Deprecated: Constant E_STRICT is deprecated since 8.4, the error level was removed in /www/wwwroot/daerah3.jatimtimes.my.id/system/core/Exceptions.php on line 76

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_URI::$config is deprecated

Filename: core/URI.php

Line Number: 102

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Router::$uri is deprecated

Filename: core/Router.php

Line Number: 128

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Amp::$benchmark is deprecated

Filename: core/Controller.php

Line Number: 83

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 10
Function: __construct

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Amp::$hooks is deprecated

Filename: core/Controller.php

Line Number: 83

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 10
Function: __construct

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Amp::$config is deprecated

Filename: core/Controller.php

Line Number: 83

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 10
Function: __construct

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Amp::$log is deprecated

Filename: core/Controller.php

Line Number: 83

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 10
Function: __construct

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Amp::$utf8 is deprecated

Filename: core/Controller.php

Line Number: 83

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 10
Function: __construct

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Amp::$uri is deprecated

Filename: core/Controller.php

Line Number: 83

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 10
Function: __construct

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Amp::$exceptions is deprecated

Filename: core/Controller.php

Line Number: 83

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 10
Function: __construct

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Amp::$router is deprecated

Filename: core/Controller.php

Line Number: 83

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 10
Function: __construct

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Amp::$output is deprecated

Filename: core/Controller.php

Line Number: 83

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 10
Function: __construct

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Amp::$security is deprecated

Filename: core/Controller.php

Line Number: 83

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 10
Function: __construct

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Amp::$input is deprecated

Filename: core/Controller.php

Line Number: 83

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 10
Function: __construct

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Amp::$lang is deprecated

Filename: core/Controller.php

Line Number: 83

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 10
Function: __construct

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Amp::$template is deprecated

Filename: core/Loader.php

Line Number: 1284

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 10
Function: __construct

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Fungsi::$_client is deprecated

Filename: libraries/Fungsi.php

Line Number: 19

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/libraries/Fungsi.php
Line: 19
Function: _error_handler

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 10
Function: __construct

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Amp::$fungsi is deprecated

Filename: core/Loader.php

Line Number: 1284

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 10
Function: __construct

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Settings::$_client is deprecated

Filename: libraries/Settings.php

Line Number: 16

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/libraries/Settings.php
Line: 16
Function: _error_handler

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 10
Function: __construct

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Amp::$settings is deprecated

Filename: core/Loader.php

Line Number: 1284

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 10
Function: __construct

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Amp::$agent is deprecated

Filename: core/Loader.php

Line Number: 1284

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 10
Function: __construct

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property News_m::$_client is deprecated

Filename: models/News_m.php

Line Number: 22

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/models/News_m.php
Line: 22
Function: _error_handler

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 11
Function: model

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Amp::$news_m is deprecated

Filename: core/Loader.php

Line Number: 359

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 11
Function: model

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: http_build_query(): Passing null to parameter #2 ($numeric_prefix) of type string is deprecated

Filename: src/Client.php

Line Number: 412

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/vendor/guzzlehttp/guzzle/src/Client.php
Line: 412
Function: http_build_query

File: /www/wwwroot/daerah3.jatimtimes.my.id/vendor/guzzlehttp/guzzle/src/Client.php
Line: 318
Function: applyOptions

File: /www/wwwroot/daerah3.jatimtimes.my.id/vendor/guzzlehttp/guzzle/src/Client.php
Line: 162
Function: transfer

File: /www/wwwroot/daerah3.jatimtimes.my.id/vendor/guzzlehttp/guzzle/src/Client.php
Line: 181
Function: requestAsync

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/libraries/Settings.php
Line: 24
Function: request

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 12
Function: dataDaerah

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Amp::$data is deprecated

Filename: controllers/Amp.php

Line Number: 12

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 12
Function: _error_handler

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: http_build_query(): Passing null to parameter #2 ($numeric_prefix) of type string is deprecated

Filename: src/Client.php

Line Number: 412

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/vendor/guzzlehttp/guzzle/src/Client.php
Line: 412
Function: http_build_query

File: /www/wwwroot/daerah3.jatimtimes.my.id/vendor/guzzlehttp/guzzle/src/Client.php
Line: 318
Function: applyOptions

File: /www/wwwroot/daerah3.jatimtimes.my.id/vendor/guzzlehttp/guzzle/src/Client.php
Line: 162
Function: transfer

File: /www/wwwroot/daerah3.jatimtimes.my.id/vendor/guzzlehttp/guzzle/src/Client.php
Line: 181
Function: requestAsync

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/models/News_m.php
Line: 126
Function: request

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 22
Function: getDetail

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: http_build_query(): Passing null to parameter #2 ($numeric_prefix) of type string is deprecated

Filename: src/Client.php

Line Number: 412

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/vendor/guzzlehttp/guzzle/src/Client.php
Line: 412
Function: http_build_query

File: /www/wwwroot/daerah3.jatimtimes.my.id/vendor/guzzlehttp/guzzle/src/Client.php
Line: 318
Function: applyOptions

File: /www/wwwroot/daerah3.jatimtimes.my.id/vendor/guzzlehttp/guzzle/src/Client.php
Line: 162
Function: transfer

File: /www/wwwroot/daerah3.jatimtimes.my.id/vendor/guzzlehttp/guzzle/src/Client.php
Line: 181
Function: requestAsync

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/models/News_m.php
Line: 73
Function: request

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 24
Function: getHeadline

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: http_build_query(): Passing null to parameter #2 ($numeric_prefix) of type string is deprecated

Filename: src/Client.php

Line Number: 412

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/vendor/guzzlehttp/guzzle/src/Client.php
Line: 412
Function: http_build_query

File: /www/wwwroot/daerah3.jatimtimes.my.id/vendor/guzzlehttp/guzzle/src/Client.php
Line: 318
Function: applyOptions

File: /www/wwwroot/daerah3.jatimtimes.my.id/vendor/guzzlehttp/guzzle/src/Client.php
Line: 162
Function: transfer

File: /www/wwwroot/daerah3.jatimtimes.my.id/vendor/guzzlehttp/guzzle/src/Client.php
Line: 181
Function: requestAsync

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/models/News_m.php
Line: 99
Function: request

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 26
Function: getSameCategory

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: http_build_query(): Passing null to parameter #2 ($numeric_prefix) of type string is deprecated

Filename: src/Client.php

Line Number: 412

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/vendor/guzzlehttp/guzzle/src/Client.php
Line: 412
Function: http_build_query

File: /www/wwwroot/daerah3.jatimtimes.my.id/vendor/guzzlehttp/guzzle/src/Client.php
Line: 318
Function: applyOptions

File: /www/wwwroot/daerah3.jatimtimes.my.id/vendor/guzzlehttp/guzzle/src/Client.php
Line: 162
Function: transfer

File: /www/wwwroot/daerah3.jatimtimes.my.id/vendor/guzzlehttp/guzzle/src/Client.php
Line: 181
Function: requestAsync

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/models/News_m.php
Line: 113
Function: request

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 27
Function: getCategoryData

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: http_build_query(): Passing null to parameter #2 ($numeric_prefix) of type string is deprecated

Filename: src/Client.php

Line Number: 412

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/vendor/guzzlehttp/guzzle/src/Client.php
Line: 412
Function: http_build_query

File: /www/wwwroot/daerah3.jatimtimes.my.id/vendor/guzzlehttp/guzzle/src/Client.php
Line: 318
Function: applyOptions

File: /www/wwwroot/daerah3.jatimtimes.my.id/vendor/guzzlehttp/guzzle/src/Client.php
Line: 162
Function: transfer

File: /www/wwwroot/daerah3.jatimtimes.my.id/vendor/guzzlehttp/guzzle/src/Client.php
Line: 181
Function: requestAsync

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/libraries/Fungsi.php
Line: 91
Function: request

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 28
Function: getProfile

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$load is deprecated

Filename: core/Loader.php

Line Number: 932

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 29
Function: view

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$benchmark is deprecated

Filename: core/Loader.php

Line Number: 932

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 29
Function: view

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$hooks is deprecated

Filename: core/Loader.php

Line Number: 932

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 29
Function: view

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$config is deprecated

Filename: core/Loader.php

Line Number: 932

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 29
Function: view

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$log is deprecated

Filename: core/Loader.php

Line Number: 932

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 29
Function: view

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$utf8 is deprecated

Filename: core/Loader.php

Line Number: 932

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 29
Function: view

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$uri is deprecated

Filename: core/Loader.php

Line Number: 932

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 29
Function: view

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$exceptions is deprecated

Filename: core/Loader.php

Line Number: 932

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 29
Function: view

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$router is deprecated

Filename: core/Loader.php

Line Number: 932

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 29
Function: view

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$output is deprecated

Filename: core/Loader.php

Line Number: 932

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 29
Function: view

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$security is deprecated

Filename: core/Loader.php

Line Number: 932

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 29
Function: view

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$input is deprecated

Filename: core/Loader.php

Line Number: 932

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 29
Function: view

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$lang is deprecated

Filename: core/Loader.php

Line Number: 932

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 29
Function: view

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$template is deprecated

Filename: core/Loader.php

Line Number: 932

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 29
Function: view

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$fungsi is deprecated

Filename: core/Loader.php

Line Number: 932

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 29
Function: view

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$settings is deprecated

Filename: core/Loader.php

Line Number: 932

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 29
Function: view

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$agent is deprecated

Filename: core/Loader.php

Line Number: 932

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 29
Function: view

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$news_m is deprecated

Filename: core/Loader.php

Line Number: 932

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 29
Function: view

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$data is deprecated

Filename: core/Loader.php

Line Number: 932

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 29
Function: view

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

Lewat Erasmus International Credit Mobility 2026, Mahasiswa S2 Kimia UB Kembangkan Metode Deteksi Merkuri di Charles University  - magetan.jatimtimes.com

Lewat Erasmus International Credit Mobility 2026, Mahasiswa S2 Kimia UB Kembangkan Metode Deteksi Merkuri di Charles University 

Editor

A Yahya

06 - May - 2026, 03:32

Mahasiswa Program Magister Kimia, Departemen Kimia, FMIPA UB, Tahir Bakhsh, mahasiswa asing asal Pakistan, tengah melaksanakan kegiatan research visit di Department of Analytical Chemistry, Faculty of Pharmacy, Charles University, Prague, Czech Republic (ist)

JATIMTIMES - Mahasiswa asing asal Pakistan yang menempuh studi Magister Kimia di Fakultas Matematika dan Ilmu Pengetahuan Alam UB (FMIPA Universitas Brawijaya (UB), Tahir Bakhsh, memperkuat kapasitas risetnya di tingkat internasional melalui partisipasi dalam program Erasmus International Credit Mobility 2026. Ia menjalani research visit di Charles University, Prague, Republik Ceko, dengan membawa fokus penelitian pada pengembangan metode deteksi merkuri sebagai respons atas meningkatnya ancaman pencemaran air.

Program Erasmus International Credit Mobility merupakan skema mobilitas akademik lintas negara yang memberikan kesempatan kepada mahasiswa untuk mengikuti kegiatan pembelajaran dan riset di perguruan tinggi mitra dengan pengakuan kredit akademik. Melalui program ini, Tahir melaksanakan riset di Department of Analytical Chemistry, Faculty of Pharmacy, Charles University, dalam rentang waktu 2 Maret hingga 29 Mei 2026.

1

Selama menjalani kegiatan tersebut, Tahir mendapatkan pembimbingan langsung dari Prof. Petr Solich dan Dr. Burkhard Horstkotte sebagai supervisor dari institusi mitra. Dari Indonesia, proses akademiknya tetap berada di bawah arahan Prof. Hermin Sulistyarti, Ph.D., dari Departemen Kimia FMIPA UB. Pola supervisi kolaboratif ini menjadi salah satu kekuatan dalam menjaga kualitas riset sekaligus memperluas jejaring akademik internasional.

Baca Juga : Harga Avtur Naik per Mei 2026, Tiket Pesawat Berpotensi Ikut Melambung

Dalam kegiatan risetnya, Tahir mendalami flow-based analytical techniques atau teknik analisis berbasis aliran, sebuah pendekatan modern dalam kimia analitik yang mengutamakan efisiensi dan presisi tinggi. Ia secara khusus mempelajari metode Lab-in-Syringe yang disingkat LIS, yaitu sistem analisis kimia otomatis yang mengintegrasikan seluruh tahapan, mulai dari preparasi sampel hingga analisis, dalam satu perangkat berbasis syringe. Sistem ini dioperasikan menggunakan instrumen FIAlab yang mampu meningkatkan kecepatan analisis sekaligus mengurangi konsumsi bahan kimia, sehingga lebih ramah lingkungan.

Fokus utama riset Tahir adalah pengembangan metode Automated Dispersive Liquid-liquid Microextraction (DLLME). Teknik ini merupakan metode mikroekstraksi cair berbasis dispersi yang dilakukan secara otomatis untuk meningkatkan efisiensi pemisahan analit dari matriks sampel. Dalam implementasinya, metode ini digunakan untuk mendeteksi kandungan merkuri dalam sampel air lingkungan, termasuk air yang terpapar limbah dari aktivitas industri dan pertambangan.

Topik tersebut menjadi sangat relevan ditengah meningkatnya perhatian global terhadap pencemaran logam berat. Merkuri dikenal sebagai salah satu kontaminan berbahaya yang dapat terakumulasi dalam rantai makanan dan berdampak serius terhadap kesehatan manusia, seperti gangguan sistem saraf, serta merusak keseimbangan ekosistem perairan. Oleh karena itu, pengembangan metode deteksi yang sensitif, cepat, dan andal menjadi kebutuhan mendesak dalam sistem pemantauan kualitas air.

“Program ini memberi saya akses langsung ke teknologi analisis terbaru. Saya mengembangkan metode deteksi merkuri yang lebih efisien.” ujar Tahir Bakhsh. 

Ia menambahkan bahwa pengalaman berada di lingkungan riset internasional memberinya perspektif baru dalam mengembangkan pendekatan analisis yang lebih inovatif dan aplikatif. Selain itu, interaksi dengan peneliti dari berbagai negara juga memperkaya wawasan akademik serta membuka peluang kolaborasi di masa depan.

Dari sisi institusi, Prof. Hermin Sulistyarti, Ph.D. menilai bahwa keikutsertaan mahasiswa dalam program ini merupakan langkah strategis dalam memperkuat kapasitas riset dan daya saing global. Menurutnya, integrasi antara pengalaman internasional dan topik penelitian yang relevan menjadi faktor penting dalam mencetak lulusan berkualitas.

Baca Juga : Siswi SMA di Jombang Disetubuhi Duda Kini Hamil 5 Bulan

“Ini kesempatan besar untuk meningkatkan kompetensi riset mahasiswa. Topiknya sangat penting bagi pemantauan lingkungan," kata Prof. Hermin Sulistyarti.

Ia juga menekankan bahwa kegiatan ini merupakan bagian dari upaya Departemen Kimia FMIPA UB dalam memperluas jejaring akademik global serta mendorong kolaborasi riset berkelanjutan dengan institusi internasional. Diharapkan, kerja sama ini tidak hanya berhenti pada program mobilitas, tetapi juga berlanjut dalam bentuk publikasi ilmiah bersama, pertukaran akademisi, hingga pengembangan proyek riset lintas negara.

Selain memberikan dampak pada pengembangan individu mahasiswa, kegiatan ini juga berkontribusi pada pencapaian Tujuan Pembangunan Berkelanjutan atau Sustainable Development Goals. Kontribusi tersebut meliputi peningkatan kualitas pendidikan melalui pengalaman akademik internasional, penguatan upaya penyediaan air bersih melalui pengembangan metode analisis kualitas air, penerapan praktik laboratorium yang lebih efisien dan minim limbah kimia, serta penguatan kemitraan global antar perguruan tinggi.

Bagi Departemen Kimia FMIPA UB, program mobilitas internasional seperti Erasmus International Credit Mobility menjadi instrumen penting dalam membangun ekosistem riset yang adaptif terhadap perkembangan teknologi dan kebutuhan global. Mahasiswa didorong tidak hanya untuk menguasai teori, tetapi juga mampu menghasilkan inovasi berbasis riset yang berdampak nyata bagi masyarakat.

Melalui keikutsertaan Tahir Bakhsh dalam Erasmus International Credit Mobility 2026, UB kembali menegaskan komitmennya dalam mendorong internasionalisasi pendidikan tinggi, memperkuat kualitas riset berstandar global, serta menghadirkan kontribusi konkret ilmu kimia dalam menjawab tantangan lingkungan, khususnya terkait pencemaran air dan pengelolaan sumber daya alam yang berkelanjutan.

Berita terkait

Perbaiki Kualitas Pendidikan, Bupati Gresik Minta Penerimaan Siswa Baru Transparan

Perbaiki Kualitas Pendidikan, Bupati Gresik Minta Penerimaan Siswa Baru Transparan

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property DateInterval::$w is deprecated

Filename: libraries/Fungsi.php

Line Number: 116

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/libraries/Fungsi.php
Line: 116
Function: _error_handler

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/views/amp/detail.php
Line: 250
Function: timeAgo

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 29
Function: view

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

1 hari lalu


Gubes UIN Maliki Malang Kritik Arah Pendidikan Indonesia: Anggaran Besar, Prestasi Rendah

Gubes UIN Maliki Malang Kritik Arah Pendidikan Indonesia: Anggaran Besar, Prestasi Rendah

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property DateInterval::$w is deprecated

Filename: libraries/Fungsi.php

Line Number: 116

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/libraries/Fungsi.php
Line: 116
Function: _error_handler

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/views/amp/detail.php
Line: 250
Function: timeAgo

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 29
Function: view

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

4 hari lalu


Aturan dan Kisi-Kisi Soal CAT KDKMP, Ini yang Harus Disiapkan Peserta

Aturan dan Kisi-Kisi Soal CAT KDKMP, Ini yang Harus Disiapkan Peserta

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property DateInterval::$w is deprecated

Filename: libraries/Fungsi.php

Line Number: 116

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/libraries/Fungsi.php
Line: 116
Function: _error_handler

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/views/amp/detail.php
Line: 250
Function: timeAgo

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 29
Function: view

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

4 hari lalu


Afrasia Jadi Senjata Baru Global South Lawan Ketimpangan Iptek, UM Jadi Tuan Rumah

Afrasia Jadi Senjata Baru Global South Lawan Ketimpangan Iptek, UM Jadi Tuan Rumah

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property DateInterval::$w is deprecated

Filename: libraries/Fungsi.php

Line Number: 116

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/libraries/Fungsi.php
Line: 116
Function: _error_handler

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/views/amp/detail.php
Line: 250
Function: timeAgo

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 29
Function: view

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

18 jam lalu


Perkuat Pendidikan Inklusif, Pemkot Kediri Gelar Diklat Pendampingan Peserta Didik Disabilitas

Perkuat Pendidikan Inklusif, Pemkot Kediri Gelar Diklat Pendampingan Peserta Didik Disabilitas

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property DateInterval::$w is deprecated

Filename: libraries/Fungsi.php

Line Number: 116

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/libraries/Fungsi.php
Line: 116
Function: _error_handler

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/views/amp/detail.php
Line: 250
Function: timeAgo

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 29
Function: view

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

16 jam lalu


Overparenting Jadi Tren Ortu Zaman Modern: Pakar Usul Buku Saku Parenting dan Digital Detox

Overparenting Jadi Tren Ortu Zaman Modern: Pakar Usul Buku Saku Parenting dan Digital Detox

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property DateInterval::$w is deprecated

Filename: libraries/Fungsi.php

Line Number: 116

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/libraries/Fungsi.php
Line: 116
Function: _error_handler

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/views/amp/detail.php
Line: 250
Function: timeAgo

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 29
Function: view

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

3 hari lalu


Gaji Hakim Tembus Rp 105 Juta, Tertarik Kuliah Hukum? Ini Rekomendasi Kampus Terbaik di Indonesia

Gaji Hakim Tembus Rp 105 Juta, Tertarik Kuliah Hukum? Ini Rekomendasi Kampus Terbaik di Indonesia

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property DateInterval::$w is deprecated

Filename: libraries/Fungsi.php

Line Number: 116

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/libraries/Fungsi.php
Line: 116
Function: _error_handler

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/views/amp/detail.php
Line: 250
Function: timeAgo

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 29
Function: view

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

2 hari lalu


Rekomendasi

Restorasi BUMD, Fraksi NasDem DPRD Jatim: Stop Jadikan Jabatan Direksi Hadiah Politik!

Restorasi BUMD, Fraksi NasDem DPRD Jatim: Stop Jadikan Jabatan Direksi Hadiah Politik!

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property DateInterval::$w is deprecated

Filename: libraries/Fungsi.php

Line Number: 116

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/libraries/Fungsi.php
Line: 116
Function: _error_handler

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/views/amp/detail.php
Line: 277
Function: timeAgo

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 29
Function: view

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

16 jam lalu


Fraksi PKB DPRD Jatim Ancam Gunakan Hak Interpelasi, Ultimatum 12 Bulan Perbaikan BUMD

Fraksi PKB DPRD Jatim Ancam Gunakan Hak Interpelasi, Ultimatum 12 Bulan Perbaikan BUMD

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property DateInterval::$w is deprecated

Filename: libraries/Fungsi.php

Line Number: 116

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/libraries/Fungsi.php
Line: 116
Function: _error_handler

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/views/amp/detail.php
Line: 277
Function: timeAgo

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 29
Function: view

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

18 jam lalu


Update Dugaan Perusakan dan Pengeroyokan di Pantai Wediawu: 31 Wisatawan Asal Surabaya Positif Narkotika

Update Dugaan Perusakan dan Pengeroyokan di Pantai Wediawu: 31 Wisatawan Asal Surabaya Positif Narkotika

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property DateInterval::$w is deprecated

Filename: libraries/Fungsi.php

Line Number: 116

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/libraries/Fungsi.php
Line: 116
Function: _error_handler

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/views/amp/detail.php
Line: 277
Function: timeAgo

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 29
Function: view

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

18 jam lalu


DPRD Jatim Sesalkan Perusakan Kendaraan Wisatawan di Malang: Coreng Citra Pariwisata

DPRD Jatim Sesalkan Perusakan Kendaraan Wisatawan di Malang: Coreng Citra Pariwisata

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property DateInterval::$w is deprecated

Filename: libraries/Fungsi.php

Line Number: 116

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/libraries/Fungsi.php
Line: 116
Function: _error_handler

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/views/amp/detail.php
Line: 277
Function: timeAgo

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 29
Function: view

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

1 hari lalu


Kota Malang Borong Dua Penghargaan Halal 2026, Wali Kota Wahyu Tancap Gas Perkuat UMKM

Kota Malang Borong Dua Penghargaan Halal 2026, Wali Kota Wahyu Tancap Gas Perkuat UMKM

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property DateInterval::$w is deprecated

Filename: libraries/Fungsi.php

Line Number: 116

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/libraries/Fungsi.php
Line: 116
Function: _error_handler

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/views/amp/detail.php
Line: 277
Function: timeAgo

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 29
Function: view

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

1 hari lalu


Fraksi Gerindra DPRD Jatim Kritik KPI BUMD yang Hanya Formalitas Administratif

Fraksi Gerindra DPRD Jatim Kritik KPI BUMD yang Hanya Formalitas Administratif

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property DateInterval::$w is deprecated

Filename: libraries/Fungsi.php

Line Number: 116

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/libraries/Fungsi.php
Line: 116
Function: _error_handler

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/views/amp/detail.php
Line: 277
Function: timeAgo

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 29
Function: view

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

1 hari lalu


Viral Wisatawan Asal Surabaya Diduga Diserang di Vila Wediawu Malang

Viral Wisatawan Asal Surabaya Diduga Diserang di Vila Wediawu Malang

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property DateInterval::$w is deprecated

Filename: libraries/Fungsi.php

Line Number: 116

Backtrace:

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/libraries/Fungsi.php
Line: 116
Function: _error_handler

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/views/amp/detail.php
Line: 277
Function: timeAgo

File: /www/wwwroot/daerah3.jatimtimes.my.id/application/controllers/Amp.php
Line: 29
Function: view

File: /www/wwwroot/daerah3.jatimtimes.my.id/index.php
Line: 315
Function: require_once

1 hari lalu