Revolusi industri telah mengubah cara kerja manusia menjadi otomatisasi/digitalisasi melalui inovasi-inovasi. Para pelaku industri berperan secara aktif sebagai entitas organisasi yang memiliki visi dalam meraih keuntungan. Revolusi industri berjalan dengan dilandasi revolusi mental dimana dalam paradigma ini terdapat perubahan besar dalam struktur mental yang terbangun atas tiga hal yaitu cara berpikir, meyakini dan cara bersikap. Revolusi mental diimbangi dengan sistem pendidikan dan peningkatan potensi diri melalui pelatihan untuk menyikapi era globalisasi yang berwatak revolusi industri 4.0 dimana dalam era ini diperlukan literasi baru dengan menggunakan analisa data secara menyeluruh serta membuat konklusi agar terkait dengan kemampuan komunikasi, kolaborasi, berpikir kritis, kreatif dan inovatif. Adanya revolusi industri memberikan keuntungan dalam meningkatkan tabungan dan meminimalkan konsumsi karena dalam hal ini terdapat peluang e-commerce dan pengembang ekonomi digital bagi para pelaku industri. Sintesis revolusi industri 4.0 akan melahirkan masyarakat sejahtera dalam pembangunan, sedangkan revolusi mental melahirkan manusia yang berkualitas dan unggul.Kata Kunci: Revolusi Industri, Revolusi Mental, Sintesis

This research aims to determine the effect of leadership style and work environment on teacher performance at SMA Negeri 1 Paciran. This research is a quantitative research using a survey approach. The population in this research was 61 and the sample was 61 according to the population. The data collection instrument used a questionnaire with a Likert scale which had 5 alternative answers with 55 statement items which were analyzed using descriptive analysis and multiple regression analysis. The results of the descriptive statistical analysis test showed that (1) the principal's leadership style at SMA Negeri 1 Paciran was in the very good category, (2) the work environment at SMA Negeri 1 Paciran was in the good category, and teacher performance at SMA Negeri 1 Paciran was in the category good. The results of hypothesis testing indicate that simultaneously all independent variables have a significant effect on teacher performance, for the relationship between leadership style and work environment is the most dominant work environment on teacher performance.

The Covid 19 pandemic has awakened the organizing of organizational life as an entity that is believed to be well established, but in fact absurd. This certainty belongs only to change itself. The ability to adapt to the surrounding environment by adopting its wisdom values which are contained in a series of continuous innovations can ensure the existence of organizational life to grow and develop throughout the ages. Innovation as an investment value can thrive both in an organization when there are leadership souls individually or in a hierarchical leadership that is open - minded and has a strong self- character to be willi ng to accept input from subordinates and be able to observe current developments that are needed by the market. On this day an organization if it does not want to adopt the value of innovation is the same as going to its death path slowly, so that the choice is to innovate or die.

Tuban Regency, especially Panyuran area, is the largest producer of  Palm (Siwalan) fruit in Tuban. However, Siwalan fruit is less popular because it rots easily and how to consume it is difficult. For this reason, innovation is developed and introduces it to the public how to consume Siwalan fruit which is practical and in demand, one of which is by processing it into jelly candy. With this innovation, food security can last approximately 1 month without preservatives. This siwalan jelly candy is made with natural ingredients and attractive colors, so that it can increase the interest in public consumption,  especially children, which has an impact on creating business opportunities to improve the community's economy.

Mesin gyratory crusher di PT. X telah beroperasi cukup lama, dalam operasionalnya sehingga sering mengalami kerusakan yang menyebakan menurunnya jumlah produksi yang berakibat pada kerugian perusahaan. Disamping itu belum diketahui komponen-komponen yang termasuk kategori kritis, sehingga proses perawatan menjadi kurang efektif dengan indikasi kerusakan yang masih terus terjadi. Penelitian menggunakan metode RCM (Reliability Centered Maintenance) ini bertujuan untuk mengetahui komponen kritis dan menentukan tindakan perawatan yang tepat dengan biaya perawatan yang optimal. Berdasarkan hasil analisis dan perhitungan dapat diketahui komponen kritis mesin gyratory crusher pada komponen top seal, bottom seal dan van belt. Pada komponen top seal interval waktu perawatan pencegahan 50 hari (berupa penggantian komponen) dengan nilai C(tp) 388853,21872, bottom seal interval waktu perawatan pencegahan 74 hari (berupa penggantian komponen) dengan nilai C(tp) 26169,57 dan van belt interval waktu perawatan pencegahan 28 hari (berupa pemeriksaan dan penggantian komponen) dengan nilai C(tp) 89288,23003. Dalam hal ini interval waktu perawatan untuk seluruh komponen kritis dapat dijadikan dasar kebijakan perawatan yang optimal.

During this company PT. “XZ” pay less attention to the efficient use of resources (input) owned both in terms of materials, energy, labor and maintenance of machinery that support the production process, based on the results of surveys and interviews there are some problems that become benchmarks for the background of this research is : first, material: this material is composed of limestone often wet and delay in ordering. Second, electrical energy: This electric energy consists of less efficient electricity usage is the light is often not in the dead time during the day. Third, labor: This workforce consists of less disciplined workforce and less professional workforce. Fourth, machine maintenance: maintenance of this machine consists of less maintenance and old machines. The result of productivity analysis shows that productivity index level of calcium carbonate making section is good. Depreciation productivity index is 105.2, material 107,5, labor 108, energy 102,8, maintenance 150,8, and total productivity 105,1 In addition to increase productivity there are many ways that can be done that raw material should be given cover of asbestos, regular job training, machine scheduling.

Di saat Pademi Covid 19 yang belum selesai, yang menimbulkan beberapa dampak yang luar biasa, salah satunya diantaranya di sektor pendidikan yaitu kurangnya minat siswa siswa SMA untuk melanjutkan pendidikannya ke jenjang lebih tinggi atau ke perguruan tinggi. Adapun beberapa alasannya adalah karena keterbatasan biaya dan waktu serta dalam keseharian juga banyak siswa yang harus mencari penghasilan dalam membantu orang tua memenuhi kebutuhan keluarga. Oleh karena itu program pengabdian ini mempunyai tujuan meningkatkan motivasi para siswa untuk melanjutkan ke jenjang pendidikan lebih tinggi dengan meneruskan kuliah di perguruan tinggi dalam mengapai masa depan yang lebih baik kedepannya. Dalam pengabdian ini target luaran yang dicapai yaitu artikel yang dipublikasikan. Metode yang digunakan dalam kegiatan ini yaitu memberikan penyuluhan materi pembekalan dan motivasi serta dilanjutkan dengan tanya jawab demi meningkatkan minat kuliah siswa SMA Muhammadiyah 2 Palang. Kegiatan Ini dilaksanakan secara langsung dengan mengedepankan Protokol Kesehatan.

Pantai Kelapa forest tourism is one of the marine tourism objects in Tuban Regency which is quite well known  outside  the  region.  Pantai  Kelapa  has  several  rides  that  are  not  in ferior  when  compared  to  other beaches on the coast of Tuban. The purpose of this study was to determine the characteristics  of  tourists,  facilities,  services,  objects,  accessibility,  the  development  of  tourist  attractions  in  Pantai  Kelapa based on tourist  responses. The method used is descriptive qualitative, namely research that  describes,  summarizes  various  problems,  then  draws  to  the  surface  as  a  feature  or  description  of  certain   conditions,   situations   or   variables.   Data   collection   techniques   include   dat a   primary  (observation,  interview,  documentation)  and  secondary  data  (study  literature).techniques  analysis  covering  data  reduction  (data  reduction),  display  data  presentation),  (data  conclusion  drawing  (inference).  The  results  showed  that  the  tourists  're sponses  to  the  satisfaction  of  Pantai  Kelapa  tourism services, the satisfaction of Pantai Kelapa tourism services, were good. It was seen from the  respondents' answers strongly agree with 51% and 54% agree on the variables questionnaire given.  So from the  responses given by respondents, it can be concluded that the quality of service to tourists  is good. By doing this research, it is hoped that it can provide recommendations for the development  of rides according to the needs of tourists to increase tourist attractiveness and maintain naturalness  in  the  Pantai  Kelapa  tourism  area  so  that  tourist  satisfaction  with  services  in  Pantai  Kelapa  tourism  increases.