Penelitian ini bertujuan untuk mengetahui tingkat aktivitas fisik pendaki Gunung Panderman Buthak Kota Batu. Penelitian ini termasuk penelitian deskriptif dengan pendekatan kuantitatif. Subjek dari penelitian ini adalah pendaki Gunung Panderman Buthak Kota Batu dengan total sampel 122 yang mencakup 88 pendaki laki-laki dan 34 pendaki perempuan dengan rentan usia 18 sampai 30 tahun. Instrumen pada penelitan ini berupa kuisioner terstruktur dari World Health Organization yaitu Global Physical Activity Questionnaire untuk mengukur tingkat aktivitas fisik dengan reliabilitas tinggi (Kappa=0,67-0,73) dan validitas sedang (r=0,48). Analisis data penelitian menggunakan analisis statistik deskriptif kuantitatif melalui presentase. Hasil penelitian menunjukkan bahwa pendaki laki-laki mempunyai presentase dengan kategori tingkat aktivitas fisik 86% tinggi, 11% sedang, dan 3% rendah. Sedangkan pendaki perempuan memiliki presentase dengan kategori tingkat aktivitas fisik 68% tinggi, 19% sedang, dan 15% rendah. Data yang dikumpulkan menunjukkan bahwa sebagian besar aktivitas fisik pendaki gunung Panderman Buthak laki-laki dan perempuan memiliki tingkat aktivitas fisik dalam kategori tinggi.

Telkomsel has introduced 5G technology in Padang City, evaluated through drive tests using G-Nettrack Pro software to measure Reference Signal Received Power (RSRP) and Signal to Interference plus Noise Ratio (SINR). The tests revealed RSRP values ranging from -44 dBm to -100 dBm and SINR values between -12 dB and 26 dB. While high RSRP does not always guarantee high throughput, higher SINR consistently improves throughput, with the highest throughput reaching 153,053 kbps at SINR levels between 10 and 30 dB. Modulation and Carrier Aggregation (CA) also play a significant role, with 64-QAM modulation combined with CA achieving throughput up to 31,500 kbps, compared to 6,300 kbps without CA. Although CA bandwidth decreased from 100 MHz to 50 MHz, throughput remains higher compared to 20 MHz bandwidth without CA. CA proves highly effective in enhancing throughput through larger bandwidth and more efficient modulation. Additional factors such as handover, interference, and physical and weather conditions also impact network performance. Overall, Telkomsel’s 5G network in Padang City meets the company’s Key Performance Indicators (KPI), despite some areas with suboptimal signal quality.

Islam as a comprehensive religion offers life guidelines that not only regulate spiritual aspects, but also social, economic and cultural aspects. In facing the changes that continue to occur in life, both at the individual and societal levels, Islam provides basic principles that can be used as a basis for navigating the challenges of the times. This material examines how Islamic teachings, through the Al-Qur'an, Hadith, and ijtihad, provide guidance on how to respond to dynamic change. The main focus in this discussion is how Muslims can maintain a balance between steadfastness in religious principles and flexibility in facing the progress of the times, without losing their identity as devout people. By prioritizing a deep understanding and relevance of Islamic teachings in a modern context. The aim of this research is to provide insight for Muslims so that they can make Islam a solid guide in facing all forms of change, both in aspects of personal and social life. The method used in this research is a qualitative method, by using books, magazines, articles and journals related to the research theme to collect data, then codify them, and then describe them in this article. The results of this research show that Islam emphasizes the importance of steadfastness in the basic principles contained in the Al-Qur'an and Hadith, which do not change over time. These principles include justice, compassion, moral integrity, and self-development through knowledge and worship. It is hoped that this understanding will be able to strengthen the spiritual, moral and social resilience of Muslims in an increasingly complex and global life.