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Results for cif 1381 to 1395 of 3458 results.
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Irefln_d_spacing.html: Index Core dictionary (coreCIF) version 2.4.5 _refln_d_spacing Name: '_refln_d_spacing' Definition: The d spacing in angstroms for this reflection. This is related to the (sin theta)/lambda value by the expression _refln_d_spacing = 2/(_refln_sint/lambda) Appears in list containing _refln_index_ The permitted range is ... ...

Document Title: CIF dictionaries
Document Path: /__data/iucr/cifdic_html/1/cif_core.dic/Irefln_d_spacing.html

Irefln_crystal_id.html: Index Core dictionary (coreCIF) version 2.4.5 _refln_crystal_id Name: '_refln_crystal_id' Definition: Code identifying each crystal if multiple crystals are used. Is used to link with _exptl_crystal_id in the _exptl_crystal_ list. Appears in list containing _refln_index_Must match data name_exptl_crystal_id Type: char ... ...

Document Title: CIF dictionaries
Document Path: /__data/iucr/cifdic_html/1/cif_core.dic/Irefln_crystal_id.html

Irefln_class_code.html: Index Core dictionary (coreCIF) version 2.4.5 _refln_class_code Name: '_refln_class_code' Definition: The code identifying the class to which this reflection has been assigned. This code must match a value of _reflns_class_code. Reflections may be grouped into classes for a variety of purposes. For example, for modulated ... ...

Document Title: CIF dictionaries
Document Path: /__data/iucr/cifdic_html/1/cif_core.dic/Irefln_class_code.html

Irefln_B_.html: Index Core dictionary (coreCIF) version 2.4.5 _refln_B_ Names: '_refln_B_calc' '_refln_B_meas' Definition: The calculated and measured structure-factor component B (in electrons for X-ray diffraction). B =|F|sin(phase) Appears in list containing _refln_index_ Type: numb Category: refln...

Document Title: CIF dictionaries
Document Path: /__data/iucr/cifdic_html/1/cif_core.dic/Irefln_B_.html

Irefln_A_.html: Index Core dictionary (coreCIF) version 2.4.5 _refln_A_ Names: '_refln_A_calc' '_refln_A_meas' Definition: The calculated and measured structure-factor component A (in electrons for X-ray diffraction). A =|F|cos(phase) Appears in list containing _refln_index_ Type: numb Category: refln...

Document Title: CIF dictionaries
Document Path: /__data/iucr/cifdic_html/1/cif_core.dic/Irefln_A_.html

Crefln.html: Index Core dictionary (coreCIF) version 2.4.5 Category REFLN Name: '_refln_[]' Definition: Data items in the REFLN category record details about the reflections used to determine the ATOM_SITE data items. The REFLN data items refer to individual reflections and must be included in looped lists. The REFLNS data items specify the ... ...

Document Title: CIF dictionaries
Document Path: /__data/iucr/cifdic_html/1/cif_core.dic/Crefln.html

Irefine_ls_class_wR_factor_all.html: Index Core dictionary (coreCIF) version 2.4.5 _refine_ls_class_wR_factor_all Name: '_refine_ls_class_wR_factor_all' Definition: For each reflection class, the weighted residual factors for all reflections included in the refinement. The reflections also satisfy the resolution limits established by _refine_ls_class_d_res_high and ... ...

Document Title: CIF dictionaries
Document Path: /__data/iucr/cifdic_html/1/cif_core.dic/Irefine_ls_class_wR_factor_all.html

Irefine_ls_class_R_I_factor.html: Index Core dictionary (coreCIF) version 2.4.5 _refine_ls_class_R_I_factor Name: '_refine_ls_class_R_I_factor' Definition: For each reflection class, the residual factor R(I) for the reflections judged significantly intense (i.e. satisfying the threshold specified by _reflns_threshold_expression) and included in the refinement. This is ... ...

Document Title: CIF dictionaries
Document Path: /__data/iucr/cifdic_html/1/cif_core.dic/Irefine_ls_class_R_I_factor.html

Irefine_ls_class_R_Fsqd_factor.html: Index Core dictionary (coreCIF) version 2.4.5 _refine_ls_class_R_Fsqd_factor Name: '_refine_ls_class_R_Fsqd_factor' Definition: For each reflection class, the residual factor R(F^2^) calculated on the squared amplitudes of the observed and calculated structure factors for the reflections judged significantly intense (i.e. satisfying the ... ...

Document Title: CIF dictionaries
Document Path: /__data/iucr/cifdic_html/1/cif_core.dic/Irefine_ls_class_R_Fsqd_factor.html

Irefine_ls_class_R_factor_.html: Index Core dictionary (coreCIF) version 2.4.5 _refine_ls_class_R_factor_ Names: '_refine_ls_class_R_factor_all' '_refine_ls_class_R_factor_gt' Definition: For each reflection class, the residual factors for all reflections, and for significantly intense reflections (see _reflns_threshold_expression), included in the refinement. The reflections also ... ...

Document Title: CIF dictionaries
Document Path: /__data/iucr/cifdic_html/1/cif_core.dic/Irefine_ls_class_R_factor_.html

Irefine_ls_class_d_res_low.html: Index Core dictionary (coreCIF) version 2.4.5 _refine_ls_class_d_res_low Name: '_refine_ls_class_d_res_low' Definition: For each reflection class, the lowest resolution in angstroms for the reflections used in the refinement. This is the highest d value in a reflection class. Appears in list containing _refine ... ...

Document Title: CIF dictionaries
Document Path: /__data/iucr/cifdic_html/1/cif_core.dic/Irefine_ls_class_d_res_low.html

Irefine_ls_class_d_res_high.html: Index Core dictionary (coreCIF) version 2.4.5 _refine_ls_class_d_res_high Name: '_refine_ls_class_d_res_high' Definition: For each reflection class, the highest resolution in angstroms for the reflections used in the refinement. This is the lowest d value in a reflection class. Appears in list containing _refine ... ...

Document Title: CIF dictionaries
Document Path: /__data/iucr/cifdic_html/1/cif_core.dic/Irefine_ls_class_d_res_high.html

Irefine_ls_class_code.html: Index Core dictionary (coreCIF) version 2.4.5 _refine_ls_class_code Name: '_refine_ls_class_code' Definition: The code identifying a certain reflection class. This code must match a _reflns_class_code. Examples: 1 m1 s2 Appears in list Must match data name_reflns_class_code Type: char Category: refine_ls_class...

Document Title: CIF dictionaries
Document Path: /__data/iucr/cifdic_html/1/cif_core.dic/Irefine_ls_class_code.html

Crefine_ls_class.html: Index Core dictionary (coreCIF) version 2.4.5 Category REFINE_LS_CLASS Name: '_refine_ls_class_[]' Definition: Data items in the REFINE_LS_CLASS category record details (for each reflection class separately) about the reflections used for the structure refinement. Example: Example 1 - example for a modulated structure extracted from van Smaalen [J. ... ...

Document Title: CIF dictionaries
Document Path: /__data/iucr/cifdic_html/1/cif_core.dic/Crefine_ls_class.html

Irefine_special_details.html: Index Core dictionary (coreCIF) version 2.4.5 _refine_special_details Name: '_refine_special_details' Definition: Description of special aspects of the refinement process. Type: char Category: refine...

Document Title: CIF dictionaries
Document Path: /__data/iucr/cifdic_html/1/cif_core.dic/Irefine_special_details.html

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