (cm-6) | T   0   +     (K) | T   0   -     (K) | s   0   +     (Ocm)-1 | s   0   -     (Ocm)-1 |
| Base       | 1.44         | 3x10-12 | 27.11+-0.27 | 5x1041     | 807+-8.07         | 247+-1.24         | 5.41x10-7             | 1.36x10-6             |
| Second     | 1.58         | 3x10-12 | 31.64+-0.32 | 8.6x1042   | 685+-6.90         | 433+-2.17         | 7.67x10-7             | 3.56x10-6             |
| Third      | 1.0          | 3x10-12 | 31.26+-0.31 | 1.2x1041   | 799+-7.99         | 241+-1.21         | 1.14x10-7             | 3.82x10-7             |
| Fourth     | 0.86         | 3x10-12 | 31.65+-0.32 | 1.5x1041   | 688+-6.88         | 209+-1.05         | 3.51x10-7             | 9.3x10-7              |

Caption: Values of the parameters, W M (effective barrier height), t 0 (characteristic relaxation time), e (dielectric constant) and N 2 (concentration of pair sites) used in the fitting procedure of s ac using CBH model (Eq. (6)). Also, values of normal and inverted MN variables, s 00 , pre-exponential factors, and T 0 , MN characteristic temperatures of the studied samples.

You are provided with a table from a material science paper. Here are JSON templates for two types of numeric cells: "Other" and "Glass_Compound_Amount":
{"value": "xx", "type": "Other"}
{"value": "xx", "type": "Glass_Compound_Amount", "constituent": "xx", "unit": "xx", "material": "xx"}

Please describe all numeric cells in the above table following the JSON templates (proceeding by row in a left-right, top-down direction). For each cell, output one JSON description per line. For any unanswerable attributes in the templates, set their value to the placeholder "xx".

Cell Description:
{"value": "1.44", "type": "Other"}
{"value": "27.11", "type": "Other"}
{"value": "807", "type": "Other"}
{"value": "247", "type": "Other"}
{"value": "1.58", "type": "Other"}
{"value": "31.64", "type": "Other"}
{"value": "685", "type": "Other"}
{"value": "433", "type": "Other"}
{"value": "1.0", "type": "Other"}
{"value": "31.26", "type": "Other"}
{"value": "799", "type": "Other"}
{"value": "241", "type": "Other"}
{"value": "0.86", "type": "Other"}
{"value": "31.65", "type": "Other"}
{"value": "688", "type": "Other"}
{"value": "209", "type": "Other"}