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Pena : Jurnal Ilmu Pengetahuan dan Teknologi
Published by Universitas Pekalongan
ISSN : 0854752     EISSN : 23016450     DOI : DOI 10.31941
Core Subject : Economy, Health, Education, Social,
Economics, Econometrics & Finance Law, Crime, Criminology & Criminal Justice Medicine & Pharmacology Other
PENA: JURNAL ILMU PENGETAHUAN DAN TEKNOLOGI [P-ISSN-0854-7521 | E-ISSN-2301-6450 | DOI 10.31941] merupakan jurnal ilmiah bidang iptek yang bersumber dari hasil kajian dan penelitian. Jurnal PENA menyajikan informasi mutakhir hasil kajian dan penelitian bidang ilmu pengetahuan dan teknologi, yang mencakup kebijakan iptek dan penerapan teknologi bagi kehidupan.
Arjuna Subject : Umum - Umum
Articles 381 Documents
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PENINGKATAN KETERAMPILAN MEMBAWAKAN ACARA DENGAN MODEL SIMULASI PADA PESERTA DIDIK KELAS VIII A SEMESTER GENAP SMP NEGERI 8 KOTA PEKALONGAN Nia Ulfa Martha
Pena Jurnal Ilmu Pengetahuan Dan Teknologi Vol 23, No 1 (2012): Pena September 2012
Publisher : LPPM Universitas Pekalongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31941/jurnalpena.v23i1.70

Abstract

This study aims to improve the skills hosted of students at State Junior High School 8 Pekalongan after applied simulation models. This research approach is quantitative and qualitative. Design research is action research. The process of action research include the first cycle and second cycle. The results showed an increase in skill hosted. The average value and mastery learning has increased significantly. Average value Cycle I is 71 and Cycle II is 81. Observations indicate a change in behavior for the better learners.Learners are more enthusiastic about their lessons and learning becomes fun.Keywords: Skills, Hosted, Model Simulation.
Penatalaksanaan Terapi Latihan pada Kondisi Post Operasi Fraktur Humeri 1/3 Tengah Dextra Dengan Pemasangan Plate And Screw Laily Dwi Agung
Pena Jurnal Ilmu Pengetahuan Dan Teknologi Vol 19, No 1 (2010): Pena September 2010
Publisher : LPPM Universitas Pekalongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31941/jurnalpena.v19i1.150

Abstract

Fraktur  humeri  1/3  tengah  dextra  adalah  rusaknya  kontinuitas  tulang  humeri pada  sepertiga  tengah  bagian  kanan  yang  di  sebabkan  oleh  trauma  secara  langsung maupun  tidak  langsung.  Tulang  yang  mengalami  fraktur  biasanya  diikuti  kerusakan jaringan  disekitarnya  seperti  ligamen,  otot,  tendon,  pembuluh  darah  dan  persyarafan. Salah  satu  upaya  pengembalian  bentuk  tulang  yang  mengalami  fraktur  dengan  tindakan operasi.  Operasi  akan  menimbulkan  permasalahan  pada  kapasitas  fisik  dan  kemampuan fungsional.  Pada  kasus  ini  diantaranya  adanya  penurunan  pada  kondisi  umum  (KU) pasien, nyeri dan spasme pada siku  kanan,  adanya bengkak pada siku  kanan, penurunan kekuatan  otot  flexor-extensor  siku  kanan  dan  pronator-supinator  lengan  kanan  bawah, keterbatasan gerak pada sendi siku kanan, dan penururnan kemampuan fungsional. Untuk penanganan  yang  efektif  dan  efisien,  maka  dilakukan  suatu  metode  pemeriksaan  yaitu pemeriksaan nyeri dengan Verbal Descriptive Scale (VDS), pemeriksaan bengkak dengan antropometri,  pemeriksaan  kekuatan  otot  dengan  Manual  Muscle  Testing  (MMT), pemeriksaan  lingkup  gerak  sendi  dengan  goneometer,  serta  kemampuan  fungsional dengan  Index  ADL.  Untuk  membantu  mengatasi  masalah-masalah  tersebut,  salah  satu modalitas  fisioterapi  yang  dapat  digunakan  adalah  terapi  latihan  berupa  breathing exercise,  static  contraction,  gerak  aktif  dan  gerak  pasif.  Setelah  dilakukan  terapi sebanyak  6  kali,  di  dapatkan  hasil  berupa  kondisi  umum  pasien  meningkat,  nyeri berkurang, bengkak berkurang, kekuatan otot flexor-extensor elbow kanan dan pronator- supinator  lengan  kanan  bawah  meningkat,  lingkup  gerak  sendi  siku  bertambah,  dan kemampuan  fungsional  meningkat.  Dari  hasil  yang  diperoleh,  maka  dapat  disimpulkan bahwa  dengan  penggunaan  modalitas  fisioterapi  berupa  terapi  latihan    yaitu  Breathing exercise,  Static  contraction,  gerak  pasif  dan  gerak  aktif,  dapat  membantu  mengurangi permasalahan  yang  timbul  akibat  post  operasi  fraktur  humeri  1/3  tengah  dextra  dengan pemasangan plate and screw. Kata kunci: Fraktur humeri 1/3 tengah dextra, VDS, antropometri, MMT, LGS, Index ADL, Terapi Latihan.
KAJIAN YURIDIS TERHADAP CALON PERSEORANGAN DALAM SISTEM PEMILIHAN KEPALA DAERAH SECARA LANGSUNG Sri Pujiningsih
Pena Jurnal Ilmu Pengetahuan Dan Teknologi Vol 20, No 2 (2011): Pena Maret 2011
Publisher : LPPM Universitas Pekalongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31941/jurnalpena.v20i2.33

Abstract

The individual candidate will become the new competitor for the political party in the depths of the local head election after the Constitution Court enact the judicial review  against  the  Act  32  year  2004  about  the  Government  of  the  Area.  The Constitution court considered that the Act 32  year 2004 that only give space and the  opportunity  to  the  political  party  and  the  combination  of  the  political  party evidently  is  considered  contradictory  to  the  1945  Constitution.  The  Act  32  year 2004  consider  to  close  the  constitutional  right  the  individual  candidate  without going through the political party in the local head election. The Constitution court then say so that the individual candidate without going through the political party or the  combination of the  political party is  enabled to  go along in the  local  head election.  The keyword : The individual candidate, Constitution Court
IDENTIFIKASI BAHAN PENGAWET FORMALIN DAN BORAK PADA BEBERAPA JENIS MAKANAN YANG BEREDAR DI PEKALONGAN Kharimatul Khasanah; Siska Rusmalina
Pena Jurnal Ilmu Pengetahuan Dan Teknologi Vol 33, No 2 (2019): PENA SEPTEMBER 2019
Publisher : LPPM Universitas Pekalongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31941/jurnalpena.v33i2.898

Abstract

Formaldehyde and Boris acid are dangerous preservatives which are added to many types of food by irresponsible traders Formaldehyde is used because the price is relatively cheap and it can make food last a long time, while borax can also increase suppleness and give a savory taste. The use of formaldehyde and borax additives violates RI Regulation No. 033 of 2012 concerning prohibited food additives. The danger of continual exposure to formaldehyde and borax can cause respiratory irritation, nausea, vomiting, diarrhea, cell changes / cell death that can lead to cancer and death. The purpose of this study was to determine the presence of formalin in several types of food circulating in the city / district of Pekalongan from 2018 to 2019. The samples used were wet noodles, meatballs, salted fish, tofu, and brains. Formalin testing was carried out qualitatively using Schiff reagents by observing the color changes that occur. And qualitative testing of borax by flame test and turmeric test. The results showed that in 2018 and 2019 the level of use of formalin was high with a percentage above 40% and the use of boric acid around 12.5-13.33% so it could be said to be unfit for consumption and not good for health.
INFORMALISASI DAN MASALAH SOSIAL TENAGA KERJA DI INDONESIA DALAM KAJIAN HUKUM (Studi Kasus PHK sebagai Efek Digitalisasi di Kabupaten Cirebon Tahun 2019) Urip Giyono
Pena Jurnal Ilmu Pengetahuan Dan Teknologi Vol 34, No 1 (2020): PENA MARET 2020
Publisher : LPPM Universitas Pekalongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31941/jurnalpena.v34i1.1108

Abstract

The Industrial Revolution 4.0 has changed the landscape of all fields in the world, including Cirebon Regency which also feels its impact, therefore global change requires humans to be able to develop their abilities more broadly. One of the labor issues that need to be considered and resolved is the lack of competence and competitiveness of Indonesian workers. Facing the industrial revolution 4.0, the workforce in Cirebon Regency is deemed not to have sufficient readiness and skills. This paper uses Lourdes Beneria and Maria Floro studies which have examined the changes in the informalisation of the labor market in most countries such as Bolivia, Ecuador, Thailand and the Philippines, through the analysis unit of home women workers. and a qualitative method blended between case studies and phenomenology by examining Information and social issues of workers in Indonesia on legal studies (case study of Layoffs as a digitalization effect in Cirebon District 2019).
EFEKTIVITAS MINUM JAMU (RAMUAN DAUN KATUK, KUNYIT, LEMPUYANGAN, ASEM JAWA)TERHADAP PRODUKSI ASI PADA IBU NIFAS Ahmad Baequny; Supriyo .; Sri Hidayati
Pena Jurnal Ilmu Pengetahuan Dan Teknologi Vol 30, No 1 (2016): Pena Maret 2016
Publisher : LPPM Universitas Pekalongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31941/jurnalpena.v30i1.403

Abstract

Breast milk is the best food for babies than formula or other. However, in some nursing mothers, breastfeeding expenditure inhibited so not smooth. Traditional herbal medicine is herbal, which is used by postpartum mothers who are believed to facilitate breastfeeding. This study aimstofind out The Effect of the habit of Drinking Herbal (Herb Katuk Leaves, Turmeric, Lempuyangan, Tamarind)On Postpartum Mothers to Breast milk production Region II District Health Center Buaran Pekalongan. Correlative descriptive study design with cross sectional approach. The sampling technique using sample random sampling with 89 respondents. Data collection tool uses a questionnaire to test Chi square. The result showed the majority (77.5%) postpartum mother has a habit of drinking herbal, most (70.8%) milk production postpartum mothers in the current category.Results of statistical test by using Chi-Square test obtained ρ value of 0.001 (<0.05), this result of the study concluded that there is significant Effect of the habit of Drinking Herbal (Herb Katuk Leaves , Turmeric , Lempuyangan , Tamarind)On Postpartum Mothers to Breast milk production Region II District Health Center Buaran Pekalongan. Value CC 0.435 (≠ 0) means that there is a close correlation between drinking herbal on postpartum mother with milk production Region II District Health Center Buaran Pekalongan. RR value of 4,025 can be concluded that postpartum mothers who drink herbal has a chance to smooth milk production by 4 times greater than the postpartum mothers who did not drinkherbal. Suggestions for midwifery personnel are expected to always give health education to mothers postpartum about the medicinal benefits herbal (Herb Katuk Leaves , Turmeric , Lempuyangan , Tamarind)can increase milk production and how to maintain the quality of breast milk.
EFEKTIVITAS METODE PROBLEM BASED LEARNING DAN PENDIDIKAN KARAKTER DALAM MATA KULIAH STATISTIKA DASAR Amalia Fitri
Pena Jurnal Ilmu Pengetahuan Dan Teknologi Vol 22, No 1 (2012): Pena Maret 2012
Publisher : LPPM Universitas Pekalongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31941/jurnalpena.v22i1.61

Abstract

The  research objective  is obtain the  effectiveness  of  learning mathematics with  PBL method and learning  instrument  that  oriented  character  building better  than  common teaching  method  applied  in  the  class.  The  effectiveness  of  learning is  marked: a)  the achievement  of exhaustiveness indivudually  problem solving skill test exceed  for KKM and  classical completeness exceed  75%,  b)  motivation and learning  process  skill  has  a positive  effect on the  problem  solving skill,  c)  the  average of  problem  solving skill test experiment class is better than the control class. Based on the result of this research, it can be  concluded  that  learning mathematics with  PBL  method and learning  instrument  that oriented  character  building    better  than  common  teaching  method  applied  in  the  class. Thus,  to  improve    problem  solving  skill    on  elementary  statistic’s  learning  and other materials with  the same characteristics suggested PBL method with  learning instrument that oriented character building.Keywords : Learning, Character, Problem Solving
ANALISIS FAKTOR YANG MEMPENGARUHI KEPATUHAN PERAWAT MENGGUNAAN ALAT PELINDUNG DIRI (HANDSCOON) DI RSUD BENDAN KOTA PEKALONGAN Darmawati .; M. Projo Angkasa; Isrofah .
Pena Jurnal Ilmu Pengetahuan Dan Teknologi Vol 28, No 2 (2015): Pena Maret 2015
Publisher : LPPM Universitas Pekalongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31941/jurnalpena.v28i2.141

Abstract

Personal protective equipment is a part of the hazard control in the workplace that should always be used  to  ensure  safety,  especially  in  the  use  of  handscoon  when  the  nurse  injected  a  patient  in the hospital.This research was aimed to determine the factors that affect nurse’s compliance to the use of personal protective  equipment  (handscoon)  when  giving  injection  in  patient  rooms  of  RSUD  Bendan Pekalongan city.This study used a croos – sectional approach with a total sampling technique of 98 respondents.The  result  showed  that the  majority  of  respondents  were 31 - 35 years  old (35 respondents), female (53 respondents),  have  been  working  for 3 - 4 years (55 respondents),  and D3 - educated (58 respondents) as many as 35,7 % ; 54,1 % ; 56,1 %, and 5,2 %respectively. The majority of  respondents (55,1  %) had  a  good  knowledget. However 56,1  % respondents  had  a  poor  attitude toward. A total of 55 respondents (56,1%) stated that the availability of personal protective equipment in  the  hospital  was  less  complete.  A  total  of 68 people (69,4  %) stated  that  the  personal  protective equipment in the hospital was less convenient to use. As many as 59respondents (60,2 %) stated that the  rules  of  personal  protective  equipment  in  the  hospital  was  less  well.  Supervision  of  personal protective  equipment  also  was  stated  less  well  by 74 respondents (75,5  %), and  the  majority  of respondents (72,4 %) complied with the use of personal protective equipment when giving an injection to a patient in the inpatient rooms at RSUD Bendan Pekalongan city.This  study  concluded  that  there  was  influence  of  the  availability  of  personal  protective  equipment, attitude  toward, and  regulation  of  personal  protective  equipment  and  attitude toward  with  nurse’s compliance  in  the  use  of  personal  protective  equipment  (handscoon)  when  giving  injection  to  a patients in the patient rooms at RSUD Bendan Pekalongan city.Keywords : Factors affecting compliace, personal protective equipment and Injection.
PENGARUH MASASE KAKI DENGAN MINYAK SEREH WANGI TERHADAP PENURUNAN TEKANAN DARAH HIPERTENSI LANSIA DI KOTA PEKALONGAN Indar Widowati; Afiyah Sri Harnany; Zaenal Amirudin, Rr.Sri; Rr. Sri Sejati
Pena Jurnal Ilmu Pengetahuan Dan Teknologi Vol 26, No 1 (2014): Pena Maret 2014
Publisher : LPPM Universitas Pekalongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31941/jurnalpena.v26i1.110

Abstract

Increased life expectancy, causes the increase of the elderly population that have an impact on the shift  of  disease  pattern  from  infectious  diseases  to  degenerative  diseases  such  as  hypertension  . Treatment of  hypertension can be done in a  way that is pharmacological  with anti-  hypertensive drugs or non- pharmacological is with lifestyle modification or it could be a combination of both. Therapeutic massage is one of the non- pharmacological therapies that can reduce hypertension . Massage techniques at some point to remove the blockage in the blood so that blood and energy flow  in  the  body  back  smoothly  .  This  study  aims  to  determine  the  effect  of  foot  massage  with citronella oil to decrease blood pressure of elderly hypertensive patients . This type of research is the  study  randomized  pre  -  post  test  design  with  control  "  as  many  as  14  respondents  were recruited in this study , 7 respondents are citronella oil group and 7 respondents as a control group . The results  showed a decrease in  mean blood pressure before and after the  foot  massage using lemongrass oil , is systolic blood pressure by 9.09 mmHg and 5.71 mmHg for diastolic . While in control of a decrease in mean blood pressure before and after the foot massage using the control , is systolic blood pressure of 7.62 mmHg and diastolic 5.00 mmHg  Keywords : Massage feet , citronella oil , blood pressure  
PERUBAHAN LUAS HUTAN MANGROVE DI PULAU KEMUJAN TAMAN NASIONAL KARIMUNJAWA Suryanti Ign; Boedi Hendarto; Dhaud Anggoro
Pena Jurnal Ilmu Pengetahuan Dan Teknologi Vol 20, No 1 (2011): Pena Maret 2011
Publisher : LPPM Universitas Pekalongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31941/jurnalpena.v20i1.24

Abstract

Karimun Island is one of the islands with the potential of natural resources is one of the verylarge which is a mangrove forest on the island Kemujan. Human activities and tourismactivities tend to threaten the existence of mangrove forest on the island Kemujan.Information changes in land and development of human activities necessary for sustainablemanagement of mangrove forests. This study aims to determine the level of mangrove forestcover in the island Kemujan, knowing that human activity significantly affects the conditionof mangrove forests Kemujan Island National Park Karimunjawa. The study was conducted in 2 phases: a preliminary study in August and the last study in December 2009. The methodused in this study is the imaging method of observation and mapping, the research conductedto observe the phenomenon in the field to get actual data related to materials research. Dataobtained from satellite image analysis and determination of the cause of the significant factorsprocessed by SEM. As a result of image interpretation, in 1991, 2001 and 2009 found thatisland Kemujan gradually changing area. In 1991, the area is 11.734 ha kemujan whichgradually changed to 12.617 hectares in 2001 to 2009 by 11.177 HA. The main reason thesechanges based on public perception derives from public activities such as cleaning ponds,seaweed cultivation and so on.Keyword : mangrove forest, satellite imagery, kemujan island, SEM analysis

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