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Background: CT Scan is a medical technology that can show images in the form of slices to see the anatomy of the human body because this technology combines X-rays and television. Basically, how a CT scan works uses a radiation source from X-rays. There are various examinations that can be carried out using a CT scan, one of which is a head examination with a CT scan. CT scan of the head at the Radiology Installation at Bhayangkara Hospital Makassar uses a Slice Thickness of 3 mm to produce a better image. The aim of this research is to determine the Head CT Scan Examination Procedure for Clinical Hemorrhagic Stroke in the Radiology Installation of Bhayangkara Hospital, Makassar. Results: The results of this study indicate that the CT scan procedure of the head with clinical hemorrhagic stroke at the radiology installation at Bhayangkara Hospital, Makassar was carried out without any special preparation but the patient was instructed to remove metal objects or accessories around the head such as earrings, hairpins and necklaces. Using a slice thickness of 3 mm is good enough to display image results and confirm the diagnosis. Conclusion: The head CT scan procedure for clinical hemorrhagic stroke was carried out using the head first protocol. The slice thickness used in this examination is 3 mm. The choice of slice thickness is the biggest factor because a thick slice thickness will produce images with low detail and cause artifacts, whereas a thin size will produce images with high detail but there is noise in the image.

This research aims to determine the clarity of influence, responsiveness and empathy on the quality of service at the Rezki Sinaga Midwife Clinic. Meanwhile, the research method used is a quantitative method. The population in this study were clinic patients. The number of samples known using the Slovin Formula is 99 respondents. Data collection techniques use questionnaires, documentation studies and observations. Data analysis techniques were analyzed using statistical tools using SPSS. The research results show that the Reliability Variable has a positive and significant effect on Service Quality with a sig value of 0.000 ˂ 0.05 and the t-count > t-table value, namely 19.999 ˃ 1.98525. The Responsiveness variable has a positive and significant effect on Service Quality with a sig value of 0.004 ˂ 0.05 and the t-count > t-table value, namely 2.922 ˃ 1.98525. The Empathy variable has a positive and significant effect on Service Quality with a sig value of 0.000 ˂ 0.05 and the t-count > t-table value, namely 2.254 ˃ 1.98525. The results simultaneously show that there is an influence of noise, responsiveness and empathy which together influence the quality of service, the calculated f value is 261.939 ˃ f-table 2.70 and the Sig value is 0.000 ˂ 0.05. It is recommended for future researchers to involve a larger sample, expand the scope of research, apart from the variables that have been studied, which can also influence service quality.

The interior design plays a very important role in today's modern era of modernization. It is evident that the beauty of a space greatly influences people's work activities and performance within it. A library, as a storehouse of knowledge, should consider the aesthetics of the space to allow patrons to work, learn, and create more freely in the library to meet their information needs, which will ultimately impact the patrons' loyalty to the library. The Provincial Archives and Library Service of West Sumatra still appears to be lacking in terms of aesthetics, furniture arrangement, noise levels, and the utilization of space, which is a significant concern for the library to make it more appealing to patrons as a place to seek information.

Magnetic Resonance Imaging (MRI) is a medical diagnostic imaging technique that works on the principle of nuclear magnetic resonance. MRI aircraft can produce diagnostic images of the inside of the human body in both sagittal, coronal, and transverse cuts, Magnetic resonance imaging (MRI) is a widely accepted non-invasive technique for the evaluation of cartilage lesions. The femur, tibia, fibula, and patella are united into one complex group by ligaments. According to Moeller, Genu Examination uses STIR Sequence, Sagital T2 Weighted Fat saturated, Sagittal 3D GRE, Proton Density weighted fat saturated T1 Coronal. The author's purpose in conducting this study is because Genu Examination at one of the Jakarta Hospital in the Case of Soft Tissue Tumor, Meniscus Tear and Oesteoarthritis added the Axial 3D SPGR sequence. The research method used is descriptive research with an observational approach. Data collection was carried out on June 5 to August 31 using Mri GE aircraft with a power of 1.5 Tesla. The patient samples used in this study were three patients with clinical Soft Tissue Tumor, Meniscus Tear, and Osteoarthritis. Data collection was carried out through observation, interviews and Genu Examination Documentation with the addition of Axial 3D SPGR. The examination is carried out using Quad Knee Coil, the patient's position is supine, feet first. The sequences used in the examination at one of the Jakarta hospitals are Axial Proton Density Fat saturated, Sagital Proton Density Fat saturated, Sagital T2, Coronal Proton Density Fat saturated, Coronal STIR. The role of the Axial 3D SPGR sequence is to evaluate articular cartilage due to its clear depiction of cartilage morphology and high signal to noise ratio (SNR) images.

Hemorrhagic stroke is the rupture of blood vessels in the brain, resulting in reduced blood flow (ischemia) and hypoxia. One of the disorders that can be diagnosed through sophisticated modalities is a CT scan, because it can be done quickly and accurately when evaluating bleeding in the brain. The slice thickness used in CT scans of the head in hemorrhagic stroke cases is 5 mm-10 mm, carried out using a one range protocol, namely from the basic cranii to the vertex. Slice thickness is the thickness of the slice that can be selected according to clinical needs. The factors used to evaluate image quality are spatial resolution, resolution contrast and noise. This research is quantitative by taking an experimental approach to analyze the effect of using slice thickness variations of 3mm, 4mm and 5mm on image quality (spatial resolution, resolution contrast and noise) on CT scans of the head in cases of hemorrhagic stroke of 10 samples. Based on the results of the research carried out, the researchers can conclude according to the overall results of the Friedman test that there is an influence on the image quality of CT scans of the head in hemorrhagic stroke cases using slice thickness variations of 3mm, 4mm and 5mm on spatial resolution, contrast resolution and noise. So based on the results of the Friedman test per image quality, there is a difference in the image quality of CT scans of the head and cases of hemorrhagic stroke which use slice thickness variations of 3mm, 4mm and 5mm. Based on the results of the mean rank of the Friedman test, slice thickness 5mm has a mean rank of 2.88 with the highest value. Based on the results of this study, researchers can recommend that CT scans of the head in cases of hemorrhagic stroke use a slice thickness of 5 mm with the aim that the image quality results in CT scans of the head in cases of hemorrhagic stroke look clear and good.

 Background: Fatigue is a process of decreased work performance, work efficiency, and reduced physical strength or endurance to continue activities or work. Data from the International Labor Organization (ILO) in 2012 states that every year 2.3 million people die due to disease or work accidents. In a day there are 847 cases of work accidents, of which around 36% of work accidents that occur are caused by fatigue. Several factors cause fatigue, including environmental factors, namely noise and lighting. The impacts of work fatigue include decreased motivation, and performance, low productivity, work errors, work-related illnesses, and work accidents. Based on initial information from several workers at POM PT. X, it is known that some workers claim to be tired at work. Objective: To determine the relationship between noise intensity and work fatigue in workers at POM PT. X Rokan Hulu 2020.Method: Analytical observational research with a cross-sectional approach, sample of 135 people. The sampling technique was carried out by total sampling which was tested statistically using the chi-square test. Results: There is a relationship between noise intensity and work fatigue (p-value = 0.022).

This study aims to analyze the communication of marine mammals, especially whales and dolphins, through a bioacoustic approach combined with computational science as an effort to support conservation in the Tropical Ocean region. The focus of the location is on the Banda Sea, the Seram Sea, and the tropical Pacific region which are important migration routes for marine mammals. Data were obtained from underwater sound recordings using hydrophones, accompanied by visual observations to validate the behavior and existence of species. The analysis is carried out through several stages, including signal pre-processing with noise filtering and sound segmentation, spectral analysis using Fast Fourier Transform (FFT), as well as the creation of a spectrogram to visualize vocalization patterns. Machine learning algorithms such as Support Vector Machine (SVM) are used to classify interspecies voices, while deep learning approaches are applied to identify more complex communication patterns, including dialect variations. The results showed that whales produced low-frequency vocalizations (20–200 Hz) for long-distance communication, while dolphins used high-frequency clicks and whistles (5–20 kHz) for echolocation and social interaction. The integration of bioacoustics and artificial intelligence improves the accuracy of sound classification by more than 90%. These findings confirm the effectiveness of computational-based non-invasive methods in monitoring the presence and behavior of marine mammals and provide a scientific basis for sustainable conservation.

Literary work is a creation that is conveyed by speaking or communicative about the author's intention which aims for aesthetics.  One example of a literary work is poetry, poetry is a type of literary work that has beautiful, animating, and deep meanings and meanings, the words and sentences contained in it mostly come from the heart of the creator of the poem, when reading it you also have to use a good intonation.  clear, and expressions that match the content of the poem.  This study aims to semiotically analyze the poem entitled "Patience" by Chairil Anwar. This poem describes the patience of a poet or poet who always faces people who are near him and around him, even though he always feels uncomfortable with the environment.  and always feel annoyed by the people around him, but he realizes that this is what is called fate and life, in the first stanza describes noise so that the poet feels uncomfortable and very disturbed by the sounds around him, not only is it ridicule and insults were heard and thrown from one person to another.  In this world, only a few are filled with goodness, and badness is increasingly rampant, even though many have warned and rebuked, but the reprimands and warnings were only a passing wind, and were not paid any heed to by the parties concerned.  The second stanza describes something that the poet wants to convey, but the idea is not heard at all, they seem to regard the writer as if the wind were passing by, the third stanza describes a state of life that has lost its calm and serenity, so that life is worthy very hard to reach.  The last stanza describes the condition of the poet who is no longer respected and heard by those around him so that the poet no longer cares about it. At this time, the poet hopes that calm and tranquility will return, so that a decent life can be created again.

This study aims to obtain data on the impact of noise pollution by conducting a noise test from the operation of the PLTD and modeling it to get the noise impact hue. Finite element software modeling the impact of noise generated from the operation of PLTD to determine the hue of the noise impact. LISA, a popular finite element analysis application, was used to estimate and complete this study using the finite element model. Noise data retrieval, some data is carried out according to the engine power load during production and the machine stops with a certain distance reference to the affected area, namely residential areas, with a zone radius of up to 100 m from the machine point. The condition of the impact of noise exposure that occurs, where in general the area that has a major impact on settlements is a linear area of openings at the noise source because noise waste is free to come out of building openings without any obstacles. , so that the nominal sound impact that occurs without these obstacles, the average noise value is above the 70 dB.A threshold with the category of very disturbing.

Application of generalist therapy in Schizophrenic Patients with Nursing Problems Hearing Hallucinations   Auditory hallucinations are hearing voices or noises that are less clear or clear, where sometimes these sounds are like talking to the patient and sometimes ordering the patient to do something. If auditory hallucinations cannot be controlled, it can result or impact injuring oneself, others and the environment. The purpose of this case study is to determine the implementation of generalist therapy in schizophrenia patients with auditory hallucinations nursing problems at the Avicenna Clinic Makassar. This scientific paper uses a case study method design with a nursing process approach consisting of assessment, diagnosis, intervention, implementation and evaluation of nursing. The data collection technique was carried out through interviews and observations at the Avicenna Clinic in Makassar which was carried out on 27-30 December 2021.

Main Objective: This research targets AP sizing entrenched on image structure to raise denoising performance using an improved method for classifying image pixels. Background problem: Digital images may be blended by noise while the addition or communication process, affecting the authentic image signal. Image noise can cause problems at several stages of image processing equally image distribution. Accordingly, image denoising is a significant activity to recover the initial clean image signal from the detected noise signal. Novelty: The proposed WAV method has been refined and improved regarding the classification scheme, and the APS, and the classification results can be used as a mask on the noise image to fix identical patches. Research Method: This study proposes a WAV reprojection algorithm, with the PS being set dynamically entrenched on the image structure. Image structures are consistently taken with an upgraded and enhanced analysis method entrenched in the structure tensor matrix. Analysis results are also used to develop the analysis of comparable patches in images. Finding/Result: Empirical outcomes present that the noise cancellation work of the suggested method is better than the authentic WAVRA, along with several other modifications of the NLMA. Conclusion: In intensity profiles, the proposed method mostly has fewer changes to the original image values than other methods, thus, this method can be continued again to color images, and can also be applied to various types of data such as medical images.   Keywords: Weighted Average (WAV), Noise Cancellation Image, Non-Local Means (NLM), Adaptive Patch

Hampir setiap aplikasi termasuk berbasis web dengan pengelolaan basis data membutuhkan proses temu kembali informasi. Pada proses temu kembali selain query dan umpan balik pengguna terlebih dahulu dilakukan proses pengindekan data yang. Proses indek kata merupakan salah satu tahapan pada penyiapan basis data untuk keperluan operasi temu kembali informasi. Pengindekan meliputi proses menghilangkan noise, dimana noise pada kalimat diantaranya adalah : imbuhan, angka dan stop word.  Proses indek juga meliputi pengelompokan kata menurut maknanya atau biasa disebut clustering. Dari hasil proses indek dihasilkan basis data yang siap untuk di query untuk diambil informasinya.  Dalam text preprocessing ada beberapa langkah yang perlu dilakukan untuk mendapatkan teks yang bebas derau (noise) atau bebas kata-kata yang tidak bermakna. Selain membebaskan dari derau, text preprocessing juga mengembalikan kata menjadi  kata dasar atau root word.Langkah-langkah dalam Text preprocessing dalam bahasa Indonesia adalah :Proses Filtering, Proses Tokenizing, Proses Stemming.   Kata kunci : indek kata, temu kembali 

Citra memegang peranan sangat penting sebagai bentuk informasi seiring kemudahan yang ditawarkan dalam pengambilan, pemrosesan dan penyimpanannya masyarakat mulai banyak yang meninggalkan citra analog dan beralih ke citra digital. Namun terkadang timbul gangguan pada citra yang disebut noise sehingga menyebabkan kualitas citra yang diterima menjadi turun atau tidak sesuai dengan citra aslinya. Sehubungan dengan hal tersebut maka dalam penelitian ini bermaksud membuat aplikasi penghilangan noise atau pengurangan noise. Noise yang digunakan adalah additive Gaussian noise dan additive Laplacian noise, sedangkan Metode yang digunakan adalah wavelet tresholding analysis. Sedangkan Wavelet yang digunakan untuk mereduksi noise tersebut adalah wavelet daubchiess, coiflet dan symlet. Hasil analisis dari program denoising ini dapat disimpulkan bahwa jenis citra yang memiliki karakteristik normal contrast dan normal brightness memiliki hasil yang paling optimal di segala kondisi pengujian untuk jenis noise additive gaussian, dan additive laplacian gaussian. Untuk jenis citra yang memiliki karakteristik high brightness hasilnya lebih optimal bila dibandingkan dengan citra high contrast. Dalam aplikasi ini hanya menggunakan file citra berformat bitmap sebagai file pembanding yang dapat dideskripsikan melalui PSNR (peak signal to noise ratio), untuk pembuatan aplikasi ini digunakan software Matlab 7.0.4 sebagai software utamanya.